configure revision 1.1.1.9
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.72 for libXcursor 1.2.2. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxcursor/-/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 1 187 188 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 189 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 192 PATH=/empty FPATH=/empty; export PATH FPATH 193 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 194 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 195 test \$(( 1 + 1 )) = 2 || 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/lib/libxcursor/-/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='libXcursor' 617 PACKAGE_TARNAME='libXcursor' 618 PACKAGE_VERSION='1.2.2' 619 PACKAGE_STRING='libXcursor 1.2.2' 620 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libxcursor/-/issues' 621 PACKAGE_URL='' 622 623 ac_unique_file="Makefile.am" 624 # Factoring default headers for most tests. 625 ac_includes_default="\ 626 #include <stddef.h> 627 #ifdef HAVE_STDIO_H 628 # include <stdio.h> 629 #endif 630 #ifdef HAVE_STDLIB_H 631 # include <stdlib.h> 632 #endif 633 #ifdef HAVE_STRING_H 634 # include <string.h> 635 #endif 636 #ifdef HAVE_INTTYPES_H 637 # include <inttypes.h> 638 #endif 639 #ifdef HAVE_STDINT_H 640 # include <stdint.h> 641 #endif 642 #ifdef HAVE_STRINGS_H 643 # include <strings.h> 644 #endif 645 #ifdef HAVE_SYS_TYPES_H 646 # include <sys/types.h> 647 #endif 648 #ifdef HAVE_SYS_STAT_H 649 # include <sys/stat.h> 650 #endif 651 #ifdef HAVE_UNISTD_H 652 # include <unistd.h> 653 #endif" 654 655 ac_header_c_list= 656 ac_subst_vars='am__EXEEXT_FALSE 657 am__EXEEXT_TRUE 658 LTLIBOBJS 659 LIBOBJS 660 LINT_FALSE 661 LINT_TRUE 662 LINT_FLAGS 663 LINT 664 XCURSOR_LIBS 665 XCURSOR_CFLAGS 666 XCURSORPATH 667 ICONDIR 668 MAN_SUBSTS 669 XORG_MAN_PAGE 670 ADMIN_MAN_DIR 671 DRIVER_MAN_DIR 672 MISC_MAN_DIR 673 FILE_MAN_DIR 674 LIB_MAN_DIR 675 APP_MAN_DIR 676 ADMIN_MAN_SUFFIX 677 DRIVER_MAN_SUFFIX 678 MISC_MAN_SUFFIX 679 FILE_MAN_SUFFIX 680 LIB_MAN_SUFFIX 681 APP_MAN_SUFFIX 682 INSTALL_CMD 683 PKG_CONFIG_LIBDIR 684 PKG_CONFIG_PATH 685 PKG_CONFIG 686 CHANGELOG_CMD 687 STRICT_CFLAGS 688 CWARNFLAGS 689 BASE_CFLAGS 690 LT_SYS_LIBRARY_PATH 691 OTOOL64 692 OTOOL 693 LIPO 694 NMEDIT 695 DSYMUTIL 696 MANIFEST_TOOL 697 RANLIB 698 ac_ct_AR 699 AR 700 DLLTOOL 701 OBJDUMP 702 FILECMD 703 LN_S 704 NM 705 ac_ct_DUMPBIN 706 DUMPBIN 707 LD 708 FGREP 709 EGREP 710 GREP 711 SED 712 host_os 713 host_vendor 714 host_cpu 715 host 716 build_os 717 build_vendor 718 build_cpu 719 build 720 LIBTOOL 721 AM_BACKSLASH 722 AM_DEFAULT_VERBOSITY 723 AM_DEFAULT_V 724 AM_V 725 CSCOPE 726 ETAGS 727 CTAGS 728 am__fastdepCC_FALSE 729 am__fastdepCC_TRUE 730 CCDEPMODE 731 am__nodep 732 AMDEPBACKSLASH 733 AMDEP_FALSE 734 AMDEP_TRUE 735 am__include 736 DEPDIR 737 am__untar 738 am__tar 739 AMTAR 740 am__leading_dot 741 SET_MAKE 742 AWK 743 mkdir_p 744 MKDIR_P 745 INSTALL_STRIP_PROGRAM 746 STRIP 747 install_sh 748 MAKEINFO 749 AUTOHEADER 750 AUTOMAKE 751 AUTOCONF 752 ACLOCAL 753 VERSION 754 PACKAGE 755 CYGPATH_W 756 am__isrc 757 INSTALL_DATA 758 INSTALL_SCRIPT 759 INSTALL_PROGRAM 760 OBJEXT 761 EXEEXT 762 ac_ct_CC 763 CPPFLAGS 764 LDFLAGS 765 CFLAGS 766 CC 767 target_alias 768 host_alias 769 build_alias 770 LIBS 771 ECHO_T 772 ECHO_N 773 ECHO_C 774 DEFS 775 mandir 776 localedir 777 libdir 778 psdir 779 pdfdir 780 dvidir 781 htmldir 782 infodir 783 docdir 784 oldincludedir 785 includedir 786 runstatedir 787 localstatedir 788 sharedstatedir 789 sysconfdir 790 datadir 791 datarootdir 792 libexecdir 793 sbindir 794 bindir 795 program_transform_name 796 prefix 797 exec_prefix 798 PACKAGE_URL 799 PACKAGE_BUGREPORT 800 PACKAGE_STRING 801 PACKAGE_VERSION 802 PACKAGE_TARNAME 803 PACKAGE_NAME 804 PATH_SEPARATOR 805 SHELL 806 am__quote' 807 ac_subst_files='' 808 ac_user_opts=' 809 enable_option_checking 810 enable_dependency_tracking 811 enable_silent_rules 812 enable_shared 813 enable_static 814 with_pic 815 enable_fast_install 816 with_aix_soname 817 with_gnu_ld 818 with_sysroot 819 enable_libtool_lock 820 enable_selective_werror 821 enable_strict_compilation 822 with_icondir 823 with_cursorpath 824 with_lint 825 ' 826 ac_precious_vars='build_alias 827 host_alias 828 target_alias 829 CC 830 CFLAGS 831 LDFLAGS 832 LIBS 833 CPPFLAGS 834 LT_SYS_LIBRARY_PATH 835 PKG_CONFIG 836 PKG_CONFIG_PATH 837 PKG_CONFIG_LIBDIR 838 XCURSOR_CFLAGS 839 XCURSOR_LIBS 840 LINT 841 LINT_FLAGS' 842 843 844 # 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[VAR=VALUE]... 1393 1394 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1395 VAR=VALUE. See below for descriptions of some of the useful variables. 1396 1397 Defaults for the options are specified in brackets. 1398 1399 Configuration: 1400 -h, --help display this help and exit 1401 --help=short display options specific to this package 1402 --help=recursive display the short help of all the included packages 1403 -V, --version display version information and exit 1404 -q, --quiet, --silent do not print 'checking ...' messages 1405 --cache-file=FILE cache test results in FILE [disabled] 1406 -C, --config-cache alias for '--cache-file=config.cache' 1407 -n, --no-create do not create output files 1408 --srcdir=DIR find the sources in DIR [configure dir or '..'] 1409 1410 Installation directories: 1411 --prefix=PREFIX install architecture-independent files in PREFIX 1412 [$ac_default_prefix] 1413 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1414 [PREFIX] 1415 1416 By default, 'make install' will install all the files in 1417 '$ac_default_prefix/bin', '$ac_default_prefix/lib' etc. You can specify 1418 an installation prefix other than '$ac_default_prefix' using '--prefix', 1419 for instance '--prefix=\$HOME'. 1420 1421 For better control, use the options below. 1422 1423 Fine tuning of the installation directories: 1424 --bindir=DIR user executables [EPREFIX/bin] 1425 --sbindir=DIR system admin executables [EPREFIX/sbin] 1426 --libexecdir=DIR program executables [EPREFIX/libexec] 1427 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1428 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1429 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1430 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1431 --libdir=DIR object code libraries [EPREFIX/lib] 1432 --includedir=DIR C header files [PREFIX/include] 1433 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1434 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1435 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1436 --infodir=DIR info documentation [DATAROOTDIR/info] 1437 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1438 --mandir=DIR man documentation [DATAROOTDIR/man] 1439 --docdir=DIR documentation root [DATAROOTDIR/doc/libXcursor] 1440 --htmldir=DIR html documentation [DOCDIR] 1441 --dvidir=DIR dvi documentation [DOCDIR] 1442 --pdfdir=DIR pdf documentation [DOCDIR] 1443 --psdir=DIR ps documentation [DOCDIR] 1444 _ACEOF 1445 1446 cat <<\_ACEOF 1447 1448 Program names: 1449 --program-prefix=PREFIX prepend PREFIX to installed program names 1450 --program-suffix=SUFFIX append SUFFIX to installed program names 1451 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1452 1453 System types: 1454 --build=BUILD configure for building on BUILD [guessed] 1455 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1456 _ACEOF 1457 fi 1458 1459 if test -n "$ac_init_help"; then 1460 case $ac_init_help in 1461 short | recursive ) echo "Configuration of libXcursor 1.2.2:";; 1462 esac 1463 cat <<\_ACEOF 1464 1465 Optional Features: 1466 --disable-option-checking ignore unrecognized --enable/--with options 1467 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1468 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1469 --enable-dependency-tracking 1470 do not reject slow dependency extractors 1471 --disable-dependency-tracking 1472 speeds up one-time build 1473 --enable-silent-rules less verbose build output (undo: "make V=1") 1474 --disable-silent-rules verbose build output (undo: "make V=0") 1475 --enable-shared[=PKGS] build shared libraries [default=yes] 1476 --enable-static[=PKGS] build static libraries [default=yes] 1477 --enable-fast-install[=PKGS] 1478 optimize for fast installation [default=yes] 1479 --disable-libtool-lock avoid locking (might break parallel builds) 1480 --disable-selective-werror 1481 Turn off selective compiler errors. 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1533 fi 1534 1535 if test "$ac_init_help" = "recursive"; then 1536 # If there are subdirs, report their specific --help. 1537 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1538 test -d "$ac_dir" || 1539 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1540 continue 1541 ac_builddir=. 1542 1543 case "$ac_dir" in 1544 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1545 *) 1546 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 1547 # A ".." for each directory in $ac_dir_suffix. 1548 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1549 case $ac_top_builddir_sub in 1550 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1551 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1552 esac ;; 1553 esac 1554 ac_abs_top_builddir=$ac_pwd 1555 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1556 # for backward compatibility: 1557 ac_top_builddir=$ac_top_build_prefix 1558 1559 case $srcdir in 1560 .) # We are building in place. 1561 ac_srcdir=. 1562 ac_top_srcdir=$ac_top_builddir_sub 1563 ac_abs_top_srcdir=$ac_pwd ;; 1564 [\\/]* | ?:[\\/]* ) # Absolute name. 1565 ac_srcdir=$srcdir$ac_dir_suffix; 1566 ac_top_srcdir=$srcdir 1567 ac_abs_top_srcdir=$srcdir ;; 1568 *) # Relative name. 1569 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1570 ac_top_srcdir=$ac_top_build_prefix$srcdir 1571 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1572 esac 1573 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1574 1575 cd "$ac_dir" || { ac_status=$?; continue; } 1576 # Check for configure.gnu first; this name is used for a wrapper for 1577 # Metaconfig's "Configure" on case-insensitive file systems. 1578 if test -f "$ac_srcdir/configure.gnu"; then 1579 echo && 1580 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1581 elif test -f "$ac_srcdir/configure"; then 1582 echo && 1583 $SHELL "$ac_srcdir/configure" --help=recursive 1584 else 1585 printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1586 fi || ac_status=$? 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1624 if test -s conftest.err; then 1625 grep -v '^ *+' conftest.err >conftest.er1 1626 cat conftest.er1 >&5 1627 mv -f conftest.er1 conftest.err 1628 fi 1629 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1630 test $ac_status = 0; } && { 1631 test -z "$ac_c_werror_flag" || 1632 test ! -s conftest.err 1633 } && test -s conftest.$ac_objext 1634 then : 1635 ac_retval=0 1636 else case e in #( 1637 e) printf "%s\n" "$as_me: failed program was:" >&5 1638 sed 's/^/| /' conftest.$ac_ext >&5 1639 1640 ac_retval=1 ;; 1641 esac 1642 fi 1643 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1644 as_fn_set_status $ac_retval 1645 1646 } # ac_fn_c_try_compile 1647 1648 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1649 # ------------------------------------------------------- 1650 # Tests whether HEADER exists and can be compiled using the include files in 1651 # INCLUDES, setting the cache variable VAR accordingly. 1652 ac_fn_c_check_header_compile () 1653 { 1654 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1656 printf %s "checking for $2... " >&6; } 1657 if eval test \${$3+y} 1658 then : 1659 printf %s "(cached) " >&6 1660 else case e in #( 1661 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1662 /* end confdefs.h. */ 1663 $4 1664 #include <$2> 1665 _ACEOF 1666 if ac_fn_c_try_compile "$LINENO" 1667 then : 1668 eval "$3=yes" 1669 else case e in #( 1670 e) eval "$3=no" ;; 1671 esac 1672 fi 1673 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 1674 esac 1675 fi 1676 eval ac_res=\$$3 1677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1678 printf "%s\n" "$ac_res" >&6; } 1679 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1680 1681 } # ac_fn_c_check_header_compile 1682 1683 # ac_fn_c_try_link LINENO 1684 # ----------------------- 1685 # Try to link conftest.$ac_ext, and return whether this succeeded. 1686 ac_fn_c_try_link () 1687 { 1688 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1689 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1690 if { { ac_try="$ac_link" 1691 case "(($ac_try" in 1692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1693 *) ac_try_echo=$ac_try;; 1694 esac 1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1696 printf "%s\n" "$ac_try_echo"; } >&5 1697 (eval "$ac_link") 2>conftest.err 1698 ac_status=$? 1699 if test -s conftest.err; then 1700 grep -v '^ *+' conftest.err >conftest.er1 1701 cat conftest.er1 >&5 1702 mv -f conftest.er1 conftest.err 1703 fi 1704 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1705 test $ac_status = 0; } && { 1706 test -z "$ac_c_werror_flag" || 1707 test ! -s conftest.err 1708 } && test -s conftest$ac_exeext && { 1709 test "$cross_compiling" = yes || 1710 test -x conftest$ac_exeext 1711 } 1712 then : 1713 ac_retval=0 1714 else case e in #( 1715 e) printf "%s\n" "$as_me: failed program was:" >&5 1716 sed 's/^/| /' conftest.$ac_ext >&5 1717 1718 ac_retval=1 ;; 1719 esac 1720 fi 1721 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1722 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1723 # interfere with the next link command; also delete a directory that is 1724 # left behind by Apple's compiler. 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1799 ac_fn_check_decl () 1800 { 1801 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1802 as_decl_name=`echo $2|sed 's/ *(.*//'` 1803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1804 printf %s "checking whether $as_decl_name is declared... " >&6; } 1805 if eval test \${$3+y} 1806 then : 1807 printf %s "(cached) " >&6 1808 else case e in #( 1809 e) as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1810 eval ac_save_FLAGS=\$$6 1811 as_fn_append $6 " $5" 1812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1813 /* end confdefs.h. */ 1814 $4 1815 int 1816 main (void) 1817 { 1818 #ifndef $as_decl_name 1819 #ifdef __cplusplus 1820 (void) $as_decl_use; 1821 #else 1822 (void) $as_decl_name; 1823 #endif 1824 #endif 1825 1826 ; 1827 return 0; 1828 } 1829 _ACEOF 1830 if ac_fn_c_try_compile "$LINENO" 1831 then : 1832 eval "$3=yes" 1833 else case e in #( 1834 e) eval "$3=no" ;; 1835 esac 1836 fi 1837 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1838 eval $6=\$ac_save_FLAGS 1839 ;; 1840 esac 1841 fi 1842 eval ac_res=\$$3 1843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1844 printf "%s\n" "$ac_res" >&6; } 1845 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1846 1847 } # ac_fn_check_decl 1848 ac_configure_args_raw= 1849 for ac_arg 1850 do 1851 case $ac_arg in 1852 *\'*) 1853 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1854 esac 1855 as_fn_append ac_configure_args_raw " '$ac_arg'" 1856 done 1857 1858 case $ac_configure_args_raw in 1859 *$as_nl*) 1860 ac_safe_unquote= ;; 1861 *) 1862 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1863 ac_unsafe_a="$ac_unsafe_z#~" 1864 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1865 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1866 esac 1867 1868 cat >config.log <<_ACEOF 1869 This file contains any messages produced by compilers while 1870 running configure, to aid debugging if configure makes a mistake. 1871 1872 It was created by libXcursor $as_me 1.2.2, which was 1873 generated by GNU Autoconf 2.72. Invocation command line was 1874 1875 $ $0$ac_configure_args_raw 1876 1877 _ACEOF 1878 exec 5>>config.log 1879 { 1880 cat <<_ASUNAME 1881 ## --------- ## 1882 ## Platform. ## 1883 ## --------- ## 1884 1885 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1886 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1887 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1888 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1889 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1890 1891 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1892 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1893 1894 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1895 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1896 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1897 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1898 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1899 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1900 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1901 1902 _ASUNAME 1903 1904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1905 for as_dir in $PATH 1906 do 1907 IFS=$as_save_IFS 1908 case $as_dir in #((( 1909 '') as_dir=./ ;; 1910 */) ;; 1911 *) as_dir=$as_dir/ ;; 1912 esac 1913 printf "%s\n" "PATH: $as_dir" 1914 done 1915 IFS=$as_save_IFS 1916 1917 } >&5 1918 1919 cat >&5 <<_ACEOF 1920 1921 1922 ## ----------- ## 1923 ## Core tests. ## 1924 ## ----------- ## 1925 1926 _ACEOF 1927 1928 1929 # Keep a trace of the command line. 1930 # Strip out --no-create and --no-recursion so they do not pile up. 1931 # Strip out --silent because we don't want to record it for future runs. 1932 # Also quote any args containing shell meta-characters. 1933 # Make two passes to allow for proper duplicate-argument suppression. 1934 ac_configure_args= 1935 ac_configure_args0= 1936 ac_configure_args1= 1937 ac_must_keep_next=false 1938 for ac_pass in 1 2 1939 do 1940 for ac_arg 1941 do 1942 case $ac_arg in 1943 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1944 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1945 | -silent | --silent | --silen | --sile | --sil) 1946 continue ;; 1947 *\'*) 1948 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1949 esac 1950 case $ac_pass in 1951 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1952 2) 1953 as_fn_append ac_configure_args1 " '$ac_arg'" 1954 if test $ac_must_keep_next = true; then 1955 ac_must_keep_next=false # Got value, back to normal. 1956 else 1957 case $ac_arg in 1958 *=* | --config-cache | -C | -disable-* | --disable-* \ 1959 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1960 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1961 | -with-* | --with-* | -without-* | --without-* | --x) 1962 case "$ac_configure_args0 " in 1963 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1964 esac 1965 ;; 1966 -* ) ac_must_keep_next=true ;; 1967 esac 1968 fi 1969 as_fn_append ac_configure_args " '$ac_arg'" 1970 ;; 1971 esac 1972 done 1973 done 1974 { ac_configure_args0=; unset ac_configure_args0;} 1975 { ac_configure_args1=; unset ac_configure_args1;} 1976 1977 # When interrupted or exit'd, cleanup temporary files, and complete 1978 # config.log. We remove comments because anyway the quotes in there 1979 # would cause problems or look ugly. 1980 # WARNING: Use '\'' to represent an apostrophe within the trap. 1981 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1982 trap 'exit_status=$? 1983 # Sanitize IFS. 1984 IFS=" "" $as_nl" 1985 # Save into config.log some information that might help in debugging. 1986 { 1987 echo 1988 1989 printf "%s\n" "## ---------------- ## 1990 ## Cache variables. ## 1991 ## ---------------- ##" 1992 echo 1993 # The following way of writing the cache mishandles newlines in values, 1994 ( 1995 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1996 eval ac_val=\$$ac_var 1997 case $ac_val in #( 1998 *${as_nl}*) 1999 case $ac_var in #( 2000 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2001 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2002 esac 2003 case $ac_var in #( 2004 _ | IFS | as_nl) ;; #( 2005 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2006 *) { eval $ac_var=; unset $ac_var;} ;; 2007 esac ;; 2008 esac 2009 done 2010 (set) 2>&1 | 2011 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2012 *${as_nl}ac_space=\ *) 2013 sed -n \ 2014 "s/'\''/'\''\\\\'\'''\''/g; 2015 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2016 ;; #( 2017 *) 2018 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2019 ;; 2020 esac | 2021 sort 2022 ) 2023 echo 2024 2025 printf "%s\n" "## ----------------- ## 2026 ## Output variables. ## 2027 ## ----------------- ##" 2028 echo 2029 for ac_var in $ac_subst_vars 2030 do 2031 eval ac_val=\$$ac_var 2032 case $ac_val in 2033 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2034 esac 2035 printf "%s\n" "$ac_var='\''$ac_val'\''" 2036 done | sort 2037 echo 2038 2039 if test -n "$ac_subst_files"; then 2040 printf "%s\n" "## ------------------- ## 2041 ## File substitutions. ## 2042 ## ------------------- ##" 2043 echo 2044 for ac_var in $ac_subst_files 2045 do 2046 eval ac_val=\$$ac_var 2047 case $ac_val in 2048 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2049 esac 2050 printf "%s\n" "$ac_var='\''$ac_val'\''" 2051 done | sort 2052 echo 2053 fi 2054 2055 if test -s confdefs.h; then 2056 printf "%s\n" "## ----------- ## 2057 ## confdefs.h. ## 2058 ## ----------- ##" 2059 echo 2060 cat confdefs.h 2061 echo 2062 fi 2063 test "$ac_signal" != 0 && 2064 printf "%s\n" "$as_me: caught signal $ac_signal" 2065 printf "%s\n" "$as_me: exit $exit_status" 2066 } >&5 2067 rm -f core *.core core.conftest.* && 2068 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2069 exit $exit_status 2070 ' 0 2071 for ac_signal in 1 2 13 15; do 2072 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2073 done 2074 ac_signal=0 2075 2076 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2077 rm -f -r conftest* confdefs.h 2078 2079 printf "%s\n" "/* confdefs.h */" > confdefs.h 2080 2081 # Predefined preprocessor variables. 2082 2083 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2084 2085 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2086 2087 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2088 2089 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2090 2091 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2092 2093 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2094 2095 2096 # Let the site file select an alternate cache file if it wants to. 2097 # Prefer an explicitly selected file to automatically selected ones. 2098 if test -n "$CONFIG_SITE"; then 2099 ac_site_files="$CONFIG_SITE" 2100 elif test "x$prefix" != xNONE; then 2101 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2102 else 2103 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2104 fi 2105 2106 for ac_site_file in $ac_site_files 2107 do 2108 case $ac_site_file in #( 2109 */*) : 2110 ;; #( 2111 *) : 2112 ac_site_file=./$ac_site_file ;; 2113 esac 2114 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2115 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2116 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2117 sed 's/^/| /' "$ac_site_file" >&5 2118 . "$ac_site_file" \ 2119 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 2120 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 2121 as_fn_error $? "failed to load site script $ac_site_file 2122 See 'config.log' for more details" "$LINENO" 5; } 2123 fi 2124 done 2125 2126 if test -r "$cache_file"; then 2127 # Some versions of bash will fail to source /dev/null (special files 2128 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2129 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2131 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2132 case $cache_file in 2133 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2134 *) . "./$cache_file";; 2135 esac 2136 fi 2137 else 2138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2139 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2140 >$cache_file 2141 fi 2142 2143 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2144 # Test code for whether the C compiler supports C89 (global declarations) 2145 ac_c_conftest_c89_globals=' 2146 /* Does the compiler advertise C89 conformance? 2147 Do not test the value of __STDC__, because some compilers set it to 0 2148 while being otherwise adequately conformant. */ 2149 #if !defined __STDC__ 2150 # error "Compiler does not advertise C89 conformance" 2151 #endif 2152 2153 #include <stddef.h> 2154 #include <stdarg.h> 2155 struct stat; 2156 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2157 struct buf { int x; }; 2158 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2159 static char *e (char **p, int i) 2160 { 2161 return p[i]; 2162 } 2163 static char *f (char * (*g) (char **, int), char **p, ...) 2164 { 2165 char *s; 2166 va_list v; 2167 va_start (v,p); 2168 s = g (p, va_arg (v,int)); 2169 va_end (v); 2170 return s; 2171 } 2172 2173 /* C89 style stringification. */ 2174 #define noexpand_stringify(a) #a 2175 const char *stringified = noexpand_stringify(arbitrary+token=sequence); 2176 2177 /* C89 style token pasting. Exercises some of the corner cases that 2178 e.g. old MSVC gets wrong, but not very hard. */ 2179 #define noexpand_concat(a,b) a##b 2180 #define expand_concat(a,b) noexpand_concat(a,b) 2181 extern int vA; 2182 extern int vbee; 2183 #define aye A 2184 #define bee B 2185 int *pvA = &expand_concat(v,aye); 2186 int *pvbee = &noexpand_concat(v,bee); 2187 2188 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2189 function prototypes and stuff, but not \xHH hex character constants. 2190 These do not provoke an error unfortunately, instead are silently treated 2191 as an "x". The following induces an error, until -std is added to get 2192 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2193 array size at least. It is necessary to write \x00 == 0 to get something 2194 that is true only with -std. */ 2195 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2196 2197 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2198 inside strings and character constants. */ 2199 #define FOO(x) '\''x'\'' 2200 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2201 2202 int test (int i, double x); 2203 struct s1 {int (*f) (int a);}; 2204 struct s2 {int (*f) (double a);}; 2205 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2206 int, int);' 2207 2208 # Test code for whether the C compiler supports C89 (body of main). 2209 ac_c_conftest_c89_main=' 2210 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2211 ' 2212 2213 # Test code for whether the C compiler supports C99 (global declarations) 2214 ac_c_conftest_c99_globals=' 2215 /* Does the compiler advertise C99 conformance? */ 2216 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2217 # error "Compiler does not advertise C99 conformance" 2218 #endif 2219 2220 // See if C++-style comments work. 2221 2222 #include <stdbool.h> 2223 extern int puts (const char *); 2224 extern int printf (const char *, ...); 2225 extern int dprintf (int, const char *, ...); 2226 extern void *malloc (size_t); 2227 extern void free (void *); 2228 2229 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2230 // dprintf is used instead of fprintf to avoid needing to declare 2231 // FILE and stderr. 2232 #define debug(...) dprintf (2, __VA_ARGS__) 2233 #define showlist(...) puts (#__VA_ARGS__) 2234 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2235 static void 2236 test_varargs_macros (void) 2237 { 2238 int x = 1234; 2239 int y = 5678; 2240 debug ("Flag"); 2241 debug ("X = %d\n", x); 2242 showlist (The first, second, and third items.); 2243 report (x>y, "x is %d but y is %d", x, y); 2244 } 2245 2246 // Check long long types. 2247 #define BIG64 18446744073709551615ull 2248 #define BIG32 4294967295ul 2249 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2250 #if !BIG_OK 2251 #error "your preprocessor is broken" 2252 #endif 2253 #if BIG_OK 2254 #else 2255 #error "your preprocessor is broken" 2256 #endif 2257 static long long int bignum = -9223372036854775807LL; 2258 static unsigned long long int ubignum = BIG64; 2259 2260 struct incomplete_array 2261 { 2262 int datasize; 2263 double data[]; 2264 }; 2265 2266 struct named_init { 2267 int number; 2268 const wchar_t *name; 2269 double average; 2270 }; 2271 2272 typedef const char *ccp; 2273 2274 static inline int 2275 test_restrict (ccp restrict text) 2276 { 2277 // Iterate through items via the restricted pointer. 2278 // Also check for declarations in for loops. 2279 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2280 continue; 2281 return 0; 2282 } 2283 2284 // Check varargs and va_copy. 2285 static bool 2286 test_varargs (const char *format, ...) 2287 { 2288 va_list args; 2289 va_start (args, format); 2290 va_list args_copy; 2291 va_copy (args_copy, args); 2292 2293 const char *str = ""; 2294 int number = 0; 2295 float fnumber = 0; 2296 2297 while (*format) 2298 { 2299 switch (*format++) 2300 { 2301 case '\''s'\'': // string 2302 str = va_arg (args_copy, const char *); 2303 break; 2304 case '\''d'\'': // int 2305 number = va_arg (args_copy, int); 2306 break; 2307 case '\''f'\'': // float 2308 fnumber = va_arg (args_copy, double); 2309 break; 2310 default: 2311 break; 2312 } 2313 } 2314 va_end (args_copy); 2315 va_end (args); 2316 2317 return *str && number && fnumber; 2318 } 2319 ' 2320 2321 # Test code for whether the C compiler supports C99 (body of main). 2322 ac_c_conftest_c99_main=' 2323 // Check bool. 2324 _Bool success = false; 2325 success |= (argc != 0); 2326 2327 // Check restrict. 2328 if (test_restrict ("String literal") == 0) 2329 success = true; 2330 char *restrict newvar = "Another string"; 2331 2332 // Check varargs. 2333 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2334 test_varargs_macros (); 2335 2336 // Check flexible array members. 2337 struct incomplete_array *ia = 2338 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2339 ia->datasize = 10; 2340 for (int i = 0; i < ia->datasize; ++i) 2341 ia->data[i] = i * 1.234; 2342 // Work around memory leak warnings. 2343 free (ia); 2344 2345 // Check named initializers. 2346 struct named_init ni = { 2347 .number = 34, 2348 .name = L"Test wide string", 2349 .average = 543.34343, 2350 }; 2351 2352 ni.number = 58; 2353 2354 int dynamic_array[ni.number]; 2355 dynamic_array[0] = argv[0][0]; 2356 dynamic_array[ni.number - 1] = 543; 2357 2358 // work around unused variable warnings 2359 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2360 || dynamic_array[ni.number - 1] != 543); 2361 ' 2362 2363 # Test code for whether the C compiler supports C11 (global declarations) 2364 ac_c_conftest_c11_globals=' 2365 /* Does the compiler advertise C11 conformance? */ 2366 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2367 # error "Compiler does not advertise C11 conformance" 2368 #endif 2369 2370 // Check _Alignas. 2371 char _Alignas (double) aligned_as_double; 2372 char _Alignas (0) no_special_alignment; 2373 extern char aligned_as_int; 2374 char _Alignas (0) _Alignas (int) aligned_as_int; 2375 2376 // Check _Alignof. 2377 enum 2378 { 2379 int_alignment = _Alignof (int), 2380 int_array_alignment = _Alignof (int[100]), 2381 char_alignment = _Alignof (char) 2382 }; 2383 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2384 2385 // Check _Noreturn. 2386 int _Noreturn does_not_return (void) { for (;;) continue; } 2387 2388 // Check _Static_assert. 2389 struct test_static_assert 2390 { 2391 int x; 2392 _Static_assert (sizeof (int) <= sizeof (long int), 2393 "_Static_assert does not work in struct"); 2394 long int y; 2395 }; 2396 2397 // Check UTF-8 literals. 2398 #define u8 syntax error! 2399 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2400 2401 // Check duplicate typedefs. 2402 typedef long *long_ptr; 2403 typedef long int *long_ptr; 2404 typedef long_ptr long_ptr; 2405 2406 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2407 struct anonymous 2408 { 2409 union { 2410 struct { int i; int j; }; 2411 struct { int k; long int l; } w; 2412 }; 2413 int m; 2414 } v1; 2415 ' 2416 2417 # Test code for whether the C compiler supports C11 (body of main). 2418 ac_c_conftest_c11_main=' 2419 _Static_assert ((offsetof (struct anonymous, i) 2420 == offsetof (struct anonymous, w.k)), 2421 "Anonymous union alignment botch"); 2422 v1.i = 2; 2423 v1.w.k = 5; 2424 ok |= v1.i != 5; 2425 ' 2426 2427 # Test code for whether the C compiler supports C11 (complete). 2428 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2429 ${ac_c_conftest_c99_globals} 2430 ${ac_c_conftest_c11_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 ${ac_c_conftest_c11_main} 2439 return ok; 2440 } 2441 " 2442 2443 # Test code for whether the C compiler supports C99 (complete). 2444 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2445 ${ac_c_conftest_c99_globals} 2446 2447 int 2448 main (int argc, char **argv) 2449 { 2450 int ok = 0; 2451 ${ac_c_conftest_c89_main} 2452 ${ac_c_conftest_c99_main} 2453 return ok; 2454 } 2455 " 2456 2457 # Test code for whether the C compiler supports C89 (complete). 2458 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2459 2460 int 2461 main (int argc, char **argv) 2462 { 2463 int ok = 0; 2464 ${ac_c_conftest_c89_main} 2465 return ok; 2466 } 2467 " 2468 2469 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2470 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2471 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2472 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2473 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2474 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2475 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2476 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2477 as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" 2478 as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" 2479 2480 # Auxiliary files required by this configure script. 2481 ac_aux_files="config.guess config.sub ltmain.sh missing install-sh compile" 2482 2483 # Locations in which to look for auxiliary files. 2484 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2485 2486 # Search for a directory containing all of the required auxiliary files, 2487 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2488 # If we don't find one directory that contains all the files we need, 2489 # we report the set of missing files from the *first* directory in 2490 # $ac_aux_dir_candidates and give up. 2491 ac_missing_aux_files="" 2492 ac_first_candidate=: 2493 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2495 as_found=false 2496 for as_dir in $ac_aux_dir_candidates 2497 do 2498 IFS=$as_save_IFS 2499 case $as_dir in #((( 2500 '') as_dir=./ ;; 2501 */) ;; 2502 *) as_dir=$as_dir/ ;; 2503 esac 2504 as_found=: 2505 2506 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2507 ac_aux_dir_found=yes 2508 ac_install_sh= 2509 for ac_aux in $ac_aux_files 2510 do 2511 # As a special case, if "install-sh" is required, that requirement 2512 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2513 # and $ac_install_sh is set appropriately for whichever one is found. 2514 if test x"$ac_aux" = x"install-sh" 2515 then 2516 if test -f "${as_dir}install-sh"; then 2517 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2518 ac_install_sh="${as_dir}install-sh -c" 2519 elif test -f "${as_dir}install.sh"; then 2520 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2521 ac_install_sh="${as_dir}install.sh -c" 2522 elif test -f "${as_dir}shtool"; then 2523 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2524 ac_install_sh="${as_dir}shtool install -c" 2525 else 2526 ac_aux_dir_found=no 2527 if $ac_first_candidate; then 2528 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2529 else 2530 break 2531 fi 2532 fi 2533 else 2534 if test -f "${as_dir}${ac_aux}"; then 2535 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2536 else 2537 ac_aux_dir_found=no 2538 if $ac_first_candidate; then 2539 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2540 else 2541 break 2542 fi 2543 fi 2544 fi 2545 done 2546 if test "$ac_aux_dir_found" = yes; then 2547 ac_aux_dir="$as_dir" 2548 break 2549 fi 2550 ac_first_candidate=false 2551 2552 as_found=false 2553 done 2554 IFS=$as_save_IFS 2555 if $as_found 2556 then : 2557 2558 else case e in #( 2559 e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;; 2560 esac 2561 fi 2562 2563 2564 # These three variables are undocumented and unsupported, 2565 # and are intended to be withdrawn in a future Autoconf release. 2566 # They can cause serious problems if a builder's source tree is in a directory 2567 # whose full name contains unusual characters. 2568 if test -f "${ac_aux_dir}config.guess"; then 2569 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2570 fi 2571 if test -f "${ac_aux_dir}config.sub"; then 2572 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2573 fi 2574 if test -f "$ac_aux_dir/configure"; then 2575 ac_configure="$SHELL ${ac_aux_dir}configure" 2576 fi 2577 2578 # Check that the precious variables saved in the cache have kept the same 2579 # value. 2580 ac_cache_corrupted=false 2581 for ac_var in $ac_precious_vars; do 2582 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2583 eval ac_new_set=\$ac_env_${ac_var}_set 2584 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2585 eval ac_new_val=\$ac_env_${ac_var}_value 2586 case $ac_old_set,$ac_new_set in 2587 set,) 2588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5 2589 printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;} 2590 ac_cache_corrupted=: ;; 2591 ,set) 2592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5 2593 printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;} 2594 ac_cache_corrupted=: ;; 2595 ,);; 2596 *) 2597 if test "x$ac_old_val" != "x$ac_new_val"; then 2598 # differences in whitespace do not lead to failure. 2599 ac_old_val_w=`echo x $ac_old_val` 2600 ac_new_val_w=`echo x $ac_new_val` 2601 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5 2603 printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;} 2604 ac_cache_corrupted=: 2605 else 2606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5 2607 printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;} 2608 eval $ac_var=\$ac_old_val 2609 fi 2610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5 2611 printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;} 2612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5 2613 printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;} 2614 fi;; 2615 esac 2616 # Pass precious variables to config.status. 2617 if test "$ac_new_set" = set; then 2618 case $ac_new_val in 2619 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2620 *) ac_arg=$ac_var=$ac_new_val ;; 2621 esac 2622 case " $ac_configure_args " in 2623 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2624 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2625 esac 2626 fi 2627 done 2628 if $ac_cache_corrupted; then 2629 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 2630 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 2631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2632 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2633 as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file' 2634 and start over" "$LINENO" 5 2635 fi 2636 ## -------------------- ## 2637 ## Main body of script. ## 2638 ## -------------------- ## 2639 2640 ac_ext=c 2641 ac_cpp='$CPP $CPPFLAGS' 2642 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2643 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2644 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2645 2646 2647 2648 ac_config_headers="$ac_config_headers config.h include/X11/Xcursor/Xcursor.h" 2649 2650 2651 2652 # Set common system defines for POSIX extensions, such as _GNU_SOURCE 2653 # Must be called before any macros that run the compiler (like LT_INIT) 2654 # to avoid autoconf errors. 2655 2656 2657 2658 2659 2660 2661 2662 2663 2664 2665 2666 # Expand $ac_aux_dir to an absolute path. 2667 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2668 2669 ac_ext=c 2670 ac_cpp='$CPP $CPPFLAGS' 2671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2673 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2674 if test -n "$ac_tool_prefix"; then 2675 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2676 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2678 printf %s "checking for $ac_word... " >&6; } 2679 if test ${ac_cv_prog_CC+y} 2680 then : 2681 printf %s "(cached) " >&6 2682 else case e in #( 2683 e) if test -n "$CC"; then 2684 ac_cv_prog_CC="$CC" # Let the user override the test. 2685 else 2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2687 for as_dir in $PATH 2688 do 2689 IFS=$as_save_IFS 2690 case $as_dir in #((( 2691 '') as_dir=./ ;; 2692 */) ;; 2693 *) as_dir=$as_dir/ ;; 2694 esac 2695 for ac_exec_ext in '' $ac_executable_extensions; do 2696 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2697 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2698 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2699 break 2 2700 fi 2701 done 2702 done 2703 IFS=$as_save_IFS 2704 2705 fi ;; 2706 esac 2707 fi 2708 CC=$ac_cv_prog_CC 2709 if test -n "$CC"; then 2710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2711 printf "%s\n" "$CC" >&6; } 2712 else 2713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2714 printf "%s\n" "no" >&6; } 2715 fi 2716 2717 2718 fi 2719 if test -z "$ac_cv_prog_CC"; then 2720 ac_ct_CC=$CC 2721 # Extract the first word of "gcc", so it can be a program name with args. 2722 set dummy gcc; ac_word=$2 2723 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2724 printf %s "checking for $ac_word... " >&6; } 2725 if test ${ac_cv_prog_ac_ct_CC+y} 2726 then : 2727 printf %s "(cached) " >&6 2728 else case e in #( 2729 e) if test -n "$ac_ct_CC"; then 2730 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2731 else 2732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2733 for as_dir in $PATH 2734 do 2735 IFS=$as_save_IFS 2736 case $as_dir in #((( 2737 '') as_dir=./ ;; 2738 */) ;; 2739 *) as_dir=$as_dir/ ;; 2740 esac 2741 for ac_exec_ext in '' $ac_executable_extensions; do 2742 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2743 ac_cv_prog_ac_ct_CC="gcc" 2744 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2745 break 2 2746 fi 2747 done 2748 done 2749 IFS=$as_save_IFS 2750 2751 fi ;; 2752 esac 2753 fi 2754 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2755 if test -n "$ac_ct_CC"; then 2756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2757 printf "%s\n" "$ac_ct_CC" >&6; } 2758 else 2759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2760 printf "%s\n" "no" >&6; } 2761 fi 2762 2763 if test "x$ac_ct_CC" = x; then 2764 CC="" 2765 else 2766 case $cross_compiling:$ac_tool_warned in 2767 yes:) 2768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2769 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2770 ac_tool_warned=yes ;; 2771 esac 2772 CC=$ac_ct_CC 2773 fi 2774 else 2775 CC="$ac_cv_prog_CC" 2776 fi 2777 2778 if test -z "$CC"; then 2779 if test -n "$ac_tool_prefix"; then 2780 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2781 set dummy ${ac_tool_prefix}cc; ac_word=$2 2782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2783 printf %s "checking for $ac_word... " >&6; } 2784 if test ${ac_cv_prog_CC+y} 2785 then : 2786 printf %s "(cached) " >&6 2787 else case e in #( 2788 e) if test -n "$CC"; then 2789 ac_cv_prog_CC="$CC" # Let the user override the test. 2790 else 2791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2792 for as_dir in $PATH 2793 do 2794 IFS=$as_save_IFS 2795 case $as_dir in #((( 2796 '') as_dir=./ ;; 2797 */) ;; 2798 *) as_dir=$as_dir/ ;; 2799 esac 2800 for ac_exec_ext in '' $ac_executable_extensions; do 2801 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2802 ac_cv_prog_CC="${ac_tool_prefix}cc" 2803 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2804 break 2 2805 fi 2806 done 2807 done 2808 IFS=$as_save_IFS 2809 2810 fi ;; 2811 esac 2812 fi 2813 CC=$ac_cv_prog_CC 2814 if test -n "$CC"; then 2815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2816 printf "%s\n" "$CC" >&6; } 2817 else 2818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2819 printf "%s\n" "no" >&6; } 2820 fi 2821 2822 2823 fi 2824 fi 2825 if test -z "$CC"; then 2826 # Extract the first word of "cc", so it can be a program name with args. 2827 set dummy cc; ac_word=$2 2828 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2829 printf %s "checking for $ac_word... " >&6; } 2830 if test ${ac_cv_prog_CC+y} 2831 then : 2832 printf %s "(cached) " >&6 2833 else case e in #( 2834 e) if test -n "$CC"; then 2835 ac_cv_prog_CC="$CC" # Let the user override the test. 2836 else 2837 ac_prog_rejected=no 2838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2839 for as_dir in $PATH 2840 do 2841 IFS=$as_save_IFS 2842 case $as_dir in #((( 2843 '') as_dir=./ ;; 2844 */) ;; 2845 *) as_dir=$as_dir/ ;; 2846 esac 2847 for ac_exec_ext in '' $ac_executable_extensions; do 2848 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2849 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2850 ac_prog_rejected=yes 2851 continue 2852 fi 2853 ac_cv_prog_CC="cc" 2854 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2855 break 2 2856 fi 2857 done 2858 done 2859 IFS=$as_save_IFS 2860 2861 if test $ac_prog_rejected = yes; then 2862 # We found a bogon in the path, so make sure we never use it. 2863 set dummy $ac_cv_prog_CC 2864 shift 2865 if test $# != 0; then 2866 # We chose a different compiler from the bogus one. 2867 # However, it has the same basename, so the bogon will be chosen 2868 # first if we set CC to just the basename; use the full file name. 2869 shift 2870 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 2871 fi 2872 fi 2873 fi ;; 2874 esac 2875 fi 2876 CC=$ac_cv_prog_CC 2877 if test -n "$CC"; then 2878 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2879 printf "%s\n" "$CC" >&6; } 2880 else 2881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2882 printf "%s\n" "no" >&6; } 2883 fi 2884 2885 2886 fi 2887 if test -z "$CC"; then 2888 if test -n "$ac_tool_prefix"; then 2889 for ac_prog in cl.exe 2890 do 2891 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2892 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2894 printf %s "checking for $ac_word... " >&6; } 2895 if test ${ac_cv_prog_CC+y} 2896 then : 2897 printf %s "(cached) " >&6 2898 else case e in #( 2899 e) if test -n "$CC"; then 2900 ac_cv_prog_CC="$CC" # Let the user override the test. 2901 else 2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2903 for as_dir in $PATH 2904 do 2905 IFS=$as_save_IFS 2906 case $as_dir in #((( 2907 '') as_dir=./ ;; 2908 */) ;; 2909 *) as_dir=$as_dir/ ;; 2910 esac 2911 for ac_exec_ext in '' $ac_executable_extensions; do 2912 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2913 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2914 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2915 break 2 2916 fi 2917 done 2918 done 2919 IFS=$as_save_IFS 2920 2921 fi ;; 2922 esac 2923 fi 2924 CC=$ac_cv_prog_CC 2925 if test -n "$CC"; then 2926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2927 printf "%s\n" "$CC" >&6; } 2928 else 2929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2930 printf "%s\n" "no" >&6; } 2931 fi 2932 2933 2934 test -n "$CC" && break 2935 done 2936 fi 2937 if test -z "$CC"; then 2938 ac_ct_CC=$CC 2939 for ac_prog in cl.exe 2940 do 2941 # Extract the first word of "$ac_prog", so it can be a program name with args. 2942 set dummy $ac_prog; ac_word=$2 2943 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2944 printf %s "checking for $ac_word... " >&6; } 2945 if test ${ac_cv_prog_ac_ct_CC+y} 2946 then : 2947 printf %s "(cached) " >&6 2948 else case e in #( 2949 e) if test -n "$ac_ct_CC"; then 2950 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2951 else 2952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2953 for as_dir in $PATH 2954 do 2955 IFS=$as_save_IFS 2956 case $as_dir in #((( 2957 '') as_dir=./ ;; 2958 */) ;; 2959 *) as_dir=$as_dir/ ;; 2960 esac 2961 for ac_exec_ext in '' $ac_executable_extensions; do 2962 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2963 ac_cv_prog_ac_ct_CC="$ac_prog" 2964 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2965 break 2 2966 fi 2967 done 2968 done 2969 IFS=$as_save_IFS 2970 2971 fi ;; 2972 esac 2973 fi 2974 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2975 if test -n "$ac_ct_CC"; then 2976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2977 printf "%s\n" "$ac_ct_CC" >&6; } 2978 else 2979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2980 printf "%s\n" "no" >&6; } 2981 fi 2982 2983 2984 test -n "$ac_ct_CC" && break 2985 done 2986 2987 if test "x$ac_ct_CC" = x; then 2988 CC="" 2989 else 2990 case $cross_compiling:$ac_tool_warned in 2991 yes:) 2992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2993 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2994 ac_tool_warned=yes ;; 2995 esac 2996 CC=$ac_ct_CC 2997 fi 2998 fi 2999 3000 fi 3001 if test -z "$CC"; then 3002 if test -n "$ac_tool_prefix"; then 3003 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3004 set dummy ${ac_tool_prefix}clang; ac_word=$2 3005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3006 printf %s "checking for $ac_word... " >&6; } 3007 if test ${ac_cv_prog_CC+y} 3008 then : 3009 printf %s "(cached) " >&6 3010 else case e in #( 3011 e) if test -n "$CC"; then 3012 ac_cv_prog_CC="$CC" # Let the user override the test. 3013 else 3014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3015 for as_dir in $PATH 3016 do 3017 IFS=$as_save_IFS 3018 case $as_dir in #((( 3019 '') as_dir=./ ;; 3020 */) ;; 3021 *) as_dir=$as_dir/ ;; 3022 esac 3023 for ac_exec_ext in '' $ac_executable_extensions; do 3024 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3025 ac_cv_prog_CC="${ac_tool_prefix}clang" 3026 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3027 break 2 3028 fi 3029 done 3030 done 3031 IFS=$as_save_IFS 3032 3033 fi ;; 3034 esac 3035 fi 3036 CC=$ac_cv_prog_CC 3037 if test -n "$CC"; then 3038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3039 printf "%s\n" "$CC" >&6; } 3040 else 3041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3042 printf "%s\n" "no" >&6; } 3043 fi 3044 3045 3046 fi 3047 if test -z "$ac_cv_prog_CC"; then 3048 ac_ct_CC=$CC 3049 # Extract the first word of "clang", so it can be a program name with args. 3050 set dummy clang; ac_word=$2 3051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3052 printf %s "checking for $ac_word... " >&6; } 3053 if test ${ac_cv_prog_ac_ct_CC+y} 3054 then : 3055 printf %s "(cached) " >&6 3056 else case e in #( 3057 e) if test -n "$ac_ct_CC"; then 3058 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3059 else 3060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3061 for as_dir in $PATH 3062 do 3063 IFS=$as_save_IFS 3064 case $as_dir in #((( 3065 '') as_dir=./ ;; 3066 */) ;; 3067 *) as_dir=$as_dir/ ;; 3068 esac 3069 for ac_exec_ext in '' $ac_executable_extensions; do 3070 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3071 ac_cv_prog_ac_ct_CC="clang" 3072 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3073 break 2 3074 fi 3075 done 3076 done 3077 IFS=$as_save_IFS 3078 3079 fi ;; 3080 esac 3081 fi 3082 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3083 if test -n "$ac_ct_CC"; then 3084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3085 printf "%s\n" "$ac_ct_CC" >&6; } 3086 else 3087 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3088 printf "%s\n" "no" >&6; } 3089 fi 3090 3091 if test "x$ac_ct_CC" = x; then 3092 CC="" 3093 else 3094 case $cross_compiling:$ac_tool_warned in 3095 yes:) 3096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3097 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3098 ac_tool_warned=yes ;; 3099 esac 3100 CC=$ac_ct_CC 3101 fi 3102 else 3103 CC="$ac_cv_prog_CC" 3104 fi 3105 3106 fi 3107 3108 3109 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3110 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3111 as_fn_error $? "no acceptable C compiler found in \$PATH 3112 See 'config.log' for more details" "$LINENO" 5; } 3113 3114 # Provide some information about the compiler. 3115 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3116 set X $ac_compile 3117 ac_compiler=$2 3118 for ac_option in --version -v -V -qversion -version; do 3119 { { ac_try="$ac_compiler $ac_option >&5" 3120 case "(($ac_try" in 3121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3122 *) ac_try_echo=$ac_try;; 3123 esac 3124 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3125 printf "%s\n" "$ac_try_echo"; } >&5 3126 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3127 ac_status=$? 3128 if test -s conftest.err; then 3129 sed '10a\ 3130 ... rest of stderr output deleted ... 3131 10q' conftest.err >conftest.er1 3132 cat conftest.er1 >&5 3133 fi 3134 rm -f conftest.er1 conftest.err 3135 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3136 test $ac_status = 0; } 3137 done 3138 3139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3140 /* end confdefs.h. */ 3141 3142 int 3143 main (void) 3144 { 3145 3146 ; 3147 return 0; 3148 } 3149 _ACEOF 3150 ac_clean_files_save=$ac_clean_files 3151 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3152 # Try to create an executable without -o first, disregard a.out. 3153 # It will help us diagnose broken compilers, and finding out an intuition 3154 # of exeext. 3155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3156 printf %s "checking whether the C compiler works... " >&6; } 3157 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3158 3159 # The possible output files: 3160 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3161 3162 ac_rmfiles= 3163 for ac_file in $ac_files 3164 do 3165 case $ac_file in 3166 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3167 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3168 esac 3169 done 3170 rm -f $ac_rmfiles 3171 3172 if { { ac_try="$ac_link_default" 3173 case "(($ac_try" in 3174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3175 *) ac_try_echo=$ac_try;; 3176 esac 3177 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3178 printf "%s\n" "$ac_try_echo"; } >&5 3179 (eval "$ac_link_default") 2>&5 3180 ac_status=$? 3181 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3182 test $ac_status = 0; } 3183 then : 3184 # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'. 3185 # So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no' 3186 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3187 # so that the user can short-circuit this test for compilers unknown to 3188 # Autoconf. 3189 for ac_file in $ac_files '' 3190 do 3191 test -f "$ac_file" || continue 3192 case $ac_file in 3193 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3194 ;; 3195 [ab].out ) 3196 # We found the default executable, but exeext='' is most 3197 # certainly right. 3198 break;; 3199 *.* ) 3200 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 3201 then :; else 3202 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3203 fi 3204 # We set ac_cv_exeext here because the later test for it is not 3205 # safe: cross compilers may not add the suffix if given an '-o' 3206 # argument, so we may need to know it at that point already. 3207 # Even if this section looks crufty: it has the advantage of 3208 # actually working. 3209 break;; 3210 * ) 3211 break;; 3212 esac 3213 done 3214 test "$ac_cv_exeext" = no && ac_cv_exeext= 3215 3216 else case e in #( 3217 e) ac_file='' ;; 3218 esac 3219 fi 3220 if test -z "$ac_file" 3221 then : 3222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3223 printf "%s\n" "no" >&6; } 3224 printf "%s\n" "$as_me: failed program was:" >&5 3225 sed 's/^/| /' conftest.$ac_ext >&5 3226 3227 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3228 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3229 as_fn_error 77 "C compiler cannot create executables 3230 See 'config.log' for more details" "$LINENO" 5; } 3231 else case e in #( 3232 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3233 printf "%s\n" "yes" >&6; } ;; 3234 esac 3235 fi 3236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3237 printf %s "checking for C compiler default output file name... " >&6; } 3238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3239 printf "%s\n" "$ac_file" >&6; } 3240 ac_exeext=$ac_cv_exeext 3241 3242 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3243 ac_clean_files=$ac_clean_files_save 3244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3245 printf %s "checking for suffix of executables... " >&6; } 3246 if { { ac_try="$ac_link" 3247 case "(($ac_try" in 3248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3249 *) ac_try_echo=$ac_try;; 3250 esac 3251 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3252 printf "%s\n" "$ac_try_echo"; } >&5 3253 (eval "$ac_link") 2>&5 3254 ac_status=$? 3255 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3256 test $ac_status = 0; } 3257 then : 3258 # If both 'conftest.exe' and 'conftest' are 'present' (well, observable) 3259 # catch 'conftest.exe'. For instance with Cygwin, 'ls conftest' will 3260 # work properly (i.e., refer to 'conftest.exe'), while it won't with 3261 # 'rm'. 3262 for ac_file in conftest.exe conftest conftest.*; do 3263 test -f "$ac_file" || continue 3264 case $ac_file in 3265 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3266 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3267 break;; 3268 * ) break;; 3269 esac 3270 done 3271 else case e in #( 3272 e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3273 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3274 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3275 See 'config.log' for more details" "$LINENO" 5; } ;; 3276 esac 3277 fi 3278 rm -f conftest conftest$ac_cv_exeext 3279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3280 printf "%s\n" "$ac_cv_exeext" >&6; } 3281 3282 rm -f conftest.$ac_ext 3283 EXEEXT=$ac_cv_exeext 3284 ac_exeext=$EXEEXT 3285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3286 /* end confdefs.h. */ 3287 #include <stdio.h> 3288 int 3289 main (void) 3290 { 3291 FILE *f = fopen ("conftest.out", "w"); 3292 if (!f) 3293 return 1; 3294 return ferror (f) || fclose (f) != 0; 3295 3296 ; 3297 return 0; 3298 } 3299 _ACEOF 3300 ac_clean_files="$ac_clean_files conftest.out" 3301 # Check that the compiler produces executables we can run. If not, either 3302 # the compiler is broken, or we cross compile. 3303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3304 printf %s "checking whether we are cross compiling... " >&6; } 3305 if test "$cross_compiling" != yes; then 3306 { { ac_try="$ac_link" 3307 case "(($ac_try" in 3308 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3309 *) ac_try_echo=$ac_try;; 3310 esac 3311 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3312 printf "%s\n" "$ac_try_echo"; } >&5 3313 (eval "$ac_link") 2>&5 3314 ac_status=$? 3315 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3316 test $ac_status = 0; } 3317 if { ac_try='./conftest$ac_cv_exeext' 3318 { { case "(($ac_try" in 3319 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3320 *) ac_try_echo=$ac_try;; 3321 esac 3322 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3323 printf "%s\n" "$ac_try_echo"; } >&5 3324 (eval "$ac_try") 2>&5 3325 ac_status=$? 3326 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3327 test $ac_status = 0; }; }; then 3328 cross_compiling=no 3329 else 3330 if test "$cross_compiling" = maybe; then 3331 cross_compiling=yes 3332 else 3333 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3334 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3335 as_fn_error 77 "cannot run C compiled programs. 3336 If you meant to cross compile, use '--host'. 3337 See 'config.log' for more details" "$LINENO" 5; } 3338 fi 3339 fi 3340 fi 3341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3342 printf "%s\n" "$cross_compiling" >&6; } 3343 3344 rm -f conftest.$ac_ext conftest$ac_cv_exeext \ 3345 conftest.o conftest.obj conftest.out 3346 ac_clean_files=$ac_clean_files_save 3347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3348 printf %s "checking for suffix of object files... " >&6; } 3349 if test ${ac_cv_objext+y} 3350 then : 3351 printf %s "(cached) " >&6 3352 else case e in #( 3353 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3354 /* end confdefs.h. */ 3355 3356 int 3357 main (void) 3358 { 3359 3360 ; 3361 return 0; 3362 } 3363 _ACEOF 3364 rm -f conftest.o conftest.obj 3365 if { { ac_try="$ac_compile" 3366 case "(($ac_try" in 3367 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3368 *) ac_try_echo=$ac_try;; 3369 esac 3370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3371 printf "%s\n" "$ac_try_echo"; } >&5 3372 (eval "$ac_compile") 2>&5 3373 ac_status=$? 3374 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3375 test $ac_status = 0; } 3376 then : 3377 for ac_file in conftest.o conftest.obj conftest.*; do 3378 test -f "$ac_file" || continue; 3379 case $ac_file in 3380 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3381 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3382 break;; 3383 esac 3384 done 3385 else case e in #( 3386 e) printf "%s\n" "$as_me: failed program was:" >&5 3387 sed 's/^/| /' conftest.$ac_ext >&5 3388 3389 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 3390 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 3391 as_fn_error $? "cannot compute suffix of object files: cannot compile 3392 See 'config.log' for more details" "$LINENO" 5; } ;; 3393 esac 3394 fi 3395 rm -f conftest.$ac_cv_objext conftest.$ac_ext ;; 3396 esac 3397 fi 3398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3399 printf "%s\n" "$ac_cv_objext" >&6; } 3400 OBJEXT=$ac_cv_objext 3401 ac_objext=$OBJEXT 3402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 3403 printf %s "checking whether the compiler supports GNU C... " >&6; } 3404 if test ${ac_cv_c_compiler_gnu+y} 3405 then : 3406 printf %s "(cached) " >&6 3407 else case e in #( 3408 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3409 /* end confdefs.h. */ 3410 3411 int 3412 main (void) 3413 { 3414 #ifndef __GNUC__ 3415 choke me 3416 #endif 3417 3418 ; 3419 return 0; 3420 } 3421 _ACEOF 3422 if ac_fn_c_try_compile "$LINENO" 3423 then : 3424 ac_compiler_gnu=yes 3425 else case e in #( 3426 e) ac_compiler_gnu=no ;; 3427 esac 3428 fi 3429 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3430 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3431 ;; 3432 esac 3433 fi 3434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3435 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 3436 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3437 3438 if test $ac_compiler_gnu = yes; then 3439 GCC=yes 3440 else 3441 GCC= 3442 fi 3443 ac_test_CFLAGS=${CFLAGS+y} 3444 ac_save_CFLAGS=$CFLAGS 3445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3446 printf %s "checking whether $CC accepts -g... " >&6; } 3447 if test ${ac_cv_prog_cc_g+y} 3448 then : 3449 printf %s "(cached) " >&6 3450 else case e in #( 3451 e) ac_save_c_werror_flag=$ac_c_werror_flag 3452 ac_c_werror_flag=yes 3453 ac_cv_prog_cc_g=no 3454 CFLAGS="-g" 3455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3456 /* end confdefs.h. */ 3457 3458 int 3459 main (void) 3460 { 3461 3462 ; 3463 return 0; 3464 } 3465 _ACEOF 3466 if ac_fn_c_try_compile "$LINENO" 3467 then : 3468 ac_cv_prog_cc_g=yes 3469 else case e in #( 3470 e) CFLAGS="" 3471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3472 /* end confdefs.h. */ 3473 3474 int 3475 main (void) 3476 { 3477 3478 ; 3479 return 0; 3480 } 3481 _ACEOF 3482 if ac_fn_c_try_compile "$LINENO" 3483 then : 3484 3485 else case e in #( 3486 e) ac_c_werror_flag=$ac_save_c_werror_flag 3487 CFLAGS="-g" 3488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3489 /* end confdefs.h. */ 3490 3491 int 3492 main (void) 3493 { 3494 3495 ; 3496 return 0; 3497 } 3498 _ACEOF 3499 if ac_fn_c_try_compile "$LINENO" 3500 then : 3501 ac_cv_prog_cc_g=yes 3502 fi 3503 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 3504 esac 3505 fi 3506 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 3507 esac 3508 fi 3509 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3510 ac_c_werror_flag=$ac_save_c_werror_flag ;; 3511 esac 3512 fi 3513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3514 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 3515 if test $ac_test_CFLAGS; then 3516 CFLAGS=$ac_save_CFLAGS 3517 elif test $ac_cv_prog_cc_g = yes; then 3518 if test "$GCC" = yes; then 3519 CFLAGS="-g -O2" 3520 else 3521 CFLAGS="-g" 3522 fi 3523 else 3524 if test "$GCC" = yes; then 3525 CFLAGS="-O2" 3526 else 3527 CFLAGS= 3528 fi 3529 fi 3530 ac_prog_cc_stdc=no 3531 if test x$ac_prog_cc_stdc = xno 3532 then : 3533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 3534 printf %s "checking for $CC option to enable C11 features... " >&6; } 3535 if test ${ac_cv_prog_cc_c11+y} 3536 then : 3537 printf %s "(cached) " >&6 3538 else case e in #( 3539 e) ac_cv_prog_cc_c11=no 3540 ac_save_CC=$CC 3541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3542 /* end confdefs.h. */ 3543 $ac_c_conftest_c11_program 3544 _ACEOF 3545 for ac_arg in '' -std=gnu11 3546 do 3547 CC="$ac_save_CC $ac_arg" 3548 if ac_fn_c_try_compile "$LINENO" 3549 then : 3550 ac_cv_prog_cc_c11=$ac_arg 3551 fi 3552 rm -f core conftest.err conftest.$ac_objext conftest.beam 3553 test "x$ac_cv_prog_cc_c11" != "xno" && break 3554 done 3555 rm -f conftest.$ac_ext 3556 CC=$ac_save_CC ;; 3557 esac 3558 fi 3559 3560 if test "x$ac_cv_prog_cc_c11" = xno 3561 then : 3562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3563 printf "%s\n" "unsupported" >&6; } 3564 else case e in #( 3565 e) if test "x$ac_cv_prog_cc_c11" = x 3566 then : 3567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3568 printf "%s\n" "none needed" >&6; } 3569 else case e in #( 3570 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 3571 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 3572 CC="$CC $ac_cv_prog_cc_c11" ;; 3573 esac 3574 fi 3575 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 3576 ac_prog_cc_stdc=c11 ;; 3577 esac 3578 fi 3579 fi 3580 if test x$ac_prog_cc_stdc = xno 3581 then : 3582 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 3583 printf %s "checking for $CC option to enable C99 features... " >&6; } 3584 if test ${ac_cv_prog_cc_c99+y} 3585 then : 3586 printf %s "(cached) " >&6 3587 else case e in #( 3588 e) ac_cv_prog_cc_c99=no 3589 ac_save_CC=$CC 3590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3591 /* end confdefs.h. */ 3592 $ac_c_conftest_c99_program 3593 _ACEOF 3594 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 3595 do 3596 CC="$ac_save_CC $ac_arg" 3597 if ac_fn_c_try_compile "$LINENO" 3598 then : 3599 ac_cv_prog_cc_c99=$ac_arg 3600 fi 3601 rm -f core conftest.err conftest.$ac_objext conftest.beam 3602 test "x$ac_cv_prog_cc_c99" != "xno" && break 3603 done 3604 rm -f conftest.$ac_ext 3605 CC=$ac_save_CC ;; 3606 esac 3607 fi 3608 3609 if test "x$ac_cv_prog_cc_c99" = xno 3610 then : 3611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3612 printf "%s\n" "unsupported" >&6; } 3613 else case e in #( 3614 e) if test "x$ac_cv_prog_cc_c99" = x 3615 then : 3616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3617 printf "%s\n" "none needed" >&6; } 3618 else case e in #( 3619 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3620 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 3621 CC="$CC $ac_cv_prog_cc_c99" ;; 3622 esac 3623 fi 3624 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 3625 ac_prog_cc_stdc=c99 ;; 3626 esac 3627 fi 3628 fi 3629 if test x$ac_prog_cc_stdc = xno 3630 then : 3631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 3632 printf %s "checking for $CC option to enable C89 features... " >&6; } 3633 if test ${ac_cv_prog_cc_c89+y} 3634 then : 3635 printf %s "(cached) " >&6 3636 else case e in #( 3637 e) ac_cv_prog_cc_c89=no 3638 ac_save_CC=$CC 3639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3640 /* end confdefs.h. */ 3641 $ac_c_conftest_c89_program 3642 _ACEOF 3643 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3644 do 3645 CC="$ac_save_CC $ac_arg" 3646 if ac_fn_c_try_compile "$LINENO" 3647 then : 3648 ac_cv_prog_cc_c89=$ac_arg 3649 fi 3650 rm -f core conftest.err conftest.$ac_objext conftest.beam 3651 test "x$ac_cv_prog_cc_c89" != "xno" && break 3652 done 3653 rm -f conftest.$ac_ext 3654 CC=$ac_save_CC ;; 3655 esac 3656 fi 3657 3658 if test "x$ac_cv_prog_cc_c89" = xno 3659 then : 3660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3661 printf "%s\n" "unsupported" >&6; } 3662 else case e in #( 3663 e) if test "x$ac_cv_prog_cc_c89" = x 3664 then : 3665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3666 printf "%s\n" "none needed" >&6; } 3667 else case e in #( 3668 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3669 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 3670 CC="$CC $ac_cv_prog_cc_c89" ;; 3671 esac 3672 fi 3673 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 3674 ac_prog_cc_stdc=c89 ;; 3675 esac 3676 fi 3677 fi 3678 3679 ac_ext=c 3680 ac_cpp='$CPP $CPPFLAGS' 3681 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3682 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3683 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3684 3685 3686 ac_ext=c 3687 ac_cpp='$CPP $CPPFLAGS' 3688 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3689 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3690 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3692 printf %s "checking whether $CC understands -c and -o together... " >&6; } 3693 if test ${am_cv_prog_cc_c_o+y} 3694 then : 3695 printf %s "(cached) " >&6 3696 else case e in #( 3697 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698 /* end confdefs.h. */ 3699 3700 int 3701 main (void) 3702 { 3703 3704 ; 3705 return 0; 3706 } 3707 _ACEOF 3708 # Make sure it works both with $CC and with simple cc. 3709 # Following AC_PROG_CC_C_O, we do the test twice because some 3710 # compilers refuse to overwrite an existing .o file with -o, 3711 # though they will create one. 3712 am_cv_prog_cc_c_o=yes 3713 for am_i in 1 2; do 3714 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 3715 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 3716 ac_status=$? 3717 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3718 (exit $ac_status); } \ 3719 && test -f conftest2.$ac_objext; then 3720 : OK 3721 else 3722 am_cv_prog_cc_c_o=no 3723 break 3724 fi 3725 done 3726 rm -f core conftest* 3727 unset am_i ;; 3728 esac 3729 fi 3730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 3731 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 3732 if test "$am_cv_prog_cc_c_o" != yes; then 3733 # Losing compiler, so override with the script. 3734 # FIXME: It is wrong to rewrite CC. 3735 # But if we don't then we get into trouble of one sort or another. 3736 # A longer-term fix would be to have automake use am__CC in this case, 3737 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 3738 CC="$am_aux_dir/compile $CC" 3739 fi 3740 ac_ext=c 3741 ac_cpp='$CPP $CPPFLAGS' 3742 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3743 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3744 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3745 3746 3747 3748 ac_header= ac_cache= 3749 for ac_item in $ac_header_c_list 3750 do 3751 if test $ac_cache; then 3752 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 3753 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 3754 printf "%s\n" "#define $ac_item 1" >> confdefs.h 3755 fi 3756 ac_header= ac_cache= 3757 elif test $ac_header; then 3758 ac_cache=$ac_item 3759 else 3760 ac_header=$ac_item 3761 fi 3762 done 3763 3764 3765 3766 3767 3768 3769 3770 3771 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 3772 then : 3773 3774 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 3775 3776 fi 3777 3778 3779 3780 3781 3782 3783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3784 printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3785 if test ${ac_cv_safe_to_define___extensions__+y} 3786 then : 3787 printf %s "(cached) " >&6 3788 else case e in #( 3789 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3790 /* end confdefs.h. */ 3791 3792 # define __EXTENSIONS__ 1 3793 $ac_includes_default 3794 int 3795 main (void) 3796 { 3797 3798 ; 3799 return 0; 3800 } 3801 _ACEOF 3802 if ac_fn_c_try_compile "$LINENO" 3803 then : 3804 ac_cv_safe_to_define___extensions__=yes 3805 else case e in #( 3806 e) ac_cv_safe_to_define___extensions__=no ;; 3807 esac 3808 fi 3809 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 3810 esac 3811 fi 3812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3813 printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; } 3814 3815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5 3816 printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; } 3817 if test ${ac_cv_should_define__xopen_source+y} 3818 then : 3819 printf %s "(cached) " >&6 3820 else case e in #( 3821 e) ac_cv_should_define__xopen_source=no 3822 if test $ac_cv_header_wchar_h = yes 3823 then : 3824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3825 /* end confdefs.h. */ 3826 3827 #include <wchar.h> 3828 mbstate_t x; 3829 int 3830 main (void) 3831 { 3832 3833 ; 3834 return 0; 3835 } 3836 _ACEOF 3837 if ac_fn_c_try_compile "$LINENO" 3838 then : 3839 3840 else case e in #( 3841 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3842 /* end confdefs.h. */ 3843 3844 #define _XOPEN_SOURCE 500 3845 #include <wchar.h> 3846 mbstate_t x; 3847 int 3848 main (void) 3849 { 3850 3851 ; 3852 return 0; 3853 } 3854 _ACEOF 3855 if ac_fn_c_try_compile "$LINENO" 3856 then : 3857 ac_cv_should_define__xopen_source=yes 3858 fi 3859 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 3860 esac 3861 fi 3862 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 3863 fi ;; 3864 esac 3865 fi 3866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5 3867 printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; } 3868 3869 printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h 3870 3871 printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h 3872 3873 printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h 3874 3875 printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h 3876 3877 printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h 3878 3879 printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h 3880 3881 printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3882 3883 printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h 3884 3885 printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h 3886 3887 printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h 3888 3889 printf "%s\n" "#define __STDC_WANT_IEC_60559_EXT__ 1" >>confdefs.h 3890 3891 printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h 3892 3893 printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h 3894 3895 printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h 3896 3897 printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h 3898 3899 printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h 3900 3901 if test $ac_cv_header_minix_config_h = yes 3902 then : 3903 MINIX=yes 3904 printf "%s\n" "#define _MINIX 1" >>confdefs.h 3905 3906 printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h 3907 3908 printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h 3909 3910 else case e in #( 3911 e) MINIX= ;; 3912 esac 3913 fi 3914 if test $ac_cv_safe_to_define___extensions__ = yes 3915 then : 3916 printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h 3917 3918 fi 3919 if test $ac_cv_should_define__xopen_source = yes 3920 then : 3921 printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h 3922 3923 fi 3924 3925 3926 # Initialize Automake 3927 am__api_version='1.16' 3928 3929 3930 # Find a good install program. We prefer a C program (faster), 3931 # so one script is as good as another. But avoid the broken or 3932 # incompatible versions: 3933 # SysV /etc/install, /usr/sbin/install 3934 # SunOS /usr/etc/install 3935 # IRIX /sbin/install 3936 # AIX /bin/install 3937 # AmigaOS /C/install, which installs bootblocks on floppy discs 3938 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3939 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3940 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3941 # OS/2's system install, which has a completely different semantic 3942 # ./install, which can be erroneously created by make from ./install.sh. 3943 # Reject install programs that cannot install multiple files. 3944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3945 printf %s "checking for a BSD-compatible install... " >&6; } 3946 if test -z "$INSTALL"; then 3947 if test ${ac_cv_path_install+y} 3948 then : 3949 printf %s "(cached) " >&6 3950 else case e in #( 3951 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3952 for as_dir in $PATH 3953 do 3954 IFS=$as_save_IFS 3955 case $as_dir in #((( 3956 '') as_dir=./ ;; 3957 */) ;; 3958 *) as_dir=$as_dir/ ;; 3959 esac 3960 # Account for fact that we put trailing slashes in our PATH walk. 3961 case $as_dir in #(( 3962 ./ | /[cC]/* | \ 3963 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3964 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3965 /usr/ucb/* ) ;; 3966 *) 3967 # OSF1 and SCO ODT 3.0 have their own names for install. 3968 # Don't use installbsd from OSF since it installs stuff as root 3969 # by default. 3970 for ac_prog in ginstall scoinst install; do 3971 for ac_exec_ext in '' $ac_executable_extensions; do 3972 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 3973 if test $ac_prog = install && 3974 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3975 # AIX install. It has an incompatible calling convention. 3976 : 3977 elif test $ac_prog = install && 3978 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3979 # program-specific install script used by HP pwplus--don't use. 3980 : 3981 else 3982 rm -rf conftest.one conftest.two conftest.dir 3983 echo one > conftest.one 3984 echo two > conftest.two 3985 mkdir conftest.dir 3986 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 3987 test -s conftest.one && test -s conftest.two && 3988 test -s conftest.dir/conftest.one && 3989 test -s conftest.dir/conftest.two 3990 then 3991 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 3992 break 3 3993 fi 3994 fi 3995 fi 3996 done 3997 done 3998 ;; 3999 esac 4000 4001 done 4002 IFS=$as_save_IFS 4003 4004 rm -rf conftest.one conftest.two conftest.dir 4005 ;; 4006 esac 4007 fi 4008 if test ${ac_cv_path_install+y}; then 4009 INSTALL=$ac_cv_path_install 4010 else 4011 # As a last resort, use the slow shell script. Don't cache a 4012 # value for INSTALL within a source directory, because that will 4013 # break other packages using the cache if that directory is 4014 # removed, or if the value is a relative name. 4015 INSTALL=$ac_install_sh 4016 fi 4017 fi 4018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4019 printf "%s\n" "$INSTALL" >&6; } 4020 4021 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4022 # It thinks the first close brace ends the variable substitution. 4023 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4024 4025 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4026 4027 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4028 4029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4030 printf %s "checking whether build environment is sane... " >&6; } 4031 # Reject unsafe characters in $srcdir or the absolute working directory 4032 # name. Accept space and tab only in the latter. 4033 am_lf=' 4034 ' 4035 case `pwd` in 4036 *[\\\"\#\$\&\'\`$am_lf]*) 4037 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 4038 esac 4039 case $srcdir in 4040 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 4041 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 4042 esac 4043 4044 # Do 'set' in a subshell so we don't clobber the current shell's 4045 # arguments. Must try -L first in case configure is actually a 4046 # symlink; some systems play weird games with the mod time of symlinks 4047 # (eg FreeBSD returns the mod time of the symlink's containing 4048 # directory). 4049 if ( 4050 am_has_slept=no 4051 for am_try in 1 2; do 4052 echo "timestamp, slept: $am_has_slept" > conftest.file 4053 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4054 if test "$*" = "X"; then 4055 # -L didn't work. 4056 set X `ls -t "$srcdir/configure" conftest.file` 4057 fi 4058 if test "$*" != "X $srcdir/configure conftest.file" \ 4059 && test "$*" != "X conftest.file $srcdir/configure"; then 4060 4061 # If neither matched, then we have a broken ls. This can happen 4062 # if, for instance, CONFIG_SHELL is bash and it inherits a 4063 # broken ls alias from the environment. This has actually 4064 # happened. Such a system could not be considered "sane". 4065 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 4066 alias in your environment" "$LINENO" 5 4067 fi 4068 if test "$2" = conftest.file || test $am_try -eq 2; then 4069 break 4070 fi 4071 # Just in case. 4072 sleep 1 4073 am_has_slept=yes 4074 done 4075 test "$2" = conftest.file 4076 ) 4077 then 4078 # Ok. 4079 : 4080 else 4081 as_fn_error $? "newly created file is older than distributed files! 4082 Check your system clock" "$LINENO" 5 4083 fi 4084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4085 printf "%s\n" "yes" >&6; } 4086 # If we didn't sleep, we still need to ensure time stamps of config.status and 4087 # generated files are strictly newer. 4088 am_sleep_pid= 4089 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 4090 ( sleep 1 ) & 4091 am_sleep_pid=$! 4092 fi 4093 4094 rm -f conftest.file 4095 4096 test "$program_prefix" != NONE && 4097 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4098 # Use a double $ so make ignores it. 4099 test "$program_suffix" != NONE && 4100 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4101 # Double any \ or $. 4102 # By default was 's,x,x', remove it if useless. 4103 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4104 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 4105 4106 4107 if test x"${MISSING+set}" != xset; then 4108 MISSING="\${SHELL} '$am_aux_dir/missing'" 4109 fi 4110 # Use eval to expand $SHELL 4111 if eval "$MISSING --is-lightweight"; then 4112 am_missing_run="$MISSING " 4113 else 4114 am_missing_run= 4115 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 4116 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 4117 fi 4118 4119 if test x"${install_sh+set}" != xset; then 4120 case $am_aux_dir in 4121 *\ * | *\ *) 4122 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4123 *) 4124 install_sh="\${SHELL} $am_aux_dir/install-sh" 4125 esac 4126 fi 4127 4128 # Installed binaries are usually stripped using 'strip' when the user 4129 # run "make install-strip". However 'strip' might not be the right 4130 # tool to use in cross-compilation environments, therefore Automake 4131 # will honor the 'STRIP' environment variable to overrule this program. 4132 if test "$cross_compiling" != no; then 4133 if test -n "$ac_tool_prefix"; then 4134 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4135 set dummy ${ac_tool_prefix}strip; ac_word=$2 4136 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4137 printf %s "checking for $ac_word... " >&6; } 4138 if test ${ac_cv_prog_STRIP+y} 4139 then : 4140 printf %s "(cached) " >&6 4141 else case e in #( 4142 e) if test -n "$STRIP"; then 4143 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4144 else 4145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4146 for as_dir in $PATH 4147 do 4148 IFS=$as_save_IFS 4149 case $as_dir in #((( 4150 '') as_dir=./ ;; 4151 */) ;; 4152 *) as_dir=$as_dir/ ;; 4153 esac 4154 for ac_exec_ext in '' $ac_executable_extensions; do 4155 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4156 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4157 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4158 break 2 4159 fi 4160 done 4161 done 4162 IFS=$as_save_IFS 4163 4164 fi ;; 4165 esac 4166 fi 4167 STRIP=$ac_cv_prog_STRIP 4168 if test -n "$STRIP"; then 4169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4170 printf "%s\n" "$STRIP" >&6; } 4171 else 4172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4173 printf "%s\n" "no" >&6; } 4174 fi 4175 4176 4177 fi 4178 if test -z "$ac_cv_prog_STRIP"; then 4179 ac_ct_STRIP=$STRIP 4180 # Extract the first word of "strip", so it can be a program name with args. 4181 set dummy strip; ac_word=$2 4182 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4183 printf %s "checking for $ac_word... " >&6; } 4184 if test ${ac_cv_prog_ac_ct_STRIP+y} 4185 then : 4186 printf %s "(cached) " >&6 4187 else case e in #( 4188 e) if test -n "$ac_ct_STRIP"; then 4189 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4190 else 4191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4192 for as_dir in $PATH 4193 do 4194 IFS=$as_save_IFS 4195 case $as_dir in #((( 4196 '') as_dir=./ ;; 4197 */) ;; 4198 *) as_dir=$as_dir/ ;; 4199 esac 4200 for ac_exec_ext in '' $ac_executable_extensions; do 4201 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4202 ac_cv_prog_ac_ct_STRIP="strip" 4203 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4204 break 2 4205 fi 4206 done 4207 done 4208 IFS=$as_save_IFS 4209 4210 fi ;; 4211 esac 4212 fi 4213 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4214 if test -n "$ac_ct_STRIP"; then 4215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4216 printf "%s\n" "$ac_ct_STRIP" >&6; } 4217 else 4218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4219 printf "%s\n" "no" >&6; } 4220 fi 4221 4222 if test "x$ac_ct_STRIP" = x; then 4223 STRIP=":" 4224 else 4225 case $cross_compiling:$ac_tool_warned in 4226 yes:) 4227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4228 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4229 ac_tool_warned=yes ;; 4230 esac 4231 STRIP=$ac_ct_STRIP 4232 fi 4233 else 4234 STRIP="$ac_cv_prog_STRIP" 4235 fi 4236 4237 fi 4238 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4239 4240 4241 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 4242 printf %s "checking for a race-free mkdir -p... " >&6; } 4243 if test -z "$MKDIR_P"; then 4244 if test ${ac_cv_path_mkdir+y} 4245 then : 4246 printf %s "(cached) " >&6 4247 else case e in #( 4248 e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4249 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4250 do 4251 IFS=$as_save_IFS 4252 case $as_dir in #((( 4253 '') as_dir=./ ;; 4254 */) ;; 4255 *) as_dir=$as_dir/ ;; 4256 esac 4257 for ac_prog in mkdir gmkdir; do 4258 for ac_exec_ext in '' $ac_executable_extensions; do 4259 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 4260 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 4261 'mkdir ('*'coreutils) '* | \ 4262 *'BusyBox '* | \ 4263 'mkdir (fileutils) '4.1*) 4264 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 4265 break 3;; 4266 esac 4267 done 4268 done 4269 done 4270 IFS=$as_save_IFS 4271 ;; 4272 esac 4273 fi 4274 4275 test -d ./--version && rmdir ./--version 4276 if test ${ac_cv_path_mkdir+y}; then 4277 MKDIR_P="$ac_cv_path_mkdir -p" 4278 else 4279 # As a last resort, use plain mkdir -p, 4280 # in the hope it doesn't have the bugs of ancient mkdir. 4281 MKDIR_P='mkdir -p' 4282 fi 4283 fi 4284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4285 printf "%s\n" "$MKDIR_P" >&6; } 4286 4287 for ac_prog in gawk mawk nawk awk 4288 do 4289 # Extract the first word of "$ac_prog", so it can be a program name with args. 4290 set dummy $ac_prog; ac_word=$2 4291 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4292 printf %s "checking for $ac_word... " >&6; } 4293 if test ${ac_cv_prog_AWK+y} 4294 then : 4295 printf %s "(cached) " >&6 4296 else case e in #( 4297 e) if test -n "$AWK"; then 4298 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4299 else 4300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4301 for as_dir in $PATH 4302 do 4303 IFS=$as_save_IFS 4304 case $as_dir in #((( 4305 '') as_dir=./ ;; 4306 */) ;; 4307 *) as_dir=$as_dir/ ;; 4308 esac 4309 for ac_exec_ext in '' $ac_executable_extensions; do 4310 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 4311 ac_cv_prog_AWK="$ac_prog" 4312 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 4313 break 2 4314 fi 4315 done 4316 done 4317 IFS=$as_save_IFS 4318 4319 fi ;; 4320 esac 4321 fi 4322 AWK=$ac_cv_prog_AWK 4323 if test -n "$AWK"; then 4324 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4325 printf "%s\n" "$AWK" >&6; } 4326 else 4327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4328 printf "%s\n" "no" >&6; } 4329 fi 4330 4331 4332 test -n "$AWK" && break 4333 done 4334 4335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4336 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4337 set x ${MAKE-make} 4338 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4339 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 4340 then : 4341 printf %s "(cached) " >&6 4342 else case e in #( 4343 e) cat >conftest.make <<\_ACEOF 4344 SHELL = /bin/sh 4345 all: 4346 @echo '@@@%%%=$(MAKE)=@@@%%%' 4347 _ACEOF 4348 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 4349 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4350 *@@@%%%=?*=@@@%%%*) 4351 eval ac_cv_prog_make_${ac_make}_set=yes;; 4352 *) 4353 eval ac_cv_prog_make_${ac_make}_set=no;; 4354 esac 4355 rm -f conftest.make ;; 4356 esac 4357 fi 4358 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4360 printf "%s\n" "yes" >&6; } 4361 SET_MAKE= 4362 else 4363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4364 printf "%s\n" "no" >&6; } 4365 SET_MAKE="MAKE=${MAKE-make}" 4366 fi 4367 4368 rm -rf .tst 2>/dev/null 4369 mkdir .tst 2>/dev/null 4370 if test -d .tst; then 4371 am__leading_dot=. 4372 else 4373 am__leading_dot=_ 4374 fi 4375 rmdir .tst 2>/dev/null 4376 4377 DEPDIR="${am__leading_dot}deps" 4378 4379 ac_config_commands="$ac_config_commands depfiles" 4380 4381 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 4382 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 4383 cat > confinc.mk << 'END' 4384 am__doit: 4385 @echo this is the am__doit target >confinc.out 4386 .PHONY: am__doit 4387 END 4388 am__include="#" 4389 am__quote= 4390 # BSD make does it like this. 4391 echo '.include "confinc.mk" # ignored' > confmf.BSD 4392 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 4393 echo 'include confinc.mk # ignored' > confmf.GNU 4394 _am_result=no 4395 for s in GNU BSD; do 4396 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 4397 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 4398 ac_status=$? 4399 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4400 (exit $ac_status); } 4401 case $?:`cat confinc.out 2>/dev/null` in #( 4402 '0:this is the am__doit target') : 4403 case $s in #( 4404 BSD) : 4405 am__include='.include' am__quote='"' ;; #( 4406 *) : 4407 am__include='include' am__quote='' ;; 4408 esac ;; #( 4409 *) : 4410 ;; 4411 esac 4412 if test "$am__include" != "#"; then 4413 _am_result="yes ($s style)" 4414 break 4415 fi 4416 done 4417 rm -f confinc.* confmf.* 4418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 4419 printf "%s\n" "${_am_result}" >&6; } 4420 4421 # Check whether --enable-dependency-tracking was given. 4422 if test ${enable_dependency_tracking+y} 4423 then : 4424 enableval=$enable_dependency_tracking; 4425 fi 4426 4427 if test "x$enable_dependency_tracking" != xno; then 4428 am_depcomp="$ac_aux_dir/depcomp" 4429 AMDEPBACKSLASH='\' 4430 am__nodep='_no' 4431 fi 4432 if test "x$enable_dependency_tracking" != xno; then 4433 AMDEP_TRUE= 4434 AMDEP_FALSE='#' 4435 else 4436 AMDEP_TRUE='#' 4437 AMDEP_FALSE= 4438 fi 4439 4440 4441 # Check whether --enable-silent-rules was given. 4442 if test ${enable_silent_rules+y} 4443 then : 4444 enableval=$enable_silent_rules; 4445 fi 4446 4447 case $enable_silent_rules in # ((( 4448 yes) AM_DEFAULT_VERBOSITY=0;; 4449 no) AM_DEFAULT_VERBOSITY=1;; 4450 *) AM_DEFAULT_VERBOSITY=1;; 4451 esac 4452 am_make=${MAKE-make} 4453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 4454 printf %s "checking whether $am_make supports nested variables... " >&6; } 4455 if test ${am_cv_make_support_nested_variables+y} 4456 then : 4457 printf %s "(cached) " >&6 4458 else case e in #( 4459 e) if printf "%s\n" 'TRUE=$(BAR$(V)) 4460 BAR0=false 4461 BAR1=true 4462 V=1 4463 am__doit: 4464 @$(TRUE) 4465 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 4466 am_cv_make_support_nested_variables=yes 4467 else 4468 am_cv_make_support_nested_variables=no 4469 fi ;; 4470 esac 4471 fi 4472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 4473 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 4474 if test $am_cv_make_support_nested_variables = yes; then 4475 AM_V='$(V)' 4476 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 4477 else 4478 AM_V=$AM_DEFAULT_VERBOSITY 4479 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 4480 fi 4481 AM_BACKSLASH='\' 4482 4483 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4484 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4485 # is not polluted with repeated "-I." 4486 am__isrc=' -I$(srcdir)' 4487 # test to see if srcdir already configured 4488 if test -f $srcdir/config.status; then 4489 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4490 fi 4491 fi 4492 4493 # test whether we have cygpath 4494 if test -z "$CYGPATH_W"; then 4495 if (cygpath --version) >/dev/null 2>/dev/null; then 4496 CYGPATH_W='cygpath -w' 4497 else 4498 CYGPATH_W=echo 4499 fi 4500 fi 4501 4502 4503 # Define the identity of the package. 4504 PACKAGE='libXcursor' 4505 VERSION='1.2.2' 4506 4507 4508 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 4509 4510 4511 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 4512 4513 # Some tools Automake needs. 4514 4515 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4516 4517 4518 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4519 4520 4521 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4522 4523 4524 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4525 4526 4527 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4528 4529 # For better backward compatibility. To be removed once Automake 1.9.x 4530 # dies out for good. For more background, see: 4531 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 4532 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 4533 mkdir_p='$(MKDIR_P)' 4534 4535 # We need awk for the "check" target (and possibly the TAP driver). The 4536 # system "awk" is bad on some platforms. 4537 # Always define AMTAR for backward compatibility. Yes, it's still used 4538 # in the wild :-( We should find a proper way to deprecate it ... 4539 AMTAR='$${TAR-tar}' 4540 4541 4542 # We'll loop over all known methods to create a tar archive until one works. 4543 _am_tools='gnutar pax cpio none' 4544 4545 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4546 4547 4548 4549 4550 4551 depcc="$CC" am_compiler_list= 4552 4553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4554 printf %s "checking dependency style of $depcc... " >&6; } 4555 if test ${am_cv_CC_dependencies_compiler_type+y} 4556 then : 4557 printf %s "(cached) " >&6 4558 else case e in #( 4559 e) if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4560 # We make a subdir and do the tests there. Otherwise we can end up 4561 # making bogus files that we don't know about and never remove. For 4562 # instance it was reported that on HP-UX the gcc test will end up 4563 # making a dummy file named 'D' -- because '-MD' means "put the output 4564 # in D". 4565 rm -rf conftest.dir 4566 mkdir conftest.dir 4567 # Copy depcomp to subdir because otherwise we won't find it if we're 4568 # using a relative directory. 4569 cp "$am_depcomp" conftest.dir 4570 cd conftest.dir 4571 # We will build objects and dependencies in a subdirectory because 4572 # it helps to detect inapplicable dependency modes. For instance 4573 # both Tru64's cc and ICC support -MD to output dependencies as a 4574 # side effect of compilation, but ICC will put the dependencies in 4575 # the current directory while Tru64 will put them in the object 4576 # directory. 4577 mkdir sub 4578 4579 am_cv_CC_dependencies_compiler_type=none 4580 if test "$am_compiler_list" = ""; then 4581 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4582 fi 4583 am__universal=false 4584 case " $depcc " in #( 4585 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4586 esac 4587 4588 for depmode in $am_compiler_list; do 4589 # Setup a source with many dependencies, because some compilers 4590 # like to wrap large dependency lists on column 80 (with \), and 4591 # we should not choose a depcomp mode which is confused by this. 4592 # 4593 # We need to recreate these files for each test, as the compiler may 4594 # overwrite some of them when testing with obscure command lines. 4595 # This happens at least with the AIX C compiler. 4596 : > sub/conftest.c 4597 for i in 1 2 3 4 5 6; do 4598 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4599 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4600 # Solaris 10 /bin/sh. 4601 echo '/* dummy */' > sub/conftst$i.h 4602 done 4603 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4604 4605 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4606 # mode. It turns out that the SunPro C++ compiler does not properly 4607 # handle '-M -o', and we need to detect this. Also, some Intel 4608 # versions had trouble with output in subdirs. 4609 am__obj=sub/conftest.${OBJEXT-o} 4610 am__minus_obj="-o $am__obj" 4611 case $depmode in 4612 gcc) 4613 # This depmode causes a compiler race in universal mode. 4614 test "$am__universal" = false || continue 4615 ;; 4616 nosideeffect) 4617 # After this tag, mechanisms are not by side-effect, so they'll 4618 # only be used when explicitly requested. 4619 if test "x$enable_dependency_tracking" = xyes; then 4620 continue 4621 else 4622 break 4623 fi 4624 ;; 4625 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4626 # This compiler won't grok '-c -o', but also, the minuso test has 4627 # not run yet. These depmodes are late enough in the game, and 4628 # so weak that their functioning should not be impacted. 4629 am__obj=conftest.${OBJEXT-o} 4630 am__minus_obj= 4631 ;; 4632 none) break ;; 4633 esac 4634 if depmode=$depmode \ 4635 source=sub/conftest.c object=$am__obj \ 4636 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4637 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4638 >/dev/null 2>conftest.err && 4639 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4640 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4641 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4642 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4643 # icc doesn't choke on unknown options, it will just issue warnings 4644 # or remarks (even with -Werror). So we grep stderr for any message 4645 # that says an option was ignored or not supported. 4646 # When given -MP, icc 7.0 and 7.1 complain thusly: 4647 # icc: Command line warning: ignoring option '-M'; no argument required 4648 # The diagnosis changed in icc 8.0: 4649 # icc: Command line remark: option '-MP' not supported 4650 if (grep 'ignoring option' conftest.err || 4651 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4652 am_cv_CC_dependencies_compiler_type=$depmode 4653 break 4654 fi 4655 fi 4656 done 4657 4658 cd .. 4659 rm -rf conftest.dir 4660 else 4661 am_cv_CC_dependencies_compiler_type=none 4662 fi 4663 ;; 4664 esac 4665 fi 4666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4667 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4668 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4669 4670 if 4671 test "x$enable_dependency_tracking" != xno \ 4672 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4673 am__fastdepCC_TRUE= 4674 am__fastdepCC_FALSE='#' 4675 else 4676 am__fastdepCC_TRUE='#' 4677 am__fastdepCC_FALSE= 4678 fi 4679 4680 4681 # Variables for tags utilities; see am/tags.am 4682 if test -z "$CTAGS"; then 4683 CTAGS=ctags 4684 fi 4685 4686 if test -z "$ETAGS"; then 4687 ETAGS=etags 4688 fi 4689 4690 if test -z "$CSCOPE"; then 4691 CSCOPE=cscope 4692 fi 4693 4694 4695 4696 # POSIX will say in a future version that running "rm -f" with no argument 4697 # is OK; and we want to be able to make that assumption in our Makefile 4698 # recipes. So use an aggressive probe to check that the usage we want is 4699 # actually supported "in the wild" to an acceptable degree. 4700 # See automake bug#10828. 4701 # To make any issue more visible, cause the running configure to be aborted 4702 # by default if the 'rm' program in use doesn't match our expectations; the 4703 # user can still override this though. 4704 if rm -f && rm -fr && rm -rf; then : OK; else 4705 cat >&2 <<'END' 4706 Oops! 4707 4708 Your 'rm' program seems unable to run without file operands specified 4709 on the command line, even when the '-f' option is present. This is contrary 4710 to the behaviour of most rm programs out there, and not conforming with 4711 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 4712 4713 Please tell bug-automake@gnu.org about your system, including the value 4714 of your $PATH and any error possibly output before this message. This 4715 can help us improve future automake versions. 4716 4717 END 4718 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 4719 echo 'Configuration will proceed anyway, since you have set the' >&2 4720 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 4721 echo >&2 4722 else 4723 cat >&2 <<'END' 4724 Aborting the configuration process, to ensure you take notice of the issue. 4725 4726 You can download and install GNU coreutils to get an 'rm' implementation 4727 that behaves properly: <https://www.gnu.org/software/coreutils/>. 4728 4729 If you want to complete the configuration process using your problematic 4730 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 4731 to "yes", and re-run configure. 4732 4733 END 4734 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 4735 fi 4736 fi 4737 4738 4739 # Initialize libtool 4740 case `pwd` in 4741 *\ * | *\ *) 4742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4743 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4744 esac 4745 4746 4747 4748 macro_version='2.4.7' 4749 macro_revision='2.4.7' 4750 4751 4752 4753 4754 4755 4756 4757 4758 4759 4760 4761 4762 4763 4764 ltmain=$ac_aux_dir/ltmain.sh 4765 4766 4767 4768 # Make sure we can run config.sub. 4769 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 4770 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 4771 4772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4773 printf %s "checking build system type... " >&6; } 4774 if test ${ac_cv_build+y} 4775 then : 4776 printf %s "(cached) " >&6 4777 else case e in #( 4778 e) ac_build_alias=$build_alias 4779 test "x$ac_build_alias" = x && 4780 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 4781 test "x$ac_build_alias" = x && 4782 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4783 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 4784 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 4785 ;; 4786 esac 4787 fi 4788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4789 printf "%s\n" "$ac_cv_build" >&6; } 4790 case $ac_cv_build in 4791 *-*-*) ;; 4792 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4793 esac 4794 build=$ac_cv_build 4795 ac_save_IFS=$IFS; IFS='-' 4796 set x $ac_cv_build 4797 shift 4798 build_cpu=$1 4799 build_vendor=$2 4800 shift; shift 4801 # Remember, the first character of IFS is used to create $*, 4802 # except with old shells: 4803 build_os=$* 4804 IFS=$ac_save_IFS 4805 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4806 4807 4808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4809 printf %s "checking host system type... " >&6; } 4810 if test ${ac_cv_host+y} 4811 then : 4812 printf %s "(cached) " >&6 4813 else case e in #( 4814 e) if test "x$host_alias" = x; then 4815 ac_cv_host=$ac_cv_build 4816 else 4817 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 4818 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 4819 fi 4820 ;; 4821 esac 4822 fi 4823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4824 printf "%s\n" "$ac_cv_host" >&6; } 4825 case $ac_cv_host in 4826 *-*-*) ;; 4827 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4828 esac 4829 host=$ac_cv_host 4830 ac_save_IFS=$IFS; IFS='-' 4831 set x $ac_cv_host 4832 shift 4833 host_cpu=$1 4834 host_vendor=$2 4835 shift; shift 4836 # Remember, the first character of IFS is used to create $*, 4837 # except with old shells: 4838 host_os=$* 4839 IFS=$ac_save_IFS 4840 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4841 4842 4843 # Backslashify metacharacters that are still active within 4844 # double-quoted strings. 4845 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4846 4847 # Same as above, but do not quote variable references. 4848 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4849 4850 # Sed substitution to delay expansion of an escaped shell variable in a 4851 # double_quote_subst'ed string. 4852 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4853 4854 # Sed substitution to delay expansion of an escaped single quote. 4855 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4856 4857 # Sed substitution to avoid accidental globbing in evaled expressions 4858 no_glob_subst='s/\*/\\\*/g' 4859 4860 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4861 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4862 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4863 4864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4865 printf %s "checking how to print strings... " >&6; } 4866 # Test print first, because it will be a builtin if present. 4867 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 4868 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4869 ECHO='print -r --' 4870 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4871 ECHO='printf %s\n' 4872 else 4873 # Use this function as a fallback that always works. 4874 func_fallback_echo () 4875 { 4876 eval 'cat <<_LTECHO_EOF 4877 $1 4878 _LTECHO_EOF' 4879 } 4880 ECHO='func_fallback_echo' 4881 fi 4882 4883 # func_echo_all arg... 4884 # Invoke $ECHO with all args, space-separated. 4885 func_echo_all () 4886 { 4887 $ECHO "" 4888 } 4889 4890 case $ECHO in 4891 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4892 printf "%s\n" "printf" >&6; } ;; 4893 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4894 printf "%s\n" "print -r" >&6; } ;; 4895 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4896 printf "%s\n" "cat" >&6; } ;; 4897 esac 4898 4899 4900 4901 4902 4903 4904 4905 4906 4907 4908 4909 4910 4911 4912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4913 printf %s "checking for a sed that does not truncate output... " >&6; } 4914 if test ${ac_cv_path_SED+y} 4915 then : 4916 printf %s "(cached) " >&6 4917 else case e in #( 4918 e) ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4919 for ac_i in 1 2 3 4 5 6 7; do 4920 ac_script="$ac_script$as_nl$ac_script" 4921 done 4922 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4923 { ac_script=; unset ac_script;} 4924 if test -z "$SED"; then 4925 ac_path_SED_found=false 4926 # Loop through the user's path and test for each of PROGNAME-LIST 4927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4928 for as_dir in $PATH 4929 do 4930 IFS=$as_save_IFS 4931 case $as_dir in #((( 4932 '') as_dir=./ ;; 4933 */) ;; 4934 *) as_dir=$as_dir/ ;; 4935 esac 4936 for ac_prog in sed gsed 4937 do 4938 for ac_exec_ext in '' $ac_executable_extensions; do 4939 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4940 as_fn_executable_p "$ac_path_SED" || continue 4941 # Check for GNU ac_path_SED and select it if it is found. 4942 # Check for GNU $ac_path_SED 4943 case `"$ac_path_SED" --version 2>&1` in #( 4944 *GNU*) 4945 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4946 #( 4947 *) 4948 ac_count=0 4949 printf %s 0123456789 >"conftest.in" 4950 while : 4951 do 4952 cat "conftest.in" "conftest.in" >"conftest.tmp" 4953 mv "conftest.tmp" "conftest.in" 4954 cp "conftest.in" "conftest.nl" 4955 printf "%s\n" '' >> "conftest.nl" 4956 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4957 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4958 as_fn_arith $ac_count + 1 && ac_count=$as_val 4959 if test $ac_count -gt ${ac_path_SED_max-0}; then 4960 # Best one so far, save it but keep looking for a better one 4961 ac_cv_path_SED="$ac_path_SED" 4962 ac_path_SED_max=$ac_count 4963 fi 4964 # 10*(2^10) chars as input seems more than enough 4965 test $ac_count -gt 10 && break 4966 done 4967 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4968 esac 4969 4970 $ac_path_SED_found && break 3 4971 done 4972 done 4973 done 4974 IFS=$as_save_IFS 4975 if test -z "$ac_cv_path_SED"; then 4976 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4977 fi 4978 else 4979 ac_cv_path_SED=$SED 4980 fi 4981 ;; 4982 esac 4983 fi 4984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4985 printf "%s\n" "$ac_cv_path_SED" >&6; } 4986 SED="$ac_cv_path_SED" 4987 rm -f conftest.sed 4988 4989 test -z "$SED" && SED=sed 4990 Xsed="$SED -e 1s/^X//" 4991 4992 4993 4994 4995 4996 4997 4998 4999 5000 5001 5002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5003 printf %s "checking for grep that handles long lines and -e... " >&6; } 5004 if test ${ac_cv_path_GREP+y} 5005 then : 5006 printf %s "(cached) " >&6 5007 else case e in #( 5008 e) if test -z "$GREP"; then 5009 ac_path_GREP_found=false 5010 # Loop through the user's path and test for each of PROGNAME-LIST 5011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5012 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5013 do 5014 IFS=$as_save_IFS 5015 case $as_dir in #((( 5016 '') as_dir=./ ;; 5017 */) ;; 5018 *) as_dir=$as_dir/ ;; 5019 esac 5020 for ac_prog in grep ggrep 5021 do 5022 for ac_exec_ext in '' $ac_executable_extensions; do 5023 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 5024 as_fn_executable_p "$ac_path_GREP" || continue 5025 # Check for GNU ac_path_GREP and select it if it is found. 5026 # Check for GNU $ac_path_GREP 5027 case `"$ac_path_GREP" --version 2>&1` in #( 5028 *GNU*) 5029 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5030 #( 5031 *) 5032 ac_count=0 5033 printf %s 0123456789 >"conftest.in" 5034 while : 5035 do 5036 cat "conftest.in" "conftest.in" >"conftest.tmp" 5037 mv "conftest.tmp" "conftest.in" 5038 cp "conftest.in" "conftest.nl" 5039 printf "%s\n" 'GREP' >> "conftest.nl" 5040 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5041 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5042 as_fn_arith $ac_count + 1 && ac_count=$as_val 5043 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5044 # Best one so far, save it but keep looking for a better one 5045 ac_cv_path_GREP="$ac_path_GREP" 5046 ac_path_GREP_max=$ac_count 5047 fi 5048 # 10*(2^10) chars as input seems more than enough 5049 test $ac_count -gt 10 && break 5050 done 5051 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5052 esac 5053 5054 $ac_path_GREP_found && break 3 5055 done 5056 done 5057 done 5058 IFS=$as_save_IFS 5059 if test -z "$ac_cv_path_GREP"; then 5060 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5061 fi 5062 else 5063 ac_cv_path_GREP=$GREP 5064 fi 5065 ;; 5066 esac 5067 fi 5068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5069 printf "%s\n" "$ac_cv_path_GREP" >&6; } 5070 GREP="$ac_cv_path_GREP" 5071 5072 5073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5074 printf %s "checking for egrep... " >&6; } 5075 if test ${ac_cv_path_EGREP+y} 5076 then : 5077 printf %s "(cached) " >&6 5078 else case e in #( 5079 e) if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5080 then ac_cv_path_EGREP="$GREP -E" 5081 else 5082 if test -z "$EGREP"; then 5083 ac_path_EGREP_found=false 5084 # Loop through the user's path and test for each of PROGNAME-LIST 5085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5086 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5087 do 5088 IFS=$as_save_IFS 5089 case $as_dir in #((( 5090 '') as_dir=./ ;; 5091 */) ;; 5092 *) as_dir=$as_dir/ ;; 5093 esac 5094 for ac_prog in egrep 5095 do 5096 for ac_exec_ext in '' $ac_executable_extensions; do 5097 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 5098 as_fn_executable_p "$ac_path_EGREP" || continue 5099 # Check for GNU ac_path_EGREP and select it if it is found. 5100 # Check for GNU $ac_path_EGREP 5101 case `"$ac_path_EGREP" --version 2>&1` in #( 5102 *GNU*) 5103 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5104 #( 5105 *) 5106 ac_count=0 5107 printf %s 0123456789 >"conftest.in" 5108 while : 5109 do 5110 cat "conftest.in" "conftest.in" >"conftest.tmp" 5111 mv "conftest.tmp" "conftest.in" 5112 cp "conftest.in" "conftest.nl" 5113 printf "%s\n" 'EGREP' >> "conftest.nl" 5114 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5115 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5116 as_fn_arith $ac_count + 1 && ac_count=$as_val 5117 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5118 # Best one so far, save it but keep looking for a better one 5119 ac_cv_path_EGREP="$ac_path_EGREP" 5120 ac_path_EGREP_max=$ac_count 5121 fi 5122 # 10*(2^10) chars as input seems more than enough 5123 test $ac_count -gt 10 && break 5124 done 5125 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5126 esac 5127 5128 $ac_path_EGREP_found && break 3 5129 done 5130 done 5131 done 5132 IFS=$as_save_IFS 5133 if test -z "$ac_cv_path_EGREP"; then 5134 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5135 fi 5136 else 5137 ac_cv_path_EGREP=$EGREP 5138 fi 5139 5140 fi ;; 5141 esac 5142 fi 5143 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5144 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 5145 EGREP="$ac_cv_path_EGREP" 5146 5147 EGREP_TRADITIONAL=$EGREP 5148 ac_cv_path_EGREP_TRADITIONAL=$EGREP 5149 5150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5151 printf %s "checking for fgrep... " >&6; } 5152 if test ${ac_cv_path_FGREP+y} 5153 then : 5154 printf %s "(cached) " >&6 5155 else case e in #( 5156 e) if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5157 then ac_cv_path_FGREP="$GREP -F" 5158 else 5159 if test -z "$FGREP"; then 5160 ac_path_FGREP_found=false 5161 # Loop through the user's path and test for each of PROGNAME-LIST 5162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5163 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5164 do 5165 IFS=$as_save_IFS 5166 case $as_dir in #((( 5167 '') as_dir=./ ;; 5168 */) ;; 5169 *) as_dir=$as_dir/ ;; 5170 esac 5171 for ac_prog in fgrep 5172 do 5173 for ac_exec_ext in '' $ac_executable_extensions; do 5174 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 5175 as_fn_executable_p "$ac_path_FGREP" || continue 5176 # Check for GNU ac_path_FGREP and select it if it is found. 5177 # Check for GNU $ac_path_FGREP 5178 case `"$ac_path_FGREP" --version 2>&1` in #( 5179 *GNU*) 5180 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5181 #( 5182 *) 5183 ac_count=0 5184 printf %s 0123456789 >"conftest.in" 5185 while : 5186 do 5187 cat "conftest.in" "conftest.in" >"conftest.tmp" 5188 mv "conftest.tmp" "conftest.in" 5189 cp "conftest.in" "conftest.nl" 5190 printf "%s\n" 'FGREP' >> "conftest.nl" 5191 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5192 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5193 as_fn_arith $ac_count + 1 && ac_count=$as_val 5194 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5195 # Best one so far, save it but keep looking for a better one 5196 ac_cv_path_FGREP="$ac_path_FGREP" 5197 ac_path_FGREP_max=$ac_count 5198 fi 5199 # 10*(2^10) chars as input seems more than enough 5200 test $ac_count -gt 10 && break 5201 done 5202 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5203 esac 5204 5205 $ac_path_FGREP_found && break 3 5206 done 5207 done 5208 done 5209 IFS=$as_save_IFS 5210 if test -z "$ac_cv_path_FGREP"; then 5211 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5212 fi 5213 else 5214 ac_cv_path_FGREP=$FGREP 5215 fi 5216 5217 fi ;; 5218 esac 5219 fi 5220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5221 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 5222 FGREP="$ac_cv_path_FGREP" 5223 5224 5225 test -z "$GREP" && GREP=grep 5226 5227 5228 5229 5230 5231 5232 5233 5234 5235 5236 5237 5238 5239 5240 5241 5242 5243 5244 5245 # Check whether --with-gnu-ld was given. 5246 if test ${with_gnu_ld+y} 5247 then : 5248 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 5249 else case e in #( 5250 e) with_gnu_ld=no ;; 5251 esac 5252 fi 5253 5254 ac_prog=ld 5255 if test yes = "$GCC"; then 5256 # Check if gcc -print-prog-name=ld gives a path. 5257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5258 printf %s "checking for ld used by $CC... " >&6; } 5259 case $host in 5260 *-*-mingw*) 5261 # gcc leaves a trailing carriage return, which upsets mingw 5262 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5263 *) 5264 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5265 esac 5266 case $ac_prog in 5267 # Accept absolute paths. 5268 [\\/]* | ?:[\\/]*) 5269 re_direlt='/[^/][^/]*/\.\./' 5270 # Canonicalize the pathname of ld 5271 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5272 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5273 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5274 done 5275 test -z "$LD" && LD=$ac_prog 5276 ;; 5277 "") 5278 # If it fails, then pretend we aren't using GCC. 5279 ac_prog=ld 5280 ;; 5281 *) 5282 # If it is relative, then search for the first ld in PATH. 5283 with_gnu_ld=unknown 5284 ;; 5285 esac 5286 elif test yes = "$with_gnu_ld"; then 5287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5288 printf %s "checking for GNU ld... " >&6; } 5289 else 5290 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5291 printf %s "checking for non-GNU ld... " >&6; } 5292 fi 5293 if test ${lt_cv_path_LD+y} 5294 then : 5295 printf %s "(cached) " >&6 5296 else case e in #( 5297 e) if test -z "$LD"; then 5298 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5299 for ac_dir in $PATH; do 5300 IFS=$lt_save_ifs 5301 test -z "$ac_dir" && ac_dir=. 5302 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5303 lt_cv_path_LD=$ac_dir/$ac_prog 5304 # Check to see if the program is GNU ld. I'd rather use --version, 5305 # but apparently some variants of GNU ld only accept -v. 5306 # Break only if it was the GNU/non-GNU ld that we prefer. 5307 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5308 *GNU* | *'with BFD'*) 5309 test no != "$with_gnu_ld" && break 5310 ;; 5311 *) 5312 test yes != "$with_gnu_ld" && break 5313 ;; 5314 esac 5315 fi 5316 done 5317 IFS=$lt_save_ifs 5318 else 5319 lt_cv_path_LD=$LD # Let the user override the test with a path. 5320 fi ;; 5321 esac 5322 fi 5323 5324 LD=$lt_cv_path_LD 5325 if test -n "$LD"; then 5326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5327 printf "%s\n" "$LD" >&6; } 5328 else 5329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5330 printf "%s\n" "no" >&6; } 5331 fi 5332 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5334 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5335 if test ${lt_cv_prog_gnu_ld+y} 5336 then : 5337 printf %s "(cached) " >&6 5338 else case e in #( 5339 e) # I'd rather use --version here, but apparently some GNU lds only accept -v. 5340 case `$LD -v 2>&1 </dev/null` in 5341 *GNU* | *'with BFD'*) 5342 lt_cv_prog_gnu_ld=yes 5343 ;; 5344 *) 5345 lt_cv_prog_gnu_ld=no 5346 ;; 5347 esac ;; 5348 esac 5349 fi 5350 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5351 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5352 with_gnu_ld=$lt_cv_prog_gnu_ld 5353 5354 5355 5356 5357 5358 5359 5360 5361 5362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5363 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5364 if test ${lt_cv_path_NM+y} 5365 then : 5366 printf %s "(cached) " >&6 5367 else case e in #( 5368 e) if test -n "$NM"; then 5369 # Let the user override the test. 5370 lt_cv_path_NM=$NM 5371 else 5372 lt_nm_to_check=${ac_tool_prefix}nm 5373 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5374 lt_nm_to_check="$lt_nm_to_check nm" 5375 fi 5376 for lt_tmp_nm in $lt_nm_to_check; do 5377 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5378 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5379 IFS=$lt_save_ifs 5380 test -z "$ac_dir" && ac_dir=. 5381 tmp_nm=$ac_dir/$lt_tmp_nm 5382 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5383 # Check to see if the nm accepts a BSD-compat flag. 5384 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5385 # nm: unknown option "B" ignored 5386 # Tru64's nm complains that /dev/null is an invalid object file 5387 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5388 case $build_os in 5389 mingw*) lt_bad_file=conftest.nm/nofile ;; 5390 *) lt_bad_file=/dev/null ;; 5391 esac 5392 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 5393 *$lt_bad_file* | *'Invalid file or object type'*) 5394 lt_cv_path_NM="$tmp_nm -B" 5395 break 2 5396 ;; 5397 *) 5398 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 5399 */dev/null*) 5400 lt_cv_path_NM="$tmp_nm -p" 5401 break 2 5402 ;; 5403 *) 5404 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5405 continue # so that we can try to find one that supports BSD flags 5406 ;; 5407 esac 5408 ;; 5409 esac 5410 fi 5411 done 5412 IFS=$lt_save_ifs 5413 done 5414 : ${lt_cv_path_NM=no} 5415 fi ;; 5416 esac 5417 fi 5418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5419 printf "%s\n" "$lt_cv_path_NM" >&6; } 5420 if test no != "$lt_cv_path_NM"; then 5421 NM=$lt_cv_path_NM 5422 else 5423 # Didn't find any BSD compatible name lister, look for dumpbin. 5424 if test -n "$DUMPBIN"; then : 5425 # Let the user override the test. 5426 else 5427 if test -n "$ac_tool_prefix"; then 5428 for ac_prog in dumpbin "link -dump" 5429 do 5430 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5431 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5433 printf %s "checking for $ac_word... " >&6; } 5434 if test ${ac_cv_prog_DUMPBIN+y} 5435 then : 5436 printf %s "(cached) " >&6 5437 else case e in #( 5438 e) if test -n "$DUMPBIN"; then 5439 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5440 else 5441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5442 for as_dir in $PATH 5443 do 5444 IFS=$as_save_IFS 5445 case $as_dir in #((( 5446 '') as_dir=./ ;; 5447 */) ;; 5448 *) as_dir=$as_dir/ ;; 5449 esac 5450 for ac_exec_ext in '' $ac_executable_extensions; do 5451 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5452 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5453 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5454 break 2 5455 fi 5456 done 5457 done 5458 IFS=$as_save_IFS 5459 5460 fi ;; 5461 esac 5462 fi 5463 DUMPBIN=$ac_cv_prog_DUMPBIN 5464 if test -n "$DUMPBIN"; then 5465 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5466 printf "%s\n" "$DUMPBIN" >&6; } 5467 else 5468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5469 printf "%s\n" "no" >&6; } 5470 fi 5471 5472 5473 test -n "$DUMPBIN" && break 5474 done 5475 fi 5476 if test -z "$DUMPBIN"; then 5477 ac_ct_DUMPBIN=$DUMPBIN 5478 for ac_prog in dumpbin "link -dump" 5479 do 5480 # Extract the first word of "$ac_prog", so it can be a program name with args. 5481 set dummy $ac_prog; ac_word=$2 5482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5483 printf %s "checking for $ac_word... " >&6; } 5484 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5485 then : 5486 printf %s "(cached) " >&6 5487 else case e in #( 5488 e) if test -n "$ac_ct_DUMPBIN"; then 5489 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5490 else 5491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5492 for as_dir in $PATH 5493 do 5494 IFS=$as_save_IFS 5495 case $as_dir in #((( 5496 '') as_dir=./ ;; 5497 */) ;; 5498 *) as_dir=$as_dir/ ;; 5499 esac 5500 for ac_exec_ext in '' $ac_executable_extensions; do 5501 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5502 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5503 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5504 break 2 5505 fi 5506 done 5507 done 5508 IFS=$as_save_IFS 5509 5510 fi ;; 5511 esac 5512 fi 5513 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5514 if test -n "$ac_ct_DUMPBIN"; then 5515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5516 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5517 else 5518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5519 printf "%s\n" "no" >&6; } 5520 fi 5521 5522 5523 test -n "$ac_ct_DUMPBIN" && break 5524 done 5525 5526 if test "x$ac_ct_DUMPBIN" = x; then 5527 DUMPBIN=":" 5528 else 5529 case $cross_compiling:$ac_tool_warned in 5530 yes:) 5531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5532 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5533 ac_tool_warned=yes ;; 5534 esac 5535 DUMPBIN=$ac_ct_DUMPBIN 5536 fi 5537 fi 5538 5539 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 5540 *COFF*) 5541 DUMPBIN="$DUMPBIN -symbols -headers" 5542 ;; 5543 *) 5544 DUMPBIN=: 5545 ;; 5546 esac 5547 fi 5548 5549 if test : != "$DUMPBIN"; then 5550 NM=$DUMPBIN 5551 fi 5552 fi 5553 test -z "$NM" && NM=nm 5554 5555 5556 5557 5558 5559 5560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5561 printf %s "checking the name lister ($NM) interface... " >&6; } 5562 if test ${lt_cv_nm_interface+y} 5563 then : 5564 printf %s "(cached) " >&6 5565 else case e in #( 5566 e) lt_cv_nm_interface="BSD nm" 5567 echo "int some_variable = 0;" > conftest.$ac_ext 5568 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5569 (eval "$ac_compile" 2>conftest.err) 5570 cat conftest.err >&5 5571 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5572 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5573 cat conftest.err >&5 5574 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5575 cat conftest.out >&5 5576 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5577 lt_cv_nm_interface="MS dumpbin" 5578 fi 5579 rm -f conftest* ;; 5580 esac 5581 fi 5582 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5583 printf "%s\n" "$lt_cv_nm_interface" >&6; } 5584 5585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5586 printf %s "checking whether ln -s works... " >&6; } 5587 LN_S=$as_ln_s 5588 if test "$LN_S" = "ln -s"; then 5589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5590 printf "%s\n" "yes" >&6; } 5591 else 5592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5593 printf "%s\n" "no, using $LN_S" >&6; } 5594 fi 5595 5596 # find the maximum length of command line arguments 5597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5598 printf %s "checking the maximum length of command line arguments... " >&6; } 5599 if test ${lt_cv_sys_max_cmd_len+y} 5600 then : 5601 printf %s "(cached) " >&6 5602 else case e in #( 5603 e) i=0 5604 teststring=ABCD 5605 5606 case $build_os in 5607 msdosdjgpp*) 5608 # On DJGPP, this test can blow up pretty badly due to problems in libc 5609 # (any single argument exceeding 2000 bytes causes a buffer overrun 5610 # during glob expansion). Even if it were fixed, the result of this 5611 # check would be larger than it should be. 5612 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5613 ;; 5614 5615 gnu*) 5616 # Under GNU Hurd, this test is not required because there is 5617 # no limit to the length of command line arguments. 5618 # Libtool will interpret -1 as no limit whatsoever 5619 lt_cv_sys_max_cmd_len=-1; 5620 ;; 5621 5622 cygwin* | mingw* | cegcc*) 5623 # On Win9x/ME, this test blows up -- it succeeds, but takes 5624 # about 5 minutes as the teststring grows exponentially. 5625 # Worse, since 9x/ME are not pre-emptively multitasking, 5626 # you end up with a "frozen" computer, even though with patience 5627 # the test eventually succeeds (with a max line length of 256k). 5628 # Instead, let's just punt: use the minimum linelength reported by 5629 # all of the supported platforms: 8192 (on NT/2K/XP). 5630 lt_cv_sys_max_cmd_len=8192; 5631 ;; 5632 5633 mint*) 5634 # On MiNT this can take a long time and run out of memory. 5635 lt_cv_sys_max_cmd_len=8192; 5636 ;; 5637 5638 amigaos*) 5639 # On AmigaOS with pdksh, this test takes hours, literally. 5640 # So we just punt and use a minimum line length of 8192. 5641 lt_cv_sys_max_cmd_len=8192; 5642 ;; 5643 5644 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 5645 # This has been around since 386BSD, at least. Likely further. 5646 if test -x /sbin/sysctl; then 5647 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5648 elif test -x /usr/sbin/sysctl; then 5649 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5650 else 5651 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5652 fi 5653 # And add a safety zone 5654 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5655 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5656 ;; 5657 5658 interix*) 5659 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5660 lt_cv_sys_max_cmd_len=196608 5661 ;; 5662 5663 os2*) 5664 # The test takes a long time on OS/2. 5665 lt_cv_sys_max_cmd_len=8192 5666 ;; 5667 5668 osf*) 5669 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5670 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5671 # nice to cause kernel panics so lets avoid the loop below. 5672 # First set a reasonable default. 5673 lt_cv_sys_max_cmd_len=16384 5674 # 5675 if test -x /sbin/sysconfig; then 5676 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5677 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5678 esac 5679 fi 5680 ;; 5681 sco3.2v5*) 5682 lt_cv_sys_max_cmd_len=102400 5683 ;; 5684 sysv5* | sco5v6* | sysv4.2uw2*) 5685 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5686 if test -n "$kargmax"; then 5687 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 5688 else 5689 lt_cv_sys_max_cmd_len=32768 5690 fi 5691 ;; 5692 *) 5693 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5694 if test -n "$lt_cv_sys_max_cmd_len" && \ 5695 test undefined != "$lt_cv_sys_max_cmd_len"; then 5696 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5697 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5698 else 5699 # Make teststring a little bigger before we do anything with it. 5700 # a 1K string should be a reasonable start. 5701 for i in 1 2 3 4 5 6 7 8; do 5702 teststring=$teststring$teststring 5703 done 5704 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5705 # If test is not a shell built-in, we'll probably end up computing a 5706 # maximum length that is only half of the actual maximum length, but 5707 # we can't tell. 5708 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5709 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5710 test 17 != "$i" # 1/2 MB should be enough 5711 do 5712 i=`expr $i + 1` 5713 teststring=$teststring$teststring 5714 done 5715 # Only check the string length outside the loop. 5716 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5717 teststring= 5718 # Add a significant safety factor because C++ compilers can tack on 5719 # massive amounts of additional arguments before passing them to the 5720 # linker. It appears as though 1/2 is a usable value. 5721 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5722 fi 5723 ;; 5724 esac 5725 ;; 5726 esac 5727 fi 5728 5729 if test -n "$lt_cv_sys_max_cmd_len"; then 5730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5731 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 5732 else 5733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 5734 printf "%s\n" "none" >&6; } 5735 fi 5736 max_cmd_len=$lt_cv_sys_max_cmd_len 5737 5738 5739 5740 5741 5742 5743 : ${CP="cp -f"} 5744 : ${MV="mv -f"} 5745 : ${RM="rm -f"} 5746 5747 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5748 lt_unset=unset 5749 else 5750 lt_unset=false 5751 fi 5752 5753 5754 5755 5756 5757 # test EBCDIC or ASCII 5758 case `echo X|tr X '\101'` in 5759 A) # ASCII based system 5760 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5761 lt_SP2NL='tr \040 \012' 5762 lt_NL2SP='tr \015\012 \040\040' 5763 ;; 5764 *) # EBCDIC based system 5765 lt_SP2NL='tr \100 \n' 5766 lt_NL2SP='tr \r\n \100\100' 5767 ;; 5768 esac 5769 5770 5771 5772 5773 5774 5775 5776 5777 5778 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5779 printf %s "checking how to convert $build file names to $host format... " >&6; } 5780 if test ${lt_cv_to_host_file_cmd+y} 5781 then : 5782 printf %s "(cached) " >&6 5783 else case e in #( 5784 e) case $host in 5785 *-*-mingw* ) 5786 case $build in 5787 *-*-mingw* ) # actually msys 5788 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5789 ;; 5790 *-*-cygwin* ) 5791 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5792 ;; 5793 * ) # otherwise, assume *nix 5794 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5795 ;; 5796 esac 5797 ;; 5798 *-*-cygwin* ) 5799 case $build in 5800 *-*-mingw* ) # actually msys 5801 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5802 ;; 5803 *-*-cygwin* ) 5804 lt_cv_to_host_file_cmd=func_convert_file_noop 5805 ;; 5806 * ) # otherwise, assume *nix 5807 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5808 ;; 5809 esac 5810 ;; 5811 * ) # unhandled hosts (and "normal" native builds) 5812 lt_cv_to_host_file_cmd=func_convert_file_noop 5813 ;; 5814 esac 5815 ;; 5816 esac 5817 fi 5818 5819 to_host_file_cmd=$lt_cv_to_host_file_cmd 5820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5821 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 5822 5823 5824 5825 5826 5827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5828 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 5829 if test ${lt_cv_to_tool_file_cmd+y} 5830 then : 5831 printf %s "(cached) " >&6 5832 else case e in #( 5833 e) #assume ordinary cross tools, or native build. 5834 lt_cv_to_tool_file_cmd=func_convert_file_noop 5835 case $host in 5836 *-*-mingw* ) 5837 case $build in 5838 *-*-mingw* ) # actually msys 5839 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5840 ;; 5841 esac 5842 ;; 5843 esac 5844 ;; 5845 esac 5846 fi 5847 5848 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5850 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 5851 5852 5853 5854 5855 5856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5857 printf %s "checking for $LD option to reload object files... " >&6; } 5858 if test ${lt_cv_ld_reload_flag+y} 5859 then : 5860 printf %s "(cached) " >&6 5861 else case e in #( 5862 e) lt_cv_ld_reload_flag='-r' ;; 5863 esac 5864 fi 5865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5866 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 5867 reload_flag=$lt_cv_ld_reload_flag 5868 case $reload_flag in 5869 "" | " "*) ;; 5870 *) reload_flag=" $reload_flag" ;; 5871 esac 5872 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5873 case $host_os in 5874 cygwin* | mingw* | pw32* | cegcc*) 5875 if test yes != "$GCC"; then 5876 reload_cmds=false 5877 fi 5878 ;; 5879 darwin*) 5880 if test yes = "$GCC"; then 5881 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5882 else 5883 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5884 fi 5885 ;; 5886 esac 5887 5888 5889 5890 5891 5892 5893 5894 5895 5896 if test -n "$ac_tool_prefix"; then 5897 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 5898 set dummy ${ac_tool_prefix}file; ac_word=$2 5899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5900 printf %s "checking for $ac_word... " >&6; } 5901 if test ${ac_cv_prog_FILECMD+y} 5902 then : 5903 printf %s "(cached) " >&6 5904 else case e in #( 5905 e) if test -n "$FILECMD"; then 5906 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 5907 else 5908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5909 for as_dir in $PATH 5910 do 5911 IFS=$as_save_IFS 5912 case $as_dir in #((( 5913 '') as_dir=./ ;; 5914 */) ;; 5915 *) as_dir=$as_dir/ ;; 5916 esac 5917 for ac_exec_ext in '' $ac_executable_extensions; do 5918 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5919 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 5920 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5921 break 2 5922 fi 5923 done 5924 done 5925 IFS=$as_save_IFS 5926 5927 fi ;; 5928 esac 5929 fi 5930 FILECMD=$ac_cv_prog_FILECMD 5931 if test -n "$FILECMD"; then 5932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 5933 printf "%s\n" "$FILECMD" >&6; } 5934 else 5935 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5936 printf "%s\n" "no" >&6; } 5937 fi 5938 5939 5940 fi 5941 if test -z "$ac_cv_prog_FILECMD"; then 5942 ac_ct_FILECMD=$FILECMD 5943 # Extract the first word of "file", so it can be a program name with args. 5944 set dummy file; ac_word=$2 5945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5946 printf %s "checking for $ac_word... " >&6; } 5947 if test ${ac_cv_prog_ac_ct_FILECMD+y} 5948 then : 5949 printf %s "(cached) " >&6 5950 else case e in #( 5951 e) if test -n "$ac_ct_FILECMD"; then 5952 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 5953 else 5954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5955 for as_dir in $PATH 5956 do 5957 IFS=$as_save_IFS 5958 case $as_dir in #((( 5959 '') as_dir=./ ;; 5960 */) ;; 5961 *) as_dir=$as_dir/ ;; 5962 esac 5963 for ac_exec_ext in '' $ac_executable_extensions; do 5964 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5965 ac_cv_prog_ac_ct_FILECMD="file" 5966 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5967 break 2 5968 fi 5969 done 5970 done 5971 IFS=$as_save_IFS 5972 5973 fi ;; 5974 esac 5975 fi 5976 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 5977 if test -n "$ac_ct_FILECMD"; then 5978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 5979 printf "%s\n" "$ac_ct_FILECMD" >&6; } 5980 else 5981 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5982 printf "%s\n" "no" >&6; } 5983 fi 5984 5985 if test "x$ac_ct_FILECMD" = x; then 5986 FILECMD=":" 5987 else 5988 case $cross_compiling:$ac_tool_warned in 5989 yes:) 5990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5991 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5992 ac_tool_warned=yes ;; 5993 esac 5994 FILECMD=$ac_ct_FILECMD 5995 fi 5996 else 5997 FILECMD="$ac_cv_prog_FILECMD" 5998 fi 5999 6000 6001 6002 6003 6004 6005 6006 if test -n "$ac_tool_prefix"; then 6007 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6008 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6009 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6010 printf %s "checking for $ac_word... " >&6; } 6011 if test ${ac_cv_prog_OBJDUMP+y} 6012 then : 6013 printf %s "(cached) " >&6 6014 else case e in #( 6015 e) if test -n "$OBJDUMP"; then 6016 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6017 else 6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6019 for as_dir in $PATH 6020 do 6021 IFS=$as_save_IFS 6022 case $as_dir in #((( 6023 '') as_dir=./ ;; 6024 */) ;; 6025 *) as_dir=$as_dir/ ;; 6026 esac 6027 for ac_exec_ext in '' $ac_executable_extensions; do 6028 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6029 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6030 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6031 break 2 6032 fi 6033 done 6034 done 6035 IFS=$as_save_IFS 6036 6037 fi ;; 6038 esac 6039 fi 6040 OBJDUMP=$ac_cv_prog_OBJDUMP 6041 if test -n "$OBJDUMP"; then 6042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6043 printf "%s\n" "$OBJDUMP" >&6; } 6044 else 6045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6046 printf "%s\n" "no" >&6; } 6047 fi 6048 6049 6050 fi 6051 if test -z "$ac_cv_prog_OBJDUMP"; then 6052 ac_ct_OBJDUMP=$OBJDUMP 6053 # Extract the first word of "objdump", so it can be a program name with args. 6054 set dummy objdump; ac_word=$2 6055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6056 printf %s "checking for $ac_word... " >&6; } 6057 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 6058 then : 6059 printf %s "(cached) " >&6 6060 else case e in #( 6061 e) if test -n "$ac_ct_OBJDUMP"; then 6062 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6063 else 6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6065 for as_dir in $PATH 6066 do 6067 IFS=$as_save_IFS 6068 case $as_dir in #((( 6069 '') as_dir=./ ;; 6070 */) ;; 6071 *) as_dir=$as_dir/ ;; 6072 esac 6073 for ac_exec_ext in '' $ac_executable_extensions; do 6074 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6075 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6076 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6077 break 2 6078 fi 6079 done 6080 done 6081 IFS=$as_save_IFS 6082 6083 fi ;; 6084 esac 6085 fi 6086 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6087 if test -n "$ac_ct_OBJDUMP"; then 6088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6089 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 6090 else 6091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6092 printf "%s\n" "no" >&6; } 6093 fi 6094 6095 if test "x$ac_ct_OBJDUMP" = x; then 6096 OBJDUMP="false" 6097 else 6098 case $cross_compiling:$ac_tool_warned in 6099 yes:) 6100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6101 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6102 ac_tool_warned=yes ;; 6103 esac 6104 OBJDUMP=$ac_ct_OBJDUMP 6105 fi 6106 else 6107 OBJDUMP="$ac_cv_prog_OBJDUMP" 6108 fi 6109 6110 test -z "$OBJDUMP" && OBJDUMP=objdump 6111 6112 6113 6114 6115 6116 6117 6118 6119 6120 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6121 printf %s "checking how to recognize dependent libraries... " >&6; } 6122 if test ${lt_cv_deplibs_check_method+y} 6123 then : 6124 printf %s "(cached) " >&6 6125 else case e in #( 6126 e) lt_cv_file_magic_cmd='$MAGIC_CMD' 6127 lt_cv_file_magic_test_file= 6128 lt_cv_deplibs_check_method='unknown' 6129 # Need to set the preceding variable on all platforms that support 6130 # interlibrary dependencies. 6131 # 'none' -- dependencies not supported. 6132 # 'unknown' -- same as none, but documents that we really don't know. 6133 # 'pass_all' -- all dependencies passed with no checks. 6134 # 'test_compile' -- check by making test program. 6135 # 'file_magic [[regex]]' -- check by looking for files in library path 6136 # that responds to the $file_magic_cmd with a given extended regex. 6137 # If you have 'file' or equivalent on your system and you're not sure 6138 # whether 'pass_all' will *always* work, you probably want this one. 6139 6140 case $host_os in 6141 aix[4-9]*) 6142 lt_cv_deplibs_check_method=pass_all 6143 ;; 6144 6145 beos*) 6146 lt_cv_deplibs_check_method=pass_all 6147 ;; 6148 6149 bsdi[45]*) 6150 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6151 lt_cv_file_magic_cmd='$FILECMD -L' 6152 lt_cv_file_magic_test_file=/shlib/libc.so 6153 ;; 6154 6155 cygwin*) 6156 # func_win32_libid is a shell function defined in ltmain.sh 6157 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6158 lt_cv_file_magic_cmd='func_win32_libid' 6159 ;; 6160 6161 mingw* | pw32*) 6162 # Base MSYS/MinGW do not provide the 'file' command needed by 6163 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6164 # unless we find 'file', for example because we are cross-compiling. 6165 if ( file / ) >/dev/null 2>&1; then 6166 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6167 lt_cv_file_magic_cmd='func_win32_libid' 6168 else 6169 # Keep this pattern in sync with the one in func_win32_libid. 6170 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6171 lt_cv_file_magic_cmd='$OBJDUMP -f' 6172 fi 6173 ;; 6174 6175 cegcc*) 6176 # use the weaker test based on 'objdump'. See mingw*. 6177 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6178 lt_cv_file_magic_cmd='$OBJDUMP -f' 6179 ;; 6180 6181 darwin* | rhapsody*) 6182 lt_cv_deplibs_check_method=pass_all 6183 ;; 6184 6185 freebsd* | dragonfly* | midnightbsd*) 6186 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6187 case $host_cpu in 6188 i*86 ) 6189 # Not sure whether the presence of OpenBSD here was a mistake. 6190 # Let's accept both of them until this is cleared up. 6191 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6192 lt_cv_file_magic_cmd=$FILECMD 6193 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6194 ;; 6195 esac 6196 else 6197 lt_cv_deplibs_check_method=pass_all 6198 fi 6199 ;; 6200 6201 haiku*) 6202 lt_cv_deplibs_check_method=pass_all 6203 ;; 6204 6205 hpux10.20* | hpux11*) 6206 lt_cv_file_magic_cmd=$FILECMD 6207 case $host_cpu in 6208 ia64*) 6209 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6210 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6211 ;; 6212 hppa*64*) 6213 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6214 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6215 ;; 6216 *) 6217 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6218 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6219 ;; 6220 esac 6221 ;; 6222 6223 interix[3-9]*) 6224 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6225 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6226 ;; 6227 6228 irix5* | irix6* | nonstopux*) 6229 case $LD in 6230 *-32|*"-32 ") libmagic=32-bit;; 6231 *-n32|*"-n32 ") libmagic=N32;; 6232 *-64|*"-64 ") libmagic=64-bit;; 6233 *) libmagic=never-match;; 6234 esac 6235 lt_cv_deplibs_check_method=pass_all 6236 ;; 6237 6238 # This must be glibc/ELF. 6239 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6240 lt_cv_deplibs_check_method=pass_all 6241 ;; 6242 6243 netbsd*) 6244 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6245 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6246 else 6247 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6248 fi 6249 ;; 6250 6251 newos6*) 6252 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6253 lt_cv_file_magic_cmd=$FILECMD 6254 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6255 ;; 6256 6257 *nto* | *qnx*) 6258 lt_cv_deplibs_check_method=pass_all 6259 ;; 6260 6261 openbsd* | bitrig*) 6262 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 6263 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6264 else 6265 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6266 fi 6267 ;; 6268 6269 osf3* | osf4* | osf5*) 6270 lt_cv_deplibs_check_method=pass_all 6271 ;; 6272 6273 rdos*) 6274 lt_cv_deplibs_check_method=pass_all 6275 ;; 6276 6277 solaris*) 6278 lt_cv_deplibs_check_method=pass_all 6279 ;; 6280 6281 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6282 lt_cv_deplibs_check_method=pass_all 6283 ;; 6284 6285 sysv4 | sysv4.3*) 6286 case $host_vendor in 6287 motorola) 6288 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6289 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6290 ;; 6291 ncr) 6292 lt_cv_deplibs_check_method=pass_all 6293 ;; 6294 sequent) 6295 lt_cv_file_magic_cmd='/bin/file' 6296 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6297 ;; 6298 sni) 6299 lt_cv_file_magic_cmd='/bin/file' 6300 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6301 lt_cv_file_magic_test_file=/lib/libc.so 6302 ;; 6303 siemens) 6304 lt_cv_deplibs_check_method=pass_all 6305 ;; 6306 pc) 6307 lt_cv_deplibs_check_method=pass_all 6308 ;; 6309 esac 6310 ;; 6311 6312 tpf*) 6313 lt_cv_deplibs_check_method=pass_all 6314 ;; 6315 os2*) 6316 lt_cv_deplibs_check_method=pass_all 6317 ;; 6318 esac 6319 ;; 6320 esac 6321 fi 6322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6323 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6324 6325 file_magic_glob= 6326 want_nocaseglob=no 6327 if test "$build" = "$host"; then 6328 case $host_os in 6329 mingw* | pw32*) 6330 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6331 want_nocaseglob=yes 6332 else 6333 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6334 fi 6335 ;; 6336 esac 6337 fi 6338 6339 file_magic_cmd=$lt_cv_file_magic_cmd 6340 deplibs_check_method=$lt_cv_deplibs_check_method 6341 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6342 6343 6344 6345 6346 6347 6348 6349 6350 6351 6352 6353 6354 6355 6356 6357 6358 6359 6360 6361 6362 6363 6364 if test -n "$ac_tool_prefix"; then 6365 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6366 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6368 printf %s "checking for $ac_word... " >&6; } 6369 if test ${ac_cv_prog_DLLTOOL+y} 6370 then : 6371 printf %s "(cached) " >&6 6372 else case e in #( 6373 e) if test -n "$DLLTOOL"; then 6374 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6375 else 6376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6377 for as_dir in $PATH 6378 do 6379 IFS=$as_save_IFS 6380 case $as_dir in #((( 6381 '') as_dir=./ ;; 6382 */) ;; 6383 *) as_dir=$as_dir/ ;; 6384 esac 6385 for ac_exec_ext in '' $ac_executable_extensions; do 6386 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6387 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6388 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6389 break 2 6390 fi 6391 done 6392 done 6393 IFS=$as_save_IFS 6394 6395 fi ;; 6396 esac 6397 fi 6398 DLLTOOL=$ac_cv_prog_DLLTOOL 6399 if test -n "$DLLTOOL"; then 6400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6401 printf "%s\n" "$DLLTOOL" >&6; } 6402 else 6403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6404 printf "%s\n" "no" >&6; } 6405 fi 6406 6407 6408 fi 6409 if test -z "$ac_cv_prog_DLLTOOL"; then 6410 ac_ct_DLLTOOL=$DLLTOOL 6411 # Extract the first word of "dlltool", so it can be a program name with args. 6412 set dummy dlltool; ac_word=$2 6413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6414 printf %s "checking for $ac_word... " >&6; } 6415 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6416 then : 6417 printf %s "(cached) " >&6 6418 else case e in #( 6419 e) if test -n "$ac_ct_DLLTOOL"; then 6420 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6421 else 6422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6423 for as_dir in $PATH 6424 do 6425 IFS=$as_save_IFS 6426 case $as_dir in #((( 6427 '') as_dir=./ ;; 6428 */) ;; 6429 *) as_dir=$as_dir/ ;; 6430 esac 6431 for ac_exec_ext in '' $ac_executable_extensions; do 6432 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6433 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6434 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6435 break 2 6436 fi 6437 done 6438 done 6439 IFS=$as_save_IFS 6440 6441 fi ;; 6442 esac 6443 fi 6444 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6445 if test -n "$ac_ct_DLLTOOL"; then 6446 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6447 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6448 else 6449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6450 printf "%s\n" "no" >&6; } 6451 fi 6452 6453 if test "x$ac_ct_DLLTOOL" = x; then 6454 DLLTOOL="false" 6455 else 6456 case $cross_compiling:$ac_tool_warned in 6457 yes:) 6458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6459 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6460 ac_tool_warned=yes ;; 6461 esac 6462 DLLTOOL=$ac_ct_DLLTOOL 6463 fi 6464 else 6465 DLLTOOL="$ac_cv_prog_DLLTOOL" 6466 fi 6467 6468 test -z "$DLLTOOL" && DLLTOOL=dlltool 6469 6470 6471 6472 6473 6474 6475 6476 6477 6478 6479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6480 printf %s "checking how to associate runtime and link libraries... " >&6; } 6481 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6482 then : 6483 printf %s "(cached) " >&6 6484 else case e in #( 6485 e) lt_cv_sharedlib_from_linklib_cmd='unknown' 6486 6487 case $host_os in 6488 cygwin* | mingw* | pw32* | cegcc*) 6489 # two different shell functions defined in ltmain.sh; 6490 # decide which one to use based on capabilities of $DLLTOOL 6491 case `$DLLTOOL --help 2>&1` in 6492 *--identify-strict*) 6493 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6494 ;; 6495 *) 6496 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6497 ;; 6498 esac 6499 ;; 6500 *) 6501 # fallback: assume linklib IS sharedlib 6502 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6503 ;; 6504 esac 6505 ;; 6506 esac 6507 fi 6508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6509 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6510 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6511 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6512 6513 6514 6515 6516 6517 6518 6519 if test -n "$ac_tool_prefix"; then 6520 for ac_prog in ar 6521 do 6522 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6523 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6525 printf %s "checking for $ac_word... " >&6; } 6526 if test ${ac_cv_prog_AR+y} 6527 then : 6528 printf %s "(cached) " >&6 6529 else case e in #( 6530 e) if test -n "$AR"; then 6531 ac_cv_prog_AR="$AR" # Let the user override the test. 6532 else 6533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6534 for as_dir in $PATH 6535 do 6536 IFS=$as_save_IFS 6537 case $as_dir in #((( 6538 '') as_dir=./ ;; 6539 */) ;; 6540 *) as_dir=$as_dir/ ;; 6541 esac 6542 for ac_exec_ext in '' $ac_executable_extensions; do 6543 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6544 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6545 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6546 break 2 6547 fi 6548 done 6549 done 6550 IFS=$as_save_IFS 6551 6552 fi ;; 6553 esac 6554 fi 6555 AR=$ac_cv_prog_AR 6556 if test -n "$AR"; then 6557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6558 printf "%s\n" "$AR" >&6; } 6559 else 6560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6561 printf "%s\n" "no" >&6; } 6562 fi 6563 6564 6565 test -n "$AR" && break 6566 done 6567 fi 6568 if test -z "$AR"; then 6569 ac_ct_AR=$AR 6570 for ac_prog in ar 6571 do 6572 # Extract the first word of "$ac_prog", so it can be a program name with args. 6573 set dummy $ac_prog; ac_word=$2 6574 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6575 printf %s "checking for $ac_word... " >&6; } 6576 if test ${ac_cv_prog_ac_ct_AR+y} 6577 then : 6578 printf %s "(cached) " >&6 6579 else case e in #( 6580 e) if test -n "$ac_ct_AR"; then 6581 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6582 else 6583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6584 for as_dir in $PATH 6585 do 6586 IFS=$as_save_IFS 6587 case $as_dir in #((( 6588 '') as_dir=./ ;; 6589 */) ;; 6590 *) as_dir=$as_dir/ ;; 6591 esac 6592 for ac_exec_ext in '' $ac_executable_extensions; do 6593 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6594 ac_cv_prog_ac_ct_AR="$ac_prog" 6595 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6596 break 2 6597 fi 6598 done 6599 done 6600 IFS=$as_save_IFS 6601 6602 fi ;; 6603 esac 6604 fi 6605 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6606 if test -n "$ac_ct_AR"; then 6607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6608 printf "%s\n" "$ac_ct_AR" >&6; } 6609 else 6610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6611 printf "%s\n" "no" >&6; } 6612 fi 6613 6614 6615 test -n "$ac_ct_AR" && break 6616 done 6617 6618 if test "x$ac_ct_AR" = x; then 6619 AR="false" 6620 else 6621 case $cross_compiling:$ac_tool_warned in 6622 yes:) 6623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6624 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6625 ac_tool_warned=yes ;; 6626 esac 6627 AR=$ac_ct_AR 6628 fi 6629 fi 6630 6631 : ${AR=ar} 6632 6633 6634 6635 6636 6637 6638 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 6639 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 6640 # higher priority because thats what people were doing historically (setting 6641 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 6642 # variable obsoleted/removed. 6643 6644 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 6645 lt_ar_flags=$AR_FLAGS 6646 6647 6648 6649 6650 6651 6652 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 6653 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 6654 6655 6656 6657 6658 6659 6660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6661 printf %s "checking for archiver @FILE support... " >&6; } 6662 if test ${lt_cv_ar_at_file+y} 6663 then : 6664 printf %s "(cached) " >&6 6665 else case e in #( 6666 e) lt_cv_ar_at_file=no 6667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6668 /* end confdefs.h. */ 6669 6670 int 6671 main (void) 6672 { 6673 6674 ; 6675 return 0; 6676 } 6677 _ACEOF 6678 if ac_fn_c_try_compile "$LINENO" 6679 then : 6680 echo conftest.$ac_objext > conftest.lst 6681 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6682 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6683 (eval $lt_ar_try) 2>&5 6684 ac_status=$? 6685 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6686 test $ac_status = 0; } 6687 if test 0 -eq "$ac_status"; then 6688 # Ensure the archiver fails upon bogus file names. 6689 rm -f conftest.$ac_objext libconftest.a 6690 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6691 (eval $lt_ar_try) 2>&5 6692 ac_status=$? 6693 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6694 test $ac_status = 0; } 6695 if test 0 -ne "$ac_status"; then 6696 lt_cv_ar_at_file=@ 6697 fi 6698 fi 6699 rm -f conftest.* libconftest.a 6700 6701 fi 6702 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6703 ;; 6704 esac 6705 fi 6706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6707 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 6708 6709 if test no = "$lt_cv_ar_at_file"; then 6710 archiver_list_spec= 6711 else 6712 archiver_list_spec=$lt_cv_ar_at_file 6713 fi 6714 6715 6716 6717 6718 6719 6720 6721 if test -n "$ac_tool_prefix"; then 6722 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6723 set dummy ${ac_tool_prefix}strip; ac_word=$2 6724 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6725 printf %s "checking for $ac_word... " >&6; } 6726 if test ${ac_cv_prog_STRIP+y} 6727 then : 6728 printf %s "(cached) " >&6 6729 else case e in #( 6730 e) if test -n "$STRIP"; then 6731 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6732 else 6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6734 for as_dir in $PATH 6735 do 6736 IFS=$as_save_IFS 6737 case $as_dir in #((( 6738 '') as_dir=./ ;; 6739 */) ;; 6740 *) as_dir=$as_dir/ ;; 6741 esac 6742 for ac_exec_ext in '' $ac_executable_extensions; do 6743 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6744 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6745 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6746 break 2 6747 fi 6748 done 6749 done 6750 IFS=$as_save_IFS 6751 6752 fi ;; 6753 esac 6754 fi 6755 STRIP=$ac_cv_prog_STRIP 6756 if test -n "$STRIP"; then 6757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6758 printf "%s\n" "$STRIP" >&6; } 6759 else 6760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6761 printf "%s\n" "no" >&6; } 6762 fi 6763 6764 6765 fi 6766 if test -z "$ac_cv_prog_STRIP"; then 6767 ac_ct_STRIP=$STRIP 6768 # Extract the first word of "strip", so it can be a program name with args. 6769 set dummy strip; ac_word=$2 6770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6771 printf %s "checking for $ac_word... " >&6; } 6772 if test ${ac_cv_prog_ac_ct_STRIP+y} 6773 then : 6774 printf %s "(cached) " >&6 6775 else case e in #( 6776 e) if test -n "$ac_ct_STRIP"; then 6777 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6778 else 6779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6780 for as_dir in $PATH 6781 do 6782 IFS=$as_save_IFS 6783 case $as_dir in #((( 6784 '') as_dir=./ ;; 6785 */) ;; 6786 *) as_dir=$as_dir/ ;; 6787 esac 6788 for ac_exec_ext in '' $ac_executable_extensions; do 6789 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6790 ac_cv_prog_ac_ct_STRIP="strip" 6791 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6792 break 2 6793 fi 6794 done 6795 done 6796 IFS=$as_save_IFS 6797 6798 fi ;; 6799 esac 6800 fi 6801 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6802 if test -n "$ac_ct_STRIP"; then 6803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6804 printf "%s\n" "$ac_ct_STRIP" >&6; } 6805 else 6806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6807 printf "%s\n" "no" >&6; } 6808 fi 6809 6810 if test "x$ac_ct_STRIP" = x; then 6811 STRIP=":" 6812 else 6813 case $cross_compiling:$ac_tool_warned in 6814 yes:) 6815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6816 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6817 ac_tool_warned=yes ;; 6818 esac 6819 STRIP=$ac_ct_STRIP 6820 fi 6821 else 6822 STRIP="$ac_cv_prog_STRIP" 6823 fi 6824 6825 test -z "$STRIP" && STRIP=: 6826 6827 6828 6829 6830 6831 6832 if test -n "$ac_tool_prefix"; then 6833 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6834 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6836 printf %s "checking for $ac_word... " >&6; } 6837 if test ${ac_cv_prog_RANLIB+y} 6838 then : 6839 printf %s "(cached) " >&6 6840 else case e in #( 6841 e) if test -n "$RANLIB"; then 6842 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6843 else 6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6845 for as_dir in $PATH 6846 do 6847 IFS=$as_save_IFS 6848 case $as_dir in #((( 6849 '') as_dir=./ ;; 6850 */) ;; 6851 *) as_dir=$as_dir/ ;; 6852 esac 6853 for ac_exec_ext in '' $ac_executable_extensions; do 6854 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6855 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6856 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6857 break 2 6858 fi 6859 done 6860 done 6861 IFS=$as_save_IFS 6862 6863 fi ;; 6864 esac 6865 fi 6866 RANLIB=$ac_cv_prog_RANLIB 6867 if test -n "$RANLIB"; then 6868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6869 printf "%s\n" "$RANLIB" >&6; } 6870 else 6871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6872 printf "%s\n" "no" >&6; } 6873 fi 6874 6875 6876 fi 6877 if test -z "$ac_cv_prog_RANLIB"; then 6878 ac_ct_RANLIB=$RANLIB 6879 # Extract the first word of "ranlib", so it can be a program name with args. 6880 set dummy ranlib; ac_word=$2 6881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6882 printf %s "checking for $ac_word... " >&6; } 6883 if test ${ac_cv_prog_ac_ct_RANLIB+y} 6884 then : 6885 printf %s "(cached) " >&6 6886 else case e in #( 6887 e) if test -n "$ac_ct_RANLIB"; then 6888 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6889 else 6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6891 for as_dir in $PATH 6892 do 6893 IFS=$as_save_IFS 6894 case $as_dir in #((( 6895 '') as_dir=./ ;; 6896 */) ;; 6897 *) as_dir=$as_dir/ ;; 6898 esac 6899 for ac_exec_ext in '' $ac_executable_extensions; do 6900 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6901 ac_cv_prog_ac_ct_RANLIB="ranlib" 6902 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6903 break 2 6904 fi 6905 done 6906 done 6907 IFS=$as_save_IFS 6908 6909 fi ;; 6910 esac 6911 fi 6912 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6913 if test -n "$ac_ct_RANLIB"; then 6914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6915 printf "%s\n" "$ac_ct_RANLIB" >&6; } 6916 else 6917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6918 printf "%s\n" "no" >&6; } 6919 fi 6920 6921 if test "x$ac_ct_RANLIB" = x; then 6922 RANLIB=":" 6923 else 6924 case $cross_compiling:$ac_tool_warned in 6925 yes:) 6926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6927 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6928 ac_tool_warned=yes ;; 6929 esac 6930 RANLIB=$ac_ct_RANLIB 6931 fi 6932 else 6933 RANLIB="$ac_cv_prog_RANLIB" 6934 fi 6935 6936 test -z "$RANLIB" && RANLIB=: 6937 6938 6939 6940 6941 6942 6943 # Determine commands to create old-style static archives. 6944 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6945 old_postinstall_cmds='chmod 644 $oldlib' 6946 old_postuninstall_cmds= 6947 6948 if test -n "$RANLIB"; then 6949 case $host_os in 6950 bitrig* | openbsd*) 6951 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6952 ;; 6953 *) 6954 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6955 ;; 6956 esac 6957 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6958 fi 6959 6960 case $host_os in 6961 darwin*) 6962 lock_old_archive_extraction=yes ;; 6963 *) 6964 lock_old_archive_extraction=no ;; 6965 esac 6966 6967 6968 6969 6970 6971 6972 6973 6974 6975 6976 6977 6978 6979 6980 6981 6982 6983 6984 6985 6986 6987 6988 6989 6990 6991 6992 6993 6994 6995 6996 6997 6998 6999 7000 7001 7002 7003 7004 7005 # If no C compiler was specified, use CC. 7006 LTCC=${LTCC-"$CC"} 7007 7008 # If no C compiler flags were specified, use CFLAGS. 7009 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7010 7011 # Allow CC to be a program name with arguments. 7012 compiler=$CC 7013 7014 7015 # Check for command to grab the raw symbol name followed by C symbol from nm. 7016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7017 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 7018 if test ${lt_cv_sys_global_symbol_pipe+y} 7019 then : 7020 printf %s "(cached) " >&6 7021 else case e in #( 7022 e) 7023 # These are sane defaults that work on at least a few old systems. 7024 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7025 7026 # Character class describing NM global symbol codes. 7027 symcode='[BCDEGRST]' 7028 7029 # Regexp to match symbols that can be accessed directly from C. 7030 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7031 7032 # Define system-specific variables. 7033 case $host_os in 7034 aix*) 7035 symcode='[BCDT]' 7036 ;; 7037 cygwin* | mingw* | pw32* | cegcc*) 7038 symcode='[ABCDGISTW]' 7039 ;; 7040 hpux*) 7041 if test ia64 = "$host_cpu"; then 7042 symcode='[ABCDEGRST]' 7043 fi 7044 ;; 7045 irix* | nonstopux*) 7046 symcode='[BCDEGRST]' 7047 ;; 7048 osf*) 7049 symcode='[BCDEGQRST]' 7050 ;; 7051 solaris*) 7052 symcode='[BDRT]' 7053 ;; 7054 sco3.2v5*) 7055 symcode='[DT]' 7056 ;; 7057 sysv4.2uw2*) 7058 symcode='[DT]' 7059 ;; 7060 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7061 symcode='[ABDT]' 7062 ;; 7063 sysv4) 7064 symcode='[DFNSTU]' 7065 ;; 7066 esac 7067 7068 # If we're using GNU nm, then use its standard symbol codes. 7069 case `$NM -V 2>&1` in 7070 *GNU* | *'with BFD'*) 7071 symcode='[ABCDGIRSTW]' ;; 7072 esac 7073 7074 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7075 # Gets list of data symbols to import. 7076 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 7077 # Adjust the below global symbol transforms to fixup imported variables. 7078 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 7079 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 7080 lt_c_name_lib_hook="\ 7081 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 7082 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 7083 else 7084 # Disable hooks by default. 7085 lt_cv_sys_global_symbol_to_import= 7086 lt_cdecl_hook= 7087 lt_c_name_hook= 7088 lt_c_name_lib_hook= 7089 fi 7090 7091 # Transform an extracted symbol line into a proper C declaration. 7092 # Some systems (esp. on ia64) link data and code symbols differently, 7093 # so use this general approach. 7094 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 7095 $lt_cdecl_hook\ 7096 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 7097 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 7098 7099 # Transform an extracted symbol line into symbol name and symbol address 7100 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 7101 $lt_c_name_hook\ 7102 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7103 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 7104 7105 # Transform an extracted symbol line into symbol name with lib prefix and 7106 # symbol address. 7107 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 7108 $lt_c_name_lib_hook\ 7109 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7110 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 7111 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 7112 7113 # Handle CRLF in mingw tool chain 7114 opt_cr= 7115 case $build_os in 7116 mingw*) 7117 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7118 ;; 7119 esac 7120 7121 # Try without a prefix underscore, then with it. 7122 for ac_symprfx in "" "_"; do 7123 7124 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7125 symxfrm="\\1 $ac_symprfx\\2 \\2" 7126 7127 # Write the raw and C identifiers. 7128 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7129 # Fake it for dumpbin and say T for any non-static function, 7130 # D for any global variable and I for any imported variable. 7131 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 7132 # which start with @ or ?. 7133 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7134 " {last_section=section; section=\$ 3};"\ 7135 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7136 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7137 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 7138 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 7139 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 7140 " \$ 0!~/External *\|/{next};"\ 7141 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7142 " {if(hide[section]) next};"\ 7143 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 7144 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 7145 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 7146 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 7147 " ' prfx=^$ac_symprfx" 7148 else 7149 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7150 fi 7151 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 7152 7153 # Check to see that the pipe works correctly. 7154 pipe_works=no 7155 7156 rm -f conftest* 7157 cat > conftest.$ac_ext <<_LT_EOF 7158 #ifdef __cplusplus 7159 extern "C" { 7160 #endif 7161 char nm_test_var; 7162 void nm_test_func(void); 7163 void nm_test_func(void){} 7164 #ifdef __cplusplus 7165 } 7166 #endif 7167 int main(){nm_test_var='a';nm_test_func();return(0);} 7168 _LT_EOF 7169 7170 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7171 (eval $ac_compile) 2>&5 7172 ac_status=$? 7173 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7174 test $ac_status = 0; }; then 7175 # Now try to grab the symbols. 7176 nlist=conftest.nm 7177 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7178 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7179 ac_status=$? 7180 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7181 test $ac_status = 0; } && test -s "$nlist"; then 7182 # Try sorting and uniquifying the output. 7183 if sort "$nlist" | uniq > "$nlist"T; then 7184 mv -f "$nlist"T "$nlist" 7185 else 7186 rm -f "$nlist"T 7187 fi 7188 7189 # Make sure that we snagged all the symbols we need. 7190 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7191 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7192 cat <<_LT_EOF > conftest.$ac_ext 7193 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7194 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7195 /* DATA imports from DLLs on WIN32 can't be const, because runtime 7196 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7197 # define LT_DLSYM_CONST 7198 #elif defined __osf__ 7199 /* This system does not cope well with relocations in const data. */ 7200 # define LT_DLSYM_CONST 7201 #else 7202 # define LT_DLSYM_CONST const 7203 #endif 7204 7205 #ifdef __cplusplus 7206 extern "C" { 7207 #endif 7208 7209 _LT_EOF 7210 # Now generate the symbol file. 7211 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7212 7213 cat <<_LT_EOF >> conftest.$ac_ext 7214 7215 /* The mapping between symbol names and symbols. */ 7216 LT_DLSYM_CONST struct { 7217 const char *name; 7218 void *address; 7219 } 7220 lt__PROGRAM__LTX_preloaded_symbols[] = 7221 { 7222 { "@PROGRAM@", (void *) 0 }, 7223 _LT_EOF 7224 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7225 cat <<\_LT_EOF >> conftest.$ac_ext 7226 {0, (void *) 0} 7227 }; 7228 7229 /* This works around a problem in FreeBSD linker */ 7230 #ifdef FREEBSD_WORKAROUND 7231 static const void *lt_preloaded_setup() { 7232 return lt__PROGRAM__LTX_preloaded_symbols; 7233 } 7234 #endif 7235 7236 #ifdef __cplusplus 7237 } 7238 #endif 7239 _LT_EOF 7240 # Now try linking the two files. 7241 mv conftest.$ac_objext conftstm.$ac_objext 7242 lt_globsym_save_LIBS=$LIBS 7243 lt_globsym_save_CFLAGS=$CFLAGS 7244 LIBS=conftstm.$ac_objext 7245 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7246 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7247 (eval $ac_link) 2>&5 7248 ac_status=$? 7249 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7250 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7251 pipe_works=yes 7252 fi 7253 LIBS=$lt_globsym_save_LIBS 7254 CFLAGS=$lt_globsym_save_CFLAGS 7255 else 7256 echo "cannot find nm_test_func in $nlist" >&5 7257 fi 7258 else 7259 echo "cannot find nm_test_var in $nlist" >&5 7260 fi 7261 else 7262 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7263 fi 7264 else 7265 echo "$progname: failed program was:" >&5 7266 cat conftest.$ac_ext >&5 7267 fi 7268 rm -rf conftest* conftst* 7269 7270 # Do not use the global_symbol_pipe unless it works. 7271 if test yes = "$pipe_works"; then 7272 break 7273 else 7274 lt_cv_sys_global_symbol_pipe= 7275 fi 7276 done 7277 ;; 7278 esac 7279 fi 7280 7281 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7282 lt_cv_sys_global_symbol_to_cdecl= 7283 fi 7284 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7286 printf "%s\n" "failed" >&6; } 7287 else 7288 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7289 printf "%s\n" "ok" >&6; } 7290 fi 7291 7292 # Response file support. 7293 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7294 nm_file_list_spec='@' 7295 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7296 nm_file_list_spec='@' 7297 fi 7298 7299 7300 7301 7302 7303 7304 7305 7306 7307 7308 7309 7310 7311 7312 7313 7314 7315 7316 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7336 printf %s "checking for sysroot... " >&6; } 7337 7338 # Check whether --with-sysroot was given. 7339 if test ${with_sysroot+y} 7340 then : 7341 withval=$with_sysroot; 7342 else case e in #( 7343 e) with_sysroot=no ;; 7344 esac 7345 fi 7346 7347 7348 lt_sysroot= 7349 case $with_sysroot in #( 7350 yes) 7351 if test yes = "$GCC"; then 7352 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7353 fi 7354 ;; #( 7355 /*) 7356 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 7357 ;; #( 7358 no|'') 7359 ;; #( 7360 *) 7361 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7362 printf "%s\n" "$with_sysroot" >&6; } 7363 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7364 ;; 7365 esac 7366 7367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7368 printf "%s\n" "${lt_sysroot:-no}" >&6; } 7369 7370 7371 7372 7373 7374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7375 printf %s "checking for a working dd... " >&6; } 7376 if test ${ac_cv_path_lt_DD+y} 7377 then : 7378 printf %s "(cached) " >&6 7379 else case e in #( 7380 e) printf 0123456789abcdef0123456789abcdef >conftest.i 7381 cat conftest.i conftest.i >conftest2.i 7382 : ${lt_DD:=$DD} 7383 if test -z "$lt_DD"; then 7384 ac_path_lt_DD_found=false 7385 # Loop through the user's path and test for each of PROGNAME-LIST 7386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7387 for as_dir in $PATH 7388 do 7389 IFS=$as_save_IFS 7390 case $as_dir in #((( 7391 '') as_dir=./ ;; 7392 */) ;; 7393 *) as_dir=$as_dir/ ;; 7394 esac 7395 for ac_prog in dd 7396 do 7397 for ac_exec_ext in '' $ac_executable_extensions; do 7398 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7399 as_fn_executable_p "$ac_path_lt_DD" || continue 7400 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7401 cmp -s conftest.i conftest.out \ 7402 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7403 fi 7404 $ac_path_lt_DD_found && break 3 7405 done 7406 done 7407 done 7408 IFS=$as_save_IFS 7409 if test -z "$ac_cv_path_lt_DD"; then 7410 : 7411 fi 7412 else 7413 ac_cv_path_lt_DD=$lt_DD 7414 fi 7415 7416 rm -f conftest.i conftest2.i conftest.out ;; 7417 esac 7418 fi 7419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7420 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7421 7422 7423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7424 printf %s "checking how to truncate binary pipes... " >&6; } 7425 if test ${lt_cv_truncate_bin+y} 7426 then : 7427 printf %s "(cached) " >&6 7428 else case e in #( 7429 e) printf 0123456789abcdef0123456789abcdef >conftest.i 7430 cat conftest.i conftest.i >conftest2.i 7431 lt_cv_truncate_bin= 7432 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7433 cmp -s conftest.i conftest.out \ 7434 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7435 fi 7436 rm -f conftest.i conftest2.i conftest.out 7437 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;; 7438 esac 7439 fi 7440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7441 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7442 7443 7444 7445 7446 7447 7448 7449 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7450 func_cc_basename () 7451 { 7452 for cc_temp in $*""; do 7453 case $cc_temp in 7454 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7455 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7456 \-*) ;; 7457 *) break;; 7458 esac 7459 done 7460 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7461 } 7462 7463 # Check whether --enable-libtool-lock was given. 7464 if test ${enable_libtool_lock+y} 7465 then : 7466 enableval=$enable_libtool_lock; 7467 fi 7468 7469 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7470 7471 # Some flags need to be propagated to the compiler or linker for good 7472 # libtool support. 7473 case $host in 7474 ia64-*-hpux*) 7475 # Find out what ABI is being produced by ac_compile, and set mode 7476 # options accordingly. 7477 echo 'int i;' > conftest.$ac_ext 7478 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7479 (eval $ac_compile) 2>&5 7480 ac_status=$? 7481 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7482 test $ac_status = 0; }; then 7483 case `$FILECMD conftest.$ac_objext` in 7484 *ELF-32*) 7485 HPUX_IA64_MODE=32 7486 ;; 7487 *ELF-64*) 7488 HPUX_IA64_MODE=64 7489 ;; 7490 esac 7491 fi 7492 rm -rf conftest* 7493 ;; 7494 *-*-irix6*) 7495 # Find out what ABI is being produced by ac_compile, and set linker 7496 # options accordingly. 7497 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7498 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7499 (eval $ac_compile) 2>&5 7500 ac_status=$? 7501 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7502 test $ac_status = 0; }; then 7503 if test yes = "$lt_cv_prog_gnu_ld"; then 7504 case `$FILECMD conftest.$ac_objext` in 7505 *32-bit*) 7506 LD="${LD-ld} -melf32bsmip" 7507 ;; 7508 *N32*) 7509 LD="${LD-ld} -melf32bmipn32" 7510 ;; 7511 *64-bit*) 7512 LD="${LD-ld} -melf64bmip" 7513 ;; 7514 esac 7515 else 7516 case `$FILECMD conftest.$ac_objext` in 7517 *32-bit*) 7518 LD="${LD-ld} -32" 7519 ;; 7520 *N32*) 7521 LD="${LD-ld} -n32" 7522 ;; 7523 *64-bit*) 7524 LD="${LD-ld} -64" 7525 ;; 7526 esac 7527 fi 7528 fi 7529 rm -rf conftest* 7530 ;; 7531 7532 mips64*-*linux*) 7533 # Find out what ABI is being produced by ac_compile, and set linker 7534 # options accordingly. 7535 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7536 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7537 (eval $ac_compile) 2>&5 7538 ac_status=$? 7539 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7540 test $ac_status = 0; }; then 7541 emul=elf 7542 case `$FILECMD conftest.$ac_objext` in 7543 *32-bit*) 7544 emul="${emul}32" 7545 ;; 7546 *64-bit*) 7547 emul="${emul}64" 7548 ;; 7549 esac 7550 case `$FILECMD conftest.$ac_objext` in 7551 *MSB*) 7552 emul="${emul}btsmip" 7553 ;; 7554 *LSB*) 7555 emul="${emul}ltsmip" 7556 ;; 7557 esac 7558 case `$FILECMD conftest.$ac_objext` in 7559 *N32*) 7560 emul="${emul}n32" 7561 ;; 7562 esac 7563 LD="${LD-ld} -m $emul" 7564 fi 7565 rm -rf conftest* 7566 ;; 7567 7568 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7569 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7570 # Find out what ABI is being produced by ac_compile, and set linker 7571 # options accordingly. Note that the listed cases only cover the 7572 # situations where additional linker options are needed (such as when 7573 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7574 # vice versa); the common cases where no linker options are needed do 7575 # not appear in the list. 7576 echo 'int i;' > conftest.$ac_ext 7577 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7578 (eval $ac_compile) 2>&5 7579 ac_status=$? 7580 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7581 test $ac_status = 0; }; then 7582 case `$FILECMD conftest.o` in 7583 *32-bit*) 7584 case $host in 7585 x86_64-*kfreebsd*-gnu) 7586 LD="${LD-ld} -m elf_i386_fbsd" 7587 ;; 7588 x86_64-*linux*) 7589 case `$FILECMD conftest.o` in 7590 *x86-64*) 7591 LD="${LD-ld} -m elf32_x86_64" 7592 ;; 7593 *) 7594 LD="${LD-ld} -m elf_i386" 7595 ;; 7596 esac 7597 ;; 7598 powerpc64le-*linux*) 7599 LD="${LD-ld} -m elf32lppclinux" 7600 ;; 7601 powerpc64-*linux*) 7602 LD="${LD-ld} -m elf32ppclinux" 7603 ;; 7604 s390x-*linux*) 7605 LD="${LD-ld} -m elf_s390" 7606 ;; 7607 sparc64-*linux*) 7608 LD="${LD-ld} -m elf32_sparc" 7609 ;; 7610 esac 7611 ;; 7612 *64-bit*) 7613 case $host in 7614 x86_64-*kfreebsd*-gnu) 7615 LD="${LD-ld} -m elf_x86_64_fbsd" 7616 ;; 7617 x86_64-*linux*) 7618 LD="${LD-ld} -m elf_x86_64" 7619 ;; 7620 powerpcle-*linux*) 7621 LD="${LD-ld} -m elf64lppc" 7622 ;; 7623 powerpc-*linux*) 7624 LD="${LD-ld} -m elf64ppc" 7625 ;; 7626 s390*-*linux*|s390*-*tpf*) 7627 LD="${LD-ld} -m elf64_s390" 7628 ;; 7629 sparc*-*linux*) 7630 LD="${LD-ld} -m elf64_sparc" 7631 ;; 7632 esac 7633 ;; 7634 esac 7635 fi 7636 rm -rf conftest* 7637 ;; 7638 7639 *-*-sco3.2v5*) 7640 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7641 SAVE_CFLAGS=$CFLAGS 7642 CFLAGS="$CFLAGS -belf" 7643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7644 printf %s "checking whether the C compiler needs -belf... " >&6; } 7645 if test ${lt_cv_cc_needs_belf+y} 7646 then : 7647 printf %s "(cached) " >&6 7648 else case e in #( 7649 e) ac_ext=c 7650 ac_cpp='$CPP $CPPFLAGS' 7651 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7652 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7653 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7654 7655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7656 /* end confdefs.h. */ 7657 7658 int 7659 main (void) 7660 { 7661 7662 ; 7663 return 0; 7664 } 7665 _ACEOF 7666 if ac_fn_c_try_link "$LINENO" 7667 then : 7668 lt_cv_cc_needs_belf=yes 7669 else case e in #( 7670 e) lt_cv_cc_needs_belf=no ;; 7671 esac 7672 fi 7673 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7674 conftest$ac_exeext conftest.$ac_ext 7675 ac_ext=c 7676 ac_cpp='$CPP $CPPFLAGS' 7677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7679 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7680 ;; 7681 esac 7682 fi 7683 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7684 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 7685 if test yes != "$lt_cv_cc_needs_belf"; then 7686 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7687 CFLAGS=$SAVE_CFLAGS 7688 fi 7689 ;; 7690 *-*solaris*) 7691 # Find out what ABI is being produced by ac_compile, and set linker 7692 # options accordingly. 7693 echo 'int i;' > conftest.$ac_ext 7694 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7695 (eval $ac_compile) 2>&5 7696 ac_status=$? 7697 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7698 test $ac_status = 0; }; then 7699 case `$FILECMD conftest.o` in 7700 *64-bit*) 7701 case $lt_cv_prog_gnu_ld in 7702 yes*) 7703 case $host in 7704 i?86-*-solaris*|x86_64-*-solaris*) 7705 LD="${LD-ld} -m elf_x86_64" 7706 ;; 7707 sparc*-*-solaris*) 7708 LD="${LD-ld} -m elf64_sparc" 7709 ;; 7710 esac 7711 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7712 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7713 LD=${LD-ld}_sol2 7714 fi 7715 ;; 7716 *) 7717 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7718 LD="${LD-ld} -64" 7719 fi 7720 ;; 7721 esac 7722 ;; 7723 esac 7724 fi 7725 rm -rf conftest* 7726 ;; 7727 esac 7728 7729 need_locks=$enable_libtool_lock 7730 7731 if test -n "$ac_tool_prefix"; then 7732 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7733 set dummy ${ac_tool_prefix}mt; ac_word=$2 7734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7735 printf %s "checking for $ac_word... " >&6; } 7736 if test ${ac_cv_prog_MANIFEST_TOOL+y} 7737 then : 7738 printf %s "(cached) " >&6 7739 else case e in #( 7740 e) if test -n "$MANIFEST_TOOL"; then 7741 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7742 else 7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7744 for as_dir in $PATH 7745 do 7746 IFS=$as_save_IFS 7747 case $as_dir in #((( 7748 '') as_dir=./ ;; 7749 */) ;; 7750 *) as_dir=$as_dir/ ;; 7751 esac 7752 for ac_exec_ext in '' $ac_executable_extensions; do 7753 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7754 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7755 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7756 break 2 7757 fi 7758 done 7759 done 7760 IFS=$as_save_IFS 7761 7762 fi ;; 7763 esac 7764 fi 7765 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7766 if test -n "$MANIFEST_TOOL"; then 7767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7768 printf "%s\n" "$MANIFEST_TOOL" >&6; } 7769 else 7770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7771 printf "%s\n" "no" >&6; } 7772 fi 7773 7774 7775 fi 7776 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7777 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7778 # Extract the first word of "mt", so it can be a program name with args. 7779 set dummy mt; ac_word=$2 7780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7781 printf %s "checking for $ac_word... " >&6; } 7782 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 7783 then : 7784 printf %s "(cached) " >&6 7785 else case e in #( 7786 e) if test -n "$ac_ct_MANIFEST_TOOL"; then 7787 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7788 else 7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7790 for as_dir in $PATH 7791 do 7792 IFS=$as_save_IFS 7793 case $as_dir in #((( 7794 '') as_dir=./ ;; 7795 */) ;; 7796 *) as_dir=$as_dir/ ;; 7797 esac 7798 for ac_exec_ext in '' $ac_executable_extensions; do 7799 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7800 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7801 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7802 break 2 7803 fi 7804 done 7805 done 7806 IFS=$as_save_IFS 7807 7808 fi ;; 7809 esac 7810 fi 7811 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7812 if test -n "$ac_ct_MANIFEST_TOOL"; then 7813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7814 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 7815 else 7816 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7817 printf "%s\n" "no" >&6; } 7818 fi 7819 7820 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7821 MANIFEST_TOOL=":" 7822 else 7823 case $cross_compiling:$ac_tool_warned in 7824 yes:) 7825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7826 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7827 ac_tool_warned=yes ;; 7828 esac 7829 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7830 fi 7831 else 7832 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7833 fi 7834 7835 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7837 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7838 if test ${lt_cv_path_mainfest_tool+y} 7839 then : 7840 printf %s "(cached) " >&6 7841 else case e in #( 7842 e) lt_cv_path_mainfest_tool=no 7843 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7844 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7845 cat conftest.err >&5 7846 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7847 lt_cv_path_mainfest_tool=yes 7848 fi 7849 rm -f conftest* ;; 7850 esac 7851 fi 7852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7853 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 7854 if test yes != "$lt_cv_path_mainfest_tool"; then 7855 MANIFEST_TOOL=: 7856 fi 7857 7858 7859 7860 7861 7862 7863 case $host_os in 7864 rhapsody* | darwin*) 7865 if test -n "$ac_tool_prefix"; then 7866 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7867 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7869 printf %s "checking for $ac_word... " >&6; } 7870 if test ${ac_cv_prog_DSYMUTIL+y} 7871 then : 7872 printf %s "(cached) " >&6 7873 else case e in #( 7874 e) if test -n "$DSYMUTIL"; then 7875 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7876 else 7877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7878 for as_dir in $PATH 7879 do 7880 IFS=$as_save_IFS 7881 case $as_dir in #((( 7882 '') as_dir=./ ;; 7883 */) ;; 7884 *) as_dir=$as_dir/ ;; 7885 esac 7886 for ac_exec_ext in '' $ac_executable_extensions; do 7887 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7888 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7889 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7890 break 2 7891 fi 7892 done 7893 done 7894 IFS=$as_save_IFS 7895 7896 fi ;; 7897 esac 7898 fi 7899 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7900 if test -n "$DSYMUTIL"; then 7901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7902 printf "%s\n" "$DSYMUTIL" >&6; } 7903 else 7904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7905 printf "%s\n" "no" >&6; } 7906 fi 7907 7908 7909 fi 7910 if test -z "$ac_cv_prog_DSYMUTIL"; then 7911 ac_ct_DSYMUTIL=$DSYMUTIL 7912 # Extract the first word of "dsymutil", so it can be a program name with args. 7913 set dummy dsymutil; ac_word=$2 7914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7915 printf %s "checking for $ac_word... " >&6; } 7916 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 7917 then : 7918 printf %s "(cached) " >&6 7919 else case e in #( 7920 e) if test -n "$ac_ct_DSYMUTIL"; then 7921 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7922 else 7923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7924 for as_dir in $PATH 7925 do 7926 IFS=$as_save_IFS 7927 case $as_dir in #((( 7928 '') as_dir=./ ;; 7929 */) ;; 7930 *) as_dir=$as_dir/ ;; 7931 esac 7932 for ac_exec_ext in '' $ac_executable_extensions; do 7933 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7934 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7935 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7936 break 2 7937 fi 7938 done 7939 done 7940 IFS=$as_save_IFS 7941 7942 fi ;; 7943 esac 7944 fi 7945 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7946 if test -n "$ac_ct_DSYMUTIL"; then 7947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7948 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 7949 else 7950 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7951 printf "%s\n" "no" >&6; } 7952 fi 7953 7954 if test "x$ac_ct_DSYMUTIL" = x; then 7955 DSYMUTIL=":" 7956 else 7957 case $cross_compiling:$ac_tool_warned in 7958 yes:) 7959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7960 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7961 ac_tool_warned=yes ;; 7962 esac 7963 DSYMUTIL=$ac_ct_DSYMUTIL 7964 fi 7965 else 7966 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7967 fi 7968 7969 if test -n "$ac_tool_prefix"; then 7970 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7971 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7972 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7973 printf %s "checking for $ac_word... " >&6; } 7974 if test ${ac_cv_prog_NMEDIT+y} 7975 then : 7976 printf %s "(cached) " >&6 7977 else case e in #( 7978 e) if test -n "$NMEDIT"; then 7979 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7980 else 7981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7982 for as_dir in $PATH 7983 do 7984 IFS=$as_save_IFS 7985 case $as_dir in #((( 7986 '') as_dir=./ ;; 7987 */) ;; 7988 *) as_dir=$as_dir/ ;; 7989 esac 7990 for ac_exec_ext in '' $ac_executable_extensions; do 7991 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7992 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7993 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7994 break 2 7995 fi 7996 done 7997 done 7998 IFS=$as_save_IFS 7999 8000 fi ;; 8001 esac 8002 fi 8003 NMEDIT=$ac_cv_prog_NMEDIT 8004 if test -n "$NMEDIT"; then 8005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8006 printf "%s\n" "$NMEDIT" >&6; } 8007 else 8008 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8009 printf "%s\n" "no" >&6; } 8010 fi 8011 8012 8013 fi 8014 if test -z "$ac_cv_prog_NMEDIT"; then 8015 ac_ct_NMEDIT=$NMEDIT 8016 # Extract the first word of "nmedit", so it can be a program name with args. 8017 set dummy nmedit; ac_word=$2 8018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8019 printf %s "checking for $ac_word... " >&6; } 8020 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 8021 then : 8022 printf %s "(cached) " >&6 8023 else case e in #( 8024 e) if test -n "$ac_ct_NMEDIT"; then 8025 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8026 else 8027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8028 for as_dir in $PATH 8029 do 8030 IFS=$as_save_IFS 8031 case $as_dir in #((( 8032 '') as_dir=./ ;; 8033 */) ;; 8034 *) as_dir=$as_dir/ ;; 8035 esac 8036 for ac_exec_ext in '' $ac_executable_extensions; do 8037 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8038 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8039 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8040 break 2 8041 fi 8042 done 8043 done 8044 IFS=$as_save_IFS 8045 8046 fi ;; 8047 esac 8048 fi 8049 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8050 if test -n "$ac_ct_NMEDIT"; then 8051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8052 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 8053 else 8054 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8055 printf "%s\n" "no" >&6; } 8056 fi 8057 8058 if test "x$ac_ct_NMEDIT" = x; then 8059 NMEDIT=":" 8060 else 8061 case $cross_compiling:$ac_tool_warned in 8062 yes:) 8063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8064 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8065 ac_tool_warned=yes ;; 8066 esac 8067 NMEDIT=$ac_ct_NMEDIT 8068 fi 8069 else 8070 NMEDIT="$ac_cv_prog_NMEDIT" 8071 fi 8072 8073 if test -n "$ac_tool_prefix"; then 8074 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8075 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8077 printf %s "checking for $ac_word... " >&6; } 8078 if test ${ac_cv_prog_LIPO+y} 8079 then : 8080 printf %s "(cached) " >&6 8081 else case e in #( 8082 e) if test -n "$LIPO"; then 8083 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8084 else 8085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8086 for as_dir in $PATH 8087 do 8088 IFS=$as_save_IFS 8089 case $as_dir in #((( 8090 '') as_dir=./ ;; 8091 */) ;; 8092 *) as_dir=$as_dir/ ;; 8093 esac 8094 for ac_exec_ext in '' $ac_executable_extensions; do 8095 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8096 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8097 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8098 break 2 8099 fi 8100 done 8101 done 8102 IFS=$as_save_IFS 8103 8104 fi ;; 8105 esac 8106 fi 8107 LIPO=$ac_cv_prog_LIPO 8108 if test -n "$LIPO"; then 8109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8110 printf "%s\n" "$LIPO" >&6; } 8111 else 8112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8113 printf "%s\n" "no" >&6; } 8114 fi 8115 8116 8117 fi 8118 if test -z "$ac_cv_prog_LIPO"; then 8119 ac_ct_LIPO=$LIPO 8120 # Extract the first word of "lipo", so it can be a program name with args. 8121 set dummy lipo; ac_word=$2 8122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8123 printf %s "checking for $ac_word... " >&6; } 8124 if test ${ac_cv_prog_ac_ct_LIPO+y} 8125 then : 8126 printf %s "(cached) " >&6 8127 else case e in #( 8128 e) if test -n "$ac_ct_LIPO"; then 8129 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8130 else 8131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8132 for as_dir in $PATH 8133 do 8134 IFS=$as_save_IFS 8135 case $as_dir in #((( 8136 '') as_dir=./ ;; 8137 */) ;; 8138 *) as_dir=$as_dir/ ;; 8139 esac 8140 for ac_exec_ext in '' $ac_executable_extensions; do 8141 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8142 ac_cv_prog_ac_ct_LIPO="lipo" 8143 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8144 break 2 8145 fi 8146 done 8147 done 8148 IFS=$as_save_IFS 8149 8150 fi ;; 8151 esac 8152 fi 8153 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8154 if test -n "$ac_ct_LIPO"; then 8155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8156 printf "%s\n" "$ac_ct_LIPO" >&6; } 8157 else 8158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8159 printf "%s\n" "no" >&6; } 8160 fi 8161 8162 if test "x$ac_ct_LIPO" = x; then 8163 LIPO=":" 8164 else 8165 case $cross_compiling:$ac_tool_warned in 8166 yes:) 8167 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8168 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8169 ac_tool_warned=yes ;; 8170 esac 8171 LIPO=$ac_ct_LIPO 8172 fi 8173 else 8174 LIPO="$ac_cv_prog_LIPO" 8175 fi 8176 8177 if test -n "$ac_tool_prefix"; then 8178 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8179 set dummy ${ac_tool_prefix}otool; ac_word=$2 8180 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8181 printf %s "checking for $ac_word... " >&6; } 8182 if test ${ac_cv_prog_OTOOL+y} 8183 then : 8184 printf %s "(cached) " >&6 8185 else case e in #( 8186 e) if test -n "$OTOOL"; then 8187 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8188 else 8189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8190 for as_dir in $PATH 8191 do 8192 IFS=$as_save_IFS 8193 case $as_dir in #((( 8194 '') as_dir=./ ;; 8195 */) ;; 8196 *) as_dir=$as_dir/ ;; 8197 esac 8198 for ac_exec_ext in '' $ac_executable_extensions; do 8199 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8200 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8201 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8202 break 2 8203 fi 8204 done 8205 done 8206 IFS=$as_save_IFS 8207 8208 fi ;; 8209 esac 8210 fi 8211 OTOOL=$ac_cv_prog_OTOOL 8212 if test -n "$OTOOL"; then 8213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8214 printf "%s\n" "$OTOOL" >&6; } 8215 else 8216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8217 printf "%s\n" "no" >&6; } 8218 fi 8219 8220 8221 fi 8222 if test -z "$ac_cv_prog_OTOOL"; then 8223 ac_ct_OTOOL=$OTOOL 8224 # Extract the first word of "otool", so it can be a program name with args. 8225 set dummy otool; ac_word=$2 8226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8227 printf %s "checking for $ac_word... " >&6; } 8228 if test ${ac_cv_prog_ac_ct_OTOOL+y} 8229 then : 8230 printf %s "(cached) " >&6 8231 else case e in #( 8232 e) if test -n "$ac_ct_OTOOL"; then 8233 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8234 else 8235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8236 for as_dir in $PATH 8237 do 8238 IFS=$as_save_IFS 8239 case $as_dir in #((( 8240 '') as_dir=./ ;; 8241 */) ;; 8242 *) as_dir=$as_dir/ ;; 8243 esac 8244 for ac_exec_ext in '' $ac_executable_extensions; do 8245 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8246 ac_cv_prog_ac_ct_OTOOL="otool" 8247 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8248 break 2 8249 fi 8250 done 8251 done 8252 IFS=$as_save_IFS 8253 8254 fi ;; 8255 esac 8256 fi 8257 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8258 if test -n "$ac_ct_OTOOL"; then 8259 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8260 printf "%s\n" "$ac_ct_OTOOL" >&6; } 8261 else 8262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8263 printf "%s\n" "no" >&6; } 8264 fi 8265 8266 if test "x$ac_ct_OTOOL" = x; then 8267 OTOOL=":" 8268 else 8269 case $cross_compiling:$ac_tool_warned in 8270 yes:) 8271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8272 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8273 ac_tool_warned=yes ;; 8274 esac 8275 OTOOL=$ac_ct_OTOOL 8276 fi 8277 else 8278 OTOOL="$ac_cv_prog_OTOOL" 8279 fi 8280 8281 if test -n "$ac_tool_prefix"; then 8282 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8283 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8284 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8285 printf %s "checking for $ac_word... " >&6; } 8286 if test ${ac_cv_prog_OTOOL64+y} 8287 then : 8288 printf %s "(cached) " >&6 8289 else case e in #( 8290 e) if test -n "$OTOOL64"; then 8291 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8292 else 8293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8294 for as_dir in $PATH 8295 do 8296 IFS=$as_save_IFS 8297 case $as_dir in #((( 8298 '') as_dir=./ ;; 8299 */) ;; 8300 *) as_dir=$as_dir/ ;; 8301 esac 8302 for ac_exec_ext in '' $ac_executable_extensions; do 8303 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8304 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8305 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8306 break 2 8307 fi 8308 done 8309 done 8310 IFS=$as_save_IFS 8311 8312 fi ;; 8313 esac 8314 fi 8315 OTOOL64=$ac_cv_prog_OTOOL64 8316 if test -n "$OTOOL64"; then 8317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8318 printf "%s\n" "$OTOOL64" >&6; } 8319 else 8320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8321 printf "%s\n" "no" >&6; } 8322 fi 8323 8324 8325 fi 8326 if test -z "$ac_cv_prog_OTOOL64"; then 8327 ac_ct_OTOOL64=$OTOOL64 8328 # Extract the first word of "otool64", so it can be a program name with args. 8329 set dummy otool64; ac_word=$2 8330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8331 printf %s "checking for $ac_word... " >&6; } 8332 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8333 then : 8334 printf %s "(cached) " >&6 8335 else case e in #( 8336 e) if test -n "$ac_ct_OTOOL64"; then 8337 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8338 else 8339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8340 for as_dir in $PATH 8341 do 8342 IFS=$as_save_IFS 8343 case $as_dir in #((( 8344 '') as_dir=./ ;; 8345 */) ;; 8346 *) as_dir=$as_dir/ ;; 8347 esac 8348 for ac_exec_ext in '' $ac_executable_extensions; do 8349 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8350 ac_cv_prog_ac_ct_OTOOL64="otool64" 8351 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8352 break 2 8353 fi 8354 done 8355 done 8356 IFS=$as_save_IFS 8357 8358 fi ;; 8359 esac 8360 fi 8361 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8362 if test -n "$ac_ct_OTOOL64"; then 8363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8364 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8365 else 8366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8367 printf "%s\n" "no" >&6; } 8368 fi 8369 8370 if test "x$ac_ct_OTOOL64" = x; then 8371 OTOOL64=":" 8372 else 8373 case $cross_compiling:$ac_tool_warned in 8374 yes:) 8375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8376 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8377 ac_tool_warned=yes ;; 8378 esac 8379 OTOOL64=$ac_ct_OTOOL64 8380 fi 8381 else 8382 OTOOL64="$ac_cv_prog_OTOOL64" 8383 fi 8384 8385 8386 8387 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 8408 8409 8410 8411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8412 printf %s "checking for -single_module linker flag... " >&6; } 8413 if test ${lt_cv_apple_cc_single_mod+y} 8414 then : 8415 printf %s "(cached) " >&6 8416 else case e in #( 8417 e) lt_cv_apple_cc_single_mod=no 8418 if test -z "$LT_MULTI_MODULE"; then 8419 # By default we will add the -single_module flag. You can override 8420 # by either setting the environment variable LT_MULTI_MODULE 8421 # non-empty at configure time, or by adding -multi_module to the 8422 # link flags. 8423 rm -rf libconftest.dylib* 8424 echo "int foo(void){return 1;}" > conftest.c 8425 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8426 -dynamiclib -Wl,-single_module conftest.c" >&5 8427 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8428 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8429 _lt_result=$? 8430 # If there is a non-empty error log, and "single_module" 8431 # appears in it, assume the flag caused a linker warning 8432 if test -s conftest.err && $GREP single_module conftest.err; then 8433 cat conftest.err >&5 8434 # Otherwise, if the output was created with a 0 exit code from 8435 # the compiler, it worked. 8436 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8437 lt_cv_apple_cc_single_mod=yes 8438 else 8439 cat conftest.err >&5 8440 fi 8441 rm -rf libconftest.dylib* 8442 rm -f conftest.* 8443 fi ;; 8444 esac 8445 fi 8446 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8447 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8448 8449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8450 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8451 if test ${lt_cv_ld_exported_symbols_list+y} 8452 then : 8453 printf %s "(cached) " >&6 8454 else case e in #( 8455 e) lt_cv_ld_exported_symbols_list=no 8456 save_LDFLAGS=$LDFLAGS 8457 echo "_main" > conftest.sym 8458 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8460 /* end confdefs.h. */ 8461 8462 int 8463 main (void) 8464 { 8465 8466 ; 8467 return 0; 8468 } 8469 _ACEOF 8470 if ac_fn_c_try_link "$LINENO" 8471 then : 8472 lt_cv_ld_exported_symbols_list=yes 8473 else case e in #( 8474 e) lt_cv_ld_exported_symbols_list=no ;; 8475 esac 8476 fi 8477 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8478 conftest$ac_exeext conftest.$ac_ext 8479 LDFLAGS=$save_LDFLAGS 8480 ;; 8481 esac 8482 fi 8483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8484 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8485 8486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8487 printf %s "checking for -force_load linker flag... " >&6; } 8488 if test ${lt_cv_ld_force_load+y} 8489 then : 8490 printf %s "(cached) " >&6 8491 else case e in #( 8492 e) lt_cv_ld_force_load=no 8493 cat > conftest.c << _LT_EOF 8494 int forced_loaded() { return 2;} 8495 _LT_EOF 8496 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8497 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8498 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 8499 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 8500 echo "$RANLIB libconftest.a" >&5 8501 $RANLIB libconftest.a 2>&5 8502 cat > conftest.c << _LT_EOF 8503 int main() { return 0;} 8504 _LT_EOF 8505 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8506 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8507 _lt_result=$? 8508 if test -s conftest.err && $GREP force_load conftest.err; then 8509 cat conftest.err >&5 8510 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8511 lt_cv_ld_force_load=yes 8512 else 8513 cat conftest.err >&5 8514 fi 8515 rm -f conftest.err libconftest.a conftest conftest.c 8516 rm -rf conftest.dSYM 8517 ;; 8518 esac 8519 fi 8520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8521 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8522 case $host_os in 8523 rhapsody* | darwin1.[012]) 8524 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8525 darwin1.*) 8526 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8527 darwin*) 8528 case $MACOSX_DEPLOYMENT_TARGET,$host in 8529 10.[012],*|,*powerpc*-darwin[5-8]*) 8530 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8531 *) 8532 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8533 esac 8534 ;; 8535 esac 8536 if test yes = "$lt_cv_apple_cc_single_mod"; then 8537 _lt_dar_single_mod='$single_module' 8538 fi 8539 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8540 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8541 else 8542 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8543 fi 8544 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8545 _lt_dsymutil='~$DSYMUTIL $lib || :' 8546 else 8547 _lt_dsymutil= 8548 fi 8549 ;; 8550 esac 8551 8552 # func_munge_path_list VARIABLE PATH 8553 # ----------------------------------- 8554 # VARIABLE is name of variable containing _space_ separated list of 8555 # directories to be munged by the contents of PATH, which is string 8556 # having a format: 8557 # "DIR[:DIR]:" 8558 # string "DIR[ DIR]" will be prepended to VARIABLE 8559 # ":DIR[:DIR]" 8560 # string "DIR[ DIR]" will be appended to VARIABLE 8561 # "DIRP[:DIRP]::[DIRA:]DIRA" 8562 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8563 # "DIRA[ DIRA]" will be appended to VARIABLE 8564 # "DIR[:DIR]" 8565 # VARIABLE will be replaced by "DIR[ DIR]" 8566 func_munge_path_list () 8567 { 8568 case x$2 in 8569 x) 8570 ;; 8571 *:) 8572 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8573 ;; 8574 x:*) 8575 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8576 ;; 8577 *::*) 8578 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8579 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8580 ;; 8581 *) 8582 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8583 ;; 8584 esac 8585 } 8586 8587 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8588 " 8589 if test "x$ac_cv_header_dlfcn_h" = xyes 8590 then : 8591 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8592 8593 fi 8594 8595 8596 8597 8598 8599 # Set options 8600 8601 8602 8603 enable_dlopen=no 8604 8605 8606 enable_win32_dll=no 8607 8608 8609 # Check whether --enable-shared was given. 8610 if test ${enable_shared+y} 8611 then : 8612 enableval=$enable_shared; p=${PACKAGE-default} 8613 case $enableval in 8614 yes) enable_shared=yes ;; 8615 no) enable_shared=no ;; 8616 *) 8617 enable_shared=no 8618 # Look at the argument we got. We use all the common list separators. 8619 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8620 for pkg in $enableval; do 8621 IFS=$lt_save_ifs 8622 if test "X$pkg" = "X$p"; then 8623 enable_shared=yes 8624 fi 8625 done 8626 IFS=$lt_save_ifs 8627 ;; 8628 esac 8629 else case e in #( 8630 e) enable_shared=yes ;; 8631 esac 8632 fi 8633 8634 8635 8636 8637 8638 8639 8640 8641 8642 # Check whether --enable-static was given. 8643 if test ${enable_static+y} 8644 then : 8645 enableval=$enable_static; p=${PACKAGE-default} 8646 case $enableval in 8647 yes) enable_static=yes ;; 8648 no) enable_static=no ;; 8649 *) 8650 enable_static=no 8651 # Look at the argument we got. We use all the common list separators. 8652 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8653 for pkg in $enableval; do 8654 IFS=$lt_save_ifs 8655 if test "X$pkg" = "X$p"; then 8656 enable_static=yes 8657 fi 8658 done 8659 IFS=$lt_save_ifs 8660 ;; 8661 esac 8662 else case e in #( 8663 e) enable_static=yes ;; 8664 esac 8665 fi 8666 8667 8668 8669 8670 8671 8672 8673 8674 8675 8676 # Check whether --with-pic was given. 8677 if test ${with_pic+y} 8678 then : 8679 withval=$with_pic; lt_p=${PACKAGE-default} 8680 case $withval in 8681 yes|no) pic_mode=$withval ;; 8682 *) 8683 pic_mode=default 8684 # Look at the argument we got. We use all the common list separators. 8685 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8686 for lt_pkg in $withval; do 8687 IFS=$lt_save_ifs 8688 if test "X$lt_pkg" = "X$lt_p"; then 8689 pic_mode=yes 8690 fi 8691 done 8692 IFS=$lt_save_ifs 8693 ;; 8694 esac 8695 else case e in #( 8696 e) pic_mode=default ;; 8697 esac 8698 fi 8699 8700 8701 8702 8703 8704 8705 8706 8707 # Check whether --enable-fast-install was given. 8708 if test ${enable_fast_install+y} 8709 then : 8710 enableval=$enable_fast_install; p=${PACKAGE-default} 8711 case $enableval in 8712 yes) enable_fast_install=yes ;; 8713 no) enable_fast_install=no ;; 8714 *) 8715 enable_fast_install=no 8716 # Look at the argument we got. We use all the common list separators. 8717 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8718 for pkg in $enableval; do 8719 IFS=$lt_save_ifs 8720 if test "X$pkg" = "X$p"; then 8721 enable_fast_install=yes 8722 fi 8723 done 8724 IFS=$lt_save_ifs 8725 ;; 8726 esac 8727 else case e in #( 8728 e) enable_fast_install=yes ;; 8729 esac 8730 fi 8731 8732 8733 8734 8735 8736 8737 8738 8739 shared_archive_member_spec= 8740 case $host,$enable_shared in 8741 power*-*-aix[5-9]*,yes) 8742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8743 printf %s "checking which variant of shared library versioning to provide... " >&6; } 8744 8745 # Check whether --with-aix-soname was given. 8746 if test ${with_aix_soname+y} 8747 then : 8748 withval=$with_aix_soname; case $withval in 8749 aix|svr4|both) 8750 ;; 8751 *) 8752 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8753 ;; 8754 esac 8755 lt_cv_with_aix_soname=$with_aix_soname 8756 else case e in #( 8757 e) if test ${lt_cv_with_aix_soname+y} 8758 then : 8759 printf %s "(cached) " >&6 8760 else case e in #( 8761 e) lt_cv_with_aix_soname=aix ;; 8762 esac 8763 fi 8764 8765 with_aix_soname=$lt_cv_with_aix_soname ;; 8766 esac 8767 fi 8768 8769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8770 printf "%s\n" "$with_aix_soname" >&6; } 8771 if test aix != "$with_aix_soname"; then 8772 # For the AIX way of multilib, we name the shared archive member 8773 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8774 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8775 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8776 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8777 if test 64 = "${OBJECT_MODE-32}"; then 8778 shared_archive_member_spec=shr_64 8779 else 8780 shared_archive_member_spec=shr 8781 fi 8782 fi 8783 ;; 8784 *) 8785 with_aix_soname=aix 8786 ;; 8787 esac 8788 8789 8790 8791 8792 8793 8794 8795 8796 8797 8798 # This can be used to rebuild libtool when needed 8799 LIBTOOL_DEPS=$ltmain 8800 8801 # Always use our own libtool. 8802 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8803 8804 8805 8806 8807 8808 8809 8810 8811 8812 8813 8814 8815 8816 8817 8818 8819 8820 8821 8822 8823 8824 8825 8826 8827 8828 8829 8830 8831 8832 8833 test -z "$LN_S" && LN_S="ln -s" 8834 8835 8836 8837 8838 8839 8840 8841 8842 8843 8844 8845 8846 8847 8848 if test -n "${ZSH_VERSION+set}"; then 8849 setopt NO_GLOB_SUBST 8850 fi 8851 8852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8853 printf %s "checking for objdir... " >&6; } 8854 if test ${lt_cv_objdir+y} 8855 then : 8856 printf %s "(cached) " >&6 8857 else case e in #( 8858 e) rm -f .libs 2>/dev/null 8859 mkdir .libs 2>/dev/null 8860 if test -d .libs; then 8861 lt_cv_objdir=.libs 8862 else 8863 # MS-DOS does not allow filenames that begin with a dot. 8864 lt_cv_objdir=_libs 8865 fi 8866 rmdir .libs 2>/dev/null ;; 8867 esac 8868 fi 8869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8870 printf "%s\n" "$lt_cv_objdir" >&6; } 8871 objdir=$lt_cv_objdir 8872 8873 8874 8875 8876 8877 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 8878 8879 8880 8881 8882 case $host_os in 8883 aix3*) 8884 # AIX sometimes has problems with the GCC collect2 program. For some 8885 # reason, if we set the COLLECT_NAMES environment variable, the problems 8886 # vanish in a puff of smoke. 8887 if test set != "${COLLECT_NAMES+set}"; then 8888 COLLECT_NAMES= 8889 export COLLECT_NAMES 8890 fi 8891 ;; 8892 esac 8893 8894 # Global variables: 8895 ofile=libtool 8896 can_build_shared=yes 8897 8898 # All known linkers require a '.a' archive for static linking (except MSVC and 8899 # ICC, which need '.lib'). 8900 libext=a 8901 8902 with_gnu_ld=$lt_cv_prog_gnu_ld 8903 8904 old_CC=$CC 8905 old_CFLAGS=$CFLAGS 8906 8907 # Set sane defaults for various variables 8908 test -z "$CC" && CC=cc 8909 test -z "$LTCC" && LTCC=$CC 8910 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8911 test -z "$LD" && LD=ld 8912 test -z "$ac_objext" && ac_objext=o 8913 8914 func_cc_basename $compiler 8915 cc_basename=$func_cc_basename_result 8916 8917 8918 # Only perform the check for file, if the check method requires it 8919 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8920 case $deplibs_check_method in 8921 file_magic*) 8922 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8923 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8924 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 8925 if test ${lt_cv_path_MAGIC_CMD+y} 8926 then : 8927 printf %s "(cached) " >&6 8928 else case e in #( 8929 e) case $MAGIC_CMD in 8930 [\\/*] | ?:[\\/]*) 8931 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8932 ;; 8933 *) 8934 lt_save_MAGIC_CMD=$MAGIC_CMD 8935 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8936 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8937 for ac_dir in $ac_dummy; do 8938 IFS=$lt_save_ifs 8939 test -z "$ac_dir" && ac_dir=. 8940 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8941 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8942 if test -n "$file_magic_test_file"; then 8943 case $deplibs_check_method in 8944 "file_magic "*) 8945 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8946 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8947 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8948 $EGREP "$file_magic_regex" > /dev/null; then 8949 : 8950 else 8951 cat <<_LT_EOF 1>&2 8952 8953 *** Warning: the command libtool uses to detect shared libraries, 8954 *** $file_magic_cmd, produces output that libtool cannot recognize. 8955 *** The result is that libtool may fail to recognize shared libraries 8956 *** as such. This will affect the creation of libtool libraries that 8957 *** depend on shared libraries, but programs linked with such libtool 8958 *** libraries will work regardless of this problem. Nevertheless, you 8959 *** may want to report the problem to your system manager and/or to 8960 *** bug-libtool@gnu.org 8961 8962 _LT_EOF 8963 fi ;; 8964 esac 8965 fi 8966 break 8967 fi 8968 done 8969 IFS=$lt_save_ifs 8970 MAGIC_CMD=$lt_save_MAGIC_CMD 8971 ;; 8972 esac ;; 8973 esac 8974 fi 8975 8976 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8977 if test -n "$MAGIC_CMD"; then 8978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8979 printf "%s\n" "$MAGIC_CMD" >&6; } 8980 else 8981 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8982 printf "%s\n" "no" >&6; } 8983 fi 8984 8985 8986 8987 8988 8989 if test -z "$lt_cv_path_MAGIC_CMD"; then 8990 if test -n "$ac_tool_prefix"; then 8991 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8992 printf %s "checking for file... " >&6; } 8993 if test ${lt_cv_path_MAGIC_CMD+y} 8994 then : 8995 printf %s "(cached) " >&6 8996 else case e in #( 8997 e) case $MAGIC_CMD in 8998 [\\/*] | ?:[\\/]*) 8999 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9000 ;; 9001 *) 9002 lt_save_MAGIC_CMD=$MAGIC_CMD 9003 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9004 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9005 for ac_dir in $ac_dummy; do 9006 IFS=$lt_save_ifs 9007 test -z "$ac_dir" && ac_dir=. 9008 if test -f "$ac_dir/file"; then 9009 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 9010 if test -n "$file_magic_test_file"; then 9011 case $deplibs_check_method in 9012 "file_magic "*) 9013 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9014 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9015 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9016 $EGREP "$file_magic_regex" > /dev/null; then 9017 : 9018 else 9019 cat <<_LT_EOF 1>&2 9020 9021 *** Warning: the command libtool uses to detect shared libraries, 9022 *** $file_magic_cmd, produces output that libtool cannot recognize. 9023 *** The result is that libtool may fail to recognize shared libraries 9024 *** as such. This will affect the creation of libtool libraries that 9025 *** depend on shared libraries, but programs linked with such libtool 9026 *** libraries will work regardless of this problem. Nevertheless, you 9027 *** may want to report the problem to your system manager and/or to 9028 *** bug-libtool@gnu.org 9029 9030 _LT_EOF 9031 fi ;; 9032 esac 9033 fi 9034 break 9035 fi 9036 done 9037 IFS=$lt_save_ifs 9038 MAGIC_CMD=$lt_save_MAGIC_CMD 9039 ;; 9040 esac ;; 9041 esac 9042 fi 9043 9044 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9045 if test -n "$MAGIC_CMD"; then 9046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9047 printf "%s\n" "$MAGIC_CMD" >&6; } 9048 else 9049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 9050 printf "%s\n" "no" >&6; } 9051 fi 9052 9053 9054 else 9055 MAGIC_CMD=: 9056 fi 9057 fi 9058 9059 fi 9060 ;; 9061 esac 9062 9063 # Use C for the default configuration in the libtool script 9064 9065 lt_save_CC=$CC 9066 ac_ext=c 9067 ac_cpp='$CPP $CPPFLAGS' 9068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9070 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9071 9072 9073 # Source file extension for C test sources. 9074 ac_ext=c 9075 9076 # Object file extension for compiled C test sources. 9077 objext=o 9078 objext=$objext 9079 9080 # Code to be used in simple compile tests 9081 lt_simple_compile_test_code="int some_variable = 0;" 9082 9083 # Code to be used in simple link tests 9084 lt_simple_link_test_code='int main(){return(0);}' 9085 9086 9087 9088 9089 9090 9091 9092 # If no C compiler was specified, use CC. 9093 LTCC=${LTCC-"$CC"} 9094 9095 # If no C compiler flags were specified, use CFLAGS. 9096 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9097 9098 # Allow CC to be a program name with arguments. 9099 compiler=$CC 9100 9101 # Save the default compiler, since it gets overwritten when the other 9102 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9103 compiler_DEFAULT=$CC 9104 9105 # save warnings/boilerplate of simple test code 9106 ac_outfile=conftest.$ac_objext 9107 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9108 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9109 _lt_compiler_boilerplate=`cat conftest.err` 9110 $RM conftest* 9111 9112 ac_outfile=conftest.$ac_objext 9113 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9114 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9115 _lt_linker_boilerplate=`cat conftest.err` 9116 $RM -r conftest* 9117 9118 9119 ## CAVEAT EMPTOR: 9120 ## There is no encapsulation within the following macros, do not change 9121 ## the running order or otherwise move them around unless you know exactly 9122 ## what you are doing... 9123 if test -n "$compiler"; then 9124 9125 lt_prog_compiler_no_builtin_flag= 9126 9127 if test yes = "$GCC"; then 9128 case $cc_basename in 9129 nvcc*) 9130 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9131 *) 9132 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9133 esac 9134 9135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9136 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9137 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 9138 then : 9139 printf %s "(cached) " >&6 9140 else case e in #( 9141 e) lt_cv_prog_compiler_rtti_exceptions=no 9142 ac_outfile=conftest.$ac_objext 9143 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9144 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 9145 # Insert the option either (1) after the last *FLAGS variable, or 9146 # (2) before a word containing "conftest.", or (3) at the end. 9147 # Note that $ac_compile itself does not contain backslashes and begins 9148 # with a dollar sign (not a hyphen), so the echo should work correctly. 9149 # The option is referenced via a variable to avoid confusing sed. 9150 lt_compile=`echo "$ac_compile" | $SED \ 9151 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9152 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9153 -e 's:$: $lt_compiler_flag:'` 9154 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9155 (eval "$lt_compile" 2>conftest.err) 9156 ac_status=$? 9157 cat conftest.err >&5 9158 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9159 if (exit $ac_status) && test -s "$ac_outfile"; then 9160 # The compiler can only warn and ignore the option if not recognized 9161 # So say no if there are warnings other than the usual output. 9162 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9163 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9164 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9165 lt_cv_prog_compiler_rtti_exceptions=yes 9166 fi 9167 fi 9168 $RM conftest* 9169 ;; 9170 esac 9171 fi 9172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9173 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9174 9175 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 9176 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9177 else 9178 : 9179 fi 9180 9181 fi 9182 9183 9184 9185 9186 9187 9188 lt_prog_compiler_wl= 9189 lt_prog_compiler_pic= 9190 lt_prog_compiler_static= 9191 9192 9193 if test yes = "$GCC"; then 9194 lt_prog_compiler_wl='-Wl,' 9195 lt_prog_compiler_static='-static' 9196 9197 case $host_os in 9198 aix*) 9199 # All AIX code is PIC. 9200 if test ia64 = "$host_cpu"; then 9201 # AIX 5 now supports IA64 processor 9202 lt_prog_compiler_static='-Bstatic' 9203 fi 9204 lt_prog_compiler_pic='-fPIC' 9205 ;; 9206 9207 amigaos*) 9208 case $host_cpu in 9209 powerpc) 9210 # see comment about AmigaOS4 .so support 9211 lt_prog_compiler_pic='-fPIC' 9212 ;; 9213 m68k) 9214 # FIXME: we need at least 68020 code to build shared libraries, but 9215 # adding the '-m68020' flag to GCC prevents building anything better, 9216 # like '-m68040'. 9217 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9218 ;; 9219 esac 9220 ;; 9221 9222 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9223 # PIC is the default for these OSes. 9224 ;; 9225 9226 mingw* | cygwin* | pw32* | os2* | cegcc*) 9227 # This hack is so that the source file can tell whether it is being 9228 # built for inclusion in a dll (and should export symbols for example). 9229 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9230 # (--disable-auto-import) libraries 9231 lt_prog_compiler_pic='-DDLL_EXPORT' 9232 case $host_os in 9233 os2*) 9234 lt_prog_compiler_static='$wl-static' 9235 ;; 9236 esac 9237 ;; 9238 9239 darwin* | rhapsody*) 9240 # PIC is the default on this platform 9241 # Common symbols not allowed in MH_DYLIB files 9242 lt_prog_compiler_pic='-fno-common' 9243 ;; 9244 9245 haiku*) 9246 # PIC is the default for Haiku. 9247 # The "-static" flag exists, but is broken. 9248 lt_prog_compiler_static= 9249 ;; 9250 9251 hpux*) 9252 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9253 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9254 # sets the default TLS model and affects inlining. 9255 case $host_cpu in 9256 hppa*64*) 9257 # +Z the default 9258 ;; 9259 *) 9260 lt_prog_compiler_pic='-fPIC' 9261 ;; 9262 esac 9263 ;; 9264 9265 interix[3-9]*) 9266 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9267 # Instead, we relocate shared libraries at runtime. 9268 ;; 9269 9270 msdosdjgpp*) 9271 # Just because we use GCC doesn't mean we suddenly get shared libraries 9272 # on systems that don't support them. 9273 lt_prog_compiler_can_build_shared=no 9274 enable_shared=no 9275 ;; 9276 9277 *nto* | *qnx*) 9278 # QNX uses GNU C++, but need to define -shared option too, otherwise 9279 # it will coredump. 9280 lt_prog_compiler_pic='-fPIC -shared' 9281 ;; 9282 9283 sysv4*MP*) 9284 if test -d /usr/nec; then 9285 lt_prog_compiler_pic=-Kconform_pic 9286 fi 9287 ;; 9288 9289 *) 9290 lt_prog_compiler_pic='-fPIC' 9291 ;; 9292 esac 9293 9294 case $cc_basename in 9295 nvcc*) # Cuda Compiler Driver 2.2 9296 lt_prog_compiler_wl='-Xlinker ' 9297 if test -n "$lt_prog_compiler_pic"; then 9298 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9299 fi 9300 ;; 9301 esac 9302 else 9303 # PORTME Check for flag to pass linker flags through the system compiler. 9304 case $host_os in 9305 aix*) 9306 lt_prog_compiler_wl='-Wl,' 9307 if test ia64 = "$host_cpu"; then 9308 # AIX 5 now supports IA64 processor 9309 lt_prog_compiler_static='-Bstatic' 9310 else 9311 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9312 fi 9313 ;; 9314 9315 darwin* | rhapsody*) 9316 # PIC is the default on this platform 9317 # Common symbols not allowed in MH_DYLIB files 9318 lt_prog_compiler_pic='-fno-common' 9319 case $cc_basename in 9320 nagfor*) 9321 # NAG Fortran compiler 9322 lt_prog_compiler_wl='-Wl,-Wl,,' 9323 lt_prog_compiler_pic='-PIC' 9324 lt_prog_compiler_static='-Bstatic' 9325 ;; 9326 esac 9327 ;; 9328 9329 mingw* | cygwin* | pw32* | os2* | cegcc*) 9330 # This hack is so that the source file can tell whether it is being 9331 # built for inclusion in a dll (and should export symbols for example). 9332 lt_prog_compiler_pic='-DDLL_EXPORT' 9333 case $host_os in 9334 os2*) 9335 lt_prog_compiler_static='$wl-static' 9336 ;; 9337 esac 9338 ;; 9339 9340 hpux9* | hpux10* | hpux11*) 9341 lt_prog_compiler_wl='-Wl,' 9342 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9343 # not for PA HP-UX. 9344 case $host_cpu in 9345 hppa*64*|ia64*) 9346 # +Z the default 9347 ;; 9348 *) 9349 lt_prog_compiler_pic='+Z' 9350 ;; 9351 esac 9352 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9353 lt_prog_compiler_static='$wl-a ${wl}archive' 9354 ;; 9355 9356 irix5* | irix6* | nonstopux*) 9357 lt_prog_compiler_wl='-Wl,' 9358 # PIC (with -KPIC) is the default. 9359 lt_prog_compiler_static='-non_shared' 9360 ;; 9361 9362 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9363 case $cc_basename in 9364 # old Intel for x86_64, which still supported -KPIC. 9365 ecc*) 9366 lt_prog_compiler_wl='-Wl,' 9367 lt_prog_compiler_pic='-KPIC' 9368 lt_prog_compiler_static='-static' 9369 ;; 9370 # icc used to be incompatible with GCC. 9371 # ICC 10 doesn't accept -KPIC any more. 9372 icc* | ifort*) 9373 lt_prog_compiler_wl='-Wl,' 9374 lt_prog_compiler_pic='-fPIC' 9375 lt_prog_compiler_static='-static' 9376 ;; 9377 # Lahey Fortran 8.1. 9378 lf95*) 9379 lt_prog_compiler_wl='-Wl,' 9380 lt_prog_compiler_pic='--shared' 9381 lt_prog_compiler_static='--static' 9382 ;; 9383 nagfor*) 9384 # NAG Fortran compiler 9385 lt_prog_compiler_wl='-Wl,-Wl,,' 9386 lt_prog_compiler_pic='-PIC' 9387 lt_prog_compiler_static='-Bstatic' 9388 ;; 9389 tcc*) 9390 # Fabrice Bellard et al's Tiny C Compiler 9391 lt_prog_compiler_wl='-Wl,' 9392 lt_prog_compiler_pic='-fPIC' 9393 lt_prog_compiler_static='-static' 9394 ;; 9395 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9396 # Portland Group compilers (*not* the Pentium gcc compiler, 9397 # which looks to be a dead project) 9398 lt_prog_compiler_wl='-Wl,' 9399 lt_prog_compiler_pic='-fpic' 9400 lt_prog_compiler_static='-Bstatic' 9401 ;; 9402 ccc*) 9403 lt_prog_compiler_wl='-Wl,' 9404 # All Alpha code is PIC. 9405 lt_prog_compiler_static='-non_shared' 9406 ;; 9407 xl* | bgxl* | bgf* | mpixl*) 9408 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9409 lt_prog_compiler_wl='-Wl,' 9410 lt_prog_compiler_pic='-qpic' 9411 lt_prog_compiler_static='-qstaticlink' 9412 ;; 9413 *) 9414 case `$CC -V 2>&1 | $SED 5q` in 9415 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9416 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9417 lt_prog_compiler_pic='-KPIC' 9418 lt_prog_compiler_static='-Bstatic' 9419 lt_prog_compiler_wl='' 9420 ;; 9421 *Sun\ F* | *Sun*Fortran*) 9422 lt_prog_compiler_pic='-KPIC' 9423 lt_prog_compiler_static='-Bstatic' 9424 lt_prog_compiler_wl='-Qoption ld ' 9425 ;; 9426 *Sun\ C*) 9427 # Sun C 5.9 9428 lt_prog_compiler_pic='-KPIC' 9429 lt_prog_compiler_static='-Bstatic' 9430 lt_prog_compiler_wl='-Wl,' 9431 ;; 9432 *Intel*\ [CF]*Compiler*) 9433 lt_prog_compiler_wl='-Wl,' 9434 lt_prog_compiler_pic='-fPIC' 9435 lt_prog_compiler_static='-static' 9436 ;; 9437 *Portland\ Group*) 9438 lt_prog_compiler_wl='-Wl,' 9439 lt_prog_compiler_pic='-fpic' 9440 lt_prog_compiler_static='-Bstatic' 9441 ;; 9442 esac 9443 ;; 9444 esac 9445 ;; 9446 9447 newsos6) 9448 lt_prog_compiler_pic='-KPIC' 9449 lt_prog_compiler_static='-Bstatic' 9450 ;; 9451 9452 *nto* | *qnx*) 9453 # QNX uses GNU C++, but need to define -shared option too, otherwise 9454 # it will coredump. 9455 lt_prog_compiler_pic='-fPIC -shared' 9456 ;; 9457 9458 osf3* | osf4* | osf5*) 9459 lt_prog_compiler_wl='-Wl,' 9460 # All OSF/1 code is PIC. 9461 lt_prog_compiler_static='-non_shared' 9462 ;; 9463 9464 rdos*) 9465 lt_prog_compiler_static='-non_shared' 9466 ;; 9467 9468 solaris*) 9469 lt_prog_compiler_pic='-KPIC' 9470 lt_prog_compiler_static='-Bstatic' 9471 case $cc_basename in 9472 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9473 lt_prog_compiler_wl='-Qoption ld ';; 9474 *) 9475 lt_prog_compiler_wl='-Wl,';; 9476 esac 9477 ;; 9478 9479 sunos4*) 9480 lt_prog_compiler_wl='-Qoption ld ' 9481 lt_prog_compiler_pic='-PIC' 9482 lt_prog_compiler_static='-Bstatic' 9483 ;; 9484 9485 sysv4 | sysv4.2uw2* | sysv4.3*) 9486 lt_prog_compiler_wl='-Wl,' 9487 lt_prog_compiler_pic='-KPIC' 9488 lt_prog_compiler_static='-Bstatic' 9489 ;; 9490 9491 sysv4*MP*) 9492 if test -d /usr/nec; then 9493 lt_prog_compiler_pic='-Kconform_pic' 9494 lt_prog_compiler_static='-Bstatic' 9495 fi 9496 ;; 9497 9498 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9499 lt_prog_compiler_wl='-Wl,' 9500 lt_prog_compiler_pic='-KPIC' 9501 lt_prog_compiler_static='-Bstatic' 9502 ;; 9503 9504 unicos*) 9505 lt_prog_compiler_wl='-Wl,' 9506 lt_prog_compiler_can_build_shared=no 9507 ;; 9508 9509 uts4*) 9510 lt_prog_compiler_pic='-pic' 9511 lt_prog_compiler_static='-Bstatic' 9512 ;; 9513 9514 *) 9515 lt_prog_compiler_can_build_shared=no 9516 ;; 9517 esac 9518 fi 9519 9520 case $host_os in 9521 # For platforms that do not support PIC, -DPIC is meaningless: 9522 *djgpp*) 9523 lt_prog_compiler_pic= 9524 ;; 9525 *) 9526 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9527 ;; 9528 esac 9529 9530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9531 printf %s "checking for $compiler option to produce PIC... " >&6; } 9532 if test ${lt_cv_prog_compiler_pic+y} 9533 then : 9534 printf %s "(cached) " >&6 9535 else case e in #( 9536 e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;; 9537 esac 9538 fi 9539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9540 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9541 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9542 9543 # 9544 # Check to make sure the PIC flag actually works. 9545 # 9546 if test -n "$lt_prog_compiler_pic"; then 9547 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9548 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9549 if test ${lt_cv_prog_compiler_pic_works+y} 9550 then : 9551 printf %s "(cached) " >&6 9552 else case e in #( 9553 e) lt_cv_prog_compiler_pic_works=no 9554 ac_outfile=conftest.$ac_objext 9555 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9556 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9557 # Insert the option either (1) after the last *FLAGS variable, or 9558 # (2) before a word containing "conftest.", or (3) at the end. 9559 # Note that $ac_compile itself does not contain backslashes and begins 9560 # with a dollar sign (not a hyphen), so the echo should work correctly. 9561 # The option is referenced via a variable to avoid confusing sed. 9562 lt_compile=`echo "$ac_compile" | $SED \ 9563 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9564 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9565 -e 's:$: $lt_compiler_flag:'` 9566 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9567 (eval "$lt_compile" 2>conftest.err) 9568 ac_status=$? 9569 cat conftest.err >&5 9570 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9571 if (exit $ac_status) && test -s "$ac_outfile"; then 9572 # The compiler can only warn and ignore the option if not recognized 9573 # So say no if there are warnings other than the usual output. 9574 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9575 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9576 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9577 lt_cv_prog_compiler_pic_works=yes 9578 fi 9579 fi 9580 $RM conftest* 9581 ;; 9582 esac 9583 fi 9584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9585 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9586 9587 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9588 case $lt_prog_compiler_pic in 9589 "" | " "*) ;; 9590 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9591 esac 9592 else 9593 lt_prog_compiler_pic= 9594 lt_prog_compiler_can_build_shared=no 9595 fi 9596 9597 fi 9598 9599 9600 9601 9602 9603 9604 9605 9606 9607 9608 9609 # 9610 # Check to make sure the static flag actually works. 9611 # 9612 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9614 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9615 if test ${lt_cv_prog_compiler_static_works+y} 9616 then : 9617 printf %s "(cached) " >&6 9618 else case e in #( 9619 e) lt_cv_prog_compiler_static_works=no 9620 save_LDFLAGS=$LDFLAGS 9621 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9622 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9623 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9624 # The linker can only warn and ignore the option if not recognized 9625 # So say no if there are warnings 9626 if test -s conftest.err; then 9627 # Append any errors to the config.log. 9628 cat conftest.err 1>&5 9629 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9630 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9631 if diff conftest.exp conftest.er2 >/dev/null; then 9632 lt_cv_prog_compiler_static_works=yes 9633 fi 9634 else 9635 lt_cv_prog_compiler_static_works=yes 9636 fi 9637 fi 9638 $RM -r conftest* 9639 LDFLAGS=$save_LDFLAGS 9640 ;; 9641 esac 9642 fi 9643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9644 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9645 9646 if test yes = "$lt_cv_prog_compiler_static_works"; then 9647 : 9648 else 9649 lt_prog_compiler_static= 9650 fi 9651 9652 9653 9654 9655 9656 9657 9658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9659 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9660 if test ${lt_cv_prog_compiler_c_o+y} 9661 then : 9662 printf %s "(cached) " >&6 9663 else case e in #( 9664 e) lt_cv_prog_compiler_c_o=no 9665 $RM -r conftest 2>/dev/null 9666 mkdir conftest 9667 cd conftest 9668 mkdir out 9669 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9670 9671 lt_compiler_flag="-o out/conftest2.$ac_objext" 9672 # Insert the option either (1) after the last *FLAGS variable, or 9673 # (2) before a word containing "conftest.", or (3) at the end. 9674 # Note that $ac_compile itself does not contain backslashes and begins 9675 # with a dollar sign (not a hyphen), so the echo should work correctly. 9676 lt_compile=`echo "$ac_compile" | $SED \ 9677 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9678 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9679 -e 's:$: $lt_compiler_flag:'` 9680 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9681 (eval "$lt_compile" 2>out/conftest.err) 9682 ac_status=$? 9683 cat out/conftest.err >&5 9684 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9685 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9686 then 9687 # The compiler can only warn and ignore the option if not recognized 9688 # So say no if there are warnings 9689 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9690 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9691 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9692 lt_cv_prog_compiler_c_o=yes 9693 fi 9694 fi 9695 chmod u+w . 2>&5 9696 $RM conftest* 9697 # SGI C++ compiler will create directory out/ii_files/ for 9698 # template instantiation 9699 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9700 $RM out/* && rmdir out 9701 cd .. 9702 $RM -r conftest 9703 $RM conftest* 9704 ;; 9705 esac 9706 fi 9707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9708 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9709 9710 9711 9712 9713 9714 9715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9716 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9717 if test ${lt_cv_prog_compiler_c_o+y} 9718 then : 9719 printf %s "(cached) " >&6 9720 else case e in #( 9721 e) lt_cv_prog_compiler_c_o=no 9722 $RM -r conftest 2>/dev/null 9723 mkdir conftest 9724 cd conftest 9725 mkdir out 9726 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9727 9728 lt_compiler_flag="-o out/conftest2.$ac_objext" 9729 # Insert the option either (1) after the last *FLAGS variable, or 9730 # (2) before a word containing "conftest.", or (3) at the end. 9731 # Note that $ac_compile itself does not contain backslashes and begins 9732 # with a dollar sign (not a hyphen), so the echo should work correctly. 9733 lt_compile=`echo "$ac_compile" | $SED \ 9734 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9735 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9736 -e 's:$: $lt_compiler_flag:'` 9737 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9738 (eval "$lt_compile" 2>out/conftest.err) 9739 ac_status=$? 9740 cat out/conftest.err >&5 9741 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9742 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9743 then 9744 # The compiler can only warn and ignore the option if not recognized 9745 # So say no if there are warnings 9746 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9747 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9748 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9749 lt_cv_prog_compiler_c_o=yes 9750 fi 9751 fi 9752 chmod u+w . 2>&5 9753 $RM conftest* 9754 # SGI C++ compiler will create directory out/ii_files/ for 9755 # template instantiation 9756 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9757 $RM out/* && rmdir out 9758 cd .. 9759 $RM -r conftest 9760 $RM conftest* 9761 ;; 9762 esac 9763 fi 9764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9765 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9766 9767 9768 9769 9770 hard_links=nottested 9771 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9772 # do not overwrite the value of need_locks provided by the user 9773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9774 printf %s "checking if we can lock with hard links... " >&6; } 9775 hard_links=yes 9776 $RM conftest* 9777 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9778 touch conftest.a 9779 ln conftest.a conftest.b 2>&5 || hard_links=no 9780 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9782 printf "%s\n" "$hard_links" >&6; } 9783 if test no = "$hard_links"; then 9784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9785 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9786 need_locks=warn 9787 fi 9788 else 9789 need_locks=no 9790 fi 9791 9792 9793 9794 9795 9796 9797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9798 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9799 9800 runpath_var= 9801 allow_undefined_flag= 9802 always_export_symbols=no 9803 archive_cmds= 9804 archive_expsym_cmds= 9805 compiler_needs_object=no 9806 enable_shared_with_static_runtimes=no 9807 export_dynamic_flag_spec= 9808 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9809 hardcode_automatic=no 9810 hardcode_direct=no 9811 hardcode_direct_absolute=no 9812 hardcode_libdir_flag_spec= 9813 hardcode_libdir_separator= 9814 hardcode_minus_L=no 9815 hardcode_shlibpath_var=unsupported 9816 inherit_rpath=no 9817 link_all_deplibs=unknown 9818 module_cmds= 9819 module_expsym_cmds= 9820 old_archive_from_new_cmds= 9821 old_archive_from_expsyms_cmds= 9822 thread_safe_flag_spec= 9823 whole_archive_flag_spec= 9824 # include_expsyms should be a list of space-separated symbols to be *always* 9825 # included in the symbol list 9826 include_expsyms= 9827 # exclude_expsyms can be an extended regexp of symbols to exclude 9828 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9829 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9830 # as well as any symbol that contains 'd'. 9831 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9832 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9833 # platforms (ab)use it in PIC code, but their linkers get confused if 9834 # the symbol is explicitly referenced. Since portable code cannot 9835 # rely on this symbol name, it's probably fine to never include it in 9836 # preloaded symbol tables. 9837 # Exclude shared library initialization/finalization symbols. 9838 extract_expsyms_cmds= 9839 9840 case $host_os in 9841 cygwin* | mingw* | pw32* | cegcc*) 9842 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 9843 # When not using gcc, we currently assume that we are using 9844 # Microsoft Visual C++ or Intel C++ Compiler. 9845 if test yes != "$GCC"; then 9846 with_gnu_ld=no 9847 fi 9848 ;; 9849 interix*) 9850 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 9851 with_gnu_ld=yes 9852 ;; 9853 openbsd* | bitrig*) 9854 with_gnu_ld=no 9855 ;; 9856 esac 9857 9858 ld_shlibs=yes 9859 9860 # On some targets, GNU ld is compatible enough with the native linker 9861 # that we're better off using the native interface for both. 9862 lt_use_gnu_ld_interface=no 9863 if test yes = "$with_gnu_ld"; then 9864 case $host_os in 9865 aix*) 9866 # The AIX port of GNU ld has always aspired to compatibility 9867 # with the native linker. However, as the warning in the GNU ld 9868 # block says, versions before 2.19.5* couldn't really create working 9869 # shared libraries, regardless of the interface used. 9870 case `$LD -v 2>&1` in 9871 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9872 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9873 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9874 *) 9875 lt_use_gnu_ld_interface=yes 9876 ;; 9877 esac 9878 ;; 9879 *) 9880 lt_use_gnu_ld_interface=yes 9881 ;; 9882 esac 9883 fi 9884 9885 if test yes = "$lt_use_gnu_ld_interface"; then 9886 # If archive_cmds runs LD, not CC, wlarc should be empty 9887 wlarc='$wl' 9888 9889 # Set some defaults for GNU ld with shared library support. These 9890 # are reset later if shared libraries are not supported. Putting them 9891 # here allows them to be overridden if necessary. 9892 runpath_var=LD_RUN_PATH 9893 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9894 export_dynamic_flag_spec='$wl--export-dynamic' 9895 # ancient GNU ld didn't support --whole-archive et. al. 9896 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9897 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9898 else 9899 whole_archive_flag_spec= 9900 fi 9901 supports_anon_versioning=no 9902 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 9903 *GNU\ gold*) supports_anon_versioning=yes ;; 9904 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9905 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9906 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9907 *\ 2.11.*) ;; # other 2.11 versions 9908 *) supports_anon_versioning=yes ;; 9909 esac 9910 9911 # See if GNU ld supports shared libraries. 9912 case $host_os in 9913 aix[3-9]*) 9914 # On AIX/PPC, the GNU linker is very broken 9915 if test ia64 != "$host_cpu"; then 9916 ld_shlibs=no 9917 cat <<_LT_EOF 1>&2 9918 9919 *** Warning: the GNU linker, at least up to release 2.19, is reported 9920 *** to be unable to reliably create shared libraries on AIX. 9921 *** Therefore, libtool is disabling shared libraries support. If you 9922 *** really care for shared libraries, you may want to install binutils 9923 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9924 *** You will then need to restart the configuration process. 9925 9926 _LT_EOF 9927 fi 9928 ;; 9929 9930 amigaos*) 9931 case $host_cpu in 9932 powerpc) 9933 # see comment about AmigaOS4 .so support 9934 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9935 archive_expsym_cmds='' 9936 ;; 9937 m68k) 9938 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9939 hardcode_libdir_flag_spec='-L$libdir' 9940 hardcode_minus_L=yes 9941 ;; 9942 esac 9943 ;; 9944 9945 beos*) 9946 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9947 allow_undefined_flag=unsupported 9948 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9949 # support --undefined. This deserves some investigation. FIXME 9950 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9951 else 9952 ld_shlibs=no 9953 fi 9954 ;; 9955 9956 cygwin* | mingw* | pw32* | cegcc*) 9957 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9958 # as there is no search path for DLLs. 9959 hardcode_libdir_flag_spec='-L$libdir' 9960 export_dynamic_flag_spec='$wl--export-all-symbols' 9961 allow_undefined_flag=unsupported 9962 always_export_symbols=no 9963 enable_shared_with_static_runtimes=yes 9964 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9965 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9966 9967 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9968 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9969 # If the export-symbols file already is a .def file, use it as 9970 # is; otherwise, prepend EXPORTS... 9971 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9972 cp $export_symbols $output_objdir/$soname.def; 9973 else 9974 echo EXPORTS > $output_objdir/$soname.def; 9975 cat $export_symbols >> $output_objdir/$soname.def; 9976 fi~ 9977 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9978 else 9979 ld_shlibs=no 9980 fi 9981 ;; 9982 9983 haiku*) 9984 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9985 link_all_deplibs=yes 9986 ;; 9987 9988 os2*) 9989 hardcode_libdir_flag_spec='-L$libdir' 9990 hardcode_minus_L=yes 9991 allow_undefined_flag=unsupported 9992 shrext_cmds=.dll 9993 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9994 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9995 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9996 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9997 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9998 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9999 emximp -o $lib $output_objdir/$libname.def' 10000 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10001 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10002 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10003 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10004 prefix_cmds="$SED"~ 10005 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10006 prefix_cmds="$prefix_cmds -e 1d"; 10007 fi~ 10008 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10009 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10010 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10011 emximp -o $lib $output_objdir/$libname.def' 10012 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10013 enable_shared_with_static_runtimes=yes 10014 file_list_spec='@' 10015 ;; 10016 10017 interix[3-9]*) 10018 hardcode_direct=no 10019 hardcode_shlibpath_var=no 10020 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10021 export_dynamic_flag_spec='$wl-E' 10022 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10023 # Instead, shared libraries are loaded at an image base (0x10000000 by 10024 # default) and relocated if they conflict, which is a slow very memory 10025 # consuming and fragmenting process. To avoid this, we pick a random, 10026 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10027 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10028 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10029 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10030 ;; 10031 10032 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10033 tmp_diet=no 10034 if test linux-dietlibc = "$host_os"; then 10035 case $cc_basename in 10036 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10037 esac 10038 fi 10039 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10040 && test no = "$tmp_diet" 10041 then 10042 tmp_addflag=' $pic_flag' 10043 tmp_sharedflag='-shared' 10044 case $cc_basename,$host_cpu in 10045 pgcc*) # Portland Group C compiler 10046 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' 10047 tmp_addflag=' $pic_flag' 10048 ;; 10049 pgf77* | pgf90* | pgf95* | pgfortran*) 10050 # Portland Group f77 and f90 compilers 10051 whole_archive_flag_spec='$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' 10052 tmp_addflag=' $pic_flag -Mnomain' ;; 10053 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10054 tmp_addflag=' -i_dynamic' ;; 10055 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10056 tmp_addflag=' -i_dynamic -nofor_main' ;; 10057 ifc* | ifort*) # Intel Fortran compiler 10058 tmp_addflag=' -nofor_main' ;; 10059 lf95*) # Lahey Fortran 8.1 10060 whole_archive_flag_spec= 10061 tmp_sharedflag='--shared' ;; 10062 nagfor*) # NAGFOR 5.3 10063 tmp_sharedflag='-Wl,-shared' ;; 10064 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10065 tmp_sharedflag='-qmkshrobj' 10066 tmp_addflag= ;; 10067 nvcc*) # Cuda Compiler Driver 2.2 10068 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10069 compiler_needs_object=yes 10070 ;; 10071 esac 10072 case `$CC -V 2>&1 | $SED 5q` in 10073 *Sun\ C*) # Sun C 5.9 10074 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10075 compiler_needs_object=yes 10076 tmp_sharedflag='-G' ;; 10077 *Sun\ F*) # Sun Fortran 8.3 10078 tmp_sharedflag='-G' ;; 10079 esac 10080 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10081 10082 if test yes = "$supports_anon_versioning"; then 10083 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10084 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10085 echo "local: *; };" >> $output_objdir/$libname.ver~ 10086 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 10087 fi 10088 10089 case $cc_basename in 10090 tcc*) 10091 export_dynamic_flag_spec='-rdynamic' 10092 ;; 10093 xlf* | bgf* | bgxlf* | mpixlf*) 10094 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10095 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10096 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10097 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10098 if test yes = "$supports_anon_versioning"; then 10099 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10100 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10101 echo "local: *; };" >> $output_objdir/$libname.ver~ 10102 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10103 fi 10104 ;; 10105 esac 10106 else 10107 ld_shlibs=no 10108 fi 10109 ;; 10110 10111 netbsd*) 10112 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10113 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10114 wlarc= 10115 else 10116 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10117 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10118 fi 10119 ;; 10120 10121 solaris*) 10122 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10123 ld_shlibs=no 10124 cat <<_LT_EOF 1>&2 10125 10126 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10127 *** create shared libraries on Solaris systems. Therefore, libtool 10128 *** is disabling shared libraries support. We urge you to upgrade GNU 10129 *** binutils to release 2.9.1 or newer. Another option is to modify 10130 *** your PATH or compiler configuration so that the native linker is 10131 *** used, and then restart. 10132 10133 _LT_EOF 10134 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10135 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10136 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10137 else 10138 ld_shlibs=no 10139 fi 10140 ;; 10141 10142 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10143 case `$LD -v 2>&1` in 10144 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10145 ld_shlibs=no 10146 cat <<_LT_EOF 1>&2 10147 10148 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 10149 *** reliably create shared libraries on SCO systems. Therefore, libtool 10150 *** is disabling shared libraries support. We urge you to upgrade GNU 10151 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10152 *** your PATH or compiler configuration so that the native linker is 10153 *** used, and then restart. 10154 10155 _LT_EOF 10156 ;; 10157 *) 10158 # For security reasons, it is highly recommended that you always 10159 # use absolute paths for naming shared libraries, and exclude the 10160 # DT_RUNPATH tag from executables and libraries. But doing so 10161 # requires that you compile everything twice, which is a pain. 10162 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10163 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10164 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10165 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10166 else 10167 ld_shlibs=no 10168 fi 10169 ;; 10170 esac 10171 ;; 10172 10173 sunos4*) 10174 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10175 wlarc= 10176 hardcode_direct=yes 10177 hardcode_shlibpath_var=no 10178 ;; 10179 10180 *) 10181 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10182 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10183 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10184 else 10185 ld_shlibs=no 10186 fi 10187 ;; 10188 esac 10189 10190 if test no = "$ld_shlibs"; then 10191 runpath_var= 10192 hardcode_libdir_flag_spec= 10193 export_dynamic_flag_spec= 10194 whole_archive_flag_spec= 10195 fi 10196 else 10197 # PORTME fill in a description of your system's linker (not GNU ld) 10198 case $host_os in 10199 aix3*) 10200 allow_undefined_flag=unsupported 10201 always_export_symbols=yes 10202 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10203 # Note: this linker hardcodes the directories in LIBPATH if there 10204 # are no directories specified by -L. 10205 hardcode_minus_L=yes 10206 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10207 # Neither direct hardcoding nor static linking is supported with a 10208 # broken collect2. 10209 hardcode_direct=unsupported 10210 fi 10211 ;; 10212 10213 aix[4-9]*) 10214 if test ia64 = "$host_cpu"; then 10215 # On IA64, the linker does run time linking by default, so we don't 10216 # have to do anything special. 10217 aix_use_runtimelinking=no 10218 exp_sym_flag='-Bexport' 10219 no_entry_flag= 10220 else 10221 # If we're using GNU nm, then we don't want the "-C" option. 10222 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10223 # Without the "-l" option, or with the "-B" option, AIX nm treats 10224 # weak defined symbols like other global defined symbols, whereas 10225 # GNU nm marks them as "W". 10226 # While the 'weak' keyword is ignored in the Export File, we need 10227 # it in the Import File for the 'aix-soname' feature, so we have 10228 # to replace the "-B" option with "-P" for AIX nm. 10229 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10230 export_symbols_cmds='$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' 10231 else 10232 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' 10233 fi 10234 aix_use_runtimelinking=no 10235 10236 # Test if we are trying to use run time linking or normal 10237 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10238 # have runtime linking enabled, and use it for executables. 10239 # For shared libraries, we enable/disable runtime linking 10240 # depending on the kind of the shared library created - 10241 # when "with_aix_soname,aix_use_runtimelinking" is: 10242 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10243 # "aix,yes" lib.so shared, rtl:yes, for executables 10244 # lib.a static archive 10245 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10246 # lib.a(lib.so.V) shared, rtl:no, for executables 10247 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10248 # lib.a(lib.so.V) shared, rtl:no 10249 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10250 # lib.a static archive 10251 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10252 for ld_flag in $LDFLAGS; do 10253 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10254 aix_use_runtimelinking=yes 10255 break 10256 fi 10257 done 10258 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10259 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10260 # so we don't have lib.a shared libs to link our executables. 10261 # We have to force runtime linking in this case. 10262 aix_use_runtimelinking=yes 10263 LDFLAGS="$LDFLAGS -Wl,-brtl" 10264 fi 10265 ;; 10266 esac 10267 10268 exp_sym_flag='-bexport' 10269 no_entry_flag='-bnoentry' 10270 fi 10271 10272 # When large executables or shared objects are built, AIX ld can 10273 # have problems creating the table of contents. If linking a library 10274 # or program results in "error TOC overflow" add -mminimal-toc to 10275 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10276 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10277 10278 archive_cmds='' 10279 hardcode_direct=yes 10280 hardcode_direct_absolute=yes 10281 hardcode_libdir_separator=':' 10282 link_all_deplibs=yes 10283 file_list_spec='$wl-f,' 10284 case $with_aix_soname,$aix_use_runtimelinking in 10285 aix,*) ;; # traditional, no import file 10286 svr4,* | *,yes) # use import file 10287 # The Import File defines what to hardcode. 10288 hardcode_direct=no 10289 hardcode_direct_absolute=no 10290 ;; 10291 esac 10292 10293 if test yes = "$GCC"; then 10294 case $host_os in aix4.[012]|aix4.[012].*) 10295 # We only want to do this on AIX 4.2 and lower, the check 10296 # below for broken collect2 doesn't work under 4.3+ 10297 collect2name=`$CC -print-prog-name=collect2` 10298 if test -f "$collect2name" && 10299 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10300 then 10301 # We have reworked collect2 10302 : 10303 else 10304 # We have old collect2 10305 hardcode_direct=unsupported 10306 # It fails to find uninstalled libraries when the uninstalled 10307 # path is not listed in the libpath. Setting hardcode_minus_L 10308 # to unsupported forces relinking 10309 hardcode_minus_L=yes 10310 hardcode_libdir_flag_spec='-L$libdir' 10311 hardcode_libdir_separator= 10312 fi 10313 ;; 10314 esac 10315 shared_flag='-shared' 10316 if test yes = "$aix_use_runtimelinking"; then 10317 shared_flag="$shared_flag "'$wl-G' 10318 fi 10319 # Need to ensure runtime linking is disabled for the traditional 10320 # shared library, or the linker may eventually find shared libraries 10321 # /with/ Import File - we do not want to mix them. 10322 shared_flag_aix='-shared' 10323 shared_flag_svr4='-shared $wl-G' 10324 else 10325 # not using gcc 10326 if test ia64 = "$host_cpu"; then 10327 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10328 # chokes on -Wl,-G. The following line is correct: 10329 shared_flag='-G' 10330 else 10331 if test yes = "$aix_use_runtimelinking"; then 10332 shared_flag='$wl-G' 10333 else 10334 shared_flag='$wl-bM:SRE' 10335 fi 10336 shared_flag_aix='$wl-bM:SRE' 10337 shared_flag_svr4='$wl-G' 10338 fi 10339 fi 10340 10341 export_dynamic_flag_spec='$wl-bexpall' 10342 # It seems that -bexpall does not export symbols beginning with 10343 # underscore (_), so it is better to generate a list of symbols to export. 10344 always_export_symbols=yes 10345 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10346 # Warning - without using the other runtime loading flags (-brtl), 10347 # -berok will link without error, but may produce a broken library. 10348 allow_undefined_flag='-berok' 10349 # Determine the default libpath from the value encoded in an 10350 # empty executable. 10351 if test set = "${lt_cv_aix_libpath+set}"; then 10352 aix_libpath=$lt_cv_aix_libpath 10353 else 10354 if test ${lt_cv_aix_libpath_+y} 10355 then : 10356 printf %s "(cached) " >&6 10357 else case e in #( 10358 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10359 /* end confdefs.h. */ 10360 10361 int 10362 main (void) 10363 { 10364 10365 ; 10366 return 0; 10367 } 10368 _ACEOF 10369 if ac_fn_c_try_link "$LINENO" 10370 then : 10371 10372 lt_aix_libpath_sed=' 10373 /Import File Strings/,/^$/ { 10374 /^0/ { 10375 s/^0 *\([^ ]*\) *$/\1/ 10376 p 10377 } 10378 }' 10379 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10380 # Check for a 64-bit object if we didn't find anything. 10381 if test -z "$lt_cv_aix_libpath_"; then 10382 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10383 fi 10384 fi 10385 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10386 conftest$ac_exeext conftest.$ac_ext 10387 if test -z "$lt_cv_aix_libpath_"; then 10388 lt_cv_aix_libpath_=/usr/lib:/lib 10389 fi 10390 ;; 10391 esac 10392 fi 10393 10394 aix_libpath=$lt_cv_aix_libpath_ 10395 fi 10396 10397 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10398 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' '$shared_flag 10399 else 10400 if test ia64 = "$host_cpu"; then 10401 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10402 allow_undefined_flag="-z nodefs" 10403 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10404 else 10405 # Determine the default libpath from the value encoded in an 10406 # empty executable. 10407 if test set = "${lt_cv_aix_libpath+set}"; then 10408 aix_libpath=$lt_cv_aix_libpath 10409 else 10410 if test ${lt_cv_aix_libpath_+y} 10411 then : 10412 printf %s "(cached) " >&6 10413 else case e in #( 10414 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10415 /* end confdefs.h. */ 10416 10417 int 10418 main (void) 10419 { 10420 10421 ; 10422 return 0; 10423 } 10424 _ACEOF 10425 if ac_fn_c_try_link "$LINENO" 10426 then : 10427 10428 lt_aix_libpath_sed=' 10429 /Import File Strings/,/^$/ { 10430 /^0/ { 10431 s/^0 *\([^ ]*\) *$/\1/ 10432 p 10433 } 10434 }' 10435 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10436 # Check for a 64-bit object if we didn't find anything. 10437 if test -z "$lt_cv_aix_libpath_"; then 10438 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10439 fi 10440 fi 10441 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10442 conftest$ac_exeext conftest.$ac_ext 10443 if test -z "$lt_cv_aix_libpath_"; then 10444 lt_cv_aix_libpath_=/usr/lib:/lib 10445 fi 10446 ;; 10447 esac 10448 fi 10449 10450 aix_libpath=$lt_cv_aix_libpath_ 10451 fi 10452 10453 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10454 # Warning - without using the other run time loading flags, 10455 # -berok will link without error, but may produce a broken library. 10456 no_undefined_flag=' $wl-bernotok' 10457 allow_undefined_flag=' $wl-berok' 10458 if test yes = "$with_gnu_ld"; then 10459 # We only use this code for GNU lds that support --whole-archive. 10460 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10461 else 10462 # Exported symbols can be pulled into shared objects from archives 10463 whole_archive_flag_spec='$convenience' 10464 fi 10465 archive_cmds_need_lc=yes 10466 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10467 # -brtl affects multiple linker settings, -berok does not and is overridden later 10468 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10469 if test svr4 != "$with_aix_soname"; then 10470 # This is similar to how AIX traditionally builds its shared libraries. 10471 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/$soname' 10472 fi 10473 if test aix != "$with_aix_soname"; then 10474 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/$shared_archive_member_spec.imp' 10475 else 10476 # used by -dlpreopen to get the symbols 10477 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10478 fi 10479 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10480 fi 10481 fi 10482 ;; 10483 10484 amigaos*) 10485 case $host_cpu in 10486 powerpc) 10487 # see comment about AmigaOS4 .so support 10488 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10489 archive_expsym_cmds='' 10490 ;; 10491 m68k) 10492 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10493 hardcode_libdir_flag_spec='-L$libdir' 10494 hardcode_minus_L=yes 10495 ;; 10496 esac 10497 ;; 10498 10499 bsdi[45]*) 10500 export_dynamic_flag_spec=-rdynamic 10501 ;; 10502 10503 cygwin* | mingw* | pw32* | cegcc*) 10504 # When not using gcc, we currently assume that we are using 10505 # Microsoft Visual C++ or Intel C++ Compiler. 10506 # hardcode_libdir_flag_spec is actually meaningless, as there is 10507 # no search path for DLLs. 10508 case $cc_basename in 10509 cl* | icl*) 10510 # Native MSVC or ICC 10511 hardcode_libdir_flag_spec=' ' 10512 allow_undefined_flag=unsupported 10513 always_export_symbols=yes 10514 file_list_spec='@' 10515 # Tell ltmain to make .lib files, not .a files. 10516 libext=lib 10517 # Tell ltmain to make .dll files, not .so files. 10518 shrext_cmds=.dll 10519 # FIXME: Setting linknames here is a bad hack. 10520 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10521 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10522 cp "$export_symbols" "$output_objdir/$soname.def"; 10523 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10524 else 10525 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10526 fi~ 10527 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10528 linknames=' 10529 # The linker will not automatically build a static lib if we build a DLL. 10530 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10531 enable_shared_with_static_runtimes=yes 10532 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10533 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10534 # Don't use ranlib 10535 old_postinstall_cmds='chmod 644 $oldlib' 10536 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10537 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10538 case $lt_outputfile in 10539 *.exe|*.EXE) ;; 10540 *) 10541 lt_outputfile=$lt_outputfile.exe 10542 lt_tool_outputfile=$lt_tool_outputfile.exe 10543 ;; 10544 esac~ 10545 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10546 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10547 $RM "$lt_outputfile.manifest"; 10548 fi' 10549 ;; 10550 *) 10551 # Assume MSVC and ICC wrapper 10552 hardcode_libdir_flag_spec=' ' 10553 allow_undefined_flag=unsupported 10554 # Tell ltmain to make .lib files, not .a files. 10555 libext=lib 10556 # Tell ltmain to make .dll files, not .so files. 10557 shrext_cmds=.dll 10558 # FIXME: Setting linknames here is a bad hack. 10559 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10560 # The linker will automatically build a .lib file if we build a DLL. 10561 old_archive_from_new_cmds='true' 10562 # FIXME: Should let the user specify the lib program. 10563 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10564 enable_shared_with_static_runtimes=yes 10565 ;; 10566 esac 10567 ;; 10568 10569 darwin* | rhapsody*) 10570 10571 10572 archive_cmds_need_lc=no 10573 hardcode_direct=no 10574 hardcode_automatic=yes 10575 hardcode_shlibpath_var=unsupported 10576 if test yes = "$lt_cv_ld_force_load"; then 10577 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10578 10579 else 10580 whole_archive_flag_spec='' 10581 fi 10582 link_all_deplibs=yes 10583 allow_undefined_flag=$_lt_dar_allow_undefined 10584 case $cc_basename in 10585 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10586 *) _lt_dar_can_shared=$GCC ;; 10587 esac 10588 if test yes = "$_lt_dar_can_shared"; then 10589 output_verbose_link_cmd=func_echo_all 10590 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10591 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10592 archive_expsym_cmds="$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$_lt_dsymutil" 10593 module_expsym_cmds="$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" 10594 10595 else 10596 ld_shlibs=no 10597 fi 10598 10599 ;; 10600 10601 dgux*) 10602 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10603 hardcode_libdir_flag_spec='-L$libdir' 10604 hardcode_shlibpath_var=no 10605 ;; 10606 10607 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10608 # support. Future versions do this automatically, but an explicit c++rt0.o 10609 # does not break anything, and helps significantly (at the cost of a little 10610 # extra space). 10611 freebsd2.2*) 10612 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10613 hardcode_libdir_flag_spec='-R$libdir' 10614 hardcode_direct=yes 10615 hardcode_shlibpath_var=no 10616 ;; 10617 10618 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10619 freebsd2.*) 10620 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10621 hardcode_direct=yes 10622 hardcode_minus_L=yes 10623 hardcode_shlibpath_var=no 10624 ;; 10625 10626 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10627 freebsd* | dragonfly* | midnightbsd*) 10628 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10629 hardcode_libdir_flag_spec='-R$libdir' 10630 hardcode_direct=yes 10631 hardcode_shlibpath_var=no 10632 ;; 10633 10634 hpux9*) 10635 if test yes = "$GCC"; then 10636 archive_cmds='$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 $lib' 10637 else 10638 archive_cmds='$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 $lib' 10639 fi 10640 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10641 hardcode_libdir_separator=: 10642 hardcode_direct=yes 10643 10644 # hardcode_minus_L: Not really in the search PATH, 10645 # but as the default location of the library. 10646 hardcode_minus_L=yes 10647 export_dynamic_flag_spec='$wl-E' 10648 ;; 10649 10650 hpux10*) 10651 if test yes,no = "$GCC,$with_gnu_ld"; then 10652 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10653 else 10654 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10655 fi 10656 if test no = "$with_gnu_ld"; then 10657 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10658 hardcode_libdir_separator=: 10659 hardcode_direct=yes 10660 hardcode_direct_absolute=yes 10661 export_dynamic_flag_spec='$wl-E' 10662 # hardcode_minus_L: Not really in the search PATH, 10663 # but as the default location of the library. 10664 hardcode_minus_L=yes 10665 fi 10666 ;; 10667 10668 hpux11*) 10669 if test yes,no = "$GCC,$with_gnu_ld"; then 10670 case $host_cpu in 10671 hppa*64*) 10672 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10673 ;; 10674 ia64*) 10675 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10676 ;; 10677 *) 10678 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10679 ;; 10680 esac 10681 else 10682 case $host_cpu in 10683 hppa*64*) 10684 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10685 ;; 10686 ia64*) 10687 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10688 ;; 10689 *) 10690 10691 # Older versions of the 11.00 compiler do not understand -b yet 10692 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10694 printf %s "checking if $CC understands -b... " >&6; } 10695 if test ${lt_cv_prog_compiler__b+y} 10696 then : 10697 printf %s "(cached) " >&6 10698 else case e in #( 10699 e) lt_cv_prog_compiler__b=no 10700 save_LDFLAGS=$LDFLAGS 10701 LDFLAGS="$LDFLAGS -b" 10702 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10703 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10704 # The linker can only warn and ignore the option if not recognized 10705 # So say no if there are warnings 10706 if test -s conftest.err; then 10707 # Append any errors to the config.log. 10708 cat conftest.err 1>&5 10709 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10710 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10711 if diff conftest.exp conftest.er2 >/dev/null; then 10712 lt_cv_prog_compiler__b=yes 10713 fi 10714 else 10715 lt_cv_prog_compiler__b=yes 10716 fi 10717 fi 10718 $RM -r conftest* 10719 LDFLAGS=$save_LDFLAGS 10720 ;; 10721 esac 10722 fi 10723 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10724 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 10725 10726 if test yes = "$lt_cv_prog_compiler__b"; then 10727 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10728 else 10729 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10730 fi 10731 10732 ;; 10733 esac 10734 fi 10735 if test no = "$with_gnu_ld"; then 10736 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10737 hardcode_libdir_separator=: 10738 10739 case $host_cpu in 10740 hppa*64*|ia64*) 10741 hardcode_direct=no 10742 hardcode_shlibpath_var=no 10743 ;; 10744 *) 10745 hardcode_direct=yes 10746 hardcode_direct_absolute=yes 10747 export_dynamic_flag_spec='$wl-E' 10748 10749 # hardcode_minus_L: Not really in the search PATH, 10750 # but as the default location of the library. 10751 hardcode_minus_L=yes 10752 ;; 10753 esac 10754 fi 10755 ;; 10756 10757 irix5* | irix6* | nonstopux*) 10758 if test yes = "$GCC"; then 10759 archive_cmds='$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 $lib' 10760 # Try to use the -exported_symbol ld option, if it does not 10761 # work, assume that -exports_file does not work either and 10762 # implicitly export all symbols. 10763 # This should be the same for all languages, so no per-tag cache variable. 10764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10765 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10766 if test ${lt_cv_irix_exported_symbol+y} 10767 then : 10768 printf %s "(cached) " >&6 10769 else case e in #( 10770 e) save_LDFLAGS=$LDFLAGS 10771 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10773 /* end confdefs.h. */ 10774 int foo (void) { return 0; } 10775 _ACEOF 10776 if ac_fn_c_try_link "$LINENO" 10777 then : 10778 lt_cv_irix_exported_symbol=yes 10779 else case e in #( 10780 e) lt_cv_irix_exported_symbol=no ;; 10781 esac 10782 fi 10783 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10784 conftest$ac_exeext conftest.$ac_ext 10785 LDFLAGS=$save_LDFLAGS ;; 10786 esac 10787 fi 10788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10789 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 10790 if test yes = "$lt_cv_irix_exported_symbol"; then 10791 archive_expsym_cmds='$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 $lib' 10792 fi 10793 else 10794 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10795 archive_expsym_cmds='$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 $lib' 10796 fi 10797 archive_cmds_need_lc='no' 10798 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10799 hardcode_libdir_separator=: 10800 inherit_rpath=yes 10801 link_all_deplibs=yes 10802 ;; 10803 10804 linux*) 10805 case $cc_basename in 10806 tcc*) 10807 # Fabrice Bellard et al's Tiny C Compiler 10808 ld_shlibs=yes 10809 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10810 ;; 10811 esac 10812 ;; 10813 10814 netbsd*) 10815 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10816 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10817 else 10818 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10819 fi 10820 hardcode_libdir_flag_spec='-R$libdir' 10821 hardcode_direct=yes 10822 hardcode_shlibpath_var=no 10823 ;; 10824 10825 newsos6) 10826 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10827 hardcode_direct=yes 10828 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10829 hardcode_libdir_separator=: 10830 hardcode_shlibpath_var=no 10831 ;; 10832 10833 *nto* | *qnx*) 10834 ;; 10835 10836 openbsd* | bitrig*) 10837 if test -f /usr/libexec/ld.so; then 10838 hardcode_direct=yes 10839 hardcode_shlibpath_var=no 10840 hardcode_direct_absolute=yes 10841 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10842 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10843 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10844 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10845 export_dynamic_flag_spec='$wl-E' 10846 else 10847 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10848 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10849 fi 10850 else 10851 ld_shlibs=no 10852 fi 10853 ;; 10854 10855 os2*) 10856 hardcode_libdir_flag_spec='-L$libdir' 10857 hardcode_minus_L=yes 10858 allow_undefined_flag=unsupported 10859 shrext_cmds=.dll 10860 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10861 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10862 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10863 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10864 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10865 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10866 emximp -o $lib $output_objdir/$libname.def' 10867 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10868 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10869 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10870 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10871 prefix_cmds="$SED"~ 10872 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10873 prefix_cmds="$prefix_cmds -e 1d"; 10874 fi~ 10875 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10876 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10877 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10878 emximp -o $lib $output_objdir/$libname.def' 10879 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10880 enable_shared_with_static_runtimes=yes 10881 file_list_spec='@' 10882 ;; 10883 10884 osf3*) 10885 if test yes = "$GCC"; then 10886 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10887 archive_cmds='$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 $lib' 10888 else 10889 allow_undefined_flag=' -expect_unresolved \*' 10890 archive_cmds='$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 $lib' 10891 fi 10892 archive_cmds_need_lc='no' 10893 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10894 hardcode_libdir_separator=: 10895 ;; 10896 10897 osf4* | osf5*) # as osf3* with the addition of -msym flag 10898 if test yes = "$GCC"; then 10899 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10900 archive_cmds='$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 $lib' 10901 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10902 else 10903 allow_undefined_flag=' -expect_unresolved \*' 10904 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' 10905 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~ 10906 $CC -shared$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' 10907 10908 # Both c and cxx compiler support -rpath directly 10909 hardcode_libdir_flag_spec='-rpath $libdir' 10910 fi 10911 archive_cmds_need_lc='no' 10912 hardcode_libdir_separator=: 10913 ;; 10914 10915 solaris*) 10916 no_undefined_flag=' -z defs' 10917 if test yes = "$GCC"; then 10918 wlarc='$wl' 10919 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10920 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10921 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10922 else 10923 case `$CC -V 2>&1` in 10924 *"Compilers 5.0"*) 10925 wlarc='' 10926 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10927 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10928 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10929 ;; 10930 *) 10931 wlarc='$wl' 10932 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10933 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10934 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10935 ;; 10936 esac 10937 fi 10938 hardcode_libdir_flag_spec='-R$libdir' 10939 hardcode_shlibpath_var=no 10940 case $host_os in 10941 solaris2.[0-5] | solaris2.[0-5].*) ;; 10942 *) 10943 # The compiler driver will combine and reorder linker options, 10944 # but understands '-z linker_flag'. GCC discards it without '$wl', 10945 # but is careful enough not to reorder. 10946 # Supported since Solaris 2.6 (maybe 2.5.1?) 10947 if test yes = "$GCC"; then 10948 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10949 else 10950 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10951 fi 10952 ;; 10953 esac 10954 link_all_deplibs=yes 10955 ;; 10956 10957 sunos4*) 10958 if test sequent = "$host_vendor"; then 10959 # Use $CC to link under sequent, because it throws in some extra .o 10960 # files that make .init and .fini sections work. 10961 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10962 else 10963 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10964 fi 10965 hardcode_libdir_flag_spec='-L$libdir' 10966 hardcode_direct=yes 10967 hardcode_minus_L=yes 10968 hardcode_shlibpath_var=no 10969 ;; 10970 10971 sysv4) 10972 case $host_vendor in 10973 sni) 10974 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10975 hardcode_direct=yes # is this really true??? 10976 ;; 10977 siemens) 10978 ## LD is ld it makes a PLAMLIB 10979 ## CC just makes a GrossModule. 10980 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10981 reload_cmds='$CC -r -o $output$reload_objs' 10982 hardcode_direct=no 10983 ;; 10984 motorola) 10985 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10986 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10987 ;; 10988 esac 10989 runpath_var='LD_RUN_PATH' 10990 hardcode_shlibpath_var=no 10991 ;; 10992 10993 sysv4.3*) 10994 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10995 hardcode_shlibpath_var=no 10996 export_dynamic_flag_spec='-Bexport' 10997 ;; 10998 10999 sysv4*MP*) 11000 if test -d /usr/nec; then 11001 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11002 hardcode_shlibpath_var=no 11003 runpath_var=LD_RUN_PATH 11004 hardcode_runpath_var=yes 11005 ld_shlibs=yes 11006 fi 11007 ;; 11008 11009 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11010 no_undefined_flag='$wl-z,text' 11011 archive_cmds_need_lc=no 11012 hardcode_shlibpath_var=no 11013 runpath_var='LD_RUN_PATH' 11014 11015 if test yes = "$GCC"; then 11016 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11017 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11018 else 11019 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11020 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11021 fi 11022 ;; 11023 11024 sysv5* | sco3.2v5* | sco5v6*) 11025 # Note: We CANNOT use -z defs as we might desire, because we do not 11026 # link with -lc, and that would cause any symbols used from libc to 11027 # always be unresolved, which means just about no library would 11028 # ever link correctly. If we're not using GNU ld we use -z text 11029 # though, which does catch some bad symbols but isn't as heavy-handed 11030 # as -z defs. 11031 no_undefined_flag='$wl-z,text' 11032 allow_undefined_flag='$wl-z,nodefs' 11033 archive_cmds_need_lc=no 11034 hardcode_shlibpath_var=no 11035 hardcode_libdir_flag_spec='$wl-R,$libdir' 11036 hardcode_libdir_separator=':' 11037 link_all_deplibs=yes 11038 export_dynamic_flag_spec='$wl-Bexport' 11039 runpath_var='LD_RUN_PATH' 11040 11041 if test yes = "$GCC"; then 11042 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11043 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11044 else 11045 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11046 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11047 fi 11048 ;; 11049 11050 uts4*) 11051 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11052 hardcode_libdir_flag_spec='-L$libdir' 11053 hardcode_shlibpath_var=no 11054 ;; 11055 11056 *) 11057 ld_shlibs=no 11058 ;; 11059 esac 11060 11061 if test sni = "$host_vendor"; then 11062 case $host in 11063 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11064 export_dynamic_flag_spec='$wl-Blargedynsym' 11065 ;; 11066 esac 11067 fi 11068 fi 11069 11070 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11071 printf "%s\n" "$ld_shlibs" >&6; } 11072 test no = "$ld_shlibs" && can_build_shared=no 11073 11074 with_gnu_ld=$with_gnu_ld 11075 11076 11077 11078 11079 11080 11081 11082 11083 11084 11085 11086 11087 11088 11089 11090 # 11091 # Do we need to explicitly link libc? 11092 # 11093 case "x$archive_cmds_need_lc" in 11094 x|xyes) 11095 # Assume -lc should be added 11096 archive_cmds_need_lc=yes 11097 11098 if test yes,yes = "$GCC,$enable_shared"; then 11099 case $archive_cmds in 11100 *'~'*) 11101 # FIXME: we may have to deal with multi-command sequences. 11102 ;; 11103 '$CC '*) 11104 # Test whether the compiler implicitly links with -lc since on some 11105 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11106 # to ld, don't add -lc before -lgcc. 11107 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11108 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 11109 if test ${lt_cv_archive_cmds_need_lc+y} 11110 then : 11111 printf %s "(cached) " >&6 11112 else case e in #( 11113 e) $RM conftest* 11114 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11115 11116 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11117 (eval $ac_compile) 2>&5 11118 ac_status=$? 11119 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11120 test $ac_status = 0; } 2>conftest.err; then 11121 soname=conftest 11122 lib=conftest 11123 libobjs=conftest.$ac_objext 11124 deplibs= 11125 wl=$lt_prog_compiler_wl 11126 pic_flag=$lt_prog_compiler_pic 11127 compiler_flags=-v 11128 linker_flags=-v 11129 verstring= 11130 output_objdir=. 11131 libname=conftest 11132 lt_save_allow_undefined_flag=$allow_undefined_flag 11133 allow_undefined_flag= 11134 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11135 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11136 ac_status=$? 11137 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11138 test $ac_status = 0; } 11139 then 11140 lt_cv_archive_cmds_need_lc=no 11141 else 11142 lt_cv_archive_cmds_need_lc=yes 11143 fi 11144 allow_undefined_flag=$lt_save_allow_undefined_flag 11145 else 11146 cat conftest.err 1>&5 11147 fi 11148 $RM conftest* 11149 ;; 11150 esac 11151 fi 11152 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11153 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 11154 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11155 ;; 11156 esac 11157 fi 11158 ;; 11159 esac 11160 11161 11162 11163 11164 11165 11166 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 11177 11178 11179 11180 11181 11182 11183 11184 11185 11186 11187 11188 11189 11190 11191 11192 11193 11194 11195 11196 11197 11198 11199 11200 11201 11202 11203 11204 11205 11206 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 11219 11220 11221 11222 11223 11224 11225 11226 11227 11228 11229 11230 11231 11232 11233 11234 11235 11236 11237 11238 11239 11240 11241 11242 11243 11244 11245 11246 11247 11248 11249 11250 11251 11252 11253 11254 11255 11256 11257 11258 11259 11260 11261 11262 11263 11264 11265 11266 11267 11268 11269 11270 11271 11272 11273 11274 11275 11276 11277 11278 11279 11280 11281 11282 11283 11284 11285 11286 11287 11288 11289 11290 11291 11292 11293 11294 11295 11296 11297 11298 11299 11300 11301 11302 11303 11304 11305 11306 11307 11308 11309 11310 11311 11312 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11313 printf %s "checking dynamic linker characteristics... " >&6; } 11314 11315 if test yes = "$GCC"; then 11316 case $host_os in 11317 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11318 *) lt_awk_arg='/^libraries:/' ;; 11319 esac 11320 case $host_os in 11321 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11322 *) lt_sed_strip_eq='s|=/|/|g' ;; 11323 esac 11324 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11325 case $lt_search_path_spec in 11326 *\;*) 11327 # if the path contains ";" then we assume it to be the separator 11328 # otherwise default to the standard path separator (i.e. ":") - it is 11329 # assumed that no part of a normal pathname contains ";" but that should 11330 # okay in the real world where ";" in dirpaths is itself problematic. 11331 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11332 ;; 11333 *) 11334 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11335 ;; 11336 esac 11337 # Ok, now we have the path, separated by spaces, we can step through it 11338 # and add multilib dir if necessary... 11339 lt_tmp_lt_search_path_spec= 11340 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11341 # ...but if some path component already ends with the multilib dir we assume 11342 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11343 case "$lt_multi_os_dir; $lt_search_path_spec " in 11344 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11345 lt_multi_os_dir= 11346 ;; 11347 esac 11348 for lt_sys_path in $lt_search_path_spec; do 11349 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11350 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11351 elif test -n "$lt_multi_os_dir"; then 11352 test -d "$lt_sys_path" && \ 11353 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11354 fi 11355 done 11356 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11357 BEGIN {RS = " "; FS = "/|\n";} { 11358 lt_foo = ""; 11359 lt_count = 0; 11360 for (lt_i = NF; lt_i > 0; lt_i--) { 11361 if ($lt_i != "" && $lt_i != ".") { 11362 if ($lt_i == "..") { 11363 lt_count++; 11364 } else { 11365 if (lt_count == 0) { 11366 lt_foo = "/" $lt_i lt_foo; 11367 } else { 11368 lt_count--; 11369 } 11370 } 11371 } 11372 } 11373 if (lt_foo != "") { lt_freq[lt_foo]++; } 11374 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11375 }'` 11376 # AWK program above erroneously prepends '/' to C:/dos/paths 11377 # for these hosts. 11378 case $host_os in 11379 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11380 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11381 esac 11382 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11383 else 11384 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11385 fi 11386 library_names_spec= 11387 libname_spec='lib$name' 11388 soname_spec= 11389 shrext_cmds=.so 11390 postinstall_cmds= 11391 postuninstall_cmds= 11392 finish_cmds= 11393 finish_eval= 11394 shlibpath_var= 11395 shlibpath_overrides_runpath=unknown 11396 version_type=none 11397 dynamic_linker="$host_os ld.so" 11398 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11399 need_lib_prefix=unknown 11400 hardcode_into_libs=no 11401 11402 # when you set need_version to no, make sure it does not cause -set_version 11403 # flags to be left without arguments 11404 need_version=unknown 11405 11406 11407 11408 case $host_os in 11409 aix3*) 11410 version_type=linux # correct to gnu/linux during the next big refactor 11411 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11412 shlibpath_var=LIBPATH 11413 11414 # AIX 3 has no versioning support, so we append a major version to the name. 11415 soname_spec='$libname$release$shared_ext$major' 11416 ;; 11417 11418 aix[4-9]*) 11419 version_type=linux # correct to gnu/linux during the next big refactor 11420 need_lib_prefix=no 11421 need_version=no 11422 hardcode_into_libs=yes 11423 if test ia64 = "$host_cpu"; then 11424 # AIX 5 supports IA64 11425 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11426 shlibpath_var=LD_LIBRARY_PATH 11427 else 11428 # With GCC up to 2.95.x, collect2 would create an import file 11429 # for dependence libraries. The import file would start with 11430 # the line '#! .'. This would cause the generated library to 11431 # depend on '.', always an invalid library. This was fixed in 11432 # development snapshots of GCC prior to 3.0. 11433 case $host_os in 11434 aix4 | aix4.[01] | aix4.[01].*) 11435 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11436 echo ' yes ' 11437 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11438 : 11439 else 11440 can_build_shared=no 11441 fi 11442 ;; 11443 esac 11444 # Using Import Files as archive members, it is possible to support 11445 # filename-based versioning of shared library archives on AIX. While 11446 # this would work for both with and without runtime linking, it will 11447 # prevent static linking of such archives. So we do filename-based 11448 # shared library versioning with .so extension only, which is used 11449 # when both runtime linking and shared linking is enabled. 11450 # Unfortunately, runtime linking may impact performance, so we do 11451 # not want this to be the default eventually. Also, we use the 11452 # versioned .so libs for executables only if there is the -brtl 11453 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11454 # To allow for filename-based versioning support, we need to create 11455 # libNAME.so.V as an archive file, containing: 11456 # *) an Import File, referring to the versioned filename of the 11457 # archive as well as the shared archive member, telling the 11458 # bitwidth (32 or 64) of that shared object, and providing the 11459 # list of exported symbols of that shared object, eventually 11460 # decorated with the 'weak' keyword 11461 # *) the shared object with the F_LOADONLY flag set, to really avoid 11462 # it being seen by the linker. 11463 # At run time we better use the real file rather than another symlink, 11464 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11465 11466 case $with_aix_soname,$aix_use_runtimelinking in 11467 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11468 # soname into executable. Probably we can add versioning support to 11469 # collect2, so additional links can be useful in future. 11470 aix,yes) # traditional libtool 11471 dynamic_linker='AIX unversionable lib.so' 11472 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11473 # instead of lib<name>.a to let people know that these are not 11474 # typical AIX shared libraries. 11475 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11476 ;; 11477 aix,no) # traditional AIX only 11478 dynamic_linker='AIX lib.a(lib.so.V)' 11479 # We preserve .a as extension for shared libraries through AIX4.2 11480 # and later when we are not doing run time linking. 11481 library_names_spec='$libname$release.a $libname.a' 11482 soname_spec='$libname$release$shared_ext$major' 11483 ;; 11484 svr4,*) # full svr4 only 11485 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11486 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11487 # We do not specify a path in Import Files, so LIBPATH fires. 11488 shlibpath_overrides_runpath=yes 11489 ;; 11490 *,yes) # both, prefer svr4 11491 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11492 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11493 # unpreferred sharedlib libNAME.a needs extra handling 11494 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"' 11495 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.$libext"' 11496 # We do not specify a path in Import Files, so LIBPATH fires. 11497 shlibpath_overrides_runpath=yes 11498 ;; 11499 *,no) # both, prefer aix 11500 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11501 library_names_spec='$libname$release.a $libname.a' 11502 soname_spec='$libname$release$shared_ext$major' 11503 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11504 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 11505 postuninstall_cmds='test -z "$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"' 11506 ;; 11507 esac 11508 shlibpath_var=LIBPATH 11509 fi 11510 ;; 11511 11512 amigaos*) 11513 case $host_cpu in 11514 powerpc) 11515 # Since July 2007 AmigaOS4 officially supports .so libraries. 11516 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11517 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11518 ;; 11519 m68k) 11520 library_names_spec='$libname.ixlibrary $libname.a' 11521 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11522 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 ${libname}_ixlibrary.a || exit 1; done' 11523 ;; 11524 esac 11525 ;; 11526 11527 beos*) 11528 library_names_spec='$libname$shared_ext' 11529 dynamic_linker="$host_os ld.so" 11530 shlibpath_var=LIBRARY_PATH 11531 ;; 11532 11533 bsdi[45]*) 11534 version_type=linux # correct to gnu/linux during the next big refactor 11535 need_version=no 11536 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11537 soname_spec='$libname$release$shared_ext$major' 11538 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11539 shlibpath_var=LD_LIBRARY_PATH 11540 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11541 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11542 # the default ld.so.conf also contains /usr/contrib/lib and 11543 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11544 # libtool to hard-code these into programs 11545 ;; 11546 11547 cygwin* | mingw* | pw32* | cegcc*) 11548 version_type=windows 11549 shrext_cmds=.dll 11550 need_version=no 11551 need_lib_prefix=no 11552 11553 case $GCC,$cc_basename in 11554 yes,*) 11555 # gcc 11556 library_names_spec='$libname.dll.a' 11557 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11558 postinstall_cmds='base_file=`basename \$file`~ 11559 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11560 dldir=$destdir/`dirname \$dlpath`~ 11561 test -d \$dldir || mkdir -p \$dldir~ 11562 $install_prog $dir/$dlname \$dldir/$dlname~ 11563 chmod a+x \$dldir/$dlname~ 11564 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11565 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11566 fi' 11567 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11568 dlpath=$dir/\$dldll~ 11569 $RM \$dlpath' 11570 shlibpath_overrides_runpath=yes 11571 11572 case $host_os in 11573 cygwin*) 11574 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11575 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11576 11577 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11578 ;; 11579 mingw* | cegcc*) 11580 # MinGW DLLs use traditional 'lib' prefix 11581 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11582 ;; 11583 pw32*) 11584 # pw32 DLLs use 'pw' prefix rather than 'lib' 11585 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11586 ;; 11587 esac 11588 dynamic_linker='Win32 ld.exe' 11589 ;; 11590 11591 *,cl* | *,icl*) 11592 # Native MSVC or ICC 11593 libname_spec='$name' 11594 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11595 library_names_spec='$libname.dll.lib' 11596 11597 case $build_os in 11598 mingw*) 11599 sys_lib_search_path_spec= 11600 lt_save_ifs=$IFS 11601 IFS=';' 11602 for lt_path in $LIB 11603 do 11604 IFS=$lt_save_ifs 11605 # Let DOS variable expansion print the short 8.3 style file name. 11606 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11607 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11608 done 11609 IFS=$lt_save_ifs 11610 # Convert to MSYS style. 11611 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11612 ;; 11613 cygwin*) 11614 # Convert to unix form, then to dos form, then back to unix form 11615 # but this time dos style (no spaces!) so that the unix form looks 11616 # like /cygdrive/c/PROGRA~1:/cygdr... 11617 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11618 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11619 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11620 ;; 11621 *) 11622 sys_lib_search_path_spec=$LIB 11623 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11624 # It is most probably a Windows format PATH. 11625 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11626 else 11627 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11628 fi 11629 # FIXME: find the short name or the path components, as spaces are 11630 # common. (e.g. "Program Files" -> "PROGRA~1") 11631 ;; 11632 esac 11633 11634 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11635 postinstall_cmds='base_file=`basename \$file`~ 11636 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11637 dldir=$destdir/`dirname \$dlpath`~ 11638 test -d \$dldir || mkdir -p \$dldir~ 11639 $install_prog $dir/$dlname \$dldir/$dlname' 11640 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11641 dlpath=$dir/\$dldll~ 11642 $RM \$dlpath' 11643 shlibpath_overrides_runpath=yes 11644 dynamic_linker='Win32 link.exe' 11645 ;; 11646 11647 *) 11648 # Assume MSVC and ICC wrapper 11649 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11650 dynamic_linker='Win32 ld.exe' 11651 ;; 11652 esac 11653 # FIXME: first we should search . and the directory the executable is in 11654 shlibpath_var=PATH 11655 ;; 11656 11657 darwin* | rhapsody*) 11658 dynamic_linker="$host_os dyld" 11659 version_type=darwin 11660 need_lib_prefix=no 11661 need_version=no 11662 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11663 soname_spec='$libname$release$major$shared_ext' 11664 shlibpath_overrides_runpath=yes 11665 shlibpath_var=DYLD_LIBRARY_PATH 11666 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11667 11668 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11669 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11670 ;; 11671 11672 dgux*) 11673 version_type=linux # correct to gnu/linux during the next big refactor 11674 need_lib_prefix=no 11675 need_version=no 11676 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11677 soname_spec='$libname$release$shared_ext$major' 11678 shlibpath_var=LD_LIBRARY_PATH 11679 ;; 11680 11681 freebsd* | dragonfly* | midnightbsd*) 11682 # DragonFly does not have aout. When/if they implement a new 11683 # versioning mechanism, adjust this. 11684 if test -x /usr/bin/objformat; then 11685 objformat=`/usr/bin/objformat` 11686 else 11687 case $host_os in 11688 freebsd[23].*) objformat=aout ;; 11689 *) objformat=elf ;; 11690 esac 11691 fi 11692 version_type=freebsd-$objformat 11693 case $version_type in 11694 freebsd-elf*) 11695 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11696 soname_spec='$libname$release$shared_ext$major' 11697 need_version=no 11698 need_lib_prefix=no 11699 ;; 11700 freebsd-*) 11701 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11702 need_version=yes 11703 ;; 11704 esac 11705 shlibpath_var=LD_LIBRARY_PATH 11706 case $host_os in 11707 freebsd2.*) 11708 shlibpath_overrides_runpath=yes 11709 ;; 11710 freebsd3.[01]* | freebsdelf3.[01]*) 11711 shlibpath_overrides_runpath=yes 11712 hardcode_into_libs=yes 11713 ;; 11714 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11715 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11716 shlibpath_overrides_runpath=no 11717 hardcode_into_libs=yes 11718 ;; 11719 *) # from 4.6 on, and DragonFly 11720 shlibpath_overrides_runpath=yes 11721 hardcode_into_libs=yes 11722 ;; 11723 esac 11724 ;; 11725 11726 haiku*) 11727 version_type=linux # correct to gnu/linux during the next big refactor 11728 need_lib_prefix=no 11729 need_version=no 11730 dynamic_linker="$host_os runtime_loader" 11731 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11732 soname_spec='$libname$release$shared_ext$major' 11733 shlibpath_var=LIBRARY_PATH 11734 shlibpath_overrides_runpath=no 11735 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11736 hardcode_into_libs=yes 11737 ;; 11738 11739 hpux9* | hpux10* | hpux11*) 11740 # Give a soname corresponding to the major version so that dld.sl refuses to 11741 # link against other versions. 11742 version_type=sunos 11743 need_lib_prefix=no 11744 need_version=no 11745 case $host_cpu in 11746 ia64*) 11747 shrext_cmds='.so' 11748 hardcode_into_libs=yes 11749 dynamic_linker="$host_os dld.so" 11750 shlibpath_var=LD_LIBRARY_PATH 11751 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11752 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11753 soname_spec='$libname$release$shared_ext$major' 11754 if test 32 = "$HPUX_IA64_MODE"; then 11755 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11756 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11757 else 11758 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11759 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11760 fi 11761 ;; 11762 hppa*64*) 11763 shrext_cmds='.sl' 11764 hardcode_into_libs=yes 11765 dynamic_linker="$host_os dld.sl" 11766 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11767 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11768 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11769 soname_spec='$libname$release$shared_ext$major' 11770 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11771 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11772 ;; 11773 *) 11774 shrext_cmds='.sl' 11775 dynamic_linker="$host_os dld.sl" 11776 shlibpath_var=SHLIB_PATH 11777 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11778 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11779 soname_spec='$libname$release$shared_ext$major' 11780 ;; 11781 esac 11782 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11783 postinstall_cmds='chmod 555 $lib' 11784 # or fails outright, so override atomically: 11785 install_override_mode=555 11786 ;; 11787 11788 interix[3-9]*) 11789 version_type=linux # correct to gnu/linux during the next big refactor 11790 need_lib_prefix=no 11791 need_version=no 11792 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11793 soname_spec='$libname$release$shared_ext$major' 11794 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11795 shlibpath_var=LD_LIBRARY_PATH 11796 shlibpath_overrides_runpath=no 11797 hardcode_into_libs=yes 11798 ;; 11799 11800 irix5* | irix6* | nonstopux*) 11801 case $host_os in 11802 nonstopux*) version_type=nonstopux ;; 11803 *) 11804 if test yes = "$lt_cv_prog_gnu_ld"; then 11805 version_type=linux # correct to gnu/linux during the next big refactor 11806 else 11807 version_type=irix 11808 fi ;; 11809 esac 11810 need_lib_prefix=no 11811 need_version=no 11812 soname_spec='$libname$release$shared_ext$major' 11813 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11814 case $host_os in 11815 irix5* | nonstopux*) 11816 libsuff= shlibsuff= 11817 ;; 11818 *) 11819 case $LD in # libtool.m4 will add one of these switches to LD 11820 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11821 libsuff= shlibsuff= libmagic=32-bit;; 11822 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11823 libsuff=32 shlibsuff=N32 libmagic=N32;; 11824 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11825 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11826 *) libsuff= shlibsuff= libmagic=never-match;; 11827 esac 11828 ;; 11829 esac 11830 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11831 shlibpath_overrides_runpath=no 11832 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11833 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11834 hardcode_into_libs=yes 11835 ;; 11836 11837 # No shared lib support for Linux oldld, aout, or coff. 11838 linux*oldld* | linux*aout* | linux*coff*) 11839 dynamic_linker=no 11840 ;; 11841 11842 linux*android*) 11843 version_type=none # Android doesn't support versioned libraries. 11844 need_lib_prefix=no 11845 need_version=no 11846 library_names_spec='$libname$release$shared_ext' 11847 soname_spec='$libname$release$shared_ext' 11848 finish_cmds= 11849 shlibpath_var=LD_LIBRARY_PATH 11850 shlibpath_overrides_runpath=yes 11851 11852 # This implies no fast_install, which is unacceptable. 11853 # Some rework will be needed to allow for fast_install 11854 # before this can be enabled. 11855 hardcode_into_libs=yes 11856 11857 dynamic_linker='Android linker' 11858 # Don't embed -rpath directories since the linker doesn't support them. 11859 hardcode_libdir_flag_spec='-L$libdir' 11860 ;; 11861 11862 # This must be glibc/ELF. 11863 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11864 version_type=linux # correct to gnu/linux during the next big refactor 11865 need_lib_prefix=no 11866 need_version=no 11867 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11868 soname_spec='$libname$release$shared_ext$major' 11869 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11870 shlibpath_var=LD_LIBRARY_PATH 11871 shlibpath_overrides_runpath=no 11872 11873 # Some binutils ld are patched to set DT_RUNPATH 11874 if test ${lt_cv_shlibpath_overrides_runpath+y} 11875 then : 11876 printf %s "(cached) " >&6 11877 else case e in #( 11878 e) lt_cv_shlibpath_overrides_runpath=no 11879 save_LDFLAGS=$LDFLAGS 11880 save_libdir=$libdir 11881 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11882 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11884 /* end confdefs.h. */ 11885 11886 int 11887 main (void) 11888 { 11889 11890 ; 11891 return 0; 11892 } 11893 _ACEOF 11894 if ac_fn_c_try_link "$LINENO" 11895 then : 11896 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 11897 then : 11898 lt_cv_shlibpath_overrides_runpath=yes 11899 fi 11900 fi 11901 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11902 conftest$ac_exeext conftest.$ac_ext 11903 LDFLAGS=$save_LDFLAGS 11904 libdir=$save_libdir 11905 ;; 11906 esac 11907 fi 11908 11909 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11910 11911 # This implies no fast_install, which is unacceptable. 11912 # Some rework will be needed to allow for fast_install 11913 # before this can be enabled. 11914 hardcode_into_libs=yes 11915 11916 # Ideally, we could use ldconfig to report *all* directores which are 11917 # searched for libraries, however this is still not possible. Aside from not 11918 # being certain /sbin/ldconfig is available, command 11919 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11920 # even though it is searched at run-time. Try to do the best guess by 11921 # appending ld.so.conf contents (and includes) to the search path. 11922 if test -f /etc/ld.so.conf; then 11923 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' ' '` 11924 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11925 fi 11926 11927 # We used to test for /lib/ld.so.1 and disable shared libraries on 11928 # powerpc, because MkLinux only supported shared libraries with the 11929 # GNU dynamic linker. Since this was broken with cross compilers, 11930 # most powerpc-linux boxes support dynamic linking these days and 11931 # people can always --disable-shared, the test was removed, and we 11932 # assume the GNU/Linux dynamic linker is in use. 11933 dynamic_linker='GNU/Linux ld.so' 11934 ;; 11935 11936 netbsd*) 11937 version_type=sunos 11938 need_lib_prefix=no 11939 need_version=no 11940 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11941 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11942 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11943 dynamic_linker='NetBSD (a.out) ld.so' 11944 else 11945 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11946 soname_spec='$libname$release$shared_ext$major' 11947 dynamic_linker='NetBSD ld.elf_so' 11948 fi 11949 shlibpath_var=LD_LIBRARY_PATH 11950 shlibpath_overrides_runpath=yes 11951 hardcode_into_libs=yes 11952 ;; 11953 11954 newsos6) 11955 version_type=linux # correct to gnu/linux during the next big refactor 11956 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11957 shlibpath_var=LD_LIBRARY_PATH 11958 shlibpath_overrides_runpath=yes 11959 ;; 11960 11961 *nto* | *qnx*) 11962 version_type=qnx 11963 need_lib_prefix=no 11964 need_version=no 11965 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11966 soname_spec='$libname$release$shared_ext$major' 11967 shlibpath_var=LD_LIBRARY_PATH 11968 shlibpath_overrides_runpath=no 11969 hardcode_into_libs=yes 11970 dynamic_linker='ldqnx.so' 11971 ;; 11972 11973 openbsd* | bitrig*) 11974 version_type=sunos 11975 sys_lib_dlsearch_path_spec=/usr/lib 11976 need_lib_prefix=no 11977 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11978 need_version=no 11979 else 11980 need_version=yes 11981 fi 11982 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11983 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11984 shlibpath_var=LD_LIBRARY_PATH 11985 shlibpath_overrides_runpath=yes 11986 ;; 11987 11988 os2*) 11989 libname_spec='$name' 11990 version_type=windows 11991 shrext_cmds=.dll 11992 need_version=no 11993 need_lib_prefix=no 11994 # OS/2 can only load a DLL with a base name of 8 characters or less. 11995 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11996 v=$($ECHO $release$versuffix | tr -d .-); 11997 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11998 $ECHO $n$v`$shared_ext' 11999 library_names_spec='${libname}_dll.$libext' 12000 dynamic_linker='OS/2 ld.exe' 12001 shlibpath_var=BEGINLIBPATH 12002 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12003 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12004 postinstall_cmds='base_file=`basename \$file`~ 12005 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 12006 dldir=$destdir/`dirname \$dlpath`~ 12007 test -d \$dldir || mkdir -p \$dldir~ 12008 $install_prog $dir/$dlname \$dldir/$dlname~ 12009 chmod a+x \$dldir/$dlname~ 12010 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12011 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12012 fi' 12013 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 12014 dlpath=$dir/\$dldll~ 12015 $RM \$dlpath' 12016 ;; 12017 12018 osf3* | osf4* | osf5*) 12019 version_type=osf 12020 need_lib_prefix=no 12021 need_version=no 12022 soname_spec='$libname$release$shared_ext$major' 12023 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12024 shlibpath_var=LD_LIBRARY_PATH 12025 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12026 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12027 ;; 12028 12029 rdos*) 12030 dynamic_linker=no 12031 ;; 12032 12033 solaris*) 12034 version_type=linux # correct to gnu/linux during the next big refactor 12035 need_lib_prefix=no 12036 need_version=no 12037 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12038 soname_spec='$libname$release$shared_ext$major' 12039 shlibpath_var=LD_LIBRARY_PATH 12040 shlibpath_overrides_runpath=yes 12041 hardcode_into_libs=yes 12042 # ldd complains unless libraries are executable 12043 postinstall_cmds='chmod +x $lib' 12044 ;; 12045 12046 sunos4*) 12047 version_type=sunos 12048 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12049 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12050 shlibpath_var=LD_LIBRARY_PATH 12051 shlibpath_overrides_runpath=yes 12052 if test yes = "$with_gnu_ld"; then 12053 need_lib_prefix=no 12054 fi 12055 need_version=yes 12056 ;; 12057 12058 sysv4 | sysv4.3*) 12059 version_type=linux # correct to gnu/linux during the next big refactor 12060 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12061 soname_spec='$libname$release$shared_ext$major' 12062 shlibpath_var=LD_LIBRARY_PATH 12063 case $host_vendor in 12064 sni) 12065 shlibpath_overrides_runpath=no 12066 need_lib_prefix=no 12067 runpath_var=LD_RUN_PATH 12068 ;; 12069 siemens) 12070 need_lib_prefix=no 12071 ;; 12072 motorola) 12073 need_lib_prefix=no 12074 need_version=no 12075 shlibpath_overrides_runpath=no 12076 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12077 ;; 12078 esac 12079 ;; 12080 12081 sysv4*MP*) 12082 if test -d /usr/nec; then 12083 version_type=linux # correct to gnu/linux during the next big refactor 12084 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 12085 soname_spec='$libname$shared_ext.$major' 12086 shlibpath_var=LD_LIBRARY_PATH 12087 fi 12088 ;; 12089 12090 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12091 version_type=sco 12092 need_lib_prefix=no 12093 need_version=no 12094 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 12095 soname_spec='$libname$release$shared_ext$major' 12096 shlibpath_var=LD_LIBRARY_PATH 12097 shlibpath_overrides_runpath=yes 12098 hardcode_into_libs=yes 12099 if test yes = "$with_gnu_ld"; then 12100 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12101 else 12102 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12103 case $host_os in 12104 sco3.2v5*) 12105 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12106 ;; 12107 esac 12108 fi 12109 sys_lib_dlsearch_path_spec='/usr/lib' 12110 ;; 12111 12112 tpf*) 12113 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12114 version_type=linux # correct to gnu/linux during the next big refactor 12115 need_lib_prefix=no 12116 need_version=no 12117 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12118 shlibpath_var=LD_LIBRARY_PATH 12119 shlibpath_overrides_runpath=no 12120 hardcode_into_libs=yes 12121 ;; 12122 12123 uts4*) 12124 version_type=linux # correct to gnu/linux during the next big refactor 12125 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12126 soname_spec='$libname$release$shared_ext$major' 12127 shlibpath_var=LD_LIBRARY_PATH 12128 ;; 12129 12130 *) 12131 dynamic_linker=no 12132 ;; 12133 esac 12134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12135 printf "%s\n" "$dynamic_linker" >&6; } 12136 test no = "$dynamic_linker" && can_build_shared=no 12137 12138 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12139 if test yes = "$GCC"; then 12140 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12141 fi 12142 12143 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 12144 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 12145 fi 12146 12147 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 12148 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 12149 fi 12150 12151 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 12152 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 12153 12154 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 12155 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 12156 12157 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 12158 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 12159 12160 12161 12162 12163 12164 12165 12166 12167 12168 12169 12170 12171 12172 12173 12174 12175 12176 12177 12178 12179 12180 12181 12182 12183 12184 12185 12186 12187 12188 12189 12190 12191 12192 12193 12194 12195 12196 12197 12198 12199 12200 12201 12202 12203 12204 12205 12206 12207 12208 12209 12210 12211 12212 12213 12214 12215 12216 12217 12218 12219 12220 12221 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 12232 12233 12234 12235 12236 12237 12238 12239 12240 12241 12242 12243 12244 12245 12246 12247 12248 12249 12250 12251 12252 12253 12254 12255 12256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12257 printf %s "checking how to hardcode library paths into programs... " >&6; } 12258 hardcode_action= 12259 if test -n "$hardcode_libdir_flag_spec" || 12260 test -n "$runpath_var" || 12261 test yes = "$hardcode_automatic"; then 12262 12263 # We can hardcode non-existent directories. 12264 if test no != "$hardcode_direct" && 12265 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12266 # have to relink, otherwise we might link with an installed library 12267 # when we should be linking with a yet-to-be-installed one 12268 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12269 test no != "$hardcode_minus_L"; then 12270 # Linking always hardcodes the temporary library directory. 12271 hardcode_action=relink 12272 else 12273 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12274 hardcode_action=immediate 12275 fi 12276 else 12277 # We cannot hardcode anything, or else we can only hardcode existing 12278 # directories. 12279 hardcode_action=unsupported 12280 fi 12281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12282 printf "%s\n" "$hardcode_action" >&6; } 12283 12284 if test relink = "$hardcode_action" || 12285 test yes = "$inherit_rpath"; then 12286 # Fast installation is not supported 12287 enable_fast_install=no 12288 elif test yes = "$shlibpath_overrides_runpath" || 12289 test no = "$enable_shared"; then 12290 # Fast installation is not necessary 12291 enable_fast_install=needless 12292 fi 12293 12294 12295 12296 12297 12298 12299 if test yes != "$enable_dlopen"; then 12300 enable_dlopen=unknown 12301 enable_dlopen_self=unknown 12302 enable_dlopen_self_static=unknown 12303 else 12304 lt_cv_dlopen=no 12305 lt_cv_dlopen_libs= 12306 12307 case $host_os in 12308 beos*) 12309 lt_cv_dlopen=load_add_on 12310 lt_cv_dlopen_libs= 12311 lt_cv_dlopen_self=yes 12312 ;; 12313 12314 mingw* | pw32* | cegcc*) 12315 lt_cv_dlopen=LoadLibrary 12316 lt_cv_dlopen_libs= 12317 ;; 12318 12319 cygwin*) 12320 lt_cv_dlopen=dlopen 12321 lt_cv_dlopen_libs= 12322 ;; 12323 12324 darwin*) 12325 # if libdl is installed we need to link against it 12326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12327 printf %s "checking for dlopen in -ldl... " >&6; } 12328 if test ${ac_cv_lib_dl_dlopen+y} 12329 then : 12330 printf %s "(cached) " >&6 12331 else case e in #( 12332 e) ac_check_lib_save_LIBS=$LIBS 12333 LIBS="-ldl $LIBS" 12334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12335 /* end confdefs.h. */ 12336 12337 /* Override any GCC internal prototype to avoid an error. 12338 Use char because int might match the return type of a GCC 12339 builtin and then its argument prototype would still apply. 12340 The 'extern "C"' is for builds by C++ compilers; 12341 although this is not generally supported in C code supporting it here 12342 has little cost and some practical benefit (sr 110532). */ 12343 #ifdef __cplusplus 12344 extern "C" 12345 #endif 12346 char dlopen (void); 12347 int 12348 main (void) 12349 { 12350 return dlopen (); 12351 ; 12352 return 0; 12353 } 12354 _ACEOF 12355 if ac_fn_c_try_link "$LINENO" 12356 then : 12357 ac_cv_lib_dl_dlopen=yes 12358 else case e in #( 12359 e) ac_cv_lib_dl_dlopen=no ;; 12360 esac 12361 fi 12362 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12363 conftest$ac_exeext conftest.$ac_ext 12364 LIBS=$ac_check_lib_save_LIBS ;; 12365 esac 12366 fi 12367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12368 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12369 if test "x$ac_cv_lib_dl_dlopen" = xyes 12370 then : 12371 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12372 else case e in #( 12373 e) 12374 lt_cv_dlopen=dyld 12375 lt_cv_dlopen_libs= 12376 lt_cv_dlopen_self=yes 12377 ;; 12378 esac 12379 fi 12380 12381 ;; 12382 12383 tpf*) 12384 # Don't try to run any link tests for TPF. We know it's impossible 12385 # because TPF is a cross-compiler, and we know how we open DSOs. 12386 lt_cv_dlopen=dlopen 12387 lt_cv_dlopen_libs= 12388 lt_cv_dlopen_self=no 12389 ;; 12390 12391 *) 12392 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12393 if test "x$ac_cv_func_shl_load" = xyes 12394 then : 12395 lt_cv_dlopen=shl_load 12396 else case e in #( 12397 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12398 printf %s "checking for shl_load in -ldld... " >&6; } 12399 if test ${ac_cv_lib_dld_shl_load+y} 12400 then : 12401 printf %s "(cached) " >&6 12402 else case e in #( 12403 e) ac_check_lib_save_LIBS=$LIBS 12404 LIBS="-ldld $LIBS" 12405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12406 /* end confdefs.h. */ 12407 12408 /* Override any GCC internal prototype to avoid an error. 12409 Use char because int might match the return type of a GCC 12410 builtin and then its argument prototype would still apply. 12411 The 'extern "C"' is for builds by C++ compilers; 12412 although this is not generally supported in C code supporting it here 12413 has little cost and some practical benefit (sr 110532). */ 12414 #ifdef __cplusplus 12415 extern "C" 12416 #endif 12417 char shl_load (void); 12418 int 12419 main (void) 12420 { 12421 return shl_load (); 12422 ; 12423 return 0; 12424 } 12425 _ACEOF 12426 if ac_fn_c_try_link "$LINENO" 12427 then : 12428 ac_cv_lib_dld_shl_load=yes 12429 else case e in #( 12430 e) ac_cv_lib_dld_shl_load=no ;; 12431 esac 12432 fi 12433 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12434 conftest$ac_exeext conftest.$ac_ext 12435 LIBS=$ac_check_lib_save_LIBS ;; 12436 esac 12437 fi 12438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12439 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12440 if test "x$ac_cv_lib_dld_shl_load" = xyes 12441 then : 12442 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12443 else case e in #( 12444 e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12445 if test "x$ac_cv_func_dlopen" = xyes 12446 then : 12447 lt_cv_dlopen=dlopen 12448 else case e in #( 12449 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12450 printf %s "checking for dlopen in -ldl... " >&6; } 12451 if test ${ac_cv_lib_dl_dlopen+y} 12452 then : 12453 printf %s "(cached) " >&6 12454 else case e in #( 12455 e) ac_check_lib_save_LIBS=$LIBS 12456 LIBS="-ldl $LIBS" 12457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12458 /* end confdefs.h. */ 12459 12460 /* Override any GCC internal prototype to avoid an error. 12461 Use char because int might match the return type of a GCC 12462 builtin and then its argument prototype would still apply. 12463 The 'extern "C"' is for builds by C++ compilers; 12464 although this is not generally supported in C code supporting it here 12465 has little cost and some practical benefit (sr 110532). */ 12466 #ifdef __cplusplus 12467 extern "C" 12468 #endif 12469 char dlopen (void); 12470 int 12471 main (void) 12472 { 12473 return dlopen (); 12474 ; 12475 return 0; 12476 } 12477 _ACEOF 12478 if ac_fn_c_try_link "$LINENO" 12479 then : 12480 ac_cv_lib_dl_dlopen=yes 12481 else case e in #( 12482 e) ac_cv_lib_dl_dlopen=no ;; 12483 esac 12484 fi 12485 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12486 conftest$ac_exeext conftest.$ac_ext 12487 LIBS=$ac_check_lib_save_LIBS ;; 12488 esac 12489 fi 12490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12491 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12492 if test "x$ac_cv_lib_dl_dlopen" = xyes 12493 then : 12494 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12495 else case e in #( 12496 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12497 printf %s "checking for dlopen in -lsvld... " >&6; } 12498 if test ${ac_cv_lib_svld_dlopen+y} 12499 then : 12500 printf %s "(cached) " >&6 12501 else case e in #( 12502 e) ac_check_lib_save_LIBS=$LIBS 12503 LIBS="-lsvld $LIBS" 12504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12505 /* end confdefs.h. */ 12506 12507 /* Override any GCC internal prototype to avoid an error. 12508 Use char because int might match the return type of a GCC 12509 builtin and then its argument prototype would still apply. 12510 The 'extern "C"' is for builds by C++ compilers; 12511 although this is not generally supported in C code supporting it here 12512 has little cost and some practical benefit (sr 110532). */ 12513 #ifdef __cplusplus 12514 extern "C" 12515 #endif 12516 char dlopen (void); 12517 int 12518 main (void) 12519 { 12520 return dlopen (); 12521 ; 12522 return 0; 12523 } 12524 _ACEOF 12525 if ac_fn_c_try_link "$LINENO" 12526 then : 12527 ac_cv_lib_svld_dlopen=yes 12528 else case e in #( 12529 e) ac_cv_lib_svld_dlopen=no ;; 12530 esac 12531 fi 12532 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12533 conftest$ac_exeext conftest.$ac_ext 12534 LIBS=$ac_check_lib_save_LIBS ;; 12535 esac 12536 fi 12537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12538 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12539 if test "x$ac_cv_lib_svld_dlopen" = xyes 12540 then : 12541 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12542 else case e in #( 12543 e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12544 printf %s "checking for dld_link in -ldld... " >&6; } 12545 if test ${ac_cv_lib_dld_dld_link+y} 12546 then : 12547 printf %s "(cached) " >&6 12548 else case e in #( 12549 e) ac_check_lib_save_LIBS=$LIBS 12550 LIBS="-ldld $LIBS" 12551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12552 /* end confdefs.h. */ 12553 12554 /* Override any GCC internal prototype to avoid an error. 12555 Use char because int might match the return type of a GCC 12556 builtin and then its argument prototype would still apply. 12557 The 'extern "C"' is for builds by C++ compilers; 12558 although this is not generally supported in C code supporting it here 12559 has little cost and some practical benefit (sr 110532). */ 12560 #ifdef __cplusplus 12561 extern "C" 12562 #endif 12563 char dld_link (void); 12564 int 12565 main (void) 12566 { 12567 return dld_link (); 12568 ; 12569 return 0; 12570 } 12571 _ACEOF 12572 if ac_fn_c_try_link "$LINENO" 12573 then : 12574 ac_cv_lib_dld_dld_link=yes 12575 else case e in #( 12576 e) ac_cv_lib_dld_dld_link=no ;; 12577 esac 12578 fi 12579 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12580 conftest$ac_exeext conftest.$ac_ext 12581 LIBS=$ac_check_lib_save_LIBS ;; 12582 esac 12583 fi 12584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12585 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12586 if test "x$ac_cv_lib_dld_dld_link" = xyes 12587 then : 12588 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12589 fi 12590 12591 ;; 12592 esac 12593 fi 12594 12595 ;; 12596 esac 12597 fi 12598 12599 ;; 12600 esac 12601 fi 12602 12603 ;; 12604 esac 12605 fi 12606 12607 ;; 12608 esac 12609 fi 12610 12611 ;; 12612 esac 12613 12614 if test no = "$lt_cv_dlopen"; then 12615 enable_dlopen=no 12616 else 12617 enable_dlopen=yes 12618 fi 12619 12620 case $lt_cv_dlopen in 12621 dlopen) 12622 save_CPPFLAGS=$CPPFLAGS 12623 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12624 12625 save_LDFLAGS=$LDFLAGS 12626 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12627 12628 save_LIBS=$LIBS 12629 LIBS="$lt_cv_dlopen_libs $LIBS" 12630 12631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12632 printf %s "checking whether a program can dlopen itself... " >&6; } 12633 if test ${lt_cv_dlopen_self+y} 12634 then : 12635 printf %s "(cached) " >&6 12636 else case e in #( 12637 e) if test yes = "$cross_compiling"; then : 12638 lt_cv_dlopen_self=cross 12639 else 12640 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12641 lt_status=$lt_dlunknown 12642 cat > conftest.$ac_ext <<_LT_EOF 12643 #line $LINENO "configure" 12644 #include "confdefs.h" 12645 12646 #if HAVE_DLFCN_H 12647 #include <dlfcn.h> 12648 #endif 12649 12650 #include <stdio.h> 12651 12652 #ifdef RTLD_GLOBAL 12653 # define LT_DLGLOBAL RTLD_GLOBAL 12654 #else 12655 # ifdef DL_GLOBAL 12656 # define LT_DLGLOBAL DL_GLOBAL 12657 # else 12658 # define LT_DLGLOBAL 0 12659 # endif 12660 #endif 12661 12662 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12663 find out it does not work in some platform. */ 12664 #ifndef LT_DLLAZY_OR_NOW 12665 # ifdef RTLD_LAZY 12666 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12667 # else 12668 # ifdef DL_LAZY 12669 # define LT_DLLAZY_OR_NOW DL_LAZY 12670 # else 12671 # ifdef RTLD_NOW 12672 # define LT_DLLAZY_OR_NOW RTLD_NOW 12673 # else 12674 # ifdef DL_NOW 12675 # define LT_DLLAZY_OR_NOW DL_NOW 12676 # else 12677 # define LT_DLLAZY_OR_NOW 0 12678 # endif 12679 # endif 12680 # endif 12681 # endif 12682 #endif 12683 12684 /* When -fvisibility=hidden is used, assume the code has been annotated 12685 correspondingly for the symbols needed. */ 12686 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12687 int fnord () __attribute__((visibility("default"))); 12688 #endif 12689 12690 int fnord () { return 42; } 12691 int main () 12692 { 12693 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12694 int status = $lt_dlunknown; 12695 12696 if (self) 12697 { 12698 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12699 else 12700 { 12701 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12702 else puts (dlerror ()); 12703 } 12704 /* dlclose (self); */ 12705 } 12706 else 12707 puts (dlerror ()); 12708 12709 return status; 12710 } 12711 _LT_EOF 12712 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12713 (eval $ac_link) 2>&5 12714 ac_status=$? 12715 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12716 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12717 (./conftest; exit; ) >&5 2>/dev/null 12718 lt_status=$? 12719 case x$lt_status in 12720 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12721 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12722 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12723 esac 12724 else : 12725 # compilation failed 12726 lt_cv_dlopen_self=no 12727 fi 12728 fi 12729 rm -fr conftest* 12730 12731 ;; 12732 esac 12733 fi 12734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12735 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12736 12737 if test yes = "$lt_cv_dlopen_self"; then 12738 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12740 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12741 if test ${lt_cv_dlopen_self_static+y} 12742 then : 12743 printf %s "(cached) " >&6 12744 else case e in #( 12745 e) if test yes = "$cross_compiling"; then : 12746 lt_cv_dlopen_self_static=cross 12747 else 12748 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12749 lt_status=$lt_dlunknown 12750 cat > conftest.$ac_ext <<_LT_EOF 12751 #line $LINENO "configure" 12752 #include "confdefs.h" 12753 12754 #if HAVE_DLFCN_H 12755 #include <dlfcn.h> 12756 #endif 12757 12758 #include <stdio.h> 12759 12760 #ifdef RTLD_GLOBAL 12761 # define LT_DLGLOBAL RTLD_GLOBAL 12762 #else 12763 # ifdef DL_GLOBAL 12764 # define LT_DLGLOBAL DL_GLOBAL 12765 # else 12766 # define LT_DLGLOBAL 0 12767 # endif 12768 #endif 12769 12770 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12771 find out it does not work in some platform. */ 12772 #ifndef LT_DLLAZY_OR_NOW 12773 # ifdef RTLD_LAZY 12774 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12775 # else 12776 # ifdef DL_LAZY 12777 # define LT_DLLAZY_OR_NOW DL_LAZY 12778 # else 12779 # ifdef RTLD_NOW 12780 # define LT_DLLAZY_OR_NOW RTLD_NOW 12781 # else 12782 # ifdef DL_NOW 12783 # define LT_DLLAZY_OR_NOW DL_NOW 12784 # else 12785 # define LT_DLLAZY_OR_NOW 0 12786 # endif 12787 # endif 12788 # endif 12789 # endif 12790 #endif 12791 12792 /* When -fvisibility=hidden is used, assume the code has been annotated 12793 correspondingly for the symbols needed. */ 12794 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12795 int fnord () __attribute__((visibility("default"))); 12796 #endif 12797 12798 int fnord () { return 42; } 12799 int main () 12800 { 12801 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12802 int status = $lt_dlunknown; 12803 12804 if (self) 12805 { 12806 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12807 else 12808 { 12809 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12810 else puts (dlerror ()); 12811 } 12812 /* dlclose (self); */ 12813 } 12814 else 12815 puts (dlerror ()); 12816 12817 return status; 12818 } 12819 _LT_EOF 12820 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12821 (eval $ac_link) 2>&5 12822 ac_status=$? 12823 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12824 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12825 (./conftest; exit; ) >&5 2>/dev/null 12826 lt_status=$? 12827 case x$lt_status in 12828 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12829 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12830 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12831 esac 12832 else : 12833 # compilation failed 12834 lt_cv_dlopen_self_static=no 12835 fi 12836 fi 12837 rm -fr conftest* 12838 12839 ;; 12840 esac 12841 fi 12842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12843 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 12844 fi 12845 12846 CPPFLAGS=$save_CPPFLAGS 12847 LDFLAGS=$save_LDFLAGS 12848 LIBS=$save_LIBS 12849 ;; 12850 esac 12851 12852 case $lt_cv_dlopen_self in 12853 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12854 *) enable_dlopen_self=unknown ;; 12855 esac 12856 12857 case $lt_cv_dlopen_self_static in 12858 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12859 *) enable_dlopen_self_static=unknown ;; 12860 esac 12861 fi 12862 12863 12864 12865 12866 12867 12868 12869 12870 12871 12872 12873 12874 12875 12876 12877 12878 12879 striplib= 12880 old_striplib= 12881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12882 printf %s "checking whether stripping libraries is possible... " >&6; } 12883 if test -z "$STRIP"; then 12884 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12885 printf "%s\n" "no" >&6; } 12886 else 12887 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12888 old_striplib="$STRIP --strip-debug" 12889 striplib="$STRIP --strip-unneeded" 12890 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12891 printf "%s\n" "yes" >&6; } 12892 else 12893 case $host_os in 12894 darwin*) 12895 # FIXME - insert some real tests, host_os isn't really good enough 12896 striplib="$STRIP -x" 12897 old_striplib="$STRIP -S" 12898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12899 printf "%s\n" "yes" >&6; } 12900 ;; 12901 freebsd*) 12902 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 12903 old_striplib="$STRIP --strip-debug" 12904 striplib="$STRIP --strip-unneeded" 12905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12906 printf "%s\n" "yes" >&6; } 12907 else 12908 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12909 printf "%s\n" "no" >&6; } 12910 fi 12911 ;; 12912 *) 12913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12914 printf "%s\n" "no" >&6; } 12915 ;; 12916 esac 12917 fi 12918 fi 12919 12920 12921 12922 12923 12924 12925 12926 12927 12928 12929 12930 12931 # Report what library types will actually be built 12932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12933 printf %s "checking if libtool supports shared libraries... " >&6; } 12934 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12935 printf "%s\n" "$can_build_shared" >&6; } 12936 12937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12938 printf %s "checking whether to build shared libraries... " >&6; } 12939 test no = "$can_build_shared" && enable_shared=no 12940 12941 # On AIX, shared libraries and static libraries use the same namespace, and 12942 # are all built from PIC. 12943 case $host_os in 12944 aix3*) 12945 test yes = "$enable_shared" && enable_static=no 12946 if test -n "$RANLIB"; then 12947 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12948 postinstall_cmds='$RANLIB $lib' 12949 fi 12950 ;; 12951 12952 aix[4-9]*) 12953 if test ia64 != "$host_cpu"; then 12954 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12955 yes,aix,yes) ;; # shared object as lib.so file only 12956 yes,svr4,*) ;; # shared object as lib.so archive member only 12957 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12958 esac 12959 fi 12960 ;; 12961 esac 12962 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12963 printf "%s\n" "$enable_shared" >&6; } 12964 12965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12966 printf %s "checking whether to build static libraries... " >&6; } 12967 # Make sure either enable_shared or enable_static is yes. 12968 test yes = "$enable_shared" || enable_static=yes 12969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12970 printf "%s\n" "$enable_static" >&6; } 12971 12972 12973 12974 12975 fi 12976 ac_ext=c 12977 ac_cpp='$CPP $CPPFLAGS' 12978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12980 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12981 12982 CC=$lt_save_CC 12983 12984 12985 12986 12987 12988 12989 12990 12991 12992 12993 12994 12995 12996 12997 12998 ac_config_commands="$ac_config_commands libtool" 12999 13000 13001 13002 13003 # Only expand once: 13004 13005 13006 13007 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 13008 13009 13010 13011 13012 13013 13014 13015 13016 13017 13018 13019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 13020 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 13021 if test ${ac_cv_c_undeclared_builtin_options+y} 13022 then : 13023 printf %s "(cached) " >&6 13024 else case e in #( 13025 e) ac_save_CFLAGS=$CFLAGS 13026 ac_cv_c_undeclared_builtin_options='cannot detect' 13027 for ac_arg in '' -fno-builtin; do 13028 CFLAGS="$ac_save_CFLAGS $ac_arg" 13029 # This test program should *not* compile successfully. 13030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13031 /* end confdefs.h. */ 13032 13033 int 13034 main (void) 13035 { 13036 (void) strchr; 13037 ; 13038 return 0; 13039 } 13040 _ACEOF 13041 if ac_fn_c_try_compile "$LINENO" 13042 then : 13043 13044 else case e in #( 13045 e) # This test program should compile successfully. 13046 # No library function is consistently available on 13047 # freestanding implementations, so test against a dummy 13048 # declaration. Include always-available headers on the 13049 # off chance that they somehow elicit warnings. 13050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13051 /* end confdefs.h. */ 13052 #include <float.h> 13053 #include <limits.h> 13054 #include <stdarg.h> 13055 #include <stddef.h> 13056 extern void ac_decl (int, char *); 13057 13058 int 13059 main (void) 13060 { 13061 (void) ac_decl (0, (char *) 0); 13062 (void) ac_decl; 13063 13064 ; 13065 return 0; 13066 } 13067 _ACEOF 13068 if ac_fn_c_try_compile "$LINENO" 13069 then : 13070 if test x"$ac_arg" = x 13071 then : 13072 ac_cv_c_undeclared_builtin_options='none needed' 13073 else case e in #( 13074 e) ac_cv_c_undeclared_builtin_options=$ac_arg ;; 13075 esac 13076 fi 13077 break 13078 fi 13079 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13080 esac 13081 fi 13082 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13083 done 13084 CFLAGS=$ac_save_CFLAGS 13085 ;; 13086 esac 13087 fi 13088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 13089 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 13090 case $ac_cv_c_undeclared_builtin_options in #( 13091 'cannot detect') : 13092 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 13093 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 13094 as_fn_error $? "cannot make $CC report undeclared builtins 13095 See 'config.log' for more details" "$LINENO" 5; } ;; #( 13096 'none needed') : 13097 ac_c_undeclared_builtin_options='' ;; #( 13098 *) : 13099 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 13100 esac 13101 13102 13103 13104 13105 13106 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 13107 if test "x$ac_cv_have_decl___clang__" = xyes 13108 then : 13109 CLANGCC="yes" 13110 else case e in #( 13111 e) CLANGCC="no" ;; 13112 esac 13113 fi 13114 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 13115 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 13116 then : 13117 INTELCC="yes" 13118 else case e in #( 13119 e) INTELCC="no" ;; 13120 esac 13121 fi 13122 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 13123 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 13124 then : 13125 SUNCC="yes" 13126 else case e in #( 13127 e) SUNCC="no" ;; 13128 esac 13129 fi 13130 13131 13132 13133 13134 13135 13136 13137 13138 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 13139 if test -n "$ac_tool_prefix"; then 13140 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 13141 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 13142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13143 printf %s "checking for $ac_word... " >&6; } 13144 if test ${ac_cv_path_PKG_CONFIG+y} 13145 then : 13146 printf %s "(cached) " >&6 13147 else case e in #( 13148 e) case $PKG_CONFIG in 13149 [\\/]* | ?:[\\/]*) 13150 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 13151 ;; 13152 *) 13153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13154 for as_dir in $PATH 13155 do 13156 IFS=$as_save_IFS 13157 case $as_dir in #((( 13158 '') as_dir=./ ;; 13159 */) ;; 13160 *) as_dir=$as_dir/ ;; 13161 esac 13162 for ac_exec_ext in '' $ac_executable_extensions; do 13163 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13164 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 13165 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13166 break 2 13167 fi 13168 done 13169 done 13170 IFS=$as_save_IFS 13171 13172 ;; 13173 esac ;; 13174 esac 13175 fi 13176 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 13177 if test -n "$PKG_CONFIG"; then 13178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 13179 printf "%s\n" "$PKG_CONFIG" >&6; } 13180 else 13181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13182 printf "%s\n" "no" >&6; } 13183 fi 13184 13185 13186 fi 13187 if test -z "$ac_cv_path_PKG_CONFIG"; then 13188 ac_pt_PKG_CONFIG=$PKG_CONFIG 13189 # Extract the first word of "pkg-config", so it can be a program name with args. 13190 set dummy pkg-config; ac_word=$2 13191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13192 printf %s "checking for $ac_word... " >&6; } 13193 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 13194 then : 13195 printf %s "(cached) " >&6 13196 else case e in #( 13197 e) case $ac_pt_PKG_CONFIG in 13198 [\\/]* | ?:[\\/]*) 13199 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 13200 ;; 13201 *) 13202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13203 for as_dir in $PATH 13204 do 13205 IFS=$as_save_IFS 13206 case $as_dir in #((( 13207 '') as_dir=./ ;; 13208 */) ;; 13209 *) as_dir=$as_dir/ ;; 13210 esac 13211 for ac_exec_ext in '' $ac_executable_extensions; do 13212 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 13213 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 13214 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 13215 break 2 13216 fi 13217 done 13218 done 13219 IFS=$as_save_IFS 13220 13221 ;; 13222 esac ;; 13223 esac 13224 fi 13225 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 13226 if test -n "$ac_pt_PKG_CONFIG"; then 13227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 13228 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 13229 else 13230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13231 printf "%s\n" "no" >&6; } 13232 fi 13233 13234 if test "x$ac_pt_PKG_CONFIG" = x; then 13235 PKG_CONFIG="" 13236 else 13237 case $cross_compiling:$ac_tool_warned in 13238 yes:) 13239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13240 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13241 ac_tool_warned=yes ;; 13242 esac 13243 PKG_CONFIG=$ac_pt_PKG_CONFIG 13244 fi 13245 else 13246 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 13247 fi 13248 13249 fi 13250 if test -n "$PKG_CONFIG"; then 13251 _pkg_min_version=0.9.0 13252 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 13253 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 13254 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 13255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13256 printf "%s\n" "yes" >&6; } 13257 else 13258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 13259 printf "%s\n" "no" >&6; } 13260 PKG_CONFIG="" 13261 fi 13262 fi 13263 13264 13265 13266 13267 13268 # Check whether --enable-selective-werror was given. 13269 if test ${enable_selective_werror+y} 13270 then : 13271 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 13272 else case e in #( 13273 e) SELECTIVE_WERROR=yes ;; 13274 esac 13275 fi 13276 13277 13278 13279 13280 13281 # -v is too short to test reliably with XORG_TESTSET_CFLAG 13282 if test "x$SUNCC" = "xyes"; then 13283 BASE_CFLAGS="-v" 13284 else 13285 BASE_CFLAGS="" 13286 fi 13287 13288 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 13289 13290 13291 13292 13293 13294 13295 13296 13297 13298 13299 13300 13301 13302 xorg_testset_save_CFLAGS="$CFLAGS" 13303 13304 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13305 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13307 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13308 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13309 then : 13310 printf %s "(cached) " >&6 13311 else case e in #( 13312 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13313 /* end confdefs.h. */ 13314 int i; 13315 _ACEOF 13316 if ac_fn_c_try_compile "$LINENO" 13317 then : 13318 xorg_cv_cc_flag_unknown_warning_option=yes 13319 else case e in #( 13320 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 13321 esac 13322 fi 13323 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13324 esac 13325 fi 13326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13327 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13328 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13329 CFLAGS="$xorg_testset_save_CFLAGS" 13330 fi 13331 13332 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13333 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13334 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13335 fi 13336 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13338 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13339 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13340 then : 13341 printf %s "(cached) " >&6 13342 else case e in #( 13343 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13344 /* end confdefs.h. */ 13345 int i; 13346 _ACEOF 13347 if ac_fn_c_try_compile "$LINENO" 13348 then : 13349 xorg_cv_cc_flag_unused_command_line_argument=yes 13350 else case e in #( 13351 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 13352 esac 13353 fi 13354 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13355 esac 13356 fi 13357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13358 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13359 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13360 CFLAGS="$xorg_testset_save_CFLAGS" 13361 fi 13362 13363 found="no" 13364 13365 if test $found = "no" ; then 13366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13368 fi 13369 13370 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13372 fi 13373 13374 CFLAGS="$CFLAGS -Wall" 13375 13376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13377 printf %s "checking if $CC supports -Wall... " >&6; } 13378 cacheid=xorg_cv_cc_flag__Wall 13379 if eval test \${$cacheid+y} 13380 then : 13381 printf %s "(cached) " >&6 13382 else case e in #( 13383 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13384 /* end confdefs.h. */ 13385 int i; 13386 int 13387 main (void) 13388 { 13389 13390 ; 13391 return 0; 13392 } 13393 _ACEOF 13394 if ac_fn_c_try_link "$LINENO" 13395 then : 13396 eval $cacheid=yes 13397 else case e in #( 13398 e) eval $cacheid=no ;; 13399 esac 13400 fi 13401 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13402 conftest$ac_exeext conftest.$ac_ext ;; 13403 esac 13404 fi 13405 13406 13407 CFLAGS="$xorg_testset_save_CFLAGS" 13408 13409 eval supported=\$$cacheid 13410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13411 printf "%s\n" "$supported" >&6; } 13412 if test "$supported" = "yes" ; then 13413 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13414 found="yes" 13415 fi 13416 fi 13417 13418 13419 13420 13421 13422 13423 13424 13425 13426 13427 13428 13429 13430 13431 13432 xorg_testset_save_CFLAGS="$CFLAGS" 13433 13434 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13435 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13436 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13437 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13438 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13439 then : 13440 printf %s "(cached) " >&6 13441 else case e in #( 13442 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13443 /* end confdefs.h. */ 13444 int i; 13445 _ACEOF 13446 if ac_fn_c_try_compile "$LINENO" 13447 then : 13448 xorg_cv_cc_flag_unknown_warning_option=yes 13449 else case e in #( 13450 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 13451 esac 13452 fi 13453 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13454 esac 13455 fi 13456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13457 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13458 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13459 CFLAGS="$xorg_testset_save_CFLAGS" 13460 fi 13461 13462 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13463 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13465 fi 13466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13468 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13469 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13470 then : 13471 printf %s "(cached) " >&6 13472 else case e in #( 13473 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13474 /* end confdefs.h. */ 13475 int i; 13476 _ACEOF 13477 if ac_fn_c_try_compile "$LINENO" 13478 then : 13479 xorg_cv_cc_flag_unused_command_line_argument=yes 13480 else case e in #( 13481 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 13482 esac 13483 fi 13484 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13485 esac 13486 fi 13487 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13488 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13489 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13490 CFLAGS="$xorg_testset_save_CFLAGS" 13491 fi 13492 13493 found="no" 13494 13495 if test $found = "no" ; then 13496 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13498 fi 13499 13500 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13501 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13502 fi 13503 13504 CFLAGS="$CFLAGS -Wpointer-arith" 13505 13506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13507 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13508 cacheid=xorg_cv_cc_flag__Wpointer_arith 13509 if eval test \${$cacheid+y} 13510 then : 13511 printf %s "(cached) " >&6 13512 else case e in #( 13513 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13514 /* end confdefs.h. */ 13515 int i; 13516 int 13517 main (void) 13518 { 13519 13520 ; 13521 return 0; 13522 } 13523 _ACEOF 13524 if ac_fn_c_try_link "$LINENO" 13525 then : 13526 eval $cacheid=yes 13527 else case e in #( 13528 e) eval $cacheid=no ;; 13529 esac 13530 fi 13531 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13532 conftest$ac_exeext conftest.$ac_ext ;; 13533 esac 13534 fi 13535 13536 13537 CFLAGS="$xorg_testset_save_CFLAGS" 13538 13539 eval supported=\$$cacheid 13540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13541 printf "%s\n" "$supported" >&6; } 13542 if test "$supported" = "yes" ; then 13543 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13544 found="yes" 13545 fi 13546 fi 13547 13548 13549 13550 13551 13552 13553 13554 13555 13556 13557 13558 13559 13560 13561 13562 xorg_testset_save_CFLAGS="$CFLAGS" 13563 13564 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13567 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13568 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13569 then : 13570 printf %s "(cached) " >&6 13571 else case e in #( 13572 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13573 /* end confdefs.h. */ 13574 int i; 13575 _ACEOF 13576 if ac_fn_c_try_compile "$LINENO" 13577 then : 13578 xorg_cv_cc_flag_unknown_warning_option=yes 13579 else case e in #( 13580 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 13581 esac 13582 fi 13583 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13584 esac 13585 fi 13586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13587 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13588 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13589 CFLAGS="$xorg_testset_save_CFLAGS" 13590 fi 13591 13592 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13595 fi 13596 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13597 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13598 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13599 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13600 then : 13601 printf %s "(cached) " >&6 13602 else case e in #( 13603 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13604 /* end confdefs.h. */ 13605 int i; 13606 _ACEOF 13607 if ac_fn_c_try_compile "$LINENO" 13608 then : 13609 xorg_cv_cc_flag_unused_command_line_argument=yes 13610 else case e in #( 13611 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 13612 esac 13613 fi 13614 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13615 esac 13616 fi 13617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13618 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13619 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13620 CFLAGS="$xorg_testset_save_CFLAGS" 13621 fi 13622 13623 found="no" 13624 13625 if test $found = "no" ; then 13626 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13627 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13628 fi 13629 13630 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13631 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13632 fi 13633 13634 CFLAGS="$CFLAGS -Wmissing-declarations" 13635 13636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13637 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13638 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13639 if eval test \${$cacheid+y} 13640 then : 13641 printf %s "(cached) " >&6 13642 else case e in #( 13643 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13644 /* end confdefs.h. */ 13645 int i; 13646 int 13647 main (void) 13648 { 13649 13650 ; 13651 return 0; 13652 } 13653 _ACEOF 13654 if ac_fn_c_try_link "$LINENO" 13655 then : 13656 eval $cacheid=yes 13657 else case e in #( 13658 e) eval $cacheid=no ;; 13659 esac 13660 fi 13661 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13662 conftest$ac_exeext conftest.$ac_ext ;; 13663 esac 13664 fi 13665 13666 13667 CFLAGS="$xorg_testset_save_CFLAGS" 13668 13669 eval supported=\$$cacheid 13670 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13671 printf "%s\n" "$supported" >&6; } 13672 if test "$supported" = "yes" ; then 13673 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13674 found="yes" 13675 fi 13676 fi 13677 13678 13679 13680 13681 13682 13683 13684 13685 13686 13687 13688 13689 13690 13691 13692 xorg_testset_save_CFLAGS="$CFLAGS" 13693 13694 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13697 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13698 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13699 then : 13700 printf %s "(cached) " >&6 13701 else case e in #( 13702 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13703 /* end confdefs.h. */ 13704 int i; 13705 _ACEOF 13706 if ac_fn_c_try_compile "$LINENO" 13707 then : 13708 xorg_cv_cc_flag_unknown_warning_option=yes 13709 else case e in #( 13710 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 13711 esac 13712 fi 13713 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13714 esac 13715 fi 13716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13717 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13718 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13719 CFLAGS="$xorg_testset_save_CFLAGS" 13720 fi 13721 13722 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13723 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13725 fi 13726 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13728 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13729 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13730 then : 13731 printf %s "(cached) " >&6 13732 else case e in #( 13733 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13734 /* end confdefs.h. */ 13735 int i; 13736 _ACEOF 13737 if ac_fn_c_try_compile "$LINENO" 13738 then : 13739 xorg_cv_cc_flag_unused_command_line_argument=yes 13740 else case e in #( 13741 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 13742 esac 13743 fi 13744 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13745 esac 13746 fi 13747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13748 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13749 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13750 CFLAGS="$xorg_testset_save_CFLAGS" 13751 fi 13752 13753 found="no" 13754 13755 if test $found = "no" ; then 13756 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13758 fi 13759 13760 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13761 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13762 fi 13763 13764 CFLAGS="$CFLAGS -Wformat=2" 13765 13766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13767 printf %s "checking if $CC supports -Wformat=2... " >&6; } 13768 cacheid=xorg_cv_cc_flag__Wformat_2 13769 if eval test \${$cacheid+y} 13770 then : 13771 printf %s "(cached) " >&6 13772 else case e in #( 13773 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13774 /* end confdefs.h. */ 13775 int i; 13776 int 13777 main (void) 13778 { 13779 13780 ; 13781 return 0; 13782 } 13783 _ACEOF 13784 if ac_fn_c_try_link "$LINENO" 13785 then : 13786 eval $cacheid=yes 13787 else case e in #( 13788 e) eval $cacheid=no ;; 13789 esac 13790 fi 13791 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13792 conftest$ac_exeext conftest.$ac_ext ;; 13793 esac 13794 fi 13795 13796 13797 CFLAGS="$xorg_testset_save_CFLAGS" 13798 13799 eval supported=\$$cacheid 13800 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13801 printf "%s\n" "$supported" >&6; } 13802 if test "$supported" = "yes" ; then 13803 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13804 found="yes" 13805 fi 13806 fi 13807 13808 if test $found = "no" ; then 13809 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13811 fi 13812 13813 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13814 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13815 fi 13816 13817 CFLAGS="$CFLAGS -Wformat" 13818 13819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13820 printf %s "checking if $CC supports -Wformat... " >&6; } 13821 cacheid=xorg_cv_cc_flag__Wformat 13822 if eval test \${$cacheid+y} 13823 then : 13824 printf %s "(cached) " >&6 13825 else case e in #( 13826 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13827 /* end confdefs.h. */ 13828 int i; 13829 int 13830 main (void) 13831 { 13832 13833 ; 13834 return 0; 13835 } 13836 _ACEOF 13837 if ac_fn_c_try_link "$LINENO" 13838 then : 13839 eval $cacheid=yes 13840 else case e in #( 13841 e) eval $cacheid=no ;; 13842 esac 13843 fi 13844 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13845 conftest$ac_exeext conftest.$ac_ext ;; 13846 esac 13847 fi 13848 13849 13850 CFLAGS="$xorg_testset_save_CFLAGS" 13851 13852 eval supported=\$$cacheid 13853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13854 printf "%s\n" "$supported" >&6; } 13855 if test "$supported" = "yes" ; then 13856 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13857 found="yes" 13858 fi 13859 fi 13860 13861 13862 13863 13864 13865 13866 13867 13868 13869 13870 13871 13872 13873 13874 13875 13876 13877 xorg_testset_save_CFLAGS="$CFLAGS" 13878 13879 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13880 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13882 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13883 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13884 then : 13885 printf %s "(cached) " >&6 13886 else case e in #( 13887 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13888 /* end confdefs.h. */ 13889 int i; 13890 _ACEOF 13891 if ac_fn_c_try_compile "$LINENO" 13892 then : 13893 xorg_cv_cc_flag_unknown_warning_option=yes 13894 else case e in #( 13895 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 13896 esac 13897 fi 13898 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13899 esac 13900 fi 13901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13902 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13903 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13904 CFLAGS="$xorg_testset_save_CFLAGS" 13905 fi 13906 13907 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13908 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13909 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13910 fi 13911 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13912 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13913 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13914 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13915 then : 13916 printf %s "(cached) " >&6 13917 else case e in #( 13918 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13919 /* end confdefs.h. */ 13920 int i; 13921 _ACEOF 13922 if ac_fn_c_try_compile "$LINENO" 13923 then : 13924 xorg_cv_cc_flag_unused_command_line_argument=yes 13925 else case e in #( 13926 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 13927 esac 13928 fi 13929 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 13930 esac 13931 fi 13932 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13933 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13934 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13935 CFLAGS="$xorg_testset_save_CFLAGS" 13936 fi 13937 13938 found="no" 13939 13940 if test $found = "no" ; then 13941 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13942 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13943 fi 13944 13945 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13946 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13947 fi 13948 13949 CFLAGS="$CFLAGS -Wstrict-prototypes" 13950 13951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13952 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 13953 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13954 if eval test \${$cacheid+y} 13955 then : 13956 printf %s "(cached) " >&6 13957 else case e in #( 13958 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13959 /* end confdefs.h. */ 13960 int i; 13961 int 13962 main (void) 13963 { 13964 13965 ; 13966 return 0; 13967 } 13968 _ACEOF 13969 if ac_fn_c_try_link "$LINENO" 13970 then : 13971 eval $cacheid=yes 13972 else case e in #( 13973 e) eval $cacheid=no ;; 13974 esac 13975 fi 13976 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13977 conftest$ac_exeext conftest.$ac_ext ;; 13978 esac 13979 fi 13980 13981 13982 CFLAGS="$xorg_testset_save_CFLAGS" 13983 13984 eval supported=\$$cacheid 13985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13986 printf "%s\n" "$supported" >&6; } 13987 if test "$supported" = "yes" ; then 13988 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13989 found="yes" 13990 fi 13991 fi 13992 13993 13994 13995 13996 13997 13998 13999 14000 14001 14002 14003 14004 14005 14006 14007 xorg_testset_save_CFLAGS="$CFLAGS" 14008 14009 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14012 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14013 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14014 then : 14015 printf %s "(cached) " >&6 14016 else case e in #( 14017 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14018 /* end confdefs.h. */ 14019 int i; 14020 _ACEOF 14021 if ac_fn_c_try_compile "$LINENO" 14022 then : 14023 xorg_cv_cc_flag_unknown_warning_option=yes 14024 else case e in #( 14025 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14026 esac 14027 fi 14028 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14029 esac 14030 fi 14031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14032 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14033 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14034 CFLAGS="$xorg_testset_save_CFLAGS" 14035 fi 14036 14037 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14038 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14040 fi 14041 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14042 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14043 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14044 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14045 then : 14046 printf %s "(cached) " >&6 14047 else case e in #( 14048 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14049 /* end confdefs.h. */ 14050 int i; 14051 _ACEOF 14052 if ac_fn_c_try_compile "$LINENO" 14053 then : 14054 xorg_cv_cc_flag_unused_command_line_argument=yes 14055 else case e in #( 14056 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14057 esac 14058 fi 14059 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14060 esac 14061 fi 14062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14063 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14064 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14065 CFLAGS="$xorg_testset_save_CFLAGS" 14066 fi 14067 14068 found="no" 14069 14070 if test $found = "no" ; then 14071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14073 fi 14074 14075 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14077 fi 14078 14079 CFLAGS="$CFLAGS -Wmissing-prototypes" 14080 14081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 14082 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 14083 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 14084 if eval test \${$cacheid+y} 14085 then : 14086 printf %s "(cached) " >&6 14087 else case e in #( 14088 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14089 /* end confdefs.h. */ 14090 int i; 14091 int 14092 main (void) 14093 { 14094 14095 ; 14096 return 0; 14097 } 14098 _ACEOF 14099 if ac_fn_c_try_link "$LINENO" 14100 then : 14101 eval $cacheid=yes 14102 else case e in #( 14103 e) eval $cacheid=no ;; 14104 esac 14105 fi 14106 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14107 conftest$ac_exeext conftest.$ac_ext ;; 14108 esac 14109 fi 14110 14111 14112 CFLAGS="$xorg_testset_save_CFLAGS" 14113 14114 eval supported=\$$cacheid 14115 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14116 printf "%s\n" "$supported" >&6; } 14117 if test "$supported" = "yes" ; then 14118 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 14119 found="yes" 14120 fi 14121 fi 14122 14123 14124 14125 14126 14127 14128 14129 14130 14131 14132 14133 14134 14135 14136 14137 xorg_testset_save_CFLAGS="$CFLAGS" 14138 14139 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14142 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14143 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14144 then : 14145 printf %s "(cached) " >&6 14146 else case e in #( 14147 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14148 /* end confdefs.h. */ 14149 int i; 14150 _ACEOF 14151 if ac_fn_c_try_compile "$LINENO" 14152 then : 14153 xorg_cv_cc_flag_unknown_warning_option=yes 14154 else case e in #( 14155 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14156 esac 14157 fi 14158 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14159 esac 14160 fi 14161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14162 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14163 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14164 CFLAGS="$xorg_testset_save_CFLAGS" 14165 fi 14166 14167 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14168 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14170 fi 14171 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14173 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14174 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14175 then : 14176 printf %s "(cached) " >&6 14177 else case e in #( 14178 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14179 /* end confdefs.h. */ 14180 int i; 14181 _ACEOF 14182 if ac_fn_c_try_compile "$LINENO" 14183 then : 14184 xorg_cv_cc_flag_unused_command_line_argument=yes 14185 else case e in #( 14186 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14187 esac 14188 fi 14189 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14190 esac 14191 fi 14192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14193 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14194 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14195 CFLAGS="$xorg_testset_save_CFLAGS" 14196 fi 14197 14198 found="no" 14199 14200 if test $found = "no" ; then 14201 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14202 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14203 fi 14204 14205 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14206 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14207 fi 14208 14209 CFLAGS="$CFLAGS -Wnested-externs" 14210 14211 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 14212 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 14213 cacheid=xorg_cv_cc_flag__Wnested_externs 14214 if eval test \${$cacheid+y} 14215 then : 14216 printf %s "(cached) " >&6 14217 else case e in #( 14218 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14219 /* end confdefs.h. */ 14220 int i; 14221 int 14222 main (void) 14223 { 14224 14225 ; 14226 return 0; 14227 } 14228 _ACEOF 14229 if ac_fn_c_try_link "$LINENO" 14230 then : 14231 eval $cacheid=yes 14232 else case e in #( 14233 e) eval $cacheid=no ;; 14234 esac 14235 fi 14236 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14237 conftest$ac_exeext conftest.$ac_ext ;; 14238 esac 14239 fi 14240 14241 14242 CFLAGS="$xorg_testset_save_CFLAGS" 14243 14244 eval supported=\$$cacheid 14245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14246 printf "%s\n" "$supported" >&6; } 14247 if test "$supported" = "yes" ; then 14248 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 14249 found="yes" 14250 fi 14251 fi 14252 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 14264 14265 14266 14267 xorg_testset_save_CFLAGS="$CFLAGS" 14268 14269 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14270 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14271 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14272 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14273 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14274 then : 14275 printf %s "(cached) " >&6 14276 else case e in #( 14277 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14278 /* end confdefs.h. */ 14279 int i; 14280 _ACEOF 14281 if ac_fn_c_try_compile "$LINENO" 14282 then : 14283 xorg_cv_cc_flag_unknown_warning_option=yes 14284 else case e in #( 14285 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14286 esac 14287 fi 14288 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14289 esac 14290 fi 14291 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14292 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14293 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14294 CFLAGS="$xorg_testset_save_CFLAGS" 14295 fi 14296 14297 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14298 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14299 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14300 fi 14301 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14302 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14303 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14304 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14305 then : 14306 printf %s "(cached) " >&6 14307 else case e in #( 14308 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14309 /* end confdefs.h. */ 14310 int i; 14311 _ACEOF 14312 if ac_fn_c_try_compile "$LINENO" 14313 then : 14314 xorg_cv_cc_flag_unused_command_line_argument=yes 14315 else case e in #( 14316 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14317 esac 14318 fi 14319 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14320 esac 14321 fi 14322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14323 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14324 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14325 CFLAGS="$xorg_testset_save_CFLAGS" 14326 fi 14327 14328 found="no" 14329 14330 if test $found = "no" ; then 14331 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14333 fi 14334 14335 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14336 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14337 fi 14338 14339 CFLAGS="$CFLAGS -Wbad-function-cast" 14340 14341 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 14342 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 14343 cacheid=xorg_cv_cc_flag__Wbad_function_cast 14344 if eval test \${$cacheid+y} 14345 then : 14346 printf %s "(cached) " >&6 14347 else case e in #( 14348 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14349 /* end confdefs.h. */ 14350 int i; 14351 int 14352 main (void) 14353 { 14354 14355 ; 14356 return 0; 14357 } 14358 _ACEOF 14359 if ac_fn_c_try_link "$LINENO" 14360 then : 14361 eval $cacheid=yes 14362 else case e in #( 14363 e) eval $cacheid=no ;; 14364 esac 14365 fi 14366 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14367 conftest$ac_exeext conftest.$ac_ext ;; 14368 esac 14369 fi 14370 14371 14372 CFLAGS="$xorg_testset_save_CFLAGS" 14373 14374 eval supported=\$$cacheid 14375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14376 printf "%s\n" "$supported" >&6; } 14377 if test "$supported" = "yes" ; then 14378 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 14379 found="yes" 14380 fi 14381 fi 14382 14383 14384 14385 14386 14387 14388 14389 14390 14391 14392 14393 14394 14395 14396 14397 xorg_testset_save_CFLAGS="$CFLAGS" 14398 14399 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14400 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14401 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14402 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14403 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14404 then : 14405 printf %s "(cached) " >&6 14406 else case e in #( 14407 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14408 /* end confdefs.h. */ 14409 int i; 14410 _ACEOF 14411 if ac_fn_c_try_compile "$LINENO" 14412 then : 14413 xorg_cv_cc_flag_unknown_warning_option=yes 14414 else case e in #( 14415 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14416 esac 14417 fi 14418 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14419 esac 14420 fi 14421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14422 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14423 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14424 CFLAGS="$xorg_testset_save_CFLAGS" 14425 fi 14426 14427 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14428 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14430 fi 14431 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14433 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14434 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14435 then : 14436 printf %s "(cached) " >&6 14437 else case e in #( 14438 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14439 /* end confdefs.h. */ 14440 int i; 14441 _ACEOF 14442 if ac_fn_c_try_compile "$LINENO" 14443 then : 14444 xorg_cv_cc_flag_unused_command_line_argument=yes 14445 else case e in #( 14446 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14447 esac 14448 fi 14449 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14450 esac 14451 fi 14452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14453 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14454 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14455 CFLAGS="$xorg_testset_save_CFLAGS" 14456 fi 14457 14458 found="no" 14459 14460 if test $found = "no" ; then 14461 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14462 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14463 fi 14464 14465 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14467 fi 14468 14469 CFLAGS="$CFLAGS -Wold-style-definition" 14470 14471 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14472 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 14473 cacheid=xorg_cv_cc_flag__Wold_style_definition 14474 if eval test \${$cacheid+y} 14475 then : 14476 printf %s "(cached) " >&6 14477 else case e in #( 14478 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14479 /* end confdefs.h. */ 14480 int i; 14481 int 14482 main (void) 14483 { 14484 14485 ; 14486 return 0; 14487 } 14488 _ACEOF 14489 if ac_fn_c_try_link "$LINENO" 14490 then : 14491 eval $cacheid=yes 14492 else case e in #( 14493 e) eval $cacheid=no ;; 14494 esac 14495 fi 14496 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14497 conftest$ac_exeext conftest.$ac_ext ;; 14498 esac 14499 fi 14500 14501 14502 CFLAGS="$xorg_testset_save_CFLAGS" 14503 14504 eval supported=\$$cacheid 14505 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14506 printf "%s\n" "$supported" >&6; } 14507 if test "$supported" = "yes" ; then 14508 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14509 found="yes" 14510 fi 14511 fi 14512 14513 if test $found = "no" ; then 14514 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14515 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14516 fi 14517 14518 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14519 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14520 fi 14521 14522 CFLAGS="$CFLAGS -fd" 14523 14524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14525 printf %s "checking if $CC supports -fd... " >&6; } 14526 cacheid=xorg_cv_cc_flag__fd 14527 if eval test \${$cacheid+y} 14528 then : 14529 printf %s "(cached) " >&6 14530 else case e in #( 14531 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14532 /* end confdefs.h. */ 14533 int i; 14534 int 14535 main (void) 14536 { 14537 14538 ; 14539 return 0; 14540 } 14541 _ACEOF 14542 if ac_fn_c_try_link "$LINENO" 14543 then : 14544 eval $cacheid=yes 14545 else case e in #( 14546 e) eval $cacheid=no ;; 14547 esac 14548 fi 14549 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14550 conftest$ac_exeext conftest.$ac_ext ;; 14551 esac 14552 fi 14553 14554 14555 CFLAGS="$xorg_testset_save_CFLAGS" 14556 14557 eval supported=\$$cacheid 14558 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14559 printf "%s\n" "$supported" >&6; } 14560 if test "$supported" = "yes" ; then 14561 BASE_CFLAGS="$BASE_CFLAGS -fd" 14562 found="yes" 14563 fi 14564 fi 14565 14566 14567 14568 14569 14570 14571 14572 14573 14574 14575 14576 14577 14578 14579 14580 xorg_testset_save_CFLAGS="$CFLAGS" 14581 14582 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14583 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14585 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14586 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14587 then : 14588 printf %s "(cached) " >&6 14589 else case e in #( 14590 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14591 /* end confdefs.h. */ 14592 int i; 14593 _ACEOF 14594 if ac_fn_c_try_compile "$LINENO" 14595 then : 14596 xorg_cv_cc_flag_unknown_warning_option=yes 14597 else case e in #( 14598 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14599 esac 14600 fi 14601 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14602 esac 14603 fi 14604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14605 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14606 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14607 CFLAGS="$xorg_testset_save_CFLAGS" 14608 fi 14609 14610 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14611 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14612 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14613 fi 14614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14615 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14616 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14617 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14618 then : 14619 printf %s "(cached) " >&6 14620 else case e in #( 14621 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14622 /* end confdefs.h. */ 14623 int i; 14624 _ACEOF 14625 if ac_fn_c_try_compile "$LINENO" 14626 then : 14627 xorg_cv_cc_flag_unused_command_line_argument=yes 14628 else case e in #( 14629 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14630 esac 14631 fi 14632 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14633 esac 14634 fi 14635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14636 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14637 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14638 CFLAGS="$xorg_testset_save_CFLAGS" 14639 fi 14640 14641 found="no" 14642 14643 if test $found = "no" ; then 14644 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14645 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14646 fi 14647 14648 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14649 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14650 fi 14651 14652 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14653 14654 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14655 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14656 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14657 if eval test \${$cacheid+y} 14658 then : 14659 printf %s "(cached) " >&6 14660 else case e in #( 14661 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14662 /* end confdefs.h. */ 14663 int i; 14664 int 14665 main (void) 14666 { 14667 14668 ; 14669 return 0; 14670 } 14671 _ACEOF 14672 if ac_fn_c_try_link "$LINENO" 14673 then : 14674 eval $cacheid=yes 14675 else case e in #( 14676 e) eval $cacheid=no ;; 14677 esac 14678 fi 14679 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14680 conftest$ac_exeext conftest.$ac_ext ;; 14681 esac 14682 fi 14683 14684 14685 CFLAGS="$xorg_testset_save_CFLAGS" 14686 14687 eval supported=\$$cacheid 14688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14689 printf "%s\n" "$supported" >&6; } 14690 if test "$supported" = "yes" ; then 14691 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14692 found="yes" 14693 fi 14694 fi 14695 14696 14697 14698 14699 14700 # This chunk adds additional warnings that could catch undesired effects. 14701 14702 14703 14704 14705 14706 14707 14708 14709 14710 14711 14712 14713 14714 xorg_testset_save_CFLAGS="$CFLAGS" 14715 14716 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14718 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14719 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14720 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14721 then : 14722 printf %s "(cached) " >&6 14723 else case e in #( 14724 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14725 /* end confdefs.h. */ 14726 int i; 14727 _ACEOF 14728 if ac_fn_c_try_compile "$LINENO" 14729 then : 14730 xorg_cv_cc_flag_unknown_warning_option=yes 14731 else case e in #( 14732 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14733 esac 14734 fi 14735 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14736 esac 14737 fi 14738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14739 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14740 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14741 CFLAGS="$xorg_testset_save_CFLAGS" 14742 fi 14743 14744 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14745 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14746 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14747 fi 14748 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14749 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14750 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14751 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14752 then : 14753 printf %s "(cached) " >&6 14754 else case e in #( 14755 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14756 /* end confdefs.h. */ 14757 int i; 14758 _ACEOF 14759 if ac_fn_c_try_compile "$LINENO" 14760 then : 14761 xorg_cv_cc_flag_unused_command_line_argument=yes 14762 else case e in #( 14763 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14764 esac 14765 fi 14766 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14767 esac 14768 fi 14769 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14770 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14771 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14772 CFLAGS="$xorg_testset_save_CFLAGS" 14773 fi 14774 14775 found="no" 14776 14777 if test $found = "no" ; then 14778 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14779 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14780 fi 14781 14782 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14783 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14784 fi 14785 14786 CFLAGS="$CFLAGS -Wunused" 14787 14788 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14789 printf %s "checking if $CC supports -Wunused... " >&6; } 14790 cacheid=xorg_cv_cc_flag__Wunused 14791 if eval test \${$cacheid+y} 14792 then : 14793 printf %s "(cached) " >&6 14794 else case e in #( 14795 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14796 /* end confdefs.h. */ 14797 int i; 14798 int 14799 main (void) 14800 { 14801 14802 ; 14803 return 0; 14804 } 14805 _ACEOF 14806 if ac_fn_c_try_link "$LINENO" 14807 then : 14808 eval $cacheid=yes 14809 else case e in #( 14810 e) eval $cacheid=no ;; 14811 esac 14812 fi 14813 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14814 conftest$ac_exeext conftest.$ac_ext ;; 14815 esac 14816 fi 14817 14818 14819 CFLAGS="$xorg_testset_save_CFLAGS" 14820 14821 eval supported=\$$cacheid 14822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14823 printf "%s\n" "$supported" >&6; } 14824 if test "$supported" = "yes" ; then 14825 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14826 found="yes" 14827 fi 14828 fi 14829 14830 14831 14832 14833 14834 14835 14836 14837 14838 14839 14840 14841 14842 14843 14844 xorg_testset_save_CFLAGS="$CFLAGS" 14845 14846 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14848 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14849 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14850 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14851 then : 14852 printf %s "(cached) " >&6 14853 else case e in #( 14854 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14855 /* end confdefs.h. */ 14856 int i; 14857 _ACEOF 14858 if ac_fn_c_try_compile "$LINENO" 14859 then : 14860 xorg_cv_cc_flag_unknown_warning_option=yes 14861 else case e in #( 14862 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14863 esac 14864 fi 14865 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14866 esac 14867 fi 14868 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14869 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14870 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14871 CFLAGS="$xorg_testset_save_CFLAGS" 14872 fi 14873 14874 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14875 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14876 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14877 fi 14878 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14880 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14881 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14882 then : 14883 printf %s "(cached) " >&6 14884 else case e in #( 14885 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14886 /* end confdefs.h. */ 14887 int i; 14888 _ACEOF 14889 if ac_fn_c_try_compile "$LINENO" 14890 then : 14891 xorg_cv_cc_flag_unused_command_line_argument=yes 14892 else case e in #( 14893 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 14894 esac 14895 fi 14896 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14897 esac 14898 fi 14899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14900 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14901 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14902 CFLAGS="$xorg_testset_save_CFLAGS" 14903 fi 14904 14905 found="no" 14906 14907 if test $found = "no" ; then 14908 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14909 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14910 fi 14911 14912 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14913 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14914 fi 14915 14916 CFLAGS="$CFLAGS -Wuninitialized" 14917 14918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14919 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 14920 cacheid=xorg_cv_cc_flag__Wuninitialized 14921 if eval test \${$cacheid+y} 14922 then : 14923 printf %s "(cached) " >&6 14924 else case e in #( 14925 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14926 /* end confdefs.h. */ 14927 int i; 14928 int 14929 main (void) 14930 { 14931 14932 ; 14933 return 0; 14934 } 14935 _ACEOF 14936 if ac_fn_c_try_link "$LINENO" 14937 then : 14938 eval $cacheid=yes 14939 else case e in #( 14940 e) eval $cacheid=no ;; 14941 esac 14942 fi 14943 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14944 conftest$ac_exeext conftest.$ac_ext ;; 14945 esac 14946 fi 14947 14948 14949 CFLAGS="$xorg_testset_save_CFLAGS" 14950 14951 eval supported=\$$cacheid 14952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14953 printf "%s\n" "$supported" >&6; } 14954 if test "$supported" = "yes" ; then 14955 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14956 found="yes" 14957 fi 14958 fi 14959 14960 14961 14962 14963 14964 14965 14966 14967 14968 14969 14970 14971 14972 14973 14974 xorg_testset_save_CFLAGS="$CFLAGS" 14975 14976 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14978 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14979 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14980 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14981 then : 14982 printf %s "(cached) " >&6 14983 else case e in #( 14984 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14985 /* end confdefs.h. */ 14986 int i; 14987 _ACEOF 14988 if ac_fn_c_try_compile "$LINENO" 14989 then : 14990 xorg_cv_cc_flag_unknown_warning_option=yes 14991 else case e in #( 14992 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 14993 esac 14994 fi 14995 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 14996 esac 14997 fi 14998 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14999 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15000 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15001 CFLAGS="$xorg_testset_save_CFLAGS" 15002 fi 15003 15004 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15005 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15006 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15007 fi 15008 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15009 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15010 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15011 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15012 then : 15013 printf %s "(cached) " >&6 15014 else case e in #( 15015 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15016 /* end confdefs.h. */ 15017 int i; 15018 _ACEOF 15019 if ac_fn_c_try_compile "$LINENO" 15020 then : 15021 xorg_cv_cc_flag_unused_command_line_argument=yes 15022 else case e in #( 15023 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15024 esac 15025 fi 15026 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15027 esac 15028 fi 15029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15030 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15031 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15032 CFLAGS="$xorg_testset_save_CFLAGS" 15033 fi 15034 15035 found="no" 15036 15037 if test $found = "no" ; then 15038 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15040 fi 15041 15042 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15044 fi 15045 15046 CFLAGS="$CFLAGS -Wshadow" 15047 15048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 15049 printf %s "checking if $CC supports -Wshadow... " >&6; } 15050 cacheid=xorg_cv_cc_flag__Wshadow 15051 if eval test \${$cacheid+y} 15052 then : 15053 printf %s "(cached) " >&6 15054 else case e in #( 15055 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15056 /* end confdefs.h. */ 15057 int i; 15058 int 15059 main (void) 15060 { 15061 15062 ; 15063 return 0; 15064 } 15065 _ACEOF 15066 if ac_fn_c_try_link "$LINENO" 15067 then : 15068 eval $cacheid=yes 15069 else case e in #( 15070 e) eval $cacheid=no ;; 15071 esac 15072 fi 15073 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15074 conftest$ac_exeext conftest.$ac_ext ;; 15075 esac 15076 fi 15077 15078 15079 CFLAGS="$xorg_testset_save_CFLAGS" 15080 15081 eval supported=\$$cacheid 15082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15083 printf "%s\n" "$supported" >&6; } 15084 if test "$supported" = "yes" ; then 15085 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 15086 found="yes" 15087 fi 15088 fi 15089 15090 15091 15092 15093 15094 15095 15096 15097 15098 15099 15100 15101 15102 15103 15104 xorg_testset_save_CFLAGS="$CFLAGS" 15105 15106 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15109 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15110 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15111 then : 15112 printf %s "(cached) " >&6 15113 else case e in #( 15114 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15115 /* end confdefs.h. */ 15116 int i; 15117 _ACEOF 15118 if ac_fn_c_try_compile "$LINENO" 15119 then : 15120 xorg_cv_cc_flag_unknown_warning_option=yes 15121 else case e in #( 15122 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15123 esac 15124 fi 15125 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15126 esac 15127 fi 15128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15129 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15130 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15131 CFLAGS="$xorg_testset_save_CFLAGS" 15132 fi 15133 15134 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15135 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15136 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15137 fi 15138 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15140 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15141 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15142 then : 15143 printf %s "(cached) " >&6 15144 else case e in #( 15145 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15146 /* end confdefs.h. */ 15147 int i; 15148 _ACEOF 15149 if ac_fn_c_try_compile "$LINENO" 15150 then : 15151 xorg_cv_cc_flag_unused_command_line_argument=yes 15152 else case e in #( 15153 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15154 esac 15155 fi 15156 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15157 esac 15158 fi 15159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15160 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15161 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15162 CFLAGS="$xorg_testset_save_CFLAGS" 15163 fi 15164 15165 found="no" 15166 15167 if test $found = "no" ; then 15168 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15170 fi 15171 15172 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15173 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15174 fi 15175 15176 CFLAGS="$CFLAGS -Wmissing-noreturn" 15177 15178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 15179 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 15180 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 15181 if eval test \${$cacheid+y} 15182 then : 15183 printf %s "(cached) " >&6 15184 else case e in #( 15185 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15186 /* end confdefs.h. */ 15187 int i; 15188 int 15189 main (void) 15190 { 15191 15192 ; 15193 return 0; 15194 } 15195 _ACEOF 15196 if ac_fn_c_try_link "$LINENO" 15197 then : 15198 eval $cacheid=yes 15199 else case e in #( 15200 e) eval $cacheid=no ;; 15201 esac 15202 fi 15203 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15204 conftest$ac_exeext conftest.$ac_ext ;; 15205 esac 15206 fi 15207 15208 15209 CFLAGS="$xorg_testset_save_CFLAGS" 15210 15211 eval supported=\$$cacheid 15212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15213 printf "%s\n" "$supported" >&6; } 15214 if test "$supported" = "yes" ; then 15215 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 15216 found="yes" 15217 fi 15218 fi 15219 15220 15221 15222 15223 15224 15225 15226 15227 15228 15229 15230 15231 15232 15233 15234 xorg_testset_save_CFLAGS="$CFLAGS" 15235 15236 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15239 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15240 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15241 then : 15242 printf %s "(cached) " >&6 15243 else case e in #( 15244 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15245 /* end confdefs.h. */ 15246 int i; 15247 _ACEOF 15248 if ac_fn_c_try_compile "$LINENO" 15249 then : 15250 xorg_cv_cc_flag_unknown_warning_option=yes 15251 else case e in #( 15252 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15253 esac 15254 fi 15255 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15256 esac 15257 fi 15258 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15259 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15260 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15261 CFLAGS="$xorg_testset_save_CFLAGS" 15262 fi 15263 15264 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15265 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15266 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15267 fi 15268 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15270 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15271 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15272 then : 15273 printf %s "(cached) " >&6 15274 else case e in #( 15275 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15276 /* end confdefs.h. */ 15277 int i; 15278 _ACEOF 15279 if ac_fn_c_try_compile "$LINENO" 15280 then : 15281 xorg_cv_cc_flag_unused_command_line_argument=yes 15282 else case e in #( 15283 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15284 esac 15285 fi 15286 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15287 esac 15288 fi 15289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15290 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15291 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15292 CFLAGS="$xorg_testset_save_CFLAGS" 15293 fi 15294 15295 found="no" 15296 15297 if test $found = "no" ; then 15298 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15299 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15300 fi 15301 15302 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15303 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15304 fi 15305 15306 CFLAGS="$CFLAGS -Wmissing-format-attribute" 15307 15308 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 15309 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 15310 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 15311 if eval test \${$cacheid+y} 15312 then : 15313 printf %s "(cached) " >&6 15314 else case e in #( 15315 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15316 /* end confdefs.h. */ 15317 int i; 15318 int 15319 main (void) 15320 { 15321 15322 ; 15323 return 0; 15324 } 15325 _ACEOF 15326 if ac_fn_c_try_link "$LINENO" 15327 then : 15328 eval $cacheid=yes 15329 else case e in #( 15330 e) eval $cacheid=no ;; 15331 esac 15332 fi 15333 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15334 conftest$ac_exeext conftest.$ac_ext ;; 15335 esac 15336 fi 15337 15338 15339 CFLAGS="$xorg_testset_save_CFLAGS" 15340 15341 eval supported=\$$cacheid 15342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15343 printf "%s\n" "$supported" >&6; } 15344 if test "$supported" = "yes" ; then 15345 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 15346 found="yes" 15347 fi 15348 fi 15349 15350 15351 15352 15353 15354 15355 15356 15357 15358 15359 15360 15361 15362 15363 15364 xorg_testset_save_CFLAGS="$CFLAGS" 15365 15366 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15369 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15370 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15371 then : 15372 printf %s "(cached) " >&6 15373 else case e in #( 15374 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15375 /* end confdefs.h. */ 15376 int i; 15377 _ACEOF 15378 if ac_fn_c_try_compile "$LINENO" 15379 then : 15380 xorg_cv_cc_flag_unknown_warning_option=yes 15381 else case e in #( 15382 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15383 esac 15384 fi 15385 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15386 esac 15387 fi 15388 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15389 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15390 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15391 CFLAGS="$xorg_testset_save_CFLAGS" 15392 fi 15393 15394 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15395 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15397 fi 15398 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15399 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15400 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15401 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15402 then : 15403 printf %s "(cached) " >&6 15404 else case e in #( 15405 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15406 /* end confdefs.h. */ 15407 int i; 15408 _ACEOF 15409 if ac_fn_c_try_compile "$LINENO" 15410 then : 15411 xorg_cv_cc_flag_unused_command_line_argument=yes 15412 else case e in #( 15413 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15414 esac 15415 fi 15416 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15417 esac 15418 fi 15419 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15420 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15421 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15422 CFLAGS="$xorg_testset_save_CFLAGS" 15423 fi 15424 15425 found="no" 15426 15427 if test $found = "no" ; then 15428 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15430 fi 15431 15432 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15433 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15434 fi 15435 15436 CFLAGS="$CFLAGS -Wredundant-decls" 15437 15438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 15439 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 15440 cacheid=xorg_cv_cc_flag__Wredundant_decls 15441 if eval test \${$cacheid+y} 15442 then : 15443 printf %s "(cached) " >&6 15444 else case e in #( 15445 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15446 /* end confdefs.h. */ 15447 int i; 15448 int 15449 main (void) 15450 { 15451 15452 ; 15453 return 0; 15454 } 15455 _ACEOF 15456 if ac_fn_c_try_link "$LINENO" 15457 then : 15458 eval $cacheid=yes 15459 else case e in #( 15460 e) eval $cacheid=no ;; 15461 esac 15462 fi 15463 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15464 conftest$ac_exeext conftest.$ac_ext ;; 15465 esac 15466 fi 15467 15468 15469 CFLAGS="$xorg_testset_save_CFLAGS" 15470 15471 eval supported=\$$cacheid 15472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15473 printf "%s\n" "$supported" >&6; } 15474 if test "$supported" = "yes" ; then 15475 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15476 found="yes" 15477 fi 15478 fi 15479 15480 15481 15482 15483 15484 15485 15486 15487 15488 15489 15490 15491 15492 15493 15494 xorg_testset_save_CFLAGS="$CFLAGS" 15495 15496 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15499 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15500 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15501 then : 15502 printf %s "(cached) " >&6 15503 else case e in #( 15504 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15505 /* end confdefs.h. */ 15506 int i; 15507 _ACEOF 15508 if ac_fn_c_try_compile "$LINENO" 15509 then : 15510 xorg_cv_cc_flag_unknown_warning_option=yes 15511 else case e in #( 15512 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15513 esac 15514 fi 15515 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15516 esac 15517 fi 15518 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15519 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15520 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15521 CFLAGS="$xorg_testset_save_CFLAGS" 15522 fi 15523 15524 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15525 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15526 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15527 fi 15528 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15530 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15531 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15532 then : 15533 printf %s "(cached) " >&6 15534 else case e in #( 15535 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15536 /* end confdefs.h. */ 15537 int i; 15538 _ACEOF 15539 if ac_fn_c_try_compile "$LINENO" 15540 then : 15541 xorg_cv_cc_flag_unused_command_line_argument=yes 15542 else case e in #( 15543 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15544 esac 15545 fi 15546 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15547 esac 15548 fi 15549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15550 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15551 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15552 CFLAGS="$xorg_testset_save_CFLAGS" 15553 fi 15554 15555 found="no" 15556 15557 if test $found = "no" ; then 15558 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15559 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15560 fi 15561 15562 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15563 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15564 fi 15565 15566 CFLAGS="$CFLAGS -Wlogical-op" 15567 15568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15569 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 15570 cacheid=xorg_cv_cc_flag__Wlogical_op 15571 if eval test \${$cacheid+y} 15572 then : 15573 printf %s "(cached) " >&6 15574 else case e in #( 15575 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15576 /* end confdefs.h. */ 15577 int i; 15578 int 15579 main (void) 15580 { 15581 15582 ; 15583 return 0; 15584 } 15585 _ACEOF 15586 if ac_fn_c_try_link "$LINENO" 15587 then : 15588 eval $cacheid=yes 15589 else case e in #( 15590 e) eval $cacheid=no ;; 15591 esac 15592 fi 15593 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15594 conftest$ac_exeext conftest.$ac_ext ;; 15595 esac 15596 fi 15597 15598 15599 CFLAGS="$xorg_testset_save_CFLAGS" 15600 15601 eval supported=\$$cacheid 15602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15603 printf "%s\n" "$supported" >&6; } 15604 if test "$supported" = "yes" ; then 15605 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15606 found="yes" 15607 fi 15608 fi 15609 15610 15611 15612 # These are currently disabled because they are noisy. They will be enabled 15613 # in the future once the codebase is sufficiently modernized to silence 15614 # them. For now, I don't want them to drown out the other warnings. 15615 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15616 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15617 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15618 15619 # Turn some warnings into errors, so we don't accidentally get successful builds 15620 # when there are problems that should be fixed. 15621 15622 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15623 15624 15625 15626 15627 15628 15629 15630 15631 15632 15633 15634 15635 15636 xorg_testset_save_CFLAGS="$CFLAGS" 15637 15638 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15641 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15642 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15643 then : 15644 printf %s "(cached) " >&6 15645 else case e in #( 15646 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15647 /* end confdefs.h. */ 15648 int i; 15649 _ACEOF 15650 if ac_fn_c_try_compile "$LINENO" 15651 then : 15652 xorg_cv_cc_flag_unknown_warning_option=yes 15653 else case e in #( 15654 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15655 esac 15656 fi 15657 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15658 esac 15659 fi 15660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15661 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15662 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15663 CFLAGS="$xorg_testset_save_CFLAGS" 15664 fi 15665 15666 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15667 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15668 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15669 fi 15670 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15671 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15672 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15673 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15674 then : 15675 printf %s "(cached) " >&6 15676 else case e in #( 15677 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15678 /* end confdefs.h. */ 15679 int i; 15680 _ACEOF 15681 if ac_fn_c_try_compile "$LINENO" 15682 then : 15683 xorg_cv_cc_flag_unused_command_line_argument=yes 15684 else case e in #( 15685 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15686 esac 15687 fi 15688 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15689 esac 15690 fi 15691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15692 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15693 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15694 CFLAGS="$xorg_testset_save_CFLAGS" 15695 fi 15696 15697 found="no" 15698 15699 if test $found = "no" ; then 15700 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15701 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15702 fi 15703 15704 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15705 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15706 fi 15707 15708 CFLAGS="$CFLAGS -Werror=implicit" 15709 15710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15711 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15712 cacheid=xorg_cv_cc_flag__Werror_implicit 15713 if eval test \${$cacheid+y} 15714 then : 15715 printf %s "(cached) " >&6 15716 else case e in #( 15717 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15718 /* end confdefs.h. */ 15719 int i; 15720 int 15721 main (void) 15722 { 15723 15724 ; 15725 return 0; 15726 } 15727 _ACEOF 15728 if ac_fn_c_try_link "$LINENO" 15729 then : 15730 eval $cacheid=yes 15731 else case e in #( 15732 e) eval $cacheid=no ;; 15733 esac 15734 fi 15735 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15736 conftest$ac_exeext conftest.$ac_ext ;; 15737 esac 15738 fi 15739 15740 15741 CFLAGS="$xorg_testset_save_CFLAGS" 15742 15743 eval supported=\$$cacheid 15744 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15745 printf "%s\n" "$supported" >&6; } 15746 if test "$supported" = "yes" ; then 15747 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15748 found="yes" 15749 fi 15750 fi 15751 15752 if test $found = "no" ; then 15753 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15754 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15755 fi 15756 15757 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15758 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15759 fi 15760 15761 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15762 15763 { 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 15764 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15765 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15766 if eval test \${$cacheid+y} 15767 then : 15768 printf %s "(cached) " >&6 15769 else case e in #( 15770 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15771 /* end confdefs.h. */ 15772 int i; 15773 int 15774 main (void) 15775 { 15776 15777 ; 15778 return 0; 15779 } 15780 _ACEOF 15781 if ac_fn_c_try_link "$LINENO" 15782 then : 15783 eval $cacheid=yes 15784 else case e in #( 15785 e) eval $cacheid=no ;; 15786 esac 15787 fi 15788 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15789 conftest$ac_exeext conftest.$ac_ext ;; 15790 esac 15791 fi 15792 15793 15794 CFLAGS="$xorg_testset_save_CFLAGS" 15795 15796 eval supported=\$$cacheid 15797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15798 printf "%s\n" "$supported" >&6; } 15799 if test "$supported" = "yes" ; then 15800 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15801 found="yes" 15802 fi 15803 fi 15804 15805 15806 15807 15808 15809 15810 15811 15812 15813 15814 15815 15816 15817 15818 15819 xorg_testset_save_CFLAGS="$CFLAGS" 15820 15821 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15822 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15824 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15825 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15826 then : 15827 printf %s "(cached) " >&6 15828 else case e in #( 15829 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15830 /* end confdefs.h. */ 15831 int i; 15832 _ACEOF 15833 if ac_fn_c_try_compile "$LINENO" 15834 then : 15835 xorg_cv_cc_flag_unknown_warning_option=yes 15836 else case e in #( 15837 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15838 esac 15839 fi 15840 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15841 esac 15842 fi 15843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15844 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15845 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15846 CFLAGS="$xorg_testset_save_CFLAGS" 15847 fi 15848 15849 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15850 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15851 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15852 fi 15853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15855 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15856 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15857 then : 15858 printf %s "(cached) " >&6 15859 else case e in #( 15860 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15861 /* end confdefs.h. */ 15862 int i; 15863 _ACEOF 15864 if ac_fn_c_try_compile "$LINENO" 15865 then : 15866 xorg_cv_cc_flag_unused_command_line_argument=yes 15867 else case e in #( 15868 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15869 esac 15870 fi 15871 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15872 esac 15873 fi 15874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15875 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15876 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15877 CFLAGS="$xorg_testset_save_CFLAGS" 15878 fi 15879 15880 found="no" 15881 15882 if test $found = "no" ; then 15883 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15884 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15885 fi 15886 15887 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15888 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15889 fi 15890 15891 CFLAGS="$CFLAGS -Werror=nonnull" 15892 15893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15894 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 15895 cacheid=xorg_cv_cc_flag__Werror_nonnull 15896 if eval test \${$cacheid+y} 15897 then : 15898 printf %s "(cached) " >&6 15899 else case e in #( 15900 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15901 /* end confdefs.h. */ 15902 int i; 15903 int 15904 main (void) 15905 { 15906 15907 ; 15908 return 0; 15909 } 15910 _ACEOF 15911 if ac_fn_c_try_link "$LINENO" 15912 then : 15913 eval $cacheid=yes 15914 else case e in #( 15915 e) eval $cacheid=no ;; 15916 esac 15917 fi 15918 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15919 conftest$ac_exeext conftest.$ac_ext ;; 15920 esac 15921 fi 15922 15923 15924 CFLAGS="$xorg_testset_save_CFLAGS" 15925 15926 eval supported=\$$cacheid 15927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15928 printf "%s\n" "$supported" >&6; } 15929 if test "$supported" = "yes" ; then 15930 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15931 found="yes" 15932 fi 15933 fi 15934 15935 15936 15937 15938 15939 15940 15941 15942 15943 15944 15945 15946 15947 15948 15949 xorg_testset_save_CFLAGS="$CFLAGS" 15950 15951 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15952 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15954 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15955 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15956 then : 15957 printf %s "(cached) " >&6 15958 else case e in #( 15959 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15960 /* end confdefs.h. */ 15961 int i; 15962 _ACEOF 15963 if ac_fn_c_try_compile "$LINENO" 15964 then : 15965 xorg_cv_cc_flag_unknown_warning_option=yes 15966 else case e in #( 15967 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 15968 esac 15969 fi 15970 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 15971 esac 15972 fi 15973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15974 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15975 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15976 CFLAGS="$xorg_testset_save_CFLAGS" 15977 fi 15978 15979 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15980 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15981 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15982 fi 15983 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15985 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15986 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15987 then : 15988 printf %s "(cached) " >&6 15989 else case e in #( 15990 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15991 /* end confdefs.h. */ 15992 int i; 15993 _ACEOF 15994 if ac_fn_c_try_compile "$LINENO" 15995 then : 15996 xorg_cv_cc_flag_unused_command_line_argument=yes 15997 else case e in #( 15998 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 15999 esac 16000 fi 16001 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16002 esac 16003 fi 16004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16005 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16006 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16007 CFLAGS="$xorg_testset_save_CFLAGS" 16008 fi 16009 16010 found="no" 16011 16012 if test $found = "no" ; then 16013 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16015 fi 16016 16017 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16018 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16019 fi 16020 16021 CFLAGS="$CFLAGS -Werror=init-self" 16022 16023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 16024 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 16025 cacheid=xorg_cv_cc_flag__Werror_init_self 16026 if eval test \${$cacheid+y} 16027 then : 16028 printf %s "(cached) " >&6 16029 else case e in #( 16030 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16031 /* end confdefs.h. */ 16032 int i; 16033 int 16034 main (void) 16035 { 16036 16037 ; 16038 return 0; 16039 } 16040 _ACEOF 16041 if ac_fn_c_try_link "$LINENO" 16042 then : 16043 eval $cacheid=yes 16044 else case e in #( 16045 e) eval $cacheid=no ;; 16046 esac 16047 fi 16048 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16049 conftest$ac_exeext conftest.$ac_ext ;; 16050 esac 16051 fi 16052 16053 16054 CFLAGS="$xorg_testset_save_CFLAGS" 16055 16056 eval supported=\$$cacheid 16057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16058 printf "%s\n" "$supported" >&6; } 16059 if test "$supported" = "yes" ; then 16060 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 16061 found="yes" 16062 fi 16063 fi 16064 16065 16066 16067 16068 16069 16070 16071 16072 16073 16074 16075 16076 16077 16078 16079 xorg_testset_save_CFLAGS="$CFLAGS" 16080 16081 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16082 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16083 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16084 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16085 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16086 then : 16087 printf %s "(cached) " >&6 16088 else case e in #( 16089 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16090 /* end confdefs.h. */ 16091 int i; 16092 _ACEOF 16093 if ac_fn_c_try_compile "$LINENO" 16094 then : 16095 xorg_cv_cc_flag_unknown_warning_option=yes 16096 else case e in #( 16097 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16098 esac 16099 fi 16100 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16101 esac 16102 fi 16103 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16104 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16105 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16106 CFLAGS="$xorg_testset_save_CFLAGS" 16107 fi 16108 16109 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16110 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16111 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16112 fi 16113 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16115 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16116 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16117 then : 16118 printf %s "(cached) " >&6 16119 else case e in #( 16120 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16121 /* end confdefs.h. */ 16122 int i; 16123 _ACEOF 16124 if ac_fn_c_try_compile "$LINENO" 16125 then : 16126 xorg_cv_cc_flag_unused_command_line_argument=yes 16127 else case e in #( 16128 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16129 esac 16130 fi 16131 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16132 esac 16133 fi 16134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16135 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16136 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16137 CFLAGS="$xorg_testset_save_CFLAGS" 16138 fi 16139 16140 found="no" 16141 16142 if test $found = "no" ; then 16143 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16144 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16145 fi 16146 16147 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16148 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16149 fi 16150 16151 CFLAGS="$CFLAGS -Werror=main" 16152 16153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 16154 printf %s "checking if $CC supports -Werror=main... " >&6; } 16155 cacheid=xorg_cv_cc_flag__Werror_main 16156 if eval test \${$cacheid+y} 16157 then : 16158 printf %s "(cached) " >&6 16159 else case e in #( 16160 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16161 /* end confdefs.h. */ 16162 int i; 16163 int 16164 main (void) 16165 { 16166 16167 ; 16168 return 0; 16169 } 16170 _ACEOF 16171 if ac_fn_c_try_link "$LINENO" 16172 then : 16173 eval $cacheid=yes 16174 else case e in #( 16175 e) eval $cacheid=no ;; 16176 esac 16177 fi 16178 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16179 conftest$ac_exeext conftest.$ac_ext ;; 16180 esac 16181 fi 16182 16183 16184 CFLAGS="$xorg_testset_save_CFLAGS" 16185 16186 eval supported=\$$cacheid 16187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16188 printf "%s\n" "$supported" >&6; } 16189 if test "$supported" = "yes" ; then 16190 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 16191 found="yes" 16192 fi 16193 fi 16194 16195 16196 16197 16198 16199 16200 16201 16202 16203 16204 16205 16206 16207 16208 16209 xorg_testset_save_CFLAGS="$CFLAGS" 16210 16211 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16212 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16213 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16214 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16215 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16216 then : 16217 printf %s "(cached) " >&6 16218 else case e in #( 16219 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16220 /* end confdefs.h. */ 16221 int i; 16222 _ACEOF 16223 if ac_fn_c_try_compile "$LINENO" 16224 then : 16225 xorg_cv_cc_flag_unknown_warning_option=yes 16226 else case e in #( 16227 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16228 esac 16229 fi 16230 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16231 esac 16232 fi 16233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16234 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16235 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16236 CFLAGS="$xorg_testset_save_CFLAGS" 16237 fi 16238 16239 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16240 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16241 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16242 fi 16243 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16245 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16246 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16247 then : 16248 printf %s "(cached) " >&6 16249 else case e in #( 16250 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16251 /* end confdefs.h. */ 16252 int i; 16253 _ACEOF 16254 if ac_fn_c_try_compile "$LINENO" 16255 then : 16256 xorg_cv_cc_flag_unused_command_line_argument=yes 16257 else case e in #( 16258 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16259 esac 16260 fi 16261 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16262 esac 16263 fi 16264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16265 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16266 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16267 CFLAGS="$xorg_testset_save_CFLAGS" 16268 fi 16269 16270 found="no" 16271 16272 if test $found = "no" ; then 16273 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16274 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16275 fi 16276 16277 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16278 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16279 fi 16280 16281 CFLAGS="$CFLAGS -Werror=missing-braces" 16282 16283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 16284 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 16285 cacheid=xorg_cv_cc_flag__Werror_missing_braces 16286 if eval test \${$cacheid+y} 16287 then : 16288 printf %s "(cached) " >&6 16289 else case e in #( 16290 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16291 /* end confdefs.h. */ 16292 int i; 16293 int 16294 main (void) 16295 { 16296 16297 ; 16298 return 0; 16299 } 16300 _ACEOF 16301 if ac_fn_c_try_link "$LINENO" 16302 then : 16303 eval $cacheid=yes 16304 else case e in #( 16305 e) eval $cacheid=no ;; 16306 esac 16307 fi 16308 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16309 conftest$ac_exeext conftest.$ac_ext ;; 16310 esac 16311 fi 16312 16313 16314 CFLAGS="$xorg_testset_save_CFLAGS" 16315 16316 eval supported=\$$cacheid 16317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16318 printf "%s\n" "$supported" >&6; } 16319 if test "$supported" = "yes" ; then 16320 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 16321 found="yes" 16322 fi 16323 fi 16324 16325 16326 16327 16328 16329 16330 16331 16332 16333 16334 16335 16336 16337 16338 16339 xorg_testset_save_CFLAGS="$CFLAGS" 16340 16341 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16344 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16345 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16346 then : 16347 printf %s "(cached) " >&6 16348 else case e in #( 16349 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16350 /* end confdefs.h. */ 16351 int i; 16352 _ACEOF 16353 if ac_fn_c_try_compile "$LINENO" 16354 then : 16355 xorg_cv_cc_flag_unknown_warning_option=yes 16356 else case e in #( 16357 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16358 esac 16359 fi 16360 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16361 esac 16362 fi 16363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16364 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16365 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16366 CFLAGS="$xorg_testset_save_CFLAGS" 16367 fi 16368 16369 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16370 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16371 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16372 fi 16373 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16375 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16376 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16377 then : 16378 printf %s "(cached) " >&6 16379 else case e in #( 16380 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16381 /* end confdefs.h. */ 16382 int i; 16383 _ACEOF 16384 if ac_fn_c_try_compile "$LINENO" 16385 then : 16386 xorg_cv_cc_flag_unused_command_line_argument=yes 16387 else case e in #( 16388 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16389 esac 16390 fi 16391 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16392 esac 16393 fi 16394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16395 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16396 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16397 CFLAGS="$xorg_testset_save_CFLAGS" 16398 fi 16399 16400 found="no" 16401 16402 if test $found = "no" ; then 16403 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16404 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16405 fi 16406 16407 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16408 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16409 fi 16410 16411 CFLAGS="$CFLAGS -Werror=sequence-point" 16412 16413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 16414 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 16415 cacheid=xorg_cv_cc_flag__Werror_sequence_point 16416 if eval test \${$cacheid+y} 16417 then : 16418 printf %s "(cached) " >&6 16419 else case e in #( 16420 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16421 /* end confdefs.h. */ 16422 int i; 16423 int 16424 main (void) 16425 { 16426 16427 ; 16428 return 0; 16429 } 16430 _ACEOF 16431 if ac_fn_c_try_link "$LINENO" 16432 then : 16433 eval $cacheid=yes 16434 else case e in #( 16435 e) eval $cacheid=no ;; 16436 esac 16437 fi 16438 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16439 conftest$ac_exeext conftest.$ac_ext ;; 16440 esac 16441 fi 16442 16443 16444 CFLAGS="$xorg_testset_save_CFLAGS" 16445 16446 eval supported=\$$cacheid 16447 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16448 printf "%s\n" "$supported" >&6; } 16449 if test "$supported" = "yes" ; then 16450 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 16451 found="yes" 16452 fi 16453 fi 16454 16455 16456 16457 16458 16459 16460 16461 16462 16463 16464 16465 16466 16467 16468 16469 xorg_testset_save_CFLAGS="$CFLAGS" 16470 16471 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16472 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16474 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16475 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16476 then : 16477 printf %s "(cached) " >&6 16478 else case e in #( 16479 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16480 /* end confdefs.h. */ 16481 int i; 16482 _ACEOF 16483 if ac_fn_c_try_compile "$LINENO" 16484 then : 16485 xorg_cv_cc_flag_unknown_warning_option=yes 16486 else case e in #( 16487 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16488 esac 16489 fi 16490 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16491 esac 16492 fi 16493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16494 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16495 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16496 CFLAGS="$xorg_testset_save_CFLAGS" 16497 fi 16498 16499 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16500 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16501 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16502 fi 16503 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16505 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16506 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16507 then : 16508 printf %s "(cached) " >&6 16509 else case e in #( 16510 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16511 /* end confdefs.h. */ 16512 int i; 16513 _ACEOF 16514 if ac_fn_c_try_compile "$LINENO" 16515 then : 16516 xorg_cv_cc_flag_unused_command_line_argument=yes 16517 else case e in #( 16518 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16519 esac 16520 fi 16521 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16522 esac 16523 fi 16524 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16525 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16526 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16527 CFLAGS="$xorg_testset_save_CFLAGS" 16528 fi 16529 16530 found="no" 16531 16532 if test $found = "no" ; then 16533 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16534 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16535 fi 16536 16537 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16538 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16539 fi 16540 16541 CFLAGS="$CFLAGS -Werror=return-type" 16542 16543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16544 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 16545 cacheid=xorg_cv_cc_flag__Werror_return_type 16546 if eval test \${$cacheid+y} 16547 then : 16548 printf %s "(cached) " >&6 16549 else case e in #( 16550 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16551 /* end confdefs.h. */ 16552 int i; 16553 int 16554 main (void) 16555 { 16556 16557 ; 16558 return 0; 16559 } 16560 _ACEOF 16561 if ac_fn_c_try_link "$LINENO" 16562 then : 16563 eval $cacheid=yes 16564 else case e in #( 16565 e) eval $cacheid=no ;; 16566 esac 16567 fi 16568 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16569 conftest$ac_exeext conftest.$ac_ext ;; 16570 esac 16571 fi 16572 16573 16574 CFLAGS="$xorg_testset_save_CFLAGS" 16575 16576 eval supported=\$$cacheid 16577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16578 printf "%s\n" "$supported" >&6; } 16579 if test "$supported" = "yes" ; then 16580 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16581 found="yes" 16582 fi 16583 fi 16584 16585 if test $found = "no" ; then 16586 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16587 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16588 fi 16589 16590 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16591 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16592 fi 16593 16594 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16595 16596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16597 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16598 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16599 if eval test \${$cacheid+y} 16600 then : 16601 printf %s "(cached) " >&6 16602 else case e in #( 16603 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16604 /* end confdefs.h. */ 16605 int i; 16606 int 16607 main (void) 16608 { 16609 16610 ; 16611 return 0; 16612 } 16613 _ACEOF 16614 if ac_fn_c_try_link "$LINENO" 16615 then : 16616 eval $cacheid=yes 16617 else case e in #( 16618 e) eval $cacheid=no ;; 16619 esac 16620 fi 16621 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16622 conftest$ac_exeext conftest.$ac_ext ;; 16623 esac 16624 fi 16625 16626 16627 CFLAGS="$xorg_testset_save_CFLAGS" 16628 16629 eval supported=\$$cacheid 16630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16631 printf "%s\n" "$supported" >&6; } 16632 if test "$supported" = "yes" ; then 16633 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16634 found="yes" 16635 fi 16636 fi 16637 16638 16639 16640 16641 16642 16643 16644 16645 16646 16647 16648 16649 16650 16651 16652 xorg_testset_save_CFLAGS="$CFLAGS" 16653 16654 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16655 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16657 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16658 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16659 then : 16660 printf %s "(cached) " >&6 16661 else case e in #( 16662 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16663 /* end confdefs.h. */ 16664 int i; 16665 _ACEOF 16666 if ac_fn_c_try_compile "$LINENO" 16667 then : 16668 xorg_cv_cc_flag_unknown_warning_option=yes 16669 else case e in #( 16670 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16671 esac 16672 fi 16673 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16674 esac 16675 fi 16676 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16677 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16678 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16679 CFLAGS="$xorg_testset_save_CFLAGS" 16680 fi 16681 16682 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16683 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16684 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16685 fi 16686 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16688 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16689 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16690 then : 16691 printf %s "(cached) " >&6 16692 else case e in #( 16693 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16694 /* end confdefs.h. */ 16695 int i; 16696 _ACEOF 16697 if ac_fn_c_try_compile "$LINENO" 16698 then : 16699 xorg_cv_cc_flag_unused_command_line_argument=yes 16700 else case e in #( 16701 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16702 esac 16703 fi 16704 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16705 esac 16706 fi 16707 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16708 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16709 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16710 CFLAGS="$xorg_testset_save_CFLAGS" 16711 fi 16712 16713 found="no" 16714 16715 if test $found = "no" ; then 16716 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16718 fi 16719 16720 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16721 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16722 fi 16723 16724 CFLAGS="$CFLAGS -Werror=trigraphs" 16725 16726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16727 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16728 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16729 if eval test \${$cacheid+y} 16730 then : 16731 printf %s "(cached) " >&6 16732 else case e in #( 16733 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16734 /* end confdefs.h. */ 16735 int i; 16736 int 16737 main (void) 16738 { 16739 16740 ; 16741 return 0; 16742 } 16743 _ACEOF 16744 if ac_fn_c_try_link "$LINENO" 16745 then : 16746 eval $cacheid=yes 16747 else case e in #( 16748 e) eval $cacheid=no ;; 16749 esac 16750 fi 16751 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16752 conftest$ac_exeext conftest.$ac_ext ;; 16753 esac 16754 fi 16755 16756 16757 CFLAGS="$xorg_testset_save_CFLAGS" 16758 16759 eval supported=\$$cacheid 16760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16761 printf "%s\n" "$supported" >&6; } 16762 if test "$supported" = "yes" ; then 16763 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16764 found="yes" 16765 fi 16766 fi 16767 16768 16769 16770 16771 16772 16773 16774 16775 16776 16777 16778 16779 16780 16781 16782 xorg_testset_save_CFLAGS="$CFLAGS" 16783 16784 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16787 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16788 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16789 then : 16790 printf %s "(cached) " >&6 16791 else case e in #( 16792 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16793 /* end confdefs.h. */ 16794 int i; 16795 _ACEOF 16796 if ac_fn_c_try_compile "$LINENO" 16797 then : 16798 xorg_cv_cc_flag_unknown_warning_option=yes 16799 else case e in #( 16800 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16801 esac 16802 fi 16803 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16804 esac 16805 fi 16806 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16807 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16808 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16809 CFLAGS="$xorg_testset_save_CFLAGS" 16810 fi 16811 16812 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16813 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16814 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16815 fi 16816 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16818 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16819 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16820 then : 16821 printf %s "(cached) " >&6 16822 else case e in #( 16823 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16824 /* end confdefs.h. */ 16825 int i; 16826 _ACEOF 16827 if ac_fn_c_try_compile "$LINENO" 16828 then : 16829 xorg_cv_cc_flag_unused_command_line_argument=yes 16830 else case e in #( 16831 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16832 esac 16833 fi 16834 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16835 esac 16836 fi 16837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16838 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16839 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16840 CFLAGS="$xorg_testset_save_CFLAGS" 16841 fi 16842 16843 found="no" 16844 16845 if test $found = "no" ; then 16846 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16848 fi 16849 16850 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16851 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16852 fi 16853 16854 CFLAGS="$CFLAGS -Werror=array-bounds" 16855 16856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16857 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16858 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16859 if eval test \${$cacheid+y} 16860 then : 16861 printf %s "(cached) " >&6 16862 else case e in #( 16863 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16864 /* end confdefs.h. */ 16865 int i; 16866 int 16867 main (void) 16868 { 16869 16870 ; 16871 return 0; 16872 } 16873 _ACEOF 16874 if ac_fn_c_try_link "$LINENO" 16875 then : 16876 eval $cacheid=yes 16877 else case e in #( 16878 e) eval $cacheid=no ;; 16879 esac 16880 fi 16881 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16882 conftest$ac_exeext conftest.$ac_ext ;; 16883 esac 16884 fi 16885 16886 16887 CFLAGS="$xorg_testset_save_CFLAGS" 16888 16889 eval supported=\$$cacheid 16890 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16891 printf "%s\n" "$supported" >&6; } 16892 if test "$supported" = "yes" ; then 16893 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16894 found="yes" 16895 fi 16896 fi 16897 16898 16899 16900 16901 16902 16903 16904 16905 16906 16907 16908 16909 16910 16911 16912 xorg_testset_save_CFLAGS="$CFLAGS" 16913 16914 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16915 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16916 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16917 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16918 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16919 then : 16920 printf %s "(cached) " >&6 16921 else case e in #( 16922 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16923 /* end confdefs.h. */ 16924 int i; 16925 _ACEOF 16926 if ac_fn_c_try_compile "$LINENO" 16927 then : 16928 xorg_cv_cc_flag_unknown_warning_option=yes 16929 else case e in #( 16930 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 16931 esac 16932 fi 16933 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16934 esac 16935 fi 16936 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16937 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16938 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16939 CFLAGS="$xorg_testset_save_CFLAGS" 16940 fi 16941 16942 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16943 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16944 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16945 fi 16946 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16948 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16949 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16950 then : 16951 printf %s "(cached) " >&6 16952 else case e in #( 16953 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16954 /* end confdefs.h. */ 16955 int i; 16956 _ACEOF 16957 if ac_fn_c_try_compile "$LINENO" 16958 then : 16959 xorg_cv_cc_flag_unused_command_line_argument=yes 16960 else case e in #( 16961 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 16962 esac 16963 fi 16964 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 16965 esac 16966 fi 16967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16968 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16969 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16970 CFLAGS="$xorg_testset_save_CFLAGS" 16971 fi 16972 16973 found="no" 16974 16975 if test $found = "no" ; then 16976 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16977 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16978 fi 16979 16980 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16981 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16982 fi 16983 16984 CFLAGS="$CFLAGS -Werror=write-strings" 16985 16986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16987 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 16988 cacheid=xorg_cv_cc_flag__Werror_write_strings 16989 if eval test \${$cacheid+y} 16990 then : 16991 printf %s "(cached) " >&6 16992 else case e in #( 16993 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16994 /* end confdefs.h. */ 16995 int i; 16996 int 16997 main (void) 16998 { 16999 17000 ; 17001 return 0; 17002 } 17003 _ACEOF 17004 if ac_fn_c_try_link "$LINENO" 17005 then : 17006 eval $cacheid=yes 17007 else case e in #( 17008 e) eval $cacheid=no ;; 17009 esac 17010 fi 17011 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17012 conftest$ac_exeext conftest.$ac_ext ;; 17013 esac 17014 fi 17015 17016 17017 CFLAGS="$xorg_testset_save_CFLAGS" 17018 17019 eval supported=\$$cacheid 17020 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17021 printf "%s\n" "$supported" >&6; } 17022 if test "$supported" = "yes" ; then 17023 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 17024 found="yes" 17025 fi 17026 fi 17027 17028 17029 17030 17031 17032 17033 17034 17035 17036 17037 17038 17039 17040 17041 17042 xorg_testset_save_CFLAGS="$CFLAGS" 17043 17044 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17045 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17046 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17047 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17048 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17049 then : 17050 printf %s "(cached) " >&6 17051 else case e in #( 17052 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17053 /* end confdefs.h. */ 17054 int i; 17055 _ACEOF 17056 if ac_fn_c_try_compile "$LINENO" 17057 then : 17058 xorg_cv_cc_flag_unknown_warning_option=yes 17059 else case e in #( 17060 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17061 esac 17062 fi 17063 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17064 esac 17065 fi 17066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17067 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17068 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17069 CFLAGS="$xorg_testset_save_CFLAGS" 17070 fi 17071 17072 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17073 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17074 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17075 fi 17076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17077 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17078 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17079 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17080 then : 17081 printf %s "(cached) " >&6 17082 else case e in #( 17083 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17084 /* end confdefs.h. */ 17085 int i; 17086 _ACEOF 17087 if ac_fn_c_try_compile "$LINENO" 17088 then : 17089 xorg_cv_cc_flag_unused_command_line_argument=yes 17090 else case e in #( 17091 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17092 esac 17093 fi 17094 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17095 esac 17096 fi 17097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17098 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17099 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17100 CFLAGS="$xorg_testset_save_CFLAGS" 17101 fi 17102 17103 found="no" 17104 17105 if test $found = "no" ; then 17106 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17108 fi 17109 17110 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17112 fi 17113 17114 CFLAGS="$CFLAGS -Werror=address" 17115 17116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 17117 printf %s "checking if $CC supports -Werror=address... " >&6; } 17118 cacheid=xorg_cv_cc_flag__Werror_address 17119 if eval test \${$cacheid+y} 17120 then : 17121 printf %s "(cached) " >&6 17122 else case e in #( 17123 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17124 /* end confdefs.h. */ 17125 int i; 17126 int 17127 main (void) 17128 { 17129 17130 ; 17131 return 0; 17132 } 17133 _ACEOF 17134 if ac_fn_c_try_link "$LINENO" 17135 then : 17136 eval $cacheid=yes 17137 else case e in #( 17138 e) eval $cacheid=no ;; 17139 esac 17140 fi 17141 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17142 conftest$ac_exeext conftest.$ac_ext ;; 17143 esac 17144 fi 17145 17146 17147 CFLAGS="$xorg_testset_save_CFLAGS" 17148 17149 eval supported=\$$cacheid 17150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17151 printf "%s\n" "$supported" >&6; } 17152 if test "$supported" = "yes" ; then 17153 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 17154 found="yes" 17155 fi 17156 fi 17157 17158 17159 17160 17161 17162 17163 17164 17165 17166 17167 17168 17169 17170 17171 17172 xorg_testset_save_CFLAGS="$CFLAGS" 17173 17174 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17175 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17177 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17178 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17179 then : 17180 printf %s "(cached) " >&6 17181 else case e in #( 17182 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17183 /* end confdefs.h. */ 17184 int i; 17185 _ACEOF 17186 if ac_fn_c_try_compile "$LINENO" 17187 then : 17188 xorg_cv_cc_flag_unknown_warning_option=yes 17189 else case e in #( 17190 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17191 esac 17192 fi 17193 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17194 esac 17195 fi 17196 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17197 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17198 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17199 CFLAGS="$xorg_testset_save_CFLAGS" 17200 fi 17201 17202 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17203 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17204 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17205 fi 17206 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17208 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17209 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17210 then : 17211 printf %s "(cached) " >&6 17212 else case e in #( 17213 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17214 /* end confdefs.h. */ 17215 int i; 17216 _ACEOF 17217 if ac_fn_c_try_compile "$LINENO" 17218 then : 17219 xorg_cv_cc_flag_unused_command_line_argument=yes 17220 else case e in #( 17221 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17222 esac 17223 fi 17224 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17225 esac 17226 fi 17227 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17228 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17229 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17230 CFLAGS="$xorg_testset_save_CFLAGS" 17231 fi 17232 17233 found="no" 17234 17235 if test $found = "no" ; then 17236 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17237 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17238 fi 17239 17240 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17241 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17242 fi 17243 17244 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 17245 17246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 17247 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 17248 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 17249 if eval test \${$cacheid+y} 17250 then : 17251 printf %s "(cached) " >&6 17252 else case e in #( 17253 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17254 /* end confdefs.h. */ 17255 int i; 17256 int 17257 main (void) 17258 { 17259 17260 ; 17261 return 0; 17262 } 17263 _ACEOF 17264 if ac_fn_c_try_link "$LINENO" 17265 then : 17266 eval $cacheid=yes 17267 else case e in #( 17268 e) eval $cacheid=no ;; 17269 esac 17270 fi 17271 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17272 conftest$ac_exeext conftest.$ac_ext ;; 17273 esac 17274 fi 17275 17276 17277 CFLAGS="$xorg_testset_save_CFLAGS" 17278 17279 eval supported=\$$cacheid 17280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17281 printf "%s\n" "$supported" >&6; } 17282 if test "$supported" = "yes" ; then 17283 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 17284 found="yes" 17285 fi 17286 fi 17287 17288 if test $found = "no" ; then 17289 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17290 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17291 fi 17292 17293 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17294 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17295 fi 17296 17297 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 17298 17299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 17300 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 17301 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 17302 if eval test \${$cacheid+y} 17303 then : 17304 printf %s "(cached) " >&6 17305 else case e in #( 17306 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17307 /* end confdefs.h. */ 17308 int i; 17309 int 17310 main (void) 17311 { 17312 17313 ; 17314 return 0; 17315 } 17316 _ACEOF 17317 if ac_fn_c_try_link "$LINENO" 17318 then : 17319 eval $cacheid=yes 17320 else case e in #( 17321 e) eval $cacheid=no ;; 17322 esac 17323 fi 17324 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17325 conftest$ac_exeext conftest.$ac_ext ;; 17326 esac 17327 fi 17328 17329 17330 CFLAGS="$xorg_testset_save_CFLAGS" 17331 17332 eval supported=\$$cacheid 17333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17334 printf "%s\n" "$supported" >&6; } 17335 if test "$supported" = "yes" ; then 17336 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 17337 found="yes" 17338 fi 17339 fi 17340 17341 17342 17343 17344 17345 17346 17347 17348 17349 17350 17351 17352 17353 17354 17355 xorg_testset_save_CFLAGS="$CFLAGS" 17356 17357 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17360 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17361 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17362 then : 17363 printf %s "(cached) " >&6 17364 else case e in #( 17365 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17366 /* end confdefs.h. */ 17367 int i; 17368 _ACEOF 17369 if ac_fn_c_try_compile "$LINENO" 17370 then : 17371 xorg_cv_cc_flag_unknown_warning_option=yes 17372 else case e in #( 17373 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17374 esac 17375 fi 17376 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17377 esac 17378 fi 17379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17380 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17381 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17382 CFLAGS="$xorg_testset_save_CFLAGS" 17383 fi 17384 17385 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17386 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17387 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17388 fi 17389 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17391 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17392 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17393 then : 17394 printf %s "(cached) " >&6 17395 else case e in #( 17396 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17397 /* end confdefs.h. */ 17398 int i; 17399 _ACEOF 17400 if ac_fn_c_try_compile "$LINENO" 17401 then : 17402 xorg_cv_cc_flag_unused_command_line_argument=yes 17403 else case e in #( 17404 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17405 esac 17406 fi 17407 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17408 esac 17409 fi 17410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17411 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17412 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17413 CFLAGS="$xorg_testset_save_CFLAGS" 17414 fi 17415 17416 found="no" 17417 17418 if test $found = "no" ; then 17419 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17420 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17421 fi 17422 17423 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17424 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17425 fi 17426 17427 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 17428 17429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 17430 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 17431 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 17432 if eval test \${$cacheid+y} 17433 then : 17434 printf %s "(cached) " >&6 17435 else case e in #( 17436 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17437 /* end confdefs.h. */ 17438 int i; 17439 int 17440 main (void) 17441 { 17442 17443 ; 17444 return 0; 17445 } 17446 _ACEOF 17447 if ac_fn_c_try_link "$LINENO" 17448 then : 17449 eval $cacheid=yes 17450 else case e in #( 17451 e) eval $cacheid=no ;; 17452 esac 17453 fi 17454 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17455 conftest$ac_exeext conftest.$ac_ext ;; 17456 esac 17457 fi 17458 17459 17460 CFLAGS="$xorg_testset_save_CFLAGS" 17461 17462 eval supported=\$$cacheid 17463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17464 printf "%s\n" "$supported" >&6; } 17465 if test "$supported" = "yes" ; then 17466 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 17467 found="yes" 17468 fi 17469 fi 17470 17471 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 17472 else 17473 { 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 $PACKAGE_BUGREPORT" >&5 17474 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 17475 17476 17477 17478 17479 17480 17481 17482 17483 17484 17485 17486 17487 17488 xorg_testset_save_CFLAGS="$CFLAGS" 17489 17490 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17492 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17493 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17494 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17495 then : 17496 printf %s "(cached) " >&6 17497 else case e in #( 17498 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17499 /* end confdefs.h. */ 17500 int i; 17501 _ACEOF 17502 if ac_fn_c_try_compile "$LINENO" 17503 then : 17504 xorg_cv_cc_flag_unknown_warning_option=yes 17505 else case e in #( 17506 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17507 esac 17508 fi 17509 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17510 esac 17511 fi 17512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17513 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17514 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17515 CFLAGS="$xorg_testset_save_CFLAGS" 17516 fi 17517 17518 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17519 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17521 fi 17522 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17523 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17524 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17525 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17526 then : 17527 printf %s "(cached) " >&6 17528 else case e in #( 17529 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17530 /* end confdefs.h. */ 17531 int i; 17532 _ACEOF 17533 if ac_fn_c_try_compile "$LINENO" 17534 then : 17535 xorg_cv_cc_flag_unused_command_line_argument=yes 17536 else case e in #( 17537 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17538 esac 17539 fi 17540 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17541 esac 17542 fi 17543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17544 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17545 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17546 CFLAGS="$xorg_testset_save_CFLAGS" 17547 fi 17548 17549 found="no" 17550 17551 if test $found = "no" ; then 17552 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17553 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17554 fi 17555 17556 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17557 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17558 fi 17559 17560 CFLAGS="$CFLAGS -Wimplicit" 17561 17562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17563 printf %s "checking if $CC supports -Wimplicit... " >&6; } 17564 cacheid=xorg_cv_cc_flag__Wimplicit 17565 if eval test \${$cacheid+y} 17566 then : 17567 printf %s "(cached) " >&6 17568 else case e in #( 17569 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17570 /* end confdefs.h. */ 17571 int i; 17572 int 17573 main (void) 17574 { 17575 17576 ; 17577 return 0; 17578 } 17579 _ACEOF 17580 if ac_fn_c_try_link "$LINENO" 17581 then : 17582 eval $cacheid=yes 17583 else case e in #( 17584 e) eval $cacheid=no ;; 17585 esac 17586 fi 17587 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17588 conftest$ac_exeext conftest.$ac_ext ;; 17589 esac 17590 fi 17591 17592 17593 CFLAGS="$xorg_testset_save_CFLAGS" 17594 17595 eval supported=\$$cacheid 17596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17597 printf "%s\n" "$supported" >&6; } 17598 if test "$supported" = "yes" ; then 17599 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17600 found="yes" 17601 fi 17602 fi 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 xorg_testset_save_CFLAGS="$CFLAGS" 17619 17620 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17621 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17623 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17624 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17625 then : 17626 printf %s "(cached) " >&6 17627 else case e in #( 17628 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17629 /* end confdefs.h. */ 17630 int i; 17631 _ACEOF 17632 if ac_fn_c_try_compile "$LINENO" 17633 then : 17634 xorg_cv_cc_flag_unknown_warning_option=yes 17635 else case e in #( 17636 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17637 esac 17638 fi 17639 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17640 esac 17641 fi 17642 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17643 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17644 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17645 CFLAGS="$xorg_testset_save_CFLAGS" 17646 fi 17647 17648 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17649 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17651 fi 17652 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17654 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17655 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17656 then : 17657 printf %s "(cached) " >&6 17658 else case e in #( 17659 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17660 /* end confdefs.h. */ 17661 int i; 17662 _ACEOF 17663 if ac_fn_c_try_compile "$LINENO" 17664 then : 17665 xorg_cv_cc_flag_unused_command_line_argument=yes 17666 else case e in #( 17667 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17668 esac 17669 fi 17670 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17671 esac 17672 fi 17673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17674 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17675 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17676 CFLAGS="$xorg_testset_save_CFLAGS" 17677 fi 17678 17679 found="no" 17680 17681 if test $found = "no" ; then 17682 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17683 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17684 fi 17685 17686 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17687 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17688 fi 17689 17690 CFLAGS="$CFLAGS -Wnonnull" 17691 17692 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17693 printf %s "checking if $CC supports -Wnonnull... " >&6; } 17694 cacheid=xorg_cv_cc_flag__Wnonnull 17695 if eval test \${$cacheid+y} 17696 then : 17697 printf %s "(cached) " >&6 17698 else case e in #( 17699 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17700 /* end confdefs.h. */ 17701 int i; 17702 int 17703 main (void) 17704 { 17705 17706 ; 17707 return 0; 17708 } 17709 _ACEOF 17710 if ac_fn_c_try_link "$LINENO" 17711 then : 17712 eval $cacheid=yes 17713 else case e in #( 17714 e) eval $cacheid=no ;; 17715 esac 17716 fi 17717 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17718 conftest$ac_exeext conftest.$ac_ext ;; 17719 esac 17720 fi 17721 17722 17723 CFLAGS="$xorg_testset_save_CFLAGS" 17724 17725 eval supported=\$$cacheid 17726 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17727 printf "%s\n" "$supported" >&6; } 17728 if test "$supported" = "yes" ; then 17729 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17730 found="yes" 17731 fi 17732 fi 17733 17734 17735 17736 17737 17738 17739 17740 17741 17742 17743 17744 17745 17746 17747 17748 xorg_testset_save_CFLAGS="$CFLAGS" 17749 17750 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17751 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17753 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17754 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17755 then : 17756 printf %s "(cached) " >&6 17757 else case e in #( 17758 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17759 /* end confdefs.h. */ 17760 int i; 17761 _ACEOF 17762 if ac_fn_c_try_compile "$LINENO" 17763 then : 17764 xorg_cv_cc_flag_unknown_warning_option=yes 17765 else case e in #( 17766 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17767 esac 17768 fi 17769 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17770 esac 17771 fi 17772 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17773 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17774 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17775 CFLAGS="$xorg_testset_save_CFLAGS" 17776 fi 17777 17778 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17779 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17780 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17781 fi 17782 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17783 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17784 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17785 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17786 then : 17787 printf %s "(cached) " >&6 17788 else case e in #( 17789 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17790 /* end confdefs.h. */ 17791 int i; 17792 _ACEOF 17793 if ac_fn_c_try_compile "$LINENO" 17794 then : 17795 xorg_cv_cc_flag_unused_command_line_argument=yes 17796 else case e in #( 17797 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17798 esac 17799 fi 17800 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17801 esac 17802 fi 17803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17804 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17805 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17806 CFLAGS="$xorg_testset_save_CFLAGS" 17807 fi 17808 17809 found="no" 17810 17811 if test $found = "no" ; then 17812 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17814 fi 17815 17816 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17817 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17818 fi 17819 17820 CFLAGS="$CFLAGS -Winit-self" 17821 17822 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17823 printf %s "checking if $CC supports -Winit-self... " >&6; } 17824 cacheid=xorg_cv_cc_flag__Winit_self 17825 if eval test \${$cacheid+y} 17826 then : 17827 printf %s "(cached) " >&6 17828 else case e in #( 17829 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17830 /* end confdefs.h. */ 17831 int i; 17832 int 17833 main (void) 17834 { 17835 17836 ; 17837 return 0; 17838 } 17839 _ACEOF 17840 if ac_fn_c_try_link "$LINENO" 17841 then : 17842 eval $cacheid=yes 17843 else case e in #( 17844 e) eval $cacheid=no ;; 17845 esac 17846 fi 17847 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17848 conftest$ac_exeext conftest.$ac_ext ;; 17849 esac 17850 fi 17851 17852 17853 CFLAGS="$xorg_testset_save_CFLAGS" 17854 17855 eval supported=\$$cacheid 17856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17857 printf "%s\n" "$supported" >&6; } 17858 if test "$supported" = "yes" ; then 17859 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17860 found="yes" 17861 fi 17862 fi 17863 17864 17865 17866 17867 17868 17869 17870 17871 17872 17873 17874 17875 17876 17877 17878 xorg_testset_save_CFLAGS="$CFLAGS" 17879 17880 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17881 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17883 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17884 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17885 then : 17886 printf %s "(cached) " >&6 17887 else case e in #( 17888 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17889 /* end confdefs.h. */ 17890 int i; 17891 _ACEOF 17892 if ac_fn_c_try_compile "$LINENO" 17893 then : 17894 xorg_cv_cc_flag_unknown_warning_option=yes 17895 else case e in #( 17896 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 17897 esac 17898 fi 17899 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17900 esac 17901 fi 17902 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17903 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17904 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17905 CFLAGS="$xorg_testset_save_CFLAGS" 17906 fi 17907 17908 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17909 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17910 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17911 fi 17912 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17914 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17915 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17916 then : 17917 printf %s "(cached) " >&6 17918 else case e in #( 17919 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17920 /* end confdefs.h. */ 17921 int i; 17922 _ACEOF 17923 if ac_fn_c_try_compile "$LINENO" 17924 then : 17925 xorg_cv_cc_flag_unused_command_line_argument=yes 17926 else case e in #( 17927 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 17928 esac 17929 fi 17930 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 17931 esac 17932 fi 17933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17934 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17935 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17936 CFLAGS="$xorg_testset_save_CFLAGS" 17937 fi 17938 17939 found="no" 17940 17941 if test $found = "no" ; then 17942 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17943 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17944 fi 17945 17946 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17947 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17948 fi 17949 17950 CFLAGS="$CFLAGS -Wmain" 17951 17952 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17953 printf %s "checking if $CC supports -Wmain... " >&6; } 17954 cacheid=xorg_cv_cc_flag__Wmain 17955 if eval test \${$cacheid+y} 17956 then : 17957 printf %s "(cached) " >&6 17958 else case e in #( 17959 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17960 /* end confdefs.h. */ 17961 int i; 17962 int 17963 main (void) 17964 { 17965 17966 ; 17967 return 0; 17968 } 17969 _ACEOF 17970 if ac_fn_c_try_link "$LINENO" 17971 then : 17972 eval $cacheid=yes 17973 else case e in #( 17974 e) eval $cacheid=no ;; 17975 esac 17976 fi 17977 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17978 conftest$ac_exeext conftest.$ac_ext ;; 17979 esac 17980 fi 17981 17982 17983 CFLAGS="$xorg_testset_save_CFLAGS" 17984 17985 eval supported=\$$cacheid 17986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17987 printf "%s\n" "$supported" >&6; } 17988 if test "$supported" = "yes" ; then 17989 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17990 found="yes" 17991 fi 17992 fi 17993 17994 17995 17996 17997 17998 17999 18000 18001 18002 18003 18004 18005 18006 18007 18008 xorg_testset_save_CFLAGS="$CFLAGS" 18009 18010 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18011 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18013 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18014 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18015 then : 18016 printf %s "(cached) " >&6 18017 else case e in #( 18018 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18019 /* end confdefs.h. */ 18020 int i; 18021 _ACEOF 18022 if ac_fn_c_try_compile "$LINENO" 18023 then : 18024 xorg_cv_cc_flag_unknown_warning_option=yes 18025 else case e in #( 18026 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18027 esac 18028 fi 18029 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18030 esac 18031 fi 18032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18033 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18034 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18035 CFLAGS="$xorg_testset_save_CFLAGS" 18036 fi 18037 18038 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18039 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18041 fi 18042 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18044 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18045 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18046 then : 18047 printf %s "(cached) " >&6 18048 else case e in #( 18049 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18050 /* end confdefs.h. */ 18051 int i; 18052 _ACEOF 18053 if ac_fn_c_try_compile "$LINENO" 18054 then : 18055 xorg_cv_cc_flag_unused_command_line_argument=yes 18056 else case e in #( 18057 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18058 esac 18059 fi 18060 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18061 esac 18062 fi 18063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18064 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18065 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18066 CFLAGS="$xorg_testset_save_CFLAGS" 18067 fi 18068 18069 found="no" 18070 18071 if test $found = "no" ; then 18072 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18073 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18074 fi 18075 18076 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18077 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18078 fi 18079 18080 CFLAGS="$CFLAGS -Wmissing-braces" 18081 18082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 18083 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 18084 cacheid=xorg_cv_cc_flag__Wmissing_braces 18085 if eval test \${$cacheid+y} 18086 then : 18087 printf %s "(cached) " >&6 18088 else case e in #( 18089 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18090 /* end confdefs.h. */ 18091 int i; 18092 int 18093 main (void) 18094 { 18095 18096 ; 18097 return 0; 18098 } 18099 _ACEOF 18100 if ac_fn_c_try_link "$LINENO" 18101 then : 18102 eval $cacheid=yes 18103 else case e in #( 18104 e) eval $cacheid=no ;; 18105 esac 18106 fi 18107 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18108 conftest$ac_exeext conftest.$ac_ext ;; 18109 esac 18110 fi 18111 18112 18113 CFLAGS="$xorg_testset_save_CFLAGS" 18114 18115 eval supported=\$$cacheid 18116 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18117 printf "%s\n" "$supported" >&6; } 18118 if test "$supported" = "yes" ; then 18119 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 18120 found="yes" 18121 fi 18122 fi 18123 18124 18125 18126 18127 18128 18129 18130 18131 18132 18133 18134 18135 18136 18137 18138 xorg_testset_save_CFLAGS="$CFLAGS" 18139 18140 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18141 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18143 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18144 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18145 then : 18146 printf %s "(cached) " >&6 18147 else case e in #( 18148 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18149 /* end confdefs.h. */ 18150 int i; 18151 _ACEOF 18152 if ac_fn_c_try_compile "$LINENO" 18153 then : 18154 xorg_cv_cc_flag_unknown_warning_option=yes 18155 else case e in #( 18156 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18157 esac 18158 fi 18159 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18160 esac 18161 fi 18162 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18163 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18164 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18165 CFLAGS="$xorg_testset_save_CFLAGS" 18166 fi 18167 18168 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18169 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18170 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18171 fi 18172 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18174 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18175 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18176 then : 18177 printf %s "(cached) " >&6 18178 else case e in #( 18179 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18180 /* end confdefs.h. */ 18181 int i; 18182 _ACEOF 18183 if ac_fn_c_try_compile "$LINENO" 18184 then : 18185 xorg_cv_cc_flag_unused_command_line_argument=yes 18186 else case e in #( 18187 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18188 esac 18189 fi 18190 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18191 esac 18192 fi 18193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18194 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18195 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18196 CFLAGS="$xorg_testset_save_CFLAGS" 18197 fi 18198 18199 found="no" 18200 18201 if test $found = "no" ; then 18202 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18204 fi 18205 18206 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18208 fi 18209 18210 CFLAGS="$CFLAGS -Wsequence-point" 18211 18212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 18213 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 18214 cacheid=xorg_cv_cc_flag__Wsequence_point 18215 if eval test \${$cacheid+y} 18216 then : 18217 printf %s "(cached) " >&6 18218 else case e in #( 18219 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18220 /* end confdefs.h. */ 18221 int i; 18222 int 18223 main (void) 18224 { 18225 18226 ; 18227 return 0; 18228 } 18229 _ACEOF 18230 if ac_fn_c_try_link "$LINENO" 18231 then : 18232 eval $cacheid=yes 18233 else case e in #( 18234 e) eval $cacheid=no ;; 18235 esac 18236 fi 18237 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18238 conftest$ac_exeext conftest.$ac_ext ;; 18239 esac 18240 fi 18241 18242 18243 CFLAGS="$xorg_testset_save_CFLAGS" 18244 18245 eval supported=\$$cacheid 18246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18247 printf "%s\n" "$supported" >&6; } 18248 if test "$supported" = "yes" ; then 18249 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 18250 found="yes" 18251 fi 18252 fi 18253 18254 18255 18256 18257 18258 18259 18260 18261 18262 18263 18264 18265 18266 18267 18268 xorg_testset_save_CFLAGS="$CFLAGS" 18269 18270 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18271 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18273 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18274 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18275 then : 18276 printf %s "(cached) " >&6 18277 else case e in #( 18278 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18279 /* end confdefs.h. */ 18280 int i; 18281 _ACEOF 18282 if ac_fn_c_try_compile "$LINENO" 18283 then : 18284 xorg_cv_cc_flag_unknown_warning_option=yes 18285 else case e in #( 18286 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18287 esac 18288 fi 18289 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18290 esac 18291 fi 18292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18293 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18294 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18295 CFLAGS="$xorg_testset_save_CFLAGS" 18296 fi 18297 18298 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18299 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18300 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18301 fi 18302 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18304 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18305 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18306 then : 18307 printf %s "(cached) " >&6 18308 else case e in #( 18309 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18310 /* end confdefs.h. */ 18311 int i; 18312 _ACEOF 18313 if ac_fn_c_try_compile "$LINENO" 18314 then : 18315 xorg_cv_cc_flag_unused_command_line_argument=yes 18316 else case e in #( 18317 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18318 esac 18319 fi 18320 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18321 esac 18322 fi 18323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18324 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18325 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18326 CFLAGS="$xorg_testset_save_CFLAGS" 18327 fi 18328 18329 found="no" 18330 18331 if test $found = "no" ; then 18332 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18333 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18334 fi 18335 18336 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18338 fi 18339 18340 CFLAGS="$CFLAGS -Wreturn-type" 18341 18342 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 18343 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 18344 cacheid=xorg_cv_cc_flag__Wreturn_type 18345 if eval test \${$cacheid+y} 18346 then : 18347 printf %s "(cached) " >&6 18348 else case e in #( 18349 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18350 /* end confdefs.h. */ 18351 int i; 18352 int 18353 main (void) 18354 { 18355 18356 ; 18357 return 0; 18358 } 18359 _ACEOF 18360 if ac_fn_c_try_link "$LINENO" 18361 then : 18362 eval $cacheid=yes 18363 else case e in #( 18364 e) eval $cacheid=no ;; 18365 esac 18366 fi 18367 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18368 conftest$ac_exeext conftest.$ac_ext ;; 18369 esac 18370 fi 18371 18372 18373 CFLAGS="$xorg_testset_save_CFLAGS" 18374 18375 eval supported=\$$cacheid 18376 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18377 printf "%s\n" "$supported" >&6; } 18378 if test "$supported" = "yes" ; then 18379 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 18380 found="yes" 18381 fi 18382 fi 18383 18384 18385 18386 18387 18388 18389 18390 18391 18392 18393 18394 18395 18396 18397 18398 xorg_testset_save_CFLAGS="$CFLAGS" 18399 18400 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18402 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18403 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18404 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18405 then : 18406 printf %s "(cached) " >&6 18407 else case e in #( 18408 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18409 /* end confdefs.h. */ 18410 int i; 18411 _ACEOF 18412 if ac_fn_c_try_compile "$LINENO" 18413 then : 18414 xorg_cv_cc_flag_unknown_warning_option=yes 18415 else case e in #( 18416 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18417 esac 18418 fi 18419 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18420 esac 18421 fi 18422 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18423 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18424 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18425 CFLAGS="$xorg_testset_save_CFLAGS" 18426 fi 18427 18428 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18429 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18430 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18431 fi 18432 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18434 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18435 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18436 then : 18437 printf %s "(cached) " >&6 18438 else case e in #( 18439 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18440 /* end confdefs.h. */ 18441 int i; 18442 _ACEOF 18443 if ac_fn_c_try_compile "$LINENO" 18444 then : 18445 xorg_cv_cc_flag_unused_command_line_argument=yes 18446 else case e in #( 18447 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18448 esac 18449 fi 18450 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18451 esac 18452 fi 18453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18454 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18455 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18456 CFLAGS="$xorg_testset_save_CFLAGS" 18457 fi 18458 18459 found="no" 18460 18461 if test $found = "no" ; then 18462 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18463 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18464 fi 18465 18466 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18467 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18468 fi 18469 18470 CFLAGS="$CFLAGS -Wtrigraphs" 18471 18472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 18473 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 18474 cacheid=xorg_cv_cc_flag__Wtrigraphs 18475 if eval test \${$cacheid+y} 18476 then : 18477 printf %s "(cached) " >&6 18478 else case e in #( 18479 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18480 /* end confdefs.h. */ 18481 int i; 18482 int 18483 main (void) 18484 { 18485 18486 ; 18487 return 0; 18488 } 18489 _ACEOF 18490 if ac_fn_c_try_link "$LINENO" 18491 then : 18492 eval $cacheid=yes 18493 else case e in #( 18494 e) eval $cacheid=no ;; 18495 esac 18496 fi 18497 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18498 conftest$ac_exeext conftest.$ac_ext ;; 18499 esac 18500 fi 18501 18502 18503 CFLAGS="$xorg_testset_save_CFLAGS" 18504 18505 eval supported=\$$cacheid 18506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18507 printf "%s\n" "$supported" >&6; } 18508 if test "$supported" = "yes" ; then 18509 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 18510 found="yes" 18511 fi 18512 fi 18513 18514 18515 18516 18517 18518 18519 18520 18521 18522 18523 18524 18525 18526 18527 18528 xorg_testset_save_CFLAGS="$CFLAGS" 18529 18530 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18531 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18532 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18533 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18534 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18535 then : 18536 printf %s "(cached) " >&6 18537 else case e in #( 18538 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18539 /* end confdefs.h. */ 18540 int i; 18541 _ACEOF 18542 if ac_fn_c_try_compile "$LINENO" 18543 then : 18544 xorg_cv_cc_flag_unknown_warning_option=yes 18545 else case e in #( 18546 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18547 esac 18548 fi 18549 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18550 esac 18551 fi 18552 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18553 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18554 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18555 CFLAGS="$xorg_testset_save_CFLAGS" 18556 fi 18557 18558 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18559 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18560 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18561 fi 18562 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18564 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18565 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18566 then : 18567 printf %s "(cached) " >&6 18568 else case e in #( 18569 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18570 /* end confdefs.h. */ 18571 int i; 18572 _ACEOF 18573 if ac_fn_c_try_compile "$LINENO" 18574 then : 18575 xorg_cv_cc_flag_unused_command_line_argument=yes 18576 else case e in #( 18577 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18578 esac 18579 fi 18580 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18581 esac 18582 fi 18583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18584 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18585 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18586 CFLAGS="$xorg_testset_save_CFLAGS" 18587 fi 18588 18589 found="no" 18590 18591 if test $found = "no" ; then 18592 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18594 fi 18595 18596 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18597 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18598 fi 18599 18600 CFLAGS="$CFLAGS -Warray-bounds" 18601 18602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 18603 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 18604 cacheid=xorg_cv_cc_flag__Warray_bounds 18605 if eval test \${$cacheid+y} 18606 then : 18607 printf %s "(cached) " >&6 18608 else case e in #( 18609 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18610 /* end confdefs.h. */ 18611 int i; 18612 int 18613 main (void) 18614 { 18615 18616 ; 18617 return 0; 18618 } 18619 _ACEOF 18620 if ac_fn_c_try_link "$LINENO" 18621 then : 18622 eval $cacheid=yes 18623 else case e in #( 18624 e) eval $cacheid=no ;; 18625 esac 18626 fi 18627 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18628 conftest$ac_exeext conftest.$ac_ext ;; 18629 esac 18630 fi 18631 18632 18633 CFLAGS="$xorg_testset_save_CFLAGS" 18634 18635 eval supported=\$$cacheid 18636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18637 printf "%s\n" "$supported" >&6; } 18638 if test "$supported" = "yes" ; then 18639 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18640 found="yes" 18641 fi 18642 fi 18643 18644 18645 18646 18647 18648 18649 18650 18651 18652 18653 18654 18655 18656 18657 18658 xorg_testset_save_CFLAGS="$CFLAGS" 18659 18660 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18661 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18663 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18664 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18665 then : 18666 printf %s "(cached) " >&6 18667 else case e in #( 18668 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18669 /* end confdefs.h. */ 18670 int i; 18671 _ACEOF 18672 if ac_fn_c_try_compile "$LINENO" 18673 then : 18674 xorg_cv_cc_flag_unknown_warning_option=yes 18675 else case e in #( 18676 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18677 esac 18678 fi 18679 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18680 esac 18681 fi 18682 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18683 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18684 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18685 CFLAGS="$xorg_testset_save_CFLAGS" 18686 fi 18687 18688 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18689 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18690 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18691 fi 18692 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18694 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18695 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18696 then : 18697 printf %s "(cached) " >&6 18698 else case e in #( 18699 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18700 /* end confdefs.h. */ 18701 int i; 18702 _ACEOF 18703 if ac_fn_c_try_compile "$LINENO" 18704 then : 18705 xorg_cv_cc_flag_unused_command_line_argument=yes 18706 else case e in #( 18707 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18708 esac 18709 fi 18710 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18711 esac 18712 fi 18713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18714 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18715 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18716 CFLAGS="$xorg_testset_save_CFLAGS" 18717 fi 18718 18719 found="no" 18720 18721 if test $found = "no" ; then 18722 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18723 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18724 fi 18725 18726 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18727 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18728 fi 18729 18730 CFLAGS="$CFLAGS -Wwrite-strings" 18731 18732 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18733 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 18734 cacheid=xorg_cv_cc_flag__Wwrite_strings 18735 if eval test \${$cacheid+y} 18736 then : 18737 printf %s "(cached) " >&6 18738 else case e in #( 18739 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18740 /* end confdefs.h. */ 18741 int i; 18742 int 18743 main (void) 18744 { 18745 18746 ; 18747 return 0; 18748 } 18749 _ACEOF 18750 if ac_fn_c_try_link "$LINENO" 18751 then : 18752 eval $cacheid=yes 18753 else case e in #( 18754 e) eval $cacheid=no ;; 18755 esac 18756 fi 18757 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18758 conftest$ac_exeext conftest.$ac_ext ;; 18759 esac 18760 fi 18761 18762 18763 CFLAGS="$xorg_testset_save_CFLAGS" 18764 18765 eval supported=\$$cacheid 18766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18767 printf "%s\n" "$supported" >&6; } 18768 if test "$supported" = "yes" ; then 18769 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18770 found="yes" 18771 fi 18772 fi 18773 18774 18775 18776 18777 18778 18779 18780 18781 18782 18783 18784 18785 18786 18787 18788 xorg_testset_save_CFLAGS="$CFLAGS" 18789 18790 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18791 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18793 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18794 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18795 then : 18796 printf %s "(cached) " >&6 18797 else case e in #( 18798 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18799 /* end confdefs.h. */ 18800 int i; 18801 _ACEOF 18802 if ac_fn_c_try_compile "$LINENO" 18803 then : 18804 xorg_cv_cc_flag_unknown_warning_option=yes 18805 else case e in #( 18806 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18807 esac 18808 fi 18809 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18810 esac 18811 fi 18812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18813 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18814 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18815 CFLAGS="$xorg_testset_save_CFLAGS" 18816 fi 18817 18818 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18819 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18820 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18821 fi 18822 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18824 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18825 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18826 then : 18827 printf %s "(cached) " >&6 18828 else case e in #( 18829 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18830 /* end confdefs.h. */ 18831 int i; 18832 _ACEOF 18833 if ac_fn_c_try_compile "$LINENO" 18834 then : 18835 xorg_cv_cc_flag_unused_command_line_argument=yes 18836 else case e in #( 18837 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18838 esac 18839 fi 18840 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18841 esac 18842 fi 18843 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18844 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18845 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18846 CFLAGS="$xorg_testset_save_CFLAGS" 18847 fi 18848 18849 found="no" 18850 18851 if test $found = "no" ; then 18852 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18853 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18854 fi 18855 18856 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18857 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18858 fi 18859 18860 CFLAGS="$CFLAGS -Waddress" 18861 18862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18863 printf %s "checking if $CC supports -Waddress... " >&6; } 18864 cacheid=xorg_cv_cc_flag__Waddress 18865 if eval test \${$cacheid+y} 18866 then : 18867 printf %s "(cached) " >&6 18868 else case e in #( 18869 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18870 /* end confdefs.h. */ 18871 int i; 18872 int 18873 main (void) 18874 { 18875 18876 ; 18877 return 0; 18878 } 18879 _ACEOF 18880 if ac_fn_c_try_link "$LINENO" 18881 then : 18882 eval $cacheid=yes 18883 else case e in #( 18884 e) eval $cacheid=no ;; 18885 esac 18886 fi 18887 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18888 conftest$ac_exeext conftest.$ac_ext ;; 18889 esac 18890 fi 18891 18892 18893 CFLAGS="$xorg_testset_save_CFLAGS" 18894 18895 eval supported=\$$cacheid 18896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18897 printf "%s\n" "$supported" >&6; } 18898 if test "$supported" = "yes" ; then 18899 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18900 found="yes" 18901 fi 18902 fi 18903 18904 18905 18906 18907 18908 18909 18910 18911 18912 18913 18914 18915 18916 18917 18918 xorg_testset_save_CFLAGS="$CFLAGS" 18919 18920 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18923 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18924 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18925 then : 18926 printf %s "(cached) " >&6 18927 else case e in #( 18928 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18929 /* end confdefs.h. */ 18930 int i; 18931 _ACEOF 18932 if ac_fn_c_try_compile "$LINENO" 18933 then : 18934 xorg_cv_cc_flag_unknown_warning_option=yes 18935 else case e in #( 18936 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 18937 esac 18938 fi 18939 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18940 esac 18941 fi 18942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18943 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18944 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18945 CFLAGS="$xorg_testset_save_CFLAGS" 18946 fi 18947 18948 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18949 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18950 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18951 fi 18952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18953 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18954 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18955 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18956 then : 18957 printf %s "(cached) " >&6 18958 else case e in #( 18959 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18960 /* end confdefs.h. */ 18961 int i; 18962 _ACEOF 18963 if ac_fn_c_try_compile "$LINENO" 18964 then : 18965 xorg_cv_cc_flag_unused_command_line_argument=yes 18966 else case e in #( 18967 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 18968 esac 18969 fi 18970 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 18971 esac 18972 fi 18973 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18974 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18975 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18976 CFLAGS="$xorg_testset_save_CFLAGS" 18977 fi 18978 18979 found="no" 18980 18981 if test $found = "no" ; then 18982 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18983 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18984 fi 18985 18986 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18987 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18988 fi 18989 18990 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18991 18992 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18993 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18994 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18995 if eval test \${$cacheid+y} 18996 then : 18997 printf %s "(cached) " >&6 18998 else case e in #( 18999 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19000 /* end confdefs.h. */ 19001 int i; 19002 int 19003 main (void) 19004 { 19005 19006 ; 19007 return 0; 19008 } 19009 _ACEOF 19010 if ac_fn_c_try_link "$LINENO" 19011 then : 19012 eval $cacheid=yes 19013 else case e in #( 19014 e) eval $cacheid=no ;; 19015 esac 19016 fi 19017 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19018 conftest$ac_exeext conftest.$ac_ext ;; 19019 esac 19020 fi 19021 19022 19023 CFLAGS="$xorg_testset_save_CFLAGS" 19024 19025 eval supported=\$$cacheid 19026 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19027 printf "%s\n" "$supported" >&6; } 19028 if test "$supported" = "yes" ; then 19029 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 19030 found="yes" 19031 fi 19032 fi 19033 19034 19035 19036 19037 19038 19039 19040 19041 19042 19043 19044 19045 19046 19047 19048 xorg_testset_save_CFLAGS="$CFLAGS" 19049 19050 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19052 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19053 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19054 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19055 then : 19056 printf %s "(cached) " >&6 19057 else case e in #( 19058 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19059 /* end confdefs.h. */ 19060 int i; 19061 _ACEOF 19062 if ac_fn_c_try_compile "$LINENO" 19063 then : 19064 xorg_cv_cc_flag_unknown_warning_option=yes 19065 else case e in #( 19066 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 19067 esac 19068 fi 19069 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19070 esac 19071 fi 19072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19073 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19074 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19075 CFLAGS="$xorg_testset_save_CFLAGS" 19076 fi 19077 19078 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19079 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19080 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19081 fi 19082 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19083 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19084 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19085 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19086 then : 19087 printf %s "(cached) " >&6 19088 else case e in #( 19089 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19090 /* end confdefs.h. */ 19091 int i; 19092 _ACEOF 19093 if ac_fn_c_try_compile "$LINENO" 19094 then : 19095 xorg_cv_cc_flag_unused_command_line_argument=yes 19096 else case e in #( 19097 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 19098 esac 19099 fi 19100 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19101 esac 19102 fi 19103 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19104 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19105 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19106 CFLAGS="$xorg_testset_save_CFLAGS" 19107 fi 19108 19109 found="no" 19110 19111 if test $found = "no" ; then 19112 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19113 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19114 fi 19115 19116 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19117 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19118 fi 19119 19120 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 19121 19122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 19123 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 19124 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 19125 if eval test \${$cacheid+y} 19126 then : 19127 printf %s "(cached) " >&6 19128 else case e in #( 19129 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19130 /* end confdefs.h. */ 19131 int i; 19132 int 19133 main (void) 19134 { 19135 19136 ; 19137 return 0; 19138 } 19139 _ACEOF 19140 if ac_fn_c_try_link "$LINENO" 19141 then : 19142 eval $cacheid=yes 19143 else case e in #( 19144 e) eval $cacheid=no ;; 19145 esac 19146 fi 19147 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19148 conftest$ac_exeext conftest.$ac_ext ;; 19149 esac 19150 fi 19151 19152 19153 CFLAGS="$xorg_testset_save_CFLAGS" 19154 19155 eval supported=\$$cacheid 19156 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19157 printf "%s\n" "$supported" >&6; } 19158 if test "$supported" = "yes" ; then 19159 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 19160 found="yes" 19161 fi 19162 fi 19163 19164 19165 fi 19166 19167 19168 19169 19170 19171 19172 19173 CWARNFLAGS="$BASE_CFLAGS" 19174 if test "x$GCC" = xyes ; then 19175 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 19176 fi 19177 19178 19179 19180 19181 19182 19183 19184 19185 # Check whether --enable-strict-compilation was given. 19186 if test ${enable_strict_compilation+y} 19187 then : 19188 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 19189 else case e in #( 19190 e) STRICT_COMPILE=no ;; 19191 esac 19192 fi 19193 19194 19195 19196 19197 19198 19199 STRICT_CFLAGS="" 19200 19201 19202 19203 19204 19205 19206 19207 19208 19209 19210 19211 19212 19213 xorg_testset_save_CFLAGS="$CFLAGS" 19214 19215 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19218 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19219 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19220 then : 19221 printf %s "(cached) " >&6 19222 else case e in #( 19223 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19224 /* end confdefs.h. */ 19225 int i; 19226 _ACEOF 19227 if ac_fn_c_try_compile "$LINENO" 19228 then : 19229 xorg_cv_cc_flag_unknown_warning_option=yes 19230 else case e in #( 19231 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 19232 esac 19233 fi 19234 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19235 esac 19236 fi 19237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19238 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19239 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19240 CFLAGS="$xorg_testset_save_CFLAGS" 19241 fi 19242 19243 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19244 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19246 fi 19247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19249 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19250 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19251 then : 19252 printf %s "(cached) " >&6 19253 else case e in #( 19254 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19255 /* end confdefs.h. */ 19256 int i; 19257 _ACEOF 19258 if ac_fn_c_try_compile "$LINENO" 19259 then : 19260 xorg_cv_cc_flag_unused_command_line_argument=yes 19261 else case e in #( 19262 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 19263 esac 19264 fi 19265 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19266 esac 19267 fi 19268 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19269 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19270 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19271 CFLAGS="$xorg_testset_save_CFLAGS" 19272 fi 19273 19274 found="no" 19275 19276 if test $found = "no" ; then 19277 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19278 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19279 fi 19280 19281 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19282 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19283 fi 19284 19285 CFLAGS="$CFLAGS -pedantic" 19286 19287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 19288 printf %s "checking if $CC supports -pedantic... " >&6; } 19289 cacheid=xorg_cv_cc_flag__pedantic 19290 if eval test \${$cacheid+y} 19291 then : 19292 printf %s "(cached) " >&6 19293 else case e in #( 19294 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19295 /* end confdefs.h. */ 19296 int i; 19297 int 19298 main (void) 19299 { 19300 19301 ; 19302 return 0; 19303 } 19304 _ACEOF 19305 if ac_fn_c_try_link "$LINENO" 19306 then : 19307 eval $cacheid=yes 19308 else case e in #( 19309 e) eval $cacheid=no ;; 19310 esac 19311 fi 19312 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19313 conftest$ac_exeext conftest.$ac_ext ;; 19314 esac 19315 fi 19316 19317 19318 CFLAGS="$xorg_testset_save_CFLAGS" 19319 19320 eval supported=\$$cacheid 19321 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19322 printf "%s\n" "$supported" >&6; } 19323 if test "$supported" = "yes" ; then 19324 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 19325 found="yes" 19326 fi 19327 fi 19328 19329 19330 19331 19332 19333 19334 19335 19336 19337 19338 19339 19340 19341 19342 19343 xorg_testset_save_CFLAGS="$CFLAGS" 19344 19345 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19348 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19349 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19350 then : 19351 printf %s "(cached) " >&6 19352 else case e in #( 19353 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19354 /* end confdefs.h. */ 19355 int i; 19356 _ACEOF 19357 if ac_fn_c_try_compile "$LINENO" 19358 then : 19359 xorg_cv_cc_flag_unknown_warning_option=yes 19360 else case e in #( 19361 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 19362 esac 19363 fi 19364 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19365 esac 19366 fi 19367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19368 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19369 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19370 CFLAGS="$xorg_testset_save_CFLAGS" 19371 fi 19372 19373 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19376 fi 19377 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19379 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19380 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19381 then : 19382 printf %s "(cached) " >&6 19383 else case e in #( 19384 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19385 /* end confdefs.h. */ 19386 int i; 19387 _ACEOF 19388 if ac_fn_c_try_compile "$LINENO" 19389 then : 19390 xorg_cv_cc_flag_unused_command_line_argument=yes 19391 else case e in #( 19392 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 19393 esac 19394 fi 19395 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19396 esac 19397 fi 19398 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19399 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19400 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19401 CFLAGS="$xorg_testset_save_CFLAGS" 19402 fi 19403 19404 found="no" 19405 19406 if test $found = "no" ; then 19407 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19408 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19409 fi 19410 19411 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19412 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19413 fi 19414 19415 CFLAGS="$CFLAGS -Werror" 19416 19417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 19418 printf %s "checking if $CC supports -Werror... " >&6; } 19419 cacheid=xorg_cv_cc_flag__Werror 19420 if eval test \${$cacheid+y} 19421 then : 19422 printf %s "(cached) " >&6 19423 else case e in #( 19424 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19425 /* end confdefs.h. */ 19426 int i; 19427 int 19428 main (void) 19429 { 19430 19431 ; 19432 return 0; 19433 } 19434 _ACEOF 19435 if ac_fn_c_try_link "$LINENO" 19436 then : 19437 eval $cacheid=yes 19438 else case e in #( 19439 e) eval $cacheid=no ;; 19440 esac 19441 fi 19442 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19443 conftest$ac_exeext conftest.$ac_ext ;; 19444 esac 19445 fi 19446 19447 19448 CFLAGS="$xorg_testset_save_CFLAGS" 19449 19450 eval supported=\$$cacheid 19451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19452 printf "%s\n" "$supported" >&6; } 19453 if test "$supported" = "yes" ; then 19454 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 19455 found="yes" 19456 fi 19457 fi 19458 19459 if test $found = "no" ; then 19460 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19462 fi 19463 19464 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19465 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19466 fi 19467 19468 CFLAGS="$CFLAGS -errwarn" 19469 19470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 19471 printf %s "checking if $CC supports -errwarn... " >&6; } 19472 cacheid=xorg_cv_cc_flag__errwarn 19473 if eval test \${$cacheid+y} 19474 then : 19475 printf %s "(cached) " >&6 19476 else case e in #( 19477 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19478 /* end confdefs.h. */ 19479 int i; 19480 int 19481 main (void) 19482 { 19483 19484 ; 19485 return 0; 19486 } 19487 _ACEOF 19488 if ac_fn_c_try_link "$LINENO" 19489 then : 19490 eval $cacheid=yes 19491 else case e in #( 19492 e) eval $cacheid=no ;; 19493 esac 19494 fi 19495 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19496 conftest$ac_exeext conftest.$ac_ext ;; 19497 esac 19498 fi 19499 19500 19501 CFLAGS="$xorg_testset_save_CFLAGS" 19502 19503 eval supported=\$$cacheid 19504 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19505 printf "%s\n" "$supported" >&6; } 19506 if test "$supported" = "yes" ; then 19507 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 19508 found="yes" 19509 fi 19510 fi 19511 19512 19513 19514 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 19515 # activate it with -Werror, so we add it here explicitly. 19516 19517 19518 19519 19520 19521 19522 19523 19524 19525 19526 19527 19528 19529 xorg_testset_save_CFLAGS="$CFLAGS" 19530 19531 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 19532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 19534 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 19535 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 19536 then : 19537 printf %s "(cached) " >&6 19538 else case e in #( 19539 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19540 /* end confdefs.h. */ 19541 int i; 19542 _ACEOF 19543 if ac_fn_c_try_compile "$LINENO" 19544 then : 19545 xorg_cv_cc_flag_unknown_warning_option=yes 19546 else case e in #( 19547 e) xorg_cv_cc_flag_unknown_warning_option=no ;; 19548 esac 19549 fi 19550 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19551 esac 19552 fi 19553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 19554 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 19555 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 19556 CFLAGS="$xorg_testset_save_CFLAGS" 19557 fi 19558 19559 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 19560 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19561 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19562 fi 19563 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 19565 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 19566 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 19567 then : 19568 printf %s "(cached) " >&6 19569 else case e in #( 19570 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19571 /* end confdefs.h. */ 19572 int i; 19573 _ACEOF 19574 if ac_fn_c_try_compile "$LINENO" 19575 then : 19576 xorg_cv_cc_flag_unused_command_line_argument=yes 19577 else case e in #( 19578 e) xorg_cv_cc_flag_unused_command_line_argument=no ;; 19579 esac 19580 fi 19581 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; 19582 esac 19583 fi 19584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 19585 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 19586 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 19587 CFLAGS="$xorg_testset_save_CFLAGS" 19588 fi 19589 19590 found="no" 19591 19592 if test $found = "no" ; then 19593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 19594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 19595 fi 19596 19597 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 19598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 19599 fi 19600 19601 CFLAGS="$CFLAGS -Werror=attributes" 19602 19603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 19604 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 19605 cacheid=xorg_cv_cc_flag__Werror_attributes 19606 if eval test \${$cacheid+y} 19607 then : 19608 printf %s "(cached) " >&6 19609 else case e in #( 19610 e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19611 /* end confdefs.h. */ 19612 int i; 19613 int 19614 main (void) 19615 { 19616 19617 ; 19618 return 0; 19619 } 19620 _ACEOF 19621 if ac_fn_c_try_link "$LINENO" 19622 then : 19623 eval $cacheid=yes 19624 else case e in #( 19625 e) eval $cacheid=no ;; 19626 esac 19627 fi 19628 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19629 conftest$ac_exeext conftest.$ac_ext ;; 19630 esac 19631 fi 19632 19633 19634 CFLAGS="$xorg_testset_save_CFLAGS" 19635 19636 eval supported=\$$cacheid 19637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19638 printf "%s\n" "$supported" >&6; } 19639 if test "$supported" = "yes" ; then 19640 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 19641 found="yes" 19642 fi 19643 fi 19644 19645 19646 19647 if test "x$STRICT_COMPILE" = "xyes"; then 19648 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 19649 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 19650 fi 19651 19652 19653 19654 19655 19656 19657 19658 19659 cat >>confdefs.h <<_ACEOF 19660 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19661 _ACEOF 19662 19663 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19664 if test "x$PVM" = "x"; then 19665 PVM="0" 19666 fi 19667 19668 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 19669 19670 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19671 if test "x$PVP" = "x"; then 19672 PVP="0" 19673 fi 19674 19675 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 19676 19677 19678 19679 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 19680 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19681 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 19682 touch \$(top_srcdir)/ChangeLog; \ 19683 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 19684 19685 19686 19687 19688 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19689 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19690 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19691 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 19692 touch \$(top_srcdir)/INSTALL; \ 19693 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 19694 19695 19696 19697 19698 19699 19700 case $host_os in 19701 solaris*) 19702 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 19703 # check for a man page file found in later versions that use 19704 # traditional section numbers instead 19705 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 19706 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 19707 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 19708 then : 19709 printf %s "(cached) " >&6 19710 else case e in #( 19711 e) test "$cross_compiling" = yes && 19712 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19713 if test -r "/usr/share/man/man7/attributes.7"; then 19714 ac_cv_file__usr_share_man_man7_attributes_7=yes 19715 else 19716 ac_cv_file__usr_share_man_man7_attributes_7=no 19717 fi ;; 19718 esac 19719 fi 19720 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 19721 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 19722 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 19723 then : 19724 SYSV_MAN_SECTIONS=false 19725 else case e in #( 19726 e) SYSV_MAN_SECTIONS=true ;; 19727 esac 19728 fi 19729 19730 ;; 19731 *) SYSV_MAN_SECTIONS=false ;; 19732 esac 19733 19734 if test x$APP_MAN_SUFFIX = x ; then 19735 APP_MAN_SUFFIX=1 19736 fi 19737 if test x$APP_MAN_DIR = x ; then 19738 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19739 fi 19740 19741 if test x$LIB_MAN_SUFFIX = x ; then 19742 LIB_MAN_SUFFIX=3 19743 fi 19744 if test x$LIB_MAN_DIR = x ; then 19745 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19746 fi 19747 19748 if test x$FILE_MAN_SUFFIX = x ; then 19749 case $SYSV_MAN_SECTIONS in 19750 true) FILE_MAN_SUFFIX=4 ;; 19751 *) FILE_MAN_SUFFIX=5 ;; 19752 esac 19753 fi 19754 if test x$FILE_MAN_DIR = x ; then 19755 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19756 fi 19757 19758 if test x$MISC_MAN_SUFFIX = x ; then 19759 case $SYSV_MAN_SECTIONS in 19760 true) MISC_MAN_SUFFIX=5 ;; 19761 *) MISC_MAN_SUFFIX=7 ;; 19762 esac 19763 fi 19764 if test x$MISC_MAN_DIR = x ; then 19765 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19766 fi 19767 19768 if test x$DRIVER_MAN_SUFFIX = x ; then 19769 case $SYSV_MAN_SECTIONS in 19770 true) DRIVER_MAN_SUFFIX=7 ;; 19771 *) DRIVER_MAN_SUFFIX=4 ;; 19772 esac 19773 fi 19774 if test x$DRIVER_MAN_DIR = x ; then 19775 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19776 fi 19777 19778 if test x$ADMIN_MAN_SUFFIX = x ; then 19779 case $SYSV_MAN_SECTIONS in 19780 true) ADMIN_MAN_SUFFIX=1m ;; 19781 *) ADMIN_MAN_SUFFIX=8 ;; 19782 esac 19783 fi 19784 if test x$ADMIN_MAN_DIR = x ; then 19785 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19786 fi 19787 19788 19789 19790 19791 19792 19793 19794 19795 19796 19797 19798 19799 19800 19801 19802 XORG_MAN_PAGE="X Version 11" 19803 19804 MAN_SUBSTS="\ 19805 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19806 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19807 -e 's|__xservername__|Xorg|g' \ 19808 -e 's|__xconfigfile__|xorg.conf|g' \ 19809 -e 's|__projectroot__|\$(prefix)|g' \ 19810 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19811 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19812 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19813 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19814 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19815 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19816 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19817 19818 19819 19820 # Check whether --enable-silent-rules was given. 19821 if test ${enable_silent_rules+y} 19822 then : 19823 enableval=$enable_silent_rules; 19824 fi 19825 19826 case $enable_silent_rules in # ((( 19827 yes) AM_DEFAULT_VERBOSITY=0;; 19828 no) AM_DEFAULT_VERBOSITY=1;; 19829 *) AM_DEFAULT_VERBOSITY=0;; 19830 esac 19831 am_make=${MAKE-make} 19832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19833 printf %s "checking whether $am_make supports nested variables... " >&6; } 19834 if test ${am_cv_make_support_nested_variables+y} 19835 then : 19836 printf %s "(cached) " >&6 19837 else case e in #( 19838 e) if printf "%s\n" 'TRUE=$(BAR$(V)) 19839 BAR0=false 19840 BAR1=true 19841 V=1 19842 am__doit: 19843 @$(TRUE) 19844 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19845 am_cv_make_support_nested_variables=yes 19846 else 19847 am_cv_make_support_nested_variables=no 19848 fi ;; 19849 esac 19850 fi 19851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19852 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19853 if test $am_cv_make_support_nested_variables = yes; then 19854 AM_V='$(V)' 19855 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19856 else 19857 AM_V=$AM_DEFAULT_VERBOSITY 19858 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19859 fi 19860 AM_BACKSLASH='\' 19861 19862 19863 19864 19865 # Set library version for Xcursor.h from package version set in AC_INIT 19866 # copied from PACKAGE_VERSION_* settings in XORG_VERSION 19867 19868 cat >>confdefs.h <<_ACEOF 19869 #define XCURSOR_LIB_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19870 _ACEOF 19871 19872 19873 cat >>confdefs.h <<_ACEOF 19874 #define XCURSOR_LIB_MINOR `echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19875 _ACEOF 19876 19877 19878 cat >>confdefs.h <<_ACEOF 19879 #define XCURSOR_LIB_REVISION `echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19880 _ACEOF 19881 19882 19883 19884 19885 # Check whether --with-icondir was given. 19886 if test ${with_icondir+y} 19887 then : 19888 withval=$with_icondir; ICONDIR="$withval" 19889 else case e in #( 19890 e) ICONDIR=${datadir}/icons ;; 19891 esac 19892 fi 19893 19894 19895 19896 DEF_CURSORPATH="~/.local/share/icons:~/.icons:${datadir}/icons:${datadir}/pixmaps" 19897 if test "x${ICONDIR}" != "x${datadir}/icons"; then 19898 DEF_CURSORPATH="${DEF_CURSORPATH}:${ICONDIR}" 19899 fi 19900 19901 # Check whether --with-cursorpath was given. 19902 if test ${with_cursorpath+y} 19903 then : 19904 withval=$with_cursorpath; XCURSORPATH="$withval" 19905 else case e in #( 19906 e) XCURSORPATH=$DEF_CURSORPATH ;; 19907 esac 19908 fi 19909 19910 19911 19912 # Obtain compiler/linker options for dependencies 19913 19914 pkg_failed=no 19915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XCURSOR" >&5 19916 printf %s "checking for XCURSOR... " >&6; } 19917 19918 if test -n "$XCURSOR_CFLAGS"; then 19919 pkg_cv_XCURSOR_CFLAGS="$XCURSOR_CFLAGS" 19920 elif test -n "$PKG_CONFIG"; then 19921 if test -n "$PKG_CONFIG" && \ 19922 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.8.2 xfixes x11 fixesproto\""; } >&5 19923 ($PKG_CONFIG --exists --print-errors "xrender >= 0.8.2 xfixes x11 fixesproto") 2>&5 19924 ac_status=$? 19925 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19926 test $ac_status = 0; }; then 19927 pkg_cv_XCURSOR_CFLAGS=`$PKG_CONFIG --cflags "xrender >= 0.8.2 xfixes x11 fixesproto" 2>/dev/null` 19928 test "x$?" != "x0" && pkg_failed=yes 19929 else 19930 pkg_failed=yes 19931 fi 19932 else 19933 pkg_failed=untried 19934 fi 19935 if test -n "$XCURSOR_LIBS"; then 19936 pkg_cv_XCURSOR_LIBS="$XCURSOR_LIBS" 19937 elif test -n "$PKG_CONFIG"; then 19938 if test -n "$PKG_CONFIG" && \ 19939 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.8.2 xfixes x11 fixesproto\""; } >&5 19940 ($PKG_CONFIG --exists --print-errors "xrender >= 0.8.2 xfixes x11 fixesproto") 2>&5 19941 ac_status=$? 19942 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19943 test $ac_status = 0; }; then 19944 pkg_cv_XCURSOR_LIBS=`$PKG_CONFIG --libs "xrender >= 0.8.2 xfixes x11 fixesproto" 2>/dev/null` 19945 test "x$?" != "x0" && pkg_failed=yes 19946 else 19947 pkg_failed=yes 19948 fi 19949 else 19950 pkg_failed=untried 19951 fi 19952 19953 19954 19955 if test $pkg_failed = yes; then 19956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19957 printf "%s\n" "no" >&6; } 19958 19959 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19960 _pkg_short_errors_supported=yes 19961 else 19962 _pkg_short_errors_supported=no 19963 fi 19964 if test $_pkg_short_errors_supported = yes; then 19965 XCURSOR_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xrender >= 0.8.2 xfixes x11 fixesproto" 2>&1` 19966 else 19967 XCURSOR_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xrender >= 0.8.2 xfixes x11 fixesproto" 2>&1` 19968 fi 19969 # Put the nasty error message in config.log where it belongs 19970 echo "$XCURSOR_PKG_ERRORS" >&5 19971 19972 as_fn_error $? "Package requirements (xrender >= 0.8.2 xfixes x11 fixesproto) were not met: 19973 19974 $XCURSOR_PKG_ERRORS 19975 19976 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19977 installed software in a non-standard prefix. 19978 19979 Alternatively, you may set the environment variables XCURSOR_CFLAGS 19980 and XCURSOR_LIBS to avoid the need to call pkg-config. 19981 See the pkg-config man page for more details." "$LINENO" 5 19982 elif test $pkg_failed = untried; then 19983 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19984 printf "%s\n" "no" >&6; } 19985 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 19986 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 19987 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19988 is in your PATH or set the PKG_CONFIG environment variable to the full 19989 path to pkg-config. 19990 19991 Alternatively, you may set the environment variables XCURSOR_CFLAGS 19992 and XCURSOR_LIBS to avoid the need to call pkg-config. 19993 See the pkg-config man page for more details. 19994 19995 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19996 See 'config.log' for more details" "$LINENO" 5; } 19997 else 19998 XCURSOR_CFLAGS=$pkg_cv_XCURSOR_CFLAGS 19999 XCURSOR_LIBS=$pkg_cv_XCURSOR_LIBS 20000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20001 printf "%s\n" "yes" >&6; } 20002 20003 fi 20004 20005 printf "%s\n" "#define HAVE_XFIXES 1" >>confdefs.h 20006 20007 20008 # Allow checking code with lint, sparse, etc. 20009 20010 20011 20012 20013 20014 # Check whether --with-lint was given. 20015 if test ${with_lint+y} 20016 then : 20017 withval=$with_lint; use_lint=$withval 20018 else case e in #( 20019 e) use_lint=no ;; 20020 esac 20021 fi 20022 20023 20024 # Obtain platform specific info like program name and options 20025 # The lint program on FreeBSD and NetBSD is different from the one on Solaris 20026 case $host_os in 20027 *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) 20028 lint_name=splint 20029 lint_options="-badflag" 20030 ;; 20031 *freebsd* | *netbsd*) 20032 lint_name=lint 20033 lint_options="-u -b" 20034 ;; 20035 *solaris*) 20036 lint_name=lint 20037 lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" 20038 ;; 20039 esac 20040 20041 # Test for the presence of the program (either guessed by the code or spelled out by the user) 20042 if test "x$use_lint" = x"yes" ; then 20043 # Extract the first word of "$lint_name", so it can be a program name with args. 20044 set dummy $lint_name; ac_word=$2 20045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 20046 printf %s "checking for $ac_word... " >&6; } 20047 if test ${ac_cv_path_LINT+y} 20048 then : 20049 printf %s "(cached) " >&6 20050 else case e in #( 20051 e) case $LINT in 20052 [\\/]* | ?:[\\/]*) 20053 ac_cv_path_LINT="$LINT" # Let the user override the test with a path. 20054 ;; 20055 *) 20056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20057 for as_dir in $PATH 20058 do 20059 IFS=$as_save_IFS 20060 case $as_dir in #((( 20061 '') as_dir=./ ;; 20062 */) ;; 20063 *) as_dir=$as_dir/ ;; 20064 esac 20065 for ac_exec_ext in '' $ac_executable_extensions; do 20066 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 20067 ac_cv_path_LINT="$as_dir$ac_word$ac_exec_ext" 20068 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 20069 break 2 20070 fi 20071 done 20072 done 20073 IFS=$as_save_IFS 20074 20075 ;; 20076 esac ;; 20077 esac 20078 fi 20079 LINT=$ac_cv_path_LINT 20080 if test -n "$LINT"; then 20081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LINT" >&5 20082 printf "%s\n" "$LINT" >&6; } 20083 else 20084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 20085 printf "%s\n" "no" >&6; } 20086 fi 20087 20088 20089 if test "x$LINT" = "x"; then 20090 as_fn_error $? "--with-lint=yes specified but lint-style tool not found in PATH" "$LINENO" 5 20091 fi 20092 elif test "x$use_lint" = x"no" ; then 20093 if test "x$LINT" != "x"; then 20094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&5 20095 printf "%s\n" "$as_me: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&2;} 20096 fi 20097 else 20098 as_fn_error $? "--with-lint expects 'yes' or 'no'. Use LINT variable to specify path." "$LINENO" 5 20099 fi 20100 20101 # User supplied flags override default flags 20102 if test "x$LINT_FLAGS" != "x"; then 20103 lint_options=$LINT_FLAGS 20104 fi 20105 20106 LINT_FLAGS=$lint_options 20107 20108 if test "x$LINT" != x; then 20109 LINT_TRUE= 20110 LINT_FALSE='#' 20111 else 20112 LINT_TRUE='#' 20113 LINT_FALSE= 20114 fi 20115 20116 20117 20118 20119 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile xcursor.pc" 20120 20121 cat >confcache <<\_ACEOF 20122 # This file is a shell script that caches the results of configure 20123 # tests run on this system so they can be shared between configure 20124 # scripts and configure runs, see configure's option --config-cache. 20125 # It is not useful on other systems. If it contains results you don't 20126 # want to keep, you may remove or edit it. 20127 # 20128 # config.status only pays attention to the cache file if you give it 20129 # the --recheck option to rerun configure. 20130 # 20131 # 'ac_cv_env_foo' variables (set or unset) will be overridden when 20132 # loading this file, other *unset* 'ac_cv_foo' will be assigned the 20133 # following values. 20134 20135 _ACEOF 20136 20137 # The following way of writing the cache mishandles newlines in values, 20138 # but we know of no workaround that is simple, portable, and efficient. 20139 # So, we kill variables containing newlines. 20140 # Ultrix sh set writes to stderr and can't be redirected directly, 20141 # and sets the high bit in the cache file unless we assign to the vars. 20142 ( 20143 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 20144 eval ac_val=\$$ac_var 20145 case $ac_val in #( 20146 *${as_nl}*) 20147 case $ac_var in #( 20148 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 20149 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 20150 esac 20151 case $ac_var in #( 20152 _ | IFS | as_nl) ;; #( 20153 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 20154 *) { eval $ac_var=; unset $ac_var;} ;; 20155 esac ;; 20156 esac 20157 done 20158 20159 (set) 2>&1 | 20160 case $as_nl`(ac_space=' '; set) 2>&1` in #( 20161 *${as_nl}ac_space=\ *) 20162 # 'set' does not quote correctly, so add quotes: double-quote 20163 # substitution turns \\\\ into \\, and sed turns \\ into \. 20164 sed -n \ 20165 "s/'/'\\\\''/g; 20166 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 20167 ;; #( 20168 *) 20169 # 'set' quotes correctly as required by POSIX, so do not add quotes. 20170 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 20171 ;; 20172 esac | 20173 sort 20174 ) | 20175 sed ' 20176 /^ac_cv_env_/b end 20177 t clear 20178 :clear 20179 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 20180 t end 20181 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 20182 :end' >>confcache 20183 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 20184 if test -w "$cache_file"; then 20185 if test "x$cache_file" != "x/dev/null"; then 20186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 20187 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 20188 if test ! -f "$cache_file" || test -h "$cache_file"; then 20189 cat confcache >"$cache_file" 20190 else 20191 case $cache_file in #( 20192 */* | ?:*) 20193 mv -f confcache "$cache_file"$$ && 20194 mv -f "$cache_file"$$ "$cache_file" ;; #( 20195 *) 20196 mv -f confcache "$cache_file" ;; 20197 esac 20198 fi 20199 fi 20200 else 20201 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 20202 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 20203 fi 20204 fi 20205 rm -f confcache 20206 20207 test "x$prefix" = xNONE && prefix=$ac_default_prefix 20208 # Let make expand exec_prefix. 20209 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 20210 20211 DEFS=-DHAVE_CONFIG_H 20212 20213 ac_libobjs= 20214 ac_ltlibobjs= 20215 U= 20216 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 20217 # 1. Remove the extension, and $U if already installed. 20218 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 20219 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 20220 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 20221 # will be set to the directory where LIBOBJS objects are built. 20222 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 20223 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 20224 done 20225 LIBOBJS=$ac_libobjs 20226 20227 LTLIBOBJS=$ac_ltlibobjs 20228 20229 20230 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 20231 printf %s "checking that generated files are newer than configure... " >&6; } 20232 if test -n "$am_sleep_pid"; then 20233 # Hide warnings about reused PIDs. 20234 wait $am_sleep_pid 2>/dev/null 20235 fi 20236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 20237 printf "%s\n" "done" >&6; } 20238 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 20239 as_fn_error $? "conditional \"AMDEP\" was never defined. 20240 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20241 fi 20242 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 20243 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 20244 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20245 fi 20246 if test -n "$EXEEXT"; then 20247 am__EXEEXT_TRUE= 20248 am__EXEEXT_FALSE='#' 20249 else 20250 am__EXEEXT_TRUE='#' 20251 am__EXEEXT_FALSE= 20252 fi 20253 20254 if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then 20255 as_fn_error $? "conditional \"LINT\" was never defined. 20256 Usually this means the macro was only invoked conditionally." "$LINENO" 5 20257 fi 20258 20259 : "${CONFIG_STATUS=./config.status}" 20260 ac_write_fail=0 20261 ac_clean_files_save=$ac_clean_files 20262 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 20263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 20264 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 20265 as_write_fail=0 20266 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 20267 #! $SHELL 20268 # Generated by $as_me. 20269 # Run this file to recreate the current configuration. 20270 # Compiler output produced by configure, useful for debugging 20271 # configure, is in config.log if it exists. 20272 20273 debug=false 20274 ac_cs_recheck=false 20275 ac_cs_silent=false 20276 20277 SHELL=\${CONFIG_SHELL-$SHELL} 20278 export SHELL 20279 _ASEOF 20280 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 20281 ## -------------------- ## 20282 ## M4sh Initialization. ## 20283 ## -------------------- ## 20284 20285 # Be more Bourne compatible 20286 DUALCASE=1; export DUALCASE # for MKS sh 20287 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 20288 then : 20289 emulate sh 20290 NULLCMD=: 20291 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 20292 # is contrary to our usage. Disable this feature. 20293 alias -g '${1+"$@"}'='"$@"' 20294 setopt NO_GLOB_SUBST 20295 else case e in #( 20296 e) case `(set -o) 2>/dev/null` in #( 20297 *posix*) : 20298 set -o posix ;; #( 20299 *) : 20300 ;; 20301 esac ;; 20302 esac 20303 fi 20304 20305 20306 20307 # Reset variables that may have inherited troublesome values from 20308 # the environment. 20309 20310 # IFS needs to be set, to space, tab, and newline, in precisely that order. 20311 # (If _AS_PATH_WALK were called with IFS unset, it would have the 20312 # side effect of setting IFS to empty, thus disabling word splitting.) 20313 # Quoting is to prevent editors from complaining about space-tab. 20314 as_nl=' 20315 ' 20316 export as_nl 20317 IFS=" "" $as_nl" 20318 20319 PS1='$ ' 20320 PS2='> ' 20321 PS4='+ ' 20322 20323 # Ensure predictable behavior from utilities with locale-dependent output. 20324 LC_ALL=C 20325 export LC_ALL 20326 LANGUAGE=C 20327 export LANGUAGE 20328 20329 # We cannot yet rely on "unset" to work, but we need these variables 20330 # to be unset--not just set to an empty or harmless value--now, to 20331 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 20332 # also avoids known problems related to "unset" and subshell syntax 20333 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 20334 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 20335 do eval test \${$as_var+y} \ 20336 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 20337 done 20338 20339 # Ensure that fds 0, 1, and 2 are open. 20340 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 20341 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 20342 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 20343 20344 # The user is always right. 20345 if ${PATH_SEPARATOR+false} :; then 20346 PATH_SEPARATOR=: 20347 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 20348 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 20349 PATH_SEPARATOR=';' 20350 } 20351 fi 20352 20353 20354 # Find who we are. Look in the path if we contain no directory separator. 20355 as_myself= 20356 case $0 in #(( 20357 *[\\/]* ) as_myself=$0 ;; 20358 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 20359 for as_dir in $PATH 20360 do 20361 IFS=$as_save_IFS 20362 case $as_dir in #((( 20363 '') as_dir=./ ;; 20364 */) ;; 20365 *) as_dir=$as_dir/ ;; 20366 esac 20367 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 20368 done 20369 IFS=$as_save_IFS 20370 20371 ;; 20372 esac 20373 # We did not find ourselves, most probably we were run as 'sh COMMAND' 20374 # in which case we are not to be found in the path. 20375 if test "x$as_myself" = x; then 20376 as_myself=$0 20377 fi 20378 if test ! -f "$as_myself"; then 20379 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 20380 exit 1 20381 fi 20382 20383 20384 20385 # as_fn_error STATUS ERROR [LINENO LOG_FD] 20386 # ---------------------------------------- 20387 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 20388 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 20389 # script with STATUS, using 1 if that was 0. 20390 as_fn_error () 20391 { 20392 as_status=$1; test $as_status -eq 0 && as_status=1 20393 if test "$4"; then 20394 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 20395 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 20396 fi 20397 printf "%s\n" "$as_me: error: $2" >&2 20398 as_fn_exit $as_status 20399 } # as_fn_error 20400 20401 20402 # as_fn_set_status STATUS 20403 # ----------------------- 20404 # Set $? to STATUS, without forking. 20405 as_fn_set_status () 20406 { 20407 return $1 20408 } # as_fn_set_status 20409 20410 # as_fn_exit STATUS 20411 # ----------------- 20412 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 20413 as_fn_exit () 20414 { 20415 set +e 20416 as_fn_set_status $1 20417 exit $1 20418 } # as_fn_exit 20419 20420 # as_fn_unset VAR 20421 # --------------- 20422 # Portably unset VAR. 20423 as_fn_unset () 20424 { 20425 { eval $1=; unset $1;} 20426 } 20427 as_unset=as_fn_unset 20428 20429 # as_fn_append VAR VALUE 20430 # ---------------------- 20431 # Append the text in VALUE to the end of the definition contained in VAR. Take 20432 # advantage of any shell optimizations that allow amortized linear growth over 20433 # repeated appends, instead of the typical quadratic growth present in naive 20434 # implementations. 20435 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 20436 then : 20437 eval 'as_fn_append () 20438 { 20439 eval $1+=\$2 20440 }' 20441 else case e in #( 20442 e) as_fn_append () 20443 { 20444 eval $1=\$$1\$2 20445 } ;; 20446 esac 20447 fi # as_fn_append 20448 20449 # as_fn_arith ARG... 20450 # ------------------ 20451 # Perform arithmetic evaluation on the ARGs, and store the result in the 20452 # global $as_val. Take advantage of shells that can avoid forks. The arguments 20453 # must be portable across $(()) and expr. 20454 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 20455 then : 20456 eval 'as_fn_arith () 20457 { 20458 as_val=$(( $* )) 20459 }' 20460 else case e in #( 20461 e) as_fn_arith () 20462 { 20463 as_val=`expr "$@" || test $? -eq 1` 20464 } ;; 20465 esac 20466 fi # as_fn_arith 20467 20468 20469 if expr a : '\(a\)' >/dev/null 2>&1 && 20470 test "X`expr 00001 : '.*\(...\)'`" = X001; then 20471 as_expr=expr 20472 else 20473 as_expr=false 20474 fi 20475 20476 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 20477 as_basename=basename 20478 else 20479 as_basename=false 20480 fi 20481 20482 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 20483 as_dirname=dirname 20484 else 20485 as_dirname=false 20486 fi 20487 20488 as_me=`$as_basename -- "$0" || 20489 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 20490 X"$0" : 'X\(//\)$' \| \ 20491 X"$0" : 'X\(/\)' \| . 2>/dev/null || 20492 printf "%s\n" X/"$0" | 20493 sed '/^.*\/\([^/][^/]*\)\/*$/{ 20494 s//\1/ 20495 q 20496 } 20497 /^X\/\(\/\/\)$/{ 20498 s//\1/ 20499 q 20500 } 20501 /^X\/\(\/\).*/{ 20502 s//\1/ 20503 q 20504 } 20505 s/.*/./; q'` 20506 20507 # Avoid depending upon Character Ranges. 20508 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 20509 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 20510 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 20511 as_cr_digits='0123456789' 20512 as_cr_alnum=$as_cr_Letters$as_cr_digits 20513 20514 20515 # Determine whether it's possible to make 'echo' print without a newline. 20516 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 20517 # for compatibility with existing Makefiles. 20518 ECHO_C= ECHO_N= ECHO_T= 20519 case `echo -n x` in #((((( 20520 -n*) 20521 case `echo 'xy\c'` in 20522 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 20523 xy) ECHO_C='\c';; 20524 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 20525 ECHO_T=' ';; 20526 esac;; 20527 *) 20528 ECHO_N='-n';; 20529 esac 20530 20531 # For backward compatibility with old third-party macros, we provide 20532 # the shell variables $as_echo and $as_echo_n. New code should use 20533 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 20534 as_echo='printf %s\n' 20535 as_echo_n='printf %s' 20536 20537 rm -f conf$$ conf$$.exe conf$$.file 20538 if test -d conf$$.dir; then 20539 rm -f conf$$.dir/conf$$.file 20540 else 20541 rm -f conf$$.dir 20542 mkdir conf$$.dir 2>/dev/null 20543 fi 20544 if (echo >conf$$.file) 2>/dev/null; then 20545 if ln -s conf$$.file conf$$ 2>/dev/null; then 20546 as_ln_s='ln -s' 20547 # ... but there are two gotchas: 20548 # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail. 20549 # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable. 20550 # In both cases, we have to default to 'cp -pR'. 20551 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 20552 as_ln_s='cp -pR' 20553 elif ln conf$$.file conf$$ 2>/dev/null; then 20554 as_ln_s=ln 20555 else 20556 as_ln_s='cp -pR' 20557 fi 20558 else 20559 as_ln_s='cp -pR' 20560 fi 20561 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 20562 rmdir conf$$.dir 2>/dev/null 20563 20564 20565 # as_fn_mkdir_p 20566 # ------------- 20567 # Create "$as_dir" as a directory, including parents if necessary. 20568 as_fn_mkdir_p () 20569 { 20570 20571 case $as_dir in #( 20572 -*) as_dir=./$as_dir;; 20573 esac 20574 test -d "$as_dir" || eval $as_mkdir_p || { 20575 as_dirs= 20576 while :; do 20577 case $as_dir in #( 20578 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20579 *) as_qdir=$as_dir;; 20580 esac 20581 as_dirs="'$as_qdir' $as_dirs" 20582 as_dir=`$as_dirname -- "$as_dir" || 20583 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20584 X"$as_dir" : 'X\(//\)[^/]' \| \ 20585 X"$as_dir" : 'X\(//\)$' \| \ 20586 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20587 printf "%s\n" X"$as_dir" | 20588 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20589 s//\1/ 20590 q 20591 } 20592 /^X\(\/\/\)[^/].*/{ 20593 s//\1/ 20594 q 20595 } 20596 /^X\(\/\/\)$/{ 20597 s//\1/ 20598 q 20599 } 20600 /^X\(\/\).*/{ 20601 s//\1/ 20602 q 20603 } 20604 s/.*/./; q'` 20605 test -d "$as_dir" && break 20606 done 20607 test -z "$as_dirs" || eval "mkdir $as_dirs" 20608 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20609 20610 20611 } # as_fn_mkdir_p 20612 if mkdir -p . 2>/dev/null; then 20613 as_mkdir_p='mkdir -p "$as_dir"' 20614 else 20615 test -d ./-p && rmdir ./-p 20616 as_mkdir_p=false 20617 fi 20618 20619 20620 # as_fn_executable_p FILE 20621 # ----------------------- 20622 # Test if FILE is an executable regular file. 20623 as_fn_executable_p () 20624 { 20625 test -f "$1" && test -x "$1" 20626 } # as_fn_executable_p 20627 as_test_x='test -x' 20628 as_executable_p=as_fn_executable_p 20629 20630 # Sed expression to map a string onto a valid CPP name. 20631 as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" 20632 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated 20633 20634 # Sed expression to map a string onto a valid variable name. 20635 as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g" 20636 as_tr_sh="eval sed '$as_sed_sh'" # deprecated 20637 20638 20639 exec 6>&1 20640 ## ----------------------------------- ## 20641 ## Main body of $CONFIG_STATUS script. ## 20642 ## ----------------------------------- ## 20643 _ASEOF 20644 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20645 20646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20647 # Save the log message, to keep $0 and so on meaningful, and to 20648 # report actual input values of CONFIG_FILES etc. instead of their 20649 # values after options handling. 20650 ac_log=" 20651 This file was extended by libXcursor $as_me 1.2.2, which was 20652 generated by GNU Autoconf 2.72. Invocation command line was 20653 20654 CONFIG_FILES = $CONFIG_FILES 20655 CONFIG_HEADERS = $CONFIG_HEADERS 20656 CONFIG_LINKS = $CONFIG_LINKS 20657 CONFIG_COMMANDS = $CONFIG_COMMANDS 20658 $ $0 $@ 20659 20660 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20661 " 20662 20663 _ACEOF 20664 20665 case $ac_config_files in *" 20666 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20667 esac 20668 20669 case $ac_config_headers in *" 20670 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20671 esac 20672 20673 20674 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20675 # Files that config.status was made for. 20676 config_files="$ac_config_files" 20677 config_headers="$ac_config_headers" 20678 config_commands="$ac_config_commands" 20679 20680 _ACEOF 20681 20682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20683 ac_cs_usage="\ 20684 '$as_me' instantiates files and other configuration actions 20685 from templates according to the current configuration. Unless the files 20686 and actions are specified as TAGs, all are instantiated by default. 20687 20688 Usage: $0 [OPTION]... [TAG]... 20689 20690 -h, --help print this help, then exit 20691 -V, --version print version number and configuration settings, then exit 20692 --config print configuration, then exit 20693 -q, --quiet, --silent 20694 do not print progress messages 20695 -d, --debug don't remove temporary files 20696 --recheck update $as_me by reconfiguring in the same conditions 20697 --file=FILE[:TEMPLATE] 20698 instantiate the configuration file FILE 20699 --header=FILE[:TEMPLATE] 20700 instantiate the configuration header FILE 20701 20702 Configuration files: 20703 $config_files 20704 20705 Configuration headers: 20706 $config_headers 20707 20708 Configuration commands: 20709 $config_commands 20710 20711 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libxcursor/-/issues>." 20712 20713 _ACEOF 20714 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20715 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20716 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20717 ac_cs_config='$ac_cs_config_escaped' 20718 ac_cs_version="\\ 20719 libXcursor config.status 1.2.2 20720 configured by $0, generated by GNU Autoconf 2.72, 20721 with options \\"\$ac_cs_config\\" 20722 20723 Copyright (C) 2023 Free Software Foundation, Inc. 20724 This config.status script is free software; the Free Software Foundation 20725 gives unlimited permission to copy, distribute and modify it." 20726 20727 ac_pwd='$ac_pwd' 20728 srcdir='$srcdir' 20729 INSTALL='$INSTALL' 20730 MKDIR_P='$MKDIR_P' 20731 AWK='$AWK' 20732 test -n "\$AWK" || AWK=awk 20733 _ACEOF 20734 20735 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20736 # The default lists apply if the user does not specify any file. 20737 ac_need_defaults=: 20738 while test $# != 0 20739 do 20740 case $1 in 20741 --*=?*) 20742 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20743 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20744 ac_shift=: 20745 ;; 20746 --*=) 20747 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20748 ac_optarg= 20749 ac_shift=: 20750 ;; 20751 *) 20752 ac_option=$1 20753 ac_optarg=$2 20754 ac_shift=shift 20755 ;; 20756 esac 20757 20758 case $ac_option in 20759 # Handling of the options. 20760 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20761 ac_cs_recheck=: ;; 20762 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20763 printf "%s\n" "$ac_cs_version"; exit ;; 20764 --config | --confi | --conf | --con | --co | --c ) 20765 printf "%s\n" "$ac_cs_config"; exit ;; 20766 --debug | --debu | --deb | --de | --d | -d ) 20767 debug=: ;; 20768 --file | --fil | --fi | --f ) 20769 $ac_shift 20770 case $ac_optarg in 20771 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20772 '') as_fn_error $? "missing file argument" ;; 20773 esac 20774 as_fn_append CONFIG_FILES " '$ac_optarg'" 20775 ac_need_defaults=false;; 20776 --header | --heade | --head | --hea ) 20777 $ac_shift 20778 case $ac_optarg in 20779 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20780 esac 20781 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20782 ac_need_defaults=false;; 20783 --he | --h) 20784 # Conflict between --help and --header 20785 as_fn_error $? "ambiguous option: '$1' 20786 Try '$0 --help' for more information.";; 20787 --help | --hel | -h ) 20788 printf "%s\n" "$ac_cs_usage"; exit ;; 20789 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20790 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20791 ac_cs_silent=: ;; 20792 20793 # This is an error. 20794 -*) as_fn_error $? "unrecognized option: '$1' 20795 Try '$0 --help' for more information." ;; 20796 20797 *) as_fn_append ac_config_targets " $1" 20798 ac_need_defaults=false ;; 20799 20800 esac 20801 shift 20802 done 20803 20804 ac_configure_extra_args= 20805 20806 if $ac_cs_silent; then 20807 exec 6>/dev/null 20808 ac_configure_extra_args="$ac_configure_extra_args --silent" 20809 fi 20810 20811 _ACEOF 20812 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20813 if \$ac_cs_recheck; then 20814 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20815 shift 20816 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20817 CONFIG_SHELL='$SHELL' 20818 export CONFIG_SHELL 20819 exec "\$@" 20820 fi 20821 20822 _ACEOF 20823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20824 exec 5>>config.log 20825 { 20826 echo 20827 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20828 ## Running $as_me. ## 20829 _ASBOX 20830 printf "%s\n" "$ac_log" 20831 } >&5 20832 20833 _ACEOF 20834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20835 # 20836 # INIT-COMMANDS 20837 # 20838 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20839 20840 20841 # The HP-UX ksh and POSIX shell print the target directory to stdout 20842 # if CDPATH is set. 20843 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20844 20845 sed_quote_subst='$sed_quote_subst' 20846 double_quote_subst='$double_quote_subst' 20847 delay_variable_subst='$delay_variable_subst' 20848 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20849 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20850 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20851 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20852 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20853 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20854 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20855 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20856 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20857 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20858 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20859 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20860 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20861 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20862 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20863 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20864 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20865 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20866 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20867 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20868 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20869 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20870 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20871 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20872 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20873 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20874 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20875 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20876 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20877 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20878 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20879 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20880 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20881 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20882 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20883 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20884 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20885 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20886 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20887 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20888 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20889 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20890 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20891 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20892 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20893 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20894 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20895 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20896 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20897 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20898 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20899 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20900 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20901 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20902 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20903 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20904 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20905 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20906 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20907 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20908 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"`' 20909 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20910 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20911 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20912 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20913 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20914 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20915 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20916 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20917 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20918 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20919 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20920 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20921 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20922 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20923 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20924 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20925 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20926 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20927 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20928 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20929 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20930 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20931 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20932 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20933 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20934 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20935 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20936 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20937 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20938 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20939 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20940 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20941 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20942 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20943 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20944 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20945 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20946 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20947 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20948 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20949 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20950 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20951 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20952 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20953 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20954 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20955 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20956 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20957 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20958 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20959 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20960 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20961 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20962 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20963 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20964 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20965 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20966 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20967 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20968 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20969 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20970 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20971 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20972 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20973 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20974 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20975 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20976 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20977 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20978 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20979 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20980 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20981 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20982 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20983 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20984 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20985 20986 LTCC='$LTCC' 20987 LTCFLAGS='$LTCFLAGS' 20988 compiler='$compiler_DEFAULT' 20989 20990 # A function that is used when there is no print builtin or printf. 20991 func_fallback_echo () 20992 { 20993 eval 'cat <<_LTECHO_EOF 20994 \$1 20995 _LTECHO_EOF' 20996 } 20997 20998 # Quote evaled strings. 20999 for var in SHELL \ 21000 ECHO \ 21001 PATH_SEPARATOR \ 21002 SED \ 21003 GREP \ 21004 EGREP \ 21005 FGREP \ 21006 LD \ 21007 NM \ 21008 LN_S \ 21009 lt_SP2NL \ 21010 lt_NL2SP \ 21011 reload_flag \ 21012 FILECMD \ 21013 OBJDUMP \ 21014 deplibs_check_method \ 21015 file_magic_cmd \ 21016 file_magic_glob \ 21017 want_nocaseglob \ 21018 DLLTOOL \ 21019 sharedlib_from_linklib_cmd \ 21020 AR \ 21021 archiver_list_spec \ 21022 STRIP \ 21023 RANLIB \ 21024 CC \ 21025 CFLAGS \ 21026 compiler \ 21027 lt_cv_sys_global_symbol_pipe \ 21028 lt_cv_sys_global_symbol_to_cdecl \ 21029 lt_cv_sys_global_symbol_to_import \ 21030 lt_cv_sys_global_symbol_to_c_name_address \ 21031 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 21032 lt_cv_nm_interface \ 21033 nm_file_list_spec \ 21034 lt_cv_truncate_bin \ 21035 lt_prog_compiler_no_builtin_flag \ 21036 lt_prog_compiler_pic \ 21037 lt_prog_compiler_wl \ 21038 lt_prog_compiler_static \ 21039 lt_cv_prog_compiler_c_o \ 21040 need_locks \ 21041 MANIFEST_TOOL \ 21042 DSYMUTIL \ 21043 NMEDIT \ 21044 LIPO \ 21045 OTOOL \ 21046 OTOOL64 \ 21047 shrext_cmds \ 21048 export_dynamic_flag_spec \ 21049 whole_archive_flag_spec \ 21050 compiler_needs_object \ 21051 with_gnu_ld \ 21052 allow_undefined_flag \ 21053 no_undefined_flag \ 21054 hardcode_libdir_flag_spec \ 21055 hardcode_libdir_separator \ 21056 exclude_expsyms \ 21057 include_expsyms \ 21058 file_list_spec \ 21059 variables_saved_for_relink \ 21060 libname_spec \ 21061 library_names_spec \ 21062 soname_spec \ 21063 install_override_mode \ 21064 finish_eval \ 21065 old_striplib \ 21066 striplib; do 21067 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21068 *[\\\\\\\`\\"\\\$]*) 21069 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21070 ;; 21071 *) 21072 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21073 ;; 21074 esac 21075 done 21076 21077 # Double-quote double-evaled strings. 21078 for var in reload_cmds \ 21079 old_postinstall_cmds \ 21080 old_postuninstall_cmds \ 21081 old_archive_cmds \ 21082 extract_expsyms_cmds \ 21083 old_archive_from_new_cmds \ 21084 old_archive_from_expsyms_cmds \ 21085 archive_cmds \ 21086 archive_expsym_cmds \ 21087 module_cmds \ 21088 module_expsym_cmds \ 21089 export_symbols_cmds \ 21090 prelink_cmds \ 21091 postlink_cmds \ 21092 postinstall_cmds \ 21093 postuninstall_cmds \ 21094 finish_cmds \ 21095 sys_lib_search_path_spec \ 21096 configure_time_dlsearch_path \ 21097 configure_time_lt_sys_library_path; do 21098 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 21099 *[\\\\\\\`\\"\\\$]*) 21100 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 21101 ;; 21102 *) 21103 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 21104 ;; 21105 esac 21106 done 21107 21108 ac_aux_dir='$ac_aux_dir' 21109 21110 # See if we are running on zsh, and set the options that allow our 21111 # commands through without removal of \ escapes INIT. 21112 if test -n "\${ZSH_VERSION+set}"; then 21113 setopt NO_GLOB_SUBST 21114 fi 21115 21116 21117 PACKAGE='$PACKAGE' 21118 VERSION='$VERSION' 21119 RM='$RM' 21120 ofile='$ofile' 21121 21122 21123 21124 21125 _ACEOF 21126 21127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21128 21129 # Handling of arguments. 21130 for ac_config_target in $ac_config_targets 21131 do 21132 case $ac_config_target in 21133 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 21134 "include/X11/Xcursor/Xcursor.h") CONFIG_HEADERS="$CONFIG_HEADERS include/X11/Xcursor/Xcursor.h" ;; 21135 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 21136 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 21137 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 21138 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 21139 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 21140 "xcursor.pc") CONFIG_FILES="$CONFIG_FILES xcursor.pc" ;; 21141 21142 *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;; 21143 esac 21144 done 21145 21146 21147 # If the user did not use the arguments to specify the items to instantiate, 21148 # then the envvar interface is used. Set only those that are not. 21149 # We use the long form for the default assignment because of an extremely 21150 # bizarre bug on SunOS 4.1.3. 21151 if $ac_need_defaults; then 21152 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 21153 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 21154 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 21155 fi 21156 21157 # Have a temporary directory for convenience. Make it in the build tree 21158 # simply because there is no reason against having it here, and in addition, 21159 # creating and moving files from /tmp can sometimes cause problems. 21160 # Hook for its removal unless debugging. 21161 # Note that there is a small window in which the directory will not be cleaned: 21162 # after its creation but before its name has been assigned to '$tmp'. 21163 $debug || 21164 { 21165 tmp= ac_tmp= 21166 trap 'exit_status=$? 21167 : "${ac_tmp:=$tmp}" 21168 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 21169 ' 0 21170 trap 'as_fn_exit 1' 1 2 13 15 21171 } 21172 # Create a (secure) tmp directory for tmp files. 21173 21174 { 21175 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 21176 test -d "$tmp" 21177 } || 21178 { 21179 tmp=./conf$$-$RANDOM 21180 (umask 077 && mkdir "$tmp") 21181 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 21182 ac_tmp=$tmp 21183 21184 # Set up the scripts for CONFIG_FILES section. 21185 # No need to generate them if there are no CONFIG_FILES. 21186 # This happens for instance with './config.status config.h'. 21187 if test -n "$CONFIG_FILES"; then 21188 21189 21190 ac_cr=`echo X | tr X '\015'` 21191 # On cygwin, bash can eat \r inside `` if the user requested igncr. 21192 # But we know of no other shell where ac_cr would be empty at this 21193 # point, so we can use a bashism as a fallback. 21194 if test "x$ac_cr" = x; then 21195 eval ac_cr=\$\'\\r\' 21196 fi 21197 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 21198 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 21199 ac_cs_awk_cr='\\r' 21200 else 21201 ac_cs_awk_cr=$ac_cr 21202 fi 21203 21204 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 21205 _ACEOF 21206 21207 21208 { 21209 echo "cat >conf$$subs.awk <<_ACEOF" && 21210 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 21211 echo "_ACEOF" 21212 } >conf$$subs.sh || 21213 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21214 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 21215 ac_delim='%!_!# ' 21216 for ac_last_try in false false false false false :; do 21217 . ./conf$$subs.sh || 21218 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21219 21220 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 21221 if test $ac_delim_n = $ac_delim_num; then 21222 break 21223 elif $ac_last_try; then 21224 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 21225 else 21226 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21227 fi 21228 done 21229 rm -f conf$$subs.sh 21230 21231 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21232 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 21233 _ACEOF 21234 sed -n ' 21235 h 21236 s/^/S["/; s/!.*/"]=/ 21237 p 21238 g 21239 s/^[^!]*!// 21240 :repl 21241 t repl 21242 s/'"$ac_delim"'$// 21243 t delim 21244 :nl 21245 h 21246 s/\(.\{148\}\)..*/\1/ 21247 t more1 21248 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 21249 p 21250 n 21251 b repl 21252 :more1 21253 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21254 p 21255 g 21256 s/.\{148\}// 21257 t nl 21258 :delim 21259 h 21260 s/\(.\{148\}\)..*/\1/ 21261 t more2 21262 s/["\\]/\\&/g; s/^/"/; s/$/"/ 21263 p 21264 b 21265 :more2 21266 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 21267 p 21268 g 21269 s/.\{148\}// 21270 t delim 21271 ' <conf$$subs.awk | sed ' 21272 /^[^""]/{ 21273 N 21274 s/\n// 21275 } 21276 ' >>$CONFIG_STATUS || ac_write_fail=1 21277 rm -f conf$$subs.awk 21278 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21279 _ACAWK 21280 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 21281 for (key in S) S_is_set[key] = 1 21282 FS = "" 21283 21284 } 21285 { 21286 line = $ 0 21287 nfields = split(line, field, "@") 21288 substed = 0 21289 len = length(field[1]) 21290 for (i = 2; i < nfields; i++) { 21291 key = field[i] 21292 keylen = length(key) 21293 if (S_is_set[key]) { 21294 value = S[key] 21295 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 21296 len += length(value) + length(field[++i]) 21297 substed = 1 21298 } else 21299 len += 1 + keylen 21300 } 21301 21302 print line 21303 } 21304 21305 _ACAWK 21306 _ACEOF 21307 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21308 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 21309 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 21310 else 21311 cat 21312 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 21313 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 21314 _ACEOF 21315 21316 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 21317 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 21318 # trailing colons and then remove the whole line if VPATH becomes empty 21319 # (actually we leave an empty line to preserve line numbers). 21320 if test "x$srcdir" = x.; then 21321 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 21322 h 21323 s/// 21324 s/^/:/ 21325 s/[ ]*$/:/ 21326 s/:\$(srcdir):/:/g 21327 s/:\${srcdir}:/:/g 21328 s/:@srcdir@:/:/g 21329 s/^:*// 21330 s/:*$// 21331 x 21332 s/\(=[ ]*\).*/\1/ 21333 G 21334 s/\n// 21335 s/^[^=]*=[ ]*$// 21336 }' 21337 fi 21338 21339 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21340 fi # test -n "$CONFIG_FILES" 21341 21342 # Set up the scripts for CONFIG_HEADERS section. 21343 # No need to generate them if there are no CONFIG_HEADERS. 21344 # This happens for instance with './config.status Makefile'. 21345 if test -n "$CONFIG_HEADERS"; then 21346 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 21347 BEGIN { 21348 _ACEOF 21349 21350 # Transform confdefs.h into an awk script 'defines.awk', embedded as 21351 # here-document in config.status, that substitutes the proper values into 21352 # config.h.in to produce config.h. 21353 21354 # Create a delimiter string that does not exist in confdefs.h, to ease 21355 # handling of long lines. 21356 ac_delim='%!_!# ' 21357 for ac_last_try in false false :; do 21358 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 21359 if test -z "$ac_tt"; then 21360 break 21361 elif $ac_last_try; then 21362 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 21363 else 21364 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 21365 fi 21366 done 21367 21368 # For the awk script, D is an array of macro values keyed by name, 21369 # likewise P contains macro parameters if any. Preserve backslash 21370 # newline sequences. 21371 21372 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 21373 sed -n ' 21374 s/.\{148\}/&'"$ac_delim"'/g 21375 t rset 21376 :rset 21377 s/^[ ]*#[ ]*define[ ][ ]*/ / 21378 t def 21379 d 21380 :def 21381 s/\\$// 21382 t bsnl 21383 s/["\\]/\\&/g 21384 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21385 D["\1"]=" \3"/p 21386 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 21387 d 21388 :bsnl 21389 s/["\\]/\\&/g 21390 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 21391 D["\1"]=" \3\\\\\\n"\\/p 21392 t cont 21393 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 21394 t cont 21395 d 21396 :cont 21397 n 21398 s/.\{148\}/&'"$ac_delim"'/g 21399 t clear 21400 :clear 21401 s/\\$// 21402 t bsnlc 21403 s/["\\]/\\&/g; s/^/"/; s/$/"/p 21404 d 21405 :bsnlc 21406 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 21407 b cont 21408 ' <confdefs.h | sed ' 21409 s/'"$ac_delim"'/"\\\ 21410 "/g' >>$CONFIG_STATUS || ac_write_fail=1 21411 21412 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21413 for (key in D) D_is_set[key] = 1 21414 FS = "" 21415 } 21416 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 21417 line = \$ 0 21418 split(line, arg, " ") 21419 if (arg[1] == "#") { 21420 defundef = arg[2] 21421 mac1 = arg[3] 21422 } else { 21423 defundef = substr(arg[1], 2) 21424 mac1 = arg[2] 21425 } 21426 split(mac1, mac2, "(") #) 21427 macro = mac2[1] 21428 prefix = substr(line, 1, index(line, defundef) - 1) 21429 if (D_is_set[macro]) { 21430 # Preserve the white space surrounding the "#". 21431 print prefix "define", macro P[macro] D[macro] 21432 next 21433 } else { 21434 # Replace #undef with comments. This is necessary, for example, 21435 # in the case of _POSIX_SOURCE, which is predefined and required 21436 # on some systems where configure will not decide to define it. 21437 if (defundef == "undef") { 21438 print "/*", prefix defundef, macro, "*/" 21439 next 21440 } 21441 } 21442 } 21443 { print } 21444 _ACAWK 21445 _ACEOF 21446 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21447 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 21448 fi # test -n "$CONFIG_HEADERS" 21449 21450 21451 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 21452 shift 21453 for ac_tag 21454 do 21455 case $ac_tag in 21456 :[FHLC]) ac_mode=$ac_tag; continue;; 21457 esac 21458 case $ac_mode$ac_tag in 21459 :[FHL]*:*);; 21460 :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;; 21461 :[FH]-) ac_tag=-:-;; 21462 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 21463 esac 21464 ac_save_IFS=$IFS 21465 IFS=: 21466 set x $ac_tag 21467 IFS=$ac_save_IFS 21468 shift 21469 ac_file=$1 21470 shift 21471 21472 case $ac_mode in 21473 :L) ac_source=$1;; 21474 :[FH]) 21475 ac_file_inputs= 21476 for ac_f 21477 do 21478 case $ac_f in 21479 -) ac_f="$ac_tmp/stdin";; 21480 *) # Look for the file first in the build tree, then in the source tree 21481 # (if the path is not absolute). The absolute path cannot be DOS-style, 21482 # because $ac_f cannot contain ':'. 21483 test -f "$ac_f" || 21484 case $ac_f in 21485 [\\/$]*) false;; 21486 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 21487 esac || 21488 as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;; 21489 esac 21490 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 21491 as_fn_append ac_file_inputs " '$ac_f'" 21492 done 21493 21494 # Let's still pretend it is 'configure' which instantiates (i.e., don't 21495 # use $as_me), people would be surprised to read: 21496 # /* config.h. Generated by config.status. */ 21497 configure_input='Generated from '` 21498 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 21499 `' by configure.' 21500 if test x"$ac_file" != x-; then 21501 configure_input="$ac_file. $configure_input" 21502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 21503 printf "%s\n" "$as_me: creating $ac_file" >&6;} 21504 fi 21505 # Neutralize special characters interpreted by sed in replacement strings. 21506 case $configure_input in #( 21507 *\&* | *\|* | *\\* ) 21508 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 21509 sed 's/[\\\\&|]/\\\\&/g'`;; #( 21510 *) ac_sed_conf_input=$configure_input;; 21511 esac 21512 21513 case $ac_tag in 21514 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 21515 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 21516 esac 21517 ;; 21518 esac 21519 21520 ac_dir=`$as_dirname -- "$ac_file" || 21521 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21522 X"$ac_file" : 'X\(//\)[^/]' \| \ 21523 X"$ac_file" : 'X\(//\)$' \| \ 21524 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 21525 printf "%s\n" X"$ac_file" | 21526 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21527 s//\1/ 21528 q 21529 } 21530 /^X\(\/\/\)[^/].*/{ 21531 s//\1/ 21532 q 21533 } 21534 /^X\(\/\/\)$/{ 21535 s//\1/ 21536 q 21537 } 21538 /^X\(\/\).*/{ 21539 s//\1/ 21540 q 21541 } 21542 s/.*/./; q'` 21543 as_dir="$ac_dir"; as_fn_mkdir_p 21544 ac_builddir=. 21545 21546 case "$ac_dir" in 21547 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 21548 *) 21549 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 21550 # A ".." for each directory in $ac_dir_suffix. 21551 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 21552 case $ac_top_builddir_sub in 21553 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 21554 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 21555 esac ;; 21556 esac 21557 ac_abs_top_builddir=$ac_pwd 21558 ac_abs_builddir=$ac_pwd$ac_dir_suffix 21559 # for backward compatibility: 21560 ac_top_builddir=$ac_top_build_prefix 21561 21562 case $srcdir in 21563 .) # We are building in place. 21564 ac_srcdir=. 21565 ac_top_srcdir=$ac_top_builddir_sub 21566 ac_abs_top_srcdir=$ac_pwd ;; 21567 [\\/]* | ?:[\\/]* ) # Absolute name. 21568 ac_srcdir=$srcdir$ac_dir_suffix; 21569 ac_top_srcdir=$srcdir 21570 ac_abs_top_srcdir=$srcdir ;; 21571 *) # Relative name. 21572 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 21573 ac_top_srcdir=$ac_top_build_prefix$srcdir 21574 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 21575 esac 21576 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21577 21578 21579 case $ac_mode in 21580 :F) 21581 # 21582 # CONFIG_FILE 21583 # 21584 21585 case $INSTALL in 21586 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21587 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21588 esac 21589 ac_MKDIR_P=$MKDIR_P 21590 case $MKDIR_P in 21591 [\\/$]* | ?:[\\/]* ) ;; 21592 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21593 esac 21594 _ACEOF 21595 21596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21597 # If the template does not know about datarootdir, expand it. 21598 # FIXME: This hack should be removed a few years after 2.60. 21599 ac_datarootdir_hack=; ac_datarootdir_seen= 21600 ac_sed_dataroot=' 21601 /datarootdir/ { 21602 p 21603 q 21604 } 21605 /@datadir@/p 21606 /@docdir@/p 21607 /@infodir@/p 21608 /@localedir@/p 21609 /@mandir@/p' 21610 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21611 *datarootdir*) ac_datarootdir_seen=yes;; 21612 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21614 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21615 _ACEOF 21616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21617 ac_datarootdir_hack=' 21618 s&@datadir@&$datadir&g 21619 s&@docdir@&$docdir&g 21620 s&@infodir@&$infodir&g 21621 s&@localedir@&$localedir&g 21622 s&@mandir@&$mandir&g 21623 s&\\\${datarootdir}&$datarootdir&g' ;; 21624 esac 21625 _ACEOF 21626 21627 # Neutralize VPATH when '$srcdir' = '.'. 21628 # Shell code in configure.ac might set extrasub. 21629 # FIXME: do we really want to maintain this feature? 21630 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21631 ac_sed_extra="$ac_vpsub 21632 $extrasub 21633 _ACEOF 21634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21635 :t 21636 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21637 s|@configure_input@|$ac_sed_conf_input|;t t 21638 s&@top_builddir@&$ac_top_builddir_sub&;t t 21639 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21640 s&@srcdir@&$ac_srcdir&;t t 21641 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21642 s&@top_srcdir@&$ac_top_srcdir&;t t 21643 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21644 s&@builddir@&$ac_builddir&;t t 21645 s&@abs_builddir@&$ac_abs_builddir&;t t 21646 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21647 s&@INSTALL@&$ac_INSTALL&;t t 21648 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21649 $ac_datarootdir_hack 21650 " 21651 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21652 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21653 21654 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21655 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21656 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21657 "$ac_tmp/out"`; test -z "$ac_out"; } && 21658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir' 21659 which seems to be undefined. Please make sure it is defined" >&5 21660 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir' 21661 which seems to be undefined. Please make sure it is defined" >&2;} 21662 21663 rm -f "$ac_tmp/stdin" 21664 case $ac_file in 21665 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21666 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21667 esac \ 21668 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21669 ;; 21670 :H) 21671 # 21672 # CONFIG_HEADER 21673 # 21674 if test x"$ac_file" != x-; then 21675 { 21676 printf "%s\n" "/* $configure_input */" >&1 \ 21677 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21678 } >"$ac_tmp/config.h" \ 21679 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21680 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21682 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21683 else 21684 rm -f "$ac_file" 21685 mv "$ac_tmp/config.h" "$ac_file" \ 21686 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21687 fi 21688 else 21689 printf "%s\n" "/* $configure_input */" >&1 \ 21690 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21691 || as_fn_error $? "could not create -" "$LINENO" 5 21692 fi 21693 # Compute "$ac_file"'s index in $config_headers. 21694 _am_arg="$ac_file" 21695 _am_stamp_count=1 21696 for _am_header in $config_headers :; do 21697 case $_am_header in 21698 $_am_arg | $_am_arg:* ) 21699 break ;; 21700 * ) 21701 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21702 esac 21703 done 21704 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21705 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21706 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21707 X"$_am_arg" : 'X\(//\)$' \| \ 21708 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21709 printf "%s\n" X"$_am_arg" | 21710 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21711 s//\1/ 21712 q 21713 } 21714 /^X\(\/\/\)[^/].*/{ 21715 s//\1/ 21716 q 21717 } 21718 /^X\(\/\/\)$/{ 21719 s//\1/ 21720 q 21721 } 21722 /^X\(\/\).*/{ 21723 s//\1/ 21724 q 21725 } 21726 s/.*/./; q'`/stamp-h$_am_stamp_count 21727 ;; 21728 21729 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21730 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21731 ;; 21732 esac 21733 21734 21735 case $ac_file$ac_mode in 21736 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21737 # Older Autoconf quotes --file arguments for eval, but not when files 21738 # are listed without --file. Let's play safe and only enable the eval 21739 # if we detect the quoting. 21740 # TODO: see whether this extra hack can be removed once we start 21741 # requiring Autoconf 2.70 or later. 21742 case $CONFIG_FILES in #( 21743 *\'*) : 21744 eval set x "$CONFIG_FILES" ;; #( 21745 *) : 21746 set x $CONFIG_FILES ;; #( 21747 *) : 21748 ;; 21749 esac 21750 shift 21751 # Used to flag and report bootstrapping failures. 21752 am_rc=0 21753 for am_mf 21754 do 21755 # Strip MF so we end up with the name of the file. 21756 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21757 # Check whether this is an Automake generated Makefile which includes 21758 # dependency-tracking related rules and includes. 21759 # Grep'ing the whole file directly is not great: AIX grep has a line 21760 # limit of 2048, but all sed's we know have understand at least 4000. 21761 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21762 || continue 21763 am_dirpart=`$as_dirname -- "$am_mf" || 21764 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21765 X"$am_mf" : 'X\(//\)[^/]' \| \ 21766 X"$am_mf" : 'X\(//\)$' \| \ 21767 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21768 printf "%s\n" X"$am_mf" | 21769 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21770 s//\1/ 21771 q 21772 } 21773 /^X\(\/\/\)[^/].*/{ 21774 s//\1/ 21775 q 21776 } 21777 /^X\(\/\/\)$/{ 21778 s//\1/ 21779 q 21780 } 21781 /^X\(\/\).*/{ 21782 s//\1/ 21783 q 21784 } 21785 s/.*/./; q'` 21786 am_filepart=`$as_basename -- "$am_mf" || 21787 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21788 X"$am_mf" : 'X\(//\)$' \| \ 21789 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21790 printf "%s\n" X/"$am_mf" | 21791 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21792 s//\1/ 21793 q 21794 } 21795 /^X\/\(\/\/\)$/{ 21796 s//\1/ 21797 q 21798 } 21799 /^X\/\(\/\).*/{ 21800 s//\1/ 21801 q 21802 } 21803 s/.*/./; q'` 21804 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21805 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21806 | $MAKE -f - am--depfiles" >&5 21807 (cd "$am_dirpart" \ 21808 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21809 | $MAKE -f - am--depfiles) >&5 2>&5 21810 ac_status=$? 21811 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21812 (exit $ac_status); } || am_rc=$? 21813 done 21814 if test $am_rc -ne 0; then 21815 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 21816 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} 21817 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21818 for automatic dependency tracking. If GNU make was not used, consider 21819 re-running the configure script with MAKE=\"gmake\" (or whatever is 21820 necessary). You can also try re-running configure with the 21821 '--disable-dependency-tracking' option to at least be able to build 21822 the package (albeit without support for automatic dependency tracking). 21823 See 'config.log' for more details" "$LINENO" 5; } 21824 fi 21825 { am_dirpart=; unset am_dirpart;} 21826 { am_filepart=; unset am_filepart;} 21827 { am_mf=; unset am_mf;} 21828 { am_rc=; unset am_rc;} 21829 rm -f conftest-deps.mk 21830 } 21831 ;; 21832 "libtool":C) 21833 21834 # See if we are running on zsh, and set the options that allow our 21835 # commands through without removal of \ escapes. 21836 if test -n "${ZSH_VERSION+set}"; then 21837 setopt NO_GLOB_SUBST 21838 fi 21839 21840 cfgfile=${ofile}T 21841 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21842 $RM "$cfgfile" 21843 21844 cat <<_LT_EOF >> "$cfgfile" 21845 #! $SHELL 21846 # Generated automatically by $as_me ($PACKAGE) $VERSION 21847 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21848 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21849 21850 # Provide generalized library-building support services. 21851 # Written by Gordon Matzigkeit, 1996 21852 21853 # Copyright (C) 2014 Free Software Foundation, Inc. 21854 # This is free software; see the source for copying conditions. There is NO 21855 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21856 21857 # GNU Libtool is free software; you can redistribute it and/or modify 21858 # it under the terms of the GNU General Public License as published by 21859 # the Free Software Foundation; either version 2 of of the License, or 21860 # (at your option) any later version. 21861 # 21862 # As a special exception to the GNU General Public License, if you 21863 # distribute this file as part of a program or library that is built 21864 # using GNU Libtool, you may include this file under the same 21865 # distribution terms that you use for the rest of that program. 21866 # 21867 # GNU Libtool is distributed in the hope that it will be useful, but 21868 # WITHOUT ANY WARRANTY; without even the implied warranty of 21869 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21870 # GNU General Public License for more details. 21871 # 21872 # You should have received a copy of the GNU General Public License 21873 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21874 21875 21876 # The names of the tagged configurations supported by this script. 21877 available_tags='' 21878 21879 # Configured defaults for sys_lib_dlsearch_path munging. 21880 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21881 21882 # ### BEGIN LIBTOOL CONFIG 21883 21884 # Which release of libtool.m4 was used? 21885 macro_version=$macro_version 21886 macro_revision=$macro_revision 21887 21888 # Whether or not to build shared libraries. 21889 build_libtool_libs=$enable_shared 21890 21891 # Whether or not to build static libraries. 21892 build_old_libs=$enable_static 21893 21894 # What type of objects to build. 21895 pic_mode=$pic_mode 21896 21897 # Whether or not to optimize for fast installation. 21898 fast_install=$enable_fast_install 21899 21900 # Shared archive member basename,for filename based shared library versioning on AIX. 21901 shared_archive_member_spec=$shared_archive_member_spec 21902 21903 # Shell to use when invoking shell scripts. 21904 SHELL=$lt_SHELL 21905 21906 # An echo program that protects backslashes. 21907 ECHO=$lt_ECHO 21908 21909 # The PATH separator for the build system. 21910 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21911 21912 # The host system. 21913 host_alias=$host_alias 21914 host=$host 21915 host_os=$host_os 21916 21917 # The build system. 21918 build_alias=$build_alias 21919 build=$build 21920 build_os=$build_os 21921 21922 # A sed program that does not truncate output. 21923 SED=$lt_SED 21924 21925 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21926 Xsed="\$SED -e 1s/^X//" 21927 21928 # A grep program that handles long lines. 21929 GREP=$lt_GREP 21930 21931 # An ERE matcher. 21932 EGREP=$lt_EGREP 21933 21934 # A literal string matcher. 21935 FGREP=$lt_FGREP 21936 21937 # A BSD- or MS-compatible name lister. 21938 NM=$lt_NM 21939 21940 # Whether we need soft or hard links. 21941 LN_S=$lt_LN_S 21942 21943 # What is the maximum length of a command? 21944 max_cmd_len=$max_cmd_len 21945 21946 # Object file suffix (normally "o"). 21947 objext=$ac_objext 21948 21949 # Executable file suffix (normally ""). 21950 exeext=$exeext 21951 21952 # whether the shell understands "unset". 21953 lt_unset=$lt_unset 21954 21955 # turn spaces into newlines. 21956 SP2NL=$lt_lt_SP2NL 21957 21958 # turn newlines into spaces. 21959 NL2SP=$lt_lt_NL2SP 21960 21961 # convert \$build file names to \$host format. 21962 to_host_file_cmd=$lt_cv_to_host_file_cmd 21963 21964 # convert \$build files to toolchain format. 21965 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21966 21967 # A file(cmd) program that detects file types. 21968 FILECMD=$lt_FILECMD 21969 21970 # An object symbol dumper. 21971 OBJDUMP=$lt_OBJDUMP 21972 21973 # Method to check whether dependent libraries are shared objects. 21974 deplibs_check_method=$lt_deplibs_check_method 21975 21976 # Command to use when deplibs_check_method = "file_magic". 21977 file_magic_cmd=$lt_file_magic_cmd 21978 21979 # How to find potential files when deplibs_check_method = "file_magic". 21980 file_magic_glob=$lt_file_magic_glob 21981 21982 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21983 want_nocaseglob=$lt_want_nocaseglob 21984 21985 # DLL creation program. 21986 DLLTOOL=$lt_DLLTOOL 21987 21988 # Command to associate shared and link libraries. 21989 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21990 21991 # The archiver. 21992 AR=$lt_AR 21993 21994 # Flags to create an archive (by configure). 21995 lt_ar_flags=$lt_ar_flags 21996 21997 # Flags to create an archive. 21998 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21999 22000 # How to feed a file listing to the archiver. 22001 archiver_list_spec=$lt_archiver_list_spec 22002 22003 # A symbol stripping program. 22004 STRIP=$lt_STRIP 22005 22006 # Commands used to install an old-style archive. 22007 RANLIB=$lt_RANLIB 22008 old_postinstall_cmds=$lt_old_postinstall_cmds 22009 old_postuninstall_cmds=$lt_old_postuninstall_cmds 22010 22011 # Whether to use a lock for old archive extraction. 22012 lock_old_archive_extraction=$lock_old_archive_extraction 22013 22014 # A C compiler. 22015 LTCC=$lt_CC 22016 22017 # LTCC compiler flags. 22018 LTCFLAGS=$lt_CFLAGS 22019 22020 # Take the output of nm and produce a listing of raw symbols and C names. 22021 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 22022 22023 # Transform the output of nm in a proper C declaration. 22024 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 22025 22026 # Transform the output of nm into a list of symbols to manually relocate. 22027 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 22028 22029 # Transform the output of nm in a C name address pair. 22030 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 22031 22032 # Transform the output of nm in a C name address pair when lib prefix is needed. 22033 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 22034 22035 # The name lister interface. 22036 nm_interface=$lt_lt_cv_nm_interface 22037 22038 # Specify filename containing input files for \$NM. 22039 nm_file_list_spec=$lt_nm_file_list_spec 22040 22041 # The root where to search for dependent libraries,and where our libraries should be installed. 22042 lt_sysroot=$lt_sysroot 22043 22044 # Command to truncate a binary pipe. 22045 lt_truncate_bin=$lt_lt_cv_truncate_bin 22046 22047 # The name of the directory that contains temporary libtool files. 22048 objdir=$objdir 22049 22050 # Used to examine libraries when file_magic_cmd begins with "file". 22051 MAGIC_CMD=$MAGIC_CMD 22052 22053 # Must we lock files when doing compilation? 22054 need_locks=$lt_need_locks 22055 22056 # Manifest tool. 22057 MANIFEST_TOOL=$lt_MANIFEST_TOOL 22058 22059 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 22060 DSYMUTIL=$lt_DSYMUTIL 22061 22062 # Tool to change global to local symbols on Mac OS X. 22063 NMEDIT=$lt_NMEDIT 22064 22065 # Tool to manipulate fat objects and archives on Mac OS X. 22066 LIPO=$lt_LIPO 22067 22068 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 22069 OTOOL=$lt_OTOOL 22070 22071 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 22072 OTOOL64=$lt_OTOOL64 22073 22074 # Old archive suffix (normally "a"). 22075 libext=$libext 22076 22077 # Shared library suffix (normally ".so"). 22078 shrext_cmds=$lt_shrext_cmds 22079 22080 # The commands to extract the exported symbol list from a shared archive. 22081 extract_expsyms_cmds=$lt_extract_expsyms_cmds 22082 22083 # Variables whose values should be saved in libtool wrapper scripts and 22084 # restored at link time. 22085 variables_saved_for_relink=$lt_variables_saved_for_relink 22086 22087 # Do we need the "lib" prefix for modules? 22088 need_lib_prefix=$need_lib_prefix 22089 22090 # Do we need a version for libraries? 22091 need_version=$need_version 22092 22093 # Library versioning type. 22094 version_type=$version_type 22095 22096 # Shared library runtime path variable. 22097 runpath_var=$runpath_var 22098 22099 # Shared library path variable. 22100 shlibpath_var=$shlibpath_var 22101 22102 # Is shlibpath searched before the hard-coded library search path? 22103 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 22104 22105 # Format of library name prefix. 22106 libname_spec=$lt_libname_spec 22107 22108 # List of archive names. First name is the real one, the rest are links. 22109 # The last name is the one that the linker finds with -lNAME 22110 library_names_spec=$lt_library_names_spec 22111 22112 # The coded name of the library, if different from the real name. 22113 soname_spec=$lt_soname_spec 22114 22115 # Permission mode override for installation of shared libraries. 22116 install_override_mode=$lt_install_override_mode 22117 22118 # Command to use after installation of a shared archive. 22119 postinstall_cmds=$lt_postinstall_cmds 22120 22121 # Command to use after uninstallation of a shared archive. 22122 postuninstall_cmds=$lt_postuninstall_cmds 22123 22124 # Commands used to finish a libtool library installation in a directory. 22125 finish_cmds=$lt_finish_cmds 22126 22127 # As "finish_cmds", except a single script fragment to be evaled but 22128 # not shown. 22129 finish_eval=$lt_finish_eval 22130 22131 # Whether we should hardcode library paths into libraries. 22132 hardcode_into_libs=$hardcode_into_libs 22133 22134 # Compile-time system search path for libraries. 22135 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 22136 22137 # Detected run-time system search path for libraries. 22138 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 22139 22140 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 22141 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 22142 22143 # Whether dlopen is supported. 22144 dlopen_support=$enable_dlopen 22145 22146 # Whether dlopen of programs is supported. 22147 dlopen_self=$enable_dlopen_self 22148 22149 # Whether dlopen of statically linked programs is supported. 22150 dlopen_self_static=$enable_dlopen_self_static 22151 22152 # Commands to strip libraries. 22153 old_striplib=$lt_old_striplib 22154 striplib=$lt_striplib 22155 22156 22157 # The linker used to build libraries. 22158 LD=$lt_LD 22159 22160 # How to create reloadable object files. 22161 reload_flag=$lt_reload_flag 22162 reload_cmds=$lt_reload_cmds 22163 22164 # Commands used to build an old-style archive. 22165 old_archive_cmds=$lt_old_archive_cmds 22166 22167 # A language specific compiler. 22168 CC=$lt_compiler 22169 22170 # Is the compiler the GNU compiler? 22171 with_gcc=$GCC 22172 22173 # Compiler flag to turn off builtin functions. 22174 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 22175 22176 # Additional compiler flags for building library objects. 22177 pic_flag=$lt_lt_prog_compiler_pic 22178 22179 # How to pass a linker flag through the compiler. 22180 wl=$lt_lt_prog_compiler_wl 22181 22182 # Compiler flag to prevent dynamic linking. 22183 link_static_flag=$lt_lt_prog_compiler_static 22184 22185 # Does compiler simultaneously support -c and -o options? 22186 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 22187 22188 # Whether or not to add -lc for building shared libraries. 22189 build_libtool_need_lc=$archive_cmds_need_lc 22190 22191 # Whether or not to disallow shared libs when runtime libs are static. 22192 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 22193 22194 # Compiler flag to allow reflexive dlopens. 22195 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 22196 22197 # Compiler flag to generate shared objects directly from archives. 22198 whole_archive_flag_spec=$lt_whole_archive_flag_spec 22199 22200 # Whether the compiler copes with passing no objects directly. 22201 compiler_needs_object=$lt_compiler_needs_object 22202 22203 # Create an old-style archive from a shared archive. 22204 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 22205 22206 # Create a temporary old-style archive to link instead of a shared archive. 22207 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 22208 22209 # Commands used to build a shared archive. 22210 archive_cmds=$lt_archive_cmds 22211 archive_expsym_cmds=$lt_archive_expsym_cmds 22212 22213 # Commands used to build a loadable module if different from building 22214 # a shared archive. 22215 module_cmds=$lt_module_cmds 22216 module_expsym_cmds=$lt_module_expsym_cmds 22217 22218 # Whether we are building with GNU ld or not. 22219 with_gnu_ld=$lt_with_gnu_ld 22220 22221 # Flag that allows shared libraries with undefined symbols to be built. 22222 allow_undefined_flag=$lt_allow_undefined_flag 22223 22224 # Flag that enforces no undefined symbols. 22225 no_undefined_flag=$lt_no_undefined_flag 22226 22227 # Flag to hardcode \$libdir into a binary during linking. 22228 # This must work even if \$libdir does not exist 22229 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 22230 22231 # Whether we need a single "-rpath" flag with a separated argument. 22232 hardcode_libdir_separator=$lt_hardcode_libdir_separator 22233 22234 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22235 # DIR into the resulting binary. 22236 hardcode_direct=$hardcode_direct 22237 22238 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 22239 # DIR into the resulting binary and the resulting library dependency is 22240 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 22241 # library is relocated. 22242 hardcode_direct_absolute=$hardcode_direct_absolute 22243 22244 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 22245 # into the resulting binary. 22246 hardcode_minus_L=$hardcode_minus_L 22247 22248 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 22249 # into the resulting binary. 22250 hardcode_shlibpath_var=$hardcode_shlibpath_var 22251 22252 # Set to "yes" if building a shared library automatically hardcodes DIR 22253 # into the library and all subsequent libraries and executables linked 22254 # against it. 22255 hardcode_automatic=$hardcode_automatic 22256 22257 # Set to yes if linker adds runtime paths of dependent libraries 22258 # to runtime path list. 22259 inherit_rpath=$inherit_rpath 22260 22261 # Whether libtool must link a program against all its dependency libraries. 22262 link_all_deplibs=$link_all_deplibs 22263 22264 # Set to "yes" if exported symbols are required. 22265 always_export_symbols=$always_export_symbols 22266 22267 # The commands to list exported symbols. 22268 export_symbols_cmds=$lt_export_symbols_cmds 22269 22270 # Symbols that should not be listed in the preloaded symbols. 22271 exclude_expsyms=$lt_exclude_expsyms 22272 22273 # Symbols that must always be exported. 22274 include_expsyms=$lt_include_expsyms 22275 22276 # Commands necessary for linking programs (against libraries) with templates. 22277 prelink_cmds=$lt_prelink_cmds 22278 22279 # Commands necessary for finishing linking programs. 22280 postlink_cmds=$lt_postlink_cmds 22281 22282 # Specify filename containing input files. 22283 file_list_spec=$lt_file_list_spec 22284 22285 # How to hardcode a shared library path into an executable. 22286 hardcode_action=$hardcode_action 22287 22288 # ### END LIBTOOL CONFIG 22289 22290 _LT_EOF 22291 22292 cat <<'_LT_EOF' >> "$cfgfile" 22293 22294 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 22295 22296 # func_munge_path_list VARIABLE PATH 22297 # ----------------------------------- 22298 # VARIABLE is name of variable containing _space_ separated list of 22299 # directories to be munged by the contents of PATH, which is string 22300 # having a format: 22301 # "DIR[:DIR]:" 22302 # string "DIR[ DIR]" will be prepended to VARIABLE 22303 # ":DIR[:DIR]" 22304 # string "DIR[ DIR]" will be appended to VARIABLE 22305 # "DIRP[:DIRP]::[DIRA:]DIRA" 22306 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 22307 # "DIRA[ DIRA]" will be appended to VARIABLE 22308 # "DIR[:DIR]" 22309 # VARIABLE will be replaced by "DIR[ DIR]" 22310 func_munge_path_list () 22311 { 22312 case x$2 in 22313 x) 22314 ;; 22315 *:) 22316 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 22317 ;; 22318 x:*) 22319 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 22320 ;; 22321 *::*) 22322 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 22323 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 22324 ;; 22325 *) 22326 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 22327 ;; 22328 esac 22329 } 22330 22331 22332 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 22333 func_cc_basename () 22334 { 22335 for cc_temp in $*""; do 22336 case $cc_temp in 22337 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 22338 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 22339 \-*) ;; 22340 *) break;; 22341 esac 22342 done 22343 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 22344 } 22345 22346 22347 # ### END FUNCTIONS SHARED WITH CONFIGURE 22348 22349 _LT_EOF 22350 22351 case $host_os in 22352 aix3*) 22353 cat <<\_LT_EOF >> "$cfgfile" 22354 # AIX sometimes has problems with the GCC collect2 program. For some 22355 # reason, if we set the COLLECT_NAMES environment variable, the problems 22356 # vanish in a puff of smoke. 22357 if test set != "${COLLECT_NAMES+set}"; then 22358 COLLECT_NAMES= 22359 export COLLECT_NAMES 22360 fi 22361 _LT_EOF 22362 ;; 22363 esac 22364 22365 22366 22367 ltmain=$ac_aux_dir/ltmain.sh 22368 22369 22370 # We use sed instead of cat because bash on DJGPP gets confused if 22371 # if finds mixed CR/LF and LF-only lines. Since sed operates in 22372 # text mode, it properly converts lines to CR/LF. This bash problem 22373 # is reportedly fixed, but why not run on old versions too? 22374 $SED '$q' "$ltmain" >> "$cfgfile" \ 22375 || (rm -f "$cfgfile"; exit 1) 22376 22377 mv -f "$cfgfile" "$ofile" || 22378 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 22379 chmod +x "$ofile" 22380 22381 ;; 22382 22383 esac 22384 done # for ac_tag 22385 22386 22387 as_fn_exit 0 22388 _ACEOF 22389 ac_clean_files=$ac_clean_files_save 22390 22391 test $ac_write_fail = 0 || 22392 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 22393 22394 22395 # configure is writing to config.log, and then calls config.status. 22396 # config.status does its own redirection, appending to config.log. 22397 # Unfortunately, on DOS this fails, as config.log is still kept open 22398 # by configure, so config.status won't be able to write to it; its 22399 # output is simply discarded. So we exec the FD to /dev/null, 22400 # effectively closing config.log, so it can be properly (re)opened and 22401 # appended to by config.status. When coming back to configure, we 22402 # need to make the FD available again. 22403 if test "$no_create" != yes; then 22404 ac_cs_success=: 22405 ac_config_status_args= 22406 test "$silent" = yes && 22407 ac_config_status_args="$ac_config_status_args --quiet" 22408 exec 5>/dev/null 22409 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 22410 exec 5>>config.log 22411 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 22412 # would make configure fail if this is the last instruction. 22413 $ac_cs_success || as_fn_exit 1 22414 fi 22415 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 22416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 22417 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 22418 fi 22419 22420 22421
Indexes created Mon Oct 26 00:26:21 UTC 2026