configure revision 1.1.1.7
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for libXft 2.3.4. 4 # 5 # Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libXft/issues>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, 9 # Inc. 10 # 11 # 12 # This configure script is free software; the Free Software Foundation 13 # gives unlimited permission to copy, distribute and modify it. 14 ## -------------------- ## 15 ## M4sh Initialization. ## 16 ## -------------------- ## 17 18 # Be more Bourne compatible 19 DUALCASE=1; export DUALCASE # for MKS sh 20 as_nop=: 21 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 22 then : 23 emulate sh 24 NULLCMD=: 25 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26 # is contrary to our usage. Disable this feature. 27 alias -g '${1+"$@"}'='"$@"' 28 setopt NO_GLOB_SUBST 29 else $as_nop 30 case `(set -o) 2>/dev/null` in #( 31 *posix*) : 32 set -o posix ;; #( 33 *) : 34 ;; 35 esac 36 fi 37 38 39 40 # Reset variables that may have inherited troublesome values from 41 # the environment. 42 43 # IFS needs to be set, to space, tab, and newline, in precisely that order. 44 # (If _AS_PATH_WALK were called with IFS unset, it would have the 45 # side effect of setting IFS to empty, thus disabling word splitting.) 46 # Quoting is to prevent editors from complaining about space-tab. 47 as_nl=' 48 ' 49 export as_nl 50 IFS=" "" $as_nl" 51 52 PS1='$ ' 53 PS2='> ' 54 PS4='+ ' 55 56 # Ensure predictable behavior from utilities with locale-dependent output. 57 LC_ALL=C 58 export LC_ALL 59 LANGUAGE=C 60 export LANGUAGE 61 62 # We cannot yet rely on "unset" to work, but we need these variables 63 # to be unset--not just set to an empty or harmless value--now, to 64 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 65 # also avoids known problems related to "unset" and subshell syntax 66 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 67 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 68 do eval test \${$as_var+y} \ 69 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 70 done 71 72 # Ensure that fds 0, 1, and 2 are open. 73 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 74 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 75 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 76 77 # The user is always right. 78 if ${PATH_SEPARATOR+false} :; then 79 PATH_SEPARATOR=: 80 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 81 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 82 PATH_SEPARATOR=';' 83 } 84 fi 85 86 87 # Find who we are. Look in the path if we contain no directory separator. 88 as_myself= 89 case $0 in #(( 90 *[\\/]* ) as_myself=$0 ;; 91 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 92 for as_dir in $PATH 93 do 94 IFS=$as_save_IFS 95 case $as_dir in #((( 96 '') as_dir=./ ;; 97 */) ;; 98 *) as_dir=$as_dir/ ;; 99 esac 100 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 117 # Use a proper internal environment variable to ensure we don't fall 118 # into an infinite loop, continuously re-executing ourselves. 119 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 120 _as_can_reexec=no; export _as_can_reexec; 121 # We cannot yet assume a decent shell, so we have to provide a 122 # neutralization value for shells without unset; and this also 123 # works around shells that cannot unset nonexistent variables. 124 # Preserve -v and -x to the replacement shell. 125 BASH_ENV=/dev/null 126 ENV=/dev/null 127 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 128 case $- in # (((( 129 *v*x* | *x*v* ) as_opts=-vx ;; 130 *v* ) as_opts=-v ;; 131 *x* ) as_opts=-x ;; 132 * ) as_opts= ;; 133 esac 134 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 135 # Admittedly, this is quite paranoid, since all the known shells bail 136 # out after a failed `exec'. 137 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 138 exit 255 139 fi 140 # We don't want this to propagate to other subprocesses. 141 { _as_can_reexec=; unset _as_can_reexec;} 142 if test "x$CONFIG_SHELL" = x; then 143 as_bourne_compatible="as_nop=: 144 if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 145 then : 146 emulate sh 147 NULLCMD=: 148 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 149 # is contrary to our usage. Disable this feature. 150 alias -g '\${1+\"\$@\"}'='\"\$@\"' 151 setopt NO_GLOB_SUBST 152 else \$as_nop 153 case \`(set -o) 2>/dev/null\` in #( 154 *posix*) : 155 set -o posix ;; #( 156 *) : 157 ;; 158 esac 159 fi 160 " 161 as_required="as_fn_return () { (exit \$1); } 162 as_fn_success () { as_fn_return 0; } 163 as_fn_failure () { as_fn_return 1; } 164 as_fn_ret_success () { return 0; } 165 as_fn_ret_failure () { return 1; } 166 167 exitcode=0 168 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 169 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 170 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 171 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 172 if ( set x; as_fn_ret_success y && test x = \"\$1\" ) 173 then : 174 175 else \$as_nop 176 exitcode=1; echo positional parameters were not saved. 177 fi 178 test x\$exitcode = x0 || exit 1 179 blah=\$(echo \$(echo blah)) 180 test x\"\$blah\" = xblah || exit 1 181 test -x / || exit 1" 182 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 183 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 184 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 185 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 186 187 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 188 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 189 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 190 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 191 PATH=/empty FPATH=/empty; export PATH FPATH 192 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 193 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 194 test \$(( 1 + 1 )) = 2 || exit 1" 195 if (eval "$as_required") 2>/dev/null 196 then : 197 as_have_required=yes 198 else $as_nop 199 as_have_required=no 200 fi 201 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null 202 then : 203 204 else $as_nop 205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 206 as_found=false 207 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 208 do 209 IFS=$as_save_IFS 210 case $as_dir in #((( 211 '') as_dir=./ ;; 212 */) ;; 213 *) as_dir=$as_dir/ ;; 214 esac 215 as_found=: 216 case $as_dir in #( 217 /*) 218 for as_base in sh bash ksh sh5; do 219 # Try only shells that exist, to save several forks. 220 as_shell=$as_dir$as_base 221 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 222 as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null 223 then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null 226 then : 227 break 2 228 fi 229 fi 230 done;; 231 esac 232 as_found=false 233 done 234 IFS=$as_save_IFS 235 if $as_found 236 then : 237 238 else $as_nop 239 if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null 241 then : 242 CONFIG_SHELL=$SHELL as_have_required=yes 243 fi 244 fi 245 246 247 if test "x$CONFIG_SHELL" != x 248 then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno 271 then : 272 printf "%s\n" "$0: This script requires a shell more modern than all" 273 printf "%s\n" "$0: the shells that I found on your system." 274 if test ${ZSH_VERSION+y} ; then 275 printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should" 276 printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later." 277 else 278 printf "%s\n" "$0: Please tell bug-autoconf (at] gnu.org and 279 $0: https://gitlab.freedesktop.org/xorg/lib/libXft/issues 280 $0: about your system, including any error possibly output 281 $0: before this message. Then install a modern shell, or 282 $0: manually run the script under such a shell if you do 283 $0: have one." 284 fi 285 exit 1 286 fi 287 fi 288 fi 289 SHELL=${CONFIG_SHELL-/bin/sh} 290 export SHELL 291 # Unset more variables known to interfere with behavior of common tools. 292 CLICOLOR_FORCE= GREP_OPTIONS= 293 unset CLICOLOR_FORCE GREP_OPTIONS 294 295 ## --------------------- ## 296 ## M4sh Shell Functions. ## 297 ## --------------------- ## 298 # as_fn_unset VAR 299 # --------------- 300 # Portably unset VAR. 301 as_fn_unset () 302 { 303 { eval $1=; unset $1;} 304 } 305 as_unset=as_fn_unset 306 307 308 # as_fn_set_status STATUS 309 # ----------------------- 310 # Set $? to STATUS, without forking. 311 as_fn_set_status () 312 { 313 return $1 314 } # as_fn_set_status 315 316 # as_fn_exit STATUS 317 # ----------------- 318 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 319 as_fn_exit () 320 { 321 set +e 322 as_fn_set_status $1 323 exit $1 324 } # as_fn_exit 325 # as_fn_nop 326 # --------- 327 # Do nothing but, unlike ":", preserve the value of $?. 328 as_fn_nop () 329 { 330 return $? 331 } 332 as_nop=as_fn_nop 333 334 # as_fn_mkdir_p 335 # ------------- 336 # Create "$as_dir" as a directory, including parents if necessary. 337 as_fn_mkdir_p () 338 { 339 340 case $as_dir in #( 341 -*) as_dir=./$as_dir;; 342 esac 343 test -d "$as_dir" || eval $as_mkdir_p || { 344 as_dirs= 345 while :; do 346 case $as_dir in #( 347 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 348 *) as_qdir=$as_dir;; 349 esac 350 as_dirs="'$as_qdir' $as_dirs" 351 as_dir=`$as_dirname -- "$as_dir" || 352 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 353 X"$as_dir" : 'X\(//\)[^/]' \| \ 354 X"$as_dir" : 'X\(//\)$' \| \ 355 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 356 printf "%s\n" X"$as_dir" | 357 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 358 s//\1/ 359 q 360 } 361 /^X\(\/\/\)[^/].*/{ 362 s//\1/ 363 q 364 } 365 /^X\(\/\/\)$/{ 366 s//\1/ 367 q 368 } 369 /^X\(\/\).*/{ 370 s//\1/ 371 q 372 } 373 s/.*/./; q'` 374 test -d "$as_dir" && break 375 done 376 test -z "$as_dirs" || eval "mkdir $as_dirs" 377 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 378 379 380 } # as_fn_mkdir_p 381 382 # as_fn_executable_p FILE 383 # ----------------------- 384 # Test if FILE is an executable regular file. 385 as_fn_executable_p () 386 { 387 test -f "$1" && test -x "$1" 388 } # as_fn_executable_p 389 # as_fn_append VAR VALUE 390 # ---------------------- 391 # Append the text in VALUE to the end of the definition contained in VAR. Take 392 # advantage of any shell optimizations that allow amortized linear growth over 393 # repeated appends, instead of the typical quadratic growth present in naive 394 # implementations. 395 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 396 then : 397 eval 'as_fn_append () 398 { 399 eval $1+=\$2 400 }' 401 else $as_nop 402 as_fn_append () 403 { 404 eval $1=\$$1\$2 405 } 406 fi # as_fn_append 407 408 # as_fn_arith ARG... 409 # ------------------ 410 # Perform arithmetic evaluation on the ARGs, and store the result in the 411 # global $as_val. Take advantage of shells that can avoid forks. The arguments 412 # must be portable across $(()) and expr. 413 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 414 then : 415 eval 'as_fn_arith () 416 { 417 as_val=$(( $* )) 418 }' 419 else $as_nop 420 as_fn_arith () 421 { 422 as_val=`expr "$@" || test $? -eq 1` 423 } 424 fi # as_fn_arith 425 426 # as_fn_nop 427 # --------- 428 # Do nothing but, unlike ":", preserve the value of $?. 429 as_fn_nop () 430 { 431 return $? 432 } 433 as_nop=as_fn_nop 434 435 # as_fn_error STATUS ERROR [LINENO LOG_FD] 436 # ---------------------------------------- 437 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 438 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 439 # script with STATUS, using 1 if that was 0. 440 as_fn_error () 441 { 442 as_status=$1; test $as_status -eq 0 && as_status=1 443 if test "$4"; then 444 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 445 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 446 fi 447 printf "%s\n" "$as_me: error: $2" >&2 448 as_fn_exit $as_status 449 } # as_fn_error 450 451 if expr a : '\(a\)' >/dev/null 2>&1 && 452 test "X`expr 00001 : '.*\(...\)'`" = X001; then 453 as_expr=expr 454 else 455 as_expr=false 456 fi 457 458 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 459 as_basename=basename 460 else 461 as_basename=false 462 fi 463 464 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 465 as_dirname=dirname 466 else 467 as_dirname=false 468 fi 469 470 as_me=`$as_basename -- "$0" || 471 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 472 X"$0" : 'X\(//\)$' \| \ 473 X"$0" : 'X\(/\)' \| . 2>/dev/null || 474 printf "%s\n" X/"$0" | 475 sed '/^.*\/\([^/][^/]*\)\/*$/{ 476 s//\1/ 477 q 478 } 479 /^X\/\(\/\/\)$/{ 480 s//\1/ 481 q 482 } 483 /^X\/\(\/\).*/{ 484 s//\1/ 485 q 486 } 487 s/.*/./; q'` 488 489 # Avoid depending upon Character Ranges. 490 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 491 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 492 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 493 as_cr_digits='0123456789' 494 as_cr_alnum=$as_cr_Letters$as_cr_digits 495 496 497 as_lineno_1=$LINENO as_lineno_1a=$LINENO 498 as_lineno_2=$LINENO as_lineno_2a=$LINENO 499 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 500 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 501 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 502 sed -n ' 503 p 504 /[$]LINENO/= 505 ' <$as_myself | 506 sed ' 507 s/[$]LINENO.*/&-/ 508 t lineno 509 b 510 :lineno 511 N 512 :loop 513 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 514 t loop 515 s/-\n.*// 516 ' >$as_me.lineno && 517 chmod +x "$as_me.lineno" || 518 { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 519 520 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 521 # already done that, so ensure we don't try to do so again and fall 522 # in an infinite loop. This has already happened in practice. 523 _as_can_reexec=no; export _as_can_reexec 524 # Don't try to exec as it changes $[0], causing all sort of problems 525 # (the dirname of $[0] is not the place where we might find the 526 # original and so on. Autoconf is especially sensitive to this). 527 . "./$as_me.lineno" 528 # Exit status is that of the last command. 529 exit 530 } 531 532 533 # Determine whether it's possible to make 'echo' print without a newline. 534 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 535 # for compatibility with existing Makefiles. 536 ECHO_C= ECHO_N= ECHO_T= 537 case `echo -n x` in #((((( 538 -n*) 539 case `echo 'xy\c'` in 540 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 541 xy) ECHO_C='\c';; 542 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 543 ECHO_T=' ';; 544 esac;; 545 *) 546 ECHO_N='-n';; 547 esac 548 549 # For backward compatibility with old third-party macros, we provide 550 # the shell variables $as_echo and $as_echo_n. New code should use 551 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 552 as_echo='printf %s\n' 553 as_echo_n='printf %s' 554 555 556 rm -f conf$$ conf$$.exe conf$$.file 557 if test -d conf$$.dir; then 558 rm -f conf$$.dir/conf$$.file 559 else 560 rm -f conf$$.dir 561 mkdir conf$$.dir 2>/dev/null 562 fi 563 if (echo >conf$$.file) 2>/dev/null; then 564 if ln -s conf$$.file conf$$ 2>/dev/null; then 565 as_ln_s='ln -s' 566 # ... but there are two gotchas: 567 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 568 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 569 # In both cases, we have to default to `cp -pR'. 570 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 571 as_ln_s='cp -pR' 572 elif ln conf$$.file conf$$ 2>/dev/null; then 573 as_ln_s=ln 574 else 575 as_ln_s='cp -pR' 576 fi 577 else 578 as_ln_s='cp -pR' 579 fi 580 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 581 rmdir conf$$.dir 2>/dev/null 582 583 if mkdir -p . 2>/dev/null; then 584 as_mkdir_p='mkdir -p "$as_dir"' 585 else 586 test -d ./-p && rmdir ./-p 587 as_mkdir_p=false 588 fi 589 590 as_test_x='test -x' 591 as_executable_p=as_fn_executable_p 592 593 # Sed expression to map a string onto a valid CPP name. 594 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 595 596 # Sed expression to map a string onto a valid variable name. 597 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 598 599 SHELL=${CONFIG_SHELL-/bin/sh} 600 601 602 test -n "$DJDIR" || exec 7<&0 </dev/null 603 exec 6>&1 604 605 # Name of the host. 606 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 607 # so uname gets run too. 608 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 609 610 # 611 # Initializations. 612 # 613 ac_default_prefix=/usr/local 614 ac_clean_files= 615 ac_config_libobj_dir=. 616 LIBOBJS= 617 cross_compiling=no 618 subdirs= 619 MFLAGS= 620 MAKEFLAGS= 621 622 # Identity of this package. 623 PACKAGE_NAME='libXft' 624 PACKAGE_TARNAME='libXft' 625 PACKAGE_VERSION='2.3.4' 626 PACKAGE_STRING='libXft 2.3.4' 627 PACKAGE_BUGREPORT='https://gitlab.freedesktop.org/xorg/lib/libXft/issues' 628 PACKAGE_URL='' 629 630 ac_unique_file="Makefile.am" 631 # Factoring default headers for most tests. 632 ac_includes_default="\ 633 #include <stddef.h> 634 #ifdef HAVE_STDIO_H 635 # include <stdio.h> 636 #endif 637 #ifdef HAVE_STDLIB_H 638 # include <stdlib.h> 639 #endif 640 #ifdef HAVE_STRING_H 641 # include <string.h> 642 #endif 643 #ifdef HAVE_INTTYPES_H 644 # include <inttypes.h> 645 #endif 646 #ifdef HAVE_STDINT_H 647 # include <stdint.h> 648 #endif 649 #ifdef HAVE_STRINGS_H 650 # include <strings.h> 651 #endif 652 #ifdef HAVE_SYS_TYPES_H 653 # include <sys/types.h> 654 #endif 655 #ifdef HAVE_SYS_STAT_H 656 # include <sys/stat.h> 657 #endif 658 #ifdef HAVE_UNISTD_H 659 # include <unistd.h> 660 #endif" 661 662 ac_header_c_list= 663 ac_subst_vars='am__EXEEXT_FALSE 664 am__EXEEXT_TRUE 665 LTLIBOBJS 666 LIBOBJS 667 FONTCONFIG_LIBS 668 FONTCONFIG_CFLAGS 669 FREETYPE_LIBS 670 FREETYPE_CFLAGS 671 XRENDER_LIBS 672 XRENDER_CFLAGS 673 XFT_LT_VERSION 674 MAN_SUBSTS 675 XORG_MAN_PAGE 676 ADMIN_MAN_DIR 677 DRIVER_MAN_DIR 678 MISC_MAN_DIR 679 FILE_MAN_DIR 680 LIB_MAN_DIR 681 APP_MAN_DIR 682 ADMIN_MAN_SUFFIX 683 DRIVER_MAN_SUFFIX 684 MISC_MAN_SUFFIX 685 FILE_MAN_SUFFIX 686 LIB_MAN_SUFFIX 687 APP_MAN_SUFFIX 688 INSTALL_CMD 689 PKG_CONFIG_LIBDIR 690 PKG_CONFIG_PATH 691 PKG_CONFIG 692 CHANGELOG_CMD 693 STRICT_CFLAGS 694 CWARNFLAGS 695 BASE_CFLAGS 696 LT_SYS_LIBRARY_PATH 697 OTOOL64 698 OTOOL 699 LIPO 700 NMEDIT 701 DSYMUTIL 702 MANIFEST_TOOL 703 RANLIB 704 ac_ct_AR 705 AR 706 DLLTOOL 707 OBJDUMP 708 LN_S 709 NM 710 ac_ct_DUMPBIN 711 DUMPBIN 712 LD 713 FGREP 714 EGREP 715 GREP 716 SED 717 am__fastdepCC_FALSE 718 am__fastdepCC_TRUE 719 CCDEPMODE 720 am__nodep 721 AMDEPBACKSLASH 722 AMDEP_FALSE 723 AMDEP_TRUE 724 am__include 725 DEPDIR 726 OBJEXT 727 EXEEXT 728 ac_ct_CC 729 CPPFLAGS 730 LDFLAGS 731 CFLAGS 732 CC 733 host_os 734 host_vendor 735 host_cpu 736 host 737 build_os 738 build_vendor 739 build_cpu 740 build 741 LIBTOOL 742 AM_BACKSLASH 743 AM_DEFAULT_VERBOSITY 744 AM_DEFAULT_V 745 AM_V 746 CSCOPE 747 ETAGS 748 CTAGS 749 am__untar 750 am__tar 751 AMTAR 752 am__leading_dot 753 SET_MAKE 754 AWK 755 mkdir_p 756 MKDIR_P 757 INSTALL_STRIP_PROGRAM 758 STRIP 759 install_sh 760 MAKEINFO 761 AUTOHEADER 762 AUTOMAKE 763 AUTOCONF 764 ACLOCAL 765 VERSION 766 PACKAGE 767 CYGPATH_W 768 am__isrc 769 INSTALL_DATA 770 INSTALL_SCRIPT 771 INSTALL_PROGRAM 772 target_alias 773 host_alias 774 build_alias 775 LIBS 776 ECHO_T 777 ECHO_N 778 ECHO_C 779 DEFS 780 mandir 781 localedir 782 libdir 783 psdir 784 pdfdir 785 dvidir 786 htmldir 787 infodir 788 docdir 789 oldincludedir 790 includedir 791 runstatedir 792 localstatedir 793 sharedstatedir 794 sysconfdir 795 datadir 796 datarootdir 797 libexecdir 798 sbindir 799 bindir 800 program_transform_name 801 prefix 802 exec_prefix 803 PACKAGE_URL 804 PACKAGE_BUGREPORT 805 PACKAGE_STRING 806 PACKAGE_VERSION 807 PACKAGE_TARNAME 808 PACKAGE_NAME 809 PATH_SEPARATOR 810 SHELL 811 am__quote' 812 ac_subst_files='' 813 ac_user_opts=' 814 enable_option_checking 815 enable_silent_rules 816 enable_shared 817 enable_static 818 with_pic 819 enable_fast_install 820 with_aix_soname 821 enable_dependency_tracking 822 with_gnu_ld 823 with_sysroot 824 enable_libtool_lock 825 enable_selective_werror 826 enable_strict_compilation 827 ' 828 ac_precious_vars='build_alias 829 host_alias 830 target_alias 831 CC 832 CFLAGS 833 LDFLAGS 834 LIBS 835 CPPFLAGS 836 LT_SYS_LIBRARY_PATH 837 PKG_CONFIG 838 PKG_CONFIG_PATH 839 PKG_CONFIG_LIBDIR 840 XRENDER_CFLAGS 841 XRENDER_LIBS 842 FREETYPE_CFLAGS 843 FREETYPE_LIBS 844 FONTCONFIG_CFLAGS 845 FONTCONFIG_LIBS' 846 847 848 # 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See below for descriptions of some of the useful variables. 1400 1401 Defaults for the options are specified in brackets. 1402 1403 Configuration: 1404 -h, --help display this help and exit 1405 --help=short display options specific to this package 1406 --help=recursive display the short help of all the included packages 1407 -V, --version display version information and exit 1408 -q, --quiet, --silent do not print \`checking ...' messages 1409 --cache-file=FILE cache test results in FILE [disabled] 1410 -C, --config-cache alias for \`--cache-file=config.cache' 1411 -n, --no-create do not create output files 1412 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1413 1414 Installation directories: 1415 --prefix=PREFIX install architecture-independent files in PREFIX 1416 [$ac_default_prefix] 1417 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1418 [PREFIX] 1419 1420 By default, \`make install' will install all the files in 1421 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1422 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1423 for instance \`--prefix=\$HOME'. 1424 1425 For better control, use the options below. 1426 1427 Fine tuning of the installation directories: 1428 --bindir=DIR user executables [EPREFIX/bin] 1429 --sbindir=DIR system admin executables [EPREFIX/sbin] 1430 --libexecdir=DIR program executables [EPREFIX/libexec] 1431 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1432 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1433 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1434 --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] 1435 --libdir=DIR object code libraries [EPREFIX/lib] 1436 --includedir=DIR C header files [PREFIX/include] 1437 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1438 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1439 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1440 --infodir=DIR info documentation [DATAROOTDIR/info] 1441 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1442 --mandir=DIR man documentation [DATAROOTDIR/man] 1443 --docdir=DIR documentation root [DATAROOTDIR/doc/libXft] 1444 --htmldir=DIR html documentation [DOCDIR] 1445 --dvidir=DIR dvi documentation [DOCDIR] 1446 --pdfdir=DIR pdf documentation [DOCDIR] 1447 --psdir=DIR ps documentation [DOCDIR] 1448 _ACEOF 1449 1450 cat <<\_ACEOF 1451 1452 Program names: 1453 --program-prefix=PREFIX prepend PREFIX to installed program names 1454 --program-suffix=SUFFIX append SUFFIX to installed program names 1455 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1456 1457 System types: 1458 --build=BUILD configure for building on BUILD [guessed] 1459 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1460 _ACEOF 1461 fi 1462 1463 if test -n "$ac_init_help"; then 1464 case $ac_init_help in 1465 short | recursive ) echo "Configuration of libXft 2.3.4:";; 1466 esac 1467 cat <<\_ACEOF 1468 1469 Optional Features: 1470 --disable-option-checking ignore unrecognized --enable/--with options 1471 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1472 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1473 --enable-silent-rules less verbose build output (undo: "make V=1") 1474 --disable-silent-rules verbose build output (undo: "make V=0") 1475 --enable-shared[=PKGS] build shared libraries [default=yes] 1476 --enable-static[=PKGS] build static libraries [default=yes] 1477 --enable-fast-install[=PKGS] 1478 optimize for fast installation [default=yes] 1479 --enable-dependency-tracking 1480 do not reject slow dependency extractors 1481 --disable-dependency-tracking 1482 speeds up one-time build 1483 --disable-libtool-lock avoid locking (might break parallel builds) 1484 --disable-selective-werror 1485 Turn off selective compiler errors. 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1628 if test -s conftest.err; then 1629 grep -v '^ *+' conftest.err >conftest.er1 1630 cat conftest.er1 >&5 1631 mv -f conftest.er1 conftest.err 1632 fi 1633 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1634 test $ac_status = 0; } && { 1635 test -z "$ac_c_werror_flag" || 1636 test ! -s conftest.err 1637 } && test -s conftest.$ac_objext 1638 then : 1639 ac_retval=0 1640 else $as_nop 1641 printf "%s\n" "$as_me: failed program was:" >&5 1642 sed 's/^/| /' conftest.$ac_ext >&5 1643 1644 ac_retval=1 1645 fi 1646 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1647 as_fn_set_status $ac_retval 1648 1649 } # ac_fn_c_try_compile 1650 1651 # ac_fn_c_try_link LINENO 1652 # ----------------------- 1653 # Try to link conftest.$ac_ext, and return whether this succeeded. 1654 ac_fn_c_try_link () 1655 { 1656 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1657 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1658 if { { ac_try="$ac_link" 1659 case "(($ac_try" in 1660 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1661 *) ac_try_echo=$ac_try;; 1662 esac 1663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1664 printf "%s\n" "$ac_try_echo"; } >&5 1665 (eval "$ac_link") 2>conftest.err 1666 ac_status=$? 1667 if test -s conftest.err; then 1668 grep -v '^ *+' conftest.err >conftest.er1 1669 cat conftest.er1 >&5 1670 mv -f conftest.er1 conftest.err 1671 fi 1672 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1673 test $ac_status = 0; } && { 1674 test -z "$ac_c_werror_flag" || 1675 test ! -s conftest.err 1676 } && test -s conftest$ac_exeext && { 1677 test "$cross_compiling" = yes || 1678 test -x conftest$ac_exeext 1679 } 1680 then : 1681 ac_retval=0 1682 else $as_nop 1683 printf "%s\n" "$as_me: failed program was:" >&5 1684 sed 's/^/| /' conftest.$ac_ext >&5 1685 1686 ac_retval=1 1687 fi 1688 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1689 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1690 # interfere with the next link command; also delete a directory that is 1691 # left behind by Apple's compiler. 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1797 ac_fn_check_decl () 1798 { 1799 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1800 as_decl_name=`echo $2|sed 's/ *(.*//'` 1801 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1802 printf %s "checking whether $as_decl_name is declared... " >&6; } 1803 if eval test \${$3+y} 1804 then : 1805 printf %s "(cached) " >&6 1806 else $as_nop 1807 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1808 eval ac_save_FLAGS=\$$6 1809 as_fn_append $6 " $5" 1810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1811 /* end confdefs.h. */ 1812 $4 1813 int 1814 main (void) 1815 { 1816 #ifndef $as_decl_name 1817 #ifdef __cplusplus 1818 (void) $as_decl_use; 1819 #else 1820 (void) $as_decl_name; 1821 #endif 1822 #endif 1823 1824 ; 1825 return 0; 1826 } 1827 _ACEOF 1828 if ac_fn_c_try_compile "$LINENO" 1829 then : 1830 eval "$3=yes" 1831 else $as_nop 1832 eval "$3=no" 1833 fi 1834 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1835 eval $6=\$ac_save_FLAGS 1836 1837 fi 1838 eval ac_res=\$$3 1839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1840 printf "%s\n" "$ac_res" >&6; } 1841 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1842 1843 } # ac_fn_check_decl 1844 ac_configure_args_raw= 1845 for ac_arg 1846 do 1847 case $ac_arg in 1848 *\'*) 1849 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1850 esac 1851 as_fn_append ac_configure_args_raw " '$ac_arg'" 1852 done 1853 1854 case $ac_configure_args_raw in 1855 *$as_nl*) 1856 ac_safe_unquote= ;; 1857 *) 1858 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1859 ac_unsafe_a="$ac_unsafe_z#~" 1860 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1861 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1862 esac 1863 1864 cat >config.log <<_ACEOF 1865 This file contains any messages produced by compilers while 1866 running configure, to aid debugging if configure makes a mistake. 1867 1868 It was created by libXft $as_me 2.3.4, which was 1869 generated by GNU Autoconf 2.71. Invocation command line was 1870 1871 $ $0$ac_configure_args_raw 1872 1873 _ACEOF 1874 exec 5>>config.log 1875 { 1876 cat <<_ASUNAME 1877 ## --------- ## 1878 ## Platform. ## 1879 ## --------- ## 1880 1881 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1882 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1883 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1884 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1885 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1886 1887 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1888 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1889 1890 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1891 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1892 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1893 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1894 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1895 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1896 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1897 1898 _ASUNAME 1899 1900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1901 for as_dir in $PATH 1902 do 1903 IFS=$as_save_IFS 1904 case $as_dir in #((( 1905 '') as_dir=./ ;; 1906 */) ;; 1907 *) as_dir=$as_dir/ ;; 1908 esac 1909 printf "%s\n" "PATH: $as_dir" 1910 done 1911 IFS=$as_save_IFS 1912 1913 } >&5 1914 1915 cat >&5 <<_ACEOF 1916 1917 1918 ## ----------- ## 1919 ## Core tests. ## 1920 ## ----------- ## 1921 1922 _ACEOF 1923 1924 1925 # Keep a trace of the command line. 1926 # Strip out --no-create and --no-recursion so they do not pile up. 1927 # Strip out --silent because we don't want to record it for future runs. 1928 # Also quote any args containing shell meta-characters. 1929 # Make two passes to allow for proper duplicate-argument suppression. 1930 ac_configure_args= 1931 ac_configure_args0= 1932 ac_configure_args1= 1933 ac_must_keep_next=false 1934 for ac_pass in 1 2 1935 do 1936 for ac_arg 1937 do 1938 case $ac_arg in 1939 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1940 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1941 | -silent | --silent | --silen | --sile | --sil) 1942 continue ;; 1943 *\'*) 1944 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1945 esac 1946 case $ac_pass in 1947 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1948 2) 1949 as_fn_append ac_configure_args1 " '$ac_arg'" 1950 if test $ac_must_keep_next = true; then 1951 ac_must_keep_next=false # Got value, back to normal. 1952 else 1953 case $ac_arg in 1954 *=* | --config-cache | -C | -disable-* | --disable-* \ 1955 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1956 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1957 | -with-* | --with-* | -without-* | --without-* | --x) 1958 case "$ac_configure_args0 " in 1959 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1960 esac 1961 ;; 1962 -* ) ac_must_keep_next=true ;; 1963 esac 1964 fi 1965 as_fn_append ac_configure_args " '$ac_arg'" 1966 ;; 1967 esac 1968 done 1969 done 1970 { ac_configure_args0=; unset ac_configure_args0;} 1971 { ac_configure_args1=; unset ac_configure_args1;} 1972 1973 # When interrupted or exit'd, cleanup temporary files, and complete 1974 # config.log. We remove comments because anyway the quotes in there 1975 # would cause problems or look ugly. 1976 # WARNING: Use '\'' to represent an apostrophe within the trap. 1977 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1978 trap 'exit_status=$? 1979 # Sanitize IFS. 1980 IFS=" "" $as_nl" 1981 # Save into config.log some information that might help in debugging. 1982 { 1983 echo 1984 1985 printf "%s\n" "## ---------------- ## 1986 ## Cache variables. ## 1987 ## ---------------- ##" 1988 echo 1989 # The following way of writing the cache mishandles newlines in values, 1990 ( 1991 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1992 eval ac_val=\$$ac_var 1993 case $ac_val in #( 1994 *${as_nl}*) 1995 case $ac_var in #( 1996 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1997 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1998 esac 1999 case $ac_var in #( 2000 _ | IFS | as_nl) ;; #( 2001 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2002 *) { eval $ac_var=; unset $ac_var;} ;; 2003 esac ;; 2004 esac 2005 done 2006 (set) 2>&1 | 2007 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2008 *${as_nl}ac_space=\ *) 2009 sed -n \ 2010 "s/'\''/'\''\\\\'\'''\''/g; 2011 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2012 ;; #( 2013 *) 2014 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2015 ;; 2016 esac | 2017 sort 2018 ) 2019 echo 2020 2021 printf "%s\n" "## ----------------- ## 2022 ## Output variables. ## 2023 ## ----------------- ##" 2024 echo 2025 for ac_var in $ac_subst_vars 2026 do 2027 eval ac_val=\$$ac_var 2028 case $ac_val in 2029 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2030 esac 2031 printf "%s\n" "$ac_var='\''$ac_val'\''" 2032 done | sort 2033 echo 2034 2035 if test -n "$ac_subst_files"; then 2036 printf "%s\n" "## ------------------- ## 2037 ## File substitutions. ## 2038 ## ------------------- ##" 2039 echo 2040 for ac_var in $ac_subst_files 2041 do 2042 eval ac_val=\$$ac_var 2043 case $ac_val in 2044 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2045 esac 2046 printf "%s\n" "$ac_var='\''$ac_val'\''" 2047 done | sort 2048 echo 2049 fi 2050 2051 if test -s confdefs.h; then 2052 printf "%s\n" "## ----------- ## 2053 ## confdefs.h. ## 2054 ## ----------- ##" 2055 echo 2056 cat confdefs.h 2057 echo 2058 fi 2059 test "$ac_signal" != 0 && 2060 printf "%s\n" "$as_me: caught signal $ac_signal" 2061 printf "%s\n" "$as_me: exit $exit_status" 2062 } >&5 2063 rm -f core *.core core.conftest.* && 2064 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2065 exit $exit_status 2066 ' 0 2067 for ac_signal in 1 2 13 15; do 2068 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2069 done 2070 ac_signal=0 2071 2072 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2073 rm -f -r conftest* confdefs.h 2074 2075 printf "%s\n" "/* confdefs.h */" > confdefs.h 2076 2077 # Predefined preprocessor variables. 2078 2079 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2080 2081 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2082 2083 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2084 2085 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2086 2087 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2088 2089 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2090 2091 2092 # Let the site file select an alternate cache file if it wants to. 2093 # Prefer an explicitly selected file to automatically selected ones. 2094 if test -n "$CONFIG_SITE"; then 2095 ac_site_files="$CONFIG_SITE" 2096 elif test "x$prefix" != xNONE; then 2097 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2098 else 2099 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2100 fi 2101 2102 for ac_site_file in $ac_site_files 2103 do 2104 case $ac_site_file in #( 2105 */*) : 2106 ;; #( 2107 *) : 2108 ac_site_file=./$ac_site_file ;; 2109 esac 2110 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2112 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2113 sed 's/^/| /' "$ac_site_file" >&5 2114 . "$ac_site_file" \ 2115 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2116 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2117 as_fn_error $? "failed to load site script $ac_site_file 2118 See \`config.log' for more details" "$LINENO" 5; } 2119 fi 2120 done 2121 2122 if test -r "$cache_file"; then 2123 # Some versions of bash will fail to source /dev/null (special files 2124 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2125 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2126 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2127 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2128 case $cache_file in 2129 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2130 *) . "./$cache_file";; 2131 esac 2132 fi 2133 else 2134 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2135 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2136 >$cache_file 2137 fi 2138 2139 # Test code for whether the C compiler supports C89 (global declarations) 2140 ac_c_conftest_c89_globals=' 2141 /* Does the compiler advertise C89 conformance? 2142 Do not test the value of __STDC__, because some compilers set it to 0 2143 while being otherwise adequately conformant. */ 2144 #if !defined __STDC__ 2145 # error "Compiler does not advertise C89 conformance" 2146 #endif 2147 2148 #include <stddef.h> 2149 #include <stdarg.h> 2150 struct stat; 2151 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2152 struct buf { int x; }; 2153 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2154 static char *e (p, i) 2155 char **p; 2156 int i; 2157 { 2158 return p[i]; 2159 } 2160 static char *f (char * (*g) (char **, int), char **p, ...) 2161 { 2162 char *s; 2163 va_list v; 2164 va_start (v,p); 2165 s = g (p, va_arg (v,int)); 2166 va_end (v); 2167 return s; 2168 } 2169 2170 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2171 function prototypes and stuff, but not \xHH hex character constants. 2172 These do not provoke an error unfortunately, instead are silently treated 2173 as an "x". The following induces an error, until -std is added to get 2174 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2175 array size at least. It is necessary to write \x00 == 0 to get something 2176 that is true only with -std. */ 2177 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2178 2179 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2180 inside strings and character constants. */ 2181 #define FOO(x) '\''x'\'' 2182 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2183 2184 int test (int i, double x); 2185 struct s1 {int (*f) (int a);}; 2186 struct s2 {int (*f) (double a);}; 2187 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2188 int, int);' 2189 2190 # Test code for whether the C compiler supports C89 (body of main). 2191 ac_c_conftest_c89_main=' 2192 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2193 ' 2194 2195 # Test code for whether the C compiler supports C99 (global declarations) 2196 ac_c_conftest_c99_globals=' 2197 // Does the compiler advertise C99 conformance? 2198 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2199 # error "Compiler does not advertise C99 conformance" 2200 #endif 2201 2202 #include <stdbool.h> 2203 extern int puts (const char *); 2204 extern int printf (const char *, ...); 2205 extern int dprintf (int, const char *, ...); 2206 extern void *malloc (size_t); 2207 2208 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2209 // dprintf is used instead of fprintf to avoid needing to declare 2210 // FILE and stderr. 2211 #define debug(...) dprintf (2, __VA_ARGS__) 2212 #define showlist(...) puts (#__VA_ARGS__) 2213 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2214 static void 2215 test_varargs_macros (void) 2216 { 2217 int x = 1234; 2218 int y = 5678; 2219 debug ("Flag"); 2220 debug ("X = %d\n", x); 2221 showlist (The first, second, and third items.); 2222 report (x>y, "x is %d but y is %d", x, y); 2223 } 2224 2225 // Check long long types. 2226 #define BIG64 18446744073709551615ull 2227 #define BIG32 4294967295ul 2228 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2229 #if !BIG_OK 2230 #error "your preprocessor is broken" 2231 #endif 2232 #if BIG_OK 2233 #else 2234 #error "your preprocessor is broken" 2235 #endif 2236 static long long int bignum = -9223372036854775807LL; 2237 static unsigned long long int ubignum = BIG64; 2238 2239 struct incomplete_array 2240 { 2241 int datasize; 2242 double data[]; 2243 }; 2244 2245 struct named_init { 2246 int number; 2247 const wchar_t *name; 2248 double average; 2249 }; 2250 2251 typedef const char *ccp; 2252 2253 static inline int 2254 test_restrict (ccp restrict text) 2255 { 2256 // See if C++-style comments work. 2257 // Iterate through items via the restricted pointer. 2258 // Also check for declarations in for loops. 2259 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2260 continue; 2261 return 0; 2262 } 2263 2264 // Check varargs and va_copy. 2265 static bool 2266 test_varargs (const char *format, ...) 2267 { 2268 va_list args; 2269 va_start (args, format); 2270 va_list args_copy; 2271 va_copy (args_copy, args); 2272 2273 const char *str = ""; 2274 int number = 0; 2275 float fnumber = 0; 2276 2277 while (*format) 2278 { 2279 switch (*format++) 2280 { 2281 case '\''s'\'': // string 2282 str = va_arg (args_copy, const char *); 2283 break; 2284 case '\''d'\'': // int 2285 number = va_arg (args_copy, int); 2286 break; 2287 case '\''f'\'': // float 2288 fnumber = va_arg (args_copy, double); 2289 break; 2290 default: 2291 break; 2292 } 2293 } 2294 va_end (args_copy); 2295 va_end (args); 2296 2297 return *str && number && fnumber; 2298 } 2299 ' 2300 2301 # Test code for whether the C compiler supports C99 (body of main). 2302 ac_c_conftest_c99_main=' 2303 // Check bool. 2304 _Bool success = false; 2305 success |= (argc != 0); 2306 2307 // Check restrict. 2308 if (test_restrict ("String literal") == 0) 2309 success = true; 2310 char *restrict newvar = "Another string"; 2311 2312 // Check varargs. 2313 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2314 test_varargs_macros (); 2315 2316 // Check flexible array members. 2317 struct incomplete_array *ia = 2318 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2319 ia->datasize = 10; 2320 for (int i = 0; i < ia->datasize; ++i) 2321 ia->data[i] = i * 1.234; 2322 2323 // Check named initializers. 2324 struct named_init ni = { 2325 .number = 34, 2326 .name = L"Test wide string", 2327 .average = 543.34343, 2328 }; 2329 2330 ni.number = 58; 2331 2332 int dynamic_array[ni.number]; 2333 dynamic_array[0] = argv[0][0]; 2334 dynamic_array[ni.number - 1] = 543; 2335 2336 // work around unused variable warnings 2337 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2338 || dynamic_array[ni.number - 1] != 543); 2339 ' 2340 2341 # Test code for whether the C compiler supports C11 (global declarations) 2342 ac_c_conftest_c11_globals=' 2343 // Does the compiler advertise C11 conformance? 2344 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2345 # error "Compiler does not advertise C11 conformance" 2346 #endif 2347 2348 // Check _Alignas. 2349 char _Alignas (double) aligned_as_double; 2350 char _Alignas (0) no_special_alignment; 2351 extern char aligned_as_int; 2352 char _Alignas (0) _Alignas (int) aligned_as_int; 2353 2354 // Check _Alignof. 2355 enum 2356 { 2357 int_alignment = _Alignof (int), 2358 int_array_alignment = _Alignof (int[100]), 2359 char_alignment = _Alignof (char) 2360 }; 2361 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2362 2363 // Check _Noreturn. 2364 int _Noreturn does_not_return (void) { for (;;) continue; } 2365 2366 // Check _Static_assert. 2367 struct test_static_assert 2368 { 2369 int x; 2370 _Static_assert (sizeof (int) <= sizeof (long int), 2371 "_Static_assert does not work in struct"); 2372 long int y; 2373 }; 2374 2375 // Check UTF-8 literals. 2376 #define u8 syntax error! 2377 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2378 2379 // Check duplicate typedefs. 2380 typedef long *long_ptr; 2381 typedef long int *long_ptr; 2382 typedef long_ptr long_ptr; 2383 2384 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2385 struct anonymous 2386 { 2387 union { 2388 struct { int i; int j; }; 2389 struct { int k; long int l; } w; 2390 }; 2391 int m; 2392 } v1; 2393 ' 2394 2395 # Test code for whether the C compiler supports C11 (body of main). 2396 ac_c_conftest_c11_main=' 2397 _Static_assert ((offsetof (struct anonymous, i) 2398 == offsetof (struct anonymous, w.k)), 2399 "Anonymous union alignment botch"); 2400 v1.i = 2; 2401 v1.w.k = 5; 2402 ok |= v1.i != 5; 2403 ' 2404 2405 # Test code for whether the C compiler supports C11 (complete). 2406 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2407 ${ac_c_conftest_c99_globals} 2408 ${ac_c_conftest_c11_globals} 2409 2410 int 2411 main (int argc, char **argv) 2412 { 2413 int ok = 0; 2414 ${ac_c_conftest_c89_main} 2415 ${ac_c_conftest_c99_main} 2416 ${ac_c_conftest_c11_main} 2417 return ok; 2418 } 2419 " 2420 2421 # Test code for whether the C compiler supports C99 (complete). 2422 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2423 ${ac_c_conftest_c99_globals} 2424 2425 int 2426 main (int argc, char **argv) 2427 { 2428 int ok = 0; 2429 ${ac_c_conftest_c89_main} 2430 ${ac_c_conftest_c99_main} 2431 return ok; 2432 } 2433 " 2434 2435 # Test code for whether the C compiler supports C89 (complete). 2436 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2437 2438 int 2439 main (int argc, char **argv) 2440 { 2441 int ok = 0; 2442 ${ac_c_conftest_c89_main} 2443 return ok; 2444 } 2445 " 2446 2447 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2448 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2449 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2450 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2451 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2452 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2453 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2454 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2455 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2456 2457 # Auxiliary files required by this configure script. 2458 ac_aux_files="compile config.guess config.sub ltmain.sh missing install-sh" 2459 2460 # Locations in which to look for auxiliary files. 2461 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2462 2463 # Search for a directory containing all of the required auxiliary files, 2464 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2465 # If we don't find one directory that contains all the files we need, 2466 # we report the set of missing files from the *first* directory in 2467 # $ac_aux_dir_candidates and give up. 2468 ac_missing_aux_files="" 2469 ac_first_candidate=: 2470 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2472 as_found=false 2473 for as_dir in $ac_aux_dir_candidates 2474 do 2475 IFS=$as_save_IFS 2476 case $as_dir in #((( 2477 '') as_dir=./ ;; 2478 */) ;; 2479 *) as_dir=$as_dir/ ;; 2480 esac 2481 as_found=: 2482 2483 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2484 ac_aux_dir_found=yes 2485 ac_install_sh= 2486 for ac_aux in $ac_aux_files 2487 do 2488 # As a special case, if "install-sh" is required, that requirement 2489 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2490 # and $ac_install_sh is set appropriately for whichever one is found. 2491 if test x"$ac_aux" = x"install-sh" 2492 then 2493 if test -f "${as_dir}install-sh"; then 2494 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2495 ac_install_sh="${as_dir}install-sh -c" 2496 elif test -f "${as_dir}install.sh"; then 2497 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2498 ac_install_sh="${as_dir}install.sh -c" 2499 elif test -f "${as_dir}shtool"; then 2500 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2501 ac_install_sh="${as_dir}shtool install -c" 2502 else 2503 ac_aux_dir_found=no 2504 if $ac_first_candidate; then 2505 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2506 else 2507 break 2508 fi 2509 fi 2510 else 2511 if test -f "${as_dir}${ac_aux}"; then 2512 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2513 else 2514 ac_aux_dir_found=no 2515 if $ac_first_candidate; then 2516 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2517 else 2518 break 2519 fi 2520 fi 2521 fi 2522 done 2523 if test "$ac_aux_dir_found" = yes; then 2524 ac_aux_dir="$as_dir" 2525 break 2526 fi 2527 ac_first_candidate=false 2528 2529 as_found=false 2530 done 2531 IFS=$as_save_IFS 2532 if $as_found 2533 then : 2534 2535 else $as_nop 2536 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2537 fi 2538 2539 2540 # These three variables are undocumented and unsupported, 2541 # and are intended to be withdrawn in a future Autoconf release. 2542 # They can cause serious problems if a builder's source tree is in a directory 2543 # whose full name contains unusual characters. 2544 if test -f "${ac_aux_dir}config.guess"; then 2545 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2546 fi 2547 if test -f "${ac_aux_dir}config.sub"; then 2548 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2549 fi 2550 if test -f "$ac_aux_dir/configure"; then 2551 ac_configure="$SHELL ${ac_aux_dir}configure" 2552 fi 2553 2554 # Check that the precious variables saved in the cache have kept the same 2555 # value. 2556 ac_cache_corrupted=false 2557 for ac_var in $ac_precious_vars; do 2558 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2559 eval ac_new_set=\$ac_env_${ac_var}_set 2560 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2561 eval ac_new_val=\$ac_env_${ac_var}_value 2562 case $ac_old_set,$ac_new_set in 2563 set,) 2564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2565 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2566 ac_cache_corrupted=: ;; 2567 ,set) 2568 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2569 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2570 ac_cache_corrupted=: ;; 2571 ,);; 2572 *) 2573 if test "x$ac_old_val" != "x$ac_new_val"; then 2574 # differences in whitespace do not lead to failure. 2575 ac_old_val_w=`echo x $ac_old_val` 2576 ac_new_val_w=`echo x $ac_new_val` 2577 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2579 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2580 ac_cache_corrupted=: 2581 else 2582 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2583 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2584 eval $ac_var=\$ac_old_val 2585 fi 2586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2587 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2589 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2590 fi;; 2591 esac 2592 # Pass precious variables to config.status. 2593 if test "$ac_new_set" = set; then 2594 case $ac_new_val in 2595 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2596 *) ac_arg=$ac_var=$ac_new_val ;; 2597 esac 2598 case " $ac_configure_args " in 2599 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2600 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2601 esac 2602 fi 2603 done 2604 if $ac_cache_corrupted; then 2605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2606 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2608 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2609 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2610 and start over" "$LINENO" 5 2611 fi 2612 ## -------------------- ## 2613 ## Main body of script. ## 2614 ## -------------------- ## 2615 2616 ac_ext=c 2617 ac_cpp='$CPP $CPPFLAGS' 2618 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2619 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2620 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2621 2622 2623 2624 ac_config_headers="$ac_config_headers config.h" 2625 2626 2627 # Initialize Automake 2628 am__api_version='1.16' 2629 2630 2631 2632 # Find a good install program. We prefer a C program (faster), 2633 # so one script is as good as another. But avoid the broken or 2634 # incompatible versions: 2635 # SysV /etc/install, /usr/sbin/install 2636 # SunOS /usr/etc/install 2637 # IRIX /sbin/install 2638 # AIX /bin/install 2639 # AmigaOS /C/install, which installs bootblocks on floppy discs 2640 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2641 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2642 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2643 # OS/2's system install, which has a completely different semantic 2644 # ./install, which can be erroneously created by make from ./install.sh. 2645 # Reject install programs that cannot install multiple files. 2646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2647 printf %s "checking for a BSD-compatible install... " >&6; } 2648 if test -z "$INSTALL"; then 2649 if test ${ac_cv_path_install+y} 2650 then : 2651 printf %s "(cached) " >&6 2652 else $as_nop 2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2654 for as_dir in $PATH 2655 do 2656 IFS=$as_save_IFS 2657 case $as_dir in #((( 2658 '') as_dir=./ ;; 2659 */) ;; 2660 *) as_dir=$as_dir/ ;; 2661 esac 2662 # Account for fact that we put trailing slashes in our PATH walk. 2663 case $as_dir in #(( 2664 ./ | /[cC]/* | \ 2665 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2666 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2667 /usr/ucb/* ) ;; 2668 *) 2669 # OSF1 and SCO ODT 3.0 have their own names for install. 2670 # Don't use installbsd from OSF since it installs stuff as root 2671 # by default. 2672 for ac_prog in ginstall scoinst install; do 2673 for ac_exec_ext in '' $ac_executable_extensions; do 2674 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2675 if test $ac_prog = install && 2676 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2677 # AIX install. It has an incompatible calling convention. 2678 : 2679 elif test $ac_prog = install && 2680 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2681 # program-specific install script used by HP pwplus--don't use. 2682 : 2683 else 2684 rm -rf conftest.one conftest.two conftest.dir 2685 echo one > conftest.one 2686 echo two > conftest.two 2687 mkdir conftest.dir 2688 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2689 test -s conftest.one && test -s conftest.two && 2690 test -s conftest.dir/conftest.one && 2691 test -s conftest.dir/conftest.two 2692 then 2693 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2694 break 3 2695 fi 2696 fi 2697 fi 2698 done 2699 done 2700 ;; 2701 esac 2702 2703 done 2704 IFS=$as_save_IFS 2705 2706 rm -rf conftest.one conftest.two conftest.dir 2707 2708 fi 2709 if test ${ac_cv_path_install+y}; then 2710 INSTALL=$ac_cv_path_install 2711 else 2712 # As a last resort, use the slow shell script. Don't cache a 2713 # value for INSTALL within a source directory, because that will 2714 # break other packages using the cache if that directory is 2715 # removed, or if the value is a relative name. 2716 INSTALL=$ac_install_sh 2717 fi 2718 fi 2719 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2720 printf "%s\n" "$INSTALL" >&6; } 2721 2722 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2723 # It thinks the first close brace ends the variable substitution. 2724 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2725 2726 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2727 2728 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2729 2730 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2731 printf %s "checking whether build environment is sane... " >&6; } 2732 # Reject unsafe characters in $srcdir or the absolute working directory 2733 # name. Accept space and tab only in the latter. 2734 am_lf=' 2735 ' 2736 case `pwd` in 2737 *[\\\"\#\$\&\'\`$am_lf]*) 2738 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2739 esac 2740 case $srcdir in 2741 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2742 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2743 esac 2744 2745 # Do 'set' in a subshell so we don't clobber the current shell's 2746 # arguments. Must try -L first in case configure is actually a 2747 # symlink; some systems play weird games with the mod time of symlinks 2748 # (eg FreeBSD returns the mod time of the symlink's containing 2749 # directory). 2750 if ( 2751 am_has_slept=no 2752 for am_try in 1 2; do 2753 echo "timestamp, slept: $am_has_slept" > conftest.file 2754 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2755 if test "$*" = "X"; then 2756 # -L didn't work. 2757 set X `ls -t "$srcdir/configure" conftest.file` 2758 fi 2759 if test "$*" != "X $srcdir/configure conftest.file" \ 2760 && test "$*" != "X conftest.file $srcdir/configure"; then 2761 2762 # If neither matched, then we have a broken ls. This can happen 2763 # if, for instance, CONFIG_SHELL is bash and it inherits a 2764 # broken ls alias from the environment. This has actually 2765 # happened. Such a system could not be considered "sane". 2766 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2767 alias in your environment" "$LINENO" 5 2768 fi 2769 if test "$2" = conftest.file || test $am_try -eq 2; then 2770 break 2771 fi 2772 # Just in case. 2773 sleep 1 2774 am_has_slept=yes 2775 done 2776 test "$2" = conftest.file 2777 ) 2778 then 2779 # Ok. 2780 : 2781 else 2782 as_fn_error $? "newly created file is older than distributed files! 2783 Check your system clock" "$LINENO" 5 2784 fi 2785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2786 printf "%s\n" "yes" >&6; } 2787 # If we didn't sleep, we still need to ensure time stamps of config.status and 2788 # generated files are strictly newer. 2789 am_sleep_pid= 2790 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2791 ( sleep 1 ) & 2792 am_sleep_pid=$! 2793 fi 2794 2795 rm -f conftest.file 2796 2797 test "$program_prefix" != NONE && 2798 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2799 # Use a double $ so make ignores it. 2800 test "$program_suffix" != NONE && 2801 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2802 # Double any \ or $. 2803 # By default was `s,x,x', remove it if useless. 2804 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2805 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2806 2807 2808 # Expand $ac_aux_dir to an absolute path. 2809 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2810 2811 2812 if test x"${MISSING+set}" != xset; then 2813 MISSING="\${SHELL} '$am_aux_dir/missing'" 2814 fi 2815 # Use eval to expand $SHELL 2816 if eval "$MISSING --is-lightweight"; then 2817 am_missing_run="$MISSING " 2818 else 2819 am_missing_run= 2820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2821 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2822 fi 2823 2824 if test x"${install_sh+set}" != xset; then 2825 case $am_aux_dir in 2826 *\ * | *\ *) 2827 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2828 *) 2829 install_sh="\${SHELL} $am_aux_dir/install-sh" 2830 esac 2831 fi 2832 2833 # Installed binaries are usually stripped using 'strip' when the user 2834 # run "make install-strip". However 'strip' might not be the right 2835 # tool to use in cross-compilation environments, therefore Automake 2836 # will honor the 'STRIP' environment variable to overrule this program. 2837 if test "$cross_compiling" != no; then 2838 if test -n "$ac_tool_prefix"; then 2839 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2840 set dummy ${ac_tool_prefix}strip; ac_word=$2 2841 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2842 printf %s "checking for $ac_word... " >&6; } 2843 if test ${ac_cv_prog_STRIP+y} 2844 then : 2845 printf %s "(cached) " >&6 2846 else $as_nop 2847 if test -n "$STRIP"; then 2848 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2849 else 2850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2851 for as_dir in $PATH 2852 do 2853 IFS=$as_save_IFS 2854 case $as_dir in #((( 2855 '') as_dir=./ ;; 2856 */) ;; 2857 *) as_dir=$as_dir/ ;; 2858 esac 2859 for ac_exec_ext in '' $ac_executable_extensions; do 2860 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2861 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2862 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2863 break 2 2864 fi 2865 done 2866 done 2867 IFS=$as_save_IFS 2868 2869 fi 2870 fi 2871 STRIP=$ac_cv_prog_STRIP 2872 if test -n "$STRIP"; then 2873 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2874 printf "%s\n" "$STRIP" >&6; } 2875 else 2876 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2877 printf "%s\n" "no" >&6; } 2878 fi 2879 2880 2881 fi 2882 if test -z "$ac_cv_prog_STRIP"; then 2883 ac_ct_STRIP=$STRIP 2884 # Extract the first word of "strip", so it can be a program name with args. 2885 set dummy strip; ac_word=$2 2886 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2887 printf %s "checking for $ac_word... " >&6; } 2888 if test ${ac_cv_prog_ac_ct_STRIP+y} 2889 then : 2890 printf %s "(cached) " >&6 2891 else $as_nop 2892 if test -n "$ac_ct_STRIP"; then 2893 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2894 else 2895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2896 for as_dir in $PATH 2897 do 2898 IFS=$as_save_IFS 2899 case $as_dir in #((( 2900 '') as_dir=./ ;; 2901 */) ;; 2902 *) as_dir=$as_dir/ ;; 2903 esac 2904 for ac_exec_ext in '' $ac_executable_extensions; do 2905 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2906 ac_cv_prog_ac_ct_STRIP="strip" 2907 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2908 break 2 2909 fi 2910 done 2911 done 2912 IFS=$as_save_IFS 2913 2914 fi 2915 fi 2916 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2917 if test -n "$ac_ct_STRIP"; then 2918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2919 printf "%s\n" "$ac_ct_STRIP" >&6; } 2920 else 2921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2922 printf "%s\n" "no" >&6; } 2923 fi 2924 2925 if test "x$ac_ct_STRIP" = x; then 2926 STRIP=":" 2927 else 2928 case $cross_compiling:$ac_tool_warned in 2929 yes:) 2930 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2931 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2932 ac_tool_warned=yes ;; 2933 esac 2934 STRIP=$ac_ct_STRIP 2935 fi 2936 else 2937 STRIP="$ac_cv_prog_STRIP" 2938 fi 2939 2940 fi 2941 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2942 2943 2944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2945 printf %s "checking for a race-free mkdir -p... " >&6; } 2946 if test -z "$MKDIR_P"; then 2947 if test ${ac_cv_path_mkdir+y} 2948 then : 2949 printf %s "(cached) " >&6 2950 else $as_nop 2951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2952 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2953 do 2954 IFS=$as_save_IFS 2955 case $as_dir in #((( 2956 '') as_dir=./ ;; 2957 */) ;; 2958 *) as_dir=$as_dir/ ;; 2959 esac 2960 for ac_prog in mkdir gmkdir; do 2961 for ac_exec_ext in '' $ac_executable_extensions; do 2962 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2963 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2964 'mkdir ('*'coreutils) '* | \ 2965 'BusyBox '* | \ 2966 'mkdir (fileutils) '4.1*) 2967 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2968 break 3;; 2969 esac 2970 done 2971 done 2972 done 2973 IFS=$as_save_IFS 2974 2975 fi 2976 2977 test -d ./--version && rmdir ./--version 2978 if test ${ac_cv_path_mkdir+y}; then 2979 MKDIR_P="$ac_cv_path_mkdir -p" 2980 else 2981 # As a last resort, use the slow shell script. Don't cache a 2982 # value for MKDIR_P within a source directory, because that will 2983 # break other packages using the cache if that directory is 2984 # removed, or if the value is a relative name. 2985 MKDIR_P="$ac_install_sh -d" 2986 fi 2987 fi 2988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2989 printf "%s\n" "$MKDIR_P" >&6; } 2990 2991 for ac_prog in gawk mawk nawk awk 2992 do 2993 # Extract the first word of "$ac_prog", so it can be a program name with args. 2994 set dummy $ac_prog; ac_word=$2 2995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2996 printf %s "checking for $ac_word... " >&6; } 2997 if test ${ac_cv_prog_AWK+y} 2998 then : 2999 printf %s "(cached) " >&6 3000 else $as_nop 3001 if test -n "$AWK"; then 3002 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3003 else 3004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3005 for as_dir in $PATH 3006 do 3007 IFS=$as_save_IFS 3008 case $as_dir in #((( 3009 '') as_dir=./ ;; 3010 */) ;; 3011 *) as_dir=$as_dir/ ;; 3012 esac 3013 for ac_exec_ext in '' $ac_executable_extensions; do 3014 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3015 ac_cv_prog_AWK="$ac_prog" 3016 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3017 break 2 3018 fi 3019 done 3020 done 3021 IFS=$as_save_IFS 3022 3023 fi 3024 fi 3025 AWK=$ac_cv_prog_AWK 3026 if test -n "$AWK"; then 3027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3028 printf "%s\n" "$AWK" >&6; } 3029 else 3030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3031 printf "%s\n" "no" >&6; } 3032 fi 3033 3034 3035 test -n "$AWK" && break 3036 done 3037 3038 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3039 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3040 set x ${MAKE-make} 3041 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3042 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3043 then : 3044 printf %s "(cached) " >&6 3045 else $as_nop 3046 cat >conftest.make <<\_ACEOF 3047 SHELL = /bin/sh 3048 all: 3049 @echo '@@@%%%=$(MAKE)=@@@%%%' 3050 _ACEOF 3051 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3052 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3053 *@@@%%%=?*=@@@%%%*) 3054 eval ac_cv_prog_make_${ac_make}_set=yes;; 3055 *) 3056 eval ac_cv_prog_make_${ac_make}_set=no;; 3057 esac 3058 rm -f conftest.make 3059 fi 3060 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3062 printf "%s\n" "yes" >&6; } 3063 SET_MAKE= 3064 else 3065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3066 printf "%s\n" "no" >&6; } 3067 SET_MAKE="MAKE=${MAKE-make}" 3068 fi 3069 3070 rm -rf .tst 2>/dev/null 3071 mkdir .tst 2>/dev/null 3072 if test -d .tst; then 3073 am__leading_dot=. 3074 else 3075 am__leading_dot=_ 3076 fi 3077 rmdir .tst 2>/dev/null 3078 3079 # Check whether --enable-silent-rules was given. 3080 if test ${enable_silent_rules+y} 3081 then : 3082 enableval=$enable_silent_rules; 3083 fi 3084 3085 case $enable_silent_rules in # ((( 3086 yes) AM_DEFAULT_VERBOSITY=0;; 3087 no) AM_DEFAULT_VERBOSITY=1;; 3088 *) AM_DEFAULT_VERBOSITY=1;; 3089 esac 3090 am_make=${MAKE-make} 3091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3092 printf %s "checking whether $am_make supports nested variables... " >&6; } 3093 if test ${am_cv_make_support_nested_variables+y} 3094 then : 3095 printf %s "(cached) " >&6 3096 else $as_nop 3097 if printf "%s\n" 'TRUE=$(BAR$(V)) 3098 BAR0=false 3099 BAR1=true 3100 V=1 3101 am__doit: 3102 @$(TRUE) 3103 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3104 am_cv_make_support_nested_variables=yes 3105 else 3106 am_cv_make_support_nested_variables=no 3107 fi 3108 fi 3109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3110 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3111 if test $am_cv_make_support_nested_variables = yes; then 3112 AM_V='$(V)' 3113 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3114 else 3115 AM_V=$AM_DEFAULT_VERBOSITY 3116 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3117 fi 3118 AM_BACKSLASH='\' 3119 3120 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3121 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3122 # is not polluted with repeated "-I." 3123 am__isrc=' -I$(srcdir)' 3124 # test to see if srcdir already configured 3125 if test -f $srcdir/config.status; then 3126 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3127 fi 3128 fi 3129 3130 # test whether we have cygpath 3131 if test -z "$CYGPATH_W"; then 3132 if (cygpath --version) >/dev/null 2>/dev/null; then 3133 CYGPATH_W='cygpath -w' 3134 else 3135 CYGPATH_W=echo 3136 fi 3137 fi 3138 3139 3140 # Define the identity of the package. 3141 PACKAGE='libXft' 3142 VERSION='2.3.4' 3143 3144 3145 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3146 3147 3148 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3149 3150 # Some tools Automake needs. 3151 3152 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3153 3154 3155 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3156 3157 3158 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3159 3160 3161 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3162 3163 3164 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3165 3166 # For better backward compatibility. To be removed once Automake 1.9.x 3167 # dies out for good. For more background, see: 3168 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3169 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3170 mkdir_p='$(MKDIR_P)' 3171 3172 # We need awk for the "check" target (and possibly the TAP driver). The 3173 # system "awk" is bad on some platforms. 3174 # Always define AMTAR for backward compatibility. Yes, it's still used 3175 # in the wild :-( We should find a proper way to deprecate it ... 3176 AMTAR='$${TAR-tar}' 3177 3178 3179 # We'll loop over all known methods to create a tar archive until one works. 3180 _am_tools='gnutar pax cpio none' 3181 3182 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3183 3184 3185 3186 3187 3188 # Variables for tags utilities; see am/tags.am 3189 if test -z "$CTAGS"; then 3190 CTAGS=ctags 3191 fi 3192 3193 if test -z "$ETAGS"; then 3194 ETAGS=etags 3195 fi 3196 3197 if test -z "$CSCOPE"; then 3198 CSCOPE=cscope 3199 fi 3200 3201 3202 3203 # POSIX will say in a future version that running "rm -f" with no argument 3204 # is OK; and we want to be able to make that assumption in our Makefile 3205 # recipes. So use an aggressive probe to check that the usage we want is 3206 # actually supported "in the wild" to an acceptable degree. 3207 # See automake bug#10828. 3208 # To make any issue more visible, cause the running configure to be aborted 3209 # by default if the 'rm' program in use doesn't match our expectations; the 3210 # user can still override this though. 3211 if rm -f && rm -fr && rm -rf; then : OK; else 3212 cat >&2 <<'END' 3213 Oops! 3214 3215 Your 'rm' program seems unable to run without file operands specified 3216 on the command line, even when the '-f' option is present. This is contrary 3217 to the behaviour of most rm programs out there, and not conforming with 3218 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3219 3220 Please tell bug-automake@gnu.org about your system, including the value 3221 of your $PATH and any error possibly output before this message. This 3222 can help us improve future automake versions. 3223 3224 END 3225 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3226 echo 'Configuration will proceed anyway, since you have set the' >&2 3227 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3228 echo >&2 3229 else 3230 cat >&2 <<'END' 3231 Aborting the configuration process, to ensure you take notice of the issue. 3232 3233 You can download and install GNU coreutils to get an 'rm' implementation 3234 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3235 3236 If you want to complete the configuration process using your problematic 3237 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3238 to "yes", and re-run configure. 3239 3240 END 3241 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3242 fi 3243 fi 3244 3245 3246 # Initialize libtool 3247 case `pwd` in 3248 *\ * | *\ *) 3249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3250 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3251 esac 3252 3253 3254 3255 macro_version='2.4.6' 3256 macro_revision='2.4.6' 3257 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 ltmain=$ac_aux_dir/ltmain.sh 3272 3273 3274 3275 # Make sure we can run config.sub. 3276 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3277 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3278 3279 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3280 printf %s "checking build system type... " >&6; } 3281 if test ${ac_cv_build+y} 3282 then : 3283 printf %s "(cached) " >&6 3284 else $as_nop 3285 ac_build_alias=$build_alias 3286 test "x$ac_build_alias" = x && 3287 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 3288 test "x$ac_build_alias" = x && 3289 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3290 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 3291 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 3292 3293 fi 3294 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3295 printf "%s\n" "$ac_cv_build" >&6; } 3296 case $ac_cv_build in 3297 *-*-*) ;; 3298 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3299 esac 3300 build=$ac_cv_build 3301 ac_save_IFS=$IFS; IFS='-' 3302 set x $ac_cv_build 3303 shift 3304 build_cpu=$1 3305 build_vendor=$2 3306 shift; shift 3307 # Remember, the first character of IFS is used to create $*, 3308 # except with old shells: 3309 build_os=$* 3310 IFS=$ac_save_IFS 3311 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3312 3313 3314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3315 printf %s "checking host system type... " >&6; } 3316 if test ${ac_cv_host+y} 3317 then : 3318 printf %s "(cached) " >&6 3319 else $as_nop 3320 if test "x$host_alias" = x; then 3321 ac_cv_host=$ac_cv_build 3322 else 3323 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3324 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3325 fi 3326 3327 fi 3328 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3329 printf "%s\n" "$ac_cv_host" >&6; } 3330 case $ac_cv_host in 3331 *-*-*) ;; 3332 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3333 esac 3334 host=$ac_cv_host 3335 ac_save_IFS=$IFS; IFS='-' 3336 set x $ac_cv_host 3337 shift 3338 host_cpu=$1 3339 host_vendor=$2 3340 shift; shift 3341 # Remember, the first character of IFS is used to create $*, 3342 # except with old shells: 3343 host_os=$* 3344 IFS=$ac_save_IFS 3345 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3346 3347 3348 # Backslashify metacharacters that are still active within 3349 # double-quoted strings. 3350 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3351 3352 # Same as above, but do not quote variable references. 3353 double_quote_subst='s/\(["`\\]\)/\\\1/g' 3354 3355 # Sed substitution to delay expansion of an escaped shell variable in a 3356 # double_quote_subst'ed string. 3357 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3358 3359 # Sed substitution to delay expansion of an escaped single quote. 3360 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3361 3362 # Sed substitution to avoid accidental globbing in evaled expressions 3363 no_glob_subst='s/\*/\\\*/g' 3364 3365 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3366 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3367 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3368 3369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3370 printf %s "checking how to print strings... " >&6; } 3371 # Test print first, because it will be a builtin if present. 3372 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3373 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3374 ECHO='print -r --' 3375 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3376 ECHO='printf %s\n' 3377 else 3378 # Use this function as a fallback that always works. 3379 func_fallback_echo () 3380 { 3381 eval 'cat <<_LTECHO_EOF 3382 $1 3383 _LTECHO_EOF' 3384 } 3385 ECHO='func_fallback_echo' 3386 fi 3387 3388 # func_echo_all arg... 3389 # Invoke $ECHO with all args, space-separated. 3390 func_echo_all () 3391 { 3392 $ECHO "" 3393 } 3394 3395 case $ECHO in 3396 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3397 printf "%s\n" "printf" >&6; } ;; 3398 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3399 printf "%s\n" "print -r" >&6; } ;; 3400 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3401 printf "%s\n" "cat" >&6; } ;; 3402 esac 3403 3404 3405 3406 3407 3408 3409 3410 3411 3412 3413 3414 3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 DEPDIR="${am__leading_dot}deps" 3427 3428 ac_config_commands="$ac_config_commands depfiles" 3429 3430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3431 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3432 cat > confinc.mk << 'END' 3433 am__doit: 3434 @echo this is the am__doit target >confinc.out 3435 .PHONY: am__doit 3436 END 3437 am__include="#" 3438 am__quote= 3439 # BSD make does it like this. 3440 echo '.include "confinc.mk" # ignored' > confmf.BSD 3441 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3442 echo 'include confinc.mk # ignored' > confmf.GNU 3443 _am_result=no 3444 for s in GNU BSD; do 3445 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3446 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3447 ac_status=$? 3448 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3449 (exit $ac_status); } 3450 case $?:`cat confinc.out 2>/dev/null` in #( 3451 '0:this is the am__doit target') : 3452 case $s in #( 3453 BSD) : 3454 am__include='.include' am__quote='"' ;; #( 3455 *) : 3456 am__include='include' am__quote='' ;; 3457 esac ;; #( 3458 *) : 3459 ;; 3460 esac 3461 if test "$am__include" != "#"; then 3462 _am_result="yes ($s style)" 3463 break 3464 fi 3465 done 3466 rm -f confinc.* confmf.* 3467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3468 printf "%s\n" "${_am_result}" >&6; } 3469 3470 # Check whether --enable-dependency-tracking was given. 3471 if test ${enable_dependency_tracking+y} 3472 then : 3473 enableval=$enable_dependency_tracking; 3474 fi 3475 3476 if test "x$enable_dependency_tracking" != xno; then 3477 am_depcomp="$ac_aux_dir/depcomp" 3478 AMDEPBACKSLASH='\' 3479 am__nodep='_no' 3480 fi 3481 if test "x$enable_dependency_tracking" != xno; then 3482 AMDEP_TRUE= 3483 AMDEP_FALSE='#' 3484 else 3485 AMDEP_TRUE='#' 3486 AMDEP_FALSE= 3487 fi 3488 3489 3490 ac_ext=c 3491 ac_cpp='$CPP $CPPFLAGS' 3492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3494 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3495 if test -n "$ac_tool_prefix"; then 3496 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3497 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3499 printf %s "checking for $ac_word... " >&6; } 3500 if test ${ac_cv_prog_CC+y} 3501 then : 3502 printf %s "(cached) " >&6 3503 else $as_nop 3504 if test -n "$CC"; then 3505 ac_cv_prog_CC="$CC" # Let the user override the test. 3506 else 3507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3508 for as_dir in $PATH 3509 do 3510 IFS=$as_save_IFS 3511 case $as_dir in #((( 3512 '') as_dir=./ ;; 3513 */) ;; 3514 *) as_dir=$as_dir/ ;; 3515 esac 3516 for ac_exec_ext in '' $ac_executable_extensions; do 3517 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3518 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3519 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3520 break 2 3521 fi 3522 done 3523 done 3524 IFS=$as_save_IFS 3525 3526 fi 3527 fi 3528 CC=$ac_cv_prog_CC 3529 if test -n "$CC"; then 3530 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3531 printf "%s\n" "$CC" >&6; } 3532 else 3533 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3534 printf "%s\n" "no" >&6; } 3535 fi 3536 3537 3538 fi 3539 if test -z "$ac_cv_prog_CC"; then 3540 ac_ct_CC=$CC 3541 # Extract the first word of "gcc", so it can be a program name with args. 3542 set dummy gcc; ac_word=$2 3543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3544 printf %s "checking for $ac_word... " >&6; } 3545 if test ${ac_cv_prog_ac_ct_CC+y} 3546 then : 3547 printf %s "(cached) " >&6 3548 else $as_nop 3549 if test -n "$ac_ct_CC"; then 3550 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3551 else 3552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3553 for as_dir in $PATH 3554 do 3555 IFS=$as_save_IFS 3556 case $as_dir in #((( 3557 '') as_dir=./ ;; 3558 */) ;; 3559 *) as_dir=$as_dir/ ;; 3560 esac 3561 for ac_exec_ext in '' $ac_executable_extensions; do 3562 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3563 ac_cv_prog_ac_ct_CC="gcc" 3564 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3565 break 2 3566 fi 3567 done 3568 done 3569 IFS=$as_save_IFS 3570 3571 fi 3572 fi 3573 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3574 if test -n "$ac_ct_CC"; then 3575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3576 printf "%s\n" "$ac_ct_CC" >&6; } 3577 else 3578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3579 printf "%s\n" "no" >&6; } 3580 fi 3581 3582 if test "x$ac_ct_CC" = x; then 3583 CC="" 3584 else 3585 case $cross_compiling:$ac_tool_warned in 3586 yes:) 3587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3588 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3589 ac_tool_warned=yes ;; 3590 esac 3591 CC=$ac_ct_CC 3592 fi 3593 else 3594 CC="$ac_cv_prog_CC" 3595 fi 3596 3597 if test -z "$CC"; then 3598 if test -n "$ac_tool_prefix"; then 3599 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3600 set dummy ${ac_tool_prefix}cc; ac_word=$2 3601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3602 printf %s "checking for $ac_word... " >&6; } 3603 if test ${ac_cv_prog_CC+y} 3604 then : 3605 printf %s "(cached) " >&6 3606 else $as_nop 3607 if test -n "$CC"; then 3608 ac_cv_prog_CC="$CC" # Let the user override the test. 3609 else 3610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3611 for as_dir in $PATH 3612 do 3613 IFS=$as_save_IFS 3614 case $as_dir in #((( 3615 '') as_dir=./ ;; 3616 */) ;; 3617 *) as_dir=$as_dir/ ;; 3618 esac 3619 for ac_exec_ext in '' $ac_executable_extensions; do 3620 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3621 ac_cv_prog_CC="${ac_tool_prefix}cc" 3622 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3623 break 2 3624 fi 3625 done 3626 done 3627 IFS=$as_save_IFS 3628 3629 fi 3630 fi 3631 CC=$ac_cv_prog_CC 3632 if test -n "$CC"; then 3633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3634 printf "%s\n" "$CC" >&6; } 3635 else 3636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3637 printf "%s\n" "no" >&6; } 3638 fi 3639 3640 3641 fi 3642 fi 3643 if test -z "$CC"; then 3644 # Extract the first word of "cc", so it can be a program name with args. 3645 set dummy cc; ac_word=$2 3646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3647 printf %s "checking for $ac_word... " >&6; } 3648 if test ${ac_cv_prog_CC+y} 3649 then : 3650 printf %s "(cached) " >&6 3651 else $as_nop 3652 if test -n "$CC"; then 3653 ac_cv_prog_CC="$CC" # Let the user override the test. 3654 else 3655 ac_prog_rejected=no 3656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3657 for as_dir in $PATH 3658 do 3659 IFS=$as_save_IFS 3660 case $as_dir in #((( 3661 '') as_dir=./ ;; 3662 */) ;; 3663 *) as_dir=$as_dir/ ;; 3664 esac 3665 for ac_exec_ext in '' $ac_executable_extensions; do 3666 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3667 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3668 ac_prog_rejected=yes 3669 continue 3670 fi 3671 ac_cv_prog_CC="cc" 3672 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3673 break 2 3674 fi 3675 done 3676 done 3677 IFS=$as_save_IFS 3678 3679 if test $ac_prog_rejected = yes; then 3680 # We found a bogon in the path, so make sure we never use it. 3681 set dummy $ac_cv_prog_CC 3682 shift 3683 if test $# != 0; then 3684 # We chose a different compiler from the bogus one. 3685 # However, it has the same basename, so the bogon will be chosen 3686 # first if we set CC to just the basename; use the full file name. 3687 shift 3688 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3689 fi 3690 fi 3691 fi 3692 fi 3693 CC=$ac_cv_prog_CC 3694 if test -n "$CC"; then 3695 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3696 printf "%s\n" "$CC" >&6; } 3697 else 3698 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3699 printf "%s\n" "no" >&6; } 3700 fi 3701 3702 3703 fi 3704 if test -z "$CC"; then 3705 if test -n "$ac_tool_prefix"; then 3706 for ac_prog in cl.exe 3707 do 3708 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3709 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3711 printf %s "checking for $ac_word... " >&6; } 3712 if test ${ac_cv_prog_CC+y} 3713 then : 3714 printf %s "(cached) " >&6 3715 else $as_nop 3716 if test -n "$CC"; then 3717 ac_cv_prog_CC="$CC" # Let the user override the test. 3718 else 3719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3720 for as_dir in $PATH 3721 do 3722 IFS=$as_save_IFS 3723 case $as_dir in #((( 3724 '') as_dir=./ ;; 3725 */) ;; 3726 *) as_dir=$as_dir/ ;; 3727 esac 3728 for ac_exec_ext in '' $ac_executable_extensions; do 3729 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3730 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3731 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3732 break 2 3733 fi 3734 done 3735 done 3736 IFS=$as_save_IFS 3737 3738 fi 3739 fi 3740 CC=$ac_cv_prog_CC 3741 if test -n "$CC"; then 3742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3743 printf "%s\n" "$CC" >&6; } 3744 else 3745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3746 printf "%s\n" "no" >&6; } 3747 fi 3748 3749 3750 test -n "$CC" && break 3751 done 3752 fi 3753 if test -z "$CC"; then 3754 ac_ct_CC=$CC 3755 for ac_prog in cl.exe 3756 do 3757 # Extract the first word of "$ac_prog", so it can be a program name with args. 3758 set dummy $ac_prog; ac_word=$2 3759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3760 printf %s "checking for $ac_word... " >&6; } 3761 if test ${ac_cv_prog_ac_ct_CC+y} 3762 then : 3763 printf %s "(cached) " >&6 3764 else $as_nop 3765 if test -n "$ac_ct_CC"; then 3766 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3767 else 3768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3769 for as_dir in $PATH 3770 do 3771 IFS=$as_save_IFS 3772 case $as_dir in #((( 3773 '') as_dir=./ ;; 3774 */) ;; 3775 *) as_dir=$as_dir/ ;; 3776 esac 3777 for ac_exec_ext in '' $ac_executable_extensions; do 3778 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3779 ac_cv_prog_ac_ct_CC="$ac_prog" 3780 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3781 break 2 3782 fi 3783 done 3784 done 3785 IFS=$as_save_IFS 3786 3787 fi 3788 fi 3789 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3790 if test -n "$ac_ct_CC"; then 3791 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3792 printf "%s\n" "$ac_ct_CC" >&6; } 3793 else 3794 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3795 printf "%s\n" "no" >&6; } 3796 fi 3797 3798 3799 test -n "$ac_ct_CC" && break 3800 done 3801 3802 if test "x$ac_ct_CC" = x; then 3803 CC="" 3804 else 3805 case $cross_compiling:$ac_tool_warned in 3806 yes:) 3807 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3808 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3809 ac_tool_warned=yes ;; 3810 esac 3811 CC=$ac_ct_CC 3812 fi 3813 fi 3814 3815 fi 3816 if test -z "$CC"; then 3817 if test -n "$ac_tool_prefix"; then 3818 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3819 set dummy ${ac_tool_prefix}clang; ac_word=$2 3820 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3821 printf %s "checking for $ac_word... " >&6; } 3822 if test ${ac_cv_prog_CC+y} 3823 then : 3824 printf %s "(cached) " >&6 3825 else $as_nop 3826 if test -n "$CC"; then 3827 ac_cv_prog_CC="$CC" # Let the user override the test. 3828 else 3829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3830 for as_dir in $PATH 3831 do 3832 IFS=$as_save_IFS 3833 case $as_dir in #((( 3834 '') as_dir=./ ;; 3835 */) ;; 3836 *) as_dir=$as_dir/ ;; 3837 esac 3838 for ac_exec_ext in '' $ac_executable_extensions; do 3839 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3840 ac_cv_prog_CC="${ac_tool_prefix}clang" 3841 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3842 break 2 3843 fi 3844 done 3845 done 3846 IFS=$as_save_IFS 3847 3848 fi 3849 fi 3850 CC=$ac_cv_prog_CC 3851 if test -n "$CC"; then 3852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3853 printf "%s\n" "$CC" >&6; } 3854 else 3855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3856 printf "%s\n" "no" >&6; } 3857 fi 3858 3859 3860 fi 3861 if test -z "$ac_cv_prog_CC"; then 3862 ac_ct_CC=$CC 3863 # Extract the first word of "clang", so it can be a program name with args. 3864 set dummy clang; ac_word=$2 3865 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3866 printf %s "checking for $ac_word... " >&6; } 3867 if test ${ac_cv_prog_ac_ct_CC+y} 3868 then : 3869 printf %s "(cached) " >&6 3870 else $as_nop 3871 if test -n "$ac_ct_CC"; then 3872 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3873 else 3874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3875 for as_dir in $PATH 3876 do 3877 IFS=$as_save_IFS 3878 case $as_dir in #((( 3879 '') as_dir=./ ;; 3880 */) ;; 3881 *) as_dir=$as_dir/ ;; 3882 esac 3883 for ac_exec_ext in '' $ac_executable_extensions; do 3884 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3885 ac_cv_prog_ac_ct_CC="clang" 3886 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3887 break 2 3888 fi 3889 done 3890 done 3891 IFS=$as_save_IFS 3892 3893 fi 3894 fi 3895 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3896 if test -n "$ac_ct_CC"; then 3897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3898 printf "%s\n" "$ac_ct_CC" >&6; } 3899 else 3900 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3901 printf "%s\n" "no" >&6; } 3902 fi 3903 3904 if test "x$ac_ct_CC" = x; then 3905 CC="" 3906 else 3907 case $cross_compiling:$ac_tool_warned in 3908 yes:) 3909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3910 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3911 ac_tool_warned=yes ;; 3912 esac 3913 CC=$ac_ct_CC 3914 fi 3915 else 3916 CC="$ac_cv_prog_CC" 3917 fi 3918 3919 fi 3920 3921 3922 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3923 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3924 as_fn_error $? "no acceptable C compiler found in \$PATH 3925 See \`config.log' for more details" "$LINENO" 5; } 3926 3927 # Provide some information about the compiler. 3928 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3929 set X $ac_compile 3930 ac_compiler=$2 3931 for ac_option in --version -v -V -qversion -version; do 3932 { { ac_try="$ac_compiler $ac_option >&5" 3933 case "(($ac_try" in 3934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3935 *) ac_try_echo=$ac_try;; 3936 esac 3937 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3938 printf "%s\n" "$ac_try_echo"; } >&5 3939 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3940 ac_status=$? 3941 if test -s conftest.err; then 3942 sed '10a\ 3943 ... rest of stderr output deleted ... 3944 10q' conftest.err >conftest.er1 3945 cat conftest.er1 >&5 3946 fi 3947 rm -f conftest.er1 conftest.err 3948 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3949 test $ac_status = 0; } 3950 done 3951 3952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3953 /* end confdefs.h. */ 3954 3955 int 3956 main (void) 3957 { 3958 3959 ; 3960 return 0; 3961 } 3962 _ACEOF 3963 ac_clean_files_save=$ac_clean_files 3964 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3965 # Try to create an executable without -o first, disregard a.out. 3966 # It will help us diagnose broken compilers, and finding out an intuition 3967 # of exeext. 3968 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3969 printf %s "checking whether the C compiler works... " >&6; } 3970 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3971 3972 # The possible output files: 3973 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3974 3975 ac_rmfiles= 3976 for ac_file in $ac_files 3977 do 3978 case $ac_file in 3979 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3980 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3981 esac 3982 done 3983 rm -f $ac_rmfiles 3984 3985 if { { ac_try="$ac_link_default" 3986 case "(($ac_try" in 3987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3988 *) ac_try_echo=$ac_try;; 3989 esac 3990 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3991 printf "%s\n" "$ac_try_echo"; } >&5 3992 (eval "$ac_link_default") 2>&5 3993 ac_status=$? 3994 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3995 test $ac_status = 0; } 3996 then : 3997 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3998 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3999 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4000 # so that the user can short-circuit this test for compilers unknown to 4001 # Autoconf. 4002 for ac_file in $ac_files '' 4003 do 4004 test -f "$ac_file" || continue 4005 case $ac_file in 4006 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4007 ;; 4008 [ab].out ) 4009 # We found the default executable, but exeext='' is most 4010 # certainly right. 4011 break;; 4012 *.* ) 4013 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4014 then :; else 4015 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4016 fi 4017 # We set ac_cv_exeext here because the later test for it is not 4018 # safe: cross compilers may not add the suffix if given an `-o' 4019 # argument, so we may need to know it at that point already. 4020 # Even if this section looks crufty: it has the advantage of 4021 # actually working. 4022 break;; 4023 * ) 4024 break;; 4025 esac 4026 done 4027 test "$ac_cv_exeext" = no && ac_cv_exeext= 4028 4029 else $as_nop 4030 ac_file='' 4031 fi 4032 if test -z "$ac_file" 4033 then : 4034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4035 printf "%s\n" "no" >&6; } 4036 printf "%s\n" "$as_me: failed program was:" >&5 4037 sed 's/^/| /' conftest.$ac_ext >&5 4038 4039 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4040 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4041 as_fn_error 77 "C compiler cannot create executables 4042 See \`config.log' for more details" "$LINENO" 5; } 4043 else $as_nop 4044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4045 printf "%s\n" "yes" >&6; } 4046 fi 4047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4048 printf %s "checking for C compiler default output file name... " >&6; } 4049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4050 printf "%s\n" "$ac_file" >&6; } 4051 ac_exeext=$ac_cv_exeext 4052 4053 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4054 ac_clean_files=$ac_clean_files_save 4055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4056 printf %s "checking for suffix of executables... " >&6; } 4057 if { { ac_try="$ac_link" 4058 case "(($ac_try" in 4059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4060 *) ac_try_echo=$ac_try;; 4061 esac 4062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4063 printf "%s\n" "$ac_try_echo"; } >&5 4064 (eval "$ac_link") 2>&5 4065 ac_status=$? 4066 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4067 test $ac_status = 0; } 4068 then : 4069 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4070 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4071 # work properly (i.e., refer to `conftest.exe'), while it won't with 4072 # `rm'. 4073 for ac_file in conftest.exe conftest conftest.*; do 4074 test -f "$ac_file" || continue 4075 case $ac_file in 4076 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4077 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4078 break;; 4079 * ) break;; 4080 esac 4081 done 4082 else $as_nop 4083 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4084 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4085 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4086 See \`config.log' for more details" "$LINENO" 5; } 4087 fi 4088 rm -f conftest conftest$ac_cv_exeext 4089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4090 printf "%s\n" "$ac_cv_exeext" >&6; } 4091 4092 rm -f conftest.$ac_ext 4093 EXEEXT=$ac_cv_exeext 4094 ac_exeext=$EXEEXT 4095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4096 /* end confdefs.h. */ 4097 #include <stdio.h> 4098 int 4099 main (void) 4100 { 4101 FILE *f = fopen ("conftest.out", "w"); 4102 return ferror (f) || fclose (f) != 0; 4103 4104 ; 4105 return 0; 4106 } 4107 _ACEOF 4108 ac_clean_files="$ac_clean_files conftest.out" 4109 # Check that the compiler produces executables we can run. If not, either 4110 # the compiler is broken, or we cross compile. 4111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4112 printf %s "checking whether we are cross compiling... " >&6; } 4113 if test "$cross_compiling" != yes; then 4114 { { ac_try="$ac_link" 4115 case "(($ac_try" in 4116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4117 *) ac_try_echo=$ac_try;; 4118 esac 4119 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4120 printf "%s\n" "$ac_try_echo"; } >&5 4121 (eval "$ac_link") 2>&5 4122 ac_status=$? 4123 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4124 test $ac_status = 0; } 4125 if { ac_try='./conftest$ac_cv_exeext' 4126 { { case "(($ac_try" in 4127 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4128 *) ac_try_echo=$ac_try;; 4129 esac 4130 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4131 printf "%s\n" "$ac_try_echo"; } >&5 4132 (eval "$ac_try") 2>&5 4133 ac_status=$? 4134 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4135 test $ac_status = 0; }; }; then 4136 cross_compiling=no 4137 else 4138 if test "$cross_compiling" = maybe; then 4139 cross_compiling=yes 4140 else 4141 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4142 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4143 as_fn_error 77 "cannot run C compiled programs. 4144 If you meant to cross compile, use \`--host'. 4145 See \`config.log' for more details" "$LINENO" 5; } 4146 fi 4147 fi 4148 fi 4149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4150 printf "%s\n" "$cross_compiling" >&6; } 4151 4152 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4153 ac_clean_files=$ac_clean_files_save 4154 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4155 printf %s "checking for suffix of object files... " >&6; } 4156 if test ${ac_cv_objext+y} 4157 then : 4158 printf %s "(cached) " >&6 4159 else $as_nop 4160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4161 /* end confdefs.h. */ 4162 4163 int 4164 main (void) 4165 { 4166 4167 ; 4168 return 0; 4169 } 4170 _ACEOF 4171 rm -f conftest.o conftest.obj 4172 if { { ac_try="$ac_compile" 4173 case "(($ac_try" in 4174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4175 *) ac_try_echo=$ac_try;; 4176 esac 4177 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4178 printf "%s\n" "$ac_try_echo"; } >&5 4179 (eval "$ac_compile") 2>&5 4180 ac_status=$? 4181 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4182 test $ac_status = 0; } 4183 then : 4184 for ac_file in conftest.o conftest.obj conftest.*; do 4185 test -f "$ac_file" || continue; 4186 case $ac_file in 4187 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4188 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4189 break;; 4190 esac 4191 done 4192 else $as_nop 4193 printf "%s\n" "$as_me: failed program was:" >&5 4194 sed 's/^/| /' conftest.$ac_ext >&5 4195 4196 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4197 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4198 as_fn_error $? "cannot compute suffix of object files: cannot compile 4199 See \`config.log' for more details" "$LINENO" 5; } 4200 fi 4201 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4202 fi 4203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4204 printf "%s\n" "$ac_cv_objext" >&6; } 4205 OBJEXT=$ac_cv_objext 4206 ac_objext=$OBJEXT 4207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4208 printf %s "checking whether the compiler supports GNU C... " >&6; } 4209 if test ${ac_cv_c_compiler_gnu+y} 4210 then : 4211 printf %s "(cached) " >&6 4212 else $as_nop 4213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4214 /* end confdefs.h. */ 4215 4216 int 4217 main (void) 4218 { 4219 #ifndef __GNUC__ 4220 choke me 4221 #endif 4222 4223 ; 4224 return 0; 4225 } 4226 _ACEOF 4227 if ac_fn_c_try_compile "$LINENO" 4228 then : 4229 ac_compiler_gnu=yes 4230 else $as_nop 4231 ac_compiler_gnu=no 4232 fi 4233 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4234 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4235 4236 fi 4237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4238 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4239 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4240 4241 if test $ac_compiler_gnu = yes; then 4242 GCC=yes 4243 else 4244 GCC= 4245 fi 4246 ac_test_CFLAGS=${CFLAGS+y} 4247 ac_save_CFLAGS=$CFLAGS 4248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4249 printf %s "checking whether $CC accepts -g... " >&6; } 4250 if test ${ac_cv_prog_cc_g+y} 4251 then : 4252 printf %s "(cached) " >&6 4253 else $as_nop 4254 ac_save_c_werror_flag=$ac_c_werror_flag 4255 ac_c_werror_flag=yes 4256 ac_cv_prog_cc_g=no 4257 CFLAGS="-g" 4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4259 /* end confdefs.h. */ 4260 4261 int 4262 main (void) 4263 { 4264 4265 ; 4266 return 0; 4267 } 4268 _ACEOF 4269 if ac_fn_c_try_compile "$LINENO" 4270 then : 4271 ac_cv_prog_cc_g=yes 4272 else $as_nop 4273 CFLAGS="" 4274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4275 /* end confdefs.h. */ 4276 4277 int 4278 main (void) 4279 { 4280 4281 ; 4282 return 0; 4283 } 4284 _ACEOF 4285 if ac_fn_c_try_compile "$LINENO" 4286 then : 4287 4288 else $as_nop 4289 ac_c_werror_flag=$ac_save_c_werror_flag 4290 CFLAGS="-g" 4291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4292 /* end confdefs.h. */ 4293 4294 int 4295 main (void) 4296 { 4297 4298 ; 4299 return 0; 4300 } 4301 _ACEOF 4302 if ac_fn_c_try_compile "$LINENO" 4303 then : 4304 ac_cv_prog_cc_g=yes 4305 fi 4306 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4307 fi 4308 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4309 fi 4310 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4311 ac_c_werror_flag=$ac_save_c_werror_flag 4312 fi 4313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4314 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4315 if test $ac_test_CFLAGS; then 4316 CFLAGS=$ac_save_CFLAGS 4317 elif test $ac_cv_prog_cc_g = yes; then 4318 if test "$GCC" = yes; then 4319 CFLAGS="-g -O2" 4320 else 4321 CFLAGS="-g" 4322 fi 4323 else 4324 if test "$GCC" = yes; then 4325 CFLAGS="-O2" 4326 else 4327 CFLAGS= 4328 fi 4329 fi 4330 ac_prog_cc_stdc=no 4331 if test x$ac_prog_cc_stdc = xno 4332 then : 4333 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4334 printf %s "checking for $CC option to enable C11 features... " >&6; } 4335 if test ${ac_cv_prog_cc_c11+y} 4336 then : 4337 printf %s "(cached) " >&6 4338 else $as_nop 4339 ac_cv_prog_cc_c11=no 4340 ac_save_CC=$CC 4341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4342 /* end confdefs.h. */ 4343 $ac_c_conftest_c11_program 4344 _ACEOF 4345 for ac_arg in '' -std=gnu11 4346 do 4347 CC="$ac_save_CC $ac_arg" 4348 if ac_fn_c_try_compile "$LINENO" 4349 then : 4350 ac_cv_prog_cc_c11=$ac_arg 4351 fi 4352 rm -f core conftest.err conftest.$ac_objext conftest.beam 4353 test "x$ac_cv_prog_cc_c11" != "xno" && break 4354 done 4355 rm -f conftest.$ac_ext 4356 CC=$ac_save_CC 4357 fi 4358 4359 if test "x$ac_cv_prog_cc_c11" = xno 4360 then : 4361 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4362 printf "%s\n" "unsupported" >&6; } 4363 else $as_nop 4364 if test "x$ac_cv_prog_cc_c11" = x 4365 then : 4366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4367 printf "%s\n" "none needed" >&6; } 4368 else $as_nop 4369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4370 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4371 CC="$CC $ac_cv_prog_cc_c11" 4372 fi 4373 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4374 ac_prog_cc_stdc=c11 4375 fi 4376 fi 4377 if test x$ac_prog_cc_stdc = xno 4378 then : 4379 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4380 printf %s "checking for $CC option to enable C99 features... " >&6; } 4381 if test ${ac_cv_prog_cc_c99+y} 4382 then : 4383 printf %s "(cached) " >&6 4384 else $as_nop 4385 ac_cv_prog_cc_c99=no 4386 ac_save_CC=$CC 4387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4388 /* end confdefs.h. */ 4389 $ac_c_conftest_c99_program 4390 _ACEOF 4391 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4392 do 4393 CC="$ac_save_CC $ac_arg" 4394 if ac_fn_c_try_compile "$LINENO" 4395 then : 4396 ac_cv_prog_cc_c99=$ac_arg 4397 fi 4398 rm -f core conftest.err conftest.$ac_objext conftest.beam 4399 test "x$ac_cv_prog_cc_c99" != "xno" && break 4400 done 4401 rm -f conftest.$ac_ext 4402 CC=$ac_save_CC 4403 fi 4404 4405 if test "x$ac_cv_prog_cc_c99" = xno 4406 then : 4407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4408 printf "%s\n" "unsupported" >&6; } 4409 else $as_nop 4410 if test "x$ac_cv_prog_cc_c99" = x 4411 then : 4412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4413 printf "%s\n" "none needed" >&6; } 4414 else $as_nop 4415 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4416 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4417 CC="$CC $ac_cv_prog_cc_c99" 4418 fi 4419 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4420 ac_prog_cc_stdc=c99 4421 fi 4422 fi 4423 if test x$ac_prog_cc_stdc = xno 4424 then : 4425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4426 printf %s "checking for $CC option to enable C89 features... " >&6; } 4427 if test ${ac_cv_prog_cc_c89+y} 4428 then : 4429 printf %s "(cached) " >&6 4430 else $as_nop 4431 ac_cv_prog_cc_c89=no 4432 ac_save_CC=$CC 4433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4434 /* end confdefs.h. */ 4435 $ac_c_conftest_c89_program 4436 _ACEOF 4437 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4438 do 4439 CC="$ac_save_CC $ac_arg" 4440 if ac_fn_c_try_compile "$LINENO" 4441 then : 4442 ac_cv_prog_cc_c89=$ac_arg 4443 fi 4444 rm -f core conftest.err conftest.$ac_objext conftest.beam 4445 test "x$ac_cv_prog_cc_c89" != "xno" && break 4446 done 4447 rm -f conftest.$ac_ext 4448 CC=$ac_save_CC 4449 fi 4450 4451 if test "x$ac_cv_prog_cc_c89" = xno 4452 then : 4453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4454 printf "%s\n" "unsupported" >&6; } 4455 else $as_nop 4456 if test "x$ac_cv_prog_cc_c89" = x 4457 then : 4458 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4459 printf "%s\n" "none needed" >&6; } 4460 else $as_nop 4461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4462 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4463 CC="$CC $ac_cv_prog_cc_c89" 4464 fi 4465 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4466 ac_prog_cc_stdc=c89 4467 fi 4468 fi 4469 4470 ac_ext=c 4471 ac_cpp='$CPP $CPPFLAGS' 4472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4474 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4475 4476 4477 ac_ext=c 4478 ac_cpp='$CPP $CPPFLAGS' 4479 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4480 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4481 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4482 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4483 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4484 if test ${am_cv_prog_cc_c_o+y} 4485 then : 4486 printf %s "(cached) " >&6 4487 else $as_nop 4488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4489 /* end confdefs.h. */ 4490 4491 int 4492 main (void) 4493 { 4494 4495 ; 4496 return 0; 4497 } 4498 _ACEOF 4499 # Make sure it works both with $CC and with simple cc. 4500 # Following AC_PROG_CC_C_O, we do the test twice because some 4501 # compilers refuse to overwrite an existing .o file with -o, 4502 # though they will create one. 4503 am_cv_prog_cc_c_o=yes 4504 for am_i in 1 2; do 4505 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4506 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4507 ac_status=$? 4508 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4509 (exit $ac_status); } \ 4510 && test -f conftest2.$ac_objext; then 4511 : OK 4512 else 4513 am_cv_prog_cc_c_o=no 4514 break 4515 fi 4516 done 4517 rm -f core conftest* 4518 unset am_i 4519 fi 4520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4521 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4522 if test "$am_cv_prog_cc_c_o" != yes; then 4523 # Losing compiler, so override with the script. 4524 # FIXME: It is wrong to rewrite CC. 4525 # But if we don't then we get into trouble of one sort or another. 4526 # A longer-term fix would be to have automake use am__CC in this case, 4527 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4528 CC="$am_aux_dir/compile $CC" 4529 fi 4530 ac_ext=c 4531 ac_cpp='$CPP $CPPFLAGS' 4532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4534 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4535 4536 4537 depcc="$CC" am_compiler_list= 4538 4539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4540 printf %s "checking dependency style of $depcc... " >&6; } 4541 if test ${am_cv_CC_dependencies_compiler_type+y} 4542 then : 4543 printf %s "(cached) " >&6 4544 else $as_nop 4545 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4546 # We make a subdir and do the tests there. Otherwise we can end up 4547 # making bogus files that we don't know about and never remove. For 4548 # instance it was reported that on HP-UX the gcc test will end up 4549 # making a dummy file named 'D' -- because '-MD' means "put the output 4550 # in D". 4551 rm -rf conftest.dir 4552 mkdir conftest.dir 4553 # Copy depcomp to subdir because otherwise we won't find it if we're 4554 # using a relative directory. 4555 cp "$am_depcomp" conftest.dir 4556 cd conftest.dir 4557 # We will build objects and dependencies in a subdirectory because 4558 # it helps to detect inapplicable dependency modes. For instance 4559 # both Tru64's cc and ICC support -MD to output dependencies as a 4560 # side effect of compilation, but ICC will put the dependencies in 4561 # the current directory while Tru64 will put them in the object 4562 # directory. 4563 mkdir sub 4564 4565 am_cv_CC_dependencies_compiler_type=none 4566 if test "$am_compiler_list" = ""; then 4567 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4568 fi 4569 am__universal=false 4570 case " $depcc " in #( 4571 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4572 esac 4573 4574 for depmode in $am_compiler_list; do 4575 # Setup a source with many dependencies, because some compilers 4576 # like to wrap large dependency lists on column 80 (with \), and 4577 # we should not choose a depcomp mode which is confused by this. 4578 # 4579 # We need to recreate these files for each test, as the compiler may 4580 # overwrite some of them when testing with obscure command lines. 4581 # This happens at least with the AIX C compiler. 4582 : > sub/conftest.c 4583 for i in 1 2 3 4 5 6; do 4584 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4585 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4586 # Solaris 10 /bin/sh. 4587 echo '/* dummy */' > sub/conftst$i.h 4588 done 4589 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4590 4591 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4592 # mode. It turns out that the SunPro C++ compiler does not properly 4593 # handle '-M -o', and we need to detect this. Also, some Intel 4594 # versions had trouble with output in subdirs. 4595 am__obj=sub/conftest.${OBJEXT-o} 4596 am__minus_obj="-o $am__obj" 4597 case $depmode in 4598 gcc) 4599 # This depmode causes a compiler race in universal mode. 4600 test "$am__universal" = false || continue 4601 ;; 4602 nosideeffect) 4603 # After this tag, mechanisms are not by side-effect, so they'll 4604 # only be used when explicitly requested. 4605 if test "x$enable_dependency_tracking" = xyes; then 4606 continue 4607 else 4608 break 4609 fi 4610 ;; 4611 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4612 # This compiler won't grok '-c -o', but also, the minuso test has 4613 # not run yet. These depmodes are late enough in the game, and 4614 # so weak that their functioning should not be impacted. 4615 am__obj=conftest.${OBJEXT-o} 4616 am__minus_obj= 4617 ;; 4618 none) break ;; 4619 esac 4620 if depmode=$depmode \ 4621 source=sub/conftest.c object=$am__obj \ 4622 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4623 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4624 >/dev/null 2>conftest.err && 4625 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4626 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4627 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4628 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4629 # icc doesn't choke on unknown options, it will just issue warnings 4630 # or remarks (even with -Werror). So we grep stderr for any message 4631 # that says an option was ignored or not supported. 4632 # When given -MP, icc 7.0 and 7.1 complain thusly: 4633 # icc: Command line warning: ignoring option '-M'; no argument required 4634 # The diagnosis changed in icc 8.0: 4635 # icc: Command line remark: option '-MP' not supported 4636 if (grep 'ignoring option' conftest.err || 4637 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4638 am_cv_CC_dependencies_compiler_type=$depmode 4639 break 4640 fi 4641 fi 4642 done 4643 4644 cd .. 4645 rm -rf conftest.dir 4646 else 4647 am_cv_CC_dependencies_compiler_type=none 4648 fi 4649 4650 fi 4651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4652 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4653 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4654 4655 if 4656 test "x$enable_dependency_tracking" != xno \ 4657 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4658 am__fastdepCC_TRUE= 4659 am__fastdepCC_FALSE='#' 4660 else 4661 am__fastdepCC_TRUE='#' 4662 am__fastdepCC_FALSE= 4663 fi 4664 4665 4666 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4667 printf %s "checking for a sed that does not truncate output... " >&6; } 4668 if test ${ac_cv_path_SED+y} 4669 then : 4670 printf %s "(cached) " >&6 4671 else $as_nop 4672 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4673 for ac_i in 1 2 3 4 5 6 7; do 4674 ac_script="$ac_script$as_nl$ac_script" 4675 done 4676 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4677 { ac_script=; unset ac_script;} 4678 if test -z "$SED"; then 4679 ac_path_SED_found=false 4680 # Loop through the user's path and test for each of PROGNAME-LIST 4681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4682 for as_dir in $PATH 4683 do 4684 IFS=$as_save_IFS 4685 case $as_dir in #((( 4686 '') as_dir=./ ;; 4687 */) ;; 4688 *) as_dir=$as_dir/ ;; 4689 esac 4690 for ac_prog in sed gsed 4691 do 4692 for ac_exec_ext in '' $ac_executable_extensions; do 4693 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4694 as_fn_executable_p "$ac_path_SED" || continue 4695 # Check for GNU ac_path_SED and select it if it is found. 4696 # Check for GNU $ac_path_SED 4697 case `"$ac_path_SED" --version 2>&1` in 4698 *GNU*) 4699 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4700 *) 4701 ac_count=0 4702 printf %s 0123456789 >"conftest.in" 4703 while : 4704 do 4705 cat "conftest.in" "conftest.in" >"conftest.tmp" 4706 mv "conftest.tmp" "conftest.in" 4707 cp "conftest.in" "conftest.nl" 4708 printf "%s\n" '' >> "conftest.nl" 4709 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4710 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4711 as_fn_arith $ac_count + 1 && ac_count=$as_val 4712 if test $ac_count -gt ${ac_path_SED_max-0}; then 4713 # Best one so far, save it but keep looking for a better one 4714 ac_cv_path_SED="$ac_path_SED" 4715 ac_path_SED_max=$ac_count 4716 fi 4717 # 10*(2^10) chars as input seems more than enough 4718 test $ac_count -gt 10 && break 4719 done 4720 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4721 esac 4722 4723 $ac_path_SED_found && break 3 4724 done 4725 done 4726 done 4727 IFS=$as_save_IFS 4728 if test -z "$ac_cv_path_SED"; then 4729 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4730 fi 4731 else 4732 ac_cv_path_SED=$SED 4733 fi 4734 4735 fi 4736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4737 printf "%s\n" "$ac_cv_path_SED" >&6; } 4738 SED="$ac_cv_path_SED" 4739 rm -f conftest.sed 4740 4741 test -z "$SED" && SED=sed 4742 Xsed="$SED -e 1s/^X//" 4743 4744 4745 4746 4747 4748 4749 4750 4751 4752 4753 4754 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4755 printf %s "checking for grep that handles long lines and -e... " >&6; } 4756 if test ${ac_cv_path_GREP+y} 4757 then : 4758 printf %s "(cached) " >&6 4759 else $as_nop 4760 if test -z "$GREP"; then 4761 ac_path_GREP_found=false 4762 # Loop through the user's path and test for each of PROGNAME-LIST 4763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4764 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4765 do 4766 IFS=$as_save_IFS 4767 case $as_dir in #((( 4768 '') as_dir=./ ;; 4769 */) ;; 4770 *) as_dir=$as_dir/ ;; 4771 esac 4772 for ac_prog in grep ggrep 4773 do 4774 for ac_exec_ext in '' $ac_executable_extensions; do 4775 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 4776 as_fn_executable_p "$ac_path_GREP" || continue 4777 # Check for GNU ac_path_GREP and select it if it is found. 4778 # Check for GNU $ac_path_GREP 4779 case `"$ac_path_GREP" --version 2>&1` in 4780 *GNU*) 4781 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4782 *) 4783 ac_count=0 4784 printf %s 0123456789 >"conftest.in" 4785 while : 4786 do 4787 cat "conftest.in" "conftest.in" >"conftest.tmp" 4788 mv "conftest.tmp" "conftest.in" 4789 cp "conftest.in" "conftest.nl" 4790 printf "%s\n" 'GREP' >> "conftest.nl" 4791 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4792 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4793 as_fn_arith $ac_count + 1 && ac_count=$as_val 4794 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4795 # Best one so far, save it but keep looking for a better one 4796 ac_cv_path_GREP="$ac_path_GREP" 4797 ac_path_GREP_max=$ac_count 4798 fi 4799 # 10*(2^10) chars as input seems more than enough 4800 test $ac_count -gt 10 && break 4801 done 4802 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4803 esac 4804 4805 $ac_path_GREP_found && break 3 4806 done 4807 done 4808 done 4809 IFS=$as_save_IFS 4810 if test -z "$ac_cv_path_GREP"; then 4811 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4812 fi 4813 else 4814 ac_cv_path_GREP=$GREP 4815 fi 4816 4817 fi 4818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4819 printf "%s\n" "$ac_cv_path_GREP" >&6; } 4820 GREP="$ac_cv_path_GREP" 4821 4822 4823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4824 printf %s "checking for egrep... " >&6; } 4825 if test ${ac_cv_path_EGREP+y} 4826 then : 4827 printf %s "(cached) " >&6 4828 else $as_nop 4829 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4830 then ac_cv_path_EGREP="$GREP -E" 4831 else 4832 if test -z "$EGREP"; then 4833 ac_path_EGREP_found=false 4834 # Loop through the user's path and test for each of PROGNAME-LIST 4835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4836 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4837 do 4838 IFS=$as_save_IFS 4839 case $as_dir in #((( 4840 '') as_dir=./ ;; 4841 */) ;; 4842 *) as_dir=$as_dir/ ;; 4843 esac 4844 for ac_prog in egrep 4845 do 4846 for ac_exec_ext in '' $ac_executable_extensions; do 4847 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 4848 as_fn_executable_p "$ac_path_EGREP" || continue 4849 # Check for GNU ac_path_EGREP and select it if it is found. 4850 # Check for GNU $ac_path_EGREP 4851 case `"$ac_path_EGREP" --version 2>&1` in 4852 *GNU*) 4853 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4854 *) 4855 ac_count=0 4856 printf %s 0123456789 >"conftest.in" 4857 while : 4858 do 4859 cat "conftest.in" "conftest.in" >"conftest.tmp" 4860 mv "conftest.tmp" "conftest.in" 4861 cp "conftest.in" "conftest.nl" 4862 printf "%s\n" 'EGREP' >> "conftest.nl" 4863 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4864 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4865 as_fn_arith $ac_count + 1 && ac_count=$as_val 4866 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4867 # Best one so far, save it but keep looking for a better one 4868 ac_cv_path_EGREP="$ac_path_EGREP" 4869 ac_path_EGREP_max=$ac_count 4870 fi 4871 # 10*(2^10) chars as input seems more than enough 4872 test $ac_count -gt 10 && break 4873 done 4874 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4875 esac 4876 4877 $ac_path_EGREP_found && break 3 4878 done 4879 done 4880 done 4881 IFS=$as_save_IFS 4882 if test -z "$ac_cv_path_EGREP"; then 4883 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4884 fi 4885 else 4886 ac_cv_path_EGREP=$EGREP 4887 fi 4888 4889 fi 4890 fi 4891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4892 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 4893 EGREP="$ac_cv_path_EGREP" 4894 4895 4896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4897 printf %s "checking for fgrep... " >&6; } 4898 if test ${ac_cv_path_FGREP+y} 4899 then : 4900 printf %s "(cached) " >&6 4901 else $as_nop 4902 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4903 then ac_cv_path_FGREP="$GREP -F" 4904 else 4905 if test -z "$FGREP"; then 4906 ac_path_FGREP_found=false 4907 # Loop through the user's path and test for each of PROGNAME-LIST 4908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4909 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4910 do 4911 IFS=$as_save_IFS 4912 case $as_dir in #((( 4913 '') as_dir=./ ;; 4914 */) ;; 4915 *) as_dir=$as_dir/ ;; 4916 esac 4917 for ac_prog in fgrep 4918 do 4919 for ac_exec_ext in '' $ac_executable_extensions; do 4920 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 4921 as_fn_executable_p "$ac_path_FGREP" || continue 4922 # Check for GNU ac_path_FGREP and select it if it is found. 4923 # Check for GNU $ac_path_FGREP 4924 case `"$ac_path_FGREP" --version 2>&1` in 4925 *GNU*) 4926 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4927 *) 4928 ac_count=0 4929 printf %s 0123456789 >"conftest.in" 4930 while : 4931 do 4932 cat "conftest.in" "conftest.in" >"conftest.tmp" 4933 mv "conftest.tmp" "conftest.in" 4934 cp "conftest.in" "conftest.nl" 4935 printf "%s\n" 'FGREP' >> "conftest.nl" 4936 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4937 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4938 as_fn_arith $ac_count + 1 && ac_count=$as_val 4939 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4940 # Best one so far, save it but keep looking for a better one 4941 ac_cv_path_FGREP="$ac_path_FGREP" 4942 ac_path_FGREP_max=$ac_count 4943 fi 4944 # 10*(2^10) chars as input seems more than enough 4945 test $ac_count -gt 10 && break 4946 done 4947 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4948 esac 4949 4950 $ac_path_FGREP_found && break 3 4951 done 4952 done 4953 done 4954 IFS=$as_save_IFS 4955 if test -z "$ac_cv_path_FGREP"; then 4956 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4957 fi 4958 else 4959 ac_cv_path_FGREP=$FGREP 4960 fi 4961 4962 fi 4963 fi 4964 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4965 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 4966 FGREP="$ac_cv_path_FGREP" 4967 4968 4969 test -z "$GREP" && GREP=grep 4970 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 4982 4983 4984 4985 4986 4987 4988 4989 # Check whether --with-gnu-ld was given. 4990 if test ${with_gnu_ld+y} 4991 then : 4992 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 4993 else $as_nop 4994 with_gnu_ld=no 4995 fi 4996 4997 ac_prog=ld 4998 if test yes = "$GCC"; then 4999 # Check if gcc -print-prog-name=ld gives a path. 5000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5001 printf %s "checking for ld used by $CC... " >&6; } 5002 case $host in 5003 *-*-mingw*) 5004 # gcc leaves a trailing carriage return, which upsets mingw 5005 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5006 *) 5007 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5008 esac 5009 case $ac_prog in 5010 # Accept absolute paths. 5011 [\\/]* | ?:[\\/]*) 5012 re_direlt='/[^/][^/]*/\.\./' 5013 # Canonicalize the pathname of ld 5014 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5015 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5016 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5017 done 5018 test -z "$LD" && LD=$ac_prog 5019 ;; 5020 "") 5021 # If it fails, then pretend we aren't using GCC. 5022 ac_prog=ld 5023 ;; 5024 *) 5025 # If it is relative, then search for the first ld in PATH. 5026 with_gnu_ld=unknown 5027 ;; 5028 esac 5029 elif test yes = "$with_gnu_ld"; then 5030 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5031 printf %s "checking for GNU ld... " >&6; } 5032 else 5033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5034 printf %s "checking for non-GNU ld... " >&6; } 5035 fi 5036 if test ${lt_cv_path_LD+y} 5037 then : 5038 printf %s "(cached) " >&6 5039 else $as_nop 5040 if test -z "$LD"; then 5041 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5042 for ac_dir in $PATH; do 5043 IFS=$lt_save_ifs 5044 test -z "$ac_dir" && ac_dir=. 5045 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5046 lt_cv_path_LD=$ac_dir/$ac_prog 5047 # Check to see if the program is GNU ld. I'd rather use --version, 5048 # but apparently some variants of GNU ld only accept -v. 5049 # Break only if it was the GNU/non-GNU ld that we prefer. 5050 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5051 *GNU* | *'with BFD'*) 5052 test no != "$with_gnu_ld" && break 5053 ;; 5054 *) 5055 test yes != "$with_gnu_ld" && break 5056 ;; 5057 esac 5058 fi 5059 done 5060 IFS=$lt_save_ifs 5061 else 5062 lt_cv_path_LD=$LD # Let the user override the test with a path. 5063 fi 5064 fi 5065 5066 LD=$lt_cv_path_LD 5067 if test -n "$LD"; then 5068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5069 printf "%s\n" "$LD" >&6; } 5070 else 5071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5072 printf "%s\n" "no" >&6; } 5073 fi 5074 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5075 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5076 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5077 if test ${lt_cv_prog_gnu_ld+y} 5078 then : 5079 printf %s "(cached) " >&6 5080 else $as_nop 5081 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5082 case `$LD -v 2>&1 </dev/null` in 5083 *GNU* | *'with BFD'*) 5084 lt_cv_prog_gnu_ld=yes 5085 ;; 5086 *) 5087 lt_cv_prog_gnu_ld=no 5088 ;; 5089 esac 5090 fi 5091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5092 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5093 with_gnu_ld=$lt_cv_prog_gnu_ld 5094 5095 5096 5097 5098 5099 5100 5101 5102 5103 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5104 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5105 if test ${lt_cv_path_NM+y} 5106 then : 5107 printf %s "(cached) " >&6 5108 else $as_nop 5109 if test -n "$NM"; then 5110 # Let the user override the test. 5111 lt_cv_path_NM=$NM 5112 else 5113 lt_nm_to_check=${ac_tool_prefix}nm 5114 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5115 lt_nm_to_check="$lt_nm_to_check nm" 5116 fi 5117 for lt_tmp_nm in $lt_nm_to_check; do 5118 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5119 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5120 IFS=$lt_save_ifs 5121 test -z "$ac_dir" && ac_dir=. 5122 tmp_nm=$ac_dir/$lt_tmp_nm 5123 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5124 # Check to see if the nm accepts a BSD-compat flag. 5125 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5126 # nm: unknown option "B" ignored 5127 # Tru64's nm complains that /dev/null is an invalid object file 5128 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5129 case $build_os in 5130 mingw*) lt_bad_file=conftest.nm/nofile ;; 5131 *) lt_bad_file=/dev/null ;; 5132 esac 5133 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 5134 *$lt_bad_file* | *'Invalid file or object type'*) 5135 lt_cv_path_NM="$tmp_nm -B" 5136 break 2 5137 ;; 5138 *) 5139 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5140 */dev/null*) 5141 lt_cv_path_NM="$tmp_nm -p" 5142 break 2 5143 ;; 5144 *) 5145 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5146 continue # so that we can try to find one that supports BSD flags 5147 ;; 5148 esac 5149 ;; 5150 esac 5151 fi 5152 done 5153 IFS=$lt_save_ifs 5154 done 5155 : ${lt_cv_path_NM=no} 5156 fi 5157 fi 5158 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5159 printf "%s\n" "$lt_cv_path_NM" >&6; } 5160 if test no != "$lt_cv_path_NM"; then 5161 NM=$lt_cv_path_NM 5162 else 5163 # Didn't find any BSD compatible name lister, look for dumpbin. 5164 if test -n "$DUMPBIN"; then : 5165 # Let the user override the test. 5166 else 5167 if test -n "$ac_tool_prefix"; then 5168 for ac_prog in dumpbin "link -dump" 5169 do 5170 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5171 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5172 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5173 printf %s "checking for $ac_word... " >&6; } 5174 if test ${ac_cv_prog_DUMPBIN+y} 5175 then : 5176 printf %s "(cached) " >&6 5177 else $as_nop 5178 if test -n "$DUMPBIN"; then 5179 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5180 else 5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5182 for as_dir in $PATH 5183 do 5184 IFS=$as_save_IFS 5185 case $as_dir in #((( 5186 '') as_dir=./ ;; 5187 */) ;; 5188 *) as_dir=$as_dir/ ;; 5189 esac 5190 for ac_exec_ext in '' $ac_executable_extensions; do 5191 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5192 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5193 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5194 break 2 5195 fi 5196 done 5197 done 5198 IFS=$as_save_IFS 5199 5200 fi 5201 fi 5202 DUMPBIN=$ac_cv_prog_DUMPBIN 5203 if test -n "$DUMPBIN"; then 5204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5205 printf "%s\n" "$DUMPBIN" >&6; } 5206 else 5207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5208 printf "%s\n" "no" >&6; } 5209 fi 5210 5211 5212 test -n "$DUMPBIN" && break 5213 done 5214 fi 5215 if test -z "$DUMPBIN"; then 5216 ac_ct_DUMPBIN=$DUMPBIN 5217 for ac_prog in dumpbin "link -dump" 5218 do 5219 # Extract the first word of "$ac_prog", so it can be a program name with args. 5220 set dummy $ac_prog; ac_word=$2 5221 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5222 printf %s "checking for $ac_word... " >&6; } 5223 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5224 then : 5225 printf %s "(cached) " >&6 5226 else $as_nop 5227 if test -n "$ac_ct_DUMPBIN"; then 5228 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5229 else 5230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5231 for as_dir in $PATH 5232 do 5233 IFS=$as_save_IFS 5234 case $as_dir in #((( 5235 '') as_dir=./ ;; 5236 */) ;; 5237 *) as_dir=$as_dir/ ;; 5238 esac 5239 for ac_exec_ext in '' $ac_executable_extensions; do 5240 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5241 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5242 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5243 break 2 5244 fi 5245 done 5246 done 5247 IFS=$as_save_IFS 5248 5249 fi 5250 fi 5251 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5252 if test -n "$ac_ct_DUMPBIN"; then 5253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5254 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5255 else 5256 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5257 printf "%s\n" "no" >&6; } 5258 fi 5259 5260 5261 test -n "$ac_ct_DUMPBIN" && break 5262 done 5263 5264 if test "x$ac_ct_DUMPBIN" = x; then 5265 DUMPBIN=":" 5266 else 5267 case $cross_compiling:$ac_tool_warned in 5268 yes:) 5269 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5270 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5271 ac_tool_warned=yes ;; 5272 esac 5273 DUMPBIN=$ac_ct_DUMPBIN 5274 fi 5275 fi 5276 5277 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 5278 *COFF*) 5279 DUMPBIN="$DUMPBIN -symbols -headers" 5280 ;; 5281 *) 5282 DUMPBIN=: 5283 ;; 5284 esac 5285 fi 5286 5287 if test : != "$DUMPBIN"; then 5288 NM=$DUMPBIN 5289 fi 5290 fi 5291 test -z "$NM" && NM=nm 5292 5293 5294 5295 5296 5297 5298 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5299 printf %s "checking the name lister ($NM) interface... " >&6; } 5300 if test ${lt_cv_nm_interface+y} 5301 then : 5302 printf %s "(cached) " >&6 5303 else $as_nop 5304 lt_cv_nm_interface="BSD nm" 5305 echo "int some_variable = 0;" > conftest.$ac_ext 5306 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5307 (eval "$ac_compile" 2>conftest.err) 5308 cat conftest.err >&5 5309 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5310 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5311 cat conftest.err >&5 5312 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5313 cat conftest.out >&5 5314 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5315 lt_cv_nm_interface="MS dumpbin" 5316 fi 5317 rm -f conftest* 5318 fi 5319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5320 printf "%s\n" "$lt_cv_nm_interface" >&6; } 5321 5322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5323 printf %s "checking whether ln -s works... " >&6; } 5324 LN_S=$as_ln_s 5325 if test "$LN_S" = "ln -s"; then 5326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5327 printf "%s\n" "yes" >&6; } 5328 else 5329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5330 printf "%s\n" "no, using $LN_S" >&6; } 5331 fi 5332 5333 # find the maximum length of command line arguments 5334 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5335 printf %s "checking the maximum length of command line arguments... " >&6; } 5336 if test ${lt_cv_sys_max_cmd_len+y} 5337 then : 5338 printf %s "(cached) " >&6 5339 else $as_nop 5340 i=0 5341 teststring=ABCD 5342 5343 case $build_os in 5344 msdosdjgpp*) 5345 # On DJGPP, this test can blow up pretty badly due to problems in libc 5346 # (any single argument exceeding 2000 bytes causes a buffer overrun 5347 # during glob expansion). Even if it were fixed, the result of this 5348 # check would be larger than it should be. 5349 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5350 ;; 5351 5352 gnu*) 5353 # Under GNU Hurd, this test is not required because there is 5354 # no limit to the length of command line arguments. 5355 # Libtool will interpret -1 as no limit whatsoever 5356 lt_cv_sys_max_cmd_len=-1; 5357 ;; 5358 5359 cygwin* | mingw* | cegcc*) 5360 # On Win9x/ME, this test blows up -- it succeeds, but takes 5361 # about 5 minutes as the teststring grows exponentially. 5362 # Worse, since 9x/ME are not pre-emptively multitasking, 5363 # you end up with a "frozen" computer, even though with patience 5364 # the test eventually succeeds (with a max line length of 256k). 5365 # Instead, let's just punt: use the minimum linelength reported by 5366 # all of the supported platforms: 8192 (on NT/2K/XP). 5367 lt_cv_sys_max_cmd_len=8192; 5368 ;; 5369 5370 mint*) 5371 # On MiNT this can take a long time and run out of memory. 5372 lt_cv_sys_max_cmd_len=8192; 5373 ;; 5374 5375 amigaos*) 5376 # On AmigaOS with pdksh, this test takes hours, literally. 5377 # So we just punt and use a minimum line length of 8192. 5378 lt_cv_sys_max_cmd_len=8192; 5379 ;; 5380 5381 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 5382 # This has been around since 386BSD, at least. Likely further. 5383 if test -x /sbin/sysctl; then 5384 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5385 elif test -x /usr/sbin/sysctl; then 5386 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5387 else 5388 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5389 fi 5390 # And add a safety zone 5391 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5392 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5393 ;; 5394 5395 interix*) 5396 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5397 lt_cv_sys_max_cmd_len=196608 5398 ;; 5399 5400 os2*) 5401 # The test takes a long time on OS/2. 5402 lt_cv_sys_max_cmd_len=8192 5403 ;; 5404 5405 osf*) 5406 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5407 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5408 # nice to cause kernel panics so lets avoid the loop below. 5409 # First set a reasonable default. 5410 lt_cv_sys_max_cmd_len=16384 5411 # 5412 if test -x /sbin/sysconfig; then 5413 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5414 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5415 esac 5416 fi 5417 ;; 5418 sco3.2v5*) 5419 lt_cv_sys_max_cmd_len=102400 5420 ;; 5421 sysv5* | sco5v6* | sysv4.2uw2*) 5422 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5423 if test -n "$kargmax"; then 5424 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5425 else 5426 lt_cv_sys_max_cmd_len=32768 5427 fi 5428 ;; 5429 *) 5430 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5431 if test -n "$lt_cv_sys_max_cmd_len" && \ 5432 test undefined != "$lt_cv_sys_max_cmd_len"; then 5433 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5434 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5435 else 5436 # Make teststring a little bigger before we do anything with it. 5437 # a 1K string should be a reasonable start. 5438 for i in 1 2 3 4 5 6 7 8; do 5439 teststring=$teststring$teststring 5440 done 5441 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5442 # If test is not a shell built-in, we'll probably end up computing a 5443 # maximum length that is only half of the actual maximum length, but 5444 # we can't tell. 5445 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5446 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5447 test 17 != "$i" # 1/2 MB should be enough 5448 do 5449 i=`expr $i + 1` 5450 teststring=$teststring$teststring 5451 done 5452 # Only check the string length outside the loop. 5453 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5454 teststring= 5455 # Add a significant safety factor because C++ compilers can tack on 5456 # massive amounts of additional arguments before passing them to the 5457 # linker. It appears as though 1/2 is a usable value. 5458 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5459 fi 5460 ;; 5461 esac 5462 5463 fi 5464 5465 if test -n "$lt_cv_sys_max_cmd_len"; then 5466 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5467 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 5468 else 5469 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 5470 printf "%s\n" "none" >&6; } 5471 fi 5472 max_cmd_len=$lt_cv_sys_max_cmd_len 5473 5474 5475 5476 5477 5478 5479 : ${CP="cp -f"} 5480 : ${MV="mv -f"} 5481 : ${RM="rm -f"} 5482 5483 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5484 lt_unset=unset 5485 else 5486 lt_unset=false 5487 fi 5488 5489 5490 5491 5492 5493 # test EBCDIC or ASCII 5494 case `echo X|tr X '\101'` in 5495 A) # ASCII based system 5496 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5497 lt_SP2NL='tr \040 \012' 5498 lt_NL2SP='tr \015\012 \040\040' 5499 ;; 5500 *) # EBCDIC based system 5501 lt_SP2NL='tr \100 \n' 5502 lt_NL2SP='tr \r\n \100\100' 5503 ;; 5504 esac 5505 5506 5507 5508 5509 5510 5511 5512 5513 5514 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5515 printf %s "checking how to convert $build file names to $host format... " >&6; } 5516 if test ${lt_cv_to_host_file_cmd+y} 5517 then : 5518 printf %s "(cached) " >&6 5519 else $as_nop 5520 case $host in 5521 *-*-mingw* ) 5522 case $build in 5523 *-*-mingw* ) # actually msys 5524 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5525 ;; 5526 *-*-cygwin* ) 5527 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5528 ;; 5529 * ) # otherwise, assume *nix 5530 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5531 ;; 5532 esac 5533 ;; 5534 *-*-cygwin* ) 5535 case $build in 5536 *-*-mingw* ) # actually msys 5537 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5538 ;; 5539 *-*-cygwin* ) 5540 lt_cv_to_host_file_cmd=func_convert_file_noop 5541 ;; 5542 * ) # otherwise, assume *nix 5543 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5544 ;; 5545 esac 5546 ;; 5547 * ) # unhandled hosts (and "normal" native builds) 5548 lt_cv_to_host_file_cmd=func_convert_file_noop 5549 ;; 5550 esac 5551 5552 fi 5553 5554 to_host_file_cmd=$lt_cv_to_host_file_cmd 5555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5556 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 5557 5558 5559 5560 5561 5562 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5563 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 5564 if test ${lt_cv_to_tool_file_cmd+y} 5565 then : 5566 printf %s "(cached) " >&6 5567 else $as_nop 5568 #assume ordinary cross tools, or native build. 5569 lt_cv_to_tool_file_cmd=func_convert_file_noop 5570 case $host in 5571 *-*-mingw* ) 5572 case $build in 5573 *-*-mingw* ) # actually msys 5574 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5575 ;; 5576 esac 5577 ;; 5578 esac 5579 5580 fi 5581 5582 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5584 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 5585 5586 5587 5588 5589 5590 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5591 printf %s "checking for $LD option to reload object files... " >&6; } 5592 if test ${lt_cv_ld_reload_flag+y} 5593 then : 5594 printf %s "(cached) " >&6 5595 else $as_nop 5596 lt_cv_ld_reload_flag='-r' 5597 fi 5598 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5599 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 5600 reload_flag=$lt_cv_ld_reload_flag 5601 case $reload_flag in 5602 "" | " "*) ;; 5603 *) reload_flag=" $reload_flag" ;; 5604 esac 5605 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5606 case $host_os in 5607 cygwin* | mingw* | pw32* | cegcc*) 5608 if test yes != "$GCC"; then 5609 reload_cmds=false 5610 fi 5611 ;; 5612 darwin*) 5613 if test yes = "$GCC"; then 5614 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5615 else 5616 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5617 fi 5618 ;; 5619 esac 5620 5621 5622 5623 5624 5625 5626 5627 5628 5629 if test -n "$ac_tool_prefix"; then 5630 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5631 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5633 printf %s "checking for $ac_word... " >&6; } 5634 if test ${ac_cv_prog_OBJDUMP+y} 5635 then : 5636 printf %s "(cached) " >&6 5637 else $as_nop 5638 if test -n "$OBJDUMP"; then 5639 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5640 else 5641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5642 for as_dir in $PATH 5643 do 5644 IFS=$as_save_IFS 5645 case $as_dir in #((( 5646 '') as_dir=./ ;; 5647 */) ;; 5648 *) as_dir=$as_dir/ ;; 5649 esac 5650 for ac_exec_ext in '' $ac_executable_extensions; do 5651 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5652 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5653 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5654 break 2 5655 fi 5656 done 5657 done 5658 IFS=$as_save_IFS 5659 5660 fi 5661 fi 5662 OBJDUMP=$ac_cv_prog_OBJDUMP 5663 if test -n "$OBJDUMP"; then 5664 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5665 printf "%s\n" "$OBJDUMP" >&6; } 5666 else 5667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5668 printf "%s\n" "no" >&6; } 5669 fi 5670 5671 5672 fi 5673 if test -z "$ac_cv_prog_OBJDUMP"; then 5674 ac_ct_OBJDUMP=$OBJDUMP 5675 # Extract the first word of "objdump", so it can be a program name with args. 5676 set dummy objdump; ac_word=$2 5677 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5678 printf %s "checking for $ac_word... " >&6; } 5679 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 5680 then : 5681 printf %s "(cached) " >&6 5682 else $as_nop 5683 if test -n "$ac_ct_OBJDUMP"; then 5684 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5685 else 5686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5687 for as_dir in $PATH 5688 do 5689 IFS=$as_save_IFS 5690 case $as_dir in #((( 5691 '') as_dir=./ ;; 5692 */) ;; 5693 *) as_dir=$as_dir/ ;; 5694 esac 5695 for ac_exec_ext in '' $ac_executable_extensions; do 5696 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5697 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5698 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5699 break 2 5700 fi 5701 done 5702 done 5703 IFS=$as_save_IFS 5704 5705 fi 5706 fi 5707 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5708 if test -n "$ac_ct_OBJDUMP"; then 5709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5710 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 5711 else 5712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5713 printf "%s\n" "no" >&6; } 5714 fi 5715 5716 if test "x$ac_ct_OBJDUMP" = x; then 5717 OBJDUMP="false" 5718 else 5719 case $cross_compiling:$ac_tool_warned in 5720 yes:) 5721 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5722 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5723 ac_tool_warned=yes ;; 5724 esac 5725 OBJDUMP=$ac_ct_OBJDUMP 5726 fi 5727 else 5728 OBJDUMP="$ac_cv_prog_OBJDUMP" 5729 fi 5730 5731 test -z "$OBJDUMP" && OBJDUMP=objdump 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5742 printf %s "checking how to recognize dependent libraries... " >&6; } 5743 if test ${lt_cv_deplibs_check_method+y} 5744 then : 5745 printf %s "(cached) " >&6 5746 else $as_nop 5747 lt_cv_file_magic_cmd='$MAGIC_CMD' 5748 lt_cv_file_magic_test_file= 5749 lt_cv_deplibs_check_method='unknown' 5750 # Need to set the preceding variable on all platforms that support 5751 # interlibrary dependencies. 5752 # 'none' -- dependencies not supported. 5753 # 'unknown' -- same as none, but documents that we really don't know. 5754 # 'pass_all' -- all dependencies passed with no checks. 5755 # 'test_compile' -- check by making test program. 5756 # 'file_magic [[regex]]' -- check by looking for files in library path 5757 # that responds to the $file_magic_cmd with a given extended regex. 5758 # If you have 'file' or equivalent on your system and you're not sure 5759 # whether 'pass_all' will *always* work, you probably want this one. 5760 5761 case $host_os in 5762 aix[4-9]*) 5763 lt_cv_deplibs_check_method=pass_all 5764 ;; 5765 5766 beos*) 5767 lt_cv_deplibs_check_method=pass_all 5768 ;; 5769 5770 bsdi[45]*) 5771 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5772 lt_cv_file_magic_cmd='/usr/bin/file -L' 5773 lt_cv_file_magic_test_file=/shlib/libc.so 5774 ;; 5775 5776 cygwin*) 5777 # func_win32_libid is a shell function defined in ltmain.sh 5778 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5779 lt_cv_file_magic_cmd='func_win32_libid' 5780 ;; 5781 5782 mingw* | pw32*) 5783 # Base MSYS/MinGW do not provide the 'file' command needed by 5784 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5785 # unless we find 'file', for example because we are cross-compiling. 5786 if ( file / ) >/dev/null 2>&1; then 5787 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5788 lt_cv_file_magic_cmd='func_win32_libid' 5789 else 5790 # Keep this pattern in sync with the one in func_win32_libid. 5791 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5792 lt_cv_file_magic_cmd='$OBJDUMP -f' 5793 fi 5794 ;; 5795 5796 cegcc*) 5797 # use the weaker test based on 'objdump'. See mingw*. 5798 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5799 lt_cv_file_magic_cmd='$OBJDUMP -f' 5800 ;; 5801 5802 darwin* | rhapsody*) 5803 lt_cv_deplibs_check_method=pass_all 5804 ;; 5805 5806 freebsd* | dragonfly*) 5807 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5808 case $host_cpu in 5809 i*86 ) 5810 # Not sure whether the presence of OpenBSD here was a mistake. 5811 # Let's accept both of them until this is cleared up. 5812 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5813 lt_cv_file_magic_cmd=/usr/bin/file 5814 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5815 ;; 5816 esac 5817 else 5818 lt_cv_deplibs_check_method=pass_all 5819 fi 5820 ;; 5821 5822 haiku*) 5823 lt_cv_deplibs_check_method=pass_all 5824 ;; 5825 5826 hpux10.20* | hpux11*) 5827 lt_cv_file_magic_cmd=/usr/bin/file 5828 case $host_cpu in 5829 ia64*) 5830 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5831 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5832 ;; 5833 hppa*64*) 5834 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5835 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5836 ;; 5837 *) 5838 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5839 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5840 ;; 5841 esac 5842 ;; 5843 5844 interix[3-9]*) 5845 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5846 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5847 ;; 5848 5849 irix5* | irix6* | nonstopux*) 5850 case $LD in 5851 *-32|*"-32 ") libmagic=32-bit;; 5852 *-n32|*"-n32 ") libmagic=N32;; 5853 *-64|*"-64 ") libmagic=64-bit;; 5854 *) libmagic=never-match;; 5855 esac 5856 lt_cv_deplibs_check_method=pass_all 5857 ;; 5858 5859 # This must be glibc/ELF. 5860 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5861 lt_cv_deplibs_check_method=pass_all 5862 ;; 5863 5864 netbsd*) 5865 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5866 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5867 else 5868 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5869 fi 5870 ;; 5871 5872 newos6*) 5873 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5874 lt_cv_file_magic_cmd=/usr/bin/file 5875 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5876 ;; 5877 5878 *nto* | *qnx*) 5879 lt_cv_deplibs_check_method=pass_all 5880 ;; 5881 5882 openbsd* | bitrig*) 5883 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5884 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5885 else 5886 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5887 fi 5888 ;; 5889 5890 osf3* | osf4* | osf5*) 5891 lt_cv_deplibs_check_method=pass_all 5892 ;; 5893 5894 rdos*) 5895 lt_cv_deplibs_check_method=pass_all 5896 ;; 5897 5898 solaris*) 5899 lt_cv_deplibs_check_method=pass_all 5900 ;; 5901 5902 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5903 lt_cv_deplibs_check_method=pass_all 5904 ;; 5905 5906 sysv4 | sysv4.3*) 5907 case $host_vendor in 5908 motorola) 5909 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 5910 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5911 ;; 5912 ncr) 5913 lt_cv_deplibs_check_method=pass_all 5914 ;; 5915 sequent) 5916 lt_cv_file_magic_cmd='/bin/file' 5917 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5918 ;; 5919 sni) 5920 lt_cv_file_magic_cmd='/bin/file' 5921 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5922 lt_cv_file_magic_test_file=/lib/libc.so 5923 ;; 5924 siemens) 5925 lt_cv_deplibs_check_method=pass_all 5926 ;; 5927 pc) 5928 lt_cv_deplibs_check_method=pass_all 5929 ;; 5930 esac 5931 ;; 5932 5933 tpf*) 5934 lt_cv_deplibs_check_method=pass_all 5935 ;; 5936 os2*) 5937 lt_cv_deplibs_check_method=pass_all 5938 ;; 5939 esac 5940 5941 fi 5942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5943 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 5944 5945 file_magic_glob= 5946 want_nocaseglob=no 5947 if test "$build" = "$host"; then 5948 case $host_os in 5949 mingw* | pw32*) 5950 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5951 want_nocaseglob=yes 5952 else 5953 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5954 fi 5955 ;; 5956 esac 5957 fi 5958 5959 file_magic_cmd=$lt_cv_file_magic_cmd 5960 deplibs_check_method=$lt_cv_deplibs_check_method 5961 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5962 5963 5964 5965 5966 5967 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 if test -n "$ac_tool_prefix"; then 5985 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5986 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5988 printf %s "checking for $ac_word... " >&6; } 5989 if test ${ac_cv_prog_DLLTOOL+y} 5990 then : 5991 printf %s "(cached) " >&6 5992 else $as_nop 5993 if test -n "$DLLTOOL"; then 5994 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5995 else 5996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5997 for as_dir in $PATH 5998 do 5999 IFS=$as_save_IFS 6000 case $as_dir in #((( 6001 '') as_dir=./ ;; 6002 */) ;; 6003 *) as_dir=$as_dir/ ;; 6004 esac 6005 for ac_exec_ext in '' $ac_executable_extensions; do 6006 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6007 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6008 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6009 break 2 6010 fi 6011 done 6012 done 6013 IFS=$as_save_IFS 6014 6015 fi 6016 fi 6017 DLLTOOL=$ac_cv_prog_DLLTOOL 6018 if test -n "$DLLTOOL"; then 6019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6020 printf "%s\n" "$DLLTOOL" >&6; } 6021 else 6022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6023 printf "%s\n" "no" >&6; } 6024 fi 6025 6026 6027 fi 6028 if test -z "$ac_cv_prog_DLLTOOL"; then 6029 ac_ct_DLLTOOL=$DLLTOOL 6030 # Extract the first word of "dlltool", so it can be a program name with args. 6031 set dummy dlltool; ac_word=$2 6032 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6033 printf %s "checking for $ac_word... " >&6; } 6034 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6035 then : 6036 printf %s "(cached) " >&6 6037 else $as_nop 6038 if test -n "$ac_ct_DLLTOOL"; then 6039 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6040 else 6041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6042 for as_dir in $PATH 6043 do 6044 IFS=$as_save_IFS 6045 case $as_dir in #((( 6046 '') as_dir=./ ;; 6047 */) ;; 6048 *) as_dir=$as_dir/ ;; 6049 esac 6050 for ac_exec_ext in '' $ac_executable_extensions; do 6051 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6052 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6053 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6054 break 2 6055 fi 6056 done 6057 done 6058 IFS=$as_save_IFS 6059 6060 fi 6061 fi 6062 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6063 if test -n "$ac_ct_DLLTOOL"; then 6064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6065 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6066 else 6067 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6068 printf "%s\n" "no" >&6; } 6069 fi 6070 6071 if test "x$ac_ct_DLLTOOL" = x; then 6072 DLLTOOL="false" 6073 else 6074 case $cross_compiling:$ac_tool_warned in 6075 yes:) 6076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6077 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6078 ac_tool_warned=yes ;; 6079 esac 6080 DLLTOOL=$ac_ct_DLLTOOL 6081 fi 6082 else 6083 DLLTOOL="$ac_cv_prog_DLLTOOL" 6084 fi 6085 6086 test -z "$DLLTOOL" && DLLTOOL=dlltool 6087 6088 6089 6090 6091 6092 6093 6094 6095 6096 6097 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6098 printf %s "checking how to associate runtime and link libraries... " >&6; } 6099 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6100 then : 6101 printf %s "(cached) " >&6 6102 else $as_nop 6103 lt_cv_sharedlib_from_linklib_cmd='unknown' 6104 6105 case $host_os in 6106 cygwin* | mingw* | pw32* | cegcc*) 6107 # two different shell functions defined in ltmain.sh; 6108 # decide which one to use based on capabilities of $DLLTOOL 6109 case `$DLLTOOL --help 2>&1` in 6110 *--identify-strict*) 6111 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6112 ;; 6113 *) 6114 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6115 ;; 6116 esac 6117 ;; 6118 *) 6119 # fallback: assume linklib IS sharedlib 6120 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6121 ;; 6122 esac 6123 6124 fi 6125 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6126 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6127 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6128 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6129 6130 6131 6132 6133 6134 6135 6136 6137 if test -n "$ac_tool_prefix"; then 6138 for ac_prog in ar 6139 do 6140 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6141 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6143 printf %s "checking for $ac_word... " >&6; } 6144 if test ${ac_cv_prog_AR+y} 6145 then : 6146 printf %s "(cached) " >&6 6147 else $as_nop 6148 if test -n "$AR"; then 6149 ac_cv_prog_AR="$AR" # Let the user override the test. 6150 else 6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6152 for as_dir in $PATH 6153 do 6154 IFS=$as_save_IFS 6155 case $as_dir in #((( 6156 '') as_dir=./ ;; 6157 */) ;; 6158 *) as_dir=$as_dir/ ;; 6159 esac 6160 for ac_exec_ext in '' $ac_executable_extensions; do 6161 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6162 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6163 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6164 break 2 6165 fi 6166 done 6167 done 6168 IFS=$as_save_IFS 6169 6170 fi 6171 fi 6172 AR=$ac_cv_prog_AR 6173 if test -n "$AR"; then 6174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6175 printf "%s\n" "$AR" >&6; } 6176 else 6177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6178 printf "%s\n" "no" >&6; } 6179 fi 6180 6181 6182 test -n "$AR" && break 6183 done 6184 fi 6185 if test -z "$AR"; then 6186 ac_ct_AR=$AR 6187 for ac_prog in ar 6188 do 6189 # Extract the first word of "$ac_prog", so it can be a program name with args. 6190 set dummy $ac_prog; ac_word=$2 6191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6192 printf %s "checking for $ac_word... " >&6; } 6193 if test ${ac_cv_prog_ac_ct_AR+y} 6194 then : 6195 printf %s "(cached) " >&6 6196 else $as_nop 6197 if test -n "$ac_ct_AR"; then 6198 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6199 else 6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6201 for as_dir in $PATH 6202 do 6203 IFS=$as_save_IFS 6204 case $as_dir in #((( 6205 '') as_dir=./ ;; 6206 */) ;; 6207 *) as_dir=$as_dir/ ;; 6208 esac 6209 for ac_exec_ext in '' $ac_executable_extensions; do 6210 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6211 ac_cv_prog_ac_ct_AR="$ac_prog" 6212 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6213 break 2 6214 fi 6215 done 6216 done 6217 IFS=$as_save_IFS 6218 6219 fi 6220 fi 6221 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6222 if test -n "$ac_ct_AR"; then 6223 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6224 printf "%s\n" "$ac_ct_AR" >&6; } 6225 else 6226 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6227 printf "%s\n" "no" >&6; } 6228 fi 6229 6230 6231 test -n "$ac_ct_AR" && break 6232 done 6233 6234 if test "x$ac_ct_AR" = x; then 6235 AR="false" 6236 else 6237 case $cross_compiling:$ac_tool_warned in 6238 yes:) 6239 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6240 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6241 ac_tool_warned=yes ;; 6242 esac 6243 AR=$ac_ct_AR 6244 fi 6245 fi 6246 6247 : ${AR=ar} 6248 : ${AR_FLAGS=cru} 6249 6250 6251 6252 6253 6254 6255 6256 6257 6258 6259 6260 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6261 printf %s "checking for archiver @FILE support... " >&6; } 6262 if test ${lt_cv_ar_at_file+y} 6263 then : 6264 printf %s "(cached) " >&6 6265 else $as_nop 6266 lt_cv_ar_at_file=no 6267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6268 /* end confdefs.h. */ 6269 6270 int 6271 main (void) 6272 { 6273 6274 ; 6275 return 0; 6276 } 6277 _ACEOF 6278 if ac_fn_c_try_compile "$LINENO" 6279 then : 6280 echo conftest.$ac_objext > conftest.lst 6281 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6282 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6283 (eval $lt_ar_try) 2>&5 6284 ac_status=$? 6285 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6286 test $ac_status = 0; } 6287 if test 0 -eq "$ac_status"; then 6288 # Ensure the archiver fails upon bogus file names. 6289 rm -f conftest.$ac_objext libconftest.a 6290 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6291 (eval $lt_ar_try) 2>&5 6292 ac_status=$? 6293 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6294 test $ac_status = 0; } 6295 if test 0 -ne "$ac_status"; then 6296 lt_cv_ar_at_file=@ 6297 fi 6298 fi 6299 rm -f conftest.* libconftest.a 6300 6301 fi 6302 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6303 6304 fi 6305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6306 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 6307 6308 if test no = "$lt_cv_ar_at_file"; then 6309 archiver_list_spec= 6310 else 6311 archiver_list_spec=$lt_cv_ar_at_file 6312 fi 6313 6314 6315 6316 6317 6318 6319 6320 if test -n "$ac_tool_prefix"; then 6321 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6322 set dummy ${ac_tool_prefix}strip; ac_word=$2 6323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6324 printf %s "checking for $ac_word... " >&6; } 6325 if test ${ac_cv_prog_STRIP+y} 6326 then : 6327 printf %s "(cached) " >&6 6328 else $as_nop 6329 if test -n "$STRIP"; then 6330 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6331 else 6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6333 for as_dir in $PATH 6334 do 6335 IFS=$as_save_IFS 6336 case $as_dir in #((( 6337 '') as_dir=./ ;; 6338 */) ;; 6339 *) as_dir=$as_dir/ ;; 6340 esac 6341 for ac_exec_ext in '' $ac_executable_extensions; do 6342 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6343 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6344 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6345 break 2 6346 fi 6347 done 6348 done 6349 IFS=$as_save_IFS 6350 6351 fi 6352 fi 6353 STRIP=$ac_cv_prog_STRIP 6354 if test -n "$STRIP"; then 6355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6356 printf "%s\n" "$STRIP" >&6; } 6357 else 6358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6359 printf "%s\n" "no" >&6; } 6360 fi 6361 6362 6363 fi 6364 if test -z "$ac_cv_prog_STRIP"; then 6365 ac_ct_STRIP=$STRIP 6366 # Extract the first word of "strip", so it can be a program name with args. 6367 set dummy strip; ac_word=$2 6368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6369 printf %s "checking for $ac_word... " >&6; } 6370 if test ${ac_cv_prog_ac_ct_STRIP+y} 6371 then : 6372 printf %s "(cached) " >&6 6373 else $as_nop 6374 if test -n "$ac_ct_STRIP"; then 6375 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6376 else 6377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6378 for as_dir in $PATH 6379 do 6380 IFS=$as_save_IFS 6381 case $as_dir in #((( 6382 '') as_dir=./ ;; 6383 */) ;; 6384 *) as_dir=$as_dir/ ;; 6385 esac 6386 for ac_exec_ext in '' $ac_executable_extensions; do 6387 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6388 ac_cv_prog_ac_ct_STRIP="strip" 6389 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6390 break 2 6391 fi 6392 done 6393 done 6394 IFS=$as_save_IFS 6395 6396 fi 6397 fi 6398 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6399 if test -n "$ac_ct_STRIP"; then 6400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6401 printf "%s\n" "$ac_ct_STRIP" >&6; } 6402 else 6403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6404 printf "%s\n" "no" >&6; } 6405 fi 6406 6407 if test "x$ac_ct_STRIP" = x; then 6408 STRIP=":" 6409 else 6410 case $cross_compiling:$ac_tool_warned in 6411 yes:) 6412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6413 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6414 ac_tool_warned=yes ;; 6415 esac 6416 STRIP=$ac_ct_STRIP 6417 fi 6418 else 6419 STRIP="$ac_cv_prog_STRIP" 6420 fi 6421 6422 test -z "$STRIP" && STRIP=: 6423 6424 6425 6426 6427 6428 6429 if test -n "$ac_tool_prefix"; then 6430 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6431 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6433 printf %s "checking for $ac_word... " >&6; } 6434 if test ${ac_cv_prog_RANLIB+y} 6435 then : 6436 printf %s "(cached) " >&6 6437 else $as_nop 6438 if test -n "$RANLIB"; then 6439 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6440 else 6441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6442 for as_dir in $PATH 6443 do 6444 IFS=$as_save_IFS 6445 case $as_dir in #((( 6446 '') as_dir=./ ;; 6447 */) ;; 6448 *) as_dir=$as_dir/ ;; 6449 esac 6450 for ac_exec_ext in '' $ac_executable_extensions; do 6451 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6452 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6453 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6454 break 2 6455 fi 6456 done 6457 done 6458 IFS=$as_save_IFS 6459 6460 fi 6461 fi 6462 RANLIB=$ac_cv_prog_RANLIB 6463 if test -n "$RANLIB"; then 6464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6465 printf "%s\n" "$RANLIB" >&6; } 6466 else 6467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6468 printf "%s\n" "no" >&6; } 6469 fi 6470 6471 6472 fi 6473 if test -z "$ac_cv_prog_RANLIB"; then 6474 ac_ct_RANLIB=$RANLIB 6475 # Extract the first word of "ranlib", so it can be a program name with args. 6476 set dummy ranlib; ac_word=$2 6477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6478 printf %s "checking for $ac_word... " >&6; } 6479 if test ${ac_cv_prog_ac_ct_RANLIB+y} 6480 then : 6481 printf %s "(cached) " >&6 6482 else $as_nop 6483 if test -n "$ac_ct_RANLIB"; then 6484 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6485 else 6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6487 for as_dir in $PATH 6488 do 6489 IFS=$as_save_IFS 6490 case $as_dir in #((( 6491 '') as_dir=./ ;; 6492 */) ;; 6493 *) as_dir=$as_dir/ ;; 6494 esac 6495 for ac_exec_ext in '' $ac_executable_extensions; do 6496 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6497 ac_cv_prog_ac_ct_RANLIB="ranlib" 6498 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6499 break 2 6500 fi 6501 done 6502 done 6503 IFS=$as_save_IFS 6504 6505 fi 6506 fi 6507 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6508 if test -n "$ac_ct_RANLIB"; then 6509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6510 printf "%s\n" "$ac_ct_RANLIB" >&6; } 6511 else 6512 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6513 printf "%s\n" "no" >&6; } 6514 fi 6515 6516 if test "x$ac_ct_RANLIB" = x; then 6517 RANLIB=":" 6518 else 6519 case $cross_compiling:$ac_tool_warned in 6520 yes:) 6521 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6522 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6523 ac_tool_warned=yes ;; 6524 esac 6525 RANLIB=$ac_ct_RANLIB 6526 fi 6527 else 6528 RANLIB="$ac_cv_prog_RANLIB" 6529 fi 6530 6531 test -z "$RANLIB" && RANLIB=: 6532 6533 6534 6535 6536 6537 6538 # Determine commands to create old-style static archives. 6539 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6540 old_postinstall_cmds='chmod 644 $oldlib' 6541 old_postuninstall_cmds= 6542 6543 if test -n "$RANLIB"; then 6544 case $host_os in 6545 bitrig* | openbsd*) 6546 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6547 ;; 6548 *) 6549 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6550 ;; 6551 esac 6552 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6553 fi 6554 6555 case $host_os in 6556 darwin*) 6557 lock_old_archive_extraction=yes ;; 6558 *) 6559 lock_old_archive_extraction=no ;; 6560 esac 6561 6562 6563 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 6599 6600 # If no C compiler was specified, use CC. 6601 LTCC=${LTCC-"$CC"} 6602 6603 # If no C compiler flags were specified, use CFLAGS. 6604 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6605 6606 # Allow CC to be a program name with arguments. 6607 compiler=$CC 6608 6609 6610 # Check for command to grab the raw symbol name followed by C symbol from nm. 6611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6612 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 6613 if test ${lt_cv_sys_global_symbol_pipe+y} 6614 then : 6615 printf %s "(cached) " >&6 6616 else $as_nop 6617 6618 # These are sane defaults that work on at least a few old systems. 6619 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6620 6621 # Character class describing NM global symbol codes. 6622 symcode='[BCDEGRST]' 6623 6624 # Regexp to match symbols that can be accessed directly from C. 6625 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6626 6627 # Define system-specific variables. 6628 case $host_os in 6629 aix*) 6630 symcode='[BCDT]' 6631 ;; 6632 cygwin* | mingw* | pw32* | cegcc*) 6633 symcode='[ABCDGISTW]' 6634 ;; 6635 hpux*) 6636 if test ia64 = "$host_cpu"; then 6637 symcode='[ABCDEGRST]' 6638 fi 6639 ;; 6640 irix* | nonstopux*) 6641 symcode='[BCDEGRST]' 6642 ;; 6643 osf*) 6644 symcode='[BCDEGQRST]' 6645 ;; 6646 solaris*) 6647 symcode='[BDRT]' 6648 ;; 6649 sco3.2v5*) 6650 symcode='[DT]' 6651 ;; 6652 sysv4.2uw2*) 6653 symcode='[DT]' 6654 ;; 6655 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6656 symcode='[ABDT]' 6657 ;; 6658 sysv4) 6659 symcode='[DFNSTU]' 6660 ;; 6661 esac 6662 6663 # If we're using GNU nm, then use its standard symbol codes. 6664 case `$NM -V 2>&1` in 6665 *GNU* | *'with BFD'*) 6666 symcode='[ABCDGIRSTW]' ;; 6667 esac 6668 6669 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6670 # Gets list of data symbols to import. 6671 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 6672 # Adjust the below global symbol transforms to fixup imported variables. 6673 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6674 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6675 lt_c_name_lib_hook="\ 6676 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6677 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6678 else 6679 # Disable hooks by default. 6680 lt_cv_sys_global_symbol_to_import= 6681 lt_cdecl_hook= 6682 lt_c_name_hook= 6683 lt_c_name_lib_hook= 6684 fi 6685 6686 # Transform an extracted symbol line into a proper C declaration. 6687 # Some systems (esp. on ia64) link data and code symbols differently, 6688 # so use this general approach. 6689 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 6690 $lt_cdecl_hook\ 6691 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6692 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6693 6694 # Transform an extracted symbol line into symbol name and symbol address 6695 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 6696 $lt_c_name_hook\ 6697 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6698 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6699 6700 # Transform an extracted symbol line into symbol name with lib prefix and 6701 # symbol address. 6702 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 6703 $lt_c_name_lib_hook\ 6704 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6705 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6706 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6707 6708 # Handle CRLF in mingw tool chain 6709 opt_cr= 6710 case $build_os in 6711 mingw*) 6712 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6713 ;; 6714 esac 6715 6716 # Try without a prefix underscore, then with it. 6717 for ac_symprfx in "" "_"; do 6718 6719 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6720 symxfrm="\\1 $ac_symprfx\\2 \\2" 6721 6722 # Write the raw and C identifiers. 6723 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6724 # Fake it for dumpbin and say T for any non-static function, 6725 # D for any global variable and I for any imported variable. 6726 # Also find C++ and __fastcall symbols from MSVC++, 6727 # which start with @ or ?. 6728 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6729 " {last_section=section; section=\$ 3};"\ 6730 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6731 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6732 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6733 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6734 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6735 " \$ 0!~/External *\|/{next};"\ 6736 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6737 " {if(hide[section]) next};"\ 6738 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6739 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6740 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6741 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6742 " ' prfx=^$ac_symprfx" 6743 else 6744 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6745 fi 6746 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6747 6748 # Check to see that the pipe works correctly. 6749 pipe_works=no 6750 6751 rm -f conftest* 6752 cat > conftest.$ac_ext <<_LT_EOF 6753 #ifdef __cplusplus 6754 extern "C" { 6755 #endif 6756 char nm_test_var; 6757 void nm_test_func(void); 6758 void nm_test_func(void){} 6759 #ifdef __cplusplus 6760 } 6761 #endif 6762 int main(){nm_test_var='a';nm_test_func();return(0);} 6763 _LT_EOF 6764 6765 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6766 (eval $ac_compile) 2>&5 6767 ac_status=$? 6768 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6769 test $ac_status = 0; }; then 6770 # Now try to grab the symbols. 6771 nlist=conftest.nm 6772 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6773 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6774 ac_status=$? 6775 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6776 test $ac_status = 0; } && test -s "$nlist"; then 6777 # Try sorting and uniquifying the output. 6778 if sort "$nlist" | uniq > "$nlist"T; then 6779 mv -f "$nlist"T "$nlist" 6780 else 6781 rm -f "$nlist"T 6782 fi 6783 6784 # Make sure that we snagged all the symbols we need. 6785 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6786 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6787 cat <<_LT_EOF > conftest.$ac_ext 6788 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6789 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6790 /* DATA imports from DLLs on WIN32 can't be const, because runtime 6791 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6792 # define LT_DLSYM_CONST 6793 #elif defined __osf__ 6794 /* This system does not cope well with relocations in const data. */ 6795 # define LT_DLSYM_CONST 6796 #else 6797 # define LT_DLSYM_CONST const 6798 #endif 6799 6800 #ifdef __cplusplus 6801 extern "C" { 6802 #endif 6803 6804 _LT_EOF 6805 # Now generate the symbol file. 6806 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6807 6808 cat <<_LT_EOF >> conftest.$ac_ext 6809 6810 /* The mapping between symbol names and symbols. */ 6811 LT_DLSYM_CONST struct { 6812 const char *name; 6813 void *address; 6814 } 6815 lt__PROGRAM__LTX_preloaded_symbols[] = 6816 { 6817 { "@PROGRAM@", (void *) 0 }, 6818 _LT_EOF 6819 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6820 cat <<\_LT_EOF >> conftest.$ac_ext 6821 {0, (void *) 0} 6822 }; 6823 6824 /* This works around a problem in FreeBSD linker */ 6825 #ifdef FREEBSD_WORKAROUND 6826 static const void *lt_preloaded_setup() { 6827 return lt__PROGRAM__LTX_preloaded_symbols; 6828 } 6829 #endif 6830 6831 #ifdef __cplusplus 6832 } 6833 #endif 6834 _LT_EOF 6835 # Now try linking the two files. 6836 mv conftest.$ac_objext conftstm.$ac_objext 6837 lt_globsym_save_LIBS=$LIBS 6838 lt_globsym_save_CFLAGS=$CFLAGS 6839 LIBS=conftstm.$ac_objext 6840 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6841 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6842 (eval $ac_link) 2>&5 6843 ac_status=$? 6844 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6845 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6846 pipe_works=yes 6847 fi 6848 LIBS=$lt_globsym_save_LIBS 6849 CFLAGS=$lt_globsym_save_CFLAGS 6850 else 6851 echo "cannot find nm_test_func in $nlist" >&5 6852 fi 6853 else 6854 echo "cannot find nm_test_var in $nlist" >&5 6855 fi 6856 else 6857 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6858 fi 6859 else 6860 echo "$progname: failed program was:" >&5 6861 cat conftest.$ac_ext >&5 6862 fi 6863 rm -rf conftest* conftst* 6864 6865 # Do not use the global_symbol_pipe unless it works. 6866 if test yes = "$pipe_works"; then 6867 break 6868 else 6869 lt_cv_sys_global_symbol_pipe= 6870 fi 6871 done 6872 6873 fi 6874 6875 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6876 lt_cv_sys_global_symbol_to_cdecl= 6877 fi 6878 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6880 printf "%s\n" "failed" >&6; } 6881 else 6882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6883 printf "%s\n" "ok" >&6; } 6884 fi 6885 6886 # Response file support. 6887 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6888 nm_file_list_spec='@' 6889 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6890 nm_file_list_spec='@' 6891 fi 6892 6893 6894 6895 6896 6897 6898 6899 6900 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6930 printf %s "checking for sysroot... " >&6; } 6931 6932 # Check whether --with-sysroot was given. 6933 if test ${with_sysroot+y} 6934 then : 6935 withval=$with_sysroot; 6936 else $as_nop 6937 with_sysroot=no 6938 fi 6939 6940 6941 lt_sysroot= 6942 case $with_sysroot in #( 6943 yes) 6944 if test yes = "$GCC"; then 6945 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6946 fi 6947 ;; #( 6948 /*) 6949 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6950 ;; #( 6951 no|'') 6952 ;; #( 6953 *) 6954 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 6955 printf "%s\n" "$with_sysroot" >&6; } 6956 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6957 ;; 6958 esac 6959 6960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6961 printf "%s\n" "${lt_sysroot:-no}" >&6; } 6962 6963 6964 6965 6966 6967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 6968 printf %s "checking for a working dd... " >&6; } 6969 if test ${ac_cv_path_lt_DD+y} 6970 then : 6971 printf %s "(cached) " >&6 6972 else $as_nop 6973 printf 0123456789abcdef0123456789abcdef >conftest.i 6974 cat conftest.i conftest.i >conftest2.i 6975 : ${lt_DD:=$DD} 6976 if test -z "$lt_DD"; then 6977 ac_path_lt_DD_found=false 6978 # Loop through the user's path and test for each of PROGNAME-LIST 6979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6980 for as_dir in $PATH 6981 do 6982 IFS=$as_save_IFS 6983 case $as_dir in #((( 6984 '') as_dir=./ ;; 6985 */) ;; 6986 *) as_dir=$as_dir/ ;; 6987 esac 6988 for ac_prog in dd 6989 do 6990 for ac_exec_ext in '' $ac_executable_extensions; do 6991 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 6992 as_fn_executable_p "$ac_path_lt_DD" || continue 6993 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 6994 cmp -s conftest.i conftest.out \ 6995 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 6996 fi 6997 $ac_path_lt_DD_found && break 3 6998 done 6999 done 7000 done 7001 IFS=$as_save_IFS 7002 if test -z "$ac_cv_path_lt_DD"; then 7003 : 7004 fi 7005 else 7006 ac_cv_path_lt_DD=$lt_DD 7007 fi 7008 7009 rm -f conftest.i conftest2.i conftest.out 7010 fi 7011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7012 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7013 7014 7015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7016 printf %s "checking how to truncate binary pipes... " >&6; } 7017 if test ${lt_cv_truncate_bin+y} 7018 then : 7019 printf %s "(cached) " >&6 7020 else $as_nop 7021 printf 0123456789abcdef0123456789abcdef >conftest.i 7022 cat conftest.i conftest.i >conftest2.i 7023 lt_cv_truncate_bin= 7024 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7025 cmp -s conftest.i conftest.out \ 7026 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7027 fi 7028 rm -f conftest.i conftest2.i conftest.out 7029 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7030 fi 7031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7032 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7033 7034 7035 7036 7037 7038 7039 7040 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7041 func_cc_basename () 7042 { 7043 for cc_temp in $*""; do 7044 case $cc_temp in 7045 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7046 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7047 \-*) ;; 7048 *) break;; 7049 esac 7050 done 7051 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7052 } 7053 7054 # Check whether --enable-libtool-lock was given. 7055 if test ${enable_libtool_lock+y} 7056 then : 7057 enableval=$enable_libtool_lock; 7058 fi 7059 7060 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7061 7062 # Some flags need to be propagated to the compiler or linker for good 7063 # libtool support. 7064 case $host in 7065 ia64-*-hpux*) 7066 # Find out what ABI is being produced by ac_compile, and set mode 7067 # options accordingly. 7068 echo 'int i;' > conftest.$ac_ext 7069 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7070 (eval $ac_compile) 2>&5 7071 ac_status=$? 7072 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7073 test $ac_status = 0; }; then 7074 case `/usr/bin/file conftest.$ac_objext` in 7075 *ELF-32*) 7076 HPUX_IA64_MODE=32 7077 ;; 7078 *ELF-64*) 7079 HPUX_IA64_MODE=64 7080 ;; 7081 esac 7082 fi 7083 rm -rf conftest* 7084 ;; 7085 *-*-irix6*) 7086 # Find out what ABI is being produced by ac_compile, and set linker 7087 # options accordingly. 7088 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7089 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7090 (eval $ac_compile) 2>&5 7091 ac_status=$? 7092 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7093 test $ac_status = 0; }; then 7094 if test yes = "$lt_cv_prog_gnu_ld"; then 7095 case `/usr/bin/file conftest.$ac_objext` in 7096 *32-bit*) 7097 LD="${LD-ld} -melf32bsmip" 7098 ;; 7099 *N32*) 7100 LD="${LD-ld} -melf32bmipn32" 7101 ;; 7102 *64-bit*) 7103 LD="${LD-ld} -melf64bmip" 7104 ;; 7105 esac 7106 else 7107 case `/usr/bin/file conftest.$ac_objext` in 7108 *32-bit*) 7109 LD="${LD-ld} -32" 7110 ;; 7111 *N32*) 7112 LD="${LD-ld} -n32" 7113 ;; 7114 *64-bit*) 7115 LD="${LD-ld} -64" 7116 ;; 7117 esac 7118 fi 7119 fi 7120 rm -rf conftest* 7121 ;; 7122 7123 mips64*-*linux*) 7124 # Find out what ABI is being produced by ac_compile, and set linker 7125 # options accordingly. 7126 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7127 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7128 (eval $ac_compile) 2>&5 7129 ac_status=$? 7130 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7131 test $ac_status = 0; }; then 7132 emul=elf 7133 case `/usr/bin/file conftest.$ac_objext` in 7134 *32-bit*) 7135 emul="${emul}32" 7136 ;; 7137 *64-bit*) 7138 emul="${emul}64" 7139 ;; 7140 esac 7141 case `/usr/bin/file conftest.$ac_objext` in 7142 *MSB*) 7143 emul="${emul}btsmip" 7144 ;; 7145 *LSB*) 7146 emul="${emul}ltsmip" 7147 ;; 7148 esac 7149 case `/usr/bin/file conftest.$ac_objext` in 7150 *N32*) 7151 emul="${emul}n32" 7152 ;; 7153 esac 7154 LD="${LD-ld} -m $emul" 7155 fi 7156 rm -rf conftest* 7157 ;; 7158 7159 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7160 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7161 # Find out what ABI is being produced by ac_compile, and set linker 7162 # options accordingly. Note that the listed cases only cover the 7163 # situations where additional linker options are needed (such as when 7164 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7165 # vice versa); the common cases where no linker options are needed do 7166 # not appear in the list. 7167 echo 'int i;' > conftest.$ac_ext 7168 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7169 (eval $ac_compile) 2>&5 7170 ac_status=$? 7171 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7172 test $ac_status = 0; }; then 7173 case `/usr/bin/file conftest.o` in 7174 *32-bit*) 7175 case $host in 7176 x86_64-*kfreebsd*-gnu) 7177 LD="${LD-ld} -m elf_i386_fbsd" 7178 ;; 7179 x86_64-*linux*) 7180 case `/usr/bin/file conftest.o` in 7181 *x86-64*) 7182 LD="${LD-ld} -m elf32_x86_64" 7183 ;; 7184 *) 7185 LD="${LD-ld} -m elf_i386" 7186 ;; 7187 esac 7188 ;; 7189 powerpc64le-*linux*) 7190 LD="${LD-ld} -m elf32lppclinux" 7191 ;; 7192 powerpc64-*linux*) 7193 LD="${LD-ld} -m elf32ppclinux" 7194 ;; 7195 s390x-*linux*) 7196 LD="${LD-ld} -m elf_s390" 7197 ;; 7198 sparc64-*linux*) 7199 LD="${LD-ld} -m elf32_sparc" 7200 ;; 7201 esac 7202 ;; 7203 *64-bit*) 7204 case $host in 7205 x86_64-*kfreebsd*-gnu) 7206 LD="${LD-ld} -m elf_x86_64_fbsd" 7207 ;; 7208 x86_64-*linux*) 7209 LD="${LD-ld} -m elf_x86_64" 7210 ;; 7211 powerpcle-*linux*) 7212 LD="${LD-ld} -m elf64lppc" 7213 ;; 7214 powerpc-*linux*) 7215 LD="${LD-ld} -m elf64ppc" 7216 ;; 7217 s390*-*linux*|s390*-*tpf*) 7218 LD="${LD-ld} -m elf64_s390" 7219 ;; 7220 sparc*-*linux*) 7221 LD="${LD-ld} -m elf64_sparc" 7222 ;; 7223 esac 7224 ;; 7225 esac 7226 fi 7227 rm -rf conftest* 7228 ;; 7229 7230 *-*-sco3.2v5*) 7231 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7232 SAVE_CFLAGS=$CFLAGS 7233 CFLAGS="$CFLAGS -belf" 7234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7235 printf %s "checking whether the C compiler needs -belf... " >&6; } 7236 if test ${lt_cv_cc_needs_belf+y} 7237 then : 7238 printf %s "(cached) " >&6 7239 else $as_nop 7240 ac_ext=c 7241 ac_cpp='$CPP $CPPFLAGS' 7242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7244 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7245 7246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7247 /* end confdefs.h. */ 7248 7249 int 7250 main (void) 7251 { 7252 7253 ; 7254 return 0; 7255 } 7256 _ACEOF 7257 if ac_fn_c_try_link "$LINENO" 7258 then : 7259 lt_cv_cc_needs_belf=yes 7260 else $as_nop 7261 lt_cv_cc_needs_belf=no 7262 fi 7263 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7264 conftest$ac_exeext conftest.$ac_ext 7265 ac_ext=c 7266 ac_cpp='$CPP $CPPFLAGS' 7267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7269 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7270 7271 fi 7272 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7273 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 7274 if test yes != "$lt_cv_cc_needs_belf"; then 7275 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7276 CFLAGS=$SAVE_CFLAGS 7277 fi 7278 ;; 7279 *-*solaris*) 7280 # Find out what ABI is being produced by ac_compile, and set linker 7281 # options accordingly. 7282 echo 'int i;' > conftest.$ac_ext 7283 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7284 (eval $ac_compile) 2>&5 7285 ac_status=$? 7286 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7287 test $ac_status = 0; }; then 7288 case `/usr/bin/file conftest.o` in 7289 *64-bit*) 7290 case $lt_cv_prog_gnu_ld in 7291 yes*) 7292 case $host in 7293 i?86-*-solaris*|x86_64-*-solaris*) 7294 LD="${LD-ld} -m elf_x86_64" 7295 ;; 7296 sparc*-*-solaris*) 7297 LD="${LD-ld} -m elf64_sparc" 7298 ;; 7299 esac 7300 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7301 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7302 LD=${LD-ld}_sol2 7303 fi 7304 ;; 7305 *) 7306 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7307 LD="${LD-ld} -64" 7308 fi 7309 ;; 7310 esac 7311 ;; 7312 esac 7313 fi 7314 rm -rf conftest* 7315 ;; 7316 esac 7317 7318 need_locks=$enable_libtool_lock 7319 7320 if test -n "$ac_tool_prefix"; then 7321 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7322 set dummy ${ac_tool_prefix}mt; ac_word=$2 7323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7324 printf %s "checking for $ac_word... " >&6; } 7325 if test ${ac_cv_prog_MANIFEST_TOOL+y} 7326 then : 7327 printf %s "(cached) " >&6 7328 else $as_nop 7329 if test -n "$MANIFEST_TOOL"; then 7330 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7331 else 7332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7333 for as_dir in $PATH 7334 do 7335 IFS=$as_save_IFS 7336 case $as_dir in #((( 7337 '') as_dir=./ ;; 7338 */) ;; 7339 *) as_dir=$as_dir/ ;; 7340 esac 7341 for ac_exec_ext in '' $ac_executable_extensions; do 7342 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7343 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7344 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7345 break 2 7346 fi 7347 done 7348 done 7349 IFS=$as_save_IFS 7350 7351 fi 7352 fi 7353 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7354 if test -n "$MANIFEST_TOOL"; then 7355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7356 printf "%s\n" "$MANIFEST_TOOL" >&6; } 7357 else 7358 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7359 printf "%s\n" "no" >&6; } 7360 fi 7361 7362 7363 fi 7364 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7365 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7366 # Extract the first word of "mt", so it can be a program name with args. 7367 set dummy mt; ac_word=$2 7368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7369 printf %s "checking for $ac_word... " >&6; } 7370 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 7371 then : 7372 printf %s "(cached) " >&6 7373 else $as_nop 7374 if test -n "$ac_ct_MANIFEST_TOOL"; then 7375 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7376 else 7377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7378 for as_dir in $PATH 7379 do 7380 IFS=$as_save_IFS 7381 case $as_dir in #((( 7382 '') as_dir=./ ;; 7383 */) ;; 7384 *) as_dir=$as_dir/ ;; 7385 esac 7386 for ac_exec_ext in '' $ac_executable_extensions; do 7387 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7388 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7389 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7390 break 2 7391 fi 7392 done 7393 done 7394 IFS=$as_save_IFS 7395 7396 fi 7397 fi 7398 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7399 if test -n "$ac_ct_MANIFEST_TOOL"; then 7400 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7401 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 7402 else 7403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7404 printf "%s\n" "no" >&6; } 7405 fi 7406 7407 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7408 MANIFEST_TOOL=":" 7409 else 7410 case $cross_compiling:$ac_tool_warned in 7411 yes:) 7412 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7413 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7414 ac_tool_warned=yes ;; 7415 esac 7416 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7417 fi 7418 else 7419 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7420 fi 7421 7422 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7423 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7424 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7425 if test ${lt_cv_path_mainfest_tool+y} 7426 then : 7427 printf %s "(cached) " >&6 7428 else $as_nop 7429 lt_cv_path_mainfest_tool=no 7430 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7431 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7432 cat conftest.err >&5 7433 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7434 lt_cv_path_mainfest_tool=yes 7435 fi 7436 rm -f conftest* 7437 fi 7438 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7439 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 7440 if test yes != "$lt_cv_path_mainfest_tool"; then 7441 MANIFEST_TOOL=: 7442 fi 7443 7444 7445 7446 7447 7448 7449 case $host_os in 7450 rhapsody* | darwin*) 7451 if test -n "$ac_tool_prefix"; then 7452 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7453 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7455 printf %s "checking for $ac_word... " >&6; } 7456 if test ${ac_cv_prog_DSYMUTIL+y} 7457 then : 7458 printf %s "(cached) " >&6 7459 else $as_nop 7460 if test -n "$DSYMUTIL"; then 7461 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7462 else 7463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7464 for as_dir in $PATH 7465 do 7466 IFS=$as_save_IFS 7467 case $as_dir in #((( 7468 '') as_dir=./ ;; 7469 */) ;; 7470 *) as_dir=$as_dir/ ;; 7471 esac 7472 for ac_exec_ext in '' $ac_executable_extensions; do 7473 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7474 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7475 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7476 break 2 7477 fi 7478 done 7479 done 7480 IFS=$as_save_IFS 7481 7482 fi 7483 fi 7484 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7485 if test -n "$DSYMUTIL"; then 7486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7487 printf "%s\n" "$DSYMUTIL" >&6; } 7488 else 7489 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7490 printf "%s\n" "no" >&6; } 7491 fi 7492 7493 7494 fi 7495 if test -z "$ac_cv_prog_DSYMUTIL"; then 7496 ac_ct_DSYMUTIL=$DSYMUTIL 7497 # Extract the first word of "dsymutil", so it can be a program name with args. 7498 set dummy dsymutil; ac_word=$2 7499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7500 printf %s "checking for $ac_word... " >&6; } 7501 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 7502 then : 7503 printf %s "(cached) " >&6 7504 else $as_nop 7505 if test -n "$ac_ct_DSYMUTIL"; then 7506 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7507 else 7508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7509 for as_dir in $PATH 7510 do 7511 IFS=$as_save_IFS 7512 case $as_dir in #((( 7513 '') as_dir=./ ;; 7514 */) ;; 7515 *) as_dir=$as_dir/ ;; 7516 esac 7517 for ac_exec_ext in '' $ac_executable_extensions; do 7518 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7519 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7520 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7521 break 2 7522 fi 7523 done 7524 done 7525 IFS=$as_save_IFS 7526 7527 fi 7528 fi 7529 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7530 if test -n "$ac_ct_DSYMUTIL"; then 7531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7532 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 7533 else 7534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7535 printf "%s\n" "no" >&6; } 7536 fi 7537 7538 if test "x$ac_ct_DSYMUTIL" = x; then 7539 DSYMUTIL=":" 7540 else 7541 case $cross_compiling:$ac_tool_warned in 7542 yes:) 7543 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7544 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7545 ac_tool_warned=yes ;; 7546 esac 7547 DSYMUTIL=$ac_ct_DSYMUTIL 7548 fi 7549 else 7550 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7551 fi 7552 7553 if test -n "$ac_tool_prefix"; then 7554 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7555 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7557 printf %s "checking for $ac_word... " >&6; } 7558 if test ${ac_cv_prog_NMEDIT+y} 7559 then : 7560 printf %s "(cached) " >&6 7561 else $as_nop 7562 if test -n "$NMEDIT"; then 7563 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7564 else 7565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7566 for as_dir in $PATH 7567 do 7568 IFS=$as_save_IFS 7569 case $as_dir in #((( 7570 '') as_dir=./ ;; 7571 */) ;; 7572 *) as_dir=$as_dir/ ;; 7573 esac 7574 for ac_exec_ext in '' $ac_executable_extensions; do 7575 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7576 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7577 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7578 break 2 7579 fi 7580 done 7581 done 7582 IFS=$as_save_IFS 7583 7584 fi 7585 fi 7586 NMEDIT=$ac_cv_prog_NMEDIT 7587 if test -n "$NMEDIT"; then 7588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7589 printf "%s\n" "$NMEDIT" >&6; } 7590 else 7591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7592 printf "%s\n" "no" >&6; } 7593 fi 7594 7595 7596 fi 7597 if test -z "$ac_cv_prog_NMEDIT"; then 7598 ac_ct_NMEDIT=$NMEDIT 7599 # Extract the first word of "nmedit", so it can be a program name with args. 7600 set dummy nmedit; ac_word=$2 7601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7602 printf %s "checking for $ac_word... " >&6; } 7603 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 7604 then : 7605 printf %s "(cached) " >&6 7606 else $as_nop 7607 if test -n "$ac_ct_NMEDIT"; then 7608 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7609 else 7610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7611 for as_dir in $PATH 7612 do 7613 IFS=$as_save_IFS 7614 case $as_dir in #((( 7615 '') as_dir=./ ;; 7616 */) ;; 7617 *) as_dir=$as_dir/ ;; 7618 esac 7619 for ac_exec_ext in '' $ac_executable_extensions; do 7620 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7621 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7622 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7623 break 2 7624 fi 7625 done 7626 done 7627 IFS=$as_save_IFS 7628 7629 fi 7630 fi 7631 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7632 if test -n "$ac_ct_NMEDIT"; then 7633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7634 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 7635 else 7636 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7637 printf "%s\n" "no" >&6; } 7638 fi 7639 7640 if test "x$ac_ct_NMEDIT" = x; then 7641 NMEDIT=":" 7642 else 7643 case $cross_compiling:$ac_tool_warned in 7644 yes:) 7645 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7646 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7647 ac_tool_warned=yes ;; 7648 esac 7649 NMEDIT=$ac_ct_NMEDIT 7650 fi 7651 else 7652 NMEDIT="$ac_cv_prog_NMEDIT" 7653 fi 7654 7655 if test -n "$ac_tool_prefix"; then 7656 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7657 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7659 printf %s "checking for $ac_word... " >&6; } 7660 if test ${ac_cv_prog_LIPO+y} 7661 then : 7662 printf %s "(cached) " >&6 7663 else $as_nop 7664 if test -n "$LIPO"; then 7665 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7666 else 7667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7668 for as_dir in $PATH 7669 do 7670 IFS=$as_save_IFS 7671 case $as_dir in #((( 7672 '') as_dir=./ ;; 7673 */) ;; 7674 *) as_dir=$as_dir/ ;; 7675 esac 7676 for ac_exec_ext in '' $ac_executable_extensions; do 7677 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7678 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7679 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7680 break 2 7681 fi 7682 done 7683 done 7684 IFS=$as_save_IFS 7685 7686 fi 7687 fi 7688 LIPO=$ac_cv_prog_LIPO 7689 if test -n "$LIPO"; then 7690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7691 printf "%s\n" "$LIPO" >&6; } 7692 else 7693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7694 printf "%s\n" "no" >&6; } 7695 fi 7696 7697 7698 fi 7699 if test -z "$ac_cv_prog_LIPO"; then 7700 ac_ct_LIPO=$LIPO 7701 # Extract the first word of "lipo", so it can be a program name with args. 7702 set dummy lipo; ac_word=$2 7703 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7704 printf %s "checking for $ac_word... " >&6; } 7705 if test ${ac_cv_prog_ac_ct_LIPO+y} 7706 then : 7707 printf %s "(cached) " >&6 7708 else $as_nop 7709 if test -n "$ac_ct_LIPO"; then 7710 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7711 else 7712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7713 for as_dir in $PATH 7714 do 7715 IFS=$as_save_IFS 7716 case $as_dir in #((( 7717 '') as_dir=./ ;; 7718 */) ;; 7719 *) as_dir=$as_dir/ ;; 7720 esac 7721 for ac_exec_ext in '' $ac_executable_extensions; do 7722 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7723 ac_cv_prog_ac_ct_LIPO="lipo" 7724 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7725 break 2 7726 fi 7727 done 7728 done 7729 IFS=$as_save_IFS 7730 7731 fi 7732 fi 7733 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7734 if test -n "$ac_ct_LIPO"; then 7735 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7736 printf "%s\n" "$ac_ct_LIPO" >&6; } 7737 else 7738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7739 printf "%s\n" "no" >&6; } 7740 fi 7741 7742 if test "x$ac_ct_LIPO" = x; then 7743 LIPO=":" 7744 else 7745 case $cross_compiling:$ac_tool_warned in 7746 yes:) 7747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7748 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7749 ac_tool_warned=yes ;; 7750 esac 7751 LIPO=$ac_ct_LIPO 7752 fi 7753 else 7754 LIPO="$ac_cv_prog_LIPO" 7755 fi 7756 7757 if test -n "$ac_tool_prefix"; then 7758 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7759 set dummy ${ac_tool_prefix}otool; ac_word=$2 7760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7761 printf %s "checking for $ac_word... " >&6; } 7762 if test ${ac_cv_prog_OTOOL+y} 7763 then : 7764 printf %s "(cached) " >&6 7765 else $as_nop 7766 if test -n "$OTOOL"; then 7767 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7768 else 7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7770 for as_dir in $PATH 7771 do 7772 IFS=$as_save_IFS 7773 case $as_dir in #((( 7774 '') as_dir=./ ;; 7775 */) ;; 7776 *) as_dir=$as_dir/ ;; 7777 esac 7778 for ac_exec_ext in '' $ac_executable_extensions; do 7779 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7780 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7781 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7782 break 2 7783 fi 7784 done 7785 done 7786 IFS=$as_save_IFS 7787 7788 fi 7789 fi 7790 OTOOL=$ac_cv_prog_OTOOL 7791 if test -n "$OTOOL"; then 7792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7793 printf "%s\n" "$OTOOL" >&6; } 7794 else 7795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7796 printf "%s\n" "no" >&6; } 7797 fi 7798 7799 7800 fi 7801 if test -z "$ac_cv_prog_OTOOL"; then 7802 ac_ct_OTOOL=$OTOOL 7803 # Extract the first word of "otool", so it can be a program name with args. 7804 set dummy otool; ac_word=$2 7805 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7806 printf %s "checking for $ac_word... " >&6; } 7807 if test ${ac_cv_prog_ac_ct_OTOOL+y} 7808 then : 7809 printf %s "(cached) " >&6 7810 else $as_nop 7811 if test -n "$ac_ct_OTOOL"; then 7812 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7813 else 7814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7815 for as_dir in $PATH 7816 do 7817 IFS=$as_save_IFS 7818 case $as_dir in #((( 7819 '') as_dir=./ ;; 7820 */) ;; 7821 *) as_dir=$as_dir/ ;; 7822 esac 7823 for ac_exec_ext in '' $ac_executable_extensions; do 7824 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7825 ac_cv_prog_ac_ct_OTOOL="otool" 7826 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7827 break 2 7828 fi 7829 done 7830 done 7831 IFS=$as_save_IFS 7832 7833 fi 7834 fi 7835 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7836 if test -n "$ac_ct_OTOOL"; then 7837 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7838 printf "%s\n" "$ac_ct_OTOOL" >&6; } 7839 else 7840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7841 printf "%s\n" "no" >&6; } 7842 fi 7843 7844 if test "x$ac_ct_OTOOL" = x; then 7845 OTOOL=":" 7846 else 7847 case $cross_compiling:$ac_tool_warned in 7848 yes:) 7849 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7850 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7851 ac_tool_warned=yes ;; 7852 esac 7853 OTOOL=$ac_ct_OTOOL 7854 fi 7855 else 7856 OTOOL="$ac_cv_prog_OTOOL" 7857 fi 7858 7859 if test -n "$ac_tool_prefix"; then 7860 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7861 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7863 printf %s "checking for $ac_word... " >&6; } 7864 if test ${ac_cv_prog_OTOOL64+y} 7865 then : 7866 printf %s "(cached) " >&6 7867 else $as_nop 7868 if test -n "$OTOOL64"; then 7869 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7870 else 7871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7872 for as_dir in $PATH 7873 do 7874 IFS=$as_save_IFS 7875 case $as_dir in #((( 7876 '') as_dir=./ ;; 7877 */) ;; 7878 *) as_dir=$as_dir/ ;; 7879 esac 7880 for ac_exec_ext in '' $ac_executable_extensions; do 7881 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7882 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7883 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7884 break 2 7885 fi 7886 done 7887 done 7888 IFS=$as_save_IFS 7889 7890 fi 7891 fi 7892 OTOOL64=$ac_cv_prog_OTOOL64 7893 if test -n "$OTOOL64"; then 7894 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7895 printf "%s\n" "$OTOOL64" >&6; } 7896 else 7897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7898 printf "%s\n" "no" >&6; } 7899 fi 7900 7901 7902 fi 7903 if test -z "$ac_cv_prog_OTOOL64"; then 7904 ac_ct_OTOOL64=$OTOOL64 7905 # Extract the first word of "otool64", so it can be a program name with args. 7906 set dummy otool64; ac_word=$2 7907 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7908 printf %s "checking for $ac_word... " >&6; } 7909 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 7910 then : 7911 printf %s "(cached) " >&6 7912 else $as_nop 7913 if test -n "$ac_ct_OTOOL64"; then 7914 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7915 else 7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7917 for as_dir in $PATH 7918 do 7919 IFS=$as_save_IFS 7920 case $as_dir in #((( 7921 '') as_dir=./ ;; 7922 */) ;; 7923 *) as_dir=$as_dir/ ;; 7924 esac 7925 for ac_exec_ext in '' $ac_executable_extensions; do 7926 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7927 ac_cv_prog_ac_ct_OTOOL64="otool64" 7928 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7929 break 2 7930 fi 7931 done 7932 done 7933 IFS=$as_save_IFS 7934 7935 fi 7936 fi 7937 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7938 if test -n "$ac_ct_OTOOL64"; then 7939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7940 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 7941 else 7942 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7943 printf "%s\n" "no" >&6; } 7944 fi 7945 7946 if test "x$ac_ct_OTOOL64" = x; then 7947 OTOOL64=":" 7948 else 7949 case $cross_compiling:$ac_tool_warned in 7950 yes:) 7951 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7952 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7953 ac_tool_warned=yes ;; 7954 esac 7955 OTOOL64=$ac_ct_OTOOL64 7956 fi 7957 else 7958 OTOOL64="$ac_cv_prog_OTOOL64" 7959 fi 7960 7961 7962 7963 7964 7965 7966 7967 7968 7969 7970 7971 7972 7973 7974 7975 7976 7977 7978 7979 7980 7981 7982 7983 7984 7985 7986 7987 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7988 printf %s "checking for -single_module linker flag... " >&6; } 7989 if test ${lt_cv_apple_cc_single_mod+y} 7990 then : 7991 printf %s "(cached) " >&6 7992 else $as_nop 7993 lt_cv_apple_cc_single_mod=no 7994 if test -z "$LT_MULTI_MODULE"; then 7995 # By default we will add the -single_module flag. You can override 7996 # by either setting the environment variable LT_MULTI_MODULE 7997 # non-empty at configure time, or by adding -multi_module to the 7998 # link flags. 7999 rm -rf libconftest.dylib* 8000 echo "int foo(void){return 1;}" > conftest.c 8001 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8002 -dynamiclib -Wl,-single_module conftest.c" >&5 8003 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8004 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8005 _lt_result=$? 8006 # If there is a non-empty error log, and "single_module" 8007 # appears in it, assume the flag caused a linker warning 8008 if test -s conftest.err && $GREP single_module conftest.err; then 8009 cat conftest.err >&5 8010 # Otherwise, if the output was created with a 0 exit code from 8011 # the compiler, it worked. 8012 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8013 lt_cv_apple_cc_single_mod=yes 8014 else 8015 cat conftest.err >&5 8016 fi 8017 rm -rf libconftest.dylib* 8018 rm -f conftest.* 8019 fi 8020 fi 8021 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8022 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8023 8024 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8025 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8026 if test ${lt_cv_ld_exported_symbols_list+y} 8027 then : 8028 printf %s "(cached) " >&6 8029 else $as_nop 8030 lt_cv_ld_exported_symbols_list=no 8031 save_LDFLAGS=$LDFLAGS 8032 echo "_main" > conftest.sym 8033 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8035 /* end confdefs.h. */ 8036 8037 int 8038 main (void) 8039 { 8040 8041 ; 8042 return 0; 8043 } 8044 _ACEOF 8045 if ac_fn_c_try_link "$LINENO" 8046 then : 8047 lt_cv_ld_exported_symbols_list=yes 8048 else $as_nop 8049 lt_cv_ld_exported_symbols_list=no 8050 fi 8051 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8052 conftest$ac_exeext conftest.$ac_ext 8053 LDFLAGS=$save_LDFLAGS 8054 8055 fi 8056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8057 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8058 8059 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8060 printf %s "checking for -force_load linker flag... " >&6; } 8061 if test ${lt_cv_ld_force_load+y} 8062 then : 8063 printf %s "(cached) " >&6 8064 else $as_nop 8065 lt_cv_ld_force_load=no 8066 cat > conftest.c << _LT_EOF 8067 int forced_loaded() { return 2;} 8068 _LT_EOF 8069 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8070 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8071 echo "$AR cru libconftest.a conftest.o" >&5 8072 $AR cru libconftest.a conftest.o 2>&5 8073 echo "$RANLIB libconftest.a" >&5 8074 $RANLIB libconftest.a 2>&5 8075 cat > conftest.c << _LT_EOF 8076 int main() { return 0;} 8077 _LT_EOF 8078 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8079 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8080 _lt_result=$? 8081 if test -s conftest.err && $GREP force_load conftest.err; then 8082 cat conftest.err >&5 8083 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8084 lt_cv_ld_force_load=yes 8085 else 8086 cat conftest.err >&5 8087 fi 8088 rm -f conftest.err libconftest.a conftest conftest.c 8089 rm -rf conftest.dSYM 8090 8091 fi 8092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8093 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8094 case $host_os in 8095 rhapsody* | darwin1.[012]) 8096 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8097 darwin1.*) 8098 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8099 darwin*) # darwin 5.x on 8100 # if running on 10.5 or later, the deployment target defaults 8101 # to the OS version, if on x86, and 10.4, the deployment 8102 # target defaults to 10.4. Don't you love it? 8103 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8104 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8105 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8106 10.[012][,.]*) 8107 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8108 10.*) 8109 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8110 esac 8111 ;; 8112 esac 8113 if test yes = "$lt_cv_apple_cc_single_mod"; then 8114 _lt_dar_single_mod='$single_module' 8115 fi 8116 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8117 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8118 else 8119 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8120 fi 8121 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8122 _lt_dsymutil='~$DSYMUTIL $lib || :' 8123 else 8124 _lt_dsymutil= 8125 fi 8126 ;; 8127 esac 8128 8129 # func_munge_path_list VARIABLE PATH 8130 # ----------------------------------- 8131 # VARIABLE is name of variable containing _space_ separated list of 8132 # directories to be munged by the contents of PATH, which is string 8133 # having a format: 8134 # "DIR[:DIR]:" 8135 # string "DIR[ DIR]" will be prepended to VARIABLE 8136 # ":DIR[:DIR]" 8137 # string "DIR[ DIR]" will be appended to VARIABLE 8138 # "DIRP[:DIRP]::[DIRA:]DIRA" 8139 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8140 # "DIRA[ DIRA]" will be appended to VARIABLE 8141 # "DIR[:DIR]" 8142 # VARIABLE will be replaced by "DIR[ DIR]" 8143 func_munge_path_list () 8144 { 8145 case x$2 in 8146 x) 8147 ;; 8148 *:) 8149 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8150 ;; 8151 x:*) 8152 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8153 ;; 8154 *::*) 8155 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8156 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8157 ;; 8158 *) 8159 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8160 ;; 8161 esac 8162 } 8163 8164 ac_header= ac_cache= 8165 for ac_item in $ac_header_c_list 8166 do 8167 if test $ac_cache; then 8168 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 8169 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 8170 printf "%s\n" "#define $ac_item 1" >> confdefs.h 8171 fi 8172 ac_header= ac_cache= 8173 elif test $ac_header; then 8174 ac_cache=$ac_item 8175 else 8176 ac_header=$ac_item 8177 fi 8178 done 8179 8180 8181 8182 8183 8184 8185 8186 8187 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 8188 then : 8189 8190 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 8191 8192 fi 8193 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8194 " 8195 if test "x$ac_cv_header_dlfcn_h" = xyes 8196 then : 8197 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8198 8199 fi 8200 8201 8202 8203 8204 8205 # Set options 8206 8207 8208 8209 enable_dlopen=no 8210 8211 8212 enable_win32_dll=no 8213 8214 8215 # Check whether --enable-shared was given. 8216 if test ${enable_shared+y} 8217 then : 8218 enableval=$enable_shared; p=${PACKAGE-default} 8219 case $enableval in 8220 yes) enable_shared=yes ;; 8221 no) enable_shared=no ;; 8222 *) 8223 enable_shared=no 8224 # Look at the argument we got. We use all the common list separators. 8225 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8226 for pkg in $enableval; do 8227 IFS=$lt_save_ifs 8228 if test "X$pkg" = "X$p"; then 8229 enable_shared=yes 8230 fi 8231 done 8232 IFS=$lt_save_ifs 8233 ;; 8234 esac 8235 else $as_nop 8236 enable_shared=yes 8237 fi 8238 8239 8240 8241 8242 8243 8244 8245 8246 8247 # Check whether --enable-static was given. 8248 if test ${enable_static+y} 8249 then : 8250 enableval=$enable_static; p=${PACKAGE-default} 8251 case $enableval in 8252 yes) enable_static=yes ;; 8253 no) enable_static=no ;; 8254 *) 8255 enable_static=no 8256 # Look at the argument we got. We use all the common list separators. 8257 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8258 for pkg in $enableval; do 8259 IFS=$lt_save_ifs 8260 if test "X$pkg" = "X$p"; then 8261 enable_static=yes 8262 fi 8263 done 8264 IFS=$lt_save_ifs 8265 ;; 8266 esac 8267 else $as_nop 8268 enable_static=yes 8269 fi 8270 8271 8272 8273 8274 8275 8276 8277 8278 8279 8280 # Check whether --with-pic was given. 8281 if test ${with_pic+y} 8282 then : 8283 withval=$with_pic; lt_p=${PACKAGE-default} 8284 case $withval in 8285 yes|no) pic_mode=$withval ;; 8286 *) 8287 pic_mode=default 8288 # Look at the argument we got. We use all the common list separators. 8289 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8290 for lt_pkg in $withval; do 8291 IFS=$lt_save_ifs 8292 if test "X$lt_pkg" = "X$lt_p"; then 8293 pic_mode=yes 8294 fi 8295 done 8296 IFS=$lt_save_ifs 8297 ;; 8298 esac 8299 else $as_nop 8300 pic_mode=default 8301 fi 8302 8303 8304 8305 8306 8307 8308 8309 8310 # Check whether --enable-fast-install was given. 8311 if test ${enable_fast_install+y} 8312 then : 8313 enableval=$enable_fast_install; p=${PACKAGE-default} 8314 case $enableval in 8315 yes) enable_fast_install=yes ;; 8316 no) enable_fast_install=no ;; 8317 *) 8318 enable_fast_install=no 8319 # Look at the argument we got. We use all the common list separators. 8320 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8321 for pkg in $enableval; do 8322 IFS=$lt_save_ifs 8323 if test "X$pkg" = "X$p"; then 8324 enable_fast_install=yes 8325 fi 8326 done 8327 IFS=$lt_save_ifs 8328 ;; 8329 esac 8330 else $as_nop 8331 enable_fast_install=yes 8332 fi 8333 8334 8335 8336 8337 8338 8339 8340 8341 shared_archive_member_spec= 8342 case $host,$enable_shared in 8343 power*-*-aix[5-9]*,yes) 8344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8345 printf %s "checking which variant of shared library versioning to provide... " >&6; } 8346 8347 # Check whether --with-aix-soname was given. 8348 if test ${with_aix_soname+y} 8349 then : 8350 withval=$with_aix_soname; case $withval in 8351 aix|svr4|both) 8352 ;; 8353 *) 8354 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8355 ;; 8356 esac 8357 lt_cv_with_aix_soname=$with_aix_soname 8358 else $as_nop 8359 if test ${lt_cv_with_aix_soname+y} 8360 then : 8361 printf %s "(cached) " >&6 8362 else $as_nop 8363 lt_cv_with_aix_soname=aix 8364 fi 8365 8366 with_aix_soname=$lt_cv_with_aix_soname 8367 fi 8368 8369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8370 printf "%s\n" "$with_aix_soname" >&6; } 8371 if test aix != "$with_aix_soname"; then 8372 # For the AIX way of multilib, we name the shared archive member 8373 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8374 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8375 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8376 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8377 if test 64 = "${OBJECT_MODE-32}"; then 8378 shared_archive_member_spec=shr_64 8379 else 8380 shared_archive_member_spec=shr 8381 fi 8382 fi 8383 ;; 8384 *) 8385 with_aix_soname=aix 8386 ;; 8387 esac 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 8398 # This can be used to rebuild libtool when needed 8399 LIBTOOL_DEPS=$ltmain 8400 8401 # Always use our own libtool. 8402 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8403 8404 8405 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 8418 8419 8420 8421 8422 8423 8424 8425 8426 8427 8428 8429 8430 8431 8432 8433 test -z "$LN_S" && LN_S="ln -s" 8434 8435 8436 8437 8438 8439 8440 8441 8442 8443 8444 8445 8446 8447 8448 if test -n "${ZSH_VERSION+set}"; then 8449 setopt NO_GLOB_SUBST 8450 fi 8451 8452 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8453 printf %s "checking for objdir... " >&6; } 8454 if test ${lt_cv_objdir+y} 8455 then : 8456 printf %s "(cached) " >&6 8457 else $as_nop 8458 rm -f .libs 2>/dev/null 8459 mkdir .libs 2>/dev/null 8460 if test -d .libs; then 8461 lt_cv_objdir=.libs 8462 else 8463 # MS-DOS does not allow filenames that begin with a dot. 8464 lt_cv_objdir=_libs 8465 fi 8466 rmdir .libs 2>/dev/null 8467 fi 8468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8469 printf "%s\n" "$lt_cv_objdir" >&6; } 8470 objdir=$lt_cv_objdir 8471 8472 8473 8474 8475 8476 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 8477 8478 8479 8480 8481 case $host_os in 8482 aix3*) 8483 # AIX sometimes has problems with the GCC collect2 program. For some 8484 # reason, if we set the COLLECT_NAMES environment variable, the problems 8485 # vanish in a puff of smoke. 8486 if test set != "${COLLECT_NAMES+set}"; then 8487 COLLECT_NAMES= 8488 export COLLECT_NAMES 8489 fi 8490 ;; 8491 esac 8492 8493 # Global variables: 8494 ofile=libtool 8495 can_build_shared=yes 8496 8497 # All known linkers require a '.a' archive for static linking (except MSVC, 8498 # which needs '.lib'). 8499 libext=a 8500 8501 with_gnu_ld=$lt_cv_prog_gnu_ld 8502 8503 old_CC=$CC 8504 old_CFLAGS=$CFLAGS 8505 8506 # Set sane defaults for various variables 8507 test -z "$CC" && CC=cc 8508 test -z "$LTCC" && LTCC=$CC 8509 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8510 test -z "$LD" && LD=ld 8511 test -z "$ac_objext" && ac_objext=o 8512 8513 func_cc_basename $compiler 8514 cc_basename=$func_cc_basename_result 8515 8516 8517 # Only perform the check for file, if the check method requires it 8518 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8519 case $deplibs_check_method in 8520 file_magic*) 8521 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8523 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 8524 if test ${lt_cv_path_MAGIC_CMD+y} 8525 then : 8526 printf %s "(cached) " >&6 8527 else $as_nop 8528 case $MAGIC_CMD in 8529 [\\/*] | ?:[\\/]*) 8530 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8531 ;; 8532 *) 8533 lt_save_MAGIC_CMD=$MAGIC_CMD 8534 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8535 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8536 for ac_dir in $ac_dummy; do 8537 IFS=$lt_save_ifs 8538 test -z "$ac_dir" && ac_dir=. 8539 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8540 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8541 if test -n "$file_magic_test_file"; then 8542 case $deplibs_check_method in 8543 "file_magic "*) 8544 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8545 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8546 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8547 $EGREP "$file_magic_regex" > /dev/null; then 8548 : 8549 else 8550 cat <<_LT_EOF 1>&2 8551 8552 *** Warning: the command libtool uses to detect shared libraries, 8553 *** $file_magic_cmd, produces output that libtool cannot recognize. 8554 *** The result is that libtool may fail to recognize shared libraries 8555 *** as such. This will affect the creation of libtool libraries that 8556 *** depend on shared libraries, but programs linked with such libtool 8557 *** libraries will work regardless of this problem. Nevertheless, you 8558 *** may want to report the problem to your system manager and/or to 8559 *** bug-libtool@gnu.org 8560 8561 _LT_EOF 8562 fi ;; 8563 esac 8564 fi 8565 break 8566 fi 8567 done 8568 IFS=$lt_save_ifs 8569 MAGIC_CMD=$lt_save_MAGIC_CMD 8570 ;; 8571 esac 8572 fi 8573 8574 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8575 if test -n "$MAGIC_CMD"; then 8576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8577 printf "%s\n" "$MAGIC_CMD" >&6; } 8578 else 8579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8580 printf "%s\n" "no" >&6; } 8581 fi 8582 8583 8584 8585 8586 8587 if test -z "$lt_cv_path_MAGIC_CMD"; then 8588 if test -n "$ac_tool_prefix"; then 8589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8590 printf %s "checking for file... " >&6; } 8591 if test ${lt_cv_path_MAGIC_CMD+y} 8592 then : 8593 printf %s "(cached) " >&6 8594 else $as_nop 8595 case $MAGIC_CMD in 8596 [\\/*] | ?:[\\/]*) 8597 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8598 ;; 8599 *) 8600 lt_save_MAGIC_CMD=$MAGIC_CMD 8601 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8602 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8603 for ac_dir in $ac_dummy; do 8604 IFS=$lt_save_ifs 8605 test -z "$ac_dir" && ac_dir=. 8606 if test -f "$ac_dir/file"; then 8607 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8608 if test -n "$file_magic_test_file"; then 8609 case $deplibs_check_method in 8610 "file_magic "*) 8611 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8612 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8613 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8614 $EGREP "$file_magic_regex" > /dev/null; then 8615 : 8616 else 8617 cat <<_LT_EOF 1>&2 8618 8619 *** Warning: the command libtool uses to detect shared libraries, 8620 *** $file_magic_cmd, produces output that libtool cannot recognize. 8621 *** The result is that libtool may fail to recognize shared libraries 8622 *** as such. This will affect the creation of libtool libraries that 8623 *** depend on shared libraries, but programs linked with such libtool 8624 *** libraries will work regardless of this problem. Nevertheless, you 8625 *** may want to report the problem to your system manager and/or to 8626 *** bug-libtool@gnu.org 8627 8628 _LT_EOF 8629 fi ;; 8630 esac 8631 fi 8632 break 8633 fi 8634 done 8635 IFS=$lt_save_ifs 8636 MAGIC_CMD=$lt_save_MAGIC_CMD 8637 ;; 8638 esac 8639 fi 8640 8641 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8642 if test -n "$MAGIC_CMD"; then 8643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8644 printf "%s\n" "$MAGIC_CMD" >&6; } 8645 else 8646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8647 printf "%s\n" "no" >&6; } 8648 fi 8649 8650 8651 else 8652 MAGIC_CMD=: 8653 fi 8654 fi 8655 8656 fi 8657 ;; 8658 esac 8659 8660 # Use C for the default configuration in the libtool script 8661 8662 lt_save_CC=$CC 8663 ac_ext=c 8664 ac_cpp='$CPP $CPPFLAGS' 8665 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8666 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8667 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8668 8669 8670 # Source file extension for C test sources. 8671 ac_ext=c 8672 8673 # Object file extension for compiled C test sources. 8674 objext=o 8675 objext=$objext 8676 8677 # Code to be used in simple compile tests 8678 lt_simple_compile_test_code="int some_variable = 0;" 8679 8680 # Code to be used in simple link tests 8681 lt_simple_link_test_code='int main(){return(0);}' 8682 8683 8684 8685 8686 8687 8688 8689 # If no C compiler was specified, use CC. 8690 LTCC=${LTCC-"$CC"} 8691 8692 # If no C compiler flags were specified, use CFLAGS. 8693 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8694 8695 # Allow CC to be a program name with arguments. 8696 compiler=$CC 8697 8698 # Save the default compiler, since it gets overwritten when the other 8699 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8700 compiler_DEFAULT=$CC 8701 8702 # save warnings/boilerplate of simple test code 8703 ac_outfile=conftest.$ac_objext 8704 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8705 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8706 _lt_compiler_boilerplate=`cat conftest.err` 8707 $RM conftest* 8708 8709 ac_outfile=conftest.$ac_objext 8710 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8711 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8712 _lt_linker_boilerplate=`cat conftest.err` 8713 $RM -r conftest* 8714 8715 8716 if test -n "$compiler"; then 8717 8718 lt_prog_compiler_no_builtin_flag= 8719 8720 if test yes = "$GCC"; then 8721 case $cc_basename in 8722 nvcc*) 8723 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8724 *) 8725 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8726 esac 8727 8728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8729 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8730 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 8731 then : 8732 printf %s "(cached) " >&6 8733 else $as_nop 8734 lt_cv_prog_compiler_rtti_exceptions=no 8735 ac_outfile=conftest.$ac_objext 8736 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8737 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8738 # Insert the option either (1) after the last *FLAGS variable, or 8739 # (2) before a word containing "conftest.", or (3) at the end. 8740 # Note that $ac_compile itself does not contain backslashes and begins 8741 # with a dollar sign (not a hyphen), so the echo should work correctly. 8742 # The option is referenced via a variable to avoid confusing sed. 8743 lt_compile=`echo "$ac_compile" | $SED \ 8744 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8745 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8746 -e 's:$: $lt_compiler_flag:'` 8747 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8748 (eval "$lt_compile" 2>conftest.err) 8749 ac_status=$? 8750 cat conftest.err >&5 8751 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8752 if (exit $ac_status) && test -s "$ac_outfile"; then 8753 # The compiler can only warn and ignore the option if not recognized 8754 # So say no if there are warnings other than the usual output. 8755 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8756 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8757 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8758 lt_cv_prog_compiler_rtti_exceptions=yes 8759 fi 8760 fi 8761 $RM conftest* 8762 8763 fi 8764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8765 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8766 8767 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8768 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8769 else 8770 : 8771 fi 8772 8773 fi 8774 8775 8776 8777 8778 8779 8780 lt_prog_compiler_wl= 8781 lt_prog_compiler_pic= 8782 lt_prog_compiler_static= 8783 8784 8785 if test yes = "$GCC"; then 8786 lt_prog_compiler_wl='-Wl,' 8787 lt_prog_compiler_static='-static' 8788 8789 case $host_os in 8790 aix*) 8791 # All AIX code is PIC. 8792 if test ia64 = "$host_cpu"; then 8793 # AIX 5 now supports IA64 processor 8794 lt_prog_compiler_static='-Bstatic' 8795 fi 8796 lt_prog_compiler_pic='-fPIC' 8797 ;; 8798 8799 amigaos*) 8800 case $host_cpu in 8801 powerpc) 8802 # see comment about AmigaOS4 .so support 8803 lt_prog_compiler_pic='-fPIC' 8804 ;; 8805 m68k) 8806 # FIXME: we need at least 68020 code to build shared libraries, but 8807 # adding the '-m68020' flag to GCC prevents building anything better, 8808 # like '-m68040'. 8809 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8810 ;; 8811 esac 8812 ;; 8813 8814 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8815 # PIC is the default for these OSes. 8816 ;; 8817 8818 mingw* | cygwin* | pw32* | os2* | cegcc*) 8819 # This hack is so that the source file can tell whether it is being 8820 # built for inclusion in a dll (and should export symbols for example). 8821 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8822 # (--disable-auto-import) libraries 8823 lt_prog_compiler_pic='-DDLL_EXPORT' 8824 case $host_os in 8825 os2*) 8826 lt_prog_compiler_static='$wl-static' 8827 ;; 8828 esac 8829 ;; 8830 8831 darwin* | rhapsody*) 8832 # PIC is the default on this platform 8833 # Common symbols not allowed in MH_DYLIB files 8834 lt_prog_compiler_pic='-fno-common' 8835 ;; 8836 8837 haiku*) 8838 # PIC is the default for Haiku. 8839 # The "-static" flag exists, but is broken. 8840 lt_prog_compiler_static= 8841 ;; 8842 8843 hpux*) 8844 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8845 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8846 # sets the default TLS model and affects inlining. 8847 case $host_cpu in 8848 hppa*64*) 8849 # +Z the default 8850 ;; 8851 *) 8852 lt_prog_compiler_pic='-fPIC' 8853 ;; 8854 esac 8855 ;; 8856 8857 interix[3-9]*) 8858 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8859 # Instead, we relocate shared libraries at runtime. 8860 ;; 8861 8862 msdosdjgpp*) 8863 # Just because we use GCC doesn't mean we suddenly get shared libraries 8864 # on systems that don't support them. 8865 lt_prog_compiler_can_build_shared=no 8866 enable_shared=no 8867 ;; 8868 8869 *nto* | *qnx*) 8870 # QNX uses GNU C++, but need to define -shared option too, otherwise 8871 # it will coredump. 8872 lt_prog_compiler_pic='-fPIC -shared' 8873 ;; 8874 8875 sysv4*MP*) 8876 if test -d /usr/nec; then 8877 lt_prog_compiler_pic=-Kconform_pic 8878 fi 8879 ;; 8880 8881 *) 8882 lt_prog_compiler_pic='-fPIC' 8883 ;; 8884 esac 8885 8886 case $cc_basename in 8887 nvcc*) # Cuda Compiler Driver 2.2 8888 lt_prog_compiler_wl='-Xlinker ' 8889 if test -n "$lt_prog_compiler_pic"; then 8890 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8891 fi 8892 ;; 8893 esac 8894 else 8895 # PORTME Check for flag to pass linker flags through the system compiler. 8896 case $host_os in 8897 aix*) 8898 lt_prog_compiler_wl='-Wl,' 8899 if test ia64 = "$host_cpu"; then 8900 # AIX 5 now supports IA64 processor 8901 lt_prog_compiler_static='-Bstatic' 8902 else 8903 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8904 fi 8905 ;; 8906 8907 darwin* | rhapsody*) 8908 # PIC is the default on this platform 8909 # Common symbols not allowed in MH_DYLIB files 8910 lt_prog_compiler_pic='-fno-common' 8911 case $cc_basename in 8912 nagfor*) 8913 # NAG Fortran compiler 8914 lt_prog_compiler_wl='-Wl,-Wl,,' 8915 lt_prog_compiler_pic='-PIC' 8916 lt_prog_compiler_static='-Bstatic' 8917 ;; 8918 esac 8919 ;; 8920 8921 mingw* | cygwin* | pw32* | os2* | cegcc*) 8922 # This hack is so that the source file can tell whether it is being 8923 # built for inclusion in a dll (and should export symbols for example). 8924 lt_prog_compiler_pic='-DDLL_EXPORT' 8925 case $host_os in 8926 os2*) 8927 lt_prog_compiler_static='$wl-static' 8928 ;; 8929 esac 8930 ;; 8931 8932 hpux9* | hpux10* | hpux11*) 8933 lt_prog_compiler_wl='-Wl,' 8934 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8935 # not for PA HP-UX. 8936 case $host_cpu in 8937 hppa*64*|ia64*) 8938 # +Z the default 8939 ;; 8940 *) 8941 lt_prog_compiler_pic='+Z' 8942 ;; 8943 esac 8944 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8945 lt_prog_compiler_static='$wl-a ${wl}archive' 8946 ;; 8947 8948 irix5* | irix6* | nonstopux*) 8949 lt_prog_compiler_wl='-Wl,' 8950 # PIC (with -KPIC) is the default. 8951 lt_prog_compiler_static='-non_shared' 8952 ;; 8953 8954 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 8955 case $cc_basename in 8956 # old Intel for x86_64, which still supported -KPIC. 8957 ecc*) 8958 lt_prog_compiler_wl='-Wl,' 8959 lt_prog_compiler_pic='-KPIC' 8960 lt_prog_compiler_static='-static' 8961 ;; 8962 # icc used to be incompatible with GCC. 8963 # ICC 10 doesn't accept -KPIC any more. 8964 icc* | ifort*) 8965 lt_prog_compiler_wl='-Wl,' 8966 lt_prog_compiler_pic='-fPIC' 8967 lt_prog_compiler_static='-static' 8968 ;; 8969 # Lahey Fortran 8.1. 8970 lf95*) 8971 lt_prog_compiler_wl='-Wl,' 8972 lt_prog_compiler_pic='--shared' 8973 lt_prog_compiler_static='--static' 8974 ;; 8975 nagfor*) 8976 # NAG Fortran compiler 8977 lt_prog_compiler_wl='-Wl,-Wl,,' 8978 lt_prog_compiler_pic='-PIC' 8979 lt_prog_compiler_static='-Bstatic' 8980 ;; 8981 tcc*) 8982 # Fabrice Bellard et al's Tiny C Compiler 8983 lt_prog_compiler_wl='-Wl,' 8984 lt_prog_compiler_pic='-fPIC' 8985 lt_prog_compiler_static='-static' 8986 ;; 8987 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8988 # Portland Group compilers (*not* the Pentium gcc compiler, 8989 # which looks to be a dead project) 8990 lt_prog_compiler_wl='-Wl,' 8991 lt_prog_compiler_pic='-fpic' 8992 lt_prog_compiler_static='-Bstatic' 8993 ;; 8994 ccc*) 8995 lt_prog_compiler_wl='-Wl,' 8996 # All Alpha code is PIC. 8997 lt_prog_compiler_static='-non_shared' 8998 ;; 8999 xl* | bgxl* | bgf* | mpixl*) 9000 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9001 lt_prog_compiler_wl='-Wl,' 9002 lt_prog_compiler_pic='-qpic' 9003 lt_prog_compiler_static='-qstaticlink' 9004 ;; 9005 *) 9006 case `$CC -V 2>&1 | sed 5q` in 9007 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9008 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9009 lt_prog_compiler_pic='-KPIC' 9010 lt_prog_compiler_static='-Bstatic' 9011 lt_prog_compiler_wl='' 9012 ;; 9013 *Sun\ F* | *Sun*Fortran*) 9014 lt_prog_compiler_pic='-KPIC' 9015 lt_prog_compiler_static='-Bstatic' 9016 lt_prog_compiler_wl='-Qoption ld ' 9017 ;; 9018 *Sun\ C*) 9019 # Sun C 5.9 9020 lt_prog_compiler_pic='-KPIC' 9021 lt_prog_compiler_static='-Bstatic' 9022 lt_prog_compiler_wl='-Wl,' 9023 ;; 9024 *Intel*\ [CF]*Compiler*) 9025 lt_prog_compiler_wl='-Wl,' 9026 lt_prog_compiler_pic='-fPIC' 9027 lt_prog_compiler_static='-static' 9028 ;; 9029 *Portland\ Group*) 9030 lt_prog_compiler_wl='-Wl,' 9031 lt_prog_compiler_pic='-fpic' 9032 lt_prog_compiler_static='-Bstatic' 9033 ;; 9034 esac 9035 ;; 9036 esac 9037 ;; 9038 9039 newsos6) 9040 lt_prog_compiler_pic='-KPIC' 9041 lt_prog_compiler_static='-Bstatic' 9042 ;; 9043 9044 *nto* | *qnx*) 9045 # QNX uses GNU C++, but need to define -shared option too, otherwise 9046 # it will coredump. 9047 lt_prog_compiler_pic='-fPIC -shared' 9048 ;; 9049 9050 osf3* | osf4* | osf5*) 9051 lt_prog_compiler_wl='-Wl,' 9052 # All OSF/1 code is PIC. 9053 lt_prog_compiler_static='-non_shared' 9054 ;; 9055 9056 rdos*) 9057 lt_prog_compiler_static='-non_shared' 9058 ;; 9059 9060 solaris*) 9061 lt_prog_compiler_pic='-KPIC' 9062 lt_prog_compiler_static='-Bstatic' 9063 case $cc_basename in 9064 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9065 lt_prog_compiler_wl='-Qoption ld ';; 9066 *) 9067 lt_prog_compiler_wl='-Wl,';; 9068 esac 9069 ;; 9070 9071 sunos4*) 9072 lt_prog_compiler_wl='-Qoption ld ' 9073 lt_prog_compiler_pic='-PIC' 9074 lt_prog_compiler_static='-Bstatic' 9075 ;; 9076 9077 sysv4 | sysv4.2uw2* | sysv4.3*) 9078 lt_prog_compiler_wl='-Wl,' 9079 lt_prog_compiler_pic='-KPIC' 9080 lt_prog_compiler_static='-Bstatic' 9081 ;; 9082 9083 sysv4*MP*) 9084 if test -d /usr/nec; then 9085 lt_prog_compiler_pic='-Kconform_pic' 9086 lt_prog_compiler_static='-Bstatic' 9087 fi 9088 ;; 9089 9090 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9091 lt_prog_compiler_wl='-Wl,' 9092 lt_prog_compiler_pic='-KPIC' 9093 lt_prog_compiler_static='-Bstatic' 9094 ;; 9095 9096 unicos*) 9097 lt_prog_compiler_wl='-Wl,' 9098 lt_prog_compiler_can_build_shared=no 9099 ;; 9100 9101 uts4*) 9102 lt_prog_compiler_pic='-pic' 9103 lt_prog_compiler_static='-Bstatic' 9104 ;; 9105 9106 *) 9107 lt_prog_compiler_can_build_shared=no 9108 ;; 9109 esac 9110 fi 9111 9112 case $host_os in 9113 # For platforms that do not support PIC, -DPIC is meaningless: 9114 *djgpp*) 9115 lt_prog_compiler_pic= 9116 ;; 9117 *) 9118 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9119 ;; 9120 esac 9121 9122 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9123 printf %s "checking for $compiler option to produce PIC... " >&6; } 9124 if test ${lt_cv_prog_compiler_pic+y} 9125 then : 9126 printf %s "(cached) " >&6 9127 else $as_nop 9128 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9129 fi 9130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9131 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9132 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9133 9134 # 9135 # Check to make sure the PIC flag actually works. 9136 # 9137 if test -n "$lt_prog_compiler_pic"; then 9138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9139 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9140 if test ${lt_cv_prog_compiler_pic_works+y} 9141 then : 9142 printf %s "(cached) " >&6 9143 else $as_nop 9144 lt_cv_prog_compiler_pic_works=no 9145 ac_outfile=conftest.$ac_objext 9146 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9147 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9148 # Insert the option either (1) after the last *FLAGS variable, or 9149 # (2) before a word containing "conftest.", or (3) at the end. 9150 # Note that $ac_compile itself does not contain backslashes and begins 9151 # with a dollar sign (not a hyphen), so the echo should work correctly. 9152 # The option is referenced via a variable to avoid confusing sed. 9153 lt_compile=`echo "$ac_compile" | $SED \ 9154 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9155 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9156 -e 's:$: $lt_compiler_flag:'` 9157 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9158 (eval "$lt_compile" 2>conftest.err) 9159 ac_status=$? 9160 cat conftest.err >&5 9161 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9162 if (exit $ac_status) && test -s "$ac_outfile"; then 9163 # The compiler can only warn and ignore the option if not recognized 9164 # So say no if there are warnings other than the usual output. 9165 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9166 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9167 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9168 lt_cv_prog_compiler_pic_works=yes 9169 fi 9170 fi 9171 $RM conftest* 9172 9173 fi 9174 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9175 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9176 9177 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9178 case $lt_prog_compiler_pic in 9179 "" | " "*) ;; 9180 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9181 esac 9182 else 9183 lt_prog_compiler_pic= 9184 lt_prog_compiler_can_build_shared=no 9185 fi 9186 9187 fi 9188 9189 9190 9191 9192 9193 9194 9195 9196 9197 9198 9199 # 9200 # Check to make sure the static flag actually works. 9201 # 9202 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9204 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9205 if test ${lt_cv_prog_compiler_static_works+y} 9206 then : 9207 printf %s "(cached) " >&6 9208 else $as_nop 9209 lt_cv_prog_compiler_static_works=no 9210 save_LDFLAGS=$LDFLAGS 9211 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9212 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9213 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9214 # The linker can only warn and ignore the option if not recognized 9215 # So say no if there are warnings 9216 if test -s conftest.err; then 9217 # Append any errors to the config.log. 9218 cat conftest.err 1>&5 9219 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9220 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9221 if diff conftest.exp conftest.er2 >/dev/null; then 9222 lt_cv_prog_compiler_static_works=yes 9223 fi 9224 else 9225 lt_cv_prog_compiler_static_works=yes 9226 fi 9227 fi 9228 $RM -r conftest* 9229 LDFLAGS=$save_LDFLAGS 9230 9231 fi 9232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9233 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9234 9235 if test yes = "$lt_cv_prog_compiler_static_works"; then 9236 : 9237 else 9238 lt_prog_compiler_static= 9239 fi 9240 9241 9242 9243 9244 9245 9246 9247 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9248 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9249 if test ${lt_cv_prog_compiler_c_o+y} 9250 then : 9251 printf %s "(cached) " >&6 9252 else $as_nop 9253 lt_cv_prog_compiler_c_o=no 9254 $RM -r conftest 2>/dev/null 9255 mkdir conftest 9256 cd conftest 9257 mkdir out 9258 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9259 9260 lt_compiler_flag="-o out/conftest2.$ac_objext" 9261 # Insert the option either (1) after the last *FLAGS variable, or 9262 # (2) before a word containing "conftest.", or (3) at the end. 9263 # Note that $ac_compile itself does not contain backslashes and begins 9264 # with a dollar sign (not a hyphen), so the echo should work correctly. 9265 lt_compile=`echo "$ac_compile" | $SED \ 9266 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9267 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9268 -e 's:$: $lt_compiler_flag:'` 9269 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9270 (eval "$lt_compile" 2>out/conftest.err) 9271 ac_status=$? 9272 cat out/conftest.err >&5 9273 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9274 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9275 then 9276 # The compiler can only warn and ignore the option if not recognized 9277 # So say no if there are warnings 9278 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9279 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9280 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9281 lt_cv_prog_compiler_c_o=yes 9282 fi 9283 fi 9284 chmod u+w . 2>&5 9285 $RM conftest* 9286 # SGI C++ compiler will create directory out/ii_files/ for 9287 # template instantiation 9288 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9289 $RM out/* && rmdir out 9290 cd .. 9291 $RM -r conftest 9292 $RM conftest* 9293 9294 fi 9295 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9296 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9297 9298 9299 9300 9301 9302 9303 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9304 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9305 if test ${lt_cv_prog_compiler_c_o+y} 9306 then : 9307 printf %s "(cached) " >&6 9308 else $as_nop 9309 lt_cv_prog_compiler_c_o=no 9310 $RM -r conftest 2>/dev/null 9311 mkdir conftest 9312 cd conftest 9313 mkdir out 9314 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9315 9316 lt_compiler_flag="-o out/conftest2.$ac_objext" 9317 # Insert the option either (1) after the last *FLAGS variable, or 9318 # (2) before a word containing "conftest.", or (3) at the end. 9319 # Note that $ac_compile itself does not contain backslashes and begins 9320 # with a dollar sign (not a hyphen), so the echo should work correctly. 9321 lt_compile=`echo "$ac_compile" | $SED \ 9322 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9323 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9324 -e 's:$: $lt_compiler_flag:'` 9325 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9326 (eval "$lt_compile" 2>out/conftest.err) 9327 ac_status=$? 9328 cat out/conftest.err >&5 9329 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9330 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9331 then 9332 # The compiler can only warn and ignore the option if not recognized 9333 # So say no if there are warnings 9334 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9335 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9336 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9337 lt_cv_prog_compiler_c_o=yes 9338 fi 9339 fi 9340 chmod u+w . 2>&5 9341 $RM conftest* 9342 # SGI C++ compiler will create directory out/ii_files/ for 9343 # template instantiation 9344 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9345 $RM out/* && rmdir out 9346 cd .. 9347 $RM -r conftest 9348 $RM conftest* 9349 9350 fi 9351 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9352 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9353 9354 9355 9356 9357 hard_links=nottested 9358 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9359 # do not overwrite the value of need_locks provided by the user 9360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9361 printf %s "checking if we can lock with hard links... " >&6; } 9362 hard_links=yes 9363 $RM conftest* 9364 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9365 touch conftest.a 9366 ln conftest.a conftest.b 2>&5 || hard_links=no 9367 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9369 printf "%s\n" "$hard_links" >&6; } 9370 if test no = "$hard_links"; then 9371 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9372 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9373 need_locks=warn 9374 fi 9375 else 9376 need_locks=no 9377 fi 9378 9379 9380 9381 9382 9383 9384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9385 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9386 9387 runpath_var= 9388 allow_undefined_flag= 9389 always_export_symbols=no 9390 archive_cmds= 9391 archive_expsym_cmds= 9392 compiler_needs_object=no 9393 enable_shared_with_static_runtimes=no 9394 export_dynamic_flag_spec= 9395 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9396 hardcode_automatic=no 9397 hardcode_direct=no 9398 hardcode_direct_absolute=no 9399 hardcode_libdir_flag_spec= 9400 hardcode_libdir_separator= 9401 hardcode_minus_L=no 9402 hardcode_shlibpath_var=unsupported 9403 inherit_rpath=no 9404 link_all_deplibs=unknown 9405 module_cmds= 9406 module_expsym_cmds= 9407 old_archive_from_new_cmds= 9408 old_archive_from_expsyms_cmds= 9409 thread_safe_flag_spec= 9410 whole_archive_flag_spec= 9411 # include_expsyms should be a list of space-separated symbols to be *always* 9412 # included in the symbol list 9413 include_expsyms= 9414 # exclude_expsyms can be an extended regexp of symbols to exclude 9415 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9416 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9417 # as well as any symbol that contains 'd'. 9418 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9419 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9420 # platforms (ab)use it in PIC code, but their linkers get confused if 9421 # the symbol is explicitly referenced. Since portable code cannot 9422 # rely on this symbol name, it's probably fine to never include it in 9423 # preloaded symbol tables. 9424 # Exclude shared library initialization/finalization symbols. 9425 extract_expsyms_cmds= 9426 9427 case $host_os in 9428 cygwin* | mingw* | pw32* | cegcc*) 9429 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9430 # When not using gcc, we currently assume that we are using 9431 # Microsoft Visual C++. 9432 if test yes != "$GCC"; then 9433 with_gnu_ld=no 9434 fi 9435 ;; 9436 interix*) 9437 # we just hope/assume this is gcc and not c89 (= MSVC++) 9438 with_gnu_ld=yes 9439 ;; 9440 openbsd* | bitrig*) 9441 with_gnu_ld=no 9442 ;; 9443 esac 9444 9445 ld_shlibs=yes 9446 9447 # On some targets, GNU ld is compatible enough with the native linker 9448 # that we're better off using the native interface for both. 9449 lt_use_gnu_ld_interface=no 9450 if test yes = "$with_gnu_ld"; then 9451 case $host_os in 9452 aix*) 9453 # The AIX port of GNU ld has always aspired to compatibility 9454 # with the native linker. However, as the warning in the GNU ld 9455 # block says, versions before 2.19.5* couldn't really create working 9456 # shared libraries, regardless of the interface used. 9457 case `$LD -v 2>&1` in 9458 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9459 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9460 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9461 *) 9462 lt_use_gnu_ld_interface=yes 9463 ;; 9464 esac 9465 ;; 9466 *) 9467 lt_use_gnu_ld_interface=yes 9468 ;; 9469 esac 9470 fi 9471 9472 if test yes = "$lt_use_gnu_ld_interface"; then 9473 # If archive_cmds runs LD, not CC, wlarc should be empty 9474 wlarc='$wl' 9475 9476 # Set some defaults for GNU ld with shared library support. These 9477 # are reset later if shared libraries are not supported. Putting them 9478 # here allows them to be overridden if necessary. 9479 runpath_var=LD_RUN_PATH 9480 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9481 export_dynamic_flag_spec='$wl--export-dynamic' 9482 # ancient GNU ld didn't support --whole-archive et. al. 9483 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9484 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9485 else 9486 whole_archive_flag_spec= 9487 fi 9488 supports_anon_versioning=no 9489 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 9490 *GNU\ gold*) supports_anon_versioning=yes ;; 9491 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9492 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9493 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9494 *\ 2.11.*) ;; # other 2.11 versions 9495 *) supports_anon_versioning=yes ;; 9496 esac 9497 9498 # See if GNU ld supports shared libraries. 9499 case $host_os in 9500 aix[3-9]*) 9501 # On AIX/PPC, the GNU linker is very broken 9502 if test ia64 != "$host_cpu"; then 9503 ld_shlibs=no 9504 cat <<_LT_EOF 1>&2 9505 9506 *** Warning: the GNU linker, at least up to release 2.19, is reported 9507 *** to be unable to reliably create shared libraries on AIX. 9508 *** Therefore, libtool is disabling shared libraries support. If you 9509 *** really care for shared libraries, you may want to install binutils 9510 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9511 *** You will then need to restart the configuration process. 9512 9513 _LT_EOF 9514 fi 9515 ;; 9516 9517 amigaos*) 9518 case $host_cpu in 9519 powerpc) 9520 # see comment about AmigaOS4 .so support 9521 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9522 archive_expsym_cmds='' 9523 ;; 9524 m68k) 9525 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9526 hardcode_libdir_flag_spec='-L$libdir' 9527 hardcode_minus_L=yes 9528 ;; 9529 esac 9530 ;; 9531 9532 beos*) 9533 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9534 allow_undefined_flag=unsupported 9535 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9536 # support --undefined. This deserves some investigation. FIXME 9537 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9538 else 9539 ld_shlibs=no 9540 fi 9541 ;; 9542 9543 cygwin* | mingw* | pw32* | cegcc*) 9544 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9545 # as there is no search path for DLLs. 9546 hardcode_libdir_flag_spec='-L$libdir' 9547 export_dynamic_flag_spec='$wl--export-all-symbols' 9548 allow_undefined_flag=unsupported 9549 always_export_symbols=no 9550 enable_shared_with_static_runtimes=yes 9551 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9552 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9553 9554 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9555 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9556 # If the export-symbols file already is a .def file, use it as 9557 # is; otherwise, prepend EXPORTS... 9558 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9559 cp $export_symbols $output_objdir/$soname.def; 9560 else 9561 echo EXPORTS > $output_objdir/$soname.def; 9562 cat $export_symbols >> $output_objdir/$soname.def; 9563 fi~ 9564 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9565 else 9566 ld_shlibs=no 9567 fi 9568 ;; 9569 9570 haiku*) 9571 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9572 link_all_deplibs=yes 9573 ;; 9574 9575 os2*) 9576 hardcode_libdir_flag_spec='-L$libdir' 9577 hardcode_minus_L=yes 9578 allow_undefined_flag=unsupported 9579 shrext_cmds=.dll 9580 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9581 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9582 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9583 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9584 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9585 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9586 emximp -o $lib $output_objdir/$libname.def' 9587 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9588 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9589 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9590 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9591 prefix_cmds="$SED"~ 9592 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9593 prefix_cmds="$prefix_cmds -e 1d"; 9594 fi~ 9595 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9596 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9597 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9598 emximp -o $lib $output_objdir/$libname.def' 9599 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9600 enable_shared_with_static_runtimes=yes 9601 ;; 9602 9603 interix[3-9]*) 9604 hardcode_direct=no 9605 hardcode_shlibpath_var=no 9606 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9607 export_dynamic_flag_spec='$wl-E' 9608 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9609 # Instead, shared libraries are loaded at an image base (0x10000000 by 9610 # default) and relocated if they conflict, which is a slow very memory 9611 # consuming and fragmenting process. To avoid this, we pick a random, 9612 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9613 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9614 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9615 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9616 ;; 9617 9618 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9619 tmp_diet=no 9620 if test linux-dietlibc = "$host_os"; then 9621 case $cc_basename in 9622 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9623 esac 9624 fi 9625 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9626 && test no = "$tmp_diet" 9627 then 9628 tmp_addflag=' $pic_flag' 9629 tmp_sharedflag='-shared' 9630 case $cc_basename,$host_cpu in 9631 pgcc*) # Portland Group C compiler 9632 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' 9633 tmp_addflag=' $pic_flag' 9634 ;; 9635 pgf77* | pgf90* | pgf95* | pgfortran*) 9636 # Portland Group f77 and f90 compilers 9637 whole_archive_flag_spec='$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' 9638 tmp_addflag=' $pic_flag -Mnomain' ;; 9639 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9640 tmp_addflag=' -i_dynamic' ;; 9641 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9642 tmp_addflag=' -i_dynamic -nofor_main' ;; 9643 ifc* | ifort*) # Intel Fortran compiler 9644 tmp_addflag=' -nofor_main' ;; 9645 lf95*) # Lahey Fortran 8.1 9646 whole_archive_flag_spec= 9647 tmp_sharedflag='--shared' ;; 9648 nagfor*) # NAGFOR 5.3 9649 tmp_sharedflag='-Wl,-shared' ;; 9650 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9651 tmp_sharedflag='-qmkshrobj' 9652 tmp_addflag= ;; 9653 nvcc*) # Cuda Compiler Driver 2.2 9654 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9655 compiler_needs_object=yes 9656 ;; 9657 esac 9658 case `$CC -V 2>&1 | sed 5q` in 9659 *Sun\ C*) # Sun C 5.9 9660 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\"` $wl--no-whole-archive' 9661 compiler_needs_object=yes 9662 tmp_sharedflag='-G' ;; 9663 *Sun\ F*) # Sun Fortran 8.3 9664 tmp_sharedflag='-G' ;; 9665 esac 9666 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9667 9668 if test yes = "$supports_anon_versioning"; then 9669 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9670 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9671 echo "local: *; };" >> $output_objdir/$libname.ver~ 9672 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9673 fi 9674 9675 case $cc_basename in 9676 tcc*) 9677 export_dynamic_flag_spec='-rdynamic' 9678 ;; 9679 xlf* | bgf* | bgxlf* | mpixlf*) 9680 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9681 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9682 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9683 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9684 if test yes = "$supports_anon_versioning"; then 9685 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9686 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9687 echo "local: *; };" >> $output_objdir/$libname.ver~ 9688 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9689 fi 9690 ;; 9691 esac 9692 else 9693 ld_shlibs=no 9694 fi 9695 ;; 9696 9697 netbsd*) 9698 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9699 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9700 wlarc= 9701 else 9702 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9703 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9704 fi 9705 ;; 9706 9707 solaris*) 9708 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9709 ld_shlibs=no 9710 cat <<_LT_EOF 1>&2 9711 9712 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9713 *** create shared libraries on Solaris systems. Therefore, libtool 9714 *** is disabling shared libraries support. We urge you to upgrade GNU 9715 *** binutils to release 2.9.1 or newer. Another option is to modify 9716 *** your PATH or compiler configuration so that the native linker is 9717 *** used, and then restart. 9718 9719 _LT_EOF 9720 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9721 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9722 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9723 else 9724 ld_shlibs=no 9725 fi 9726 ;; 9727 9728 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9729 case `$LD -v 2>&1` in 9730 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9731 ld_shlibs=no 9732 cat <<_LT_EOF 1>&2 9733 9734 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9735 *** reliably create shared libraries on SCO systems. Therefore, libtool 9736 *** is disabling shared libraries support. We urge you to upgrade GNU 9737 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9738 *** your PATH or compiler configuration so that the native linker is 9739 *** used, and then restart. 9740 9741 _LT_EOF 9742 ;; 9743 *) 9744 # For security reasons, it is highly recommended that you always 9745 # use absolute paths for naming shared libraries, and exclude the 9746 # DT_RUNPATH tag from executables and libraries. But doing so 9747 # requires that you compile everything twice, which is a pain. 9748 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9749 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9750 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9751 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9752 else 9753 ld_shlibs=no 9754 fi 9755 ;; 9756 esac 9757 ;; 9758 9759 sunos4*) 9760 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9761 wlarc= 9762 hardcode_direct=yes 9763 hardcode_shlibpath_var=no 9764 ;; 9765 9766 *) 9767 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9768 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9769 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9770 else 9771 ld_shlibs=no 9772 fi 9773 ;; 9774 esac 9775 9776 if test no = "$ld_shlibs"; then 9777 runpath_var= 9778 hardcode_libdir_flag_spec= 9779 export_dynamic_flag_spec= 9780 whole_archive_flag_spec= 9781 fi 9782 else 9783 # PORTME fill in a description of your system's linker (not GNU ld) 9784 case $host_os in 9785 aix3*) 9786 allow_undefined_flag=unsupported 9787 always_export_symbols=yes 9788 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9789 # Note: this linker hardcodes the directories in LIBPATH if there 9790 # are no directories specified by -L. 9791 hardcode_minus_L=yes 9792 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9793 # Neither direct hardcoding nor static linking is supported with a 9794 # broken collect2. 9795 hardcode_direct=unsupported 9796 fi 9797 ;; 9798 9799 aix[4-9]*) 9800 if test ia64 = "$host_cpu"; then 9801 # On IA64, the linker does run time linking by default, so we don't 9802 # have to do anything special. 9803 aix_use_runtimelinking=no 9804 exp_sym_flag='-Bexport' 9805 no_entry_flag= 9806 else 9807 # If we're using GNU nm, then we don't want the "-C" option. 9808 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9809 # Without the "-l" option, or with the "-B" option, AIX nm treats 9810 # weak defined symbols like other global defined symbols, whereas 9811 # GNU nm marks them as "W". 9812 # While the 'weak' keyword is ignored in the Export File, we need 9813 # it in the Import File for the 'aix-soname' feature, so we have 9814 # to replace the "-B" option with "-P" for AIX nm. 9815 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9816 export_symbols_cmds='$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' 9817 else 9818 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 == "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' 9819 fi 9820 aix_use_runtimelinking=no 9821 9822 # Test if we are trying to use run time linking or normal 9823 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9824 # have runtime linking enabled, and use it for executables. 9825 # For shared libraries, we enable/disable runtime linking 9826 # depending on the kind of the shared library created - 9827 # when "with_aix_soname,aix_use_runtimelinking" is: 9828 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9829 # "aix,yes" lib.so shared, rtl:yes, for executables 9830 # lib.a static archive 9831 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9832 # lib.a(lib.so.V) shared, rtl:no, for executables 9833 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9834 # lib.a(lib.so.V) shared, rtl:no 9835 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9836 # lib.a static archive 9837 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9838 for ld_flag in $LDFLAGS; do 9839 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9840 aix_use_runtimelinking=yes 9841 break 9842 fi 9843 done 9844 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9845 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9846 # so we don't have lib.a shared libs to link our executables. 9847 # We have to force runtime linking in this case. 9848 aix_use_runtimelinking=yes 9849 LDFLAGS="$LDFLAGS -Wl,-brtl" 9850 fi 9851 ;; 9852 esac 9853 9854 exp_sym_flag='-bexport' 9855 no_entry_flag='-bnoentry' 9856 fi 9857 9858 # When large executables or shared objects are built, AIX ld can 9859 # have problems creating the table of contents. If linking a library 9860 # or program results in "error TOC overflow" add -mminimal-toc to 9861 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9862 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9863 9864 archive_cmds='' 9865 hardcode_direct=yes 9866 hardcode_direct_absolute=yes 9867 hardcode_libdir_separator=':' 9868 link_all_deplibs=yes 9869 file_list_spec='$wl-f,' 9870 case $with_aix_soname,$aix_use_runtimelinking in 9871 aix,*) ;; # traditional, no import file 9872 svr4,* | *,yes) # use import file 9873 # The Import File defines what to hardcode. 9874 hardcode_direct=no 9875 hardcode_direct_absolute=no 9876 ;; 9877 esac 9878 9879 if test yes = "$GCC"; then 9880 case $host_os in aix4.[012]|aix4.[012].*) 9881 # We only want to do this on AIX 4.2 and lower, the check 9882 # below for broken collect2 doesn't work under 4.3+ 9883 collect2name=`$CC -print-prog-name=collect2` 9884 if test -f "$collect2name" && 9885 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9886 then 9887 # We have reworked collect2 9888 : 9889 else 9890 # We have old collect2 9891 hardcode_direct=unsupported 9892 # It fails to find uninstalled libraries when the uninstalled 9893 # path is not listed in the libpath. Setting hardcode_minus_L 9894 # to unsupported forces relinking 9895 hardcode_minus_L=yes 9896 hardcode_libdir_flag_spec='-L$libdir' 9897 hardcode_libdir_separator= 9898 fi 9899 ;; 9900 esac 9901 shared_flag='-shared' 9902 if test yes = "$aix_use_runtimelinking"; then 9903 shared_flag="$shared_flag "'$wl-G' 9904 fi 9905 # Need to ensure runtime linking is disabled for the traditional 9906 # shared library, or the linker may eventually find shared libraries 9907 # /with/ Import File - we do not want to mix them. 9908 shared_flag_aix='-shared' 9909 shared_flag_svr4='-shared $wl-G' 9910 else 9911 # not using gcc 9912 if test ia64 = "$host_cpu"; then 9913 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9914 # chokes on -Wl,-G. The following line is correct: 9915 shared_flag='-G' 9916 else 9917 if test yes = "$aix_use_runtimelinking"; then 9918 shared_flag='$wl-G' 9919 else 9920 shared_flag='$wl-bM:SRE' 9921 fi 9922 shared_flag_aix='$wl-bM:SRE' 9923 shared_flag_svr4='$wl-G' 9924 fi 9925 fi 9926 9927 export_dynamic_flag_spec='$wl-bexpall' 9928 # It seems that -bexpall does not export symbols beginning with 9929 # underscore (_), so it is better to generate a list of symbols to export. 9930 always_export_symbols=yes 9931 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 9932 # Warning - without using the other runtime loading flags (-brtl), 9933 # -berok will link without error, but may produce a broken library. 9934 allow_undefined_flag='-berok' 9935 # Determine the default libpath from the value encoded in an 9936 # empty executable. 9937 if test set = "${lt_cv_aix_libpath+set}"; then 9938 aix_libpath=$lt_cv_aix_libpath 9939 else 9940 if test ${lt_cv_aix_libpath_+y} 9941 then : 9942 printf %s "(cached) " >&6 9943 else $as_nop 9944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9945 /* end confdefs.h. */ 9946 9947 int 9948 main (void) 9949 { 9950 9951 ; 9952 return 0; 9953 } 9954 _ACEOF 9955 if ac_fn_c_try_link "$LINENO" 9956 then : 9957 9958 lt_aix_libpath_sed=' 9959 /Import File Strings/,/^$/ { 9960 /^0/ { 9961 s/^0 *\([^ ]*\) *$/\1/ 9962 p 9963 } 9964 }' 9965 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9966 # Check for a 64-bit object if we didn't find anything. 9967 if test -z "$lt_cv_aix_libpath_"; then 9968 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9969 fi 9970 fi 9971 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 9972 conftest$ac_exeext conftest.$ac_ext 9973 if test -z "$lt_cv_aix_libpath_"; then 9974 lt_cv_aix_libpath_=/usr/lib:/lib 9975 fi 9976 9977 fi 9978 9979 aix_libpath=$lt_cv_aix_libpath_ 9980 fi 9981 9982 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 9983 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' '$shared_flag 9984 else 9985 if test ia64 = "$host_cpu"; then 9986 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 9987 allow_undefined_flag="-z nodefs" 9988 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 9989 else 9990 # Determine the default libpath from the value encoded in an 9991 # empty executable. 9992 if test set = "${lt_cv_aix_libpath+set}"; then 9993 aix_libpath=$lt_cv_aix_libpath 9994 else 9995 if test ${lt_cv_aix_libpath_+y} 9996 then : 9997 printf %s "(cached) " >&6 9998 else $as_nop 9999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10000 /* end confdefs.h. */ 10001 10002 int 10003 main (void) 10004 { 10005 10006 ; 10007 return 0; 10008 } 10009 _ACEOF 10010 if ac_fn_c_try_link "$LINENO" 10011 then : 10012 10013 lt_aix_libpath_sed=' 10014 /Import File Strings/,/^$/ { 10015 /^0/ { 10016 s/^0 *\([^ ]*\) *$/\1/ 10017 p 10018 } 10019 }' 10020 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10021 # Check for a 64-bit object if we didn't find anything. 10022 if test -z "$lt_cv_aix_libpath_"; then 10023 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10024 fi 10025 fi 10026 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10027 conftest$ac_exeext conftest.$ac_ext 10028 if test -z "$lt_cv_aix_libpath_"; then 10029 lt_cv_aix_libpath_=/usr/lib:/lib 10030 fi 10031 10032 fi 10033 10034 aix_libpath=$lt_cv_aix_libpath_ 10035 fi 10036 10037 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10038 # Warning - without using the other run time loading flags, 10039 # -berok will link without error, but may produce a broken library. 10040 no_undefined_flag=' $wl-bernotok' 10041 allow_undefined_flag=' $wl-berok' 10042 if test yes = "$with_gnu_ld"; then 10043 # We only use this code for GNU lds that support --whole-archive. 10044 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10045 else 10046 # Exported symbols can be pulled into shared objects from archives 10047 whole_archive_flag_spec='$convenience' 10048 fi 10049 archive_cmds_need_lc=yes 10050 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10051 # -brtl affects multiple linker settings, -berok does not and is overridden later 10052 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10053 if test svr4 != "$with_aix_soname"; then 10054 # This is similar to how AIX traditionally builds its shared libraries. 10055 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/$soname' 10056 fi 10057 if test aix != "$with_aix_soname"; then 10058 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/$shared_archive_member_spec.imp' 10059 else 10060 # used by -dlpreopen to get the symbols 10061 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10062 fi 10063 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10064 fi 10065 fi 10066 ;; 10067 10068 amigaos*) 10069 case $host_cpu in 10070 powerpc) 10071 # see comment about AmigaOS4 .so support 10072 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10073 archive_expsym_cmds='' 10074 ;; 10075 m68k) 10076 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10077 hardcode_libdir_flag_spec='-L$libdir' 10078 hardcode_minus_L=yes 10079 ;; 10080 esac 10081 ;; 10082 10083 bsdi[45]*) 10084 export_dynamic_flag_spec=-rdynamic 10085 ;; 10086 10087 cygwin* | mingw* | pw32* | cegcc*) 10088 # When not using gcc, we currently assume that we are using 10089 # Microsoft Visual C++. 10090 # hardcode_libdir_flag_spec is actually meaningless, as there is 10091 # no search path for DLLs. 10092 case $cc_basename in 10093 cl*) 10094 # Native MSVC 10095 hardcode_libdir_flag_spec=' ' 10096 allow_undefined_flag=unsupported 10097 always_export_symbols=yes 10098 file_list_spec='@' 10099 # Tell ltmain to make .lib files, not .a files. 10100 libext=lib 10101 # Tell ltmain to make .dll files, not .so files. 10102 shrext_cmds=.dll 10103 # FIXME: Setting linknames here is a bad hack. 10104 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10105 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10106 cp "$export_symbols" "$output_objdir/$soname.def"; 10107 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10108 else 10109 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10110 fi~ 10111 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10112 linknames=' 10113 # The linker will not automatically build a static lib if we build a DLL. 10114 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10115 enable_shared_with_static_runtimes=yes 10116 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10117 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10118 # Don't use ranlib 10119 old_postinstall_cmds='chmod 644 $oldlib' 10120 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10121 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10122 case $lt_outputfile in 10123 *.exe|*.EXE) ;; 10124 *) 10125 lt_outputfile=$lt_outputfile.exe 10126 lt_tool_outputfile=$lt_tool_outputfile.exe 10127 ;; 10128 esac~ 10129 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10130 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10131 $RM "$lt_outputfile.manifest"; 10132 fi' 10133 ;; 10134 *) 10135 # Assume MSVC wrapper 10136 hardcode_libdir_flag_spec=' ' 10137 allow_undefined_flag=unsupported 10138 # Tell ltmain to make .lib files, not .a files. 10139 libext=lib 10140 # Tell ltmain to make .dll files, not .so files. 10141 shrext_cmds=.dll 10142 # FIXME: Setting linknames here is a bad hack. 10143 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10144 # The linker will automatically build a .lib file if we build a DLL. 10145 old_archive_from_new_cmds='true' 10146 # FIXME: Should let the user specify the lib program. 10147 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10148 enable_shared_with_static_runtimes=yes 10149 ;; 10150 esac 10151 ;; 10152 10153 darwin* | rhapsody*) 10154 10155 10156 archive_cmds_need_lc=no 10157 hardcode_direct=no 10158 hardcode_automatic=yes 10159 hardcode_shlibpath_var=unsupported 10160 if test yes = "$lt_cv_ld_force_load"; then 10161 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10162 10163 else 10164 whole_archive_flag_spec='' 10165 fi 10166 link_all_deplibs=yes 10167 allow_undefined_flag=$_lt_dar_allow_undefined 10168 case $cc_basename in 10169 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10170 *) _lt_dar_can_shared=$GCC ;; 10171 esac 10172 if test yes = "$_lt_dar_can_shared"; then 10173 output_verbose_link_cmd=func_echo_all 10174 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10175 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10176 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$_lt_dsymutil" 10177 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 10178 10179 else 10180 ld_shlibs=no 10181 fi 10182 10183 ;; 10184 10185 dgux*) 10186 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10187 hardcode_libdir_flag_spec='-L$libdir' 10188 hardcode_shlibpath_var=no 10189 ;; 10190 10191 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10192 # support. Future versions do this automatically, but an explicit c++rt0.o 10193 # does not break anything, and helps significantly (at the cost of a little 10194 # extra space). 10195 freebsd2.2*) 10196 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10197 hardcode_libdir_flag_spec='-R$libdir' 10198 hardcode_direct=yes 10199 hardcode_shlibpath_var=no 10200 ;; 10201 10202 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10203 freebsd2.*) 10204 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10205 hardcode_direct=yes 10206 hardcode_minus_L=yes 10207 hardcode_shlibpath_var=no 10208 ;; 10209 10210 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10211 freebsd* | dragonfly*) 10212 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10213 hardcode_libdir_flag_spec='-R$libdir' 10214 hardcode_direct=yes 10215 hardcode_shlibpath_var=no 10216 ;; 10217 10218 hpux9*) 10219 if test yes = "$GCC"; then 10220 archive_cmds='$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 $lib' 10221 else 10222 archive_cmds='$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 $lib' 10223 fi 10224 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10225 hardcode_libdir_separator=: 10226 hardcode_direct=yes 10227 10228 # hardcode_minus_L: Not really in the search PATH, 10229 # but as the default location of the library. 10230 hardcode_minus_L=yes 10231 export_dynamic_flag_spec='$wl-E' 10232 ;; 10233 10234 hpux10*) 10235 if test yes,no = "$GCC,$with_gnu_ld"; then 10236 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10237 else 10238 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10239 fi 10240 if test no = "$with_gnu_ld"; then 10241 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10242 hardcode_libdir_separator=: 10243 hardcode_direct=yes 10244 hardcode_direct_absolute=yes 10245 export_dynamic_flag_spec='$wl-E' 10246 # hardcode_minus_L: Not really in the search PATH, 10247 # but as the default location of the library. 10248 hardcode_minus_L=yes 10249 fi 10250 ;; 10251 10252 hpux11*) 10253 if test yes,no = "$GCC,$with_gnu_ld"; then 10254 case $host_cpu in 10255 hppa*64*) 10256 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10257 ;; 10258 ia64*) 10259 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10260 ;; 10261 *) 10262 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10263 ;; 10264 esac 10265 else 10266 case $host_cpu in 10267 hppa*64*) 10268 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10269 ;; 10270 ia64*) 10271 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10272 ;; 10273 *) 10274 10275 # Older versions of the 11.00 compiler do not understand -b yet 10276 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10277 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10278 printf %s "checking if $CC understands -b... " >&6; } 10279 if test ${lt_cv_prog_compiler__b+y} 10280 then : 10281 printf %s "(cached) " >&6 10282 else $as_nop 10283 lt_cv_prog_compiler__b=no 10284 save_LDFLAGS=$LDFLAGS 10285 LDFLAGS="$LDFLAGS -b" 10286 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10287 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10288 # The linker can only warn and ignore the option if not recognized 10289 # So say no if there are warnings 10290 if test -s conftest.err; then 10291 # Append any errors to the config.log. 10292 cat conftest.err 1>&5 10293 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10294 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10295 if diff conftest.exp conftest.er2 >/dev/null; then 10296 lt_cv_prog_compiler__b=yes 10297 fi 10298 else 10299 lt_cv_prog_compiler__b=yes 10300 fi 10301 fi 10302 $RM -r conftest* 10303 LDFLAGS=$save_LDFLAGS 10304 10305 fi 10306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10307 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 10308 10309 if test yes = "$lt_cv_prog_compiler__b"; then 10310 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10311 else 10312 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10313 fi 10314 10315 ;; 10316 esac 10317 fi 10318 if test no = "$with_gnu_ld"; then 10319 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10320 hardcode_libdir_separator=: 10321 10322 case $host_cpu in 10323 hppa*64*|ia64*) 10324 hardcode_direct=no 10325 hardcode_shlibpath_var=no 10326 ;; 10327 *) 10328 hardcode_direct=yes 10329 hardcode_direct_absolute=yes 10330 export_dynamic_flag_spec='$wl-E' 10331 10332 # hardcode_minus_L: Not really in the search PATH, 10333 # but as the default location of the library. 10334 hardcode_minus_L=yes 10335 ;; 10336 esac 10337 fi 10338 ;; 10339 10340 irix5* | irix6* | nonstopux*) 10341 if test yes = "$GCC"; then 10342 archive_cmds='$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 $lib' 10343 # Try to use the -exported_symbol ld option, if it does not 10344 # work, assume that -exports_file does not work either and 10345 # implicitly export all symbols. 10346 # This should be the same for all languages, so no per-tag cache variable. 10347 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10348 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10349 if test ${lt_cv_irix_exported_symbol+y} 10350 then : 10351 printf %s "(cached) " >&6 10352 else $as_nop 10353 save_LDFLAGS=$LDFLAGS 10354 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10356 /* end confdefs.h. */ 10357 int foo (void) { return 0; } 10358 _ACEOF 10359 if ac_fn_c_try_link "$LINENO" 10360 then : 10361 lt_cv_irix_exported_symbol=yes 10362 else $as_nop 10363 lt_cv_irix_exported_symbol=no 10364 fi 10365 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10366 conftest$ac_exeext conftest.$ac_ext 10367 LDFLAGS=$save_LDFLAGS 10368 fi 10369 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10370 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 10371 if test yes = "$lt_cv_irix_exported_symbol"; then 10372 archive_expsym_cmds='$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 $lib' 10373 fi 10374 else 10375 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10376 archive_expsym_cmds='$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 $lib' 10377 fi 10378 archive_cmds_need_lc='no' 10379 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10380 hardcode_libdir_separator=: 10381 inherit_rpath=yes 10382 link_all_deplibs=yes 10383 ;; 10384 10385 linux*) 10386 case $cc_basename in 10387 tcc*) 10388 # Fabrice Bellard et al's Tiny C Compiler 10389 ld_shlibs=yes 10390 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10391 ;; 10392 esac 10393 ;; 10394 10395 netbsd*) 10396 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10397 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10398 else 10399 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10400 fi 10401 hardcode_libdir_flag_spec='-R$libdir' 10402 hardcode_direct=yes 10403 hardcode_shlibpath_var=no 10404 ;; 10405 10406 newsos6) 10407 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10408 hardcode_direct=yes 10409 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10410 hardcode_libdir_separator=: 10411 hardcode_shlibpath_var=no 10412 ;; 10413 10414 *nto* | *qnx*) 10415 ;; 10416 10417 openbsd* | bitrig*) 10418 if test -f /usr/libexec/ld.so; then 10419 hardcode_direct=yes 10420 hardcode_shlibpath_var=no 10421 hardcode_direct_absolute=yes 10422 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10423 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10424 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10425 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10426 export_dynamic_flag_spec='$wl-E' 10427 else 10428 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10429 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10430 fi 10431 else 10432 ld_shlibs=no 10433 fi 10434 ;; 10435 10436 os2*) 10437 hardcode_libdir_flag_spec='-L$libdir' 10438 hardcode_minus_L=yes 10439 allow_undefined_flag=unsupported 10440 shrext_cmds=.dll 10441 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10442 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10443 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10444 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10445 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10446 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10447 emximp -o $lib $output_objdir/$libname.def' 10448 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10449 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10450 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10451 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10452 prefix_cmds="$SED"~ 10453 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10454 prefix_cmds="$prefix_cmds -e 1d"; 10455 fi~ 10456 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10457 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10458 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10459 emximp -o $lib $output_objdir/$libname.def' 10460 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10461 enable_shared_with_static_runtimes=yes 10462 ;; 10463 10464 osf3*) 10465 if test yes = "$GCC"; then 10466 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10467 archive_cmds='$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 $lib' 10468 else 10469 allow_undefined_flag=' -expect_unresolved \*' 10470 archive_cmds='$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 $lib' 10471 fi 10472 archive_cmds_need_lc='no' 10473 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10474 hardcode_libdir_separator=: 10475 ;; 10476 10477 osf4* | osf5*) # as osf3* with the addition of -msym flag 10478 if test yes = "$GCC"; then 10479 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10480 archive_cmds='$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 $lib' 10481 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10482 else 10483 allow_undefined_flag=' -expect_unresolved \*' 10484 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' 10485 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~ 10486 $CC -shared$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' 10487 10488 # Both c and cxx compiler support -rpath directly 10489 hardcode_libdir_flag_spec='-rpath $libdir' 10490 fi 10491 archive_cmds_need_lc='no' 10492 hardcode_libdir_separator=: 10493 ;; 10494 10495 solaris*) 10496 no_undefined_flag=' -z defs' 10497 if test yes = "$GCC"; then 10498 wlarc='$wl' 10499 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10500 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10501 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10502 else 10503 case `$CC -V 2>&1` in 10504 *"Compilers 5.0"*) 10505 wlarc='' 10506 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10507 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10508 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10509 ;; 10510 *) 10511 wlarc='$wl' 10512 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10513 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10514 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10515 ;; 10516 esac 10517 fi 10518 hardcode_libdir_flag_spec='-R$libdir' 10519 hardcode_shlibpath_var=no 10520 case $host_os in 10521 solaris2.[0-5] | solaris2.[0-5].*) ;; 10522 *) 10523 # The compiler driver will combine and reorder linker options, 10524 # but understands '-z linker_flag'. GCC discards it without '$wl', 10525 # but is careful enough not to reorder. 10526 # Supported since Solaris 2.6 (maybe 2.5.1?) 10527 if test yes = "$GCC"; then 10528 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10529 else 10530 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10531 fi 10532 ;; 10533 esac 10534 link_all_deplibs=yes 10535 ;; 10536 10537 sunos4*) 10538 if test sequent = "$host_vendor"; then 10539 # Use $CC to link under sequent, because it throws in some extra .o 10540 # files that make .init and .fini sections work. 10541 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10542 else 10543 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10544 fi 10545 hardcode_libdir_flag_spec='-L$libdir' 10546 hardcode_direct=yes 10547 hardcode_minus_L=yes 10548 hardcode_shlibpath_var=no 10549 ;; 10550 10551 sysv4) 10552 case $host_vendor in 10553 sni) 10554 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10555 hardcode_direct=yes # is this really true??? 10556 ;; 10557 siemens) 10558 ## LD is ld it makes a PLAMLIB 10559 ## CC just makes a GrossModule. 10560 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10561 reload_cmds='$CC -r -o $output$reload_objs' 10562 hardcode_direct=no 10563 ;; 10564 motorola) 10565 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10566 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10567 ;; 10568 esac 10569 runpath_var='LD_RUN_PATH' 10570 hardcode_shlibpath_var=no 10571 ;; 10572 10573 sysv4.3*) 10574 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10575 hardcode_shlibpath_var=no 10576 export_dynamic_flag_spec='-Bexport' 10577 ;; 10578 10579 sysv4*MP*) 10580 if test -d /usr/nec; then 10581 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10582 hardcode_shlibpath_var=no 10583 runpath_var=LD_RUN_PATH 10584 hardcode_runpath_var=yes 10585 ld_shlibs=yes 10586 fi 10587 ;; 10588 10589 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10590 no_undefined_flag='$wl-z,text' 10591 archive_cmds_need_lc=no 10592 hardcode_shlibpath_var=no 10593 runpath_var='LD_RUN_PATH' 10594 10595 if test yes = "$GCC"; then 10596 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10597 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10598 else 10599 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10600 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10601 fi 10602 ;; 10603 10604 sysv5* | sco3.2v5* | sco5v6*) 10605 # Note: We CANNOT use -z defs as we might desire, because we do not 10606 # link with -lc, and that would cause any symbols used from libc to 10607 # always be unresolved, which means just about no library would 10608 # ever link correctly. If we're not using GNU ld we use -z text 10609 # though, which does catch some bad symbols but isn't as heavy-handed 10610 # as -z defs. 10611 no_undefined_flag='$wl-z,text' 10612 allow_undefined_flag='$wl-z,nodefs' 10613 archive_cmds_need_lc=no 10614 hardcode_shlibpath_var=no 10615 hardcode_libdir_flag_spec='$wl-R,$libdir' 10616 hardcode_libdir_separator=':' 10617 link_all_deplibs=yes 10618 export_dynamic_flag_spec='$wl-Bexport' 10619 runpath_var='LD_RUN_PATH' 10620 10621 if test yes = "$GCC"; then 10622 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10623 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10624 else 10625 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10626 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10627 fi 10628 ;; 10629 10630 uts4*) 10631 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10632 hardcode_libdir_flag_spec='-L$libdir' 10633 hardcode_shlibpath_var=no 10634 ;; 10635 10636 *) 10637 ld_shlibs=no 10638 ;; 10639 esac 10640 10641 if test sni = "$host_vendor"; then 10642 case $host in 10643 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10644 export_dynamic_flag_spec='$wl-Blargedynsym' 10645 ;; 10646 esac 10647 fi 10648 fi 10649 10650 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10651 printf "%s\n" "$ld_shlibs" >&6; } 10652 test no = "$ld_shlibs" && can_build_shared=no 10653 10654 with_gnu_ld=$with_gnu_ld 10655 10656 10657 10658 10659 10660 10661 10662 10663 10664 10665 10666 10667 10668 10669 10670 # 10671 # Do we need to explicitly link libc? 10672 # 10673 case "x$archive_cmds_need_lc" in 10674 x|xyes) 10675 # Assume -lc should be added 10676 archive_cmds_need_lc=yes 10677 10678 if test yes,yes = "$GCC,$enable_shared"; then 10679 case $archive_cmds in 10680 *'~'*) 10681 # FIXME: we may have to deal with multi-command sequences. 10682 ;; 10683 '$CC '*) 10684 # Test whether the compiler implicitly links with -lc since on some 10685 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10686 # to ld, don't add -lc before -lgcc. 10687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10688 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 10689 if test ${lt_cv_archive_cmds_need_lc+y} 10690 then : 10691 printf %s "(cached) " >&6 10692 else $as_nop 10693 $RM conftest* 10694 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10695 10696 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10697 (eval $ac_compile) 2>&5 10698 ac_status=$? 10699 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10700 test $ac_status = 0; } 2>conftest.err; then 10701 soname=conftest 10702 lib=conftest 10703 libobjs=conftest.$ac_objext 10704 deplibs= 10705 wl=$lt_prog_compiler_wl 10706 pic_flag=$lt_prog_compiler_pic 10707 compiler_flags=-v 10708 linker_flags=-v 10709 verstring= 10710 output_objdir=. 10711 libname=conftest 10712 lt_save_allow_undefined_flag=$allow_undefined_flag 10713 allow_undefined_flag= 10714 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10715 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10716 ac_status=$? 10717 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10718 test $ac_status = 0; } 10719 then 10720 lt_cv_archive_cmds_need_lc=no 10721 else 10722 lt_cv_archive_cmds_need_lc=yes 10723 fi 10724 allow_undefined_flag=$lt_save_allow_undefined_flag 10725 else 10726 cat conftest.err 1>&5 10727 fi 10728 $RM conftest* 10729 10730 fi 10731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10732 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 10733 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10734 ;; 10735 esac 10736 fi 10737 ;; 10738 esac 10739 10740 10741 10742 10743 10744 10745 10746 10747 10748 10749 10750 10751 10752 10753 10754 10755 10756 10757 10758 10759 10760 10761 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 10826 10827 10828 10829 10830 10831 10832 10833 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 10847 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10892 printf %s "checking dynamic linker characteristics... " >&6; } 10893 10894 if test yes = "$GCC"; then 10895 case $host_os in 10896 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 10897 *) lt_awk_arg='/^libraries:/' ;; 10898 esac 10899 case $host_os in 10900 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 10901 *) lt_sed_strip_eq='s|=/|/|g' ;; 10902 esac 10903 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10904 case $lt_search_path_spec in 10905 *\;*) 10906 # if the path contains ";" then we assume it to be the separator 10907 # otherwise default to the standard path separator (i.e. ":") - it is 10908 # assumed that no part of a normal pathname contains ";" but that should 10909 # okay in the real world where ";" in dirpaths is itself problematic. 10910 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10911 ;; 10912 *) 10913 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10914 ;; 10915 esac 10916 # Ok, now we have the path, separated by spaces, we can step through it 10917 # and add multilib dir if necessary... 10918 lt_tmp_lt_search_path_spec= 10919 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10920 # ...but if some path component already ends with the multilib dir we assume 10921 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 10922 case "$lt_multi_os_dir; $lt_search_path_spec " in 10923 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 10924 lt_multi_os_dir= 10925 ;; 10926 esac 10927 for lt_sys_path in $lt_search_path_spec; do 10928 if test -d "$lt_sys_path$lt_multi_os_dir"; then 10929 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 10930 elif test -n "$lt_multi_os_dir"; then 10931 test -d "$lt_sys_path" && \ 10932 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10933 fi 10934 done 10935 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10936 BEGIN {RS = " "; FS = "/|\n";} { 10937 lt_foo = ""; 10938 lt_count = 0; 10939 for (lt_i = NF; lt_i > 0; lt_i--) { 10940 if ($lt_i != "" && $lt_i != ".") { 10941 if ($lt_i == "..") { 10942 lt_count++; 10943 } else { 10944 if (lt_count == 0) { 10945 lt_foo = "/" $lt_i lt_foo; 10946 } else { 10947 lt_count--; 10948 } 10949 } 10950 } 10951 } 10952 if (lt_foo != "") { lt_freq[lt_foo]++; } 10953 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10954 }'` 10955 # AWK program above erroneously prepends '/' to C:/dos/paths 10956 # for these hosts. 10957 case $host_os in 10958 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10959 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 10960 esac 10961 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10962 else 10963 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10964 fi 10965 library_names_spec= 10966 libname_spec='lib$name' 10967 soname_spec= 10968 shrext_cmds=.so 10969 postinstall_cmds= 10970 postuninstall_cmds= 10971 finish_cmds= 10972 finish_eval= 10973 shlibpath_var= 10974 shlibpath_overrides_runpath=unknown 10975 version_type=none 10976 dynamic_linker="$host_os ld.so" 10977 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10978 need_lib_prefix=unknown 10979 hardcode_into_libs=no 10980 10981 # when you set need_version to no, make sure it does not cause -set_version 10982 # flags to be left without arguments 10983 need_version=unknown 10984 10985 10986 10987 case $host_os in 10988 aix3*) 10989 version_type=linux # correct to gnu/linux during the next big refactor 10990 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 10991 shlibpath_var=LIBPATH 10992 10993 # AIX 3 has no versioning support, so we append a major version to the name. 10994 soname_spec='$libname$release$shared_ext$major' 10995 ;; 10996 10997 aix[4-9]*) 10998 version_type=linux # correct to gnu/linux during the next big refactor 10999 need_lib_prefix=no 11000 need_version=no 11001 hardcode_into_libs=yes 11002 if test ia64 = "$host_cpu"; then 11003 # AIX 5 supports IA64 11004 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11005 shlibpath_var=LD_LIBRARY_PATH 11006 else 11007 # With GCC up to 2.95.x, collect2 would create an import file 11008 # for dependence libraries. The import file would start with 11009 # the line '#! .'. This would cause the generated library to 11010 # depend on '.', always an invalid library. This was fixed in 11011 # development snapshots of GCC prior to 3.0. 11012 case $host_os in 11013 aix4 | aix4.[01] | aix4.[01].*) 11014 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11015 echo ' yes ' 11016 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11017 : 11018 else 11019 can_build_shared=no 11020 fi 11021 ;; 11022 esac 11023 # Using Import Files as archive members, it is possible to support 11024 # filename-based versioning of shared library archives on AIX. While 11025 # this would work for both with and without runtime linking, it will 11026 # prevent static linking of such archives. So we do filename-based 11027 # shared library versioning with .so extension only, which is used 11028 # when both runtime linking and shared linking is enabled. 11029 # Unfortunately, runtime linking may impact performance, so we do 11030 # not want this to be the default eventually. Also, we use the 11031 # versioned .so libs for executables only if there is the -brtl 11032 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11033 # To allow for filename-based versioning support, we need to create 11034 # libNAME.so.V as an archive file, containing: 11035 # *) an Import File, referring to the versioned filename of the 11036 # archive as well as the shared archive member, telling the 11037 # bitwidth (32 or 64) of that shared object, and providing the 11038 # list of exported symbols of that shared object, eventually 11039 # decorated with the 'weak' keyword 11040 # *) the shared object with the F_LOADONLY flag set, to really avoid 11041 # it being seen by the linker. 11042 # At run time we better use the real file rather than another symlink, 11043 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11044 11045 case $with_aix_soname,$aix_use_runtimelinking in 11046 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11047 # soname into executable. Probably we can add versioning support to 11048 # collect2, so additional links can be useful in future. 11049 aix,yes) # traditional libtool 11050 dynamic_linker='AIX unversionable lib.so' 11051 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11052 # instead of lib<name>.a to let people know that these are not 11053 # typical AIX shared libraries. 11054 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11055 ;; 11056 aix,no) # traditional AIX only 11057 dynamic_linker='AIX lib.a(lib.so.V)' 11058 # We preserve .a as extension for shared libraries through AIX4.2 11059 # and later when we are not doing run time linking. 11060 library_names_spec='$libname$release.a $libname.a' 11061 soname_spec='$libname$release$shared_ext$major' 11062 ;; 11063 svr4,*) # full svr4 only 11064 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11065 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11066 # We do not specify a path in Import Files, so LIBPATH fires. 11067 shlibpath_overrides_runpath=yes 11068 ;; 11069 *,yes) # both, prefer svr4 11070 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11071 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11072 # unpreferred sharedlib libNAME.a needs extra handling 11073 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"' 11074 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.$libext"' 11075 # We do not specify a path in Import Files, so LIBPATH fires. 11076 shlibpath_overrides_runpath=yes 11077 ;; 11078 *,no) # both, prefer aix 11079 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11080 library_names_spec='$libname$release.a $libname.a' 11081 soname_spec='$libname$release$shared_ext$major' 11082 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11083 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 11084 postuninstall_cmds='test -z "$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"' 11085 ;; 11086 esac 11087 shlibpath_var=LIBPATH 11088 fi 11089 ;; 11090 11091 amigaos*) 11092 case $host_cpu in 11093 powerpc) 11094 # Since July 2007 AmigaOS4 officially supports .so libraries. 11095 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11096 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11097 ;; 11098 m68k) 11099 library_names_spec='$libname.ixlibrary $libname.a' 11100 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11101 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 ${libname}_ixlibrary.a || exit 1; done' 11102 ;; 11103 esac 11104 ;; 11105 11106 beos*) 11107 library_names_spec='$libname$shared_ext' 11108 dynamic_linker="$host_os ld.so" 11109 shlibpath_var=LIBRARY_PATH 11110 ;; 11111 11112 bsdi[45]*) 11113 version_type=linux # correct to gnu/linux during the next big refactor 11114 need_version=no 11115 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11116 soname_spec='$libname$release$shared_ext$major' 11117 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11118 shlibpath_var=LD_LIBRARY_PATH 11119 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11120 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11121 # the default ld.so.conf also contains /usr/contrib/lib and 11122 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11123 # libtool to hard-code these into programs 11124 ;; 11125 11126 cygwin* | mingw* | pw32* | cegcc*) 11127 version_type=windows 11128 shrext_cmds=.dll 11129 need_version=no 11130 need_lib_prefix=no 11131 11132 case $GCC,$cc_basename in 11133 yes,*) 11134 # gcc 11135 library_names_spec='$libname.dll.a' 11136 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11137 postinstall_cmds='base_file=`basename \$file`~ 11138 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11139 dldir=$destdir/`dirname \$dlpath`~ 11140 test -d \$dldir || mkdir -p \$dldir~ 11141 $install_prog $dir/$dlname \$dldir/$dlname~ 11142 chmod a+x \$dldir/$dlname~ 11143 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11144 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11145 fi' 11146 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11147 dlpath=$dir/\$dldll~ 11148 $RM \$dlpath' 11149 shlibpath_overrides_runpath=yes 11150 11151 case $host_os in 11152 cygwin*) 11153 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11154 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11155 11156 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11157 ;; 11158 mingw* | cegcc*) 11159 # MinGW DLLs use traditional 'lib' prefix 11160 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11161 ;; 11162 pw32*) 11163 # pw32 DLLs use 'pw' prefix rather than 'lib' 11164 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11165 ;; 11166 esac 11167 dynamic_linker='Win32 ld.exe' 11168 ;; 11169 11170 *,cl*) 11171 # Native MSVC 11172 libname_spec='$name' 11173 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11174 library_names_spec='$libname.dll.lib' 11175 11176 case $build_os in 11177 mingw*) 11178 sys_lib_search_path_spec= 11179 lt_save_ifs=$IFS 11180 IFS=';' 11181 for lt_path in $LIB 11182 do 11183 IFS=$lt_save_ifs 11184 # Let DOS variable expansion print the short 8.3 style file name. 11185 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11186 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11187 done 11188 IFS=$lt_save_ifs 11189 # Convert to MSYS style. 11190 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11191 ;; 11192 cygwin*) 11193 # Convert to unix form, then to dos form, then back to unix form 11194 # but this time dos style (no spaces!) so that the unix form looks 11195 # like /cygdrive/c/PROGRA~1:/cygdr... 11196 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11197 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11198 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11199 ;; 11200 *) 11201 sys_lib_search_path_spec=$LIB 11202 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11203 # It is most probably a Windows format PATH. 11204 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11205 else 11206 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11207 fi 11208 # FIXME: find the short name or the path components, as spaces are 11209 # common. (e.g. "Program Files" -> "PROGRA~1") 11210 ;; 11211 esac 11212 11213 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11214 postinstall_cmds='base_file=`basename \$file`~ 11215 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11216 dldir=$destdir/`dirname \$dlpath`~ 11217 test -d \$dldir || mkdir -p \$dldir~ 11218 $install_prog $dir/$dlname \$dldir/$dlname' 11219 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11220 dlpath=$dir/\$dldll~ 11221 $RM \$dlpath' 11222 shlibpath_overrides_runpath=yes 11223 dynamic_linker='Win32 link.exe' 11224 ;; 11225 11226 *) 11227 # Assume MSVC wrapper 11228 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11229 dynamic_linker='Win32 ld.exe' 11230 ;; 11231 esac 11232 # FIXME: first we should search . and the directory the executable is in 11233 shlibpath_var=PATH 11234 ;; 11235 11236 darwin* | rhapsody*) 11237 dynamic_linker="$host_os dyld" 11238 version_type=darwin 11239 need_lib_prefix=no 11240 need_version=no 11241 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11242 soname_spec='$libname$release$major$shared_ext' 11243 shlibpath_overrides_runpath=yes 11244 shlibpath_var=DYLD_LIBRARY_PATH 11245 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11246 11247 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11248 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11249 ;; 11250 11251 dgux*) 11252 version_type=linux # correct to gnu/linux during the next big refactor 11253 need_lib_prefix=no 11254 need_version=no 11255 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11256 soname_spec='$libname$release$shared_ext$major' 11257 shlibpath_var=LD_LIBRARY_PATH 11258 ;; 11259 11260 freebsd* | dragonfly*) 11261 # DragonFly does not have aout. When/if they implement a new 11262 # versioning mechanism, adjust this. 11263 if test -x /usr/bin/objformat; then 11264 objformat=`/usr/bin/objformat` 11265 else 11266 case $host_os in 11267 freebsd[23].*) objformat=aout ;; 11268 *) objformat=elf ;; 11269 esac 11270 fi 11271 version_type=freebsd-$objformat 11272 case $version_type in 11273 freebsd-elf*) 11274 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11275 soname_spec='$libname$release$shared_ext$major' 11276 need_version=no 11277 need_lib_prefix=no 11278 ;; 11279 freebsd-*) 11280 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11281 need_version=yes 11282 ;; 11283 esac 11284 shlibpath_var=LD_LIBRARY_PATH 11285 case $host_os in 11286 freebsd2.*) 11287 shlibpath_overrides_runpath=yes 11288 ;; 11289 freebsd3.[01]* | freebsdelf3.[01]*) 11290 shlibpath_overrides_runpath=yes 11291 hardcode_into_libs=yes 11292 ;; 11293 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11294 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11295 shlibpath_overrides_runpath=no 11296 hardcode_into_libs=yes 11297 ;; 11298 *) # from 4.6 on, and DragonFly 11299 shlibpath_overrides_runpath=yes 11300 hardcode_into_libs=yes 11301 ;; 11302 esac 11303 ;; 11304 11305 haiku*) 11306 version_type=linux # correct to gnu/linux during the next big refactor 11307 need_lib_prefix=no 11308 need_version=no 11309 dynamic_linker="$host_os runtime_loader" 11310 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11311 soname_spec='$libname$release$shared_ext$major' 11312 shlibpath_var=LIBRARY_PATH 11313 shlibpath_overrides_runpath=no 11314 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11315 hardcode_into_libs=yes 11316 ;; 11317 11318 hpux9* | hpux10* | hpux11*) 11319 # Give a soname corresponding to the major version so that dld.sl refuses to 11320 # link against other versions. 11321 version_type=sunos 11322 need_lib_prefix=no 11323 need_version=no 11324 case $host_cpu in 11325 ia64*) 11326 shrext_cmds='.so' 11327 hardcode_into_libs=yes 11328 dynamic_linker="$host_os dld.so" 11329 shlibpath_var=LD_LIBRARY_PATH 11330 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11331 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11332 soname_spec='$libname$release$shared_ext$major' 11333 if test 32 = "$HPUX_IA64_MODE"; then 11334 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11335 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11336 else 11337 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11338 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11339 fi 11340 ;; 11341 hppa*64*) 11342 shrext_cmds='.sl' 11343 hardcode_into_libs=yes 11344 dynamic_linker="$host_os dld.sl" 11345 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11346 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11347 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11348 soname_spec='$libname$release$shared_ext$major' 11349 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11350 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11351 ;; 11352 *) 11353 shrext_cmds='.sl' 11354 dynamic_linker="$host_os dld.sl" 11355 shlibpath_var=SHLIB_PATH 11356 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11357 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11358 soname_spec='$libname$release$shared_ext$major' 11359 ;; 11360 esac 11361 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11362 postinstall_cmds='chmod 555 $lib' 11363 # or fails outright, so override atomically: 11364 install_override_mode=555 11365 ;; 11366 11367 interix[3-9]*) 11368 version_type=linux # correct to gnu/linux during the next big refactor 11369 need_lib_prefix=no 11370 need_version=no 11371 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11372 soname_spec='$libname$release$shared_ext$major' 11373 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11374 shlibpath_var=LD_LIBRARY_PATH 11375 shlibpath_overrides_runpath=no 11376 hardcode_into_libs=yes 11377 ;; 11378 11379 irix5* | irix6* | nonstopux*) 11380 case $host_os in 11381 nonstopux*) version_type=nonstopux ;; 11382 *) 11383 if test yes = "$lt_cv_prog_gnu_ld"; then 11384 version_type=linux # correct to gnu/linux during the next big refactor 11385 else 11386 version_type=irix 11387 fi ;; 11388 esac 11389 need_lib_prefix=no 11390 need_version=no 11391 soname_spec='$libname$release$shared_ext$major' 11392 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11393 case $host_os in 11394 irix5* | nonstopux*) 11395 libsuff= shlibsuff= 11396 ;; 11397 *) 11398 case $LD in # libtool.m4 will add one of these switches to LD 11399 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11400 libsuff= shlibsuff= libmagic=32-bit;; 11401 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11402 libsuff=32 shlibsuff=N32 libmagic=N32;; 11403 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11404 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11405 *) libsuff= shlibsuff= libmagic=never-match;; 11406 esac 11407 ;; 11408 esac 11409 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11410 shlibpath_overrides_runpath=no 11411 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11412 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11413 hardcode_into_libs=yes 11414 ;; 11415 11416 # No shared lib support for Linux oldld, aout, or coff. 11417 linux*oldld* | linux*aout* | linux*coff*) 11418 dynamic_linker=no 11419 ;; 11420 11421 linux*android*) 11422 version_type=none # Android doesn't support versioned libraries. 11423 need_lib_prefix=no 11424 need_version=no 11425 library_names_spec='$libname$release$shared_ext' 11426 soname_spec='$libname$release$shared_ext' 11427 finish_cmds= 11428 shlibpath_var=LD_LIBRARY_PATH 11429 shlibpath_overrides_runpath=yes 11430 11431 # This implies no fast_install, which is unacceptable. 11432 # Some rework will be needed to allow for fast_install 11433 # before this can be enabled. 11434 hardcode_into_libs=yes 11435 11436 dynamic_linker='Android linker' 11437 # Don't embed -rpath directories since the linker doesn't support them. 11438 hardcode_libdir_flag_spec='-L$libdir' 11439 ;; 11440 11441 # This must be glibc/ELF. 11442 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11443 version_type=linux # correct to gnu/linux during the next big refactor 11444 need_lib_prefix=no 11445 need_version=no 11446 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11447 soname_spec='$libname$release$shared_ext$major' 11448 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11449 shlibpath_var=LD_LIBRARY_PATH 11450 shlibpath_overrides_runpath=no 11451 11452 # Some binutils ld are patched to set DT_RUNPATH 11453 if test ${lt_cv_shlibpath_overrides_runpath+y} 11454 then : 11455 printf %s "(cached) " >&6 11456 else $as_nop 11457 lt_cv_shlibpath_overrides_runpath=no 11458 save_LDFLAGS=$LDFLAGS 11459 save_libdir=$libdir 11460 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11461 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11463 /* end confdefs.h. */ 11464 11465 int 11466 main (void) 11467 { 11468 11469 ; 11470 return 0; 11471 } 11472 _ACEOF 11473 if ac_fn_c_try_link "$LINENO" 11474 then : 11475 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 11476 then : 11477 lt_cv_shlibpath_overrides_runpath=yes 11478 fi 11479 fi 11480 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11481 conftest$ac_exeext conftest.$ac_ext 11482 LDFLAGS=$save_LDFLAGS 11483 libdir=$save_libdir 11484 11485 fi 11486 11487 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11488 11489 # This implies no fast_install, which is unacceptable. 11490 # Some rework will be needed to allow for fast_install 11491 # before this can be enabled. 11492 hardcode_into_libs=yes 11493 11494 # Ideally, we could use ldconfig to report *all* directores which are 11495 # searched for libraries, however this is still not possible. Aside from not 11496 # being certain /sbin/ldconfig is available, command 11497 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11498 # even though it is searched at run-time. Try to do the best guess by 11499 # appending ld.so.conf contents (and includes) to the search path. 11500 if test -f /etc/ld.so.conf; then 11501 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' ' '` 11502 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11503 fi 11504 11505 # We used to test for /lib/ld.so.1 and disable shared libraries on 11506 # powerpc, because MkLinux only supported shared libraries with the 11507 # GNU dynamic linker. Since this was broken with cross compilers, 11508 # most powerpc-linux boxes support dynamic linking these days and 11509 # people can always --disable-shared, the test was removed, and we 11510 # assume the GNU/Linux dynamic linker is in use. 11511 dynamic_linker='GNU/Linux ld.so' 11512 ;; 11513 11514 netbsd*) 11515 version_type=sunos 11516 need_lib_prefix=no 11517 need_version=no 11518 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11519 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11520 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11521 dynamic_linker='NetBSD (a.out) ld.so' 11522 else 11523 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11524 soname_spec='$libname$release$shared_ext$major' 11525 dynamic_linker='NetBSD ld.elf_so' 11526 fi 11527 shlibpath_var=LD_LIBRARY_PATH 11528 shlibpath_overrides_runpath=yes 11529 hardcode_into_libs=yes 11530 ;; 11531 11532 newsos6) 11533 version_type=linux # correct to gnu/linux during the next big refactor 11534 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11535 shlibpath_var=LD_LIBRARY_PATH 11536 shlibpath_overrides_runpath=yes 11537 ;; 11538 11539 *nto* | *qnx*) 11540 version_type=qnx 11541 need_lib_prefix=no 11542 need_version=no 11543 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11544 soname_spec='$libname$release$shared_ext$major' 11545 shlibpath_var=LD_LIBRARY_PATH 11546 shlibpath_overrides_runpath=no 11547 hardcode_into_libs=yes 11548 dynamic_linker='ldqnx.so' 11549 ;; 11550 11551 openbsd* | bitrig*) 11552 version_type=sunos 11553 sys_lib_dlsearch_path_spec=/usr/lib 11554 need_lib_prefix=no 11555 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11556 need_version=no 11557 else 11558 need_version=yes 11559 fi 11560 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11561 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11562 shlibpath_var=LD_LIBRARY_PATH 11563 shlibpath_overrides_runpath=yes 11564 ;; 11565 11566 os2*) 11567 libname_spec='$name' 11568 version_type=windows 11569 shrext_cmds=.dll 11570 need_version=no 11571 need_lib_prefix=no 11572 # OS/2 can only load a DLL with a base name of 8 characters or less. 11573 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11574 v=$($ECHO $release$versuffix | tr -d .-); 11575 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11576 $ECHO $n$v`$shared_ext' 11577 library_names_spec='${libname}_dll.$libext' 11578 dynamic_linker='OS/2 ld.exe' 11579 shlibpath_var=BEGINLIBPATH 11580 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11581 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11582 postinstall_cmds='base_file=`basename \$file`~ 11583 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11584 dldir=$destdir/`dirname \$dlpath`~ 11585 test -d \$dldir || mkdir -p \$dldir~ 11586 $install_prog $dir/$dlname \$dldir/$dlname~ 11587 chmod a+x \$dldir/$dlname~ 11588 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11589 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11590 fi' 11591 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11592 dlpath=$dir/\$dldll~ 11593 $RM \$dlpath' 11594 ;; 11595 11596 osf3* | osf4* | osf5*) 11597 version_type=osf 11598 need_lib_prefix=no 11599 need_version=no 11600 soname_spec='$libname$release$shared_ext$major' 11601 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11602 shlibpath_var=LD_LIBRARY_PATH 11603 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11604 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11605 ;; 11606 11607 rdos*) 11608 dynamic_linker=no 11609 ;; 11610 11611 solaris*) 11612 version_type=linux # correct to gnu/linux during the next big refactor 11613 need_lib_prefix=no 11614 need_version=no 11615 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11616 soname_spec='$libname$release$shared_ext$major' 11617 shlibpath_var=LD_LIBRARY_PATH 11618 shlibpath_overrides_runpath=yes 11619 hardcode_into_libs=yes 11620 # ldd complains unless libraries are executable 11621 postinstall_cmds='chmod +x $lib' 11622 ;; 11623 11624 sunos4*) 11625 version_type=sunos 11626 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11627 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11628 shlibpath_var=LD_LIBRARY_PATH 11629 shlibpath_overrides_runpath=yes 11630 if test yes = "$with_gnu_ld"; then 11631 need_lib_prefix=no 11632 fi 11633 need_version=yes 11634 ;; 11635 11636 sysv4 | sysv4.3*) 11637 version_type=linux # correct to gnu/linux during the next big refactor 11638 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11639 soname_spec='$libname$release$shared_ext$major' 11640 shlibpath_var=LD_LIBRARY_PATH 11641 case $host_vendor in 11642 sni) 11643 shlibpath_overrides_runpath=no 11644 need_lib_prefix=no 11645 runpath_var=LD_RUN_PATH 11646 ;; 11647 siemens) 11648 need_lib_prefix=no 11649 ;; 11650 motorola) 11651 need_lib_prefix=no 11652 need_version=no 11653 shlibpath_overrides_runpath=no 11654 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11655 ;; 11656 esac 11657 ;; 11658 11659 sysv4*MP*) 11660 if test -d /usr/nec; then 11661 version_type=linux # correct to gnu/linux during the next big refactor 11662 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11663 soname_spec='$libname$shared_ext.$major' 11664 shlibpath_var=LD_LIBRARY_PATH 11665 fi 11666 ;; 11667 11668 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11669 version_type=sco 11670 need_lib_prefix=no 11671 need_version=no 11672 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11673 soname_spec='$libname$release$shared_ext$major' 11674 shlibpath_var=LD_LIBRARY_PATH 11675 shlibpath_overrides_runpath=yes 11676 hardcode_into_libs=yes 11677 if test yes = "$with_gnu_ld"; then 11678 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11679 else 11680 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11681 case $host_os in 11682 sco3.2v5*) 11683 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11684 ;; 11685 esac 11686 fi 11687 sys_lib_dlsearch_path_spec='/usr/lib' 11688 ;; 11689 11690 tpf*) 11691 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11692 version_type=linux # correct to gnu/linux during the next big refactor 11693 need_lib_prefix=no 11694 need_version=no 11695 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11696 shlibpath_var=LD_LIBRARY_PATH 11697 shlibpath_overrides_runpath=no 11698 hardcode_into_libs=yes 11699 ;; 11700 11701 uts4*) 11702 version_type=linux # correct to gnu/linux during the next big refactor 11703 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11704 soname_spec='$libname$release$shared_ext$major' 11705 shlibpath_var=LD_LIBRARY_PATH 11706 ;; 11707 11708 *) 11709 dynamic_linker=no 11710 ;; 11711 esac 11712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11713 printf "%s\n" "$dynamic_linker" >&6; } 11714 test no = "$dynamic_linker" && can_build_shared=no 11715 11716 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11717 if test yes = "$GCC"; then 11718 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11719 fi 11720 11721 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11722 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11723 fi 11724 11725 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11726 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11727 fi 11728 11729 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11730 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11731 11732 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11733 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11734 11735 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11736 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11737 11738 11739 11740 11741 11742 11743 11744 11745 11746 11747 11748 11749 11750 11751 11752 11753 11754 11755 11756 11757 11758 11759 11760 11761 11762 11763 11764 11765 11766 11767 11768 11769 11770 11771 11772 11773 11774 11775 11776 11777 11778 11779 11780 11781 11782 11783 11784 11785 11786 11787 11788 11789 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 11827 11828 11829 11830 11831 11832 11833 11834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11835 printf %s "checking how to hardcode library paths into programs... " >&6; } 11836 hardcode_action= 11837 if test -n "$hardcode_libdir_flag_spec" || 11838 test -n "$runpath_var" || 11839 test yes = "$hardcode_automatic"; then 11840 11841 # We can hardcode non-existent directories. 11842 if test no != "$hardcode_direct" && 11843 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11844 # have to relink, otherwise we might link with an installed library 11845 # when we should be linking with a yet-to-be-installed one 11846 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11847 test no != "$hardcode_minus_L"; then 11848 # Linking always hardcodes the temporary library directory. 11849 hardcode_action=relink 11850 else 11851 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11852 hardcode_action=immediate 11853 fi 11854 else 11855 # We cannot hardcode anything, or else we can only hardcode existing 11856 # directories. 11857 hardcode_action=unsupported 11858 fi 11859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11860 printf "%s\n" "$hardcode_action" >&6; } 11861 11862 if test relink = "$hardcode_action" || 11863 test yes = "$inherit_rpath"; then 11864 # Fast installation is not supported 11865 enable_fast_install=no 11866 elif test yes = "$shlibpath_overrides_runpath" || 11867 test no = "$enable_shared"; then 11868 # Fast installation is not necessary 11869 enable_fast_install=needless 11870 fi 11871 11872 11873 11874 11875 11876 11877 if test yes != "$enable_dlopen"; then 11878 enable_dlopen=unknown 11879 enable_dlopen_self=unknown 11880 enable_dlopen_self_static=unknown 11881 else 11882 lt_cv_dlopen=no 11883 lt_cv_dlopen_libs= 11884 11885 case $host_os in 11886 beos*) 11887 lt_cv_dlopen=load_add_on 11888 lt_cv_dlopen_libs= 11889 lt_cv_dlopen_self=yes 11890 ;; 11891 11892 mingw* | pw32* | cegcc*) 11893 lt_cv_dlopen=LoadLibrary 11894 lt_cv_dlopen_libs= 11895 ;; 11896 11897 cygwin*) 11898 lt_cv_dlopen=dlopen 11899 lt_cv_dlopen_libs= 11900 ;; 11901 11902 darwin*) 11903 # if libdl is installed we need to link against it 11904 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11905 printf %s "checking for dlopen in -ldl... " >&6; } 11906 if test ${ac_cv_lib_dl_dlopen+y} 11907 then : 11908 printf %s "(cached) " >&6 11909 else $as_nop 11910 ac_check_lib_save_LIBS=$LIBS 11911 LIBS="-ldl $LIBS" 11912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11913 /* end confdefs.h. */ 11914 11915 /* Override any GCC internal prototype to avoid an error. 11916 Use char because int might match the return type of a GCC 11917 builtin and then its argument prototype would still apply. */ 11918 char dlopen (); 11919 int 11920 main (void) 11921 { 11922 return dlopen (); 11923 ; 11924 return 0; 11925 } 11926 _ACEOF 11927 if ac_fn_c_try_link "$LINENO" 11928 then : 11929 ac_cv_lib_dl_dlopen=yes 11930 else $as_nop 11931 ac_cv_lib_dl_dlopen=no 11932 fi 11933 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11934 conftest$ac_exeext conftest.$ac_ext 11935 LIBS=$ac_check_lib_save_LIBS 11936 fi 11937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11938 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 11939 if test "x$ac_cv_lib_dl_dlopen" = xyes 11940 then : 11941 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 11942 else $as_nop 11943 11944 lt_cv_dlopen=dyld 11945 lt_cv_dlopen_libs= 11946 lt_cv_dlopen_self=yes 11947 11948 fi 11949 11950 ;; 11951 11952 tpf*) 11953 # Don't try to run any link tests for TPF. We know it's impossible 11954 # because TPF is a cross-compiler, and we know how we open DSOs. 11955 lt_cv_dlopen=dlopen 11956 lt_cv_dlopen_libs= 11957 lt_cv_dlopen_self=no 11958 ;; 11959 11960 *) 11961 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11962 if test "x$ac_cv_func_shl_load" = xyes 11963 then : 11964 lt_cv_dlopen=shl_load 11965 else $as_nop 11966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11967 printf %s "checking for shl_load in -ldld... " >&6; } 11968 if test ${ac_cv_lib_dld_shl_load+y} 11969 then : 11970 printf %s "(cached) " >&6 11971 else $as_nop 11972 ac_check_lib_save_LIBS=$LIBS 11973 LIBS="-ldld $LIBS" 11974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11975 /* end confdefs.h. */ 11976 11977 /* Override any GCC internal prototype to avoid an error. 11978 Use char because int might match the return type of a GCC 11979 builtin and then its argument prototype would still apply. */ 11980 char shl_load (); 11981 int 11982 main (void) 11983 { 11984 return shl_load (); 11985 ; 11986 return 0; 11987 } 11988 _ACEOF 11989 if ac_fn_c_try_link "$LINENO" 11990 then : 11991 ac_cv_lib_dld_shl_load=yes 11992 else $as_nop 11993 ac_cv_lib_dld_shl_load=no 11994 fi 11995 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11996 conftest$ac_exeext conftest.$ac_ext 11997 LIBS=$ac_check_lib_save_LIBS 11998 fi 11999 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12000 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12001 if test "x$ac_cv_lib_dld_shl_load" = xyes 12002 then : 12003 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12004 else $as_nop 12005 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12006 if test "x$ac_cv_func_dlopen" = xyes 12007 then : 12008 lt_cv_dlopen=dlopen 12009 else $as_nop 12010 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12011 printf %s "checking for dlopen in -ldl... " >&6; } 12012 if test ${ac_cv_lib_dl_dlopen+y} 12013 then : 12014 printf %s "(cached) " >&6 12015 else $as_nop 12016 ac_check_lib_save_LIBS=$LIBS 12017 LIBS="-ldl $LIBS" 12018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12019 /* end confdefs.h. */ 12020 12021 /* Override any GCC internal prototype to avoid an error. 12022 Use char because int might match the return type of a GCC 12023 builtin and then its argument prototype would still apply. */ 12024 char dlopen (); 12025 int 12026 main (void) 12027 { 12028 return dlopen (); 12029 ; 12030 return 0; 12031 } 12032 _ACEOF 12033 if ac_fn_c_try_link "$LINENO" 12034 then : 12035 ac_cv_lib_dl_dlopen=yes 12036 else $as_nop 12037 ac_cv_lib_dl_dlopen=no 12038 fi 12039 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12040 conftest$ac_exeext conftest.$ac_ext 12041 LIBS=$ac_check_lib_save_LIBS 12042 fi 12043 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12044 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12045 if test "x$ac_cv_lib_dl_dlopen" = xyes 12046 then : 12047 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12048 else $as_nop 12049 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12050 printf %s "checking for dlopen in -lsvld... " >&6; } 12051 if test ${ac_cv_lib_svld_dlopen+y} 12052 then : 12053 printf %s "(cached) " >&6 12054 else $as_nop 12055 ac_check_lib_save_LIBS=$LIBS 12056 LIBS="-lsvld $LIBS" 12057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12058 /* end confdefs.h. */ 12059 12060 /* Override any GCC internal prototype to avoid an error. 12061 Use char because int might match the return type of a GCC 12062 builtin and then its argument prototype would still apply. */ 12063 char dlopen (); 12064 int 12065 main (void) 12066 { 12067 return dlopen (); 12068 ; 12069 return 0; 12070 } 12071 _ACEOF 12072 if ac_fn_c_try_link "$LINENO" 12073 then : 12074 ac_cv_lib_svld_dlopen=yes 12075 else $as_nop 12076 ac_cv_lib_svld_dlopen=no 12077 fi 12078 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12079 conftest$ac_exeext conftest.$ac_ext 12080 LIBS=$ac_check_lib_save_LIBS 12081 fi 12082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12083 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12084 if test "x$ac_cv_lib_svld_dlopen" = xyes 12085 then : 12086 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12087 else $as_nop 12088 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12089 printf %s "checking for dld_link in -ldld... " >&6; } 12090 if test ${ac_cv_lib_dld_dld_link+y} 12091 then : 12092 printf %s "(cached) " >&6 12093 else $as_nop 12094 ac_check_lib_save_LIBS=$LIBS 12095 LIBS="-ldld $LIBS" 12096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12097 /* end confdefs.h. */ 12098 12099 /* Override any GCC internal prototype to avoid an error. 12100 Use char because int might match the return type of a GCC 12101 builtin and then its argument prototype would still apply. */ 12102 char dld_link (); 12103 int 12104 main (void) 12105 { 12106 return dld_link (); 12107 ; 12108 return 0; 12109 } 12110 _ACEOF 12111 if ac_fn_c_try_link "$LINENO" 12112 then : 12113 ac_cv_lib_dld_dld_link=yes 12114 else $as_nop 12115 ac_cv_lib_dld_dld_link=no 12116 fi 12117 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12118 conftest$ac_exeext conftest.$ac_ext 12119 LIBS=$ac_check_lib_save_LIBS 12120 fi 12121 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12122 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12123 if test "x$ac_cv_lib_dld_dld_link" = xyes 12124 then : 12125 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12126 fi 12127 12128 12129 fi 12130 12131 12132 fi 12133 12134 12135 fi 12136 12137 12138 fi 12139 12140 12141 fi 12142 12143 ;; 12144 esac 12145 12146 if test no = "$lt_cv_dlopen"; then 12147 enable_dlopen=no 12148 else 12149 enable_dlopen=yes 12150 fi 12151 12152 case $lt_cv_dlopen in 12153 dlopen) 12154 save_CPPFLAGS=$CPPFLAGS 12155 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12156 12157 save_LDFLAGS=$LDFLAGS 12158 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12159 12160 save_LIBS=$LIBS 12161 LIBS="$lt_cv_dlopen_libs $LIBS" 12162 12163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12164 printf %s "checking whether a program can dlopen itself... " >&6; } 12165 if test ${lt_cv_dlopen_self+y} 12166 then : 12167 printf %s "(cached) " >&6 12168 else $as_nop 12169 if test yes = "$cross_compiling"; then : 12170 lt_cv_dlopen_self=cross 12171 else 12172 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12173 lt_status=$lt_dlunknown 12174 cat > conftest.$ac_ext <<_LT_EOF 12175 #line $LINENO "configure" 12176 #include "confdefs.h" 12177 12178 #if HAVE_DLFCN_H 12179 #include <dlfcn.h> 12180 #endif 12181 12182 #include <stdio.h> 12183 12184 #ifdef RTLD_GLOBAL 12185 # define LT_DLGLOBAL RTLD_GLOBAL 12186 #else 12187 # ifdef DL_GLOBAL 12188 # define LT_DLGLOBAL DL_GLOBAL 12189 # else 12190 # define LT_DLGLOBAL 0 12191 # endif 12192 #endif 12193 12194 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12195 find out it does not work in some platform. */ 12196 #ifndef LT_DLLAZY_OR_NOW 12197 # ifdef RTLD_LAZY 12198 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12199 # else 12200 # ifdef DL_LAZY 12201 # define LT_DLLAZY_OR_NOW DL_LAZY 12202 # else 12203 # ifdef RTLD_NOW 12204 # define LT_DLLAZY_OR_NOW RTLD_NOW 12205 # else 12206 # ifdef DL_NOW 12207 # define LT_DLLAZY_OR_NOW DL_NOW 12208 # else 12209 # define LT_DLLAZY_OR_NOW 0 12210 # endif 12211 # endif 12212 # endif 12213 # endif 12214 #endif 12215 12216 /* When -fvisibility=hidden is used, assume the code has been annotated 12217 correspondingly for the symbols needed. */ 12218 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12219 int fnord () __attribute__((visibility("default"))); 12220 #endif 12221 12222 int fnord () { return 42; } 12223 int main () 12224 { 12225 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12226 int status = $lt_dlunknown; 12227 12228 if (self) 12229 { 12230 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12231 else 12232 { 12233 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12234 else puts (dlerror ()); 12235 } 12236 /* dlclose (self); */ 12237 } 12238 else 12239 puts (dlerror ()); 12240 12241 return status; 12242 } 12243 _LT_EOF 12244 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12245 (eval $ac_link) 2>&5 12246 ac_status=$? 12247 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12248 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12249 (./conftest; exit; ) >&5 2>/dev/null 12250 lt_status=$? 12251 case x$lt_status in 12252 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12253 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12254 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12255 esac 12256 else : 12257 # compilation failed 12258 lt_cv_dlopen_self=no 12259 fi 12260 fi 12261 rm -fr conftest* 12262 12263 12264 fi 12265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12266 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12267 12268 if test yes = "$lt_cv_dlopen_self"; then 12269 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12271 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12272 if test ${lt_cv_dlopen_self_static+y} 12273 then : 12274 printf %s "(cached) " >&6 12275 else $as_nop 12276 if test yes = "$cross_compiling"; then : 12277 lt_cv_dlopen_self_static=cross 12278 else 12279 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12280 lt_status=$lt_dlunknown 12281 cat > conftest.$ac_ext <<_LT_EOF 12282 #line $LINENO "configure" 12283 #include "confdefs.h" 12284 12285 #if HAVE_DLFCN_H 12286 #include <dlfcn.h> 12287 #endif 12288 12289 #include <stdio.h> 12290 12291 #ifdef RTLD_GLOBAL 12292 # define LT_DLGLOBAL RTLD_GLOBAL 12293 #else 12294 # ifdef DL_GLOBAL 12295 # define LT_DLGLOBAL DL_GLOBAL 12296 # else 12297 # define LT_DLGLOBAL 0 12298 # endif 12299 #endif 12300 12301 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12302 find out it does not work in some platform. */ 12303 #ifndef LT_DLLAZY_OR_NOW 12304 # ifdef RTLD_LAZY 12305 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12306 # else 12307 # ifdef DL_LAZY 12308 # define LT_DLLAZY_OR_NOW DL_LAZY 12309 # else 12310 # ifdef RTLD_NOW 12311 # define LT_DLLAZY_OR_NOW RTLD_NOW 12312 # else 12313 # ifdef DL_NOW 12314 # define LT_DLLAZY_OR_NOW DL_NOW 12315 # else 12316 # define LT_DLLAZY_OR_NOW 0 12317 # endif 12318 # endif 12319 # endif 12320 # endif 12321 #endif 12322 12323 /* When -fvisibility=hidden is used, assume the code has been annotated 12324 correspondingly for the symbols needed. */ 12325 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12326 int fnord () __attribute__((visibility("default"))); 12327 #endif 12328 12329 int fnord () { return 42; } 12330 int main () 12331 { 12332 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12333 int status = $lt_dlunknown; 12334 12335 if (self) 12336 { 12337 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12338 else 12339 { 12340 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12341 else puts (dlerror ()); 12342 } 12343 /* dlclose (self); */ 12344 } 12345 else 12346 puts (dlerror ()); 12347 12348 return status; 12349 } 12350 _LT_EOF 12351 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12352 (eval $ac_link) 2>&5 12353 ac_status=$? 12354 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12355 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12356 (./conftest; exit; ) >&5 2>/dev/null 12357 lt_status=$? 12358 case x$lt_status in 12359 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12360 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12361 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12362 esac 12363 else : 12364 # compilation failed 12365 lt_cv_dlopen_self_static=no 12366 fi 12367 fi 12368 rm -fr conftest* 12369 12370 12371 fi 12372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12373 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 12374 fi 12375 12376 CPPFLAGS=$save_CPPFLAGS 12377 LDFLAGS=$save_LDFLAGS 12378 LIBS=$save_LIBS 12379 ;; 12380 esac 12381 12382 case $lt_cv_dlopen_self in 12383 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12384 *) enable_dlopen_self=unknown ;; 12385 esac 12386 12387 case $lt_cv_dlopen_self_static in 12388 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12389 *) enable_dlopen_self_static=unknown ;; 12390 esac 12391 fi 12392 12393 12394 12395 12396 12397 12398 12399 12400 12401 12402 12403 12404 12405 12406 12407 12408 12409 striplib= 12410 old_striplib= 12411 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12412 printf %s "checking whether stripping libraries is possible... " >&6; } 12413 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12414 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12415 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12417 printf "%s\n" "yes" >&6; } 12418 else 12419 # FIXME - insert some real tests, host_os isn't really good enough 12420 case $host_os in 12421 darwin*) 12422 if test -n "$STRIP"; then 12423 striplib="$STRIP -x" 12424 old_striplib="$STRIP -S" 12425 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12426 printf "%s\n" "yes" >&6; } 12427 else 12428 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12429 printf "%s\n" "no" >&6; } 12430 fi 12431 ;; 12432 *) 12433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12434 printf "%s\n" "no" >&6; } 12435 ;; 12436 esac 12437 fi 12438 12439 12440 12441 12442 12443 12444 12445 12446 12447 12448 12449 12450 # Report what library types will actually be built 12451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12452 printf %s "checking if libtool supports shared libraries... " >&6; } 12453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12454 printf "%s\n" "$can_build_shared" >&6; } 12455 12456 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12457 printf %s "checking whether to build shared libraries... " >&6; } 12458 test no = "$can_build_shared" && enable_shared=no 12459 12460 # On AIX, shared libraries and static libraries use the same namespace, and 12461 # are all built from PIC. 12462 case $host_os in 12463 aix3*) 12464 test yes = "$enable_shared" && enable_static=no 12465 if test -n "$RANLIB"; then 12466 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12467 postinstall_cmds='$RANLIB $lib' 12468 fi 12469 ;; 12470 12471 aix[4-9]*) 12472 if test ia64 != "$host_cpu"; then 12473 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12474 yes,aix,yes) ;; # shared object as lib.so file only 12475 yes,svr4,*) ;; # shared object as lib.so archive member only 12476 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12477 esac 12478 fi 12479 ;; 12480 esac 12481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12482 printf "%s\n" "$enable_shared" >&6; } 12483 12484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12485 printf %s "checking whether to build static libraries... " >&6; } 12486 # Make sure either enable_shared or enable_static is yes. 12487 test yes = "$enable_shared" || enable_static=yes 12488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12489 printf "%s\n" "$enable_static" >&6; } 12490 12491 12492 12493 12494 fi 12495 ac_ext=c 12496 ac_cpp='$CPP $CPPFLAGS' 12497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12499 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12500 12501 CC=$lt_save_CC 12502 12503 12504 12505 12506 12507 12508 12509 12510 12511 12512 12513 12514 12515 12516 12517 ac_config_commands="$ac_config_commands libtool" 12518 12519 12520 12521 12522 # Only expand once: 12523 12524 12525 12526 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 12527 12528 12529 12530 12531 12532 12533 12534 12535 12536 12537 12538 12539 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 12540 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 12541 if test ${ac_cv_c_undeclared_builtin_options+y} 12542 then : 12543 printf %s "(cached) " >&6 12544 else $as_nop 12545 ac_save_CFLAGS=$CFLAGS 12546 ac_cv_c_undeclared_builtin_options='cannot detect' 12547 for ac_arg in '' -fno-builtin; do 12548 CFLAGS="$ac_save_CFLAGS $ac_arg" 12549 # This test program should *not* compile successfully. 12550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12551 /* end confdefs.h. */ 12552 12553 int 12554 main (void) 12555 { 12556 (void) strchr; 12557 ; 12558 return 0; 12559 } 12560 _ACEOF 12561 if ac_fn_c_try_compile "$LINENO" 12562 then : 12563 12564 else $as_nop 12565 # This test program should compile successfully. 12566 # No library function is consistently available on 12567 # freestanding implementations, so test against a dummy 12568 # declaration. Include always-available headers on the 12569 # off chance that they somehow elicit warnings. 12570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12571 /* end confdefs.h. */ 12572 #include <float.h> 12573 #include <limits.h> 12574 #include <stdarg.h> 12575 #include <stddef.h> 12576 extern void ac_decl (int, char *); 12577 12578 int 12579 main (void) 12580 { 12581 (void) ac_decl (0, (char *) 0); 12582 (void) ac_decl; 12583 12584 ; 12585 return 0; 12586 } 12587 _ACEOF 12588 if ac_fn_c_try_compile "$LINENO" 12589 then : 12590 if test x"$ac_arg" = x 12591 then : 12592 ac_cv_c_undeclared_builtin_options='none needed' 12593 else $as_nop 12594 ac_cv_c_undeclared_builtin_options=$ac_arg 12595 fi 12596 break 12597 fi 12598 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12599 fi 12600 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12601 done 12602 CFLAGS=$ac_save_CFLAGS 12603 12604 fi 12605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 12606 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 12607 case $ac_cv_c_undeclared_builtin_options in #( 12608 'cannot detect') : 12609 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12610 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 12611 as_fn_error $? "cannot make $CC report undeclared builtins 12612 See \`config.log' for more details" "$LINENO" 5; } ;; #( 12613 'none needed') : 12614 ac_c_undeclared_builtin_options='' ;; #( 12615 *) : 12616 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 12617 esac 12618 12619 12620 12621 12622 12623 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12624 if test "x$ac_cv_have_decl___clang__" = xyes 12625 then : 12626 CLANGCC="yes" 12627 else $as_nop 12628 CLANGCC="no" 12629 fi 12630 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12631 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 12632 then : 12633 INTELCC="yes" 12634 else $as_nop 12635 INTELCC="no" 12636 fi 12637 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12638 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 12639 then : 12640 SUNCC="yes" 12641 else $as_nop 12642 SUNCC="no" 12643 fi 12644 12645 12646 12647 12648 12649 12650 12651 12652 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 12653 if test -n "$ac_tool_prefix"; then 12654 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 12655 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 12656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12657 printf %s "checking for $ac_word... " >&6; } 12658 if test ${ac_cv_path_PKG_CONFIG+y} 12659 then : 12660 printf %s "(cached) " >&6 12661 else $as_nop 12662 case $PKG_CONFIG in 12663 [\\/]* | ?:[\\/]*) 12664 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 12665 ;; 12666 *) 12667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12668 for as_dir in $PATH 12669 do 12670 IFS=$as_save_IFS 12671 case $as_dir in #((( 12672 '') as_dir=./ ;; 12673 */) ;; 12674 *) as_dir=$as_dir/ ;; 12675 esac 12676 for ac_exec_ext in '' $ac_executable_extensions; do 12677 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12678 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12679 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12680 break 2 12681 fi 12682 done 12683 done 12684 IFS=$as_save_IFS 12685 12686 ;; 12687 esac 12688 fi 12689 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 12690 if test -n "$PKG_CONFIG"; then 12691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 12692 printf "%s\n" "$PKG_CONFIG" >&6; } 12693 else 12694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12695 printf "%s\n" "no" >&6; } 12696 fi 12697 12698 12699 fi 12700 if test -z "$ac_cv_path_PKG_CONFIG"; then 12701 ac_pt_PKG_CONFIG=$PKG_CONFIG 12702 # Extract the first word of "pkg-config", so it can be a program name with args. 12703 set dummy pkg-config; ac_word=$2 12704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12705 printf %s "checking for $ac_word... " >&6; } 12706 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 12707 then : 12708 printf %s "(cached) " >&6 12709 else $as_nop 12710 case $ac_pt_PKG_CONFIG in 12711 [\\/]* | ?:[\\/]*) 12712 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 12713 ;; 12714 *) 12715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12716 for as_dir in $PATH 12717 do 12718 IFS=$as_save_IFS 12719 case $as_dir in #((( 12720 '') as_dir=./ ;; 12721 */) ;; 12722 *) as_dir=$as_dir/ ;; 12723 esac 12724 for ac_exec_ext in '' $ac_executable_extensions; do 12725 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12726 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12727 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12728 break 2 12729 fi 12730 done 12731 done 12732 IFS=$as_save_IFS 12733 12734 ;; 12735 esac 12736 fi 12737 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 12738 if test -n "$ac_pt_PKG_CONFIG"; then 12739 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 12740 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 12741 else 12742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12743 printf "%s\n" "no" >&6; } 12744 fi 12745 12746 if test "x$ac_pt_PKG_CONFIG" = x; then 12747 PKG_CONFIG="" 12748 else 12749 case $cross_compiling:$ac_tool_warned in 12750 yes:) 12751 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12752 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12753 ac_tool_warned=yes ;; 12754 esac 12755 PKG_CONFIG=$ac_pt_PKG_CONFIG 12756 fi 12757 else 12758 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 12759 fi 12760 12761 fi 12762 if test -n "$PKG_CONFIG"; then 12763 _pkg_min_version=0.9.0 12764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 12765 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 12766 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 12767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12768 printf "%s\n" "yes" >&6; } 12769 else 12770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12771 printf "%s\n" "no" >&6; } 12772 PKG_CONFIG="" 12773 fi 12774 fi 12775 12776 12777 12778 12779 12780 # Check whether --enable-selective-werror was given. 12781 if test ${enable_selective_werror+y} 12782 then : 12783 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 12784 else $as_nop 12785 SELECTIVE_WERROR=yes 12786 fi 12787 12788 12789 12790 12791 12792 # -v is too short to test reliably with XORG_TESTSET_CFLAG 12793 if test "x$SUNCC" = "xyes"; then 12794 BASE_CFLAGS="-v" 12795 else 12796 BASE_CFLAGS="" 12797 fi 12798 12799 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 12800 12801 12802 12803 12804 12805 12806 12807 12808 12809 12810 12811 12812 12813 xorg_testset_save_CFLAGS="$CFLAGS" 12814 12815 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12816 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12817 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12818 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12819 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 12820 then : 12821 printf %s "(cached) " >&6 12822 else $as_nop 12823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12824 /* end confdefs.h. */ 12825 int i; 12826 _ACEOF 12827 if ac_fn_c_try_compile "$LINENO" 12828 then : 12829 xorg_cv_cc_flag_unknown_warning_option=yes 12830 else $as_nop 12831 xorg_cv_cc_flag_unknown_warning_option=no 12832 fi 12833 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12834 fi 12835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12836 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12837 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12838 CFLAGS="$xorg_testset_save_CFLAGS" 12839 fi 12840 12841 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12842 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12843 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12844 fi 12845 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12846 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12847 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12848 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 12849 then : 12850 printf %s "(cached) " >&6 12851 else $as_nop 12852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12853 /* end confdefs.h. */ 12854 int i; 12855 _ACEOF 12856 if ac_fn_c_try_compile "$LINENO" 12857 then : 12858 xorg_cv_cc_flag_unused_command_line_argument=yes 12859 else $as_nop 12860 xorg_cv_cc_flag_unused_command_line_argument=no 12861 fi 12862 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12863 fi 12864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12865 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12866 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12867 CFLAGS="$xorg_testset_save_CFLAGS" 12868 fi 12869 12870 found="no" 12871 12872 if test $found = "no" ; then 12873 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12874 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12875 fi 12876 12877 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12878 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12879 fi 12880 12881 CFLAGS="$CFLAGS -Wall" 12882 12883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 12884 printf %s "checking if $CC supports -Wall... " >&6; } 12885 cacheid=xorg_cv_cc_flag__Wall 12886 if eval test \${$cacheid+y} 12887 then : 12888 printf %s "(cached) " >&6 12889 else $as_nop 12890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12891 /* end confdefs.h. */ 12892 int i; 12893 int 12894 main (void) 12895 { 12896 12897 ; 12898 return 0; 12899 } 12900 _ACEOF 12901 if ac_fn_c_try_link "$LINENO" 12902 then : 12903 eval $cacheid=yes 12904 else $as_nop 12905 eval $cacheid=no 12906 fi 12907 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12908 conftest$ac_exeext conftest.$ac_ext 12909 fi 12910 12911 12912 CFLAGS="$xorg_testset_save_CFLAGS" 12913 12914 eval supported=\$$cacheid 12915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12916 printf "%s\n" "$supported" >&6; } 12917 if test "$supported" = "yes" ; then 12918 BASE_CFLAGS="$BASE_CFLAGS -Wall" 12919 found="yes" 12920 fi 12921 fi 12922 12923 12924 12925 12926 12927 12928 12929 12930 12931 12932 12933 12934 12935 12936 12937 xorg_testset_save_CFLAGS="$CFLAGS" 12938 12939 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12941 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12942 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12943 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 12944 then : 12945 printf %s "(cached) " >&6 12946 else $as_nop 12947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12948 /* end confdefs.h. */ 12949 int i; 12950 _ACEOF 12951 if ac_fn_c_try_compile "$LINENO" 12952 then : 12953 xorg_cv_cc_flag_unknown_warning_option=yes 12954 else $as_nop 12955 xorg_cv_cc_flag_unknown_warning_option=no 12956 fi 12957 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12958 fi 12959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12960 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12961 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12962 CFLAGS="$xorg_testset_save_CFLAGS" 12963 fi 12964 12965 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12966 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12967 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12968 fi 12969 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12970 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12971 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12972 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 12973 then : 12974 printf %s "(cached) " >&6 12975 else $as_nop 12976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12977 /* end confdefs.h. */ 12978 int i; 12979 _ACEOF 12980 if ac_fn_c_try_compile "$LINENO" 12981 then : 12982 xorg_cv_cc_flag_unused_command_line_argument=yes 12983 else $as_nop 12984 xorg_cv_cc_flag_unused_command_line_argument=no 12985 fi 12986 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12987 fi 12988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12989 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12990 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12991 CFLAGS="$xorg_testset_save_CFLAGS" 12992 fi 12993 12994 found="no" 12995 12996 if test $found = "no" ; then 12997 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12998 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12999 fi 13000 13001 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13002 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13003 fi 13004 13005 CFLAGS="$CFLAGS -Wpointer-arith" 13006 13007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13008 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13009 cacheid=xorg_cv_cc_flag__Wpointer_arith 13010 if eval test \${$cacheid+y} 13011 then : 13012 printf %s "(cached) " >&6 13013 else $as_nop 13014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13015 /* end confdefs.h. */ 13016 int i; 13017 int 13018 main (void) 13019 { 13020 13021 ; 13022 return 0; 13023 } 13024 _ACEOF 13025 if ac_fn_c_try_link "$LINENO" 13026 then : 13027 eval $cacheid=yes 13028 else $as_nop 13029 eval $cacheid=no 13030 fi 13031 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13032 conftest$ac_exeext conftest.$ac_ext 13033 fi 13034 13035 13036 CFLAGS="$xorg_testset_save_CFLAGS" 13037 13038 eval supported=\$$cacheid 13039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13040 printf "%s\n" "$supported" >&6; } 13041 if test "$supported" = "yes" ; then 13042 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13043 found="yes" 13044 fi 13045 fi 13046 13047 13048 13049 13050 13051 13052 13053 13054 13055 13056 13057 13058 13059 13060 13061 xorg_testset_save_CFLAGS="$CFLAGS" 13062 13063 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13064 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13066 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13067 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13068 then : 13069 printf %s "(cached) " >&6 13070 else $as_nop 13071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13072 /* end confdefs.h. */ 13073 int i; 13074 _ACEOF 13075 if ac_fn_c_try_compile "$LINENO" 13076 then : 13077 xorg_cv_cc_flag_unknown_warning_option=yes 13078 else $as_nop 13079 xorg_cv_cc_flag_unknown_warning_option=no 13080 fi 13081 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13082 fi 13083 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13084 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13085 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13086 CFLAGS="$xorg_testset_save_CFLAGS" 13087 fi 13088 13089 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13090 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13091 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13092 fi 13093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13094 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13095 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13096 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13097 then : 13098 printf %s "(cached) " >&6 13099 else $as_nop 13100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13101 /* end confdefs.h. */ 13102 int i; 13103 _ACEOF 13104 if ac_fn_c_try_compile "$LINENO" 13105 then : 13106 xorg_cv_cc_flag_unused_command_line_argument=yes 13107 else $as_nop 13108 xorg_cv_cc_flag_unused_command_line_argument=no 13109 fi 13110 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13111 fi 13112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13113 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13114 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13115 CFLAGS="$xorg_testset_save_CFLAGS" 13116 fi 13117 13118 found="no" 13119 13120 if test $found = "no" ; then 13121 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13122 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13123 fi 13124 13125 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13126 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13127 fi 13128 13129 CFLAGS="$CFLAGS -Wmissing-declarations" 13130 13131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13132 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13133 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13134 if eval test \${$cacheid+y} 13135 then : 13136 printf %s "(cached) " >&6 13137 else $as_nop 13138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13139 /* end confdefs.h. */ 13140 int i; 13141 int 13142 main (void) 13143 { 13144 13145 ; 13146 return 0; 13147 } 13148 _ACEOF 13149 if ac_fn_c_try_link "$LINENO" 13150 then : 13151 eval $cacheid=yes 13152 else $as_nop 13153 eval $cacheid=no 13154 fi 13155 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13156 conftest$ac_exeext conftest.$ac_ext 13157 fi 13158 13159 13160 CFLAGS="$xorg_testset_save_CFLAGS" 13161 13162 eval supported=\$$cacheid 13163 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13164 printf "%s\n" "$supported" >&6; } 13165 if test "$supported" = "yes" ; then 13166 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13167 found="yes" 13168 fi 13169 fi 13170 13171 13172 13173 13174 13175 13176 13177 13178 13179 13180 13181 13182 13183 13184 13185 xorg_testset_save_CFLAGS="$CFLAGS" 13186 13187 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13190 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13191 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13192 then : 13193 printf %s "(cached) " >&6 13194 else $as_nop 13195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13196 /* end confdefs.h. */ 13197 int i; 13198 _ACEOF 13199 if ac_fn_c_try_compile "$LINENO" 13200 then : 13201 xorg_cv_cc_flag_unknown_warning_option=yes 13202 else $as_nop 13203 xorg_cv_cc_flag_unknown_warning_option=no 13204 fi 13205 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13206 fi 13207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13208 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13209 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13210 CFLAGS="$xorg_testset_save_CFLAGS" 13211 fi 13212 13213 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13214 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13215 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13216 fi 13217 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13218 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13219 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13220 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13221 then : 13222 printf %s "(cached) " >&6 13223 else $as_nop 13224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13225 /* end confdefs.h. */ 13226 int i; 13227 _ACEOF 13228 if ac_fn_c_try_compile "$LINENO" 13229 then : 13230 xorg_cv_cc_flag_unused_command_line_argument=yes 13231 else $as_nop 13232 xorg_cv_cc_flag_unused_command_line_argument=no 13233 fi 13234 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13235 fi 13236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13237 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13238 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13239 CFLAGS="$xorg_testset_save_CFLAGS" 13240 fi 13241 13242 found="no" 13243 13244 if test $found = "no" ; then 13245 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13246 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13247 fi 13248 13249 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13250 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13251 fi 13252 13253 CFLAGS="$CFLAGS -Wformat=2" 13254 13255 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13256 printf %s "checking if $CC supports -Wformat=2... " >&6; } 13257 cacheid=xorg_cv_cc_flag__Wformat_2 13258 if eval test \${$cacheid+y} 13259 then : 13260 printf %s "(cached) " >&6 13261 else $as_nop 13262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13263 /* end confdefs.h. */ 13264 int i; 13265 int 13266 main (void) 13267 { 13268 13269 ; 13270 return 0; 13271 } 13272 _ACEOF 13273 if ac_fn_c_try_link "$LINENO" 13274 then : 13275 eval $cacheid=yes 13276 else $as_nop 13277 eval $cacheid=no 13278 fi 13279 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13280 conftest$ac_exeext conftest.$ac_ext 13281 fi 13282 13283 13284 CFLAGS="$xorg_testset_save_CFLAGS" 13285 13286 eval supported=\$$cacheid 13287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13288 printf "%s\n" "$supported" >&6; } 13289 if test "$supported" = "yes" ; then 13290 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13291 found="yes" 13292 fi 13293 fi 13294 13295 if test $found = "no" ; then 13296 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13297 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13298 fi 13299 13300 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13301 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13302 fi 13303 13304 CFLAGS="$CFLAGS -Wformat" 13305 13306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13307 printf %s "checking if $CC supports -Wformat... " >&6; } 13308 cacheid=xorg_cv_cc_flag__Wformat 13309 if eval test \${$cacheid+y} 13310 then : 13311 printf %s "(cached) " >&6 13312 else $as_nop 13313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13314 /* end confdefs.h. */ 13315 int i; 13316 int 13317 main (void) 13318 { 13319 13320 ; 13321 return 0; 13322 } 13323 _ACEOF 13324 if ac_fn_c_try_link "$LINENO" 13325 then : 13326 eval $cacheid=yes 13327 else $as_nop 13328 eval $cacheid=no 13329 fi 13330 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13331 conftest$ac_exeext conftest.$ac_ext 13332 fi 13333 13334 13335 CFLAGS="$xorg_testset_save_CFLAGS" 13336 13337 eval supported=\$$cacheid 13338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13339 printf "%s\n" "$supported" >&6; } 13340 if test "$supported" = "yes" ; then 13341 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13342 found="yes" 13343 fi 13344 fi 13345 13346 13347 13348 13349 13350 13351 13352 13353 13354 13355 13356 13357 13358 13359 13360 13361 13362 xorg_testset_save_CFLAGS="$CFLAGS" 13363 13364 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13365 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13367 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13368 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13369 then : 13370 printf %s "(cached) " >&6 13371 else $as_nop 13372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13373 /* end confdefs.h. */ 13374 int i; 13375 _ACEOF 13376 if ac_fn_c_try_compile "$LINENO" 13377 then : 13378 xorg_cv_cc_flag_unknown_warning_option=yes 13379 else $as_nop 13380 xorg_cv_cc_flag_unknown_warning_option=no 13381 fi 13382 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13383 fi 13384 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13385 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13386 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13387 CFLAGS="$xorg_testset_save_CFLAGS" 13388 fi 13389 13390 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13391 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13392 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13393 fi 13394 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13395 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13396 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13397 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13398 then : 13399 printf %s "(cached) " >&6 13400 else $as_nop 13401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13402 /* end confdefs.h. */ 13403 int i; 13404 _ACEOF 13405 if ac_fn_c_try_compile "$LINENO" 13406 then : 13407 xorg_cv_cc_flag_unused_command_line_argument=yes 13408 else $as_nop 13409 xorg_cv_cc_flag_unused_command_line_argument=no 13410 fi 13411 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13412 fi 13413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13414 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13415 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13416 CFLAGS="$xorg_testset_save_CFLAGS" 13417 fi 13418 13419 found="no" 13420 13421 if test $found = "no" ; then 13422 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13423 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13424 fi 13425 13426 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13427 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13428 fi 13429 13430 CFLAGS="$CFLAGS -Wstrict-prototypes" 13431 13432 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13433 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 13434 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13435 if eval test \${$cacheid+y} 13436 then : 13437 printf %s "(cached) " >&6 13438 else $as_nop 13439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13440 /* end confdefs.h. */ 13441 int i; 13442 int 13443 main (void) 13444 { 13445 13446 ; 13447 return 0; 13448 } 13449 _ACEOF 13450 if ac_fn_c_try_link "$LINENO" 13451 then : 13452 eval $cacheid=yes 13453 else $as_nop 13454 eval $cacheid=no 13455 fi 13456 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13457 conftest$ac_exeext conftest.$ac_ext 13458 fi 13459 13460 13461 CFLAGS="$xorg_testset_save_CFLAGS" 13462 13463 eval supported=\$$cacheid 13464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13465 printf "%s\n" "$supported" >&6; } 13466 if test "$supported" = "yes" ; then 13467 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13468 found="yes" 13469 fi 13470 fi 13471 13472 13473 13474 13475 13476 13477 13478 13479 13480 13481 13482 13483 13484 13485 13486 xorg_testset_save_CFLAGS="$CFLAGS" 13487 13488 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13491 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13492 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13493 then : 13494 printf %s "(cached) " >&6 13495 else $as_nop 13496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13497 /* end confdefs.h. */ 13498 int i; 13499 _ACEOF 13500 if ac_fn_c_try_compile "$LINENO" 13501 then : 13502 xorg_cv_cc_flag_unknown_warning_option=yes 13503 else $as_nop 13504 xorg_cv_cc_flag_unknown_warning_option=no 13505 fi 13506 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13507 fi 13508 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13509 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13510 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13511 CFLAGS="$xorg_testset_save_CFLAGS" 13512 fi 13513 13514 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13517 fi 13518 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13519 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13520 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13521 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13522 then : 13523 printf %s "(cached) " >&6 13524 else $as_nop 13525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13526 /* end confdefs.h. */ 13527 int i; 13528 _ACEOF 13529 if ac_fn_c_try_compile "$LINENO" 13530 then : 13531 xorg_cv_cc_flag_unused_command_line_argument=yes 13532 else $as_nop 13533 xorg_cv_cc_flag_unused_command_line_argument=no 13534 fi 13535 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13536 fi 13537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13538 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13539 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13540 CFLAGS="$xorg_testset_save_CFLAGS" 13541 fi 13542 13543 found="no" 13544 13545 if test $found = "no" ; then 13546 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13547 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13548 fi 13549 13550 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13551 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13552 fi 13553 13554 CFLAGS="$CFLAGS -Wmissing-prototypes" 13555 13556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 13557 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 13558 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 13559 if eval test \${$cacheid+y} 13560 then : 13561 printf %s "(cached) " >&6 13562 else $as_nop 13563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13564 /* end confdefs.h. */ 13565 int i; 13566 int 13567 main (void) 13568 { 13569 13570 ; 13571 return 0; 13572 } 13573 _ACEOF 13574 if ac_fn_c_try_link "$LINENO" 13575 then : 13576 eval $cacheid=yes 13577 else $as_nop 13578 eval $cacheid=no 13579 fi 13580 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13581 conftest$ac_exeext conftest.$ac_ext 13582 fi 13583 13584 13585 CFLAGS="$xorg_testset_save_CFLAGS" 13586 13587 eval supported=\$$cacheid 13588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13589 printf "%s\n" "$supported" >&6; } 13590 if test "$supported" = "yes" ; then 13591 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 13592 found="yes" 13593 fi 13594 fi 13595 13596 13597 13598 13599 13600 13601 13602 13603 13604 13605 13606 13607 13608 13609 13610 xorg_testset_save_CFLAGS="$CFLAGS" 13611 13612 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13613 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13615 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13616 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13617 then : 13618 printf %s "(cached) " >&6 13619 else $as_nop 13620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13621 /* end confdefs.h. */ 13622 int i; 13623 _ACEOF 13624 if ac_fn_c_try_compile "$LINENO" 13625 then : 13626 xorg_cv_cc_flag_unknown_warning_option=yes 13627 else $as_nop 13628 xorg_cv_cc_flag_unknown_warning_option=no 13629 fi 13630 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13631 fi 13632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13633 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13634 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13635 CFLAGS="$xorg_testset_save_CFLAGS" 13636 fi 13637 13638 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13639 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13641 fi 13642 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13643 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13644 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13645 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13646 then : 13647 printf %s "(cached) " >&6 13648 else $as_nop 13649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13650 /* end confdefs.h. */ 13651 int i; 13652 _ACEOF 13653 if ac_fn_c_try_compile "$LINENO" 13654 then : 13655 xorg_cv_cc_flag_unused_command_line_argument=yes 13656 else $as_nop 13657 xorg_cv_cc_flag_unused_command_line_argument=no 13658 fi 13659 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13660 fi 13661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13662 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13663 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13664 CFLAGS="$xorg_testset_save_CFLAGS" 13665 fi 13666 13667 found="no" 13668 13669 if test $found = "no" ; then 13670 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13671 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13672 fi 13673 13674 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13675 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13676 fi 13677 13678 CFLAGS="$CFLAGS -Wnested-externs" 13679 13680 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 13681 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 13682 cacheid=xorg_cv_cc_flag__Wnested_externs 13683 if eval test \${$cacheid+y} 13684 then : 13685 printf %s "(cached) " >&6 13686 else $as_nop 13687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13688 /* end confdefs.h. */ 13689 int i; 13690 int 13691 main (void) 13692 { 13693 13694 ; 13695 return 0; 13696 } 13697 _ACEOF 13698 if ac_fn_c_try_link "$LINENO" 13699 then : 13700 eval $cacheid=yes 13701 else $as_nop 13702 eval $cacheid=no 13703 fi 13704 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13705 conftest$ac_exeext conftest.$ac_ext 13706 fi 13707 13708 13709 CFLAGS="$xorg_testset_save_CFLAGS" 13710 13711 eval supported=\$$cacheid 13712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13713 printf "%s\n" "$supported" >&6; } 13714 if test "$supported" = "yes" ; then 13715 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 13716 found="yes" 13717 fi 13718 fi 13719 13720 13721 13722 13723 13724 13725 13726 13727 13728 13729 13730 13731 13732 13733 13734 xorg_testset_save_CFLAGS="$CFLAGS" 13735 13736 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13737 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13739 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13740 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13741 then : 13742 printf %s "(cached) " >&6 13743 else $as_nop 13744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13745 /* end confdefs.h. */ 13746 int i; 13747 _ACEOF 13748 if ac_fn_c_try_compile "$LINENO" 13749 then : 13750 xorg_cv_cc_flag_unknown_warning_option=yes 13751 else $as_nop 13752 xorg_cv_cc_flag_unknown_warning_option=no 13753 fi 13754 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13755 fi 13756 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13757 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13758 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13759 CFLAGS="$xorg_testset_save_CFLAGS" 13760 fi 13761 13762 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13763 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13764 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13765 fi 13766 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13768 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13769 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13770 then : 13771 printf %s "(cached) " >&6 13772 else $as_nop 13773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13774 /* end confdefs.h. */ 13775 int i; 13776 _ACEOF 13777 if ac_fn_c_try_compile "$LINENO" 13778 then : 13779 xorg_cv_cc_flag_unused_command_line_argument=yes 13780 else $as_nop 13781 xorg_cv_cc_flag_unused_command_line_argument=no 13782 fi 13783 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13784 fi 13785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13786 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13787 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13788 CFLAGS="$xorg_testset_save_CFLAGS" 13789 fi 13790 13791 found="no" 13792 13793 if test $found = "no" ; then 13794 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13795 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13796 fi 13797 13798 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13799 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13800 fi 13801 13802 CFLAGS="$CFLAGS -Wbad-function-cast" 13803 13804 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 13805 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 13806 cacheid=xorg_cv_cc_flag__Wbad_function_cast 13807 if eval test \${$cacheid+y} 13808 then : 13809 printf %s "(cached) " >&6 13810 else $as_nop 13811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13812 /* end confdefs.h. */ 13813 int i; 13814 int 13815 main (void) 13816 { 13817 13818 ; 13819 return 0; 13820 } 13821 _ACEOF 13822 if ac_fn_c_try_link "$LINENO" 13823 then : 13824 eval $cacheid=yes 13825 else $as_nop 13826 eval $cacheid=no 13827 fi 13828 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13829 conftest$ac_exeext conftest.$ac_ext 13830 fi 13831 13832 13833 CFLAGS="$xorg_testset_save_CFLAGS" 13834 13835 eval supported=\$$cacheid 13836 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13837 printf "%s\n" "$supported" >&6; } 13838 if test "$supported" = "yes" ; then 13839 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 13840 found="yes" 13841 fi 13842 fi 13843 13844 13845 13846 13847 13848 13849 13850 13851 13852 13853 13854 13855 13856 13857 13858 xorg_testset_save_CFLAGS="$CFLAGS" 13859 13860 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13863 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13864 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13865 then : 13866 printf %s "(cached) " >&6 13867 else $as_nop 13868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13869 /* end confdefs.h. */ 13870 int i; 13871 _ACEOF 13872 if ac_fn_c_try_compile "$LINENO" 13873 then : 13874 xorg_cv_cc_flag_unknown_warning_option=yes 13875 else $as_nop 13876 xorg_cv_cc_flag_unknown_warning_option=no 13877 fi 13878 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13879 fi 13880 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13881 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13882 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13883 CFLAGS="$xorg_testset_save_CFLAGS" 13884 fi 13885 13886 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13887 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13888 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13889 fi 13890 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13891 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13892 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13893 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13894 then : 13895 printf %s "(cached) " >&6 13896 else $as_nop 13897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13898 /* end confdefs.h. */ 13899 int i; 13900 _ACEOF 13901 if ac_fn_c_try_compile "$LINENO" 13902 then : 13903 xorg_cv_cc_flag_unused_command_line_argument=yes 13904 else $as_nop 13905 xorg_cv_cc_flag_unused_command_line_argument=no 13906 fi 13907 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13908 fi 13909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13910 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13911 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13912 CFLAGS="$xorg_testset_save_CFLAGS" 13913 fi 13914 13915 found="no" 13916 13917 if test $found = "no" ; then 13918 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13919 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13920 fi 13921 13922 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13923 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13924 fi 13925 13926 CFLAGS="$CFLAGS -Wold-style-definition" 13927 13928 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 13929 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 13930 cacheid=xorg_cv_cc_flag__Wold_style_definition 13931 if eval test \${$cacheid+y} 13932 then : 13933 printf %s "(cached) " >&6 13934 else $as_nop 13935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13936 /* end confdefs.h. */ 13937 int i; 13938 int 13939 main (void) 13940 { 13941 13942 ; 13943 return 0; 13944 } 13945 _ACEOF 13946 if ac_fn_c_try_link "$LINENO" 13947 then : 13948 eval $cacheid=yes 13949 else $as_nop 13950 eval $cacheid=no 13951 fi 13952 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13953 conftest$ac_exeext conftest.$ac_ext 13954 fi 13955 13956 13957 CFLAGS="$xorg_testset_save_CFLAGS" 13958 13959 eval supported=\$$cacheid 13960 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13961 printf "%s\n" "$supported" >&6; } 13962 if test "$supported" = "yes" ; then 13963 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 13964 found="yes" 13965 fi 13966 fi 13967 13968 if test $found = "no" ; then 13969 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13971 fi 13972 13973 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13974 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13975 fi 13976 13977 CFLAGS="$CFLAGS -fd" 13978 13979 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 13980 printf %s "checking if $CC supports -fd... " >&6; } 13981 cacheid=xorg_cv_cc_flag__fd 13982 if eval test \${$cacheid+y} 13983 then : 13984 printf %s "(cached) " >&6 13985 else $as_nop 13986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13987 /* end confdefs.h. */ 13988 int i; 13989 int 13990 main (void) 13991 { 13992 13993 ; 13994 return 0; 13995 } 13996 _ACEOF 13997 if ac_fn_c_try_link "$LINENO" 13998 then : 13999 eval $cacheid=yes 14000 else $as_nop 14001 eval $cacheid=no 14002 fi 14003 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14004 conftest$ac_exeext conftest.$ac_ext 14005 fi 14006 14007 14008 CFLAGS="$xorg_testset_save_CFLAGS" 14009 14010 eval supported=\$$cacheid 14011 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14012 printf "%s\n" "$supported" >&6; } 14013 if test "$supported" = "yes" ; then 14014 BASE_CFLAGS="$BASE_CFLAGS -fd" 14015 found="yes" 14016 fi 14017 fi 14018 14019 14020 14021 14022 14023 14024 14025 14026 14027 14028 14029 14030 14031 14032 14033 xorg_testset_save_CFLAGS="$CFLAGS" 14034 14035 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14036 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14038 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14039 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14040 then : 14041 printf %s "(cached) " >&6 14042 else $as_nop 14043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14044 /* end confdefs.h. */ 14045 int i; 14046 _ACEOF 14047 if ac_fn_c_try_compile "$LINENO" 14048 then : 14049 xorg_cv_cc_flag_unknown_warning_option=yes 14050 else $as_nop 14051 xorg_cv_cc_flag_unknown_warning_option=no 14052 fi 14053 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14054 fi 14055 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14056 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14057 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14058 CFLAGS="$xorg_testset_save_CFLAGS" 14059 fi 14060 14061 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14062 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14063 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14064 fi 14065 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14067 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14068 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14069 then : 14070 printf %s "(cached) " >&6 14071 else $as_nop 14072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14073 /* end confdefs.h. */ 14074 int i; 14075 _ACEOF 14076 if ac_fn_c_try_compile "$LINENO" 14077 then : 14078 xorg_cv_cc_flag_unused_command_line_argument=yes 14079 else $as_nop 14080 xorg_cv_cc_flag_unused_command_line_argument=no 14081 fi 14082 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14083 fi 14084 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14085 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14086 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14087 CFLAGS="$xorg_testset_save_CFLAGS" 14088 fi 14089 14090 found="no" 14091 14092 if test $found = "no" ; then 14093 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14094 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14095 fi 14096 14097 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14098 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14099 fi 14100 14101 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14102 14103 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14104 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14105 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14106 if eval test \${$cacheid+y} 14107 then : 14108 printf %s "(cached) " >&6 14109 else $as_nop 14110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14111 /* end confdefs.h. */ 14112 int i; 14113 int 14114 main (void) 14115 { 14116 14117 ; 14118 return 0; 14119 } 14120 _ACEOF 14121 if ac_fn_c_try_link "$LINENO" 14122 then : 14123 eval $cacheid=yes 14124 else $as_nop 14125 eval $cacheid=no 14126 fi 14127 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14128 conftest$ac_exeext conftest.$ac_ext 14129 fi 14130 14131 14132 CFLAGS="$xorg_testset_save_CFLAGS" 14133 14134 eval supported=\$$cacheid 14135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14136 printf "%s\n" "$supported" >&6; } 14137 if test "$supported" = "yes" ; then 14138 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14139 found="yes" 14140 fi 14141 fi 14142 14143 14144 14145 14146 14147 # This chunk adds additional warnings that could catch undesired effects. 14148 14149 14150 14151 14152 14153 14154 14155 14156 14157 14158 14159 14160 14161 xorg_testset_save_CFLAGS="$CFLAGS" 14162 14163 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14164 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14166 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14167 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14168 then : 14169 printf %s "(cached) " >&6 14170 else $as_nop 14171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14172 /* end confdefs.h. */ 14173 int i; 14174 _ACEOF 14175 if ac_fn_c_try_compile "$LINENO" 14176 then : 14177 xorg_cv_cc_flag_unknown_warning_option=yes 14178 else $as_nop 14179 xorg_cv_cc_flag_unknown_warning_option=no 14180 fi 14181 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14182 fi 14183 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14184 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14185 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14186 CFLAGS="$xorg_testset_save_CFLAGS" 14187 fi 14188 14189 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14190 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14191 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14192 fi 14193 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14195 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14196 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14197 then : 14198 printf %s "(cached) " >&6 14199 else $as_nop 14200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14201 /* end confdefs.h. */ 14202 int i; 14203 _ACEOF 14204 if ac_fn_c_try_compile "$LINENO" 14205 then : 14206 xorg_cv_cc_flag_unused_command_line_argument=yes 14207 else $as_nop 14208 xorg_cv_cc_flag_unused_command_line_argument=no 14209 fi 14210 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14211 fi 14212 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14213 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14214 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14215 CFLAGS="$xorg_testset_save_CFLAGS" 14216 fi 14217 14218 found="no" 14219 14220 if test $found = "no" ; then 14221 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14222 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14223 fi 14224 14225 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14226 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14227 fi 14228 14229 CFLAGS="$CFLAGS -Wunused" 14230 14231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14232 printf %s "checking if $CC supports -Wunused... " >&6; } 14233 cacheid=xorg_cv_cc_flag__Wunused 14234 if eval test \${$cacheid+y} 14235 then : 14236 printf %s "(cached) " >&6 14237 else $as_nop 14238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14239 /* end confdefs.h. */ 14240 int i; 14241 int 14242 main (void) 14243 { 14244 14245 ; 14246 return 0; 14247 } 14248 _ACEOF 14249 if ac_fn_c_try_link "$LINENO" 14250 then : 14251 eval $cacheid=yes 14252 else $as_nop 14253 eval $cacheid=no 14254 fi 14255 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14256 conftest$ac_exeext conftest.$ac_ext 14257 fi 14258 14259 14260 CFLAGS="$xorg_testset_save_CFLAGS" 14261 14262 eval supported=\$$cacheid 14263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14264 printf "%s\n" "$supported" >&6; } 14265 if test "$supported" = "yes" ; then 14266 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14267 found="yes" 14268 fi 14269 fi 14270 14271 14272 14273 14274 14275 14276 14277 14278 14279 14280 14281 14282 14283 14284 14285 xorg_testset_save_CFLAGS="$CFLAGS" 14286 14287 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14288 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14290 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14291 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14292 then : 14293 printf %s "(cached) " >&6 14294 else $as_nop 14295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14296 /* end confdefs.h. */ 14297 int i; 14298 _ACEOF 14299 if ac_fn_c_try_compile "$LINENO" 14300 then : 14301 xorg_cv_cc_flag_unknown_warning_option=yes 14302 else $as_nop 14303 xorg_cv_cc_flag_unknown_warning_option=no 14304 fi 14305 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14306 fi 14307 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14308 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14309 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14310 CFLAGS="$xorg_testset_save_CFLAGS" 14311 fi 14312 14313 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14314 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14315 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14316 fi 14317 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14319 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14320 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14321 then : 14322 printf %s "(cached) " >&6 14323 else $as_nop 14324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14325 /* end confdefs.h. */ 14326 int i; 14327 _ACEOF 14328 if ac_fn_c_try_compile "$LINENO" 14329 then : 14330 xorg_cv_cc_flag_unused_command_line_argument=yes 14331 else $as_nop 14332 xorg_cv_cc_flag_unused_command_line_argument=no 14333 fi 14334 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14335 fi 14336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14337 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14338 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14339 CFLAGS="$xorg_testset_save_CFLAGS" 14340 fi 14341 14342 found="no" 14343 14344 if test $found = "no" ; then 14345 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14347 fi 14348 14349 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14350 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14351 fi 14352 14353 CFLAGS="$CFLAGS -Wuninitialized" 14354 14355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14356 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 14357 cacheid=xorg_cv_cc_flag__Wuninitialized 14358 if eval test \${$cacheid+y} 14359 then : 14360 printf %s "(cached) " >&6 14361 else $as_nop 14362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14363 /* end confdefs.h. */ 14364 int i; 14365 int 14366 main (void) 14367 { 14368 14369 ; 14370 return 0; 14371 } 14372 _ACEOF 14373 if ac_fn_c_try_link "$LINENO" 14374 then : 14375 eval $cacheid=yes 14376 else $as_nop 14377 eval $cacheid=no 14378 fi 14379 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14380 conftest$ac_exeext conftest.$ac_ext 14381 fi 14382 14383 14384 CFLAGS="$xorg_testset_save_CFLAGS" 14385 14386 eval supported=\$$cacheid 14387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14388 printf "%s\n" "$supported" >&6; } 14389 if test "$supported" = "yes" ; then 14390 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14391 found="yes" 14392 fi 14393 fi 14394 14395 14396 14397 14398 14399 14400 14401 14402 14403 14404 14405 14406 14407 14408 14409 xorg_testset_save_CFLAGS="$CFLAGS" 14410 14411 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14412 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14414 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14415 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14416 then : 14417 printf %s "(cached) " >&6 14418 else $as_nop 14419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14420 /* end confdefs.h. */ 14421 int i; 14422 _ACEOF 14423 if ac_fn_c_try_compile "$LINENO" 14424 then : 14425 xorg_cv_cc_flag_unknown_warning_option=yes 14426 else $as_nop 14427 xorg_cv_cc_flag_unknown_warning_option=no 14428 fi 14429 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14430 fi 14431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14432 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14433 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14434 CFLAGS="$xorg_testset_save_CFLAGS" 14435 fi 14436 14437 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14438 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14440 fi 14441 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14443 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14444 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14445 then : 14446 printf %s "(cached) " >&6 14447 else $as_nop 14448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14449 /* end confdefs.h. */ 14450 int i; 14451 _ACEOF 14452 if ac_fn_c_try_compile "$LINENO" 14453 then : 14454 xorg_cv_cc_flag_unused_command_line_argument=yes 14455 else $as_nop 14456 xorg_cv_cc_flag_unused_command_line_argument=no 14457 fi 14458 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14459 fi 14460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14461 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14462 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14463 CFLAGS="$xorg_testset_save_CFLAGS" 14464 fi 14465 14466 found="no" 14467 14468 if test $found = "no" ; then 14469 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14470 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14471 fi 14472 14473 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14474 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14475 fi 14476 14477 CFLAGS="$CFLAGS -Wshadow" 14478 14479 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 14480 printf %s "checking if $CC supports -Wshadow... " >&6; } 14481 cacheid=xorg_cv_cc_flag__Wshadow 14482 if eval test \${$cacheid+y} 14483 then : 14484 printf %s "(cached) " >&6 14485 else $as_nop 14486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14487 /* end confdefs.h. */ 14488 int i; 14489 int 14490 main (void) 14491 { 14492 14493 ; 14494 return 0; 14495 } 14496 _ACEOF 14497 if ac_fn_c_try_link "$LINENO" 14498 then : 14499 eval $cacheid=yes 14500 else $as_nop 14501 eval $cacheid=no 14502 fi 14503 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14504 conftest$ac_exeext conftest.$ac_ext 14505 fi 14506 14507 14508 CFLAGS="$xorg_testset_save_CFLAGS" 14509 14510 eval supported=\$$cacheid 14511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14512 printf "%s\n" "$supported" >&6; } 14513 if test "$supported" = "yes" ; then 14514 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 14515 found="yes" 14516 fi 14517 fi 14518 14519 14520 14521 14522 14523 14524 14525 14526 14527 14528 14529 14530 14531 14532 14533 xorg_testset_save_CFLAGS="$CFLAGS" 14534 14535 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14538 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14539 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14540 then : 14541 printf %s "(cached) " >&6 14542 else $as_nop 14543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14544 /* end confdefs.h. */ 14545 int i; 14546 _ACEOF 14547 if ac_fn_c_try_compile "$LINENO" 14548 then : 14549 xorg_cv_cc_flag_unknown_warning_option=yes 14550 else $as_nop 14551 xorg_cv_cc_flag_unknown_warning_option=no 14552 fi 14553 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14554 fi 14555 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14556 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14557 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14558 CFLAGS="$xorg_testset_save_CFLAGS" 14559 fi 14560 14561 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14562 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14563 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14564 fi 14565 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14567 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14568 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14569 then : 14570 printf %s "(cached) " >&6 14571 else $as_nop 14572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14573 /* end confdefs.h. */ 14574 int i; 14575 _ACEOF 14576 if ac_fn_c_try_compile "$LINENO" 14577 then : 14578 xorg_cv_cc_flag_unused_command_line_argument=yes 14579 else $as_nop 14580 xorg_cv_cc_flag_unused_command_line_argument=no 14581 fi 14582 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14583 fi 14584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14585 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14586 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14587 CFLAGS="$xorg_testset_save_CFLAGS" 14588 fi 14589 14590 found="no" 14591 14592 if test $found = "no" ; then 14593 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14594 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14595 fi 14596 14597 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14598 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14599 fi 14600 14601 CFLAGS="$CFLAGS -Wmissing-noreturn" 14602 14603 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14604 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 14605 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14606 if eval test \${$cacheid+y} 14607 then : 14608 printf %s "(cached) " >&6 14609 else $as_nop 14610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14611 /* end confdefs.h. */ 14612 int i; 14613 int 14614 main (void) 14615 { 14616 14617 ; 14618 return 0; 14619 } 14620 _ACEOF 14621 if ac_fn_c_try_link "$LINENO" 14622 then : 14623 eval $cacheid=yes 14624 else $as_nop 14625 eval $cacheid=no 14626 fi 14627 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14628 conftest$ac_exeext conftest.$ac_ext 14629 fi 14630 14631 14632 CFLAGS="$xorg_testset_save_CFLAGS" 14633 14634 eval supported=\$$cacheid 14635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14636 printf "%s\n" "$supported" >&6; } 14637 if test "$supported" = "yes" ; then 14638 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 14639 found="yes" 14640 fi 14641 fi 14642 14643 14644 14645 14646 14647 14648 14649 14650 14651 14652 14653 14654 14655 14656 14657 xorg_testset_save_CFLAGS="$CFLAGS" 14658 14659 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14662 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14663 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14664 then : 14665 printf %s "(cached) " >&6 14666 else $as_nop 14667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14668 /* end confdefs.h. */ 14669 int i; 14670 _ACEOF 14671 if ac_fn_c_try_compile "$LINENO" 14672 then : 14673 xorg_cv_cc_flag_unknown_warning_option=yes 14674 else $as_nop 14675 xorg_cv_cc_flag_unknown_warning_option=no 14676 fi 14677 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14678 fi 14679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14680 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14681 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14682 CFLAGS="$xorg_testset_save_CFLAGS" 14683 fi 14684 14685 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14686 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14688 fi 14689 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14691 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14692 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14693 then : 14694 printf %s "(cached) " >&6 14695 else $as_nop 14696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14697 /* end confdefs.h. */ 14698 int i; 14699 _ACEOF 14700 if ac_fn_c_try_compile "$LINENO" 14701 then : 14702 xorg_cv_cc_flag_unused_command_line_argument=yes 14703 else $as_nop 14704 xorg_cv_cc_flag_unused_command_line_argument=no 14705 fi 14706 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14707 fi 14708 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14709 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14710 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14711 CFLAGS="$xorg_testset_save_CFLAGS" 14712 fi 14713 14714 found="no" 14715 14716 if test $found = "no" ; then 14717 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14718 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14719 fi 14720 14721 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14722 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14723 fi 14724 14725 CFLAGS="$CFLAGS -Wmissing-format-attribute" 14726 14727 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 14728 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 14729 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 14730 if eval test \${$cacheid+y} 14731 then : 14732 printf %s "(cached) " >&6 14733 else $as_nop 14734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14735 /* end confdefs.h. */ 14736 int i; 14737 int 14738 main (void) 14739 { 14740 14741 ; 14742 return 0; 14743 } 14744 _ACEOF 14745 if ac_fn_c_try_link "$LINENO" 14746 then : 14747 eval $cacheid=yes 14748 else $as_nop 14749 eval $cacheid=no 14750 fi 14751 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14752 conftest$ac_exeext conftest.$ac_ext 14753 fi 14754 14755 14756 CFLAGS="$xorg_testset_save_CFLAGS" 14757 14758 eval supported=\$$cacheid 14759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14760 printf "%s\n" "$supported" >&6; } 14761 if test "$supported" = "yes" ; then 14762 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 14763 found="yes" 14764 fi 14765 fi 14766 14767 14768 14769 14770 14771 14772 14773 14774 14775 14776 14777 14778 14779 14780 14781 xorg_testset_save_CFLAGS="$CFLAGS" 14782 14783 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14784 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14785 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14786 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14787 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14788 then : 14789 printf %s "(cached) " >&6 14790 else $as_nop 14791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14792 /* end confdefs.h. */ 14793 int i; 14794 _ACEOF 14795 if ac_fn_c_try_compile "$LINENO" 14796 then : 14797 xorg_cv_cc_flag_unknown_warning_option=yes 14798 else $as_nop 14799 xorg_cv_cc_flag_unknown_warning_option=no 14800 fi 14801 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14802 fi 14803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14804 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14805 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14806 CFLAGS="$xorg_testset_save_CFLAGS" 14807 fi 14808 14809 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14810 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14811 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14812 fi 14813 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14815 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14816 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14817 then : 14818 printf %s "(cached) " >&6 14819 else $as_nop 14820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14821 /* end confdefs.h. */ 14822 int i; 14823 _ACEOF 14824 if ac_fn_c_try_compile "$LINENO" 14825 then : 14826 xorg_cv_cc_flag_unused_command_line_argument=yes 14827 else $as_nop 14828 xorg_cv_cc_flag_unused_command_line_argument=no 14829 fi 14830 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14831 fi 14832 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14833 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14834 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14835 CFLAGS="$xorg_testset_save_CFLAGS" 14836 fi 14837 14838 found="no" 14839 14840 if test $found = "no" ; then 14841 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14842 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14843 fi 14844 14845 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14846 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14847 fi 14848 14849 CFLAGS="$CFLAGS -Wredundant-decls" 14850 14851 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 14852 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 14853 cacheid=xorg_cv_cc_flag__Wredundant_decls 14854 if eval test \${$cacheid+y} 14855 then : 14856 printf %s "(cached) " >&6 14857 else $as_nop 14858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14859 /* end confdefs.h. */ 14860 int i; 14861 int 14862 main (void) 14863 { 14864 14865 ; 14866 return 0; 14867 } 14868 _ACEOF 14869 if ac_fn_c_try_link "$LINENO" 14870 then : 14871 eval $cacheid=yes 14872 else $as_nop 14873 eval $cacheid=no 14874 fi 14875 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14876 conftest$ac_exeext conftest.$ac_ext 14877 fi 14878 14879 14880 CFLAGS="$xorg_testset_save_CFLAGS" 14881 14882 eval supported=\$$cacheid 14883 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14884 printf "%s\n" "$supported" >&6; } 14885 if test "$supported" = "yes" ; then 14886 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 14887 found="yes" 14888 fi 14889 fi 14890 14891 14892 14893 14894 14895 14896 14897 14898 14899 14900 14901 14902 14903 14904 14905 xorg_testset_save_CFLAGS="$CFLAGS" 14906 14907 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14908 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14909 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14910 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14911 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14912 then : 14913 printf %s "(cached) " >&6 14914 else $as_nop 14915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14916 /* end confdefs.h. */ 14917 int i; 14918 _ACEOF 14919 if ac_fn_c_try_compile "$LINENO" 14920 then : 14921 xorg_cv_cc_flag_unknown_warning_option=yes 14922 else $as_nop 14923 xorg_cv_cc_flag_unknown_warning_option=no 14924 fi 14925 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14926 fi 14927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14928 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14929 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14930 CFLAGS="$xorg_testset_save_CFLAGS" 14931 fi 14932 14933 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14934 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14935 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14936 fi 14937 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14939 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14940 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14941 then : 14942 printf %s "(cached) " >&6 14943 else $as_nop 14944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14945 /* end confdefs.h. */ 14946 int i; 14947 _ACEOF 14948 if ac_fn_c_try_compile "$LINENO" 14949 then : 14950 xorg_cv_cc_flag_unused_command_line_argument=yes 14951 else $as_nop 14952 xorg_cv_cc_flag_unused_command_line_argument=no 14953 fi 14954 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14955 fi 14956 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14957 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14958 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14959 CFLAGS="$xorg_testset_save_CFLAGS" 14960 fi 14961 14962 found="no" 14963 14964 if test $found = "no" ; then 14965 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14966 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14967 fi 14968 14969 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14970 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14971 fi 14972 14973 CFLAGS="$CFLAGS -Wlogical-op" 14974 14975 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 14976 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 14977 cacheid=xorg_cv_cc_flag__Wlogical_op 14978 if eval test \${$cacheid+y} 14979 then : 14980 printf %s "(cached) " >&6 14981 else $as_nop 14982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14983 /* end confdefs.h. */ 14984 int i; 14985 int 14986 main (void) 14987 { 14988 14989 ; 14990 return 0; 14991 } 14992 _ACEOF 14993 if ac_fn_c_try_link "$LINENO" 14994 then : 14995 eval $cacheid=yes 14996 else $as_nop 14997 eval $cacheid=no 14998 fi 14999 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15000 conftest$ac_exeext conftest.$ac_ext 15001 fi 15002 15003 15004 CFLAGS="$xorg_testset_save_CFLAGS" 15005 15006 eval supported=\$$cacheid 15007 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15008 printf "%s\n" "$supported" >&6; } 15009 if test "$supported" = "yes" ; then 15010 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15011 found="yes" 15012 fi 15013 fi 15014 15015 15016 15017 # These are currently disabled because they are noisy. They will be enabled 15018 # in the future once the codebase is sufficiently modernized to silence 15019 # them. For now, I don't want them to drown out the other warnings. 15020 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15021 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15022 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15023 15024 # Turn some warnings into errors, so we don't accidently get successful builds 15025 # when there are problems that should be fixed. 15026 15027 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15028 15029 15030 15031 15032 15033 15034 15035 15036 15037 15038 15039 15040 15041 xorg_testset_save_CFLAGS="$CFLAGS" 15042 15043 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15046 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15047 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15048 then : 15049 printf %s "(cached) " >&6 15050 else $as_nop 15051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15052 /* end confdefs.h. */ 15053 int i; 15054 _ACEOF 15055 if ac_fn_c_try_compile "$LINENO" 15056 then : 15057 xorg_cv_cc_flag_unknown_warning_option=yes 15058 else $as_nop 15059 xorg_cv_cc_flag_unknown_warning_option=no 15060 fi 15061 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15062 fi 15063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15064 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15065 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15066 CFLAGS="$xorg_testset_save_CFLAGS" 15067 fi 15068 15069 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15070 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15071 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15072 fi 15073 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15074 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15075 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15076 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15077 then : 15078 printf %s "(cached) " >&6 15079 else $as_nop 15080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15081 /* end confdefs.h. */ 15082 int i; 15083 _ACEOF 15084 if ac_fn_c_try_compile "$LINENO" 15085 then : 15086 xorg_cv_cc_flag_unused_command_line_argument=yes 15087 else $as_nop 15088 xorg_cv_cc_flag_unused_command_line_argument=no 15089 fi 15090 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15091 fi 15092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15093 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15094 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15095 CFLAGS="$xorg_testset_save_CFLAGS" 15096 fi 15097 15098 found="no" 15099 15100 if test $found = "no" ; then 15101 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15102 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15103 fi 15104 15105 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15106 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15107 fi 15108 15109 CFLAGS="$CFLAGS -Werror=implicit" 15110 15111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15112 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15113 cacheid=xorg_cv_cc_flag__Werror_implicit 15114 if eval test \${$cacheid+y} 15115 then : 15116 printf %s "(cached) " >&6 15117 else $as_nop 15118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15119 /* end confdefs.h. */ 15120 int i; 15121 int 15122 main (void) 15123 { 15124 15125 ; 15126 return 0; 15127 } 15128 _ACEOF 15129 if ac_fn_c_try_link "$LINENO" 15130 then : 15131 eval $cacheid=yes 15132 else $as_nop 15133 eval $cacheid=no 15134 fi 15135 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15136 conftest$ac_exeext conftest.$ac_ext 15137 fi 15138 15139 15140 CFLAGS="$xorg_testset_save_CFLAGS" 15141 15142 eval supported=\$$cacheid 15143 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15144 printf "%s\n" "$supported" >&6; } 15145 if test "$supported" = "yes" ; then 15146 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15147 found="yes" 15148 fi 15149 fi 15150 15151 if test $found = "no" ; then 15152 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15153 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15154 fi 15155 15156 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15157 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15158 fi 15159 15160 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15161 15162 { 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 15163 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15164 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15165 if eval test \${$cacheid+y} 15166 then : 15167 printf %s "(cached) " >&6 15168 else $as_nop 15169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15170 /* end confdefs.h. */ 15171 int i; 15172 int 15173 main (void) 15174 { 15175 15176 ; 15177 return 0; 15178 } 15179 _ACEOF 15180 if ac_fn_c_try_link "$LINENO" 15181 then : 15182 eval $cacheid=yes 15183 else $as_nop 15184 eval $cacheid=no 15185 fi 15186 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15187 conftest$ac_exeext conftest.$ac_ext 15188 fi 15189 15190 15191 CFLAGS="$xorg_testset_save_CFLAGS" 15192 15193 eval supported=\$$cacheid 15194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15195 printf "%s\n" "$supported" >&6; } 15196 if test "$supported" = "yes" ; then 15197 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15198 found="yes" 15199 fi 15200 fi 15201 15202 15203 15204 15205 15206 15207 15208 15209 15210 15211 15212 15213 15214 15215 15216 xorg_testset_save_CFLAGS="$CFLAGS" 15217 15218 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15219 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15221 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15222 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15223 then : 15224 printf %s "(cached) " >&6 15225 else $as_nop 15226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15227 /* end confdefs.h. */ 15228 int i; 15229 _ACEOF 15230 if ac_fn_c_try_compile "$LINENO" 15231 then : 15232 xorg_cv_cc_flag_unknown_warning_option=yes 15233 else $as_nop 15234 xorg_cv_cc_flag_unknown_warning_option=no 15235 fi 15236 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15237 fi 15238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15239 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15240 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15241 CFLAGS="$xorg_testset_save_CFLAGS" 15242 fi 15243 15244 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15245 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15246 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15247 fi 15248 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15250 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15251 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15252 then : 15253 printf %s "(cached) " >&6 15254 else $as_nop 15255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15256 /* end confdefs.h. */ 15257 int i; 15258 _ACEOF 15259 if ac_fn_c_try_compile "$LINENO" 15260 then : 15261 xorg_cv_cc_flag_unused_command_line_argument=yes 15262 else $as_nop 15263 xorg_cv_cc_flag_unused_command_line_argument=no 15264 fi 15265 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15266 fi 15267 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15268 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15269 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15270 CFLAGS="$xorg_testset_save_CFLAGS" 15271 fi 15272 15273 found="no" 15274 15275 if test $found = "no" ; then 15276 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15277 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15278 fi 15279 15280 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15281 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15282 fi 15283 15284 CFLAGS="$CFLAGS -Werror=nonnull" 15285 15286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15287 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 15288 cacheid=xorg_cv_cc_flag__Werror_nonnull 15289 if eval test \${$cacheid+y} 15290 then : 15291 printf %s "(cached) " >&6 15292 else $as_nop 15293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15294 /* end confdefs.h. */ 15295 int i; 15296 int 15297 main (void) 15298 { 15299 15300 ; 15301 return 0; 15302 } 15303 _ACEOF 15304 if ac_fn_c_try_link "$LINENO" 15305 then : 15306 eval $cacheid=yes 15307 else $as_nop 15308 eval $cacheid=no 15309 fi 15310 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15311 conftest$ac_exeext conftest.$ac_ext 15312 fi 15313 15314 15315 CFLAGS="$xorg_testset_save_CFLAGS" 15316 15317 eval supported=\$$cacheid 15318 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15319 printf "%s\n" "$supported" >&6; } 15320 if test "$supported" = "yes" ; then 15321 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15322 found="yes" 15323 fi 15324 fi 15325 15326 15327 15328 15329 15330 15331 15332 15333 15334 15335 15336 15337 15338 15339 15340 xorg_testset_save_CFLAGS="$CFLAGS" 15341 15342 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15344 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15345 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15346 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15347 then : 15348 printf %s "(cached) " >&6 15349 else $as_nop 15350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15351 /* end confdefs.h. */ 15352 int i; 15353 _ACEOF 15354 if ac_fn_c_try_compile "$LINENO" 15355 then : 15356 xorg_cv_cc_flag_unknown_warning_option=yes 15357 else $as_nop 15358 xorg_cv_cc_flag_unknown_warning_option=no 15359 fi 15360 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15361 fi 15362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15363 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15364 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15365 CFLAGS="$xorg_testset_save_CFLAGS" 15366 fi 15367 15368 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15369 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15370 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15371 fi 15372 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15373 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15374 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15375 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15376 then : 15377 printf %s "(cached) " >&6 15378 else $as_nop 15379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15380 /* end confdefs.h. */ 15381 int i; 15382 _ACEOF 15383 if ac_fn_c_try_compile "$LINENO" 15384 then : 15385 xorg_cv_cc_flag_unused_command_line_argument=yes 15386 else $as_nop 15387 xorg_cv_cc_flag_unused_command_line_argument=no 15388 fi 15389 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15390 fi 15391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15392 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15393 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15394 CFLAGS="$xorg_testset_save_CFLAGS" 15395 fi 15396 15397 found="no" 15398 15399 if test $found = "no" ; then 15400 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15401 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15402 fi 15403 15404 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15405 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15406 fi 15407 15408 CFLAGS="$CFLAGS -Werror=init-self" 15409 15410 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 15411 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 15412 cacheid=xorg_cv_cc_flag__Werror_init_self 15413 if eval test \${$cacheid+y} 15414 then : 15415 printf %s "(cached) " >&6 15416 else $as_nop 15417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15418 /* end confdefs.h. */ 15419 int i; 15420 int 15421 main (void) 15422 { 15423 15424 ; 15425 return 0; 15426 } 15427 _ACEOF 15428 if ac_fn_c_try_link "$LINENO" 15429 then : 15430 eval $cacheid=yes 15431 else $as_nop 15432 eval $cacheid=no 15433 fi 15434 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15435 conftest$ac_exeext conftest.$ac_ext 15436 fi 15437 15438 15439 CFLAGS="$xorg_testset_save_CFLAGS" 15440 15441 eval supported=\$$cacheid 15442 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15443 printf "%s\n" "$supported" >&6; } 15444 if test "$supported" = "yes" ; then 15445 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 15446 found="yes" 15447 fi 15448 fi 15449 15450 15451 15452 15453 15454 15455 15456 15457 15458 15459 15460 15461 15462 15463 15464 xorg_testset_save_CFLAGS="$CFLAGS" 15465 15466 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15469 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15470 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15471 then : 15472 printf %s "(cached) " >&6 15473 else $as_nop 15474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15475 /* end confdefs.h. */ 15476 int i; 15477 _ACEOF 15478 if ac_fn_c_try_compile "$LINENO" 15479 then : 15480 xorg_cv_cc_flag_unknown_warning_option=yes 15481 else $as_nop 15482 xorg_cv_cc_flag_unknown_warning_option=no 15483 fi 15484 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15485 fi 15486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15487 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15488 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15489 CFLAGS="$xorg_testset_save_CFLAGS" 15490 fi 15491 15492 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15493 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15494 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15495 fi 15496 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15498 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15499 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15500 then : 15501 printf %s "(cached) " >&6 15502 else $as_nop 15503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15504 /* end confdefs.h. */ 15505 int i; 15506 _ACEOF 15507 if ac_fn_c_try_compile "$LINENO" 15508 then : 15509 xorg_cv_cc_flag_unused_command_line_argument=yes 15510 else $as_nop 15511 xorg_cv_cc_flag_unused_command_line_argument=no 15512 fi 15513 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15514 fi 15515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15516 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15517 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15518 CFLAGS="$xorg_testset_save_CFLAGS" 15519 fi 15520 15521 found="no" 15522 15523 if test $found = "no" ; then 15524 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15525 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15526 fi 15527 15528 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15529 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15530 fi 15531 15532 CFLAGS="$CFLAGS -Werror=main" 15533 15534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 15535 printf %s "checking if $CC supports -Werror=main... " >&6; } 15536 cacheid=xorg_cv_cc_flag__Werror_main 15537 if eval test \${$cacheid+y} 15538 then : 15539 printf %s "(cached) " >&6 15540 else $as_nop 15541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15542 /* end confdefs.h. */ 15543 int i; 15544 int 15545 main (void) 15546 { 15547 15548 ; 15549 return 0; 15550 } 15551 _ACEOF 15552 if ac_fn_c_try_link "$LINENO" 15553 then : 15554 eval $cacheid=yes 15555 else $as_nop 15556 eval $cacheid=no 15557 fi 15558 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15559 conftest$ac_exeext conftest.$ac_ext 15560 fi 15561 15562 15563 CFLAGS="$xorg_testset_save_CFLAGS" 15564 15565 eval supported=\$$cacheid 15566 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15567 printf "%s\n" "$supported" >&6; } 15568 if test "$supported" = "yes" ; then 15569 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 15570 found="yes" 15571 fi 15572 fi 15573 15574 15575 15576 15577 15578 15579 15580 15581 15582 15583 15584 15585 15586 15587 15588 xorg_testset_save_CFLAGS="$CFLAGS" 15589 15590 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15593 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15594 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15595 then : 15596 printf %s "(cached) " >&6 15597 else $as_nop 15598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15599 /* end confdefs.h. */ 15600 int i; 15601 _ACEOF 15602 if ac_fn_c_try_compile "$LINENO" 15603 then : 15604 xorg_cv_cc_flag_unknown_warning_option=yes 15605 else $as_nop 15606 xorg_cv_cc_flag_unknown_warning_option=no 15607 fi 15608 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15609 fi 15610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15611 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15612 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15613 CFLAGS="$xorg_testset_save_CFLAGS" 15614 fi 15615 15616 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15617 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15618 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15619 fi 15620 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15622 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15623 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15624 then : 15625 printf %s "(cached) " >&6 15626 else $as_nop 15627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15628 /* end confdefs.h. */ 15629 int i; 15630 _ACEOF 15631 if ac_fn_c_try_compile "$LINENO" 15632 then : 15633 xorg_cv_cc_flag_unused_command_line_argument=yes 15634 else $as_nop 15635 xorg_cv_cc_flag_unused_command_line_argument=no 15636 fi 15637 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15638 fi 15639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15640 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15641 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15642 CFLAGS="$xorg_testset_save_CFLAGS" 15643 fi 15644 15645 found="no" 15646 15647 if test $found = "no" ; then 15648 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15649 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15650 fi 15651 15652 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15653 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15654 fi 15655 15656 CFLAGS="$CFLAGS -Werror=missing-braces" 15657 15658 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 15659 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 15660 cacheid=xorg_cv_cc_flag__Werror_missing_braces 15661 if eval test \${$cacheid+y} 15662 then : 15663 printf %s "(cached) " >&6 15664 else $as_nop 15665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15666 /* end confdefs.h. */ 15667 int i; 15668 int 15669 main (void) 15670 { 15671 15672 ; 15673 return 0; 15674 } 15675 _ACEOF 15676 if ac_fn_c_try_link "$LINENO" 15677 then : 15678 eval $cacheid=yes 15679 else $as_nop 15680 eval $cacheid=no 15681 fi 15682 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15683 conftest$ac_exeext conftest.$ac_ext 15684 fi 15685 15686 15687 CFLAGS="$xorg_testset_save_CFLAGS" 15688 15689 eval supported=\$$cacheid 15690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15691 printf "%s\n" "$supported" >&6; } 15692 if test "$supported" = "yes" ; then 15693 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 15694 found="yes" 15695 fi 15696 fi 15697 15698 15699 15700 15701 15702 15703 15704 15705 15706 15707 15708 15709 15710 15711 15712 xorg_testset_save_CFLAGS="$CFLAGS" 15713 15714 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15715 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15716 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15717 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15718 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15719 then : 15720 printf %s "(cached) " >&6 15721 else $as_nop 15722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15723 /* end confdefs.h. */ 15724 int i; 15725 _ACEOF 15726 if ac_fn_c_try_compile "$LINENO" 15727 then : 15728 xorg_cv_cc_flag_unknown_warning_option=yes 15729 else $as_nop 15730 xorg_cv_cc_flag_unknown_warning_option=no 15731 fi 15732 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15733 fi 15734 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15735 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15736 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15737 CFLAGS="$xorg_testset_save_CFLAGS" 15738 fi 15739 15740 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15741 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15742 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15743 fi 15744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15745 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15746 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15747 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15748 then : 15749 printf %s "(cached) " >&6 15750 else $as_nop 15751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15752 /* end confdefs.h. */ 15753 int i; 15754 _ACEOF 15755 if ac_fn_c_try_compile "$LINENO" 15756 then : 15757 xorg_cv_cc_flag_unused_command_line_argument=yes 15758 else $as_nop 15759 xorg_cv_cc_flag_unused_command_line_argument=no 15760 fi 15761 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15762 fi 15763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15764 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15765 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15766 CFLAGS="$xorg_testset_save_CFLAGS" 15767 fi 15768 15769 found="no" 15770 15771 if test $found = "no" ; then 15772 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15773 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15774 fi 15775 15776 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15777 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15778 fi 15779 15780 CFLAGS="$CFLAGS -Werror=sequence-point" 15781 15782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 15783 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 15784 cacheid=xorg_cv_cc_flag__Werror_sequence_point 15785 if eval test \${$cacheid+y} 15786 then : 15787 printf %s "(cached) " >&6 15788 else $as_nop 15789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15790 /* end confdefs.h. */ 15791 int i; 15792 int 15793 main (void) 15794 { 15795 15796 ; 15797 return 0; 15798 } 15799 _ACEOF 15800 if ac_fn_c_try_link "$LINENO" 15801 then : 15802 eval $cacheid=yes 15803 else $as_nop 15804 eval $cacheid=no 15805 fi 15806 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15807 conftest$ac_exeext conftest.$ac_ext 15808 fi 15809 15810 15811 CFLAGS="$xorg_testset_save_CFLAGS" 15812 15813 eval supported=\$$cacheid 15814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15815 printf "%s\n" "$supported" >&6; } 15816 if test "$supported" = "yes" ; then 15817 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 15818 found="yes" 15819 fi 15820 fi 15821 15822 15823 15824 15825 15826 15827 15828 15829 15830 15831 15832 15833 15834 15835 15836 xorg_testset_save_CFLAGS="$CFLAGS" 15837 15838 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15841 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15842 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15843 then : 15844 printf %s "(cached) " >&6 15845 else $as_nop 15846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15847 /* end confdefs.h. */ 15848 int i; 15849 _ACEOF 15850 if ac_fn_c_try_compile "$LINENO" 15851 then : 15852 xorg_cv_cc_flag_unknown_warning_option=yes 15853 else $as_nop 15854 xorg_cv_cc_flag_unknown_warning_option=no 15855 fi 15856 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15857 fi 15858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15859 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15860 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15861 CFLAGS="$xorg_testset_save_CFLAGS" 15862 fi 15863 15864 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15865 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15867 fi 15868 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15870 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15871 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15872 then : 15873 printf %s "(cached) " >&6 15874 else $as_nop 15875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15876 /* end confdefs.h. */ 15877 int i; 15878 _ACEOF 15879 if ac_fn_c_try_compile "$LINENO" 15880 then : 15881 xorg_cv_cc_flag_unused_command_line_argument=yes 15882 else $as_nop 15883 xorg_cv_cc_flag_unused_command_line_argument=no 15884 fi 15885 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15886 fi 15887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15888 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15889 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15890 CFLAGS="$xorg_testset_save_CFLAGS" 15891 fi 15892 15893 found="no" 15894 15895 if test $found = "no" ; then 15896 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15898 fi 15899 15900 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15901 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15902 fi 15903 15904 CFLAGS="$CFLAGS -Werror=return-type" 15905 15906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 15907 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 15908 cacheid=xorg_cv_cc_flag__Werror_return_type 15909 if eval test \${$cacheid+y} 15910 then : 15911 printf %s "(cached) " >&6 15912 else $as_nop 15913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15914 /* end confdefs.h. */ 15915 int i; 15916 int 15917 main (void) 15918 { 15919 15920 ; 15921 return 0; 15922 } 15923 _ACEOF 15924 if ac_fn_c_try_link "$LINENO" 15925 then : 15926 eval $cacheid=yes 15927 else $as_nop 15928 eval $cacheid=no 15929 fi 15930 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15931 conftest$ac_exeext conftest.$ac_ext 15932 fi 15933 15934 15935 CFLAGS="$xorg_testset_save_CFLAGS" 15936 15937 eval supported=\$$cacheid 15938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15939 printf "%s\n" "$supported" >&6; } 15940 if test "$supported" = "yes" ; then 15941 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 15942 found="yes" 15943 fi 15944 fi 15945 15946 if test $found = "no" ; then 15947 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15949 fi 15950 15951 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15952 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15953 fi 15954 15955 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 15956 15957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 15958 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 15959 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 15960 if eval test \${$cacheid+y} 15961 then : 15962 printf %s "(cached) " >&6 15963 else $as_nop 15964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15965 /* end confdefs.h. */ 15966 int i; 15967 int 15968 main (void) 15969 { 15970 15971 ; 15972 return 0; 15973 } 15974 _ACEOF 15975 if ac_fn_c_try_link "$LINENO" 15976 then : 15977 eval $cacheid=yes 15978 else $as_nop 15979 eval $cacheid=no 15980 fi 15981 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15982 conftest$ac_exeext conftest.$ac_ext 15983 fi 15984 15985 15986 CFLAGS="$xorg_testset_save_CFLAGS" 15987 15988 eval supported=\$$cacheid 15989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15990 printf "%s\n" "$supported" >&6; } 15991 if test "$supported" = "yes" ; then 15992 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 15993 found="yes" 15994 fi 15995 fi 15996 15997 15998 15999 16000 16001 16002 16003 16004 16005 16006 16007 16008 16009 16010 16011 xorg_testset_save_CFLAGS="$CFLAGS" 16012 16013 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16015 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16016 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16017 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16018 then : 16019 printf %s "(cached) " >&6 16020 else $as_nop 16021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16022 /* end confdefs.h. */ 16023 int i; 16024 _ACEOF 16025 if ac_fn_c_try_compile "$LINENO" 16026 then : 16027 xorg_cv_cc_flag_unknown_warning_option=yes 16028 else $as_nop 16029 xorg_cv_cc_flag_unknown_warning_option=no 16030 fi 16031 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16032 fi 16033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16034 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16035 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16036 CFLAGS="$xorg_testset_save_CFLAGS" 16037 fi 16038 16039 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16040 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16041 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16042 fi 16043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16044 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16045 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16046 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16047 then : 16048 printf %s "(cached) " >&6 16049 else $as_nop 16050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16051 /* end confdefs.h. */ 16052 int i; 16053 _ACEOF 16054 if ac_fn_c_try_compile "$LINENO" 16055 then : 16056 xorg_cv_cc_flag_unused_command_line_argument=yes 16057 else $as_nop 16058 xorg_cv_cc_flag_unused_command_line_argument=no 16059 fi 16060 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16061 fi 16062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16063 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16064 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16065 CFLAGS="$xorg_testset_save_CFLAGS" 16066 fi 16067 16068 found="no" 16069 16070 if test $found = "no" ; then 16071 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16072 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16073 fi 16074 16075 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16076 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16077 fi 16078 16079 CFLAGS="$CFLAGS -Werror=trigraphs" 16080 16081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16082 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16083 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16084 if eval test \${$cacheid+y} 16085 then : 16086 printf %s "(cached) " >&6 16087 else $as_nop 16088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16089 /* end confdefs.h. */ 16090 int i; 16091 int 16092 main (void) 16093 { 16094 16095 ; 16096 return 0; 16097 } 16098 _ACEOF 16099 if ac_fn_c_try_link "$LINENO" 16100 then : 16101 eval $cacheid=yes 16102 else $as_nop 16103 eval $cacheid=no 16104 fi 16105 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16106 conftest$ac_exeext conftest.$ac_ext 16107 fi 16108 16109 16110 CFLAGS="$xorg_testset_save_CFLAGS" 16111 16112 eval supported=\$$cacheid 16113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16114 printf "%s\n" "$supported" >&6; } 16115 if test "$supported" = "yes" ; then 16116 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16117 found="yes" 16118 fi 16119 fi 16120 16121 16122 16123 16124 16125 16126 16127 16128 16129 16130 16131 16132 16133 16134 16135 xorg_testset_save_CFLAGS="$CFLAGS" 16136 16137 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16138 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16139 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16140 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16141 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16142 then : 16143 printf %s "(cached) " >&6 16144 else $as_nop 16145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16146 /* end confdefs.h. */ 16147 int i; 16148 _ACEOF 16149 if ac_fn_c_try_compile "$LINENO" 16150 then : 16151 xorg_cv_cc_flag_unknown_warning_option=yes 16152 else $as_nop 16153 xorg_cv_cc_flag_unknown_warning_option=no 16154 fi 16155 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16156 fi 16157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16158 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16159 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16160 CFLAGS="$xorg_testset_save_CFLAGS" 16161 fi 16162 16163 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16164 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16165 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16166 fi 16167 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16168 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16169 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16170 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16171 then : 16172 printf %s "(cached) " >&6 16173 else $as_nop 16174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16175 /* end confdefs.h. */ 16176 int i; 16177 _ACEOF 16178 if ac_fn_c_try_compile "$LINENO" 16179 then : 16180 xorg_cv_cc_flag_unused_command_line_argument=yes 16181 else $as_nop 16182 xorg_cv_cc_flag_unused_command_line_argument=no 16183 fi 16184 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16185 fi 16186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16187 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16188 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16189 CFLAGS="$xorg_testset_save_CFLAGS" 16190 fi 16191 16192 found="no" 16193 16194 if test $found = "no" ; then 16195 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16196 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16197 fi 16198 16199 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16200 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16201 fi 16202 16203 CFLAGS="$CFLAGS -Werror=array-bounds" 16204 16205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16206 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16207 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16208 if eval test \${$cacheid+y} 16209 then : 16210 printf %s "(cached) " >&6 16211 else $as_nop 16212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16213 /* end confdefs.h. */ 16214 int i; 16215 int 16216 main (void) 16217 { 16218 16219 ; 16220 return 0; 16221 } 16222 _ACEOF 16223 if ac_fn_c_try_link "$LINENO" 16224 then : 16225 eval $cacheid=yes 16226 else $as_nop 16227 eval $cacheid=no 16228 fi 16229 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16230 conftest$ac_exeext conftest.$ac_ext 16231 fi 16232 16233 16234 CFLAGS="$xorg_testset_save_CFLAGS" 16235 16236 eval supported=\$$cacheid 16237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16238 printf "%s\n" "$supported" >&6; } 16239 if test "$supported" = "yes" ; then 16240 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16241 found="yes" 16242 fi 16243 fi 16244 16245 16246 16247 16248 16249 16250 16251 16252 16253 16254 16255 16256 16257 16258 16259 xorg_testset_save_CFLAGS="$CFLAGS" 16260 16261 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16262 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16264 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16265 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16266 then : 16267 printf %s "(cached) " >&6 16268 else $as_nop 16269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16270 /* end confdefs.h. */ 16271 int i; 16272 _ACEOF 16273 if ac_fn_c_try_compile "$LINENO" 16274 then : 16275 xorg_cv_cc_flag_unknown_warning_option=yes 16276 else $as_nop 16277 xorg_cv_cc_flag_unknown_warning_option=no 16278 fi 16279 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16280 fi 16281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16282 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16283 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16284 CFLAGS="$xorg_testset_save_CFLAGS" 16285 fi 16286 16287 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16288 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16289 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16290 fi 16291 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16292 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16293 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16294 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16295 then : 16296 printf %s "(cached) " >&6 16297 else $as_nop 16298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16299 /* end confdefs.h. */ 16300 int i; 16301 _ACEOF 16302 if ac_fn_c_try_compile "$LINENO" 16303 then : 16304 xorg_cv_cc_flag_unused_command_line_argument=yes 16305 else $as_nop 16306 xorg_cv_cc_flag_unused_command_line_argument=no 16307 fi 16308 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16309 fi 16310 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16311 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16312 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16313 CFLAGS="$xorg_testset_save_CFLAGS" 16314 fi 16315 16316 found="no" 16317 16318 if test $found = "no" ; then 16319 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16320 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16321 fi 16322 16323 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16324 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16325 fi 16326 16327 CFLAGS="$CFLAGS -Werror=write-strings" 16328 16329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16330 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 16331 cacheid=xorg_cv_cc_flag__Werror_write_strings 16332 if eval test \${$cacheid+y} 16333 then : 16334 printf %s "(cached) " >&6 16335 else $as_nop 16336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16337 /* end confdefs.h. */ 16338 int i; 16339 int 16340 main (void) 16341 { 16342 16343 ; 16344 return 0; 16345 } 16346 _ACEOF 16347 if ac_fn_c_try_link "$LINENO" 16348 then : 16349 eval $cacheid=yes 16350 else $as_nop 16351 eval $cacheid=no 16352 fi 16353 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16354 conftest$ac_exeext conftest.$ac_ext 16355 fi 16356 16357 16358 CFLAGS="$xorg_testset_save_CFLAGS" 16359 16360 eval supported=\$$cacheid 16361 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16362 printf "%s\n" "$supported" >&6; } 16363 if test "$supported" = "yes" ; then 16364 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 16365 found="yes" 16366 fi 16367 fi 16368 16369 16370 16371 16372 16373 16374 16375 16376 16377 16378 16379 16380 16381 16382 16383 xorg_testset_save_CFLAGS="$CFLAGS" 16384 16385 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16387 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16388 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16389 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16390 then : 16391 printf %s "(cached) " >&6 16392 else $as_nop 16393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16394 /* end confdefs.h. */ 16395 int i; 16396 _ACEOF 16397 if ac_fn_c_try_compile "$LINENO" 16398 then : 16399 xorg_cv_cc_flag_unknown_warning_option=yes 16400 else $as_nop 16401 xorg_cv_cc_flag_unknown_warning_option=no 16402 fi 16403 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16404 fi 16405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16406 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16407 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16408 CFLAGS="$xorg_testset_save_CFLAGS" 16409 fi 16410 16411 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16412 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16413 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16414 fi 16415 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16417 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16418 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16419 then : 16420 printf %s "(cached) " >&6 16421 else $as_nop 16422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16423 /* end confdefs.h. */ 16424 int i; 16425 _ACEOF 16426 if ac_fn_c_try_compile "$LINENO" 16427 then : 16428 xorg_cv_cc_flag_unused_command_line_argument=yes 16429 else $as_nop 16430 xorg_cv_cc_flag_unused_command_line_argument=no 16431 fi 16432 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16433 fi 16434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16435 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16436 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16437 CFLAGS="$xorg_testset_save_CFLAGS" 16438 fi 16439 16440 found="no" 16441 16442 if test $found = "no" ; then 16443 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16445 fi 16446 16447 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16448 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16449 fi 16450 16451 CFLAGS="$CFLAGS -Werror=address" 16452 16453 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 16454 printf %s "checking if $CC supports -Werror=address... " >&6; } 16455 cacheid=xorg_cv_cc_flag__Werror_address 16456 if eval test \${$cacheid+y} 16457 then : 16458 printf %s "(cached) " >&6 16459 else $as_nop 16460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16461 /* end confdefs.h. */ 16462 int i; 16463 int 16464 main (void) 16465 { 16466 16467 ; 16468 return 0; 16469 } 16470 _ACEOF 16471 if ac_fn_c_try_link "$LINENO" 16472 then : 16473 eval $cacheid=yes 16474 else $as_nop 16475 eval $cacheid=no 16476 fi 16477 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16478 conftest$ac_exeext conftest.$ac_ext 16479 fi 16480 16481 16482 CFLAGS="$xorg_testset_save_CFLAGS" 16483 16484 eval supported=\$$cacheid 16485 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16486 printf "%s\n" "$supported" >&6; } 16487 if test "$supported" = "yes" ; then 16488 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 16489 found="yes" 16490 fi 16491 fi 16492 16493 16494 16495 16496 16497 16498 16499 16500 16501 16502 16503 16504 16505 16506 16507 xorg_testset_save_CFLAGS="$CFLAGS" 16508 16509 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16510 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16511 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16512 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16513 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16514 then : 16515 printf %s "(cached) " >&6 16516 else $as_nop 16517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16518 /* end confdefs.h. */ 16519 int i; 16520 _ACEOF 16521 if ac_fn_c_try_compile "$LINENO" 16522 then : 16523 xorg_cv_cc_flag_unknown_warning_option=yes 16524 else $as_nop 16525 xorg_cv_cc_flag_unknown_warning_option=no 16526 fi 16527 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16528 fi 16529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16530 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16531 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16532 CFLAGS="$xorg_testset_save_CFLAGS" 16533 fi 16534 16535 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16536 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16537 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16538 fi 16539 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16541 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16542 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16543 then : 16544 printf %s "(cached) " >&6 16545 else $as_nop 16546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16547 /* end confdefs.h. */ 16548 int i; 16549 _ACEOF 16550 if ac_fn_c_try_compile "$LINENO" 16551 then : 16552 xorg_cv_cc_flag_unused_command_line_argument=yes 16553 else $as_nop 16554 xorg_cv_cc_flag_unused_command_line_argument=no 16555 fi 16556 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16557 fi 16558 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16559 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16560 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16561 CFLAGS="$xorg_testset_save_CFLAGS" 16562 fi 16563 16564 found="no" 16565 16566 if test $found = "no" ; then 16567 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16568 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16569 fi 16570 16571 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16572 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16573 fi 16574 16575 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 16576 16577 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 16578 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 16579 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 16580 if eval test \${$cacheid+y} 16581 then : 16582 printf %s "(cached) " >&6 16583 else $as_nop 16584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16585 /* end confdefs.h. */ 16586 int i; 16587 int 16588 main (void) 16589 { 16590 16591 ; 16592 return 0; 16593 } 16594 _ACEOF 16595 if ac_fn_c_try_link "$LINENO" 16596 then : 16597 eval $cacheid=yes 16598 else $as_nop 16599 eval $cacheid=no 16600 fi 16601 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16602 conftest$ac_exeext conftest.$ac_ext 16603 fi 16604 16605 16606 CFLAGS="$xorg_testset_save_CFLAGS" 16607 16608 eval supported=\$$cacheid 16609 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16610 printf "%s\n" "$supported" >&6; } 16611 if test "$supported" = "yes" ; then 16612 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 16613 found="yes" 16614 fi 16615 fi 16616 16617 if test $found = "no" ; then 16618 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16619 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16620 fi 16621 16622 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16623 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16624 fi 16625 16626 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16627 16628 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 16629 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 16630 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 16631 if eval test \${$cacheid+y} 16632 then : 16633 printf %s "(cached) " >&6 16634 else $as_nop 16635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16636 /* end confdefs.h. */ 16637 int i; 16638 int 16639 main (void) 16640 { 16641 16642 ; 16643 return 0; 16644 } 16645 _ACEOF 16646 if ac_fn_c_try_link "$LINENO" 16647 then : 16648 eval $cacheid=yes 16649 else $as_nop 16650 eval $cacheid=no 16651 fi 16652 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16653 conftest$ac_exeext conftest.$ac_ext 16654 fi 16655 16656 16657 CFLAGS="$xorg_testset_save_CFLAGS" 16658 16659 eval supported=\$$cacheid 16660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16661 printf "%s\n" "$supported" >&6; } 16662 if test "$supported" = "yes" ; then 16663 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16664 found="yes" 16665 fi 16666 fi 16667 16668 16669 16670 16671 16672 16673 16674 16675 16676 16677 16678 16679 16680 16681 16682 xorg_testset_save_CFLAGS="$CFLAGS" 16683 16684 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16685 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16686 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16687 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16688 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16689 then : 16690 printf %s "(cached) " >&6 16691 else $as_nop 16692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16693 /* end confdefs.h. */ 16694 int i; 16695 _ACEOF 16696 if ac_fn_c_try_compile "$LINENO" 16697 then : 16698 xorg_cv_cc_flag_unknown_warning_option=yes 16699 else $as_nop 16700 xorg_cv_cc_flag_unknown_warning_option=no 16701 fi 16702 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16703 fi 16704 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16705 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16706 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16707 CFLAGS="$xorg_testset_save_CFLAGS" 16708 fi 16709 16710 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16711 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16712 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16713 fi 16714 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16715 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16716 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16717 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16718 then : 16719 printf %s "(cached) " >&6 16720 else $as_nop 16721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16722 /* end confdefs.h. */ 16723 int i; 16724 _ACEOF 16725 if ac_fn_c_try_compile "$LINENO" 16726 then : 16727 xorg_cv_cc_flag_unused_command_line_argument=yes 16728 else $as_nop 16729 xorg_cv_cc_flag_unused_command_line_argument=no 16730 fi 16731 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16732 fi 16733 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16734 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16735 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16736 CFLAGS="$xorg_testset_save_CFLAGS" 16737 fi 16738 16739 found="no" 16740 16741 if test $found = "no" ; then 16742 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16743 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16744 fi 16745 16746 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16747 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16748 fi 16749 16750 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 16751 16752 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 16753 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 16754 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 16755 if eval test \${$cacheid+y} 16756 then : 16757 printf %s "(cached) " >&6 16758 else $as_nop 16759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16760 /* end confdefs.h. */ 16761 int i; 16762 int 16763 main (void) 16764 { 16765 16766 ; 16767 return 0; 16768 } 16769 _ACEOF 16770 if ac_fn_c_try_link "$LINENO" 16771 then : 16772 eval $cacheid=yes 16773 else $as_nop 16774 eval $cacheid=no 16775 fi 16776 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16777 conftest$ac_exeext conftest.$ac_ext 16778 fi 16779 16780 16781 CFLAGS="$xorg_testset_save_CFLAGS" 16782 16783 eval supported=\$$cacheid 16784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16785 printf "%s\n" "$supported" >&6; } 16786 if test "$supported" = "yes" ; then 16787 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 16788 found="yes" 16789 fi 16790 fi 16791 16792 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 16793 else 16794 { 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 $PACKAGE_BUGREPORT" >&5 16795 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 16796 16797 16798 16799 16800 16801 16802 16803 16804 16805 16806 16807 16808 16809 xorg_testset_save_CFLAGS="$CFLAGS" 16810 16811 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16812 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16813 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16814 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16815 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16816 then : 16817 printf %s "(cached) " >&6 16818 else $as_nop 16819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16820 /* end confdefs.h. */ 16821 int i; 16822 _ACEOF 16823 if ac_fn_c_try_compile "$LINENO" 16824 then : 16825 xorg_cv_cc_flag_unknown_warning_option=yes 16826 else $as_nop 16827 xorg_cv_cc_flag_unknown_warning_option=no 16828 fi 16829 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16830 fi 16831 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16832 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16833 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16834 CFLAGS="$xorg_testset_save_CFLAGS" 16835 fi 16836 16837 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16838 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16840 fi 16841 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16843 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16844 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16845 then : 16846 printf %s "(cached) " >&6 16847 else $as_nop 16848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16849 /* end confdefs.h. */ 16850 int i; 16851 _ACEOF 16852 if ac_fn_c_try_compile "$LINENO" 16853 then : 16854 xorg_cv_cc_flag_unused_command_line_argument=yes 16855 else $as_nop 16856 xorg_cv_cc_flag_unused_command_line_argument=no 16857 fi 16858 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16859 fi 16860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16861 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16862 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16863 CFLAGS="$xorg_testset_save_CFLAGS" 16864 fi 16865 16866 found="no" 16867 16868 if test $found = "no" ; then 16869 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16870 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16871 fi 16872 16873 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16874 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16875 fi 16876 16877 CFLAGS="$CFLAGS -Wimplicit" 16878 16879 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 16880 printf %s "checking if $CC supports -Wimplicit... " >&6; } 16881 cacheid=xorg_cv_cc_flag__Wimplicit 16882 if eval test \${$cacheid+y} 16883 then : 16884 printf %s "(cached) " >&6 16885 else $as_nop 16886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16887 /* end confdefs.h. */ 16888 int i; 16889 int 16890 main (void) 16891 { 16892 16893 ; 16894 return 0; 16895 } 16896 _ACEOF 16897 if ac_fn_c_try_link "$LINENO" 16898 then : 16899 eval $cacheid=yes 16900 else $as_nop 16901 eval $cacheid=no 16902 fi 16903 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16904 conftest$ac_exeext conftest.$ac_ext 16905 fi 16906 16907 16908 CFLAGS="$xorg_testset_save_CFLAGS" 16909 16910 eval supported=\$$cacheid 16911 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16912 printf "%s\n" "$supported" >&6; } 16913 if test "$supported" = "yes" ; then 16914 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 16915 found="yes" 16916 fi 16917 fi 16918 16919 16920 16921 16922 16923 16924 16925 16926 16927 16928 16929 16930 16931 16932 16933 xorg_testset_save_CFLAGS="$CFLAGS" 16934 16935 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16936 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16937 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16938 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16939 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16940 then : 16941 printf %s "(cached) " >&6 16942 else $as_nop 16943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16944 /* end confdefs.h. */ 16945 int i; 16946 _ACEOF 16947 if ac_fn_c_try_compile "$LINENO" 16948 then : 16949 xorg_cv_cc_flag_unknown_warning_option=yes 16950 else $as_nop 16951 xorg_cv_cc_flag_unknown_warning_option=no 16952 fi 16953 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16954 fi 16955 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16956 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16957 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16958 CFLAGS="$xorg_testset_save_CFLAGS" 16959 fi 16960 16961 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16962 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16963 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16964 fi 16965 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16966 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16967 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16968 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16969 then : 16970 printf %s "(cached) " >&6 16971 else $as_nop 16972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16973 /* end confdefs.h. */ 16974 int i; 16975 _ACEOF 16976 if ac_fn_c_try_compile "$LINENO" 16977 then : 16978 xorg_cv_cc_flag_unused_command_line_argument=yes 16979 else $as_nop 16980 xorg_cv_cc_flag_unused_command_line_argument=no 16981 fi 16982 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16983 fi 16984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16985 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16986 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16987 CFLAGS="$xorg_testset_save_CFLAGS" 16988 fi 16989 16990 found="no" 16991 16992 if test $found = "no" ; then 16993 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16994 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16995 fi 16996 16997 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16999 fi 17000 17001 CFLAGS="$CFLAGS -Wnonnull" 17002 17003 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17004 printf %s "checking if $CC supports -Wnonnull... " >&6; } 17005 cacheid=xorg_cv_cc_flag__Wnonnull 17006 if eval test \${$cacheid+y} 17007 then : 17008 printf %s "(cached) " >&6 17009 else $as_nop 17010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17011 /* end confdefs.h. */ 17012 int i; 17013 int 17014 main (void) 17015 { 17016 17017 ; 17018 return 0; 17019 } 17020 _ACEOF 17021 if ac_fn_c_try_link "$LINENO" 17022 then : 17023 eval $cacheid=yes 17024 else $as_nop 17025 eval $cacheid=no 17026 fi 17027 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17028 conftest$ac_exeext conftest.$ac_ext 17029 fi 17030 17031 17032 CFLAGS="$xorg_testset_save_CFLAGS" 17033 17034 eval supported=\$$cacheid 17035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17036 printf "%s\n" "$supported" >&6; } 17037 if test "$supported" = "yes" ; then 17038 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17039 found="yes" 17040 fi 17041 fi 17042 17043 17044 17045 17046 17047 17048 17049 17050 17051 17052 17053 17054 17055 17056 17057 xorg_testset_save_CFLAGS="$CFLAGS" 17058 17059 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17060 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17062 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17063 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17064 then : 17065 printf %s "(cached) " >&6 17066 else $as_nop 17067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17068 /* end confdefs.h. */ 17069 int i; 17070 _ACEOF 17071 if ac_fn_c_try_compile "$LINENO" 17072 then : 17073 xorg_cv_cc_flag_unknown_warning_option=yes 17074 else $as_nop 17075 xorg_cv_cc_flag_unknown_warning_option=no 17076 fi 17077 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17078 fi 17079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17080 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17081 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17082 CFLAGS="$xorg_testset_save_CFLAGS" 17083 fi 17084 17085 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17086 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17088 fi 17089 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17091 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17092 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17093 then : 17094 printf %s "(cached) " >&6 17095 else $as_nop 17096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17097 /* end confdefs.h. */ 17098 int i; 17099 _ACEOF 17100 if ac_fn_c_try_compile "$LINENO" 17101 then : 17102 xorg_cv_cc_flag_unused_command_line_argument=yes 17103 else $as_nop 17104 xorg_cv_cc_flag_unused_command_line_argument=no 17105 fi 17106 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17107 fi 17108 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17109 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17110 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17111 CFLAGS="$xorg_testset_save_CFLAGS" 17112 fi 17113 17114 found="no" 17115 17116 if test $found = "no" ; then 17117 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17118 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17119 fi 17120 17121 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17122 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17123 fi 17124 17125 CFLAGS="$CFLAGS -Winit-self" 17126 17127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17128 printf %s "checking if $CC supports -Winit-self... " >&6; } 17129 cacheid=xorg_cv_cc_flag__Winit_self 17130 if eval test \${$cacheid+y} 17131 then : 17132 printf %s "(cached) " >&6 17133 else $as_nop 17134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17135 /* end confdefs.h. */ 17136 int i; 17137 int 17138 main (void) 17139 { 17140 17141 ; 17142 return 0; 17143 } 17144 _ACEOF 17145 if ac_fn_c_try_link "$LINENO" 17146 then : 17147 eval $cacheid=yes 17148 else $as_nop 17149 eval $cacheid=no 17150 fi 17151 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17152 conftest$ac_exeext conftest.$ac_ext 17153 fi 17154 17155 17156 CFLAGS="$xorg_testset_save_CFLAGS" 17157 17158 eval supported=\$$cacheid 17159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17160 printf "%s\n" "$supported" >&6; } 17161 if test "$supported" = "yes" ; then 17162 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17163 found="yes" 17164 fi 17165 fi 17166 17167 17168 17169 17170 17171 17172 17173 17174 17175 17176 17177 17178 17179 17180 17181 xorg_testset_save_CFLAGS="$CFLAGS" 17182 17183 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17184 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17186 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17187 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17188 then : 17189 printf %s "(cached) " >&6 17190 else $as_nop 17191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17192 /* end confdefs.h. */ 17193 int i; 17194 _ACEOF 17195 if ac_fn_c_try_compile "$LINENO" 17196 then : 17197 xorg_cv_cc_flag_unknown_warning_option=yes 17198 else $as_nop 17199 xorg_cv_cc_flag_unknown_warning_option=no 17200 fi 17201 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17202 fi 17203 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17204 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17205 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17206 CFLAGS="$xorg_testset_save_CFLAGS" 17207 fi 17208 17209 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17210 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17211 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17212 fi 17213 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17215 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17216 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17217 then : 17218 printf %s "(cached) " >&6 17219 else $as_nop 17220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17221 /* end confdefs.h. */ 17222 int i; 17223 _ACEOF 17224 if ac_fn_c_try_compile "$LINENO" 17225 then : 17226 xorg_cv_cc_flag_unused_command_line_argument=yes 17227 else $as_nop 17228 xorg_cv_cc_flag_unused_command_line_argument=no 17229 fi 17230 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17231 fi 17232 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17233 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17234 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17235 CFLAGS="$xorg_testset_save_CFLAGS" 17236 fi 17237 17238 found="no" 17239 17240 if test $found = "no" ; then 17241 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17243 fi 17244 17245 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17247 fi 17248 17249 CFLAGS="$CFLAGS -Wmain" 17250 17251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17252 printf %s "checking if $CC supports -Wmain... " >&6; } 17253 cacheid=xorg_cv_cc_flag__Wmain 17254 if eval test \${$cacheid+y} 17255 then : 17256 printf %s "(cached) " >&6 17257 else $as_nop 17258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17259 /* end confdefs.h. */ 17260 int i; 17261 int 17262 main (void) 17263 { 17264 17265 ; 17266 return 0; 17267 } 17268 _ACEOF 17269 if ac_fn_c_try_link "$LINENO" 17270 then : 17271 eval $cacheid=yes 17272 else $as_nop 17273 eval $cacheid=no 17274 fi 17275 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17276 conftest$ac_exeext conftest.$ac_ext 17277 fi 17278 17279 17280 CFLAGS="$xorg_testset_save_CFLAGS" 17281 17282 eval supported=\$$cacheid 17283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17284 printf "%s\n" "$supported" >&6; } 17285 if test "$supported" = "yes" ; then 17286 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17287 found="yes" 17288 fi 17289 fi 17290 17291 17292 17293 17294 17295 17296 17297 17298 17299 17300 17301 17302 17303 17304 17305 xorg_testset_save_CFLAGS="$CFLAGS" 17306 17307 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17308 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17309 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17310 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17311 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17312 then : 17313 printf %s "(cached) " >&6 17314 else $as_nop 17315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17316 /* end confdefs.h. */ 17317 int i; 17318 _ACEOF 17319 if ac_fn_c_try_compile "$LINENO" 17320 then : 17321 xorg_cv_cc_flag_unknown_warning_option=yes 17322 else $as_nop 17323 xorg_cv_cc_flag_unknown_warning_option=no 17324 fi 17325 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17326 fi 17327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17328 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17329 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17330 CFLAGS="$xorg_testset_save_CFLAGS" 17331 fi 17332 17333 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17334 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17335 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17336 fi 17337 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17338 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17339 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17340 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17341 then : 17342 printf %s "(cached) " >&6 17343 else $as_nop 17344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17345 /* end confdefs.h. */ 17346 int i; 17347 _ACEOF 17348 if ac_fn_c_try_compile "$LINENO" 17349 then : 17350 xorg_cv_cc_flag_unused_command_line_argument=yes 17351 else $as_nop 17352 xorg_cv_cc_flag_unused_command_line_argument=no 17353 fi 17354 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17355 fi 17356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17357 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17358 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17359 CFLAGS="$xorg_testset_save_CFLAGS" 17360 fi 17361 17362 found="no" 17363 17364 if test $found = "no" ; then 17365 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17366 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17367 fi 17368 17369 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17371 fi 17372 17373 CFLAGS="$CFLAGS -Wmissing-braces" 17374 17375 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 17376 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 17377 cacheid=xorg_cv_cc_flag__Wmissing_braces 17378 if eval test \${$cacheid+y} 17379 then : 17380 printf %s "(cached) " >&6 17381 else $as_nop 17382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17383 /* end confdefs.h. */ 17384 int i; 17385 int 17386 main (void) 17387 { 17388 17389 ; 17390 return 0; 17391 } 17392 _ACEOF 17393 if ac_fn_c_try_link "$LINENO" 17394 then : 17395 eval $cacheid=yes 17396 else $as_nop 17397 eval $cacheid=no 17398 fi 17399 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17400 conftest$ac_exeext conftest.$ac_ext 17401 fi 17402 17403 17404 CFLAGS="$xorg_testset_save_CFLAGS" 17405 17406 eval supported=\$$cacheid 17407 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17408 printf "%s\n" "$supported" >&6; } 17409 if test "$supported" = "yes" ; then 17410 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 17411 found="yes" 17412 fi 17413 fi 17414 17415 17416 17417 17418 17419 17420 17421 17422 17423 17424 17425 17426 17427 17428 17429 xorg_testset_save_CFLAGS="$CFLAGS" 17430 17431 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17432 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17433 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17434 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17435 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17436 then : 17437 printf %s "(cached) " >&6 17438 else $as_nop 17439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17440 /* end confdefs.h. */ 17441 int i; 17442 _ACEOF 17443 if ac_fn_c_try_compile "$LINENO" 17444 then : 17445 xorg_cv_cc_flag_unknown_warning_option=yes 17446 else $as_nop 17447 xorg_cv_cc_flag_unknown_warning_option=no 17448 fi 17449 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17450 fi 17451 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17452 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17453 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17454 CFLAGS="$xorg_testset_save_CFLAGS" 17455 fi 17456 17457 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17458 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17459 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17460 fi 17461 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17463 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17464 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17465 then : 17466 printf %s "(cached) " >&6 17467 else $as_nop 17468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17469 /* end confdefs.h. */ 17470 int i; 17471 _ACEOF 17472 if ac_fn_c_try_compile "$LINENO" 17473 then : 17474 xorg_cv_cc_flag_unused_command_line_argument=yes 17475 else $as_nop 17476 xorg_cv_cc_flag_unused_command_line_argument=no 17477 fi 17478 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17479 fi 17480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17481 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17482 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17483 CFLAGS="$xorg_testset_save_CFLAGS" 17484 fi 17485 17486 found="no" 17487 17488 if test $found = "no" ; then 17489 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17490 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17491 fi 17492 17493 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17494 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17495 fi 17496 17497 CFLAGS="$CFLAGS -Wsequence-point" 17498 17499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 17500 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 17501 cacheid=xorg_cv_cc_flag__Wsequence_point 17502 if eval test \${$cacheid+y} 17503 then : 17504 printf %s "(cached) " >&6 17505 else $as_nop 17506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17507 /* end confdefs.h. */ 17508 int i; 17509 int 17510 main (void) 17511 { 17512 17513 ; 17514 return 0; 17515 } 17516 _ACEOF 17517 if ac_fn_c_try_link "$LINENO" 17518 then : 17519 eval $cacheid=yes 17520 else $as_nop 17521 eval $cacheid=no 17522 fi 17523 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17524 conftest$ac_exeext conftest.$ac_ext 17525 fi 17526 17527 17528 CFLAGS="$xorg_testset_save_CFLAGS" 17529 17530 eval supported=\$$cacheid 17531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17532 printf "%s\n" "$supported" >&6; } 17533 if test "$supported" = "yes" ; then 17534 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 17535 found="yes" 17536 fi 17537 fi 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 xorg_testset_save_CFLAGS="$CFLAGS" 17554 17555 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17556 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17558 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17559 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17560 then : 17561 printf %s "(cached) " >&6 17562 else $as_nop 17563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17564 /* end confdefs.h. */ 17565 int i; 17566 _ACEOF 17567 if ac_fn_c_try_compile "$LINENO" 17568 then : 17569 xorg_cv_cc_flag_unknown_warning_option=yes 17570 else $as_nop 17571 xorg_cv_cc_flag_unknown_warning_option=no 17572 fi 17573 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17574 fi 17575 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17576 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17577 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17578 CFLAGS="$xorg_testset_save_CFLAGS" 17579 fi 17580 17581 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17582 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17583 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17584 fi 17585 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17587 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17588 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17589 then : 17590 printf %s "(cached) " >&6 17591 else $as_nop 17592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17593 /* end confdefs.h. */ 17594 int i; 17595 _ACEOF 17596 if ac_fn_c_try_compile "$LINENO" 17597 then : 17598 xorg_cv_cc_flag_unused_command_line_argument=yes 17599 else $as_nop 17600 xorg_cv_cc_flag_unused_command_line_argument=no 17601 fi 17602 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17603 fi 17604 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17605 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17606 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17607 CFLAGS="$xorg_testset_save_CFLAGS" 17608 fi 17609 17610 found="no" 17611 17612 if test $found = "no" ; then 17613 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17614 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17615 fi 17616 17617 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17618 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17619 fi 17620 17621 CFLAGS="$CFLAGS -Wreturn-type" 17622 17623 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 17624 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 17625 cacheid=xorg_cv_cc_flag__Wreturn_type 17626 if eval test \${$cacheid+y} 17627 then : 17628 printf %s "(cached) " >&6 17629 else $as_nop 17630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17631 /* end confdefs.h. */ 17632 int i; 17633 int 17634 main (void) 17635 { 17636 17637 ; 17638 return 0; 17639 } 17640 _ACEOF 17641 if ac_fn_c_try_link "$LINENO" 17642 then : 17643 eval $cacheid=yes 17644 else $as_nop 17645 eval $cacheid=no 17646 fi 17647 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17648 conftest$ac_exeext conftest.$ac_ext 17649 fi 17650 17651 17652 CFLAGS="$xorg_testset_save_CFLAGS" 17653 17654 eval supported=\$$cacheid 17655 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17656 printf "%s\n" "$supported" >&6; } 17657 if test "$supported" = "yes" ; then 17658 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 17659 found="yes" 17660 fi 17661 fi 17662 17663 17664 17665 17666 17667 17668 17669 17670 17671 17672 17673 17674 17675 17676 17677 xorg_testset_save_CFLAGS="$CFLAGS" 17678 17679 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17682 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17683 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17684 then : 17685 printf %s "(cached) " >&6 17686 else $as_nop 17687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17688 /* end confdefs.h. */ 17689 int i; 17690 _ACEOF 17691 if ac_fn_c_try_compile "$LINENO" 17692 then : 17693 xorg_cv_cc_flag_unknown_warning_option=yes 17694 else $as_nop 17695 xorg_cv_cc_flag_unknown_warning_option=no 17696 fi 17697 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17698 fi 17699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17700 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17701 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17702 CFLAGS="$xorg_testset_save_CFLAGS" 17703 fi 17704 17705 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17706 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17707 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17708 fi 17709 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17711 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17712 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17713 then : 17714 printf %s "(cached) " >&6 17715 else $as_nop 17716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17717 /* end confdefs.h. */ 17718 int i; 17719 _ACEOF 17720 if ac_fn_c_try_compile "$LINENO" 17721 then : 17722 xorg_cv_cc_flag_unused_command_line_argument=yes 17723 else $as_nop 17724 xorg_cv_cc_flag_unused_command_line_argument=no 17725 fi 17726 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17727 fi 17728 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17729 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17730 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17731 CFLAGS="$xorg_testset_save_CFLAGS" 17732 fi 17733 17734 found="no" 17735 17736 if test $found = "no" ; then 17737 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17738 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17739 fi 17740 17741 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17742 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17743 fi 17744 17745 CFLAGS="$CFLAGS -Wtrigraphs" 17746 17747 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17748 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 17749 cacheid=xorg_cv_cc_flag__Wtrigraphs 17750 if eval test \${$cacheid+y} 17751 then : 17752 printf %s "(cached) " >&6 17753 else $as_nop 17754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17755 /* end confdefs.h. */ 17756 int i; 17757 int 17758 main (void) 17759 { 17760 17761 ; 17762 return 0; 17763 } 17764 _ACEOF 17765 if ac_fn_c_try_link "$LINENO" 17766 then : 17767 eval $cacheid=yes 17768 else $as_nop 17769 eval $cacheid=no 17770 fi 17771 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17772 conftest$ac_exeext conftest.$ac_ext 17773 fi 17774 17775 17776 CFLAGS="$xorg_testset_save_CFLAGS" 17777 17778 eval supported=\$$cacheid 17779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17780 printf "%s\n" "$supported" >&6; } 17781 if test "$supported" = "yes" ; then 17782 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 17783 found="yes" 17784 fi 17785 fi 17786 17787 17788 17789 17790 17791 17792 17793 17794 17795 17796 17797 17798 17799 17800 17801 xorg_testset_save_CFLAGS="$CFLAGS" 17802 17803 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17805 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17806 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17807 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17808 then : 17809 printf %s "(cached) " >&6 17810 else $as_nop 17811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17812 /* end confdefs.h. */ 17813 int i; 17814 _ACEOF 17815 if ac_fn_c_try_compile "$LINENO" 17816 then : 17817 xorg_cv_cc_flag_unknown_warning_option=yes 17818 else $as_nop 17819 xorg_cv_cc_flag_unknown_warning_option=no 17820 fi 17821 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17822 fi 17823 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17824 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17825 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17826 CFLAGS="$xorg_testset_save_CFLAGS" 17827 fi 17828 17829 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17830 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17831 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17832 fi 17833 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17835 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17836 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17837 then : 17838 printf %s "(cached) " >&6 17839 else $as_nop 17840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17841 /* end confdefs.h. */ 17842 int i; 17843 _ACEOF 17844 if ac_fn_c_try_compile "$LINENO" 17845 then : 17846 xorg_cv_cc_flag_unused_command_line_argument=yes 17847 else $as_nop 17848 xorg_cv_cc_flag_unused_command_line_argument=no 17849 fi 17850 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17851 fi 17852 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17853 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17854 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17855 CFLAGS="$xorg_testset_save_CFLAGS" 17856 fi 17857 17858 found="no" 17859 17860 if test $found = "no" ; then 17861 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17863 fi 17864 17865 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17866 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17867 fi 17868 17869 CFLAGS="$CFLAGS -Warray-bounds" 17870 17871 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 17872 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 17873 cacheid=xorg_cv_cc_flag__Warray_bounds 17874 if eval test \${$cacheid+y} 17875 then : 17876 printf %s "(cached) " >&6 17877 else $as_nop 17878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17879 /* end confdefs.h. */ 17880 int i; 17881 int 17882 main (void) 17883 { 17884 17885 ; 17886 return 0; 17887 } 17888 _ACEOF 17889 if ac_fn_c_try_link "$LINENO" 17890 then : 17891 eval $cacheid=yes 17892 else $as_nop 17893 eval $cacheid=no 17894 fi 17895 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17896 conftest$ac_exeext conftest.$ac_ext 17897 fi 17898 17899 17900 CFLAGS="$xorg_testset_save_CFLAGS" 17901 17902 eval supported=\$$cacheid 17903 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17904 printf "%s\n" "$supported" >&6; } 17905 if test "$supported" = "yes" ; then 17906 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 17907 found="yes" 17908 fi 17909 fi 17910 17911 17912 17913 17914 17915 17916 17917 17918 17919 17920 17921 17922 17923 17924 17925 xorg_testset_save_CFLAGS="$CFLAGS" 17926 17927 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17928 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17929 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17930 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17931 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17932 then : 17933 printf %s "(cached) " >&6 17934 else $as_nop 17935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17936 /* end confdefs.h. */ 17937 int i; 17938 _ACEOF 17939 if ac_fn_c_try_compile "$LINENO" 17940 then : 17941 xorg_cv_cc_flag_unknown_warning_option=yes 17942 else $as_nop 17943 xorg_cv_cc_flag_unknown_warning_option=no 17944 fi 17945 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17946 fi 17947 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17948 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17949 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17950 CFLAGS="$xorg_testset_save_CFLAGS" 17951 fi 17952 17953 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17954 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17955 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17956 fi 17957 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17958 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17959 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17960 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17961 then : 17962 printf %s "(cached) " >&6 17963 else $as_nop 17964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17965 /* end confdefs.h. */ 17966 int i; 17967 _ACEOF 17968 if ac_fn_c_try_compile "$LINENO" 17969 then : 17970 xorg_cv_cc_flag_unused_command_line_argument=yes 17971 else $as_nop 17972 xorg_cv_cc_flag_unused_command_line_argument=no 17973 fi 17974 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17975 fi 17976 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17977 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17978 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17979 CFLAGS="$xorg_testset_save_CFLAGS" 17980 fi 17981 17982 found="no" 17983 17984 if test $found = "no" ; then 17985 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17986 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17987 fi 17988 17989 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17990 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17991 fi 17992 17993 CFLAGS="$CFLAGS -Wwrite-strings" 17994 17995 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 17996 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 17997 cacheid=xorg_cv_cc_flag__Wwrite_strings 17998 if eval test \${$cacheid+y} 17999 then : 18000 printf %s "(cached) " >&6 18001 else $as_nop 18002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18003 /* end confdefs.h. */ 18004 int i; 18005 int 18006 main (void) 18007 { 18008 18009 ; 18010 return 0; 18011 } 18012 _ACEOF 18013 if ac_fn_c_try_link "$LINENO" 18014 then : 18015 eval $cacheid=yes 18016 else $as_nop 18017 eval $cacheid=no 18018 fi 18019 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18020 conftest$ac_exeext conftest.$ac_ext 18021 fi 18022 18023 18024 CFLAGS="$xorg_testset_save_CFLAGS" 18025 18026 eval supported=\$$cacheid 18027 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18028 printf "%s\n" "$supported" >&6; } 18029 if test "$supported" = "yes" ; then 18030 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18031 found="yes" 18032 fi 18033 fi 18034 18035 18036 18037 18038 18039 18040 18041 18042 18043 18044 18045 18046 18047 18048 18049 xorg_testset_save_CFLAGS="$CFLAGS" 18050 18051 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18053 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18054 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18055 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18056 then : 18057 printf %s "(cached) " >&6 18058 else $as_nop 18059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18060 /* end confdefs.h. */ 18061 int i; 18062 _ACEOF 18063 if ac_fn_c_try_compile "$LINENO" 18064 then : 18065 xorg_cv_cc_flag_unknown_warning_option=yes 18066 else $as_nop 18067 xorg_cv_cc_flag_unknown_warning_option=no 18068 fi 18069 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18070 fi 18071 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18072 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18073 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18074 CFLAGS="$xorg_testset_save_CFLAGS" 18075 fi 18076 18077 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18078 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18079 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18080 fi 18081 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18083 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18084 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18085 then : 18086 printf %s "(cached) " >&6 18087 else $as_nop 18088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18089 /* end confdefs.h. */ 18090 int i; 18091 _ACEOF 18092 if ac_fn_c_try_compile "$LINENO" 18093 then : 18094 xorg_cv_cc_flag_unused_command_line_argument=yes 18095 else $as_nop 18096 xorg_cv_cc_flag_unused_command_line_argument=no 18097 fi 18098 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18099 fi 18100 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18101 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18102 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18103 CFLAGS="$xorg_testset_save_CFLAGS" 18104 fi 18105 18106 found="no" 18107 18108 if test $found = "no" ; then 18109 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18111 fi 18112 18113 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18114 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18115 fi 18116 18117 CFLAGS="$CFLAGS -Waddress" 18118 18119 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18120 printf %s "checking if $CC supports -Waddress... " >&6; } 18121 cacheid=xorg_cv_cc_flag__Waddress 18122 if eval test \${$cacheid+y} 18123 then : 18124 printf %s "(cached) " >&6 18125 else $as_nop 18126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18127 /* end confdefs.h. */ 18128 int i; 18129 int 18130 main (void) 18131 { 18132 18133 ; 18134 return 0; 18135 } 18136 _ACEOF 18137 if ac_fn_c_try_link "$LINENO" 18138 then : 18139 eval $cacheid=yes 18140 else $as_nop 18141 eval $cacheid=no 18142 fi 18143 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18144 conftest$ac_exeext conftest.$ac_ext 18145 fi 18146 18147 18148 CFLAGS="$xorg_testset_save_CFLAGS" 18149 18150 eval supported=\$$cacheid 18151 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18152 printf "%s\n" "$supported" >&6; } 18153 if test "$supported" = "yes" ; then 18154 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18155 found="yes" 18156 fi 18157 fi 18158 18159 18160 18161 18162 18163 18164 18165 18166 18167 18168 18169 18170 18171 18172 18173 xorg_testset_save_CFLAGS="$CFLAGS" 18174 18175 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18176 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18178 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18179 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18180 then : 18181 printf %s "(cached) " >&6 18182 else $as_nop 18183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18184 /* end confdefs.h. */ 18185 int i; 18186 _ACEOF 18187 if ac_fn_c_try_compile "$LINENO" 18188 then : 18189 xorg_cv_cc_flag_unknown_warning_option=yes 18190 else $as_nop 18191 xorg_cv_cc_flag_unknown_warning_option=no 18192 fi 18193 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18194 fi 18195 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18196 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18197 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18198 CFLAGS="$xorg_testset_save_CFLAGS" 18199 fi 18200 18201 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18202 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18203 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18204 fi 18205 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18207 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18208 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18209 then : 18210 printf %s "(cached) " >&6 18211 else $as_nop 18212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18213 /* end confdefs.h. */ 18214 int i; 18215 _ACEOF 18216 if ac_fn_c_try_compile "$LINENO" 18217 then : 18218 xorg_cv_cc_flag_unused_command_line_argument=yes 18219 else $as_nop 18220 xorg_cv_cc_flag_unused_command_line_argument=no 18221 fi 18222 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18223 fi 18224 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18225 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18226 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18227 CFLAGS="$xorg_testset_save_CFLAGS" 18228 fi 18229 18230 found="no" 18231 18232 if test $found = "no" ; then 18233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18235 fi 18236 18237 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18238 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18239 fi 18240 18241 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18242 18243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18244 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18245 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18246 if eval test \${$cacheid+y} 18247 then : 18248 printf %s "(cached) " >&6 18249 else $as_nop 18250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18251 /* end confdefs.h. */ 18252 int i; 18253 int 18254 main (void) 18255 { 18256 18257 ; 18258 return 0; 18259 } 18260 _ACEOF 18261 if ac_fn_c_try_link "$LINENO" 18262 then : 18263 eval $cacheid=yes 18264 else $as_nop 18265 eval $cacheid=no 18266 fi 18267 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18268 conftest$ac_exeext conftest.$ac_ext 18269 fi 18270 18271 18272 CFLAGS="$xorg_testset_save_CFLAGS" 18273 18274 eval supported=\$$cacheid 18275 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18276 printf "%s\n" "$supported" >&6; } 18277 if test "$supported" = "yes" ; then 18278 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18279 found="yes" 18280 fi 18281 fi 18282 18283 18284 18285 18286 18287 18288 18289 18290 18291 18292 18293 18294 18295 18296 18297 xorg_testset_save_CFLAGS="$CFLAGS" 18298 18299 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18300 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18301 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18302 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18303 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18304 then : 18305 printf %s "(cached) " >&6 18306 else $as_nop 18307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18308 /* end confdefs.h. */ 18309 int i; 18310 _ACEOF 18311 if ac_fn_c_try_compile "$LINENO" 18312 then : 18313 xorg_cv_cc_flag_unknown_warning_option=yes 18314 else $as_nop 18315 xorg_cv_cc_flag_unknown_warning_option=no 18316 fi 18317 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18318 fi 18319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18320 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18321 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18322 CFLAGS="$xorg_testset_save_CFLAGS" 18323 fi 18324 18325 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18326 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18328 fi 18329 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18331 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18332 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18333 then : 18334 printf %s "(cached) " >&6 18335 else $as_nop 18336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18337 /* end confdefs.h. */ 18338 int i; 18339 _ACEOF 18340 if ac_fn_c_try_compile "$LINENO" 18341 then : 18342 xorg_cv_cc_flag_unused_command_line_argument=yes 18343 else $as_nop 18344 xorg_cv_cc_flag_unused_command_line_argument=no 18345 fi 18346 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18347 fi 18348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18349 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18350 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18351 CFLAGS="$xorg_testset_save_CFLAGS" 18352 fi 18353 18354 found="no" 18355 18356 if test $found = "no" ; then 18357 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18358 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18359 fi 18360 18361 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18362 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18363 fi 18364 18365 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 18366 18367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 18368 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 18369 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 18370 if eval test \${$cacheid+y} 18371 then : 18372 printf %s "(cached) " >&6 18373 else $as_nop 18374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18375 /* end confdefs.h. */ 18376 int i; 18377 int 18378 main (void) 18379 { 18380 18381 ; 18382 return 0; 18383 } 18384 _ACEOF 18385 if ac_fn_c_try_link "$LINENO" 18386 then : 18387 eval $cacheid=yes 18388 else $as_nop 18389 eval $cacheid=no 18390 fi 18391 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18392 conftest$ac_exeext conftest.$ac_ext 18393 fi 18394 18395 18396 CFLAGS="$xorg_testset_save_CFLAGS" 18397 18398 eval supported=\$$cacheid 18399 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18400 printf "%s\n" "$supported" >&6; } 18401 if test "$supported" = "yes" ; then 18402 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 18403 found="yes" 18404 fi 18405 fi 18406 18407 18408 fi 18409 18410 18411 18412 18413 18414 18415 18416 CWARNFLAGS="$BASE_CFLAGS" 18417 if test "x$GCC" = xyes ; then 18418 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 18419 fi 18420 18421 18422 18423 18424 18425 18426 18427 18428 # Check whether --enable-strict-compilation was given. 18429 if test ${enable_strict_compilation+y} 18430 then : 18431 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 18432 else $as_nop 18433 STRICT_COMPILE=no 18434 fi 18435 18436 18437 18438 18439 18440 18441 STRICT_CFLAGS="" 18442 18443 18444 18445 18446 18447 18448 18449 18450 18451 18452 18453 18454 18455 xorg_testset_save_CFLAGS="$CFLAGS" 18456 18457 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18460 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18461 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18462 then : 18463 printf %s "(cached) " >&6 18464 else $as_nop 18465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18466 /* end confdefs.h. */ 18467 int i; 18468 _ACEOF 18469 if ac_fn_c_try_compile "$LINENO" 18470 then : 18471 xorg_cv_cc_flag_unknown_warning_option=yes 18472 else $as_nop 18473 xorg_cv_cc_flag_unknown_warning_option=no 18474 fi 18475 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18476 fi 18477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18478 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18479 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18480 CFLAGS="$xorg_testset_save_CFLAGS" 18481 fi 18482 18483 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18486 fi 18487 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18488 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18489 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18490 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18491 then : 18492 printf %s "(cached) " >&6 18493 else $as_nop 18494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18495 /* end confdefs.h. */ 18496 int i; 18497 _ACEOF 18498 if ac_fn_c_try_compile "$LINENO" 18499 then : 18500 xorg_cv_cc_flag_unused_command_line_argument=yes 18501 else $as_nop 18502 xorg_cv_cc_flag_unused_command_line_argument=no 18503 fi 18504 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18505 fi 18506 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18507 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18508 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18509 CFLAGS="$xorg_testset_save_CFLAGS" 18510 fi 18511 18512 found="no" 18513 18514 if test $found = "no" ; then 18515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18517 fi 18518 18519 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18520 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18521 fi 18522 18523 CFLAGS="$CFLAGS -pedantic" 18524 18525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 18526 printf %s "checking if $CC supports -pedantic... " >&6; } 18527 cacheid=xorg_cv_cc_flag__pedantic 18528 if eval test \${$cacheid+y} 18529 then : 18530 printf %s "(cached) " >&6 18531 else $as_nop 18532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18533 /* end confdefs.h. */ 18534 int i; 18535 int 18536 main (void) 18537 { 18538 18539 ; 18540 return 0; 18541 } 18542 _ACEOF 18543 if ac_fn_c_try_link "$LINENO" 18544 then : 18545 eval $cacheid=yes 18546 else $as_nop 18547 eval $cacheid=no 18548 fi 18549 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18550 conftest$ac_exeext conftest.$ac_ext 18551 fi 18552 18553 18554 CFLAGS="$xorg_testset_save_CFLAGS" 18555 18556 eval supported=\$$cacheid 18557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18558 printf "%s\n" "$supported" >&6; } 18559 if test "$supported" = "yes" ; then 18560 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 18561 found="yes" 18562 fi 18563 fi 18564 18565 18566 18567 18568 18569 18570 18571 18572 18573 18574 18575 18576 18577 18578 18579 xorg_testset_save_CFLAGS="$CFLAGS" 18580 18581 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18584 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18585 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18586 then : 18587 printf %s "(cached) " >&6 18588 else $as_nop 18589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18590 /* end confdefs.h. */ 18591 int i; 18592 _ACEOF 18593 if ac_fn_c_try_compile "$LINENO" 18594 then : 18595 xorg_cv_cc_flag_unknown_warning_option=yes 18596 else $as_nop 18597 xorg_cv_cc_flag_unknown_warning_option=no 18598 fi 18599 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18600 fi 18601 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18602 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18603 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18604 CFLAGS="$xorg_testset_save_CFLAGS" 18605 fi 18606 18607 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18608 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18610 fi 18611 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18612 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18613 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18614 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18615 then : 18616 printf %s "(cached) " >&6 18617 else $as_nop 18618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18619 /* end confdefs.h. */ 18620 int i; 18621 _ACEOF 18622 if ac_fn_c_try_compile "$LINENO" 18623 then : 18624 xorg_cv_cc_flag_unused_command_line_argument=yes 18625 else $as_nop 18626 xorg_cv_cc_flag_unused_command_line_argument=no 18627 fi 18628 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18629 fi 18630 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18631 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18632 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18633 CFLAGS="$xorg_testset_save_CFLAGS" 18634 fi 18635 18636 found="no" 18637 18638 if test $found = "no" ; then 18639 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18641 fi 18642 18643 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18644 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18645 fi 18646 18647 CFLAGS="$CFLAGS -Werror" 18648 18649 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 18650 printf %s "checking if $CC supports -Werror... " >&6; } 18651 cacheid=xorg_cv_cc_flag__Werror 18652 if eval test \${$cacheid+y} 18653 then : 18654 printf %s "(cached) " >&6 18655 else $as_nop 18656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18657 /* end confdefs.h. */ 18658 int i; 18659 int 18660 main (void) 18661 { 18662 18663 ; 18664 return 0; 18665 } 18666 _ACEOF 18667 if ac_fn_c_try_link "$LINENO" 18668 then : 18669 eval $cacheid=yes 18670 else $as_nop 18671 eval $cacheid=no 18672 fi 18673 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18674 conftest$ac_exeext conftest.$ac_ext 18675 fi 18676 18677 18678 CFLAGS="$xorg_testset_save_CFLAGS" 18679 18680 eval supported=\$$cacheid 18681 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18682 printf "%s\n" "$supported" >&6; } 18683 if test "$supported" = "yes" ; then 18684 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 18685 found="yes" 18686 fi 18687 fi 18688 18689 if test $found = "no" ; then 18690 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18692 fi 18693 18694 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18695 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18696 fi 18697 18698 CFLAGS="$CFLAGS -errwarn" 18699 18700 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 18701 printf %s "checking if $CC supports -errwarn... " >&6; } 18702 cacheid=xorg_cv_cc_flag__errwarn 18703 if eval test \${$cacheid+y} 18704 then : 18705 printf %s "(cached) " >&6 18706 else $as_nop 18707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18708 /* end confdefs.h. */ 18709 int i; 18710 int 18711 main (void) 18712 { 18713 18714 ; 18715 return 0; 18716 } 18717 _ACEOF 18718 if ac_fn_c_try_link "$LINENO" 18719 then : 18720 eval $cacheid=yes 18721 else $as_nop 18722 eval $cacheid=no 18723 fi 18724 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18725 conftest$ac_exeext conftest.$ac_ext 18726 fi 18727 18728 18729 CFLAGS="$xorg_testset_save_CFLAGS" 18730 18731 eval supported=\$$cacheid 18732 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18733 printf "%s\n" "$supported" >&6; } 18734 if test "$supported" = "yes" ; then 18735 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 18736 found="yes" 18737 fi 18738 fi 18739 18740 18741 18742 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18743 # activate it with -Werror, so we add it here explicitly. 18744 18745 18746 18747 18748 18749 18750 18751 18752 18753 18754 18755 18756 18757 xorg_testset_save_CFLAGS="$CFLAGS" 18758 18759 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18760 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18761 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18762 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18763 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18764 then : 18765 printf %s "(cached) " >&6 18766 else $as_nop 18767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18768 /* end confdefs.h. */ 18769 int i; 18770 _ACEOF 18771 if ac_fn_c_try_compile "$LINENO" 18772 then : 18773 xorg_cv_cc_flag_unknown_warning_option=yes 18774 else $as_nop 18775 xorg_cv_cc_flag_unknown_warning_option=no 18776 fi 18777 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18778 fi 18779 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18780 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18781 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18782 CFLAGS="$xorg_testset_save_CFLAGS" 18783 fi 18784 18785 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18786 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18787 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18788 fi 18789 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18790 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18791 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18792 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18793 then : 18794 printf %s "(cached) " >&6 18795 else $as_nop 18796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18797 /* end confdefs.h. */ 18798 int i; 18799 _ACEOF 18800 if ac_fn_c_try_compile "$LINENO" 18801 then : 18802 xorg_cv_cc_flag_unused_command_line_argument=yes 18803 else $as_nop 18804 xorg_cv_cc_flag_unused_command_line_argument=no 18805 fi 18806 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18807 fi 18808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18809 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18810 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18811 CFLAGS="$xorg_testset_save_CFLAGS" 18812 fi 18813 18814 found="no" 18815 18816 if test $found = "no" ; then 18817 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18818 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18819 fi 18820 18821 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18822 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18823 fi 18824 18825 CFLAGS="$CFLAGS -Werror=attributes" 18826 18827 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 18828 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 18829 cacheid=xorg_cv_cc_flag__Werror_attributes 18830 if eval test \${$cacheid+y} 18831 then : 18832 printf %s "(cached) " >&6 18833 else $as_nop 18834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18835 /* end confdefs.h. */ 18836 int i; 18837 int 18838 main (void) 18839 { 18840 18841 ; 18842 return 0; 18843 } 18844 _ACEOF 18845 if ac_fn_c_try_link "$LINENO" 18846 then : 18847 eval $cacheid=yes 18848 else $as_nop 18849 eval $cacheid=no 18850 fi 18851 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18852 conftest$ac_exeext conftest.$ac_ext 18853 fi 18854 18855 18856 CFLAGS="$xorg_testset_save_CFLAGS" 18857 18858 eval supported=\$$cacheid 18859 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18860 printf "%s\n" "$supported" >&6; } 18861 if test "$supported" = "yes" ; then 18862 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 18863 found="yes" 18864 fi 18865 fi 18866 18867 18868 18869 if test "x$STRICT_COMPILE" = "xyes"; then 18870 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 18871 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 18872 fi 18873 18874 18875 18876 18877 18878 18879 cat >>confdefs.h <<_ACEOF 18880 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 18881 _ACEOF 18882 18883 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 18884 if test "x$PVM" = "x"; then 18885 PVM="0" 18886 fi 18887 18888 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 18889 18890 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 18891 if test "x$PVP" = "x"; then 18892 PVP="0" 18893 fi 18894 18895 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 18896 18897 18898 18899 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 18900 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 18901 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 18902 touch \$(top_srcdir)/ChangeLog; \ 18903 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 18904 18905 18906 18907 18908 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 18909 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 18910 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 18911 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 18912 touch \$(top_srcdir)/INSTALL; \ 18913 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 18914 18915 18916 18917 18918 18919 18920 case $host_os in 18921 solaris*) 18922 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 18923 # check for a man page file found in later versions that use 18924 # traditional section numbers instead 18925 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 18926 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 18927 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 18928 then : 18929 printf %s "(cached) " >&6 18930 else $as_nop 18931 test "$cross_compiling" = yes && 18932 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18933 if test -r "/usr/share/man/man7/attributes.7"; then 18934 ac_cv_file__usr_share_man_man7_attributes_7=yes 18935 else 18936 ac_cv_file__usr_share_man_man7_attributes_7=no 18937 fi 18938 fi 18939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 18940 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 18941 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 18942 then : 18943 SYSV_MAN_SECTIONS=false 18944 else $as_nop 18945 SYSV_MAN_SECTIONS=true 18946 fi 18947 18948 ;; 18949 *) SYSV_MAN_SECTIONS=false ;; 18950 esac 18951 18952 if test x$APP_MAN_SUFFIX = x ; then 18953 APP_MAN_SUFFIX=1 18954 fi 18955 if test x$APP_MAN_DIR = x ; then 18956 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 18957 fi 18958 18959 if test x$LIB_MAN_SUFFIX = x ; then 18960 LIB_MAN_SUFFIX=3 18961 fi 18962 if test x$LIB_MAN_DIR = x ; then 18963 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 18964 fi 18965 18966 if test x$FILE_MAN_SUFFIX = x ; then 18967 case $SYSV_MAN_SECTIONS in 18968 true) FILE_MAN_SUFFIX=4 ;; 18969 *) FILE_MAN_SUFFIX=5 ;; 18970 esac 18971 fi 18972 if test x$FILE_MAN_DIR = x ; then 18973 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 18974 fi 18975 18976 if test x$MISC_MAN_SUFFIX = x ; then 18977 case $SYSV_MAN_SECTIONS in 18978 true) MISC_MAN_SUFFIX=5 ;; 18979 *) MISC_MAN_SUFFIX=7 ;; 18980 esac 18981 fi 18982 if test x$MISC_MAN_DIR = x ; then 18983 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 18984 fi 18985 18986 if test x$DRIVER_MAN_SUFFIX = x ; then 18987 case $SYSV_MAN_SECTIONS in 18988 true) DRIVER_MAN_SUFFIX=7 ;; 18989 *) DRIVER_MAN_SUFFIX=4 ;; 18990 esac 18991 fi 18992 if test x$DRIVER_MAN_DIR = x ; then 18993 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 18994 fi 18995 18996 if test x$ADMIN_MAN_SUFFIX = x ; then 18997 case $SYSV_MAN_SECTIONS in 18998 true) ADMIN_MAN_SUFFIX=1m ;; 18999 *) ADMIN_MAN_SUFFIX=8 ;; 19000 esac 19001 fi 19002 if test x$ADMIN_MAN_DIR = x ; then 19003 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19004 fi 19005 19006 19007 19008 19009 19010 19011 19012 19013 19014 19015 19016 19017 19018 19019 19020 XORG_MAN_PAGE="X Version 11" 19021 19022 MAN_SUBSTS="\ 19023 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19024 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19025 -e 's|__xservername__|Xorg|g' \ 19026 -e 's|__xconfigfile__|xorg.conf|g' \ 19027 -e 's|__projectroot__|\$(prefix)|g' \ 19028 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19029 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19030 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19031 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19032 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19033 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19034 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19035 19036 19037 19038 # Check whether --enable-silent-rules was given. 19039 if test ${enable_silent_rules+y} 19040 then : 19041 enableval=$enable_silent_rules; 19042 fi 19043 19044 case $enable_silent_rules in # ((( 19045 yes) AM_DEFAULT_VERBOSITY=0;; 19046 no) AM_DEFAULT_VERBOSITY=1;; 19047 *) AM_DEFAULT_VERBOSITY=0;; 19048 esac 19049 am_make=${MAKE-make} 19050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19051 printf %s "checking whether $am_make supports nested variables... " >&6; } 19052 if test ${am_cv_make_support_nested_variables+y} 19053 then : 19054 printf %s "(cached) " >&6 19055 else $as_nop 19056 if printf "%s\n" 'TRUE=$(BAR$(V)) 19057 BAR0=false 19058 BAR1=true 19059 V=1 19060 am__doit: 19061 @$(TRUE) 19062 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19063 am_cv_make_support_nested_variables=yes 19064 else 19065 am_cv_make_support_nested_variables=no 19066 fi 19067 fi 19068 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19069 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19070 if test $am_cv_make_support_nested_variables = yes; then 19071 AM_V='$(V)' 19072 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19073 else 19074 AM_V=$AM_DEFAULT_VERBOSITY 19075 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19076 fi 19077 AM_BACKSLASH='\' 19078 19079 19080 19081 # Set library version for Xft.h from package version set in AC_INIT 19082 # copied from PACKAGE_VERSION_* settings in XORG_VERSION 19083 ac_config_headers="$ac_config_headers include/X11/Xft/Xft.h" 19084 19085 19086 cat >>confdefs.h <<_ACEOF 19087 #define XFT_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19088 _ACEOF 19089 19090 19091 cat >>confdefs.h <<_ACEOF 19092 #define XFT_MINOR `echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19093 _ACEOF 19094 19095 19096 cat >>confdefs.h <<_ACEOF 19097 #define XFT_REVISION `echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19098 _ACEOF 19099 19100 19101 XFT_LT_VERSION=`echo $PACKAGE_VERSION | tr '.' ':'` 19102 19103 19104 # 19105 # Check for Xrender 19106 # 19107 19108 pkg_failed=no 19109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XRENDER" >&5 19110 printf %s "checking for XRENDER... " >&6; } 19111 19112 if test -n "$XRENDER_CFLAGS"; then 19113 pkg_cv_XRENDER_CFLAGS="$XRENDER_CFLAGS" 19114 elif test -n "$PKG_CONFIG"; then 19115 if test -n "$PKG_CONFIG" && \ 19116 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.8.2 x11\""; } >&5 19117 ($PKG_CONFIG --exists --print-errors "xrender >= 0.8.2 x11") 2>&5 19118 ac_status=$? 19119 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19120 test $ac_status = 0; }; then 19121 pkg_cv_XRENDER_CFLAGS=`$PKG_CONFIG --cflags "xrender >= 0.8.2 x11" 2>/dev/null` 19122 test "x$?" != "x0" && pkg_failed=yes 19123 else 19124 pkg_failed=yes 19125 fi 19126 else 19127 pkg_failed=untried 19128 fi 19129 if test -n "$XRENDER_LIBS"; then 19130 pkg_cv_XRENDER_LIBS="$XRENDER_LIBS" 19131 elif test -n "$PKG_CONFIG"; then 19132 if test -n "$PKG_CONFIG" && \ 19133 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.8.2 x11\""; } >&5 19134 ($PKG_CONFIG --exists --print-errors "xrender >= 0.8.2 x11") 2>&5 19135 ac_status=$? 19136 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19137 test $ac_status = 0; }; then 19138 pkg_cv_XRENDER_LIBS=`$PKG_CONFIG --libs "xrender >= 0.8.2 x11" 2>/dev/null` 19139 test "x$?" != "x0" && pkg_failed=yes 19140 else 19141 pkg_failed=yes 19142 fi 19143 else 19144 pkg_failed=untried 19145 fi 19146 19147 19148 19149 if test $pkg_failed = yes; then 19150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19151 printf "%s\n" "no" >&6; } 19152 19153 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19154 _pkg_short_errors_supported=yes 19155 else 19156 _pkg_short_errors_supported=no 19157 fi 19158 if test $_pkg_short_errors_supported = yes; then 19159 XRENDER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xrender >= 0.8.2 x11" 2>&1` 19160 else 19161 XRENDER_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xrender >= 0.8.2 x11" 2>&1` 19162 fi 19163 # Put the nasty error message in config.log where it belongs 19164 echo "$XRENDER_PKG_ERRORS" >&5 19165 19166 as_fn_error $? "Package requirements (xrender >= 0.8.2 x11) were not met: 19167 19168 $XRENDER_PKG_ERRORS 19169 19170 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19171 installed software in a non-standard prefix. 19172 19173 Alternatively, you may set the environment variables XRENDER_CFLAGS 19174 and XRENDER_LIBS to avoid the need to call pkg-config. 19175 See the pkg-config man page for more details." "$LINENO" 5 19176 elif test $pkg_failed = untried; then 19177 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19178 printf "%s\n" "no" >&6; } 19179 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19180 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19181 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19182 is in your PATH or set the PKG_CONFIG environment variable to the full 19183 path to pkg-config. 19184 19185 Alternatively, you may set the environment variables XRENDER_CFLAGS 19186 and XRENDER_LIBS to avoid the need to call pkg-config. 19187 See the pkg-config man page for more details. 19188 19189 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19190 See \`config.log' for more details" "$LINENO" 5; } 19191 else 19192 XRENDER_CFLAGS=$pkg_cv_XRENDER_CFLAGS 19193 XRENDER_LIBS=$pkg_cv_XRENDER_LIBS 19194 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19195 printf "%s\n" "yes" >&6; } 19196 19197 fi 19198 19199 # Check freetype configuration 19200 19201 pkg_failed=no 19202 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for FREETYPE" >&5 19203 printf %s "checking for FREETYPE... " >&6; } 19204 19205 if test -n "$FREETYPE_CFLAGS"; then 19206 pkg_cv_FREETYPE_CFLAGS="$FREETYPE_CFLAGS" 19207 elif test -n "$PKG_CONFIG"; then 19208 if test -n "$PKG_CONFIG" && \ 19209 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"freetype2 >= 2.1.6\""; } >&5 19210 ($PKG_CONFIG --exists --print-errors "freetype2 >= 2.1.6") 2>&5 19211 ac_status=$? 19212 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19213 test $ac_status = 0; }; then 19214 pkg_cv_FREETYPE_CFLAGS=`$PKG_CONFIG --cflags "freetype2 >= 2.1.6" 2>/dev/null` 19215 test "x$?" != "x0" && pkg_failed=yes 19216 else 19217 pkg_failed=yes 19218 fi 19219 else 19220 pkg_failed=untried 19221 fi 19222 if test -n "$FREETYPE_LIBS"; then 19223 pkg_cv_FREETYPE_LIBS="$FREETYPE_LIBS" 19224 elif test -n "$PKG_CONFIG"; then 19225 if test -n "$PKG_CONFIG" && \ 19226 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"freetype2 >= 2.1.6\""; } >&5 19227 ($PKG_CONFIG --exists --print-errors "freetype2 >= 2.1.6") 2>&5 19228 ac_status=$? 19229 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19230 test $ac_status = 0; }; then 19231 pkg_cv_FREETYPE_LIBS=`$PKG_CONFIG --libs "freetype2 >= 2.1.6" 2>/dev/null` 19232 test "x$?" != "x0" && pkg_failed=yes 19233 else 19234 pkg_failed=yes 19235 fi 19236 else 19237 pkg_failed=untried 19238 fi 19239 19240 19241 19242 if test $pkg_failed = yes; then 19243 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19244 printf "%s\n" "no" >&6; } 19245 19246 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19247 _pkg_short_errors_supported=yes 19248 else 19249 _pkg_short_errors_supported=no 19250 fi 19251 if test $_pkg_short_errors_supported = yes; then 19252 FREETYPE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "freetype2 >= 2.1.6" 2>&1` 19253 else 19254 FREETYPE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "freetype2 >= 2.1.6" 2>&1` 19255 fi 19256 # Put the nasty error message in config.log where it belongs 19257 echo "$FREETYPE_PKG_ERRORS" >&5 19258 19259 as_fn_error $? "Package requirements (freetype2 >= 2.1.6) were not met: 19260 19261 $FREETYPE_PKG_ERRORS 19262 19263 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19264 installed software in a non-standard prefix. 19265 19266 Alternatively, you may set the environment variables FREETYPE_CFLAGS 19267 and FREETYPE_LIBS to avoid the need to call pkg-config. 19268 See the pkg-config man page for more details." "$LINENO" 5 19269 elif test $pkg_failed = untried; then 19270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19271 printf "%s\n" "no" >&6; } 19272 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19273 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19274 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19275 is in your PATH or set the PKG_CONFIG environment variable to the full 19276 path to pkg-config. 19277 19278 Alternatively, you may set the environment variables FREETYPE_CFLAGS 19279 and FREETYPE_LIBS to avoid the need to call pkg-config. 19280 See the pkg-config man page for more details. 19281 19282 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19283 See \`config.log' for more details" "$LINENO" 5; } 19284 else 19285 FREETYPE_CFLAGS=$pkg_cv_FREETYPE_CFLAGS 19286 FREETYPE_LIBS=$pkg_cv_FREETYPE_LIBS 19287 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19288 printf "%s\n" "yes" >&6; } 19289 19290 fi 19291 19292 # Check fontconfig configuration 19293 19294 pkg_failed=no 19295 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for FONTCONFIG" >&5 19296 printf %s "checking for FONTCONFIG... " >&6; } 19297 19298 if test -n "$FONTCONFIG_CFLAGS"; then 19299 pkg_cv_FONTCONFIG_CFLAGS="$FONTCONFIG_CFLAGS" 19300 elif test -n "$PKG_CONFIG"; then 19301 if test -n "$PKG_CONFIG" && \ 19302 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig >= 2.5.92\""; } >&5 19303 ($PKG_CONFIG --exists --print-errors "fontconfig >= 2.5.92") 2>&5 19304 ac_status=$? 19305 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19306 test $ac_status = 0; }; then 19307 pkg_cv_FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig >= 2.5.92" 2>/dev/null` 19308 test "x$?" != "x0" && pkg_failed=yes 19309 else 19310 pkg_failed=yes 19311 fi 19312 else 19313 pkg_failed=untried 19314 fi 19315 if test -n "$FONTCONFIG_LIBS"; then 19316 pkg_cv_FONTCONFIG_LIBS="$FONTCONFIG_LIBS" 19317 elif test -n "$PKG_CONFIG"; then 19318 if test -n "$PKG_CONFIG" && \ 19319 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig >= 2.5.92\""; } >&5 19320 ($PKG_CONFIG --exists --print-errors "fontconfig >= 2.5.92") 2>&5 19321 ac_status=$? 19322 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19323 test $ac_status = 0; }; then 19324 pkg_cv_FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig >= 2.5.92" 2>/dev/null` 19325 test "x$?" != "x0" && pkg_failed=yes 19326 else 19327 pkg_failed=yes 19328 fi 19329 else 19330 pkg_failed=untried 19331 fi 19332 19333 19334 19335 if test $pkg_failed = yes; then 19336 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19337 printf "%s\n" "no" >&6; } 19338 19339 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19340 _pkg_short_errors_supported=yes 19341 else 19342 _pkg_short_errors_supported=no 19343 fi 19344 if test $_pkg_short_errors_supported = yes; then 19345 FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fontconfig >= 2.5.92" 2>&1` 19346 else 19347 FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fontconfig >= 2.5.92" 2>&1` 19348 fi 19349 # Put the nasty error message in config.log where it belongs 19350 echo "$FONTCONFIG_PKG_ERRORS" >&5 19351 19352 as_fn_error $? "Package requirements (fontconfig >= 2.5.92) were not met: 19353 19354 $FONTCONFIG_PKG_ERRORS 19355 19356 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19357 installed software in a non-standard prefix. 19358 19359 Alternatively, you may set the environment variables FONTCONFIG_CFLAGS 19360 and FONTCONFIG_LIBS to avoid the need to call pkg-config. 19361 See the pkg-config man page for more details." "$LINENO" 5 19362 elif test $pkg_failed = untried; then 19363 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19364 printf "%s\n" "no" >&6; } 19365 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19366 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19367 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19368 is in your PATH or set the PKG_CONFIG environment variable to the full 19369 path to pkg-config. 19370 19371 Alternatively, you may set the environment variables FONTCONFIG_CFLAGS 19372 and FONTCONFIG_LIBS to avoid the need to call pkg-config. 19373 See the pkg-config man page for more details. 19374 19375 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19376 See \`config.log' for more details" "$LINENO" 5; } 19377 else 19378 FONTCONFIG_CFLAGS=$pkg_cv_FONTCONFIG_CFLAGS 19379 FONTCONFIG_LIBS=$pkg_cv_FONTCONFIG_LIBS 19380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19381 printf "%s\n" "yes" >&6; } 19382 19383 fi 19384 19385 19386 19387 19388 19389 19390 19391 19392 if test "$VERSION" = "" ; then 19393 VERSION=$PACKAGE_VERSION; 19394 fi 19395 19396 ac_config_files="$ac_config_files Makefile xft.pc src/Makefile man/Makefile" 19397 19398 cat >confcache <<\_ACEOF 19399 # This file is a shell script that caches the results of configure 19400 # tests run on this system so they can be shared between configure 19401 # scripts and configure runs, see configure's option --config-cache. 19402 # It is not useful on other systems. If it contains results you don't 19403 # want to keep, you may remove or edit it. 19404 # 19405 # config.status only pays attention to the cache file if you give it 19406 # the --recheck option to rerun configure. 19407 # 19408 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19409 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19410 # following values. 19411 19412 _ACEOF 19413 19414 # The following way of writing the cache mishandles newlines in values, 19415 # but we know of no workaround that is simple, portable, and efficient. 19416 # So, we kill variables containing newlines. 19417 # Ultrix sh set writes to stderr and can't be redirected directly, 19418 # and sets the high bit in the cache file unless we assign to the vars. 19419 ( 19420 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19421 eval ac_val=\$$ac_var 19422 case $ac_val in #( 19423 *${as_nl}*) 19424 case $ac_var in #( 19425 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19426 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19427 esac 19428 case $ac_var in #( 19429 _ | IFS | as_nl) ;; #( 19430 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19431 *) { eval $ac_var=; unset $ac_var;} ;; 19432 esac ;; 19433 esac 19434 done 19435 19436 (set) 2>&1 | 19437 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19438 *${as_nl}ac_space=\ *) 19439 # `set' does not quote correctly, so add quotes: double-quote 19440 # substitution turns \\\\ into \\, and sed turns \\ into \. 19441 sed -n \ 19442 "s/'/'\\\\''/g; 19443 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19444 ;; #( 19445 *) 19446 # `set' quotes correctly as required by POSIX, so do not add quotes. 19447 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19448 ;; 19449 esac | 19450 sort 19451 ) | 19452 sed ' 19453 /^ac_cv_env_/b end 19454 t clear 19455 :clear 19456 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19457 t end 19458 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19459 :end' >>confcache 19460 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19461 if test -w "$cache_file"; then 19462 if test "x$cache_file" != "x/dev/null"; then 19463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19464 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19465 if test ! -f "$cache_file" || test -h "$cache_file"; then 19466 cat confcache >"$cache_file" 19467 else 19468 case $cache_file in #( 19469 */* | ?:*) 19470 mv -f confcache "$cache_file"$$ && 19471 mv -f "$cache_file"$$ "$cache_file" ;; #( 19472 *) 19473 mv -f confcache "$cache_file" ;; 19474 esac 19475 fi 19476 fi 19477 else 19478 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19479 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19480 fi 19481 fi 19482 rm -f confcache 19483 19484 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19485 # Let make expand exec_prefix. 19486 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19487 19488 DEFS=-DHAVE_CONFIG_H 19489 19490 ac_libobjs= 19491 ac_ltlibobjs= 19492 U= 19493 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19494 # 1. Remove the extension, and $U if already installed. 19495 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19496 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19497 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19498 # will be set to the directory where LIBOBJS objects are built. 19499 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19500 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19501 done 19502 LIBOBJS=$ac_libobjs 19503 19504 LTLIBOBJS=$ac_ltlibobjs 19505 19506 19507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19508 printf %s "checking that generated files are newer than configure... " >&6; } 19509 if test -n "$am_sleep_pid"; then 19510 # Hide warnings about reused PIDs. 19511 wait $am_sleep_pid 2>/dev/null 19512 fi 19513 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19514 printf "%s\n" "done" >&6; } 19515 if test -n "$EXEEXT"; then 19516 am__EXEEXT_TRUE= 19517 am__EXEEXT_FALSE='#' 19518 else 19519 am__EXEEXT_TRUE='#' 19520 am__EXEEXT_FALSE= 19521 fi 19522 19523 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19524 as_fn_error $? "conditional \"AMDEP\" was never defined. 19525 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19526 fi 19527 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19528 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19529 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19530 fi 19531 19532 : "${CONFIG_STATUS=./config.status}" 19533 ac_write_fail=0 19534 ac_clean_files_save=$ac_clean_files 19535 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19536 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19537 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19538 as_write_fail=0 19539 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19540 #! $SHELL 19541 # Generated by $as_me. 19542 # Run this file to recreate the current configuration. 19543 # Compiler output produced by configure, useful for debugging 19544 # configure, is in config.log if it exists. 19545 19546 debug=false 19547 ac_cs_recheck=false 19548 ac_cs_silent=false 19549 19550 SHELL=\${CONFIG_SHELL-$SHELL} 19551 export SHELL 19552 _ASEOF 19553 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19554 ## -------------------- ## 19555 ## M4sh Initialization. ## 19556 ## -------------------- ## 19557 19558 # Be more Bourne compatible 19559 DUALCASE=1; export DUALCASE # for MKS sh 19560 as_nop=: 19561 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19562 then : 19563 emulate sh 19564 NULLCMD=: 19565 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19566 # is contrary to our usage. Disable this feature. 19567 alias -g '${1+"$@"}'='"$@"' 19568 setopt NO_GLOB_SUBST 19569 else $as_nop 19570 case `(set -o) 2>/dev/null` in #( 19571 *posix*) : 19572 set -o posix ;; #( 19573 *) : 19574 ;; 19575 esac 19576 fi 19577 19578 19579 19580 # Reset variables that may have inherited troublesome values from 19581 # the environment. 19582 19583 # IFS needs to be set, to space, tab, and newline, in precisely that order. 19584 # (If _AS_PATH_WALK were called with IFS unset, it would have the 19585 # side effect of setting IFS to empty, thus disabling word splitting.) 19586 # Quoting is to prevent editors from complaining about space-tab. 19587 as_nl=' 19588 ' 19589 export as_nl 19590 IFS=" "" $as_nl" 19591 19592 PS1='$ ' 19593 PS2='> ' 19594 PS4='+ ' 19595 19596 # Ensure predictable behavior from utilities with locale-dependent output. 19597 LC_ALL=C 19598 export LC_ALL 19599 LANGUAGE=C 19600 export LANGUAGE 19601 19602 # We cannot yet rely on "unset" to work, but we need these variables 19603 # to be unset--not just set to an empty or harmless value--now, to 19604 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19605 # also avoids known problems related to "unset" and subshell syntax 19606 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19607 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19608 do eval test \${$as_var+y} \ 19609 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19610 done 19611 19612 # Ensure that fds 0, 1, and 2 are open. 19613 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19614 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19615 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19616 19617 # The user is always right. 19618 if ${PATH_SEPARATOR+false} :; then 19619 PATH_SEPARATOR=: 19620 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19621 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19622 PATH_SEPARATOR=';' 19623 } 19624 fi 19625 19626 19627 # Find who we are. Look in the path if we contain no directory separator. 19628 as_myself= 19629 case $0 in #(( 19630 *[\\/]* ) as_myself=$0 ;; 19631 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19632 for as_dir in $PATH 19633 do 19634 IFS=$as_save_IFS 19635 case $as_dir in #((( 19636 '') as_dir=./ ;; 19637 */) ;; 19638 *) as_dir=$as_dir/ ;; 19639 esac 19640 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19641 done 19642 IFS=$as_save_IFS 19643 19644 ;; 19645 esac 19646 # We did not find ourselves, most probably we were run as `sh COMMAND' 19647 # in which case we are not to be found in the path. 19648 if test "x$as_myself" = x; then 19649 as_myself=$0 19650 fi 19651 if test ! -f "$as_myself"; then 19652 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19653 exit 1 19654 fi 19655 19656 19657 19658 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19659 # ---------------------------------------- 19660 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19661 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19662 # script with STATUS, using 1 if that was 0. 19663 as_fn_error () 19664 { 19665 as_status=$1; test $as_status -eq 0 && as_status=1 19666 if test "$4"; then 19667 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19668 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19669 fi 19670 printf "%s\n" "$as_me: error: $2" >&2 19671 as_fn_exit $as_status 19672 } # as_fn_error 19673 19674 19675 19676 # as_fn_set_status STATUS 19677 # ----------------------- 19678 # Set $? to STATUS, without forking. 19679 as_fn_set_status () 19680 { 19681 return $1 19682 } # as_fn_set_status 19683 19684 # as_fn_exit STATUS 19685 # ----------------- 19686 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19687 as_fn_exit () 19688 { 19689 set +e 19690 as_fn_set_status $1 19691 exit $1 19692 } # as_fn_exit 19693 19694 # as_fn_unset VAR 19695 # --------------- 19696 # Portably unset VAR. 19697 as_fn_unset () 19698 { 19699 { eval $1=; unset $1;} 19700 } 19701 as_unset=as_fn_unset 19702 19703 # as_fn_append VAR VALUE 19704 # ---------------------- 19705 # Append the text in VALUE to the end of the definition contained in VAR. Take 19706 # advantage of any shell optimizations that allow amortized linear growth over 19707 # repeated appends, instead of the typical quadratic growth present in naive 19708 # implementations. 19709 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 19710 then : 19711 eval 'as_fn_append () 19712 { 19713 eval $1+=\$2 19714 }' 19715 else $as_nop 19716 as_fn_append () 19717 { 19718 eval $1=\$$1\$2 19719 } 19720 fi # as_fn_append 19721 19722 # as_fn_arith ARG... 19723 # ------------------ 19724 # Perform arithmetic evaluation on the ARGs, and store the result in the 19725 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19726 # must be portable across $(()) and expr. 19727 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 19728 then : 19729 eval 'as_fn_arith () 19730 { 19731 as_val=$(( $* )) 19732 }' 19733 else $as_nop 19734 as_fn_arith () 19735 { 19736 as_val=`expr "$@" || test $? -eq 1` 19737 } 19738 fi # as_fn_arith 19739 19740 19741 if expr a : '\(a\)' >/dev/null 2>&1 && 19742 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19743 as_expr=expr 19744 else 19745 as_expr=false 19746 fi 19747 19748 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19749 as_basename=basename 19750 else 19751 as_basename=false 19752 fi 19753 19754 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19755 as_dirname=dirname 19756 else 19757 as_dirname=false 19758 fi 19759 19760 as_me=`$as_basename -- "$0" || 19761 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19762 X"$0" : 'X\(//\)$' \| \ 19763 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19764 printf "%s\n" X/"$0" | 19765 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19766 s//\1/ 19767 q 19768 } 19769 /^X\/\(\/\/\)$/{ 19770 s//\1/ 19771 q 19772 } 19773 /^X\/\(\/\).*/{ 19774 s//\1/ 19775 q 19776 } 19777 s/.*/./; q'` 19778 19779 # Avoid depending upon Character Ranges. 19780 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19781 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19782 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19783 as_cr_digits='0123456789' 19784 as_cr_alnum=$as_cr_Letters$as_cr_digits 19785 19786 19787 # Determine whether it's possible to make 'echo' print without a newline. 19788 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 19789 # for compatibility with existing Makefiles. 19790 ECHO_C= ECHO_N= ECHO_T= 19791 case `echo -n x` in #((((( 19792 -n*) 19793 case `echo 'xy\c'` in 19794 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19795 xy) ECHO_C='\c';; 19796 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19797 ECHO_T=' ';; 19798 esac;; 19799 *) 19800 ECHO_N='-n';; 19801 esac 19802 19803 # For backward compatibility with old third-party macros, we provide 19804 # the shell variables $as_echo and $as_echo_n. New code should use 19805 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 19806 as_echo='printf %s\n' 19807 as_echo_n='printf %s' 19808 19809 rm -f conf$$ conf$$.exe conf$$.file 19810 if test -d conf$$.dir; then 19811 rm -f conf$$.dir/conf$$.file 19812 else 19813 rm -f conf$$.dir 19814 mkdir conf$$.dir 2>/dev/null 19815 fi 19816 if (echo >conf$$.file) 2>/dev/null; then 19817 if ln -s conf$$.file conf$$ 2>/dev/null; then 19818 as_ln_s='ln -s' 19819 # ... but there are two gotchas: 19820 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19821 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19822 # In both cases, we have to default to `cp -pR'. 19823 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19824 as_ln_s='cp -pR' 19825 elif ln conf$$.file conf$$ 2>/dev/null; then 19826 as_ln_s=ln 19827 else 19828 as_ln_s='cp -pR' 19829 fi 19830 else 19831 as_ln_s='cp -pR' 19832 fi 19833 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19834 rmdir conf$$.dir 2>/dev/null 19835 19836 19837 # as_fn_mkdir_p 19838 # ------------- 19839 # Create "$as_dir" as a directory, including parents if necessary. 19840 as_fn_mkdir_p () 19841 { 19842 19843 case $as_dir in #( 19844 -*) as_dir=./$as_dir;; 19845 esac 19846 test -d "$as_dir" || eval $as_mkdir_p || { 19847 as_dirs= 19848 while :; do 19849 case $as_dir in #( 19850 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19851 *) as_qdir=$as_dir;; 19852 esac 19853 as_dirs="'$as_qdir' $as_dirs" 19854 as_dir=`$as_dirname -- "$as_dir" || 19855 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19856 X"$as_dir" : 'X\(//\)[^/]' \| \ 19857 X"$as_dir" : 'X\(//\)$' \| \ 19858 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19859 printf "%s\n" X"$as_dir" | 19860 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19861 s//\1/ 19862 q 19863 } 19864 /^X\(\/\/\)[^/].*/{ 19865 s//\1/ 19866 q 19867 } 19868 /^X\(\/\/\)$/{ 19869 s//\1/ 19870 q 19871 } 19872 /^X\(\/\).*/{ 19873 s//\1/ 19874 q 19875 } 19876 s/.*/./; q'` 19877 test -d "$as_dir" && break 19878 done 19879 test -z "$as_dirs" || eval "mkdir $as_dirs" 19880 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19881 19882 19883 } # as_fn_mkdir_p 19884 if mkdir -p . 2>/dev/null; then 19885 as_mkdir_p='mkdir -p "$as_dir"' 19886 else 19887 test -d ./-p && rmdir ./-p 19888 as_mkdir_p=false 19889 fi 19890 19891 19892 # as_fn_executable_p FILE 19893 # ----------------------- 19894 # Test if FILE is an executable regular file. 19895 as_fn_executable_p () 19896 { 19897 test -f "$1" && test -x "$1" 19898 } # as_fn_executable_p 19899 as_test_x='test -x' 19900 as_executable_p=as_fn_executable_p 19901 19902 # Sed expression to map a string onto a valid CPP name. 19903 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19904 19905 # Sed expression to map a string onto a valid variable name. 19906 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19907 19908 19909 exec 6>&1 19910 ## ----------------------------------- ## 19911 ## Main body of $CONFIG_STATUS script. ## 19912 ## ----------------------------------- ## 19913 _ASEOF 19914 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19915 19916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19917 # Save the log message, to keep $0 and so on meaningful, and to 19918 # report actual input values of CONFIG_FILES etc. instead of their 19919 # values after options handling. 19920 ac_log=" 19921 This file was extended by libXft $as_me 2.3.4, which was 19922 generated by GNU Autoconf 2.71. Invocation command line was 19923 19924 CONFIG_FILES = $CONFIG_FILES 19925 CONFIG_HEADERS = $CONFIG_HEADERS 19926 CONFIG_LINKS = $CONFIG_LINKS 19927 CONFIG_COMMANDS = $CONFIG_COMMANDS 19928 $ $0 $@ 19929 19930 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19931 " 19932 19933 _ACEOF 19934 19935 case $ac_config_files in *" 19936 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19937 esac 19938 19939 case $ac_config_headers in *" 19940 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19941 esac 19942 19943 19944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19945 # Files that config.status was made for. 19946 config_files="$ac_config_files" 19947 config_headers="$ac_config_headers" 19948 config_commands="$ac_config_commands" 19949 19950 _ACEOF 19951 19952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19953 ac_cs_usage="\ 19954 \`$as_me' instantiates files and other configuration actions 19955 from templates according to the current configuration. Unless the files 19956 and actions are specified as TAGs, all are instantiated by default. 19957 19958 Usage: $0 [OPTION]... [TAG]... 19959 19960 -h, --help print this help, then exit 19961 -V, --version print version number and configuration settings, then exit 19962 --config print configuration, then exit 19963 -q, --quiet, --silent 19964 do not print progress messages 19965 -d, --debug don't remove temporary files 19966 --recheck update $as_me by reconfiguring in the same conditions 19967 --file=FILE[:TEMPLATE] 19968 instantiate the configuration file FILE 19969 --header=FILE[:TEMPLATE] 19970 instantiate the configuration header FILE 19971 19972 Configuration files: 19973 $config_files 19974 19975 Configuration headers: 19976 $config_headers 19977 19978 Configuration commands: 19979 $config_commands 19980 19981 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libXft/issues>." 19982 19983 _ACEOF 19984 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 19985 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 19986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19987 ac_cs_config='$ac_cs_config_escaped' 19988 ac_cs_version="\\ 19989 libXft config.status 2.3.4 19990 configured by $0, generated by GNU Autoconf 2.71, 19991 with options \\"\$ac_cs_config\\" 19992 19993 Copyright (C) 2021 Free Software Foundation, Inc. 19994 This config.status script is free software; the Free Software Foundation 19995 gives unlimited permission to copy, distribute and modify it." 19996 19997 ac_pwd='$ac_pwd' 19998 srcdir='$srcdir' 19999 INSTALL='$INSTALL' 20000 MKDIR_P='$MKDIR_P' 20001 AWK='$AWK' 20002 test -n "\$AWK" || AWK=awk 20003 _ACEOF 20004 20005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20006 # The default lists apply if the user does not specify any file. 20007 ac_need_defaults=: 20008 while test $# != 0 20009 do 20010 case $1 in 20011 --*=?*) 20012 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20013 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20014 ac_shift=: 20015 ;; 20016 --*=) 20017 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20018 ac_optarg= 20019 ac_shift=: 20020 ;; 20021 *) 20022 ac_option=$1 20023 ac_optarg=$2 20024 ac_shift=shift 20025 ;; 20026 esac 20027 20028 case $ac_option in 20029 # Handling of the options. 20030 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20031 ac_cs_recheck=: ;; 20032 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20033 printf "%s\n" "$ac_cs_version"; exit ;; 20034 --config | --confi | --conf | --con | --co | --c ) 20035 printf "%s\n" "$ac_cs_config"; exit ;; 20036 --debug | --debu | --deb | --de | --d | -d ) 20037 debug=: ;; 20038 --file | --fil | --fi | --f ) 20039 $ac_shift 20040 case $ac_optarg in 20041 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20042 '') as_fn_error $? "missing file argument" ;; 20043 esac 20044 as_fn_append CONFIG_FILES " '$ac_optarg'" 20045 ac_need_defaults=false;; 20046 --header | --heade | --head | --hea ) 20047 $ac_shift 20048 case $ac_optarg in 20049 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20050 esac 20051 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20052 ac_need_defaults=false;; 20053 --he | --h) 20054 # Conflict between --help and --header 20055 as_fn_error $? "ambiguous option: \`$1' 20056 Try \`$0 --help' for more information.";; 20057 --help | --hel | -h ) 20058 printf "%s\n" "$ac_cs_usage"; exit ;; 20059 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20060 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20061 ac_cs_silent=: ;; 20062 20063 # This is an error. 20064 -*) as_fn_error $? "unrecognized option: \`$1' 20065 Try \`$0 --help' for more information." ;; 20066 20067 *) as_fn_append ac_config_targets " $1" 20068 ac_need_defaults=false ;; 20069 20070 esac 20071 shift 20072 done 20073 20074 ac_configure_extra_args= 20075 20076 if $ac_cs_silent; then 20077 exec 6>/dev/null 20078 ac_configure_extra_args="$ac_configure_extra_args --silent" 20079 fi 20080 20081 _ACEOF 20082 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20083 if \$ac_cs_recheck; then 20084 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20085 shift 20086 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20087 CONFIG_SHELL='$SHELL' 20088 export CONFIG_SHELL 20089 exec "\$@" 20090 fi 20091 20092 _ACEOF 20093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20094 exec 5>>config.log 20095 { 20096 echo 20097 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20098 ## Running $as_me. ## 20099 _ASBOX 20100 printf "%s\n" "$ac_log" 20101 } >&5 20102 20103 _ACEOF 20104 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20105 # 20106 # INIT-COMMANDS 20107 # 20108 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20109 20110 20111 # The HP-UX ksh and POSIX shell print the target directory to stdout 20112 # if CDPATH is set. 20113 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20114 20115 sed_quote_subst='$sed_quote_subst' 20116 double_quote_subst='$double_quote_subst' 20117 delay_variable_subst='$delay_variable_subst' 20118 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20119 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20120 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20121 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20122 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20123 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20124 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20125 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20126 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20127 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20128 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20129 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20130 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20131 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20132 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20133 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20134 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20135 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20136 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20137 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20138 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20139 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20140 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20141 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20142 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20143 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20144 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20145 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20146 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20147 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20148 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20149 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20150 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20151 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20152 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20153 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20154 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20155 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20156 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20157 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20158 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20159 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20160 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20161 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20162 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20163 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20164 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20165 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20166 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20167 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20168 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20169 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20170 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20171 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20172 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20173 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20174 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20175 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20176 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"`' 20177 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20178 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20179 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20180 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20181 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20182 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20183 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20184 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20185 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20186 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20187 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20188 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20189 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20190 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20191 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20192 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20193 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20194 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20195 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20196 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20197 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20198 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20199 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20200 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20201 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20202 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20203 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20204 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20205 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20206 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20207 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20208 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20209 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20210 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20211 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20212 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20213 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20214 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20215 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20216 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20217 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20218 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20219 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20220 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20221 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20222 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20223 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20224 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20225 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20226 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20227 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20228 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20229 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20230 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20231 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20232 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20233 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20234 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20235 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20236 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20237 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20238 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20239 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20240 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20241 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20242 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20243 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20244 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20245 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20246 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20247 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20248 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20249 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20250 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20251 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20252 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20253 20254 LTCC='$LTCC' 20255 LTCFLAGS='$LTCFLAGS' 20256 compiler='$compiler_DEFAULT' 20257 20258 # A function that is used when there is no print builtin or printf. 20259 func_fallback_echo () 20260 { 20261 eval 'cat <<_LTECHO_EOF 20262 \$1 20263 _LTECHO_EOF' 20264 } 20265 20266 # Quote evaled strings. 20267 for var in SHELL \ 20268 ECHO \ 20269 PATH_SEPARATOR \ 20270 SED \ 20271 GREP \ 20272 EGREP \ 20273 FGREP \ 20274 LD \ 20275 NM \ 20276 LN_S \ 20277 lt_SP2NL \ 20278 lt_NL2SP \ 20279 reload_flag \ 20280 OBJDUMP \ 20281 deplibs_check_method \ 20282 file_magic_cmd \ 20283 file_magic_glob \ 20284 want_nocaseglob \ 20285 DLLTOOL \ 20286 sharedlib_from_linklib_cmd \ 20287 AR \ 20288 AR_FLAGS \ 20289 archiver_list_spec \ 20290 STRIP \ 20291 RANLIB \ 20292 CC \ 20293 CFLAGS \ 20294 compiler \ 20295 lt_cv_sys_global_symbol_pipe \ 20296 lt_cv_sys_global_symbol_to_cdecl \ 20297 lt_cv_sys_global_symbol_to_import \ 20298 lt_cv_sys_global_symbol_to_c_name_address \ 20299 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20300 lt_cv_nm_interface \ 20301 nm_file_list_spec \ 20302 lt_cv_truncate_bin \ 20303 lt_prog_compiler_no_builtin_flag \ 20304 lt_prog_compiler_pic \ 20305 lt_prog_compiler_wl \ 20306 lt_prog_compiler_static \ 20307 lt_cv_prog_compiler_c_o \ 20308 need_locks \ 20309 MANIFEST_TOOL \ 20310 DSYMUTIL \ 20311 NMEDIT \ 20312 LIPO \ 20313 OTOOL \ 20314 OTOOL64 \ 20315 shrext_cmds \ 20316 export_dynamic_flag_spec \ 20317 whole_archive_flag_spec \ 20318 compiler_needs_object \ 20319 with_gnu_ld \ 20320 allow_undefined_flag \ 20321 no_undefined_flag \ 20322 hardcode_libdir_flag_spec \ 20323 hardcode_libdir_separator \ 20324 exclude_expsyms \ 20325 include_expsyms \ 20326 file_list_spec \ 20327 variables_saved_for_relink \ 20328 libname_spec \ 20329 library_names_spec \ 20330 soname_spec \ 20331 install_override_mode \ 20332 finish_eval \ 20333 old_striplib \ 20334 striplib; do 20335 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20336 *[\\\\\\\`\\"\\\$]*) 20337 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20338 ;; 20339 *) 20340 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20341 ;; 20342 esac 20343 done 20344 20345 # Double-quote double-evaled strings. 20346 for var in reload_cmds \ 20347 old_postinstall_cmds \ 20348 old_postuninstall_cmds \ 20349 old_archive_cmds \ 20350 extract_expsyms_cmds \ 20351 old_archive_from_new_cmds \ 20352 old_archive_from_expsyms_cmds \ 20353 archive_cmds \ 20354 archive_expsym_cmds \ 20355 module_cmds \ 20356 module_expsym_cmds \ 20357 export_symbols_cmds \ 20358 prelink_cmds \ 20359 postlink_cmds \ 20360 postinstall_cmds \ 20361 postuninstall_cmds \ 20362 finish_cmds \ 20363 sys_lib_search_path_spec \ 20364 configure_time_dlsearch_path \ 20365 configure_time_lt_sys_library_path; do 20366 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20367 *[\\\\\\\`\\"\\\$]*) 20368 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20369 ;; 20370 *) 20371 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20372 ;; 20373 esac 20374 done 20375 20376 ac_aux_dir='$ac_aux_dir' 20377 20378 # See if we are running on zsh, and set the options that allow our 20379 # commands through without removal of \ escapes INIT. 20380 if test -n "\${ZSH_VERSION+set}"; then 20381 setopt NO_GLOB_SUBST 20382 fi 20383 20384 20385 PACKAGE='$PACKAGE' 20386 VERSION='$VERSION' 20387 RM='$RM' 20388 ofile='$ofile' 20389 20390 20391 20392 20393 _ACEOF 20394 20395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20396 20397 # Handling of arguments. 20398 for ac_config_target in $ac_config_targets 20399 do 20400 case $ac_config_target in 20401 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20402 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20403 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20404 "include/X11/Xft/Xft.h") CONFIG_HEADERS="$CONFIG_HEADERS include/X11/Xft/Xft.h" ;; 20405 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20406 "xft.pc") CONFIG_FILES="$CONFIG_FILES xft.pc" ;; 20407 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20408 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20409 20410 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20411 esac 20412 done 20413 20414 20415 # If the user did not use the arguments to specify the items to instantiate, 20416 # then the envvar interface is used. Set only those that are not. 20417 # We use the long form for the default assignment because of an extremely 20418 # bizarre bug on SunOS 4.1.3. 20419 if $ac_need_defaults; then 20420 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20421 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20422 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20423 fi 20424 20425 # Have a temporary directory for convenience. Make it in the build tree 20426 # simply because there is no reason against having it here, and in addition, 20427 # creating and moving files from /tmp can sometimes cause problems. 20428 # Hook for its removal unless debugging. 20429 # Note that there is a small window in which the directory will not be cleaned: 20430 # after its creation but before its name has been assigned to `$tmp'. 20431 $debug || 20432 { 20433 tmp= ac_tmp= 20434 trap 'exit_status=$? 20435 : "${ac_tmp:=$tmp}" 20436 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20437 ' 0 20438 trap 'as_fn_exit 1' 1 2 13 15 20439 } 20440 # Create a (secure) tmp directory for tmp files. 20441 20442 { 20443 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20444 test -d "$tmp" 20445 } || 20446 { 20447 tmp=./conf$$-$RANDOM 20448 (umask 077 && mkdir "$tmp") 20449 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20450 ac_tmp=$tmp 20451 20452 # Set up the scripts for CONFIG_FILES section. 20453 # No need to generate them if there are no CONFIG_FILES. 20454 # This happens for instance with `./config.status config.h'. 20455 if test -n "$CONFIG_FILES"; then 20456 20457 20458 ac_cr=`echo X | tr X '\015'` 20459 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20460 # But we know of no other shell where ac_cr would be empty at this 20461 # point, so we can use a bashism as a fallback. 20462 if test "x$ac_cr" = x; then 20463 eval ac_cr=\$\'\\r\' 20464 fi 20465 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20466 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20467 ac_cs_awk_cr='\\r' 20468 else 20469 ac_cs_awk_cr=$ac_cr 20470 fi 20471 20472 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20473 _ACEOF 20474 20475 20476 { 20477 echo "cat >conf$$subs.awk <<_ACEOF" && 20478 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20479 echo "_ACEOF" 20480 } >conf$$subs.sh || 20481 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20482 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20483 ac_delim='%!_!# ' 20484 for ac_last_try in false false false false false :; do 20485 . ./conf$$subs.sh || 20486 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20487 20488 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20489 if test $ac_delim_n = $ac_delim_num; then 20490 break 20491 elif $ac_last_try; then 20492 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20493 else 20494 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20495 fi 20496 done 20497 rm -f conf$$subs.sh 20498 20499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20500 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20501 _ACEOF 20502 sed -n ' 20503 h 20504 s/^/S["/; s/!.*/"]=/ 20505 p 20506 g 20507 s/^[^!]*!// 20508 :repl 20509 t repl 20510 s/'"$ac_delim"'$// 20511 t delim 20512 :nl 20513 h 20514 s/\(.\{148\}\)..*/\1/ 20515 t more1 20516 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20517 p 20518 n 20519 b repl 20520 :more1 20521 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20522 p 20523 g 20524 s/.\{148\}// 20525 t nl 20526 :delim 20527 h 20528 s/\(.\{148\}\)..*/\1/ 20529 t more2 20530 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20531 p 20532 b 20533 :more2 20534 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20535 p 20536 g 20537 s/.\{148\}// 20538 t delim 20539 ' <conf$$subs.awk | sed ' 20540 /^[^""]/{ 20541 N 20542 s/\n// 20543 } 20544 ' >>$CONFIG_STATUS || ac_write_fail=1 20545 rm -f conf$$subs.awk 20546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20547 _ACAWK 20548 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20549 for (key in S) S_is_set[key] = 1 20550 FS = "" 20551 20552 } 20553 { 20554 line = $ 0 20555 nfields = split(line, field, "@") 20556 substed = 0 20557 len = length(field[1]) 20558 for (i = 2; i < nfields; i++) { 20559 key = field[i] 20560 keylen = length(key) 20561 if (S_is_set[key]) { 20562 value = S[key] 20563 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20564 len += length(value) + length(field[++i]) 20565 substed = 1 20566 } else 20567 len += 1 + keylen 20568 } 20569 20570 print line 20571 } 20572 20573 _ACAWK 20574 _ACEOF 20575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20576 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20577 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20578 else 20579 cat 20580 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20581 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20582 _ACEOF 20583 20584 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20585 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20586 # trailing colons and then remove the whole line if VPATH becomes empty 20587 # (actually we leave an empty line to preserve line numbers). 20588 if test "x$srcdir" = x.; then 20589 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20590 h 20591 s/// 20592 s/^/:/ 20593 s/[ ]*$/:/ 20594 s/:\$(srcdir):/:/g 20595 s/:\${srcdir}:/:/g 20596 s/:@srcdir@:/:/g 20597 s/^:*// 20598 s/:*$// 20599 x 20600 s/\(=[ ]*\).*/\1/ 20601 G 20602 s/\n// 20603 s/^[^=]*=[ ]*$// 20604 }' 20605 fi 20606 20607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20608 fi # test -n "$CONFIG_FILES" 20609 20610 # Set up the scripts for CONFIG_HEADERS section. 20611 # No need to generate them if there are no CONFIG_HEADERS. 20612 # This happens for instance with `./config.status Makefile'. 20613 if test -n "$CONFIG_HEADERS"; then 20614 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20615 BEGIN { 20616 _ACEOF 20617 20618 # Transform confdefs.h into an awk script `defines.awk', embedded as 20619 # here-document in config.status, that substitutes the proper values into 20620 # config.h.in to produce config.h. 20621 20622 # Create a delimiter string that does not exist in confdefs.h, to ease 20623 # handling of long lines. 20624 ac_delim='%!_!# ' 20625 for ac_last_try in false false :; do 20626 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20627 if test -z "$ac_tt"; then 20628 break 20629 elif $ac_last_try; then 20630 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20631 else 20632 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20633 fi 20634 done 20635 20636 # For the awk script, D is an array of macro values keyed by name, 20637 # likewise P contains macro parameters if any. Preserve backslash 20638 # newline sequences. 20639 20640 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20641 sed -n ' 20642 s/.\{148\}/&'"$ac_delim"'/g 20643 t rset 20644 :rset 20645 s/^[ ]*#[ ]*define[ ][ ]*/ / 20646 t def 20647 d 20648 :def 20649 s/\\$// 20650 t bsnl 20651 s/["\\]/\\&/g 20652 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20653 D["\1"]=" \3"/p 20654 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20655 d 20656 :bsnl 20657 s/["\\]/\\&/g 20658 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20659 D["\1"]=" \3\\\\\\n"\\/p 20660 t cont 20661 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20662 t cont 20663 d 20664 :cont 20665 n 20666 s/.\{148\}/&'"$ac_delim"'/g 20667 t clear 20668 :clear 20669 s/\\$// 20670 t bsnlc 20671 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20672 d 20673 :bsnlc 20674 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20675 b cont 20676 ' <confdefs.h | sed ' 20677 s/'"$ac_delim"'/"\\\ 20678 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20679 20680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20681 for (key in D) D_is_set[key] = 1 20682 FS = "" 20683 } 20684 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20685 line = \$ 0 20686 split(line, arg, " ") 20687 if (arg[1] == "#") { 20688 defundef = arg[2] 20689 mac1 = arg[3] 20690 } else { 20691 defundef = substr(arg[1], 2) 20692 mac1 = arg[2] 20693 } 20694 split(mac1, mac2, "(") #) 20695 macro = mac2[1] 20696 prefix = substr(line, 1, index(line, defundef) - 1) 20697 if (D_is_set[macro]) { 20698 # Preserve the white space surrounding the "#". 20699 print prefix "define", macro P[macro] D[macro] 20700 next 20701 } else { 20702 # Replace #undef with comments. This is necessary, for example, 20703 # in the case of _POSIX_SOURCE, which is predefined and required 20704 # on some systems where configure will not decide to define it. 20705 if (defundef == "undef") { 20706 print "/*", prefix defundef, macro, "*/" 20707 next 20708 } 20709 } 20710 } 20711 { print } 20712 _ACAWK 20713 _ACEOF 20714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20715 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20716 fi # test -n "$CONFIG_HEADERS" 20717 20718 20719 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20720 shift 20721 for ac_tag 20722 do 20723 case $ac_tag in 20724 :[FHLC]) ac_mode=$ac_tag; continue;; 20725 esac 20726 case $ac_mode$ac_tag in 20727 :[FHL]*:*);; 20728 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20729 :[FH]-) ac_tag=-:-;; 20730 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20731 esac 20732 ac_save_IFS=$IFS 20733 IFS=: 20734 set x $ac_tag 20735 IFS=$ac_save_IFS 20736 shift 20737 ac_file=$1 20738 shift 20739 20740 case $ac_mode in 20741 :L) ac_source=$1;; 20742 :[FH]) 20743 ac_file_inputs= 20744 for ac_f 20745 do 20746 case $ac_f in 20747 -) ac_f="$ac_tmp/stdin";; 20748 *) # Look for the file first in the build tree, then in the source tree 20749 # (if the path is not absolute). The absolute path cannot be DOS-style, 20750 # because $ac_f cannot contain `:'. 20751 test -f "$ac_f" || 20752 case $ac_f in 20753 [\\/$]*) false;; 20754 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20755 esac || 20756 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20757 esac 20758 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20759 as_fn_append ac_file_inputs " '$ac_f'" 20760 done 20761 20762 # Let's still pretend it is `configure' which instantiates (i.e., don't 20763 # use $as_me), people would be surprised to read: 20764 # /* config.h. Generated by config.status. */ 20765 configure_input='Generated from '` 20766 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20767 `' by configure.' 20768 if test x"$ac_file" != x-; then 20769 configure_input="$ac_file. $configure_input" 20770 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20771 printf "%s\n" "$as_me: creating $ac_file" >&6;} 20772 fi 20773 # Neutralize special characters interpreted by sed in replacement strings. 20774 case $configure_input in #( 20775 *\&* | *\|* | *\\* ) 20776 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 20777 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20778 *) ac_sed_conf_input=$configure_input;; 20779 esac 20780 20781 case $ac_tag in 20782 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20783 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20784 esac 20785 ;; 20786 esac 20787 20788 ac_dir=`$as_dirname -- "$ac_file" || 20789 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20790 X"$ac_file" : 'X\(//\)[^/]' \| \ 20791 X"$ac_file" : 'X\(//\)$' \| \ 20792 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20793 printf "%s\n" X"$ac_file" | 20794 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20795 s//\1/ 20796 q 20797 } 20798 /^X\(\/\/\)[^/].*/{ 20799 s//\1/ 20800 q 20801 } 20802 /^X\(\/\/\)$/{ 20803 s//\1/ 20804 q 20805 } 20806 /^X\(\/\).*/{ 20807 s//\1/ 20808 q 20809 } 20810 s/.*/./; q'` 20811 as_dir="$ac_dir"; as_fn_mkdir_p 20812 ac_builddir=. 20813 20814 case "$ac_dir" in 20815 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20816 *) 20817 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 20818 # A ".." for each directory in $ac_dir_suffix. 20819 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20820 case $ac_top_builddir_sub in 20821 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20822 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20823 esac ;; 20824 esac 20825 ac_abs_top_builddir=$ac_pwd 20826 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20827 # for backward compatibility: 20828 ac_top_builddir=$ac_top_build_prefix 20829 20830 case $srcdir in 20831 .) # We are building in place. 20832 ac_srcdir=. 20833 ac_top_srcdir=$ac_top_builddir_sub 20834 ac_abs_top_srcdir=$ac_pwd ;; 20835 [\\/]* | ?:[\\/]* ) # Absolute name. 20836 ac_srcdir=$srcdir$ac_dir_suffix; 20837 ac_top_srcdir=$srcdir 20838 ac_abs_top_srcdir=$srcdir ;; 20839 *) # Relative name. 20840 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20841 ac_top_srcdir=$ac_top_build_prefix$srcdir 20842 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20843 esac 20844 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20845 20846 20847 case $ac_mode in 20848 :F) 20849 # 20850 # CONFIG_FILE 20851 # 20852 20853 case $INSTALL in 20854 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20855 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20856 esac 20857 ac_MKDIR_P=$MKDIR_P 20858 case $MKDIR_P in 20859 [\\/$]* | ?:[\\/]* ) ;; 20860 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20861 esac 20862 _ACEOF 20863 20864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20865 # If the template does not know about datarootdir, expand it. 20866 # FIXME: This hack should be removed a few years after 2.60. 20867 ac_datarootdir_hack=; ac_datarootdir_seen= 20868 ac_sed_dataroot=' 20869 /datarootdir/ { 20870 p 20871 q 20872 } 20873 /@datadir@/p 20874 /@docdir@/p 20875 /@infodir@/p 20876 /@localedir@/p 20877 /@mandir@/p' 20878 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20879 *datarootdir*) ac_datarootdir_seen=yes;; 20880 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20882 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20883 _ACEOF 20884 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20885 ac_datarootdir_hack=' 20886 s&@datadir@&$datadir&g 20887 s&@docdir@&$docdir&g 20888 s&@infodir@&$infodir&g 20889 s&@localedir@&$localedir&g 20890 s&@mandir@&$mandir&g 20891 s&\\\${datarootdir}&$datarootdir&g' ;; 20892 esac 20893 _ACEOF 20894 20895 # Neutralize VPATH when `$srcdir' = `.'. 20896 # Shell code in configure.ac might set extrasub. 20897 # FIXME: do we really want to maintain this feature? 20898 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20899 ac_sed_extra="$ac_vpsub 20900 $extrasub 20901 _ACEOF 20902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20903 :t 20904 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20905 s|@configure_input@|$ac_sed_conf_input|;t t 20906 s&@top_builddir@&$ac_top_builddir_sub&;t t 20907 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20908 s&@srcdir@&$ac_srcdir&;t t 20909 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20910 s&@top_srcdir@&$ac_top_srcdir&;t t 20911 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20912 s&@builddir@&$ac_builddir&;t t 20913 s&@abs_builddir@&$ac_abs_builddir&;t t 20914 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20915 s&@INSTALL@&$ac_INSTALL&;t t 20916 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20917 $ac_datarootdir_hack 20918 " 20919 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20920 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20921 20922 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 20923 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 20924 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 20925 "$ac_tmp/out"`; test -z "$ac_out"; } && 20926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20927 which seems to be undefined. Please make sure it is defined" >&5 20928 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 20929 which seems to be undefined. Please make sure it is defined" >&2;} 20930 20931 rm -f "$ac_tmp/stdin" 20932 case $ac_file in 20933 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 20934 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 20935 esac \ 20936 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20937 ;; 20938 :H) 20939 # 20940 # CONFIG_HEADER 20941 # 20942 if test x"$ac_file" != x-; then 20943 { 20944 printf "%s\n" "/* $configure_input */" >&1 \ 20945 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 20946 } >"$ac_tmp/config.h" \ 20947 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20948 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 20949 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 20950 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 20951 else 20952 rm -f "$ac_file" 20953 mv "$ac_tmp/config.h" "$ac_file" \ 20954 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 20955 fi 20956 else 20957 printf "%s\n" "/* $configure_input */" >&1 \ 20958 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 20959 || as_fn_error $? "could not create -" "$LINENO" 5 20960 fi 20961 # Compute "$ac_file"'s index in $config_headers. 20962 _am_arg="$ac_file" 20963 _am_stamp_count=1 20964 for _am_header in $config_headers :; do 20965 case $_am_header in 20966 $_am_arg | $_am_arg:* ) 20967 break ;; 20968 * ) 20969 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 20970 esac 20971 done 20972 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 20973 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20974 X"$_am_arg" : 'X\(//\)[^/]' \| \ 20975 X"$_am_arg" : 'X\(//\)$' \| \ 20976 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 20977 printf "%s\n" X"$_am_arg" | 20978 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20979 s//\1/ 20980 q 20981 } 20982 /^X\(\/\/\)[^/].*/{ 20983 s//\1/ 20984 q 20985 } 20986 /^X\(\/\/\)$/{ 20987 s//\1/ 20988 q 20989 } 20990 /^X\(\/\).*/{ 20991 s//\1/ 20992 q 20993 } 20994 s/.*/./; q'`/stamp-h$_am_stamp_count 20995 ;; 20996 20997 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 20998 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 20999 ;; 21000 esac 21001 21002 21003 case $ac_file$ac_mode in 21004 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21005 # Older Autoconf quotes --file arguments for eval, but not when files 21006 # are listed without --file. Let's play safe and only enable the eval 21007 # if we detect the quoting. 21008 # TODO: see whether this extra hack can be removed once we start 21009 # requiring Autoconf 2.70 or later. 21010 case $CONFIG_FILES in #( 21011 *\'*) : 21012 eval set x "$CONFIG_FILES" ;; #( 21013 *) : 21014 set x $CONFIG_FILES ;; #( 21015 *) : 21016 ;; 21017 esac 21018 shift 21019 # Used to flag and report bootstrapping failures. 21020 am_rc=0 21021 for am_mf 21022 do 21023 # Strip MF so we end up with the name of the file. 21024 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21025 # Check whether this is an Automake generated Makefile which includes 21026 # dependency-tracking related rules and includes. 21027 # Grep'ing the whole file directly is not great: AIX grep has a line 21028 # limit of 2048, but all sed's we know have understand at least 4000. 21029 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21030 || continue 21031 am_dirpart=`$as_dirname -- "$am_mf" || 21032 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21033 X"$am_mf" : 'X\(//\)[^/]' \| \ 21034 X"$am_mf" : 'X\(//\)$' \| \ 21035 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21036 printf "%s\n" X"$am_mf" | 21037 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21038 s//\1/ 21039 q 21040 } 21041 /^X\(\/\/\)[^/].*/{ 21042 s//\1/ 21043 q 21044 } 21045 /^X\(\/\/\)$/{ 21046 s//\1/ 21047 q 21048 } 21049 /^X\(\/\).*/{ 21050 s//\1/ 21051 q 21052 } 21053 s/.*/./; q'` 21054 am_filepart=`$as_basename -- "$am_mf" || 21055 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21056 X"$am_mf" : 'X\(//\)$' \| \ 21057 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21058 printf "%s\n" X/"$am_mf" | 21059 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21060 s//\1/ 21061 q 21062 } 21063 /^X\/\(\/\/\)$/{ 21064 s//\1/ 21065 q 21066 } 21067 /^X\/\(\/\).*/{ 21068 s//\1/ 21069 q 21070 } 21071 s/.*/./; q'` 21072 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21073 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21074 | $MAKE -f - am--depfiles" >&5 21075 (cd "$am_dirpart" \ 21076 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21077 | $MAKE -f - am--depfiles) >&5 2>&5 21078 ac_status=$? 21079 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21080 (exit $ac_status); } || am_rc=$? 21081 done 21082 if test $am_rc -ne 0; then 21083 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21084 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21085 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21086 for automatic dependency tracking. If GNU make was not used, consider 21087 re-running the configure script with MAKE=\"gmake\" (or whatever is 21088 necessary). You can also try re-running configure with the 21089 '--disable-dependency-tracking' option to at least be able to build 21090 the package (albeit without support for automatic dependency tracking). 21091 See \`config.log' for more details" "$LINENO" 5; } 21092 fi 21093 { am_dirpart=; unset am_dirpart;} 21094 { am_filepart=; unset am_filepart;} 21095 { am_mf=; unset am_mf;} 21096 { am_rc=; unset am_rc;} 21097 rm -f conftest-deps.mk 21098 } 21099 ;; 21100 "libtool":C) 21101 21102 # See if we are running on zsh, and set the options that allow our 21103 # commands through without removal of \ escapes. 21104 if test -n "${ZSH_VERSION+set}"; then 21105 setopt NO_GLOB_SUBST 21106 fi 21107 21108 cfgfile=${ofile}T 21109 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21110 $RM "$cfgfile" 21111 21112 cat <<_LT_EOF >> "$cfgfile" 21113 #! $SHELL 21114 # Generated automatically by $as_me ($PACKAGE) $VERSION 21115 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 21116 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21117 21118 # Provide generalized library-building support services. 21119 # Written by Gordon Matzigkeit, 1996 21120 21121 # Copyright (C) 2014 Free Software Foundation, Inc. 21122 # This is free software; see the source for copying conditions. There is NO 21123 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21124 21125 # GNU Libtool is free software; you can redistribute it and/or modify 21126 # it under the terms of the GNU General Public License as published by 21127 # the Free Software Foundation; either version 2 of of the License, or 21128 # (at your option) any later version. 21129 # 21130 # As a special exception to the GNU General Public License, if you 21131 # distribute this file as part of a program or library that is built 21132 # using GNU Libtool, you may include this file under the same 21133 # distribution terms that you use for the rest of that program. 21134 # 21135 # GNU Libtool is distributed in the hope that it will be useful, but 21136 # WITHOUT ANY WARRANTY; without even the implied warranty of 21137 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21138 # GNU General Public License for more details. 21139 # 21140 # You should have received a copy of the GNU General Public License 21141 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21142 21143 21144 # The names of the tagged configurations supported by this script. 21145 available_tags='' 21146 21147 # Configured defaults for sys_lib_dlsearch_path munging. 21148 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21149 21150 # ### BEGIN LIBTOOL CONFIG 21151 21152 # Which release of libtool.m4 was used? 21153 macro_version=$macro_version 21154 macro_revision=$macro_revision 21155 21156 # Whether or not to build shared libraries. 21157 build_libtool_libs=$enable_shared 21158 21159 # Whether or not to build static libraries. 21160 build_old_libs=$enable_static 21161 21162 # What type of objects to build. 21163 pic_mode=$pic_mode 21164 21165 # Whether or not to optimize for fast installation. 21166 fast_install=$enable_fast_install 21167 21168 # Shared archive member basename,for filename based shared library versioning on AIX. 21169 shared_archive_member_spec=$shared_archive_member_spec 21170 21171 # Shell to use when invoking shell scripts. 21172 SHELL=$lt_SHELL 21173 21174 # An echo program that protects backslashes. 21175 ECHO=$lt_ECHO 21176 21177 # The PATH separator for the build system. 21178 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21179 21180 # The host system. 21181 host_alias=$host_alias 21182 host=$host 21183 host_os=$host_os 21184 21185 # The build system. 21186 build_alias=$build_alias 21187 build=$build 21188 build_os=$build_os 21189 21190 # A sed program that does not truncate output. 21191 SED=$lt_SED 21192 21193 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21194 Xsed="\$SED -e 1s/^X//" 21195 21196 # A grep program that handles long lines. 21197 GREP=$lt_GREP 21198 21199 # An ERE matcher. 21200 EGREP=$lt_EGREP 21201 21202 # A literal string matcher. 21203 FGREP=$lt_FGREP 21204 21205 # A BSD- or MS-compatible name lister. 21206 NM=$lt_NM 21207 21208 # Whether we need soft or hard links. 21209 LN_S=$lt_LN_S 21210 21211 # What is the maximum length of a command? 21212 max_cmd_len=$max_cmd_len 21213 21214 # Object file suffix (normally "o"). 21215 objext=$ac_objext 21216 21217 # Executable file suffix (normally ""). 21218 exeext=$exeext 21219 21220 # whether the shell understands "unset". 21221 lt_unset=$lt_unset 21222 21223 # turn spaces into newlines. 21224 SP2NL=$lt_lt_SP2NL 21225 21226 # turn newlines into spaces. 21227 NL2SP=$lt_lt_NL2SP 21228 21229 # convert \$build file names to \$host format. 21230 to_host_file_cmd=$lt_cv_to_host_file_cmd 21231 21232 # convert \$build files to toolchain format. 21233 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21234 21235 # An object symbol dumper. 21236 OBJDUMP=$lt_OBJDUMP 21237 21238 # Method to check whether dependent libraries are shared objects. 21239 deplibs_check_method=$lt_deplibs_check_method 21240 21241 # Command to use when deplibs_check_method = "file_magic". 21242 file_magic_cmd=$lt_file_magic_cmd 21243 21244 # How to find potential files when deplibs_check_method = "file_magic". 21245 file_magic_glob=$lt_file_magic_glob 21246 21247 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21248 want_nocaseglob=$lt_want_nocaseglob 21249 21250 # DLL creation program. 21251 DLLTOOL=$lt_DLLTOOL 21252 21253 # Command to associate shared and link libraries. 21254 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21255 21256 # The archiver. 21257 AR=$lt_AR 21258 21259 # Flags to create an archive. 21260 AR_FLAGS=$lt_AR_FLAGS 21261 21262 # How to feed a file listing to the archiver. 21263 archiver_list_spec=$lt_archiver_list_spec 21264 21265 # A symbol stripping program. 21266 STRIP=$lt_STRIP 21267 21268 # Commands used to install an old-style archive. 21269 RANLIB=$lt_RANLIB 21270 old_postinstall_cmds=$lt_old_postinstall_cmds 21271 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21272 21273 # Whether to use a lock for old archive extraction. 21274 lock_old_archive_extraction=$lock_old_archive_extraction 21275 21276 # A C compiler. 21277 LTCC=$lt_CC 21278 21279 # LTCC compiler flags. 21280 LTCFLAGS=$lt_CFLAGS 21281 21282 # Take the output of nm and produce a listing of raw symbols and C names. 21283 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21284 21285 # Transform the output of nm in a proper C declaration. 21286 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21287 21288 # Transform the output of nm into a list of symbols to manually relocate. 21289 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21290 21291 # Transform the output of nm in a C name address pair. 21292 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21293 21294 # Transform the output of nm in a C name address pair when lib prefix is needed. 21295 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21296 21297 # The name lister interface. 21298 nm_interface=$lt_lt_cv_nm_interface 21299 21300 # Specify filename containing input files for \$NM. 21301 nm_file_list_spec=$lt_nm_file_list_spec 21302 21303 # The root where to search for dependent libraries,and where our libraries should be installed. 21304 lt_sysroot=$lt_sysroot 21305 21306 # Command to truncate a binary pipe. 21307 lt_truncate_bin=$lt_lt_cv_truncate_bin 21308 21309 # The name of the directory that contains temporary libtool files. 21310 objdir=$objdir 21311 21312 # Used to examine libraries when file_magic_cmd begins with "file". 21313 MAGIC_CMD=$MAGIC_CMD 21314 21315 # Must we lock files when doing compilation? 21316 need_locks=$lt_need_locks 21317 21318 # Manifest tool. 21319 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21320 21321 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21322 DSYMUTIL=$lt_DSYMUTIL 21323 21324 # Tool to change global to local symbols on Mac OS X. 21325 NMEDIT=$lt_NMEDIT 21326 21327 # Tool to manipulate fat objects and archives on Mac OS X. 21328 LIPO=$lt_LIPO 21329 21330 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21331 OTOOL=$lt_OTOOL 21332 21333 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21334 OTOOL64=$lt_OTOOL64 21335 21336 # Old archive suffix (normally "a"). 21337 libext=$libext 21338 21339 # Shared library suffix (normally ".so"). 21340 shrext_cmds=$lt_shrext_cmds 21341 21342 # The commands to extract the exported symbol list from a shared archive. 21343 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21344 21345 # Variables whose values should be saved in libtool wrapper scripts and 21346 # restored at link time. 21347 variables_saved_for_relink=$lt_variables_saved_for_relink 21348 21349 # Do we need the "lib" prefix for modules? 21350 need_lib_prefix=$need_lib_prefix 21351 21352 # Do we need a version for libraries? 21353 need_version=$need_version 21354 21355 # Library versioning type. 21356 version_type=$version_type 21357 21358 # Shared library runtime path variable. 21359 runpath_var=$runpath_var 21360 21361 # Shared library path variable. 21362 shlibpath_var=$shlibpath_var 21363 21364 # Is shlibpath searched before the hard-coded library search path? 21365 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21366 21367 # Format of library name prefix. 21368 libname_spec=$lt_libname_spec 21369 21370 # List of archive names. First name is the real one, the rest are links. 21371 # The last name is the one that the linker finds with -lNAME 21372 library_names_spec=$lt_library_names_spec 21373 21374 # The coded name of the library, if different from the real name. 21375 soname_spec=$lt_soname_spec 21376 21377 # Permission mode override for installation of shared libraries. 21378 install_override_mode=$lt_install_override_mode 21379 21380 # Command to use after installation of a shared archive. 21381 postinstall_cmds=$lt_postinstall_cmds 21382 21383 # Command to use after uninstallation of a shared archive. 21384 postuninstall_cmds=$lt_postuninstall_cmds 21385 21386 # Commands used to finish a libtool library installation in a directory. 21387 finish_cmds=$lt_finish_cmds 21388 21389 # As "finish_cmds", except a single script fragment to be evaled but 21390 # not shown. 21391 finish_eval=$lt_finish_eval 21392 21393 # Whether we should hardcode library paths into libraries. 21394 hardcode_into_libs=$hardcode_into_libs 21395 21396 # Compile-time system search path for libraries. 21397 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21398 21399 # Detected run-time system search path for libraries. 21400 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21401 21402 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21403 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21404 21405 # Whether dlopen is supported. 21406 dlopen_support=$enable_dlopen 21407 21408 # Whether dlopen of programs is supported. 21409 dlopen_self=$enable_dlopen_self 21410 21411 # Whether dlopen of statically linked programs is supported. 21412 dlopen_self_static=$enable_dlopen_self_static 21413 21414 # Commands to strip libraries. 21415 old_striplib=$lt_old_striplib 21416 striplib=$lt_striplib 21417 21418 21419 # The linker used to build libraries. 21420 LD=$lt_LD 21421 21422 # How to create reloadable object files. 21423 reload_flag=$lt_reload_flag 21424 reload_cmds=$lt_reload_cmds 21425 21426 # Commands used to build an old-style archive. 21427 old_archive_cmds=$lt_old_archive_cmds 21428 21429 # A language specific compiler. 21430 CC=$lt_compiler 21431 21432 # Is the compiler the GNU compiler? 21433 with_gcc=$GCC 21434 21435 # Compiler flag to turn off builtin functions. 21436 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21437 21438 # Additional compiler flags for building library objects. 21439 pic_flag=$lt_lt_prog_compiler_pic 21440 21441 # How to pass a linker flag through the compiler. 21442 wl=$lt_lt_prog_compiler_wl 21443 21444 # Compiler flag to prevent dynamic linking. 21445 link_static_flag=$lt_lt_prog_compiler_static 21446 21447 # Does compiler simultaneously support -c and -o options? 21448 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21449 21450 # Whether or not to add -lc for building shared libraries. 21451 build_libtool_need_lc=$archive_cmds_need_lc 21452 21453 # Whether or not to disallow shared libs when runtime libs are static. 21454 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21455 21456 # Compiler flag to allow reflexive dlopens. 21457 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21458 21459 # Compiler flag to generate shared objects directly from archives. 21460 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21461 21462 # Whether the compiler copes with passing no objects directly. 21463 compiler_needs_object=$lt_compiler_needs_object 21464 21465 # Create an old-style archive from a shared archive. 21466 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21467 21468 # Create a temporary old-style archive to link instead of a shared archive. 21469 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21470 21471 # Commands used to build a shared archive. 21472 archive_cmds=$lt_archive_cmds 21473 archive_expsym_cmds=$lt_archive_expsym_cmds 21474 21475 # Commands used to build a loadable module if different from building 21476 # a shared archive. 21477 module_cmds=$lt_module_cmds 21478 module_expsym_cmds=$lt_module_expsym_cmds 21479 21480 # Whether we are building with GNU ld or not. 21481 with_gnu_ld=$lt_with_gnu_ld 21482 21483 # Flag that allows shared libraries with undefined symbols to be built. 21484 allow_undefined_flag=$lt_allow_undefined_flag 21485 21486 # Flag that enforces no undefined symbols. 21487 no_undefined_flag=$lt_no_undefined_flag 21488 21489 # Flag to hardcode \$libdir into a binary during linking. 21490 # This must work even if \$libdir does not exist 21491 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21492 21493 # Whether we need a single "-rpath" flag with a separated argument. 21494 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21495 21496 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21497 # DIR into the resulting binary. 21498 hardcode_direct=$hardcode_direct 21499 21500 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21501 # DIR into the resulting binary and the resulting library dependency is 21502 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21503 # library is relocated. 21504 hardcode_direct_absolute=$hardcode_direct_absolute 21505 21506 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21507 # into the resulting binary. 21508 hardcode_minus_L=$hardcode_minus_L 21509 21510 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21511 # into the resulting binary. 21512 hardcode_shlibpath_var=$hardcode_shlibpath_var 21513 21514 # Set to "yes" if building a shared library automatically hardcodes DIR 21515 # into the library and all subsequent libraries and executables linked 21516 # against it. 21517 hardcode_automatic=$hardcode_automatic 21518 21519 # Set to yes if linker adds runtime paths of dependent libraries 21520 # to runtime path list. 21521 inherit_rpath=$inherit_rpath 21522 21523 # Whether libtool must link a program against all its dependency libraries. 21524 link_all_deplibs=$link_all_deplibs 21525 21526 # Set to "yes" if exported symbols are required. 21527 always_export_symbols=$always_export_symbols 21528 21529 # The commands to list exported symbols. 21530 export_symbols_cmds=$lt_export_symbols_cmds 21531 21532 # Symbols that should not be listed in the preloaded symbols. 21533 exclude_expsyms=$lt_exclude_expsyms 21534 21535 # Symbols that must always be exported. 21536 include_expsyms=$lt_include_expsyms 21537 21538 # Commands necessary for linking programs (against libraries) with templates. 21539 prelink_cmds=$lt_prelink_cmds 21540 21541 # Commands necessary for finishing linking programs. 21542 postlink_cmds=$lt_postlink_cmds 21543 21544 # Specify filename containing input files. 21545 file_list_spec=$lt_file_list_spec 21546 21547 # How to hardcode a shared library path into an executable. 21548 hardcode_action=$hardcode_action 21549 21550 # ### END LIBTOOL CONFIG 21551 21552 _LT_EOF 21553 21554 cat <<'_LT_EOF' >> "$cfgfile" 21555 21556 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21557 21558 # func_munge_path_list VARIABLE PATH 21559 # ----------------------------------- 21560 # VARIABLE is name of variable containing _space_ separated list of 21561 # directories to be munged by the contents of PATH, which is string 21562 # having a format: 21563 # "DIR[:DIR]:" 21564 # string "DIR[ DIR]" will be prepended to VARIABLE 21565 # ":DIR[:DIR]" 21566 # string "DIR[ DIR]" will be appended to VARIABLE 21567 # "DIRP[:DIRP]::[DIRA:]DIRA" 21568 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21569 # "DIRA[ DIRA]" will be appended to VARIABLE 21570 # "DIR[:DIR]" 21571 # VARIABLE will be replaced by "DIR[ DIR]" 21572 func_munge_path_list () 21573 { 21574 case x$2 in 21575 x) 21576 ;; 21577 *:) 21578 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21579 ;; 21580 x:*) 21581 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21582 ;; 21583 *::*) 21584 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21585 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21586 ;; 21587 *) 21588 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21589 ;; 21590 esac 21591 } 21592 21593 21594 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21595 func_cc_basename () 21596 { 21597 for cc_temp in $*""; do 21598 case $cc_temp in 21599 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21600 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21601 \-*) ;; 21602 *) break;; 21603 esac 21604 done 21605 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21606 } 21607 21608 21609 # ### END FUNCTIONS SHARED WITH CONFIGURE 21610 21611 _LT_EOF 21612 21613 case $host_os in 21614 aix3*) 21615 cat <<\_LT_EOF >> "$cfgfile" 21616 # AIX sometimes has problems with the GCC collect2 program. For some 21617 # reason, if we set the COLLECT_NAMES environment variable, the problems 21618 # vanish in a puff of smoke. 21619 if test set != "${COLLECT_NAMES+set}"; then 21620 COLLECT_NAMES= 21621 export COLLECT_NAMES 21622 fi 21623 _LT_EOF 21624 ;; 21625 esac 21626 21627 21628 21629 ltmain=$ac_aux_dir/ltmain.sh 21630 21631 21632 # We use sed instead of cat because bash on DJGPP gets confused if 21633 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21634 # text mode, it properly converts lines to CR/LF. This bash problem 21635 # is reportedly fixed, but why not run on old versions too? 21636 sed '$q' "$ltmain" >> "$cfgfile" \ 21637 || (rm -f "$cfgfile"; exit 1) 21638 21639 mv -f "$cfgfile" "$ofile" || 21640 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21641 chmod +x "$ofile" 21642 21643 ;; 21644 21645 esac 21646 done # for ac_tag 21647 21648 21649 as_fn_exit 0 21650 _ACEOF 21651 ac_clean_files=$ac_clean_files_save 21652 21653 test $ac_write_fail = 0 || 21654 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21655 21656 21657 # configure is writing to config.log, and then calls config.status. 21658 # config.status does its own redirection, appending to config.log. 21659 # Unfortunately, on DOS this fails, as config.log is still kept open 21660 # by configure, so config.status won't be able to write to it; its 21661 # output is simply discarded. So we exec the FD to /dev/null, 21662 # effectively closing config.log, so it can be properly (re)opened and 21663 # appended to by config.status. When coming back to configure, we 21664 # need to make the FD available again. 21665 if test "$no_create" != yes; then 21666 ac_cs_success=: 21667 ac_config_status_args= 21668 test "$silent" = yes && 21669 ac_config_status_args="$ac_config_status_args --quiet" 21670 exec 5>/dev/null 21671 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21672 exec 5>>config.log 21673 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21674 # would make configure fail if this is the last instruction. 21675 $ac_cs_success || as_fn_exit 1 21676 fi 21677 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21679 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21680 fi 21681 21682 21683
Indexes created Mon Oct 26 00:26:21 UTC 2026