configure revision 1.1.1.10
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.71 for libXft 2.3.7. 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='2.3.7' 626 PACKAGE_STRING='libXft 2.3.7' 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 FILECMD 709 LN_S 710 NM 711 ac_ct_DUMPBIN 712 DUMPBIN 713 LD 714 FGREP 715 EGREP 716 GREP 717 SED 718 am__fastdepCC_FALSE 719 am__fastdepCC_TRUE 720 CCDEPMODE 721 am__nodep 722 AMDEPBACKSLASH 723 AMDEP_FALSE 724 AMDEP_TRUE 725 am__include 726 DEPDIR 727 OBJEXT 728 EXEEXT 729 ac_ct_CC 730 CPPFLAGS 731 LDFLAGS 732 CFLAGS 733 CC 734 host_os 735 host_vendor 736 host_cpu 737 host 738 build_os 739 build_vendor 740 build_cpu 741 build 742 LIBTOOL 743 AM_BACKSLASH 744 AM_DEFAULT_VERBOSITY 745 AM_DEFAULT_V 746 AM_V 747 CSCOPE 748 ETAGS 749 CTAGS 750 am__untar 751 am__tar 752 AMTAR 753 am__leading_dot 754 SET_MAKE 755 AWK 756 mkdir_p 757 MKDIR_P 758 INSTALL_STRIP_PROGRAM 759 STRIP 760 install_sh 761 MAKEINFO 762 AUTOHEADER 763 AUTOMAKE 764 AUTOCONF 765 ACLOCAL 766 VERSION 767 PACKAGE 768 CYGPATH_W 769 am__isrc 770 INSTALL_DATA 771 INSTALL_SCRIPT 772 INSTALL_PROGRAM 773 target_alias 774 host_alias 775 build_alias 776 LIBS 777 ECHO_T 778 ECHO_N 779 ECHO_C 780 DEFS 781 mandir 782 localedir 783 libdir 784 psdir 785 pdfdir 786 dvidir 787 htmldir 788 infodir 789 docdir 790 oldincludedir 791 includedir 792 runstatedir 793 localstatedir 794 sharedstatedir 795 sysconfdir 796 datadir 797 datarootdir 798 libexecdir 799 sbindir 800 bindir 801 program_transform_name 802 prefix 803 exec_prefix 804 PACKAGE_URL 805 PACKAGE_BUGREPORT 806 PACKAGE_STRING 807 PACKAGE_VERSION 808 PACKAGE_TARNAME 809 PACKAGE_NAME 810 PATH_SEPARATOR 811 SHELL 812 am__quote' 813 ac_subst_files='' 814 ac_user_opts=' 815 enable_option_checking 816 enable_silent_rules 817 enable_shared 818 enable_static 819 with_pic 820 enable_fast_install 821 with_aix_soname 822 enable_dependency_tracking 823 with_gnu_ld 824 with_sysroot 825 enable_libtool_lock 826 enable_selective_werror 827 enable_strict_compilation 828 ' 829 ac_precious_vars='build_alias 830 host_alias 831 target_alias 832 CC 833 CFLAGS 834 LDFLAGS 835 LIBS 836 CPPFLAGS 837 LT_SYS_LIBRARY_PATH 838 PKG_CONFIG 839 PKG_CONFIG_PATH 840 PKG_CONFIG_LIBDIR 841 XRENDER_CFLAGS 842 XRENDER_LIBS 843 FREETYPE_CFLAGS 844 FREETYPE_LIBS 845 FONTCONFIG_CFLAGS 846 FONTCONFIG_LIBS' 847 848 849 # 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1629 if test -s conftest.err; then 1630 grep -v '^ *+' conftest.err >conftest.er1 1631 cat conftest.er1 >&5 1632 mv -f conftest.er1 conftest.err 1633 fi 1634 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1635 test $ac_status = 0; } && { 1636 test -z "$ac_c_werror_flag" || 1637 test ! -s conftest.err 1638 } && test -s conftest.$ac_objext 1639 then : 1640 ac_retval=0 1641 else $as_nop 1642 printf "%s\n" "$as_me: failed program was:" >&5 1643 sed 's/^/| /' conftest.$ac_ext >&5 1644 1645 ac_retval=1 1646 fi 1647 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1648 as_fn_set_status $ac_retval 1649 1650 } # ac_fn_c_try_compile 1651 1652 # ac_fn_c_try_link LINENO 1653 # ----------------------- 1654 # Try to link conftest.$ac_ext, and return whether this succeeded. 1655 ac_fn_c_try_link () 1656 { 1657 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1658 rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext 1659 if { { ac_try="$ac_link" 1660 case "(($ac_try" in 1661 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1662 *) ac_try_echo=$ac_try;; 1663 esac 1664 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1665 printf "%s\n" "$ac_try_echo"; } >&5 1666 (eval "$ac_link") 2>conftest.err 1667 ac_status=$? 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Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR. 1798 ac_fn_check_decl () 1799 { 1800 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1801 as_decl_name=`echo $2|sed 's/ *(.*//'` 1802 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1803 printf %s "checking whether $as_decl_name is declared... " >&6; } 1804 if eval test \${$3+y} 1805 then : 1806 printf %s "(cached) " >&6 1807 else $as_nop 1808 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1809 eval ac_save_FLAGS=\$$6 1810 as_fn_append $6 " $5" 1811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1812 /* end confdefs.h. */ 1813 $4 1814 int 1815 main (void) 1816 { 1817 #ifndef $as_decl_name 1818 #ifdef __cplusplus 1819 (void) $as_decl_use; 1820 #else 1821 (void) $as_decl_name; 1822 #endif 1823 #endif 1824 1825 ; 1826 return 0; 1827 } 1828 _ACEOF 1829 if ac_fn_c_try_compile "$LINENO" 1830 then : 1831 eval "$3=yes" 1832 else $as_nop 1833 eval "$3=no" 1834 fi 1835 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 1836 eval $6=\$ac_save_FLAGS 1837 1838 fi 1839 eval ac_res=\$$3 1840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1841 printf "%s\n" "$ac_res" >&6; } 1842 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1843 1844 } # ac_fn_check_decl 1845 ac_configure_args_raw= 1846 for ac_arg 1847 do 1848 case $ac_arg in 1849 *\'*) 1850 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1851 esac 1852 as_fn_append ac_configure_args_raw " '$ac_arg'" 1853 done 1854 1855 case $ac_configure_args_raw in 1856 *$as_nl*) 1857 ac_safe_unquote= ;; 1858 *) 1859 ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab. 1860 ac_unsafe_a="$ac_unsafe_z#~" 1861 ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g" 1862 ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;; 1863 esac 1864 1865 cat >config.log <<_ACEOF 1866 This file contains any messages produced by compilers while 1867 running configure, to aid debugging if configure makes a mistake. 1868 1869 It was created by libXft $as_me 2.3.7, which was 1870 generated by GNU Autoconf 2.71. Invocation command line was 1871 1872 $ $0$ac_configure_args_raw 1873 1874 _ACEOF 1875 exec 5>>config.log 1876 { 1877 cat <<_ASUNAME 1878 ## --------- ## 1879 ## Platform. ## 1880 ## --------- ## 1881 1882 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1883 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1884 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1885 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1886 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1887 1888 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1889 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1890 1891 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1892 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1893 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1894 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1895 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1896 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1897 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1898 1899 _ASUNAME 1900 1901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1902 for as_dir in $PATH 1903 do 1904 IFS=$as_save_IFS 1905 case $as_dir in #((( 1906 '') as_dir=./ ;; 1907 */) ;; 1908 *) as_dir=$as_dir/ ;; 1909 esac 1910 printf "%s\n" "PATH: $as_dir" 1911 done 1912 IFS=$as_save_IFS 1913 1914 } >&5 1915 1916 cat >&5 <<_ACEOF 1917 1918 1919 ## ----------- ## 1920 ## Core tests. ## 1921 ## ----------- ## 1922 1923 _ACEOF 1924 1925 1926 # Keep a trace of the command line. 1927 # Strip out --no-create and --no-recursion so they do not pile up. 1928 # Strip out --silent because we don't want to record it for future runs. 1929 # Also quote any args containing shell meta-characters. 1930 # Make two passes to allow for proper duplicate-argument suppression. 1931 ac_configure_args= 1932 ac_configure_args0= 1933 ac_configure_args1= 1934 ac_must_keep_next=false 1935 for ac_pass in 1 2 1936 do 1937 for ac_arg 1938 do 1939 case $ac_arg in 1940 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1941 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1942 | -silent | --silent | --silen | --sile | --sil) 1943 continue ;; 1944 *\'*) 1945 ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1946 esac 1947 case $ac_pass in 1948 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1949 2) 1950 as_fn_append ac_configure_args1 " '$ac_arg'" 1951 if test $ac_must_keep_next = true; then 1952 ac_must_keep_next=false # Got value, back to normal. 1953 else 1954 case $ac_arg in 1955 *=* | --config-cache | -C | -disable-* | --disable-* \ 1956 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1957 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1958 | -with-* | --with-* | -without-* | --without-* | --x) 1959 case "$ac_configure_args0 " in 1960 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1961 esac 1962 ;; 1963 -* ) ac_must_keep_next=true ;; 1964 esac 1965 fi 1966 as_fn_append ac_configure_args " '$ac_arg'" 1967 ;; 1968 esac 1969 done 1970 done 1971 { ac_configure_args0=; unset ac_configure_args0;} 1972 { ac_configure_args1=; unset ac_configure_args1;} 1973 1974 # When interrupted or exit'd, cleanup temporary files, and complete 1975 # config.log. We remove comments because anyway the quotes in there 1976 # would cause problems or look ugly. 1977 # WARNING: Use '\'' to represent an apostrophe within the trap. 1978 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1979 trap 'exit_status=$? 1980 # Sanitize IFS. 1981 IFS=" "" $as_nl" 1982 # Save into config.log some information that might help in debugging. 1983 { 1984 echo 1985 1986 printf "%s\n" "## ---------------- ## 1987 ## Cache variables. ## 1988 ## ---------------- ##" 1989 echo 1990 # The following way of writing the cache mishandles newlines in values, 1991 ( 1992 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 1993 eval ac_val=\$$ac_var 1994 case $ac_val in #( 1995 *${as_nl}*) 1996 case $ac_var in #( 1997 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1998 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1999 esac 2000 case $ac_var in #( 2001 _ | IFS | as_nl) ;; #( 2002 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2003 *) { eval $ac_var=; unset $ac_var;} ;; 2004 esac ;; 2005 esac 2006 done 2007 (set) 2>&1 | 2008 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2009 *${as_nl}ac_space=\ *) 2010 sed -n \ 2011 "s/'\''/'\''\\\\'\'''\''/g; 2012 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2013 ;; #( 2014 *) 2015 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2016 ;; 2017 esac | 2018 sort 2019 ) 2020 echo 2021 2022 printf "%s\n" "## ----------------- ## 2023 ## Output variables. ## 2024 ## ----------------- ##" 2025 echo 2026 for ac_var in $ac_subst_vars 2027 do 2028 eval ac_val=\$$ac_var 2029 case $ac_val in 2030 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2031 esac 2032 printf "%s\n" "$ac_var='\''$ac_val'\''" 2033 done | sort 2034 echo 2035 2036 if test -n "$ac_subst_files"; then 2037 printf "%s\n" "## ------------------- ## 2038 ## File substitutions. ## 2039 ## ------------------- ##" 2040 echo 2041 for ac_var in $ac_subst_files 2042 do 2043 eval ac_val=\$$ac_var 2044 case $ac_val in 2045 *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2046 esac 2047 printf "%s\n" "$ac_var='\''$ac_val'\''" 2048 done | sort 2049 echo 2050 fi 2051 2052 if test -s confdefs.h; then 2053 printf "%s\n" "## ----------- ## 2054 ## confdefs.h. ## 2055 ## ----------- ##" 2056 echo 2057 cat confdefs.h 2058 echo 2059 fi 2060 test "$ac_signal" != 0 && 2061 printf "%s\n" "$as_me: caught signal $ac_signal" 2062 printf "%s\n" "$as_me: exit $exit_status" 2063 } >&5 2064 rm -f core *.core core.conftest.* && 2065 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2066 exit $exit_status 2067 ' 0 2068 for ac_signal in 1 2 13 15; do 2069 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2070 done 2071 ac_signal=0 2072 2073 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2074 rm -f -r conftest* confdefs.h 2075 2076 printf "%s\n" "/* confdefs.h */" > confdefs.h 2077 2078 # Predefined preprocessor variables. 2079 2080 printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h 2081 2082 printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h 2083 2084 printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h 2085 2086 printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h 2087 2088 printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h 2089 2090 printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h 2091 2092 2093 # Let the site file select an alternate cache file if it wants to. 2094 # Prefer an explicitly selected file to automatically selected ones. 2095 if test -n "$CONFIG_SITE"; then 2096 ac_site_files="$CONFIG_SITE" 2097 elif test "x$prefix" != xNONE; then 2098 ac_site_files="$prefix/share/config.site $prefix/etc/config.site" 2099 else 2100 ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 2101 fi 2102 2103 for ac_site_file in $ac_site_files 2104 do 2105 case $ac_site_file in #( 2106 */*) : 2107 ;; #( 2108 *) : 2109 ac_site_file=./$ac_site_file ;; 2110 esac 2111 if test -f "$ac_site_file" && test -r "$ac_site_file"; then 2112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2113 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} 2114 sed 's/^/| /' "$ac_site_file" >&5 2115 . "$ac_site_file" \ 2116 || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2117 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2118 as_fn_error $? "failed to load site script $ac_site_file 2119 See \`config.log' for more details" "$LINENO" 5; } 2120 fi 2121 done 2122 2123 if test -r "$cache_file"; then 2124 # Some versions of bash will fail to source /dev/null (special files 2125 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2126 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2127 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2128 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} 2129 case $cache_file in 2130 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2131 *) . "./$cache_file";; 2132 esac 2133 fi 2134 else 2135 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2136 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} 2137 >$cache_file 2138 fi 2139 2140 # Test code for whether the C compiler supports C89 (global declarations) 2141 ac_c_conftest_c89_globals=' 2142 /* Does the compiler advertise C89 conformance? 2143 Do not test the value of __STDC__, because some compilers set it to 0 2144 while being otherwise adequately conformant. */ 2145 #if !defined __STDC__ 2146 # error "Compiler does not advertise C89 conformance" 2147 #endif 2148 2149 #include <stddef.h> 2150 #include <stdarg.h> 2151 struct stat; 2152 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ 2153 struct buf { int x; }; 2154 struct buf * (*rcsopen) (struct buf *, struct stat *, int); 2155 static char *e (p, i) 2156 char **p; 2157 int i; 2158 { 2159 return p[i]; 2160 } 2161 static char *f (char * (*g) (char **, int), char **p, ...) 2162 { 2163 char *s; 2164 va_list v; 2165 va_start (v,p); 2166 s = g (p, va_arg (v,int)); 2167 va_end (v); 2168 return s; 2169 } 2170 2171 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2172 function prototypes and stuff, but not \xHH hex character constants. 2173 These do not provoke an error unfortunately, instead are silently treated 2174 as an "x". The following induces an error, until -std is added to get 2175 proper ANSI mode. Curiously \x00 != x always comes out true, for an 2176 array size at least. It is necessary to write \x00 == 0 to get something 2177 that is true only with -std. */ 2178 int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; 2179 2180 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2181 inside strings and character constants. */ 2182 #define FOO(x) '\''x'\'' 2183 int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; 2184 2185 int test (int i, double x); 2186 struct s1 {int (*f) (int a);}; 2187 struct s2 {int (*f) (double a);}; 2188 int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), 2189 int, int);' 2190 2191 # Test code for whether the C compiler supports C89 (body of main). 2192 ac_c_conftest_c89_main=' 2193 ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); 2194 ' 2195 2196 # Test code for whether the C compiler supports C99 (global declarations) 2197 ac_c_conftest_c99_globals=' 2198 // Does the compiler advertise C99 conformance? 2199 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L 2200 # error "Compiler does not advertise C99 conformance" 2201 #endif 2202 2203 #include <stdbool.h> 2204 extern int puts (const char *); 2205 extern int printf (const char *, ...); 2206 extern int dprintf (int, const char *, ...); 2207 extern void *malloc (size_t); 2208 2209 // Check varargs macros. These examples are taken from C99 6.10.3.5. 2210 // dprintf is used instead of fprintf to avoid needing to declare 2211 // FILE and stderr. 2212 #define debug(...) dprintf (2, __VA_ARGS__) 2213 #define showlist(...) puts (#__VA_ARGS__) 2214 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 2215 static void 2216 test_varargs_macros (void) 2217 { 2218 int x = 1234; 2219 int y = 5678; 2220 debug ("Flag"); 2221 debug ("X = %d\n", x); 2222 showlist (The first, second, and third items.); 2223 report (x>y, "x is %d but y is %d", x, y); 2224 } 2225 2226 // Check long long types. 2227 #define BIG64 18446744073709551615ull 2228 #define BIG32 4294967295ul 2229 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 2230 #if !BIG_OK 2231 #error "your preprocessor is broken" 2232 #endif 2233 #if BIG_OK 2234 #else 2235 #error "your preprocessor is broken" 2236 #endif 2237 static long long int bignum = -9223372036854775807LL; 2238 static unsigned long long int ubignum = BIG64; 2239 2240 struct incomplete_array 2241 { 2242 int datasize; 2243 double data[]; 2244 }; 2245 2246 struct named_init { 2247 int number; 2248 const wchar_t *name; 2249 double average; 2250 }; 2251 2252 typedef const char *ccp; 2253 2254 static inline int 2255 test_restrict (ccp restrict text) 2256 { 2257 // See if C++-style comments work. 2258 // Iterate through items via the restricted pointer. 2259 // Also check for declarations in for loops. 2260 for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) 2261 continue; 2262 return 0; 2263 } 2264 2265 // Check varargs and va_copy. 2266 static bool 2267 test_varargs (const char *format, ...) 2268 { 2269 va_list args; 2270 va_start (args, format); 2271 va_list args_copy; 2272 va_copy (args_copy, args); 2273 2274 const char *str = ""; 2275 int number = 0; 2276 float fnumber = 0; 2277 2278 while (*format) 2279 { 2280 switch (*format++) 2281 { 2282 case '\''s'\'': // string 2283 str = va_arg (args_copy, const char *); 2284 break; 2285 case '\''d'\'': // int 2286 number = va_arg (args_copy, int); 2287 break; 2288 case '\''f'\'': // float 2289 fnumber = va_arg (args_copy, double); 2290 break; 2291 default: 2292 break; 2293 } 2294 } 2295 va_end (args_copy); 2296 va_end (args); 2297 2298 return *str && number && fnumber; 2299 } 2300 ' 2301 2302 # Test code for whether the C compiler supports C99 (body of main). 2303 ac_c_conftest_c99_main=' 2304 // Check bool. 2305 _Bool success = false; 2306 success |= (argc != 0); 2307 2308 // Check restrict. 2309 if (test_restrict ("String literal") == 0) 2310 success = true; 2311 char *restrict newvar = "Another string"; 2312 2313 // Check varargs. 2314 success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); 2315 test_varargs_macros (); 2316 2317 // Check flexible array members. 2318 struct incomplete_array *ia = 2319 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 2320 ia->datasize = 10; 2321 for (int i = 0; i < ia->datasize; ++i) 2322 ia->data[i] = i * 1.234; 2323 2324 // Check named initializers. 2325 struct named_init ni = { 2326 .number = 34, 2327 .name = L"Test wide string", 2328 .average = 543.34343, 2329 }; 2330 2331 ni.number = 58; 2332 2333 int dynamic_array[ni.number]; 2334 dynamic_array[0] = argv[0][0]; 2335 dynamic_array[ni.number - 1] = 543; 2336 2337 // work around unused variable warnings 2338 ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' 2339 || dynamic_array[ni.number - 1] != 543); 2340 ' 2341 2342 # Test code for whether the C compiler supports C11 (global declarations) 2343 ac_c_conftest_c11_globals=' 2344 // Does the compiler advertise C11 conformance? 2345 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L 2346 # error "Compiler does not advertise C11 conformance" 2347 #endif 2348 2349 // Check _Alignas. 2350 char _Alignas (double) aligned_as_double; 2351 char _Alignas (0) no_special_alignment; 2352 extern char aligned_as_int; 2353 char _Alignas (0) _Alignas (int) aligned_as_int; 2354 2355 // Check _Alignof. 2356 enum 2357 { 2358 int_alignment = _Alignof (int), 2359 int_array_alignment = _Alignof (int[100]), 2360 char_alignment = _Alignof (char) 2361 }; 2362 _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); 2363 2364 // Check _Noreturn. 2365 int _Noreturn does_not_return (void) { for (;;) continue; } 2366 2367 // Check _Static_assert. 2368 struct test_static_assert 2369 { 2370 int x; 2371 _Static_assert (sizeof (int) <= sizeof (long int), 2372 "_Static_assert does not work in struct"); 2373 long int y; 2374 }; 2375 2376 // Check UTF-8 literals. 2377 #define u8 syntax error! 2378 char const utf8_literal[] = u8"happens to be ASCII" "another string"; 2379 2380 // Check duplicate typedefs. 2381 typedef long *long_ptr; 2382 typedef long int *long_ptr; 2383 typedef long_ptr long_ptr; 2384 2385 // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. 2386 struct anonymous 2387 { 2388 union { 2389 struct { int i; int j; }; 2390 struct { int k; long int l; } w; 2391 }; 2392 int m; 2393 } v1; 2394 ' 2395 2396 # Test code for whether the C compiler supports C11 (body of main). 2397 ac_c_conftest_c11_main=' 2398 _Static_assert ((offsetof (struct anonymous, i) 2399 == offsetof (struct anonymous, w.k)), 2400 "Anonymous union alignment botch"); 2401 v1.i = 2; 2402 v1.w.k = 5; 2403 ok |= v1.i != 5; 2404 ' 2405 2406 # Test code for whether the C compiler supports C11 (complete). 2407 ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} 2408 ${ac_c_conftest_c99_globals} 2409 ${ac_c_conftest_c11_globals} 2410 2411 int 2412 main (int argc, char **argv) 2413 { 2414 int ok = 0; 2415 ${ac_c_conftest_c89_main} 2416 ${ac_c_conftest_c99_main} 2417 ${ac_c_conftest_c11_main} 2418 return ok; 2419 } 2420 " 2421 2422 # Test code for whether the C compiler supports C99 (complete). 2423 ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} 2424 ${ac_c_conftest_c99_globals} 2425 2426 int 2427 main (int argc, char **argv) 2428 { 2429 int ok = 0; 2430 ${ac_c_conftest_c89_main} 2431 ${ac_c_conftest_c99_main} 2432 return ok; 2433 } 2434 " 2435 2436 # Test code for whether the C compiler supports C89 (complete). 2437 ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} 2438 2439 int 2440 main (int argc, char **argv) 2441 { 2442 int ok = 0; 2443 ${ac_c_conftest_c89_main} 2444 return ok; 2445 } 2446 " 2447 2448 as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" 2449 as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" 2450 as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" 2451 as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" 2452 as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" 2453 as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" 2454 as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" 2455 as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" 2456 as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" 2457 2458 # Auxiliary files required by this configure script. 2459 ac_aux_files="compile config.guess config.sub ltmain.sh missing install-sh" 2460 2461 # Locations in which to look for auxiliary files. 2462 ac_aux_dir_candidates="${srcdir}${PATH_SEPARATOR}${srcdir}/..${PATH_SEPARATOR}${srcdir}/../.." 2463 2464 # Search for a directory containing all of the required auxiliary files, 2465 # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. 2466 # If we don't find one directory that contains all the files we need, 2467 # we report the set of missing files from the *first* directory in 2468 # $ac_aux_dir_candidates and give up. 2469 ac_missing_aux_files="" 2470 ac_first_candidate=: 2471 printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2473 as_found=false 2474 for as_dir in $ac_aux_dir_candidates 2475 do 2476 IFS=$as_save_IFS 2477 case $as_dir in #((( 2478 '') as_dir=./ ;; 2479 */) ;; 2480 *) as_dir=$as_dir/ ;; 2481 esac 2482 as_found=: 2483 2484 printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 2485 ac_aux_dir_found=yes 2486 ac_install_sh= 2487 for ac_aux in $ac_aux_files 2488 do 2489 # As a special case, if "install-sh" is required, that requirement 2490 # can be satisfied by any of "install-sh", "install.sh", or "shtool", 2491 # and $ac_install_sh is set appropriately for whichever one is found. 2492 if test x"$ac_aux" = x"install-sh" 2493 then 2494 if test -f "${as_dir}install-sh"; then 2495 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 2496 ac_install_sh="${as_dir}install-sh -c" 2497 elif test -f "${as_dir}install.sh"; then 2498 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 2499 ac_install_sh="${as_dir}install.sh -c" 2500 elif test -f "${as_dir}shtool"; then 2501 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 2502 ac_install_sh="${as_dir}shtool install -c" 2503 else 2504 ac_aux_dir_found=no 2505 if $ac_first_candidate; then 2506 ac_missing_aux_files="${ac_missing_aux_files} install-sh" 2507 else 2508 break 2509 fi 2510 fi 2511 else 2512 if test -f "${as_dir}${ac_aux}"; then 2513 printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 2514 else 2515 ac_aux_dir_found=no 2516 if $ac_first_candidate; then 2517 ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" 2518 else 2519 break 2520 fi 2521 fi 2522 fi 2523 done 2524 if test "$ac_aux_dir_found" = yes; then 2525 ac_aux_dir="$as_dir" 2526 break 2527 fi 2528 ac_first_candidate=false 2529 2530 as_found=false 2531 done 2532 IFS=$as_save_IFS 2533 if $as_found 2534 then : 2535 2536 else $as_nop 2537 as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 2538 fi 2539 2540 2541 # These three variables are undocumented and unsupported, 2542 # and are intended to be withdrawn in a future Autoconf release. 2543 # They can cause serious problems if a builder's source tree is in a directory 2544 # whose full name contains unusual characters. 2545 if test -f "${ac_aux_dir}config.guess"; then 2546 ac_config_guess="$SHELL ${ac_aux_dir}config.guess" 2547 fi 2548 if test -f "${ac_aux_dir}config.sub"; then 2549 ac_config_sub="$SHELL ${ac_aux_dir}config.sub" 2550 fi 2551 if test -f "$ac_aux_dir/configure"; then 2552 ac_configure="$SHELL ${ac_aux_dir}configure" 2553 fi 2554 2555 # Check that the precious variables saved in the cache have kept the same 2556 # value. 2557 ac_cache_corrupted=false 2558 for ac_var in $ac_precious_vars; do 2559 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2560 eval ac_new_set=\$ac_env_${ac_var}_set 2561 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2562 eval ac_new_val=\$ac_env_${ac_var}_value 2563 case $ac_old_set,$ac_new_set in 2564 set,) 2565 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2566 printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2567 ac_cache_corrupted=: ;; 2568 ,set) 2569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2570 printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2571 ac_cache_corrupted=: ;; 2572 ,);; 2573 *) 2574 if test "x$ac_old_val" != "x$ac_new_val"; then 2575 # differences in whitespace do not lead to failure. 2576 ac_old_val_w=`echo x $ac_old_val` 2577 ac_new_val_w=`echo x $ac_new_val` 2578 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2580 printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2581 ac_cache_corrupted=: 2582 else 2583 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2584 printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2585 eval $ac_var=\$ac_old_val 2586 fi 2587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2588 printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;} 2589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2590 printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;} 2591 fi;; 2592 esac 2593 # Pass precious variables to config.status. 2594 if test "$ac_new_set" = set; then 2595 case $ac_new_val in 2596 *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2597 *) ac_arg=$ac_var=$ac_new_val ;; 2598 esac 2599 case " $ac_configure_args " in 2600 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2601 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2602 esac 2603 fi 2604 done 2605 if $ac_cache_corrupted; then 2606 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2607 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 2608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2609 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} 2610 as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file' 2611 and start over" "$LINENO" 5 2612 fi 2613 ## -------------------- ## 2614 ## Main body of script. ## 2615 ## -------------------- ## 2616 2617 ac_ext=c 2618 ac_cpp='$CPP $CPPFLAGS' 2619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2621 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2622 2623 2624 2625 ac_config_headers="$ac_config_headers config.h" 2626 2627 2628 # Initialize Automake 2629 am__api_version='1.16' 2630 2631 2632 2633 # Find a good install program. We prefer a C program (faster), 2634 # so one script is as good as another. But avoid the broken or 2635 # incompatible versions: 2636 # SysV /etc/install, /usr/sbin/install 2637 # SunOS /usr/etc/install 2638 # IRIX /sbin/install 2639 # AIX /bin/install 2640 # AmigaOS /C/install, which installs bootblocks on floppy discs 2641 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2642 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2643 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2644 # OS/2's system install, which has a completely different semantic 2645 # ./install, which can be erroneously created by make from ./install.sh. 2646 # Reject install programs that cannot install multiple files. 2647 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2648 printf %s "checking for a BSD-compatible install... " >&6; } 2649 if test -z "$INSTALL"; then 2650 if test ${ac_cv_path_install+y} 2651 then : 2652 printf %s "(cached) " >&6 2653 else $as_nop 2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2655 for as_dir in $PATH 2656 do 2657 IFS=$as_save_IFS 2658 case $as_dir in #((( 2659 '') as_dir=./ ;; 2660 */) ;; 2661 *) as_dir=$as_dir/ ;; 2662 esac 2663 # Account for fact that we put trailing slashes in our PATH walk. 2664 case $as_dir in #(( 2665 ./ | /[cC]/* | \ 2666 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2667 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2668 /usr/ucb/* ) ;; 2669 *) 2670 # OSF1 and SCO ODT 3.0 have their own names for install. 2671 # Don't use installbsd from OSF since it installs stuff as root 2672 # by default. 2673 for ac_prog in ginstall scoinst install; do 2674 for ac_exec_ext in '' $ac_executable_extensions; do 2675 if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then 2676 if test $ac_prog = install && 2677 grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2678 # AIX install. It has an incompatible calling convention. 2679 : 2680 elif test $ac_prog = install && 2681 grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2682 # program-specific install script used by HP pwplus--don't use. 2683 : 2684 else 2685 rm -rf conftest.one conftest.two conftest.dir 2686 echo one > conftest.one 2687 echo two > conftest.two 2688 mkdir conftest.dir 2689 if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" && 2690 test -s conftest.one && test -s conftest.two && 2691 test -s conftest.dir/conftest.one && 2692 test -s conftest.dir/conftest.two 2693 then 2694 ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c" 2695 break 3 2696 fi 2697 fi 2698 fi 2699 done 2700 done 2701 ;; 2702 esac 2703 2704 done 2705 IFS=$as_save_IFS 2706 2707 rm -rf conftest.one conftest.two conftest.dir 2708 2709 fi 2710 if test ${ac_cv_path_install+y}; then 2711 INSTALL=$ac_cv_path_install 2712 else 2713 # As a last resort, use the slow shell script. Don't cache a 2714 # value for INSTALL within a source directory, because that will 2715 # break other packages using the cache if that directory is 2716 # removed, or if the value is a relative name. 2717 INSTALL=$ac_install_sh 2718 fi 2719 fi 2720 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2721 printf "%s\n" "$INSTALL" >&6; } 2722 2723 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2724 # It thinks the first close brace ends the variable substitution. 2725 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2726 2727 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2728 2729 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2730 2731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2732 printf %s "checking whether build environment is sane... " >&6; } 2733 # Reject unsafe characters in $srcdir or the absolute working directory 2734 # name. Accept space and tab only in the latter. 2735 am_lf=' 2736 ' 2737 case `pwd` in 2738 *[\\\"\#\$\&\'\`$am_lf]*) 2739 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2740 esac 2741 case $srcdir in 2742 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2743 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2744 esac 2745 2746 # Do 'set' in a subshell so we don't clobber the current shell's 2747 # arguments. Must try -L first in case configure is actually a 2748 # symlink; some systems play weird games with the mod time of symlinks 2749 # (eg FreeBSD returns the mod time of the symlink's containing 2750 # directory). 2751 if ( 2752 am_has_slept=no 2753 for am_try in 1 2; do 2754 echo "timestamp, slept: $am_has_slept" > conftest.file 2755 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2756 if test "$*" = "X"; then 2757 # -L didn't work. 2758 set X `ls -t "$srcdir/configure" conftest.file` 2759 fi 2760 if test "$*" != "X $srcdir/configure conftest.file" \ 2761 && test "$*" != "X conftest.file $srcdir/configure"; then 2762 2763 # If neither matched, then we have a broken ls. This can happen 2764 # if, for instance, CONFIG_SHELL is bash and it inherits a 2765 # broken ls alias from the environment. This has actually 2766 # happened. Such a system could not be considered "sane". 2767 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2768 alias in your environment" "$LINENO" 5 2769 fi 2770 if test "$2" = conftest.file || test $am_try -eq 2; then 2771 break 2772 fi 2773 # Just in case. 2774 sleep 1 2775 am_has_slept=yes 2776 done 2777 test "$2" = conftest.file 2778 ) 2779 then 2780 # Ok. 2781 : 2782 else 2783 as_fn_error $? "newly created file is older than distributed files! 2784 Check your system clock" "$LINENO" 5 2785 fi 2786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2787 printf "%s\n" "yes" >&6; } 2788 # If we didn't sleep, we still need to ensure time stamps of config.status and 2789 # generated files are strictly newer. 2790 am_sleep_pid= 2791 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2792 ( sleep 1 ) & 2793 am_sleep_pid=$! 2794 fi 2795 2796 rm -f conftest.file 2797 2798 test "$program_prefix" != NONE && 2799 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2800 # Use a double $ so make ignores it. 2801 test "$program_suffix" != NONE && 2802 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2803 # Double any \ or $. 2804 # By default was `s,x,x', remove it if useless. 2805 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2806 program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"` 2807 2808 2809 # Expand $ac_aux_dir to an absolute path. 2810 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2811 2812 2813 if test x"${MISSING+set}" != xset; then 2814 MISSING="\${SHELL} '$am_aux_dir/missing'" 2815 fi 2816 # Use eval to expand $SHELL 2817 if eval "$MISSING --is-lightweight"; then 2818 am_missing_run="$MISSING " 2819 else 2820 am_missing_run= 2821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2822 printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2823 fi 2824 2825 if test x"${install_sh+set}" != xset; then 2826 case $am_aux_dir in 2827 *\ * | *\ *) 2828 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2829 *) 2830 install_sh="\${SHELL} $am_aux_dir/install-sh" 2831 esac 2832 fi 2833 2834 # Installed binaries are usually stripped using 'strip' when the user 2835 # run "make install-strip". However 'strip' might not be the right 2836 # tool to use in cross-compilation environments, therefore Automake 2837 # will honor the 'STRIP' environment variable to overrule this program. 2838 if test "$cross_compiling" != no; then 2839 if test -n "$ac_tool_prefix"; then 2840 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2841 set dummy ${ac_tool_prefix}strip; ac_word=$2 2842 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2843 printf %s "checking for $ac_word... " >&6; } 2844 if test ${ac_cv_prog_STRIP+y} 2845 then : 2846 printf %s "(cached) " >&6 2847 else $as_nop 2848 if test -n "$STRIP"; then 2849 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2850 else 2851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2852 for as_dir in $PATH 2853 do 2854 IFS=$as_save_IFS 2855 case $as_dir in #((( 2856 '') as_dir=./ ;; 2857 */) ;; 2858 *) as_dir=$as_dir/ ;; 2859 esac 2860 for ac_exec_ext in '' $ac_executable_extensions; do 2861 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2862 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2863 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2864 break 2 2865 fi 2866 done 2867 done 2868 IFS=$as_save_IFS 2869 2870 fi 2871 fi 2872 STRIP=$ac_cv_prog_STRIP 2873 if test -n "$STRIP"; then 2874 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2875 printf "%s\n" "$STRIP" >&6; } 2876 else 2877 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2878 printf "%s\n" "no" >&6; } 2879 fi 2880 2881 2882 fi 2883 if test -z "$ac_cv_prog_STRIP"; then 2884 ac_ct_STRIP=$STRIP 2885 # Extract the first word of "strip", so it can be a program name with args. 2886 set dummy strip; ac_word=$2 2887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2888 printf %s "checking for $ac_word... " >&6; } 2889 if test ${ac_cv_prog_ac_ct_STRIP+y} 2890 then : 2891 printf %s "(cached) " >&6 2892 else $as_nop 2893 if test -n "$ac_ct_STRIP"; then 2894 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2895 else 2896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2897 for as_dir in $PATH 2898 do 2899 IFS=$as_save_IFS 2900 case $as_dir in #((( 2901 '') as_dir=./ ;; 2902 */) ;; 2903 *) as_dir=$as_dir/ ;; 2904 esac 2905 for ac_exec_ext in '' $ac_executable_extensions; do 2906 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 2907 ac_cv_prog_ac_ct_STRIP="strip" 2908 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 2909 break 2 2910 fi 2911 done 2912 done 2913 IFS=$as_save_IFS 2914 2915 fi 2916 fi 2917 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2918 if test -n "$ac_ct_STRIP"; then 2919 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2920 printf "%s\n" "$ac_ct_STRIP" >&6; } 2921 else 2922 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 2923 printf "%s\n" "no" >&6; } 2924 fi 2925 2926 if test "x$ac_ct_STRIP" = x; then 2927 STRIP=":" 2928 else 2929 case $cross_compiling:$ac_tool_warned in 2930 yes:) 2931 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2932 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2933 ac_tool_warned=yes ;; 2934 esac 2935 STRIP=$ac_ct_STRIP 2936 fi 2937 else 2938 STRIP="$ac_cv_prog_STRIP" 2939 fi 2940 2941 fi 2942 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2943 2944 2945 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5 2946 printf %s "checking for a race-free mkdir -p... " >&6; } 2947 if test -z "$MKDIR_P"; then 2948 if test ${ac_cv_path_mkdir+y} 2949 then : 2950 printf %s "(cached) " >&6 2951 else $as_nop 2952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2953 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2954 do 2955 IFS=$as_save_IFS 2956 case $as_dir in #((( 2957 '') as_dir=./ ;; 2958 */) ;; 2959 *) as_dir=$as_dir/ ;; 2960 esac 2961 for ac_prog in mkdir gmkdir; do 2962 for ac_exec_ext in '' $ac_executable_extensions; do 2963 as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue 2964 case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #( 2965 'mkdir ('*'coreutils) '* | \ 2966 'BusyBox '* | \ 2967 'mkdir (fileutils) '4.1*) 2968 ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext 2969 break 3;; 2970 esac 2971 done 2972 done 2973 done 2974 IFS=$as_save_IFS 2975 2976 fi 2977 2978 test -d ./--version && rmdir ./--version 2979 if test ${ac_cv_path_mkdir+y}; then 2980 MKDIR_P="$ac_cv_path_mkdir -p" 2981 else 2982 # As a last resort, use the slow shell script. Don't cache a 2983 # value for MKDIR_P within a source directory, because that will 2984 # break other packages using the cache if that directory is 2985 # removed, or if the value is a relative name. 2986 MKDIR_P="$ac_install_sh -d" 2987 fi 2988 fi 2989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2990 printf "%s\n" "$MKDIR_P" >&6; } 2991 2992 for ac_prog in gawk mawk nawk awk 2993 do 2994 # Extract the first word of "$ac_prog", so it can be a program name with args. 2995 set dummy $ac_prog; ac_word=$2 2996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2997 printf %s "checking for $ac_word... " >&6; } 2998 if test ${ac_cv_prog_AWK+y} 2999 then : 3000 printf %s "(cached) " >&6 3001 else $as_nop 3002 if test -n "$AWK"; then 3003 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3004 else 3005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3006 for as_dir in $PATH 3007 do 3008 IFS=$as_save_IFS 3009 case $as_dir in #((( 3010 '') as_dir=./ ;; 3011 */) ;; 3012 *) as_dir=$as_dir/ ;; 3013 esac 3014 for ac_exec_ext in '' $ac_executable_extensions; do 3015 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3016 ac_cv_prog_AWK="$ac_prog" 3017 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3018 break 2 3019 fi 3020 done 3021 done 3022 IFS=$as_save_IFS 3023 3024 fi 3025 fi 3026 AWK=$ac_cv_prog_AWK 3027 if test -n "$AWK"; then 3028 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3029 printf "%s\n" "$AWK" >&6; } 3030 else 3031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3032 printf "%s\n" "no" >&6; } 3033 fi 3034 3035 3036 test -n "$AWK" && break 3037 done 3038 3039 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3040 printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3041 set x ${MAKE-make} 3042 ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3043 if eval test \${ac_cv_prog_make_${ac_make}_set+y} 3044 then : 3045 printf %s "(cached) " >&6 3046 else $as_nop 3047 cat >conftest.make <<\_ACEOF 3048 SHELL = /bin/sh 3049 all: 3050 @echo '@@@%%%=$(MAKE)=@@@%%%' 3051 _ACEOF 3052 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3053 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3054 *@@@%%%=?*=@@@%%%*) 3055 eval ac_cv_prog_make_${ac_make}_set=yes;; 3056 *) 3057 eval ac_cv_prog_make_${ac_make}_set=no;; 3058 esac 3059 rm -f conftest.make 3060 fi 3061 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3062 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3063 printf "%s\n" "yes" >&6; } 3064 SET_MAKE= 3065 else 3066 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3067 printf "%s\n" "no" >&6; } 3068 SET_MAKE="MAKE=${MAKE-make}" 3069 fi 3070 3071 rm -rf .tst 2>/dev/null 3072 mkdir .tst 2>/dev/null 3073 if test -d .tst; then 3074 am__leading_dot=. 3075 else 3076 am__leading_dot=_ 3077 fi 3078 rmdir .tst 2>/dev/null 3079 3080 # Check whether --enable-silent-rules was given. 3081 if test ${enable_silent_rules+y} 3082 then : 3083 enableval=$enable_silent_rules; 3084 fi 3085 3086 case $enable_silent_rules in # ((( 3087 yes) AM_DEFAULT_VERBOSITY=0;; 3088 no) AM_DEFAULT_VERBOSITY=1;; 3089 *) AM_DEFAULT_VERBOSITY=1;; 3090 esac 3091 am_make=${MAKE-make} 3092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3093 printf %s "checking whether $am_make supports nested variables... " >&6; } 3094 if test ${am_cv_make_support_nested_variables+y} 3095 then : 3096 printf %s "(cached) " >&6 3097 else $as_nop 3098 if printf "%s\n" 'TRUE=$(BAR$(V)) 3099 BAR0=false 3100 BAR1=true 3101 V=1 3102 am__doit: 3103 @$(TRUE) 3104 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3105 am_cv_make_support_nested_variables=yes 3106 else 3107 am_cv_make_support_nested_variables=no 3108 fi 3109 fi 3110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3111 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 3112 if test $am_cv_make_support_nested_variables = yes; then 3113 AM_V='$(V)' 3114 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3115 else 3116 AM_V=$AM_DEFAULT_VERBOSITY 3117 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3118 fi 3119 AM_BACKSLASH='\' 3120 3121 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3122 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3123 # is not polluted with repeated "-I." 3124 am__isrc=' -I$(srcdir)' 3125 # test to see if srcdir already configured 3126 if test -f $srcdir/config.status; then 3127 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3128 fi 3129 fi 3130 3131 # test whether we have cygpath 3132 if test -z "$CYGPATH_W"; then 3133 if (cygpath --version) >/dev/null 2>/dev/null; then 3134 CYGPATH_W='cygpath -w' 3135 else 3136 CYGPATH_W=echo 3137 fi 3138 fi 3139 3140 3141 # Define the identity of the package. 3142 PACKAGE='libXft' 3143 VERSION='2.3.7' 3144 3145 3146 printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h 3147 3148 3149 printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h 3150 3151 # Some tools Automake needs. 3152 3153 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3154 3155 3156 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3157 3158 3159 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3160 3161 3162 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3163 3164 3165 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3166 3167 # For better backward compatibility. To be removed once Automake 1.9.x 3168 # dies out for good. For more background, see: 3169 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3170 # <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3171 mkdir_p='$(MKDIR_P)' 3172 3173 # We need awk for the "check" target (and possibly the TAP driver). The 3174 # system "awk" is bad on some platforms. 3175 # Always define AMTAR for backward compatibility. Yes, it's still used 3176 # in the wild :-( We should find a proper way to deprecate it ... 3177 AMTAR='$${TAR-tar}' 3178 3179 3180 # We'll loop over all known methods to create a tar archive until one works. 3181 _am_tools='gnutar pax cpio none' 3182 3183 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3184 3185 3186 3187 3188 3189 # Variables for tags utilities; see am/tags.am 3190 if test -z "$CTAGS"; then 3191 CTAGS=ctags 3192 fi 3193 3194 if test -z "$ETAGS"; then 3195 ETAGS=etags 3196 fi 3197 3198 if test -z "$CSCOPE"; then 3199 CSCOPE=cscope 3200 fi 3201 3202 3203 3204 # POSIX will say in a future version that running "rm -f" with no argument 3205 # is OK; and we want to be able to make that assumption in our Makefile 3206 # recipes. So use an aggressive probe to check that the usage we want is 3207 # actually supported "in the wild" to an acceptable degree. 3208 # See automake bug#10828. 3209 # To make any issue more visible, cause the running configure to be aborted 3210 # by default if the 'rm' program in use doesn't match our expectations; the 3211 # user can still override this though. 3212 if rm -f && rm -fr && rm -rf; then : OK; else 3213 cat >&2 <<'END' 3214 Oops! 3215 3216 Your 'rm' program seems unable to run without file operands specified 3217 on the command line, even when the '-f' option is present. This is contrary 3218 to the behaviour of most rm programs out there, and not conforming with 3219 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3220 3221 Please tell bug-automake@gnu.org about your system, including the value 3222 of your $PATH and any error possibly output before this message. This 3223 can help us improve future automake versions. 3224 3225 END 3226 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3227 echo 'Configuration will proceed anyway, since you have set the' >&2 3228 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3229 echo >&2 3230 else 3231 cat >&2 <<'END' 3232 Aborting the configuration process, to ensure you take notice of the issue. 3233 3234 You can download and install GNU coreutils to get an 'rm' implementation 3235 that behaves properly: <https://www.gnu.org/software/coreutils/>. 3236 3237 If you want to complete the configuration process using your problematic 3238 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3239 to "yes", and re-run configure. 3240 3241 END 3242 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3243 fi 3244 fi 3245 3246 3247 # Initialize libtool 3248 case `pwd` in 3249 *\ * | *\ *) 3250 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 3251 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 3252 esac 3253 3254 3255 3256 macro_version='2.4.7' 3257 macro_revision='2.4.7' 3258 3259 3260 3261 3262 3263 3264 3265 3266 3267 3268 3269 3270 3271 3272 ltmain=$ac_aux_dir/ltmain.sh 3273 3274 3275 3276 # Make sure we can run config.sub. 3277 $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || 3278 as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 3279 3280 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3281 printf %s "checking build system type... " >&6; } 3282 if test ${ac_cv_build+y} 3283 then : 3284 printf %s "(cached) " >&6 3285 else $as_nop 3286 ac_build_alias=$build_alias 3287 test "x$ac_build_alias" = x && 3288 ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` 3289 test "x$ac_build_alias" = x && 3290 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3291 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || 3292 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 3293 3294 fi 3295 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3296 printf "%s\n" "$ac_cv_build" >&6; } 3297 case $ac_cv_build in 3298 *-*-*) ;; 3299 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3300 esac 3301 build=$ac_cv_build 3302 ac_save_IFS=$IFS; IFS='-' 3303 set x $ac_cv_build 3304 shift 3305 build_cpu=$1 3306 build_vendor=$2 3307 shift; shift 3308 # Remember, the first character of IFS is used to create $*, 3309 # except with old shells: 3310 build_os=$* 3311 IFS=$ac_save_IFS 3312 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3313 3314 3315 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3316 printf %s "checking host system type... " >&6; } 3317 if test ${ac_cv_host+y} 3318 then : 3319 printf %s "(cached) " >&6 3320 else $as_nop 3321 if test "x$host_alias" = x; then 3322 ac_cv_host=$ac_cv_build 3323 else 3324 ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` || 3325 as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5 3326 fi 3327 3328 fi 3329 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3330 printf "%s\n" "$ac_cv_host" >&6; } 3331 case $ac_cv_host in 3332 *-*-*) ;; 3333 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3334 esac 3335 host=$ac_cv_host 3336 ac_save_IFS=$IFS; IFS='-' 3337 set x $ac_cv_host 3338 shift 3339 host_cpu=$1 3340 host_vendor=$2 3341 shift; shift 3342 # Remember, the first character of IFS is used to create $*, 3343 # except with old shells: 3344 host_os=$* 3345 IFS=$ac_save_IFS 3346 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3347 3348 3349 # Backslashify metacharacters that are still active within 3350 # double-quoted strings. 3351 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3352 3353 # Same as above, but do not quote variable references. 3354 double_quote_subst='s/\(["`\\]\)/\\\1/g' 3355 3356 # Sed substitution to delay expansion of an escaped shell variable in a 3357 # double_quote_subst'ed string. 3358 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3359 3360 # Sed substitution to delay expansion of an escaped single quote. 3361 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3362 3363 # Sed substitution to avoid accidental globbing in evaled expressions 3364 no_glob_subst='s/\*/\\\*/g' 3365 3366 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3367 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3368 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3369 3370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3371 printf %s "checking how to print strings... " >&6; } 3372 # Test print first, because it will be a builtin if present. 3373 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3374 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3375 ECHO='print -r --' 3376 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3377 ECHO='printf %s\n' 3378 else 3379 # Use this function as a fallback that always works. 3380 func_fallback_echo () 3381 { 3382 eval 'cat <<_LTECHO_EOF 3383 $1 3384 _LTECHO_EOF' 3385 } 3386 ECHO='func_fallback_echo' 3387 fi 3388 3389 # func_echo_all arg... 3390 # Invoke $ECHO with all args, space-separated. 3391 func_echo_all () 3392 { 3393 $ECHO "" 3394 } 3395 3396 case $ECHO in 3397 printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3398 printf "%s\n" "printf" >&6; } ;; 3399 print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3400 printf "%s\n" "print -r" >&6; } ;; 3401 *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3402 printf "%s\n" "cat" >&6; } ;; 3403 esac 3404 3405 3406 3407 3408 3409 3410 3411 3412 3413 3414 3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 DEPDIR="${am__leading_dot}deps" 3428 3429 ac_config_commands="$ac_config_commands depfiles" 3430 3431 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5 3432 printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; } 3433 cat > confinc.mk << 'END' 3434 am__doit: 3435 @echo this is the am__doit target >confinc.out 3436 .PHONY: am__doit 3437 END 3438 am__include="#" 3439 am__quote= 3440 # BSD make does it like this. 3441 echo '.include "confinc.mk" # ignored' > confmf.BSD 3442 # Other make implementations (GNU, Solaris 10, AIX) do it like this. 3443 echo 'include confinc.mk # ignored' > confmf.GNU 3444 _am_result=no 3445 for s in GNU BSD; do 3446 { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5 3447 (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5 3448 ac_status=$? 3449 echo "$as_me:$LINENO: \$? = $ac_status" >&5 3450 (exit $ac_status); } 3451 case $?:`cat confinc.out 2>/dev/null` in #( 3452 '0:this is the am__doit target') : 3453 case $s in #( 3454 BSD) : 3455 am__include='.include' am__quote='"' ;; #( 3456 *) : 3457 am__include='include' am__quote='' ;; 3458 esac ;; #( 3459 *) : 3460 ;; 3461 esac 3462 if test "$am__include" != "#"; then 3463 _am_result="yes ($s style)" 3464 break 3465 fi 3466 done 3467 rm -f confinc.* confmf.* 3468 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5 3469 printf "%s\n" "${_am_result}" >&6; } 3470 3471 # Check whether --enable-dependency-tracking was given. 3472 if test ${enable_dependency_tracking+y} 3473 then : 3474 enableval=$enable_dependency_tracking; 3475 fi 3476 3477 if test "x$enable_dependency_tracking" != xno; then 3478 am_depcomp="$ac_aux_dir/depcomp" 3479 AMDEPBACKSLASH='\' 3480 am__nodep='_no' 3481 fi 3482 if test "x$enable_dependency_tracking" != xno; then 3483 AMDEP_TRUE= 3484 AMDEP_FALSE='#' 3485 else 3486 AMDEP_TRUE='#' 3487 AMDEP_FALSE= 3488 fi 3489 3490 3491 ac_ext=c 3492 ac_cpp='$CPP $CPPFLAGS' 3493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3495 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3496 if test -n "$ac_tool_prefix"; then 3497 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3498 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3499 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3500 printf %s "checking for $ac_word... " >&6; } 3501 if test ${ac_cv_prog_CC+y} 3502 then : 3503 printf %s "(cached) " >&6 3504 else $as_nop 3505 if test -n "$CC"; then 3506 ac_cv_prog_CC="$CC" # Let the user override the test. 3507 else 3508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3509 for as_dir in $PATH 3510 do 3511 IFS=$as_save_IFS 3512 case $as_dir in #((( 3513 '') as_dir=./ ;; 3514 */) ;; 3515 *) as_dir=$as_dir/ ;; 3516 esac 3517 for ac_exec_ext in '' $ac_executable_extensions; do 3518 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3519 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3520 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3521 break 2 3522 fi 3523 done 3524 done 3525 IFS=$as_save_IFS 3526 3527 fi 3528 fi 3529 CC=$ac_cv_prog_CC 3530 if test -n "$CC"; then 3531 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3532 printf "%s\n" "$CC" >&6; } 3533 else 3534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3535 printf "%s\n" "no" >&6; } 3536 fi 3537 3538 3539 fi 3540 if test -z "$ac_cv_prog_CC"; then 3541 ac_ct_CC=$CC 3542 # Extract the first word of "gcc", so it can be a program name with args. 3543 set dummy gcc; ac_word=$2 3544 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3545 printf %s "checking for $ac_word... " >&6; } 3546 if test ${ac_cv_prog_ac_ct_CC+y} 3547 then : 3548 printf %s "(cached) " >&6 3549 else $as_nop 3550 if test -n "$ac_ct_CC"; then 3551 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3552 else 3553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3554 for as_dir in $PATH 3555 do 3556 IFS=$as_save_IFS 3557 case $as_dir in #((( 3558 '') as_dir=./ ;; 3559 */) ;; 3560 *) as_dir=$as_dir/ ;; 3561 esac 3562 for ac_exec_ext in '' $ac_executable_extensions; do 3563 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3564 ac_cv_prog_ac_ct_CC="gcc" 3565 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3566 break 2 3567 fi 3568 done 3569 done 3570 IFS=$as_save_IFS 3571 3572 fi 3573 fi 3574 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3575 if test -n "$ac_ct_CC"; then 3576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3577 printf "%s\n" "$ac_ct_CC" >&6; } 3578 else 3579 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3580 printf "%s\n" "no" >&6; } 3581 fi 3582 3583 if test "x$ac_ct_CC" = x; then 3584 CC="" 3585 else 3586 case $cross_compiling:$ac_tool_warned in 3587 yes:) 3588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3589 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3590 ac_tool_warned=yes ;; 3591 esac 3592 CC=$ac_ct_CC 3593 fi 3594 else 3595 CC="$ac_cv_prog_CC" 3596 fi 3597 3598 if test -z "$CC"; then 3599 if test -n "$ac_tool_prefix"; then 3600 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3601 set dummy ${ac_tool_prefix}cc; ac_word=$2 3602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3603 printf %s "checking for $ac_word... " >&6; } 3604 if test ${ac_cv_prog_CC+y} 3605 then : 3606 printf %s "(cached) " >&6 3607 else $as_nop 3608 if test -n "$CC"; then 3609 ac_cv_prog_CC="$CC" # Let the user override the test. 3610 else 3611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3612 for as_dir in $PATH 3613 do 3614 IFS=$as_save_IFS 3615 case $as_dir in #((( 3616 '') as_dir=./ ;; 3617 */) ;; 3618 *) as_dir=$as_dir/ ;; 3619 esac 3620 for ac_exec_ext in '' $ac_executable_extensions; do 3621 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3622 ac_cv_prog_CC="${ac_tool_prefix}cc" 3623 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3624 break 2 3625 fi 3626 done 3627 done 3628 IFS=$as_save_IFS 3629 3630 fi 3631 fi 3632 CC=$ac_cv_prog_CC 3633 if test -n "$CC"; then 3634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3635 printf "%s\n" "$CC" >&6; } 3636 else 3637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3638 printf "%s\n" "no" >&6; } 3639 fi 3640 3641 3642 fi 3643 fi 3644 if test -z "$CC"; then 3645 # Extract the first word of "cc", so it can be a program name with args. 3646 set dummy cc; ac_word=$2 3647 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3648 printf %s "checking for $ac_word... " >&6; } 3649 if test ${ac_cv_prog_CC+y} 3650 then : 3651 printf %s "(cached) " >&6 3652 else $as_nop 3653 if test -n "$CC"; then 3654 ac_cv_prog_CC="$CC" # Let the user override the test. 3655 else 3656 ac_prog_rejected=no 3657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3658 for as_dir in $PATH 3659 do 3660 IFS=$as_save_IFS 3661 case $as_dir in #((( 3662 '') as_dir=./ ;; 3663 */) ;; 3664 *) as_dir=$as_dir/ ;; 3665 esac 3666 for ac_exec_ext in '' $ac_executable_extensions; do 3667 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3668 if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3669 ac_prog_rejected=yes 3670 continue 3671 fi 3672 ac_cv_prog_CC="cc" 3673 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3674 break 2 3675 fi 3676 done 3677 done 3678 IFS=$as_save_IFS 3679 3680 if test $ac_prog_rejected = yes; then 3681 # We found a bogon in the path, so make sure we never use it. 3682 set dummy $ac_cv_prog_CC 3683 shift 3684 if test $# != 0; then 3685 # We chose a different compiler from the bogus one. 3686 # However, it has the same basename, so the bogon will be chosen 3687 # first if we set CC to just the basename; use the full file name. 3688 shift 3689 ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@" 3690 fi 3691 fi 3692 fi 3693 fi 3694 CC=$ac_cv_prog_CC 3695 if test -n "$CC"; then 3696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3697 printf "%s\n" "$CC" >&6; } 3698 else 3699 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3700 printf "%s\n" "no" >&6; } 3701 fi 3702 3703 3704 fi 3705 if test -z "$CC"; then 3706 if test -n "$ac_tool_prefix"; then 3707 for ac_prog in cl.exe 3708 do 3709 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3710 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3712 printf %s "checking for $ac_word... " >&6; } 3713 if test ${ac_cv_prog_CC+y} 3714 then : 3715 printf %s "(cached) " >&6 3716 else $as_nop 3717 if test -n "$CC"; then 3718 ac_cv_prog_CC="$CC" # Let the user override the test. 3719 else 3720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3721 for as_dir in $PATH 3722 do 3723 IFS=$as_save_IFS 3724 case $as_dir in #((( 3725 '') as_dir=./ ;; 3726 */) ;; 3727 *) as_dir=$as_dir/ ;; 3728 esac 3729 for ac_exec_ext in '' $ac_executable_extensions; do 3730 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3731 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3732 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3733 break 2 3734 fi 3735 done 3736 done 3737 IFS=$as_save_IFS 3738 3739 fi 3740 fi 3741 CC=$ac_cv_prog_CC 3742 if test -n "$CC"; then 3743 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3744 printf "%s\n" "$CC" >&6; } 3745 else 3746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3747 printf "%s\n" "no" >&6; } 3748 fi 3749 3750 3751 test -n "$CC" && break 3752 done 3753 fi 3754 if test -z "$CC"; then 3755 ac_ct_CC=$CC 3756 for ac_prog in cl.exe 3757 do 3758 # Extract the first word of "$ac_prog", so it can be a program name with args. 3759 set dummy $ac_prog; ac_word=$2 3760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3761 printf %s "checking for $ac_word... " >&6; } 3762 if test ${ac_cv_prog_ac_ct_CC+y} 3763 then : 3764 printf %s "(cached) " >&6 3765 else $as_nop 3766 if test -n "$ac_ct_CC"; then 3767 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3768 else 3769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3770 for as_dir in $PATH 3771 do 3772 IFS=$as_save_IFS 3773 case $as_dir in #((( 3774 '') as_dir=./ ;; 3775 */) ;; 3776 *) as_dir=$as_dir/ ;; 3777 esac 3778 for ac_exec_ext in '' $ac_executable_extensions; do 3779 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3780 ac_cv_prog_ac_ct_CC="$ac_prog" 3781 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3782 break 2 3783 fi 3784 done 3785 done 3786 IFS=$as_save_IFS 3787 3788 fi 3789 fi 3790 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3791 if test -n "$ac_ct_CC"; then 3792 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3793 printf "%s\n" "$ac_ct_CC" >&6; } 3794 else 3795 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3796 printf "%s\n" "no" >&6; } 3797 fi 3798 3799 3800 test -n "$ac_ct_CC" && break 3801 done 3802 3803 if test "x$ac_ct_CC" = x; then 3804 CC="" 3805 else 3806 case $cross_compiling:$ac_tool_warned in 3807 yes:) 3808 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3809 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3810 ac_tool_warned=yes ;; 3811 esac 3812 CC=$ac_ct_CC 3813 fi 3814 fi 3815 3816 fi 3817 if test -z "$CC"; then 3818 if test -n "$ac_tool_prefix"; then 3819 # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. 3820 set dummy ${ac_tool_prefix}clang; ac_word=$2 3821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3822 printf %s "checking for $ac_word... " >&6; } 3823 if test ${ac_cv_prog_CC+y} 3824 then : 3825 printf %s "(cached) " >&6 3826 else $as_nop 3827 if test -n "$CC"; then 3828 ac_cv_prog_CC="$CC" # Let the user override the test. 3829 else 3830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3831 for as_dir in $PATH 3832 do 3833 IFS=$as_save_IFS 3834 case $as_dir in #((( 3835 '') as_dir=./ ;; 3836 */) ;; 3837 *) as_dir=$as_dir/ ;; 3838 esac 3839 for ac_exec_ext in '' $ac_executable_extensions; do 3840 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3841 ac_cv_prog_CC="${ac_tool_prefix}clang" 3842 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3843 break 2 3844 fi 3845 done 3846 done 3847 IFS=$as_save_IFS 3848 3849 fi 3850 fi 3851 CC=$ac_cv_prog_CC 3852 if test -n "$CC"; then 3853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3854 printf "%s\n" "$CC" >&6; } 3855 else 3856 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3857 printf "%s\n" "no" >&6; } 3858 fi 3859 3860 3861 fi 3862 if test -z "$ac_cv_prog_CC"; then 3863 ac_ct_CC=$CC 3864 # Extract the first word of "clang", so it can be a program name with args. 3865 set dummy clang; ac_word=$2 3866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3867 printf %s "checking for $ac_word... " >&6; } 3868 if test ${ac_cv_prog_ac_ct_CC+y} 3869 then : 3870 printf %s "(cached) " >&6 3871 else $as_nop 3872 if test -n "$ac_ct_CC"; then 3873 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3874 else 3875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3876 for as_dir in $PATH 3877 do 3878 IFS=$as_save_IFS 3879 case $as_dir in #((( 3880 '') as_dir=./ ;; 3881 */) ;; 3882 *) as_dir=$as_dir/ ;; 3883 esac 3884 for ac_exec_ext in '' $ac_executable_extensions; do 3885 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 3886 ac_cv_prog_ac_ct_CC="clang" 3887 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 3888 break 2 3889 fi 3890 done 3891 done 3892 IFS=$as_save_IFS 3893 3894 fi 3895 fi 3896 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3897 if test -n "$ac_ct_CC"; then 3898 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3899 printf "%s\n" "$ac_ct_CC" >&6; } 3900 else 3901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 3902 printf "%s\n" "no" >&6; } 3903 fi 3904 3905 if test "x$ac_ct_CC" = x; then 3906 CC="" 3907 else 3908 case $cross_compiling:$ac_tool_warned in 3909 yes:) 3910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3911 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3912 ac_tool_warned=yes ;; 3913 esac 3914 CC=$ac_ct_CC 3915 fi 3916 else 3917 CC="$ac_cv_prog_CC" 3918 fi 3919 3920 fi 3921 3922 3923 test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3924 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 3925 as_fn_error $? "no acceptable C compiler found in \$PATH 3926 See \`config.log' for more details" "$LINENO" 5; } 3927 3928 # Provide some information about the compiler. 3929 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3930 set X $ac_compile 3931 ac_compiler=$2 3932 for ac_option in --version -v -V -qversion -version; do 3933 { { ac_try="$ac_compiler $ac_option >&5" 3934 case "(($ac_try" in 3935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3936 *) ac_try_echo=$ac_try;; 3937 esac 3938 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3939 printf "%s\n" "$ac_try_echo"; } >&5 3940 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3941 ac_status=$? 3942 if test -s conftest.err; then 3943 sed '10a\ 3944 ... rest of stderr output deleted ... 3945 10q' conftest.err >conftest.er1 3946 cat conftest.er1 >&5 3947 fi 3948 rm -f conftest.er1 conftest.err 3949 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3950 test $ac_status = 0; } 3951 done 3952 3953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3954 /* end confdefs.h. */ 3955 3956 int 3957 main (void) 3958 { 3959 3960 ; 3961 return 0; 3962 } 3963 _ACEOF 3964 ac_clean_files_save=$ac_clean_files 3965 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3966 # Try to create an executable without -o first, disregard a.out. 3967 # It will help us diagnose broken compilers, and finding out an intuition 3968 # of exeext. 3969 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3970 printf %s "checking whether the C compiler works... " >&6; } 3971 ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3972 3973 # The possible output files: 3974 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3975 3976 ac_rmfiles= 3977 for ac_file in $ac_files 3978 do 3979 case $ac_file in 3980 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3981 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3982 esac 3983 done 3984 rm -f $ac_rmfiles 3985 3986 if { { ac_try="$ac_link_default" 3987 case "(($ac_try" in 3988 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3989 *) ac_try_echo=$ac_try;; 3990 esac 3991 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3992 printf "%s\n" "$ac_try_echo"; } >&5 3993 (eval "$ac_link_default") 2>&5 3994 ac_status=$? 3995 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3996 test $ac_status = 0; } 3997 then : 3998 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3999 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 4000 # in a Makefile. We should not override ac_cv_exeext if it was cached, 4001 # so that the user can short-circuit this test for compilers unknown to 4002 # Autoconf. 4003 for ac_file in $ac_files '' 4004 do 4005 test -f "$ac_file" || continue 4006 case $ac_file in 4007 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 4008 ;; 4009 [ab].out ) 4010 # We found the default executable, but exeext='' is most 4011 # certainly right. 4012 break;; 4013 *.* ) 4014 if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no; 4015 then :; else 4016 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4017 fi 4018 # We set ac_cv_exeext here because the later test for it is not 4019 # safe: cross compilers may not add the suffix if given an `-o' 4020 # argument, so we may need to know it at that point already. 4021 # Even if this section looks crufty: it has the advantage of 4022 # actually working. 4023 break;; 4024 * ) 4025 break;; 4026 esac 4027 done 4028 test "$ac_cv_exeext" = no && ac_cv_exeext= 4029 4030 else $as_nop 4031 ac_file='' 4032 fi 4033 if test -z "$ac_file" 4034 then : 4035 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 4036 printf "%s\n" "no" >&6; } 4037 printf "%s\n" "$as_me: failed program was:" >&5 4038 sed 's/^/| /' conftest.$ac_ext >&5 4039 4040 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4041 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4042 as_fn_error 77 "C compiler cannot create executables 4043 See \`config.log' for more details" "$LINENO" 5; } 4044 else $as_nop 4045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4046 printf "%s\n" "yes" >&6; } 4047 fi 4048 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4049 printf %s "checking for C compiler default output file name... " >&6; } 4050 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 4051 printf "%s\n" "$ac_file" >&6; } 4052 ac_exeext=$ac_cv_exeext 4053 4054 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 4055 ac_clean_files=$ac_clean_files_save 4056 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4057 printf %s "checking for suffix of executables... " >&6; } 4058 if { { ac_try="$ac_link" 4059 case "(($ac_try" in 4060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4061 *) ac_try_echo=$ac_try;; 4062 esac 4063 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4064 printf "%s\n" "$ac_try_echo"; } >&5 4065 (eval "$ac_link") 2>&5 4066 ac_status=$? 4067 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4068 test $ac_status = 0; } 4069 then : 4070 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4071 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4072 # work properly (i.e., refer to `conftest.exe'), while it won't with 4073 # `rm'. 4074 for ac_file in conftest.exe conftest conftest.*; do 4075 test -f "$ac_file" || continue 4076 case $ac_file in 4077 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4078 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4079 break;; 4080 * ) break;; 4081 esac 4082 done 4083 else $as_nop 4084 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4085 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4086 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4087 See \`config.log' for more details" "$LINENO" 5; } 4088 fi 4089 rm -f conftest conftest$ac_cv_exeext 4090 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4091 printf "%s\n" "$ac_cv_exeext" >&6; } 4092 4093 rm -f conftest.$ac_ext 4094 EXEEXT=$ac_cv_exeext 4095 ac_exeext=$EXEEXT 4096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4097 /* end confdefs.h. */ 4098 #include <stdio.h> 4099 int 4100 main (void) 4101 { 4102 FILE *f = fopen ("conftest.out", "w"); 4103 return ferror (f) || fclose (f) != 0; 4104 4105 ; 4106 return 0; 4107 } 4108 _ACEOF 4109 ac_clean_files="$ac_clean_files conftest.out" 4110 # Check that the compiler produces executables we can run. If not, either 4111 # the compiler is broken, or we cross compile. 4112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4113 printf %s "checking whether we are cross compiling... " >&6; } 4114 if test "$cross_compiling" != yes; then 4115 { { ac_try="$ac_link" 4116 case "(($ac_try" in 4117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4118 *) ac_try_echo=$ac_try;; 4119 esac 4120 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4121 printf "%s\n" "$ac_try_echo"; } >&5 4122 (eval "$ac_link") 2>&5 4123 ac_status=$? 4124 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4125 test $ac_status = 0; } 4126 if { ac_try='./conftest$ac_cv_exeext' 4127 { { case "(($ac_try" in 4128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4129 *) ac_try_echo=$ac_try;; 4130 esac 4131 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4132 printf "%s\n" "$ac_try_echo"; } >&5 4133 (eval "$ac_try") 2>&5 4134 ac_status=$? 4135 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4136 test $ac_status = 0; }; }; then 4137 cross_compiling=no 4138 else 4139 if test "$cross_compiling" = maybe; then 4140 cross_compiling=yes 4141 else 4142 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4143 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4144 as_fn_error 77 "cannot run C compiled programs. 4145 If you meant to cross compile, use \`--host'. 4146 See \`config.log' for more details" "$LINENO" 5; } 4147 fi 4148 fi 4149 fi 4150 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4151 printf "%s\n" "$cross_compiling" >&6; } 4152 4153 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4154 ac_clean_files=$ac_clean_files_save 4155 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4156 printf %s "checking for suffix of object files... " >&6; } 4157 if test ${ac_cv_objext+y} 4158 then : 4159 printf %s "(cached) " >&6 4160 else $as_nop 4161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4162 /* end confdefs.h. */ 4163 4164 int 4165 main (void) 4166 { 4167 4168 ; 4169 return 0; 4170 } 4171 _ACEOF 4172 rm -f conftest.o conftest.obj 4173 if { { ac_try="$ac_compile" 4174 case "(($ac_try" in 4175 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4176 *) ac_try_echo=$ac_try;; 4177 esac 4178 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4179 printf "%s\n" "$ac_try_echo"; } >&5 4180 (eval "$ac_compile") 2>&5 4181 ac_status=$? 4182 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4183 test $ac_status = 0; } 4184 then : 4185 for ac_file in conftest.o conftest.obj conftest.*; do 4186 test -f "$ac_file" || continue; 4187 case $ac_file in 4188 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4189 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4190 break;; 4191 esac 4192 done 4193 else $as_nop 4194 printf "%s\n" "$as_me: failed program was:" >&5 4195 sed 's/^/| /' conftest.$ac_ext >&5 4196 4197 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4198 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 4199 as_fn_error $? "cannot compute suffix of object files: cannot compile 4200 See \`config.log' for more details" "$LINENO" 5; } 4201 fi 4202 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4203 fi 4204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4205 printf "%s\n" "$ac_cv_objext" >&6; } 4206 OBJEXT=$ac_cv_objext 4207 ac_objext=$OBJEXT 4208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5 4209 printf %s "checking whether the compiler supports GNU C... " >&6; } 4210 if test ${ac_cv_c_compiler_gnu+y} 4211 then : 4212 printf %s "(cached) " >&6 4213 else $as_nop 4214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4215 /* end confdefs.h. */ 4216 4217 int 4218 main (void) 4219 { 4220 #ifndef __GNUC__ 4221 choke me 4222 #endif 4223 4224 ; 4225 return 0; 4226 } 4227 _ACEOF 4228 if ac_fn_c_try_compile "$LINENO" 4229 then : 4230 ac_compiler_gnu=yes 4231 else $as_nop 4232 ac_compiler_gnu=no 4233 fi 4234 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4235 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4236 4237 fi 4238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4239 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; } 4240 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4241 4242 if test $ac_compiler_gnu = yes; then 4243 GCC=yes 4244 else 4245 GCC= 4246 fi 4247 ac_test_CFLAGS=${CFLAGS+y} 4248 ac_save_CFLAGS=$CFLAGS 4249 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4250 printf %s "checking whether $CC accepts -g... " >&6; } 4251 if test ${ac_cv_prog_cc_g+y} 4252 then : 4253 printf %s "(cached) " >&6 4254 else $as_nop 4255 ac_save_c_werror_flag=$ac_c_werror_flag 4256 ac_c_werror_flag=yes 4257 ac_cv_prog_cc_g=no 4258 CFLAGS="-g" 4259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4260 /* end confdefs.h. */ 4261 4262 int 4263 main (void) 4264 { 4265 4266 ; 4267 return 0; 4268 } 4269 _ACEOF 4270 if ac_fn_c_try_compile "$LINENO" 4271 then : 4272 ac_cv_prog_cc_g=yes 4273 else $as_nop 4274 CFLAGS="" 4275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4276 /* end confdefs.h. */ 4277 4278 int 4279 main (void) 4280 { 4281 4282 ; 4283 return 0; 4284 } 4285 _ACEOF 4286 if ac_fn_c_try_compile "$LINENO" 4287 then : 4288 4289 else $as_nop 4290 ac_c_werror_flag=$ac_save_c_werror_flag 4291 CFLAGS="-g" 4292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4293 /* end confdefs.h. */ 4294 4295 int 4296 main (void) 4297 { 4298 4299 ; 4300 return 0; 4301 } 4302 _ACEOF 4303 if ac_fn_c_try_compile "$LINENO" 4304 then : 4305 ac_cv_prog_cc_g=yes 4306 fi 4307 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4308 fi 4309 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4310 fi 4311 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 4312 ac_c_werror_flag=$ac_save_c_werror_flag 4313 fi 4314 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4315 printf "%s\n" "$ac_cv_prog_cc_g" >&6; } 4316 if test $ac_test_CFLAGS; then 4317 CFLAGS=$ac_save_CFLAGS 4318 elif test $ac_cv_prog_cc_g = yes; then 4319 if test "$GCC" = yes; then 4320 CFLAGS="-g -O2" 4321 else 4322 CFLAGS="-g" 4323 fi 4324 else 4325 if test "$GCC" = yes; then 4326 CFLAGS="-O2" 4327 else 4328 CFLAGS= 4329 fi 4330 fi 4331 ac_prog_cc_stdc=no 4332 if test x$ac_prog_cc_stdc = xno 4333 then : 4334 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5 4335 printf %s "checking for $CC option to enable C11 features... " >&6; } 4336 if test ${ac_cv_prog_cc_c11+y} 4337 then : 4338 printf %s "(cached) " >&6 4339 else $as_nop 4340 ac_cv_prog_cc_c11=no 4341 ac_save_CC=$CC 4342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4343 /* end confdefs.h. */ 4344 $ac_c_conftest_c11_program 4345 _ACEOF 4346 for ac_arg in '' -std=gnu11 4347 do 4348 CC="$ac_save_CC $ac_arg" 4349 if ac_fn_c_try_compile "$LINENO" 4350 then : 4351 ac_cv_prog_cc_c11=$ac_arg 4352 fi 4353 rm -f core conftest.err conftest.$ac_objext conftest.beam 4354 test "x$ac_cv_prog_cc_c11" != "xno" && break 4355 done 4356 rm -f conftest.$ac_ext 4357 CC=$ac_save_CC 4358 fi 4359 4360 if test "x$ac_cv_prog_cc_c11" = xno 4361 then : 4362 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4363 printf "%s\n" "unsupported" >&6; } 4364 else $as_nop 4365 if test "x$ac_cv_prog_cc_c11" = x 4366 then : 4367 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4368 printf "%s\n" "none needed" >&6; } 4369 else $as_nop 4370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5 4371 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; } 4372 CC="$CC $ac_cv_prog_cc_c11" 4373 fi 4374 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11 4375 ac_prog_cc_stdc=c11 4376 fi 4377 fi 4378 if test x$ac_prog_cc_stdc = xno 4379 then : 4380 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5 4381 printf %s "checking for $CC option to enable C99 features... " >&6; } 4382 if test ${ac_cv_prog_cc_c99+y} 4383 then : 4384 printf %s "(cached) " >&6 4385 else $as_nop 4386 ac_cv_prog_cc_c99=no 4387 ac_save_CC=$CC 4388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4389 /* end confdefs.h. */ 4390 $ac_c_conftest_c99_program 4391 _ACEOF 4392 for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99= 4393 do 4394 CC="$ac_save_CC $ac_arg" 4395 if ac_fn_c_try_compile "$LINENO" 4396 then : 4397 ac_cv_prog_cc_c99=$ac_arg 4398 fi 4399 rm -f core conftest.err conftest.$ac_objext conftest.beam 4400 test "x$ac_cv_prog_cc_c99" != "xno" && break 4401 done 4402 rm -f conftest.$ac_ext 4403 CC=$ac_save_CC 4404 fi 4405 4406 if test "x$ac_cv_prog_cc_c99" = xno 4407 then : 4408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4409 printf "%s\n" "unsupported" >&6; } 4410 else $as_nop 4411 if test "x$ac_cv_prog_cc_c99" = x 4412 then : 4413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4414 printf "%s\n" "none needed" >&6; } 4415 else $as_nop 4416 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4417 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } 4418 CC="$CC $ac_cv_prog_cc_c99" 4419 fi 4420 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 4421 ac_prog_cc_stdc=c99 4422 fi 4423 fi 4424 if test x$ac_prog_cc_stdc = xno 4425 then : 4426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5 4427 printf %s "checking for $CC option to enable C89 features... " >&6; } 4428 if test ${ac_cv_prog_cc_c89+y} 4429 then : 4430 printf %s "(cached) " >&6 4431 else $as_nop 4432 ac_cv_prog_cc_c89=no 4433 ac_save_CC=$CC 4434 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4435 /* end confdefs.h. */ 4436 $ac_c_conftest_c89_program 4437 _ACEOF 4438 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4439 do 4440 CC="$ac_save_CC $ac_arg" 4441 if ac_fn_c_try_compile "$LINENO" 4442 then : 4443 ac_cv_prog_cc_c89=$ac_arg 4444 fi 4445 rm -f core conftest.err conftest.$ac_objext conftest.beam 4446 test "x$ac_cv_prog_cc_c89" != "xno" && break 4447 done 4448 rm -f conftest.$ac_ext 4449 CC=$ac_save_CC 4450 fi 4451 4452 if test "x$ac_cv_prog_cc_c89" = xno 4453 then : 4454 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4455 printf "%s\n" "unsupported" >&6; } 4456 else $as_nop 4457 if test "x$ac_cv_prog_cc_c89" = x 4458 then : 4459 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4460 printf "%s\n" "none needed" >&6; } 4461 else $as_nop 4462 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4463 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } 4464 CC="$CC $ac_cv_prog_cc_c89" 4465 fi 4466 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 4467 ac_prog_cc_stdc=c89 4468 fi 4469 fi 4470 4471 ac_ext=c 4472 ac_cpp='$CPP $CPPFLAGS' 4473 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4474 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4475 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4476 4477 4478 ac_ext=c 4479 ac_cpp='$CPP $CPPFLAGS' 4480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4482 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4484 printf %s "checking whether $CC understands -c and -o together... " >&6; } 4485 if test ${am_cv_prog_cc_c_o+y} 4486 then : 4487 printf %s "(cached) " >&6 4488 else $as_nop 4489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4490 /* end confdefs.h. */ 4491 4492 int 4493 main (void) 4494 { 4495 4496 ; 4497 return 0; 4498 } 4499 _ACEOF 4500 # Make sure it works both with $CC and with simple cc. 4501 # Following AC_PROG_CC_C_O, we do the test twice because some 4502 # compilers refuse to overwrite an existing .o file with -o, 4503 # though they will create one. 4504 am_cv_prog_cc_c_o=yes 4505 for am_i in 1 2; do 4506 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4507 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4508 ac_status=$? 4509 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4510 (exit $ac_status); } \ 4511 && test -f conftest2.$ac_objext; then 4512 : OK 4513 else 4514 am_cv_prog_cc_c_o=no 4515 break 4516 fi 4517 done 4518 rm -f core conftest* 4519 unset am_i 4520 fi 4521 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4522 printf "%s\n" "$am_cv_prog_cc_c_o" >&6; } 4523 if test "$am_cv_prog_cc_c_o" != yes; then 4524 # Losing compiler, so override with the script. 4525 # FIXME: It is wrong to rewrite CC. 4526 # But if we don't then we get into trouble of one sort or another. 4527 # A longer-term fix would be to have automake use am__CC in this case, 4528 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4529 CC="$am_aux_dir/compile $CC" 4530 fi 4531 ac_ext=c 4532 ac_cpp='$CPP $CPPFLAGS' 4533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4535 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4536 4537 4538 depcc="$CC" am_compiler_list= 4539 4540 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4541 printf %s "checking dependency style of $depcc... " >&6; } 4542 if test ${am_cv_CC_dependencies_compiler_type+y} 4543 then : 4544 printf %s "(cached) " >&6 4545 else $as_nop 4546 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4547 # We make a subdir and do the tests there. Otherwise we can end up 4548 # making bogus files that we don't know about and never remove. For 4549 # instance it was reported that on HP-UX the gcc test will end up 4550 # making a dummy file named 'D' -- because '-MD' means "put the output 4551 # in D". 4552 rm -rf conftest.dir 4553 mkdir conftest.dir 4554 # Copy depcomp to subdir because otherwise we won't find it if we're 4555 # using a relative directory. 4556 cp "$am_depcomp" conftest.dir 4557 cd conftest.dir 4558 # We will build objects and dependencies in a subdirectory because 4559 # it helps to detect inapplicable dependency modes. For instance 4560 # both Tru64's cc and ICC support -MD to output dependencies as a 4561 # side effect of compilation, but ICC will put the dependencies in 4562 # the current directory while Tru64 will put them in the object 4563 # directory. 4564 mkdir sub 4565 4566 am_cv_CC_dependencies_compiler_type=none 4567 if test "$am_compiler_list" = ""; then 4568 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4569 fi 4570 am__universal=false 4571 case " $depcc " in #( 4572 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4573 esac 4574 4575 for depmode in $am_compiler_list; do 4576 # Setup a source with many dependencies, because some compilers 4577 # like to wrap large dependency lists on column 80 (with \), and 4578 # we should not choose a depcomp mode which is confused by this. 4579 # 4580 # We need to recreate these files for each test, as the compiler may 4581 # overwrite some of them when testing with obscure command lines. 4582 # This happens at least with the AIX C compiler. 4583 : > sub/conftest.c 4584 for i in 1 2 3 4 5 6; do 4585 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4586 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4587 # Solaris 10 /bin/sh. 4588 echo '/* dummy */' > sub/conftst$i.h 4589 done 4590 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4591 4592 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4593 # mode. It turns out that the SunPro C++ compiler does not properly 4594 # handle '-M -o', and we need to detect this. Also, some Intel 4595 # versions had trouble with output in subdirs. 4596 am__obj=sub/conftest.${OBJEXT-o} 4597 am__minus_obj="-o $am__obj" 4598 case $depmode in 4599 gcc) 4600 # This depmode causes a compiler race in universal mode. 4601 test "$am__universal" = false || continue 4602 ;; 4603 nosideeffect) 4604 # After this tag, mechanisms are not by side-effect, so they'll 4605 # only be used when explicitly requested. 4606 if test "x$enable_dependency_tracking" = xyes; then 4607 continue 4608 else 4609 break 4610 fi 4611 ;; 4612 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4613 # This compiler won't grok '-c -o', but also, the minuso test has 4614 # not run yet. These depmodes are late enough in the game, and 4615 # so weak that their functioning should not be impacted. 4616 am__obj=conftest.${OBJEXT-o} 4617 am__minus_obj= 4618 ;; 4619 none) break ;; 4620 esac 4621 if depmode=$depmode \ 4622 source=sub/conftest.c object=$am__obj \ 4623 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4624 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4625 >/dev/null 2>conftest.err && 4626 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4627 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4628 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4629 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4630 # icc doesn't choke on unknown options, it will just issue warnings 4631 # or remarks (even with -Werror). So we grep stderr for any message 4632 # that says an option was ignored or not supported. 4633 # When given -MP, icc 7.0 and 7.1 complain thusly: 4634 # icc: Command line warning: ignoring option '-M'; no argument required 4635 # The diagnosis changed in icc 8.0: 4636 # icc: Command line remark: option '-MP' not supported 4637 if (grep 'ignoring option' conftest.err || 4638 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4639 am_cv_CC_dependencies_compiler_type=$depmode 4640 break 4641 fi 4642 fi 4643 done 4644 4645 cd .. 4646 rm -rf conftest.dir 4647 else 4648 am_cv_CC_dependencies_compiler_type=none 4649 fi 4650 4651 fi 4652 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4653 printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; } 4654 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4655 4656 if 4657 test "x$enable_dependency_tracking" != xno \ 4658 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4659 am__fastdepCC_TRUE= 4660 am__fastdepCC_FALSE='#' 4661 else 4662 am__fastdepCC_TRUE='#' 4663 am__fastdepCC_FALSE= 4664 fi 4665 4666 4667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4668 printf %s "checking for a sed that does not truncate output... " >&6; } 4669 if test ${ac_cv_path_SED+y} 4670 then : 4671 printf %s "(cached) " >&6 4672 else $as_nop 4673 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4674 for ac_i in 1 2 3 4 5 6 7; do 4675 ac_script="$ac_script$as_nl$ac_script" 4676 done 4677 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4678 { ac_script=; unset ac_script;} 4679 if test -z "$SED"; then 4680 ac_path_SED_found=false 4681 # Loop through the user's path and test for each of PROGNAME-LIST 4682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4683 for as_dir in $PATH 4684 do 4685 IFS=$as_save_IFS 4686 case $as_dir in #((( 4687 '') as_dir=./ ;; 4688 */) ;; 4689 *) as_dir=$as_dir/ ;; 4690 esac 4691 for ac_prog in sed gsed 4692 do 4693 for ac_exec_ext in '' $ac_executable_extensions; do 4694 ac_path_SED="$as_dir$ac_prog$ac_exec_ext" 4695 as_fn_executable_p "$ac_path_SED" || continue 4696 # Check for GNU ac_path_SED and select it if it is found. 4697 # Check for GNU $ac_path_SED 4698 case `"$ac_path_SED" --version 2>&1` in 4699 *GNU*) 4700 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4701 *) 4702 ac_count=0 4703 printf %s 0123456789 >"conftest.in" 4704 while : 4705 do 4706 cat "conftest.in" "conftest.in" >"conftest.tmp" 4707 mv "conftest.tmp" "conftest.in" 4708 cp "conftest.in" "conftest.nl" 4709 printf "%s\n" '' >> "conftest.nl" 4710 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4711 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4712 as_fn_arith $ac_count + 1 && ac_count=$as_val 4713 if test $ac_count -gt ${ac_path_SED_max-0}; then 4714 # Best one so far, save it but keep looking for a better one 4715 ac_cv_path_SED="$ac_path_SED" 4716 ac_path_SED_max=$ac_count 4717 fi 4718 # 10*(2^10) chars as input seems more than enough 4719 test $ac_count -gt 10 && break 4720 done 4721 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4722 esac 4723 4724 $ac_path_SED_found && break 3 4725 done 4726 done 4727 done 4728 IFS=$as_save_IFS 4729 if test -z "$ac_cv_path_SED"; then 4730 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4731 fi 4732 else 4733 ac_cv_path_SED=$SED 4734 fi 4735 4736 fi 4737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4738 printf "%s\n" "$ac_cv_path_SED" >&6; } 4739 SED="$ac_cv_path_SED" 4740 rm -f conftest.sed 4741 4742 test -z "$SED" && SED=sed 4743 Xsed="$SED -e 1s/^X//" 4744 4745 4746 4747 4748 4749 4750 4751 4752 4753 4754 4755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4756 printf %s "checking for grep that handles long lines and -e... " >&6; } 4757 if test ${ac_cv_path_GREP+y} 4758 then : 4759 printf %s "(cached) " >&6 4760 else $as_nop 4761 if test -z "$GREP"; then 4762 ac_path_GREP_found=false 4763 # Loop through the user's path and test for each of PROGNAME-LIST 4764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4765 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4766 do 4767 IFS=$as_save_IFS 4768 case $as_dir in #((( 4769 '') as_dir=./ ;; 4770 */) ;; 4771 *) as_dir=$as_dir/ ;; 4772 esac 4773 for ac_prog in grep ggrep 4774 do 4775 for ac_exec_ext in '' $ac_executable_extensions; do 4776 ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" 4777 as_fn_executable_p "$ac_path_GREP" || continue 4778 # Check for GNU ac_path_GREP and select it if it is found. 4779 # Check for GNU $ac_path_GREP 4780 case `"$ac_path_GREP" --version 2>&1` in 4781 *GNU*) 4782 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4783 *) 4784 ac_count=0 4785 printf %s 0123456789 >"conftest.in" 4786 while : 4787 do 4788 cat "conftest.in" "conftest.in" >"conftest.tmp" 4789 mv "conftest.tmp" "conftest.in" 4790 cp "conftest.in" "conftest.nl" 4791 printf "%s\n" 'GREP' >> "conftest.nl" 4792 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4793 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4794 as_fn_arith $ac_count + 1 && ac_count=$as_val 4795 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4796 # Best one so far, save it but keep looking for a better one 4797 ac_cv_path_GREP="$ac_path_GREP" 4798 ac_path_GREP_max=$ac_count 4799 fi 4800 # 10*(2^10) chars as input seems more than enough 4801 test $ac_count -gt 10 && break 4802 done 4803 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4804 esac 4805 4806 $ac_path_GREP_found && break 3 4807 done 4808 done 4809 done 4810 IFS=$as_save_IFS 4811 if test -z "$ac_cv_path_GREP"; then 4812 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4813 fi 4814 else 4815 ac_cv_path_GREP=$GREP 4816 fi 4817 4818 fi 4819 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4820 printf "%s\n" "$ac_cv_path_GREP" >&6; } 4821 GREP="$ac_cv_path_GREP" 4822 4823 4824 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4825 printf %s "checking for egrep... " >&6; } 4826 if test ${ac_cv_path_EGREP+y} 4827 then : 4828 printf %s "(cached) " >&6 4829 else $as_nop 4830 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4831 then ac_cv_path_EGREP="$GREP -E" 4832 else 4833 if test -z "$EGREP"; then 4834 ac_path_EGREP_found=false 4835 # Loop through the user's path and test for each of PROGNAME-LIST 4836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4837 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4838 do 4839 IFS=$as_save_IFS 4840 case $as_dir in #((( 4841 '') as_dir=./ ;; 4842 */) ;; 4843 *) as_dir=$as_dir/ ;; 4844 esac 4845 for ac_prog in egrep 4846 do 4847 for ac_exec_ext in '' $ac_executable_extensions; do 4848 ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" 4849 as_fn_executable_p "$ac_path_EGREP" || continue 4850 # Check for GNU ac_path_EGREP and select it if it is found. 4851 # Check for GNU $ac_path_EGREP 4852 case `"$ac_path_EGREP" --version 2>&1` in 4853 *GNU*) 4854 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4855 *) 4856 ac_count=0 4857 printf %s 0123456789 >"conftest.in" 4858 while : 4859 do 4860 cat "conftest.in" "conftest.in" >"conftest.tmp" 4861 mv "conftest.tmp" "conftest.in" 4862 cp "conftest.in" "conftest.nl" 4863 printf "%s\n" 'EGREP' >> "conftest.nl" 4864 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4865 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4866 as_fn_arith $ac_count + 1 && ac_count=$as_val 4867 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4868 # Best one so far, save it but keep looking for a better one 4869 ac_cv_path_EGREP="$ac_path_EGREP" 4870 ac_path_EGREP_max=$ac_count 4871 fi 4872 # 10*(2^10) chars as input seems more than enough 4873 test $ac_count -gt 10 && break 4874 done 4875 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4876 esac 4877 4878 $ac_path_EGREP_found && break 3 4879 done 4880 done 4881 done 4882 IFS=$as_save_IFS 4883 if test -z "$ac_cv_path_EGREP"; then 4884 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4885 fi 4886 else 4887 ac_cv_path_EGREP=$EGREP 4888 fi 4889 4890 fi 4891 fi 4892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4893 printf "%s\n" "$ac_cv_path_EGREP" >&6; } 4894 EGREP="$ac_cv_path_EGREP" 4895 4896 4897 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4898 printf %s "checking for fgrep... " >&6; } 4899 if test ${ac_cv_path_FGREP+y} 4900 then : 4901 printf %s "(cached) " >&6 4902 else $as_nop 4903 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4904 then ac_cv_path_FGREP="$GREP -F" 4905 else 4906 if test -z "$FGREP"; then 4907 ac_path_FGREP_found=false 4908 # Loop through the user's path and test for each of PROGNAME-LIST 4909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4910 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4911 do 4912 IFS=$as_save_IFS 4913 case $as_dir in #((( 4914 '') as_dir=./ ;; 4915 */) ;; 4916 *) as_dir=$as_dir/ ;; 4917 esac 4918 for ac_prog in fgrep 4919 do 4920 for ac_exec_ext in '' $ac_executable_extensions; do 4921 ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" 4922 as_fn_executable_p "$ac_path_FGREP" || continue 4923 # Check for GNU ac_path_FGREP and select it if it is found. 4924 # Check for GNU $ac_path_FGREP 4925 case `"$ac_path_FGREP" --version 2>&1` in 4926 *GNU*) 4927 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4928 *) 4929 ac_count=0 4930 printf %s 0123456789 >"conftest.in" 4931 while : 4932 do 4933 cat "conftest.in" "conftest.in" >"conftest.tmp" 4934 mv "conftest.tmp" "conftest.in" 4935 cp "conftest.in" "conftest.nl" 4936 printf "%s\n" 'FGREP' >> "conftest.nl" 4937 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4938 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4939 as_fn_arith $ac_count + 1 && ac_count=$as_val 4940 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4941 # Best one so far, save it but keep looking for a better one 4942 ac_cv_path_FGREP="$ac_path_FGREP" 4943 ac_path_FGREP_max=$ac_count 4944 fi 4945 # 10*(2^10) chars as input seems more than enough 4946 test $ac_count -gt 10 && break 4947 done 4948 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4949 esac 4950 4951 $ac_path_FGREP_found && break 3 4952 done 4953 done 4954 done 4955 IFS=$as_save_IFS 4956 if test -z "$ac_cv_path_FGREP"; then 4957 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4958 fi 4959 else 4960 ac_cv_path_FGREP=$FGREP 4961 fi 4962 4963 fi 4964 fi 4965 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4966 printf "%s\n" "$ac_cv_path_FGREP" >&6; } 4967 FGREP="$ac_cv_path_FGREP" 4968 4969 4970 test -z "$GREP" && GREP=grep 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 4982 4983 4984 4985 4986 4987 4988 4989 4990 # Check whether --with-gnu-ld was given. 4991 if test ${with_gnu_ld+y} 4992 then : 4993 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 4994 else $as_nop 4995 with_gnu_ld=no 4996 fi 4997 4998 ac_prog=ld 4999 if test yes = "$GCC"; then 5000 # Check if gcc -print-prog-name=ld gives a path. 5001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5002 printf %s "checking for ld used by $CC... " >&6; } 5003 case $host in 5004 *-*-mingw*) 5005 # gcc leaves a trailing carriage return, which upsets mingw 5006 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5007 *) 5008 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5009 esac 5010 case $ac_prog in 5011 # Accept absolute paths. 5012 [\\/]* | ?:[\\/]*) 5013 re_direlt='/[^/][^/]*/\.\./' 5014 # Canonicalize the pathname of ld 5015 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5016 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5017 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5018 done 5019 test -z "$LD" && LD=$ac_prog 5020 ;; 5021 "") 5022 # If it fails, then pretend we aren't using GCC. 5023 ac_prog=ld 5024 ;; 5025 *) 5026 # If it is relative, then search for the first ld in PATH. 5027 with_gnu_ld=unknown 5028 ;; 5029 esac 5030 elif test yes = "$with_gnu_ld"; then 5031 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5032 printf %s "checking for GNU ld... " >&6; } 5033 else 5034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5035 printf %s "checking for non-GNU ld... " >&6; } 5036 fi 5037 if test ${lt_cv_path_LD+y} 5038 then : 5039 printf %s "(cached) " >&6 5040 else $as_nop 5041 if test -z "$LD"; then 5042 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5043 for ac_dir in $PATH; do 5044 IFS=$lt_save_ifs 5045 test -z "$ac_dir" && ac_dir=. 5046 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5047 lt_cv_path_LD=$ac_dir/$ac_prog 5048 # Check to see if the program is GNU ld. I'd rather use --version, 5049 # but apparently some variants of GNU ld only accept -v. 5050 # Break only if it was the GNU/non-GNU ld that we prefer. 5051 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5052 *GNU* | *'with BFD'*) 5053 test no != "$with_gnu_ld" && break 5054 ;; 5055 *) 5056 test yes != "$with_gnu_ld" && break 5057 ;; 5058 esac 5059 fi 5060 done 5061 IFS=$lt_save_ifs 5062 else 5063 lt_cv_path_LD=$LD # Let the user override the test with a path. 5064 fi 5065 fi 5066 5067 LD=$lt_cv_path_LD 5068 if test -n "$LD"; then 5069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5070 printf "%s\n" "$LD" >&6; } 5071 else 5072 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5073 printf "%s\n" "no" >&6; } 5074 fi 5075 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5077 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } 5078 if test ${lt_cv_prog_gnu_ld+y} 5079 then : 5080 printf %s "(cached) " >&6 5081 else $as_nop 5082 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5083 case `$LD -v 2>&1 </dev/null` in 5084 *GNU* | *'with BFD'*) 5085 lt_cv_prog_gnu_ld=yes 5086 ;; 5087 *) 5088 lt_cv_prog_gnu_ld=no 5089 ;; 5090 esac 5091 fi 5092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5093 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } 5094 with_gnu_ld=$lt_cv_prog_gnu_ld 5095 5096 5097 5098 5099 5100 5101 5102 5103 5104 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5105 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5106 if test ${lt_cv_path_NM+y} 5107 then : 5108 printf %s "(cached) " >&6 5109 else $as_nop 5110 if test -n "$NM"; then 5111 # Let the user override the test. 5112 lt_cv_path_NM=$NM 5113 else 5114 lt_nm_to_check=${ac_tool_prefix}nm 5115 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5116 lt_nm_to_check="$lt_nm_to_check nm" 5117 fi 5118 for lt_tmp_nm in $lt_nm_to_check; do 5119 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 5120 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5121 IFS=$lt_save_ifs 5122 test -z "$ac_dir" && ac_dir=. 5123 tmp_nm=$ac_dir/$lt_tmp_nm 5124 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 5125 # Check to see if the nm accepts a BSD-compat flag. 5126 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 5127 # nm: unknown option "B" ignored 5128 # Tru64's nm complains that /dev/null is an invalid object file 5129 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 5130 case $build_os in 5131 mingw*) lt_bad_file=conftest.nm/nofile ;; 5132 *) lt_bad_file=/dev/null ;; 5133 esac 5134 case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in 5135 *$lt_bad_file* | *'Invalid file or object type'*) 5136 lt_cv_path_NM="$tmp_nm -B" 5137 break 2 5138 ;; 5139 *) 5140 case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in 5141 */dev/null*) 5142 lt_cv_path_NM="$tmp_nm -p" 5143 break 2 5144 ;; 5145 *) 5146 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5147 continue # so that we can try to find one that supports BSD flags 5148 ;; 5149 esac 5150 ;; 5151 esac 5152 fi 5153 done 5154 IFS=$lt_save_ifs 5155 done 5156 : ${lt_cv_path_NM=no} 5157 fi 5158 fi 5159 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5160 printf "%s\n" "$lt_cv_path_NM" >&6; } 5161 if test no != "$lt_cv_path_NM"; then 5162 NM=$lt_cv_path_NM 5163 else 5164 # Didn't find any BSD compatible name lister, look for dumpbin. 5165 if test -n "$DUMPBIN"; then : 5166 # Let the user override the test. 5167 else 5168 if test -n "$ac_tool_prefix"; then 5169 for ac_prog in dumpbin "link -dump" 5170 do 5171 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5172 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5174 printf %s "checking for $ac_word... " >&6; } 5175 if test ${ac_cv_prog_DUMPBIN+y} 5176 then : 5177 printf %s "(cached) " >&6 5178 else $as_nop 5179 if test -n "$DUMPBIN"; then 5180 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5181 else 5182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5183 for as_dir in $PATH 5184 do 5185 IFS=$as_save_IFS 5186 case $as_dir in #((( 5187 '') as_dir=./ ;; 5188 */) ;; 5189 *) as_dir=$as_dir/ ;; 5190 esac 5191 for ac_exec_ext in '' $ac_executable_extensions; do 5192 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5193 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5194 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5195 break 2 5196 fi 5197 done 5198 done 5199 IFS=$as_save_IFS 5200 5201 fi 5202 fi 5203 DUMPBIN=$ac_cv_prog_DUMPBIN 5204 if test -n "$DUMPBIN"; then 5205 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5206 printf "%s\n" "$DUMPBIN" >&6; } 5207 else 5208 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5209 printf "%s\n" "no" >&6; } 5210 fi 5211 5212 5213 test -n "$DUMPBIN" && break 5214 done 5215 fi 5216 if test -z "$DUMPBIN"; then 5217 ac_ct_DUMPBIN=$DUMPBIN 5218 for ac_prog in dumpbin "link -dump" 5219 do 5220 # Extract the first word of "$ac_prog", so it can be a program name with args. 5221 set dummy $ac_prog; ac_word=$2 5222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5223 printf %s "checking for $ac_word... " >&6; } 5224 if test ${ac_cv_prog_ac_ct_DUMPBIN+y} 5225 then : 5226 printf %s "(cached) " >&6 5227 else $as_nop 5228 if test -n "$ac_ct_DUMPBIN"; then 5229 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5230 else 5231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5232 for as_dir in $PATH 5233 do 5234 IFS=$as_save_IFS 5235 case $as_dir in #((( 5236 '') as_dir=./ ;; 5237 */) ;; 5238 *) as_dir=$as_dir/ ;; 5239 esac 5240 for ac_exec_ext in '' $ac_executable_extensions; do 5241 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5242 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5243 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5244 break 2 5245 fi 5246 done 5247 done 5248 IFS=$as_save_IFS 5249 5250 fi 5251 fi 5252 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5253 if test -n "$ac_ct_DUMPBIN"; then 5254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5255 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } 5256 else 5257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5258 printf "%s\n" "no" >&6; } 5259 fi 5260 5261 5262 test -n "$ac_ct_DUMPBIN" && break 5263 done 5264 5265 if test "x$ac_ct_DUMPBIN" = x; then 5266 DUMPBIN=":" 5267 else 5268 case $cross_compiling:$ac_tool_warned in 5269 yes:) 5270 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5271 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5272 ac_tool_warned=yes ;; 5273 esac 5274 DUMPBIN=$ac_ct_DUMPBIN 5275 fi 5276 fi 5277 5278 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in 5279 *COFF*) 5280 DUMPBIN="$DUMPBIN -symbols -headers" 5281 ;; 5282 *) 5283 DUMPBIN=: 5284 ;; 5285 esac 5286 fi 5287 5288 if test : != "$DUMPBIN"; then 5289 NM=$DUMPBIN 5290 fi 5291 fi 5292 test -z "$NM" && NM=nm 5293 5294 5295 5296 5297 5298 5299 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5300 printf %s "checking the name lister ($NM) interface... " >&6; } 5301 if test ${lt_cv_nm_interface+y} 5302 then : 5303 printf %s "(cached) " >&6 5304 else $as_nop 5305 lt_cv_nm_interface="BSD nm" 5306 echo "int some_variable = 0;" > conftest.$ac_ext 5307 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5308 (eval "$ac_compile" 2>conftest.err) 5309 cat conftest.err >&5 5310 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5311 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5312 cat conftest.err >&5 5313 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5314 cat conftest.out >&5 5315 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5316 lt_cv_nm_interface="MS dumpbin" 5317 fi 5318 rm -f conftest* 5319 fi 5320 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5321 printf "%s\n" "$lt_cv_nm_interface" >&6; } 5322 5323 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5324 printf %s "checking whether ln -s works... " >&6; } 5325 LN_S=$as_ln_s 5326 if test "$LN_S" = "ln -s"; then 5327 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5328 printf "%s\n" "yes" >&6; } 5329 else 5330 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5331 printf "%s\n" "no, using $LN_S" >&6; } 5332 fi 5333 5334 # find the maximum length of command line arguments 5335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5336 printf %s "checking the maximum length of command line arguments... " >&6; } 5337 if test ${lt_cv_sys_max_cmd_len+y} 5338 then : 5339 printf %s "(cached) " >&6 5340 else $as_nop 5341 i=0 5342 teststring=ABCD 5343 5344 case $build_os in 5345 msdosdjgpp*) 5346 # On DJGPP, this test can blow up pretty badly due to problems in libc 5347 # (any single argument exceeding 2000 bytes causes a buffer overrun 5348 # during glob expansion). Even if it were fixed, the result of this 5349 # check would be larger than it should be. 5350 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5351 ;; 5352 5353 gnu*) 5354 # Under GNU Hurd, this test is not required because there is 5355 # no limit to the length of command line arguments. 5356 # Libtool will interpret -1 as no limit whatsoever 5357 lt_cv_sys_max_cmd_len=-1; 5358 ;; 5359 5360 cygwin* | mingw* | cegcc*) 5361 # On Win9x/ME, this test blows up -- it succeeds, but takes 5362 # about 5 minutes as the teststring grows exponentially. 5363 # Worse, since 9x/ME are not pre-emptively multitasking, 5364 # you end up with a "frozen" computer, even though with patience 5365 # the test eventually succeeds (with a max line length of 256k). 5366 # Instead, let's just punt: use the minimum linelength reported by 5367 # all of the supported platforms: 8192 (on NT/2K/XP). 5368 lt_cv_sys_max_cmd_len=8192; 5369 ;; 5370 5371 mint*) 5372 # On MiNT this can take a long time and run out of memory. 5373 lt_cv_sys_max_cmd_len=8192; 5374 ;; 5375 5376 amigaos*) 5377 # On AmigaOS with pdksh, this test takes hours, literally. 5378 # So we just punt and use a minimum line length of 8192. 5379 lt_cv_sys_max_cmd_len=8192; 5380 ;; 5381 5382 bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) 5383 # This has been around since 386BSD, at least. Likely further. 5384 if test -x /sbin/sysctl; then 5385 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5386 elif test -x /usr/sbin/sysctl; then 5387 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5388 else 5389 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5390 fi 5391 # And add a safety zone 5392 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5393 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5394 ;; 5395 5396 interix*) 5397 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5398 lt_cv_sys_max_cmd_len=196608 5399 ;; 5400 5401 os2*) 5402 # The test takes a long time on OS/2. 5403 lt_cv_sys_max_cmd_len=8192 5404 ;; 5405 5406 osf*) 5407 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5408 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5409 # nice to cause kernel panics so lets avoid the loop below. 5410 # First set a reasonable default. 5411 lt_cv_sys_max_cmd_len=16384 5412 # 5413 if test -x /sbin/sysconfig; then 5414 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5415 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5416 esac 5417 fi 5418 ;; 5419 sco3.2v5*) 5420 lt_cv_sys_max_cmd_len=102400 5421 ;; 5422 sysv5* | sco5v6* | sysv4.2uw2*) 5423 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5424 if test -n "$kargmax"; then 5425 lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` 5426 else 5427 lt_cv_sys_max_cmd_len=32768 5428 fi 5429 ;; 5430 *) 5431 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5432 if test -n "$lt_cv_sys_max_cmd_len" && \ 5433 test undefined != "$lt_cv_sys_max_cmd_len"; then 5434 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5435 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5436 else 5437 # Make teststring a little bigger before we do anything with it. 5438 # a 1K string should be a reasonable start. 5439 for i in 1 2 3 4 5 6 7 8; do 5440 teststring=$teststring$teststring 5441 done 5442 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5443 # If test is not a shell built-in, we'll probably end up computing a 5444 # maximum length that is only half of the actual maximum length, but 5445 # we can't tell. 5446 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 5447 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5448 test 17 != "$i" # 1/2 MB should be enough 5449 do 5450 i=`expr $i + 1` 5451 teststring=$teststring$teststring 5452 done 5453 # Only check the string length outside the loop. 5454 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5455 teststring= 5456 # Add a significant safety factor because C++ compilers can tack on 5457 # massive amounts of additional arguments before passing them to the 5458 # linker. It appears as though 1/2 is a usable value. 5459 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5460 fi 5461 ;; 5462 esac 5463 5464 fi 5465 5466 if test -n "$lt_cv_sys_max_cmd_len"; then 5467 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5468 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } 5469 else 5470 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 5471 printf "%s\n" "none" >&6; } 5472 fi 5473 max_cmd_len=$lt_cv_sys_max_cmd_len 5474 5475 5476 5477 5478 5479 5480 : ${CP="cp -f"} 5481 : ${MV="mv -f"} 5482 : ${RM="rm -f"} 5483 5484 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5485 lt_unset=unset 5486 else 5487 lt_unset=false 5488 fi 5489 5490 5491 5492 5493 5494 # test EBCDIC or ASCII 5495 case `echo X|tr X '\101'` in 5496 A) # ASCII based system 5497 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5498 lt_SP2NL='tr \040 \012' 5499 lt_NL2SP='tr \015\012 \040\040' 5500 ;; 5501 *) # EBCDIC based system 5502 lt_SP2NL='tr \100 \n' 5503 lt_NL2SP='tr \r\n \100\100' 5504 ;; 5505 esac 5506 5507 5508 5509 5510 5511 5512 5513 5514 5515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5516 printf %s "checking how to convert $build file names to $host format... " >&6; } 5517 if test ${lt_cv_to_host_file_cmd+y} 5518 then : 5519 printf %s "(cached) " >&6 5520 else $as_nop 5521 case $host in 5522 *-*-mingw* ) 5523 case $build in 5524 *-*-mingw* ) # actually msys 5525 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5526 ;; 5527 *-*-cygwin* ) 5528 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5529 ;; 5530 * ) # otherwise, assume *nix 5531 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5532 ;; 5533 esac 5534 ;; 5535 *-*-cygwin* ) 5536 case $build in 5537 *-*-mingw* ) # actually msys 5538 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5539 ;; 5540 *-*-cygwin* ) 5541 lt_cv_to_host_file_cmd=func_convert_file_noop 5542 ;; 5543 * ) # otherwise, assume *nix 5544 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5545 ;; 5546 esac 5547 ;; 5548 * ) # unhandled hosts (and "normal" native builds) 5549 lt_cv_to_host_file_cmd=func_convert_file_noop 5550 ;; 5551 esac 5552 5553 fi 5554 5555 to_host_file_cmd=$lt_cv_to_host_file_cmd 5556 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5557 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } 5558 5559 5560 5561 5562 5563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5564 printf %s "checking how to convert $build file names to toolchain format... " >&6; } 5565 if test ${lt_cv_to_tool_file_cmd+y} 5566 then : 5567 printf %s "(cached) " >&6 5568 else $as_nop 5569 #assume ordinary cross tools, or native build. 5570 lt_cv_to_tool_file_cmd=func_convert_file_noop 5571 case $host in 5572 *-*-mingw* ) 5573 case $build in 5574 *-*-mingw* ) # actually msys 5575 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5576 ;; 5577 esac 5578 ;; 5579 esac 5580 5581 fi 5582 5583 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5584 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5585 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } 5586 5587 5588 5589 5590 5591 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5592 printf %s "checking for $LD option to reload object files... " >&6; } 5593 if test ${lt_cv_ld_reload_flag+y} 5594 then : 5595 printf %s "(cached) " >&6 5596 else $as_nop 5597 lt_cv_ld_reload_flag='-r' 5598 fi 5599 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5600 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } 5601 reload_flag=$lt_cv_ld_reload_flag 5602 case $reload_flag in 5603 "" | " "*) ;; 5604 *) reload_flag=" $reload_flag" ;; 5605 esac 5606 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5607 case $host_os in 5608 cygwin* | mingw* | pw32* | cegcc*) 5609 if test yes != "$GCC"; then 5610 reload_cmds=false 5611 fi 5612 ;; 5613 darwin*) 5614 if test yes = "$GCC"; then 5615 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 5616 else 5617 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5618 fi 5619 ;; 5620 esac 5621 5622 5623 5624 5625 5626 5627 5628 5629 5630 if test -n "$ac_tool_prefix"; then 5631 # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. 5632 set dummy ${ac_tool_prefix}file; ac_word=$2 5633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5634 printf %s "checking for $ac_word... " >&6; } 5635 if test ${ac_cv_prog_FILECMD+y} 5636 then : 5637 printf %s "(cached) " >&6 5638 else $as_nop 5639 if test -n "$FILECMD"; then 5640 ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. 5641 else 5642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5643 for as_dir in $PATH 5644 do 5645 IFS=$as_save_IFS 5646 case $as_dir in #((( 5647 '') as_dir=./ ;; 5648 */) ;; 5649 *) as_dir=$as_dir/ ;; 5650 esac 5651 for ac_exec_ext in '' $ac_executable_extensions; do 5652 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5653 ac_cv_prog_FILECMD="${ac_tool_prefix}file" 5654 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5655 break 2 5656 fi 5657 done 5658 done 5659 IFS=$as_save_IFS 5660 5661 fi 5662 fi 5663 FILECMD=$ac_cv_prog_FILECMD 5664 if test -n "$FILECMD"; then 5665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 5666 printf "%s\n" "$FILECMD" >&6; } 5667 else 5668 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5669 printf "%s\n" "no" >&6; } 5670 fi 5671 5672 5673 fi 5674 if test -z "$ac_cv_prog_FILECMD"; then 5675 ac_ct_FILECMD=$FILECMD 5676 # Extract the first word of "file", so it can be a program name with args. 5677 set dummy file; ac_word=$2 5678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5679 printf %s "checking for $ac_word... " >&6; } 5680 if test ${ac_cv_prog_ac_ct_FILECMD+y} 5681 then : 5682 printf %s "(cached) " >&6 5683 else $as_nop 5684 if test -n "$ac_ct_FILECMD"; then 5685 ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. 5686 else 5687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5688 for as_dir in $PATH 5689 do 5690 IFS=$as_save_IFS 5691 case $as_dir in #((( 5692 '') as_dir=./ ;; 5693 */) ;; 5694 *) as_dir=$as_dir/ ;; 5695 esac 5696 for ac_exec_ext in '' $ac_executable_extensions; do 5697 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5698 ac_cv_prog_ac_ct_FILECMD="file" 5699 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5700 break 2 5701 fi 5702 done 5703 done 5704 IFS=$as_save_IFS 5705 5706 fi 5707 fi 5708 ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD 5709 if test -n "$ac_ct_FILECMD"; then 5710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 5711 printf "%s\n" "$ac_ct_FILECMD" >&6; } 5712 else 5713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5714 printf "%s\n" "no" >&6; } 5715 fi 5716 5717 if test "x$ac_ct_FILECMD" = x; then 5718 FILECMD=":" 5719 else 5720 case $cross_compiling:$ac_tool_warned in 5721 yes:) 5722 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5723 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5724 ac_tool_warned=yes ;; 5725 esac 5726 FILECMD=$ac_ct_FILECMD 5727 fi 5728 else 5729 FILECMD="$ac_cv_prog_FILECMD" 5730 fi 5731 5732 5733 5734 5735 5736 5737 5738 if test -n "$ac_tool_prefix"; then 5739 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5740 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5741 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5742 printf %s "checking for $ac_word... " >&6; } 5743 if test ${ac_cv_prog_OBJDUMP+y} 5744 then : 5745 printf %s "(cached) " >&6 5746 else $as_nop 5747 if test -n "$OBJDUMP"; then 5748 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5749 else 5750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5751 for as_dir in $PATH 5752 do 5753 IFS=$as_save_IFS 5754 case $as_dir in #((( 5755 '') as_dir=./ ;; 5756 */) ;; 5757 *) as_dir=$as_dir/ ;; 5758 esac 5759 for ac_exec_ext in '' $ac_executable_extensions; do 5760 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5761 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5762 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5763 break 2 5764 fi 5765 done 5766 done 5767 IFS=$as_save_IFS 5768 5769 fi 5770 fi 5771 OBJDUMP=$ac_cv_prog_OBJDUMP 5772 if test -n "$OBJDUMP"; then 5773 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5774 printf "%s\n" "$OBJDUMP" >&6; } 5775 else 5776 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5777 printf "%s\n" "no" >&6; } 5778 fi 5779 5780 5781 fi 5782 if test -z "$ac_cv_prog_OBJDUMP"; then 5783 ac_ct_OBJDUMP=$OBJDUMP 5784 # Extract the first word of "objdump", so it can be a program name with args. 5785 set dummy objdump; ac_word=$2 5786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5787 printf %s "checking for $ac_word... " >&6; } 5788 if test ${ac_cv_prog_ac_ct_OBJDUMP+y} 5789 then : 5790 printf %s "(cached) " >&6 5791 else $as_nop 5792 if test -n "$ac_ct_OBJDUMP"; then 5793 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5794 else 5795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5796 for as_dir in $PATH 5797 do 5798 IFS=$as_save_IFS 5799 case $as_dir in #((( 5800 '') as_dir=./ ;; 5801 */) ;; 5802 *) as_dir=$as_dir/ ;; 5803 esac 5804 for ac_exec_ext in '' $ac_executable_extensions; do 5805 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 5806 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5807 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 5808 break 2 5809 fi 5810 done 5811 done 5812 IFS=$as_save_IFS 5813 5814 fi 5815 fi 5816 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5817 if test -n "$ac_ct_OBJDUMP"; then 5818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5819 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } 5820 else 5821 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 5822 printf "%s\n" "no" >&6; } 5823 fi 5824 5825 if test "x$ac_ct_OBJDUMP" = x; then 5826 OBJDUMP="false" 5827 else 5828 case $cross_compiling:$ac_tool_warned in 5829 yes:) 5830 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5831 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5832 ac_tool_warned=yes ;; 5833 esac 5834 OBJDUMP=$ac_ct_OBJDUMP 5835 fi 5836 else 5837 OBJDUMP="$ac_cv_prog_OBJDUMP" 5838 fi 5839 5840 test -z "$OBJDUMP" && OBJDUMP=objdump 5841 5842 5843 5844 5845 5846 5847 5848 5849 5850 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5851 printf %s "checking how to recognize dependent libraries... " >&6; } 5852 if test ${lt_cv_deplibs_check_method+y} 5853 then : 5854 printf %s "(cached) " >&6 5855 else $as_nop 5856 lt_cv_file_magic_cmd='$MAGIC_CMD' 5857 lt_cv_file_magic_test_file= 5858 lt_cv_deplibs_check_method='unknown' 5859 # Need to set the preceding variable on all platforms that support 5860 # interlibrary dependencies. 5861 # 'none' -- dependencies not supported. 5862 # 'unknown' -- same as none, but documents that we really don't know. 5863 # 'pass_all' -- all dependencies passed with no checks. 5864 # 'test_compile' -- check by making test program. 5865 # 'file_magic [[regex]]' -- check by looking for files in library path 5866 # that responds to the $file_magic_cmd with a given extended regex. 5867 # If you have 'file' or equivalent on your system and you're not sure 5868 # whether 'pass_all' will *always* work, you probably want this one. 5869 5870 case $host_os in 5871 aix[4-9]*) 5872 lt_cv_deplibs_check_method=pass_all 5873 ;; 5874 5875 beos*) 5876 lt_cv_deplibs_check_method=pass_all 5877 ;; 5878 5879 bsdi[45]*) 5880 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5881 lt_cv_file_magic_cmd='$FILECMD -L' 5882 lt_cv_file_magic_test_file=/shlib/libc.so 5883 ;; 5884 5885 cygwin*) 5886 # func_win32_libid is a shell function defined in ltmain.sh 5887 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5888 lt_cv_file_magic_cmd='func_win32_libid' 5889 ;; 5890 5891 mingw* | pw32*) 5892 # Base MSYS/MinGW do not provide the 'file' command needed by 5893 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5894 # unless we find 'file', for example because we are cross-compiling. 5895 if ( file / ) >/dev/null 2>&1; then 5896 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5897 lt_cv_file_magic_cmd='func_win32_libid' 5898 else 5899 # Keep this pattern in sync with the one in func_win32_libid. 5900 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5901 lt_cv_file_magic_cmd='$OBJDUMP -f' 5902 fi 5903 ;; 5904 5905 cegcc*) 5906 # use the weaker test based on 'objdump'. See mingw*. 5907 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5908 lt_cv_file_magic_cmd='$OBJDUMP -f' 5909 ;; 5910 5911 darwin* | rhapsody*) 5912 lt_cv_deplibs_check_method=pass_all 5913 ;; 5914 5915 freebsd* | dragonfly* | midnightbsd*) 5916 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5917 case $host_cpu in 5918 i*86 ) 5919 # Not sure whether the presence of OpenBSD here was a mistake. 5920 # Let's accept both of them until this is cleared up. 5921 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5922 lt_cv_file_magic_cmd=$FILECMD 5923 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5924 ;; 5925 esac 5926 else 5927 lt_cv_deplibs_check_method=pass_all 5928 fi 5929 ;; 5930 5931 haiku*) 5932 lt_cv_deplibs_check_method=pass_all 5933 ;; 5934 5935 hpux10.20* | hpux11*) 5936 lt_cv_file_magic_cmd=$FILECMD 5937 case $host_cpu in 5938 ia64*) 5939 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5940 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5941 ;; 5942 hppa*64*) 5943 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5944 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5945 ;; 5946 *) 5947 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5948 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5949 ;; 5950 esac 5951 ;; 5952 5953 interix[3-9]*) 5954 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5955 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5956 ;; 5957 5958 irix5* | irix6* | nonstopux*) 5959 case $LD in 5960 *-32|*"-32 ") libmagic=32-bit;; 5961 *-n32|*"-n32 ") libmagic=N32;; 5962 *-64|*"-64 ") libmagic=64-bit;; 5963 *) libmagic=never-match;; 5964 esac 5965 lt_cv_deplibs_check_method=pass_all 5966 ;; 5967 5968 # This must be glibc/ELF. 5969 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 5970 lt_cv_deplibs_check_method=pass_all 5971 ;; 5972 5973 netbsd* | netbsdelf*-gnu) 5974 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5975 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5976 else 5977 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5978 fi 5979 ;; 5980 5981 newos6*) 5982 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5983 lt_cv_file_magic_cmd=$FILECMD 5984 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5985 ;; 5986 5987 *nto* | *qnx*) 5988 lt_cv_deplibs_check_method=pass_all 5989 ;; 5990 5991 openbsd* | bitrig*) 5992 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5993 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5994 else 5995 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5996 fi 5997 ;; 5998 5999 osf3* | osf4* | osf5*) 6000 lt_cv_deplibs_check_method=pass_all 6001 ;; 6002 6003 rdos*) 6004 lt_cv_deplibs_check_method=pass_all 6005 ;; 6006 6007 solaris*) 6008 lt_cv_deplibs_check_method=pass_all 6009 ;; 6010 6011 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6012 lt_cv_deplibs_check_method=pass_all 6013 ;; 6014 6015 sysv4 | sysv4.3*) 6016 case $host_vendor in 6017 motorola) 6018 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 6019 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6020 ;; 6021 ncr) 6022 lt_cv_deplibs_check_method=pass_all 6023 ;; 6024 sequent) 6025 lt_cv_file_magic_cmd='/bin/file' 6026 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6027 ;; 6028 sni) 6029 lt_cv_file_magic_cmd='/bin/file' 6030 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6031 lt_cv_file_magic_test_file=/lib/libc.so 6032 ;; 6033 siemens) 6034 lt_cv_deplibs_check_method=pass_all 6035 ;; 6036 pc) 6037 lt_cv_deplibs_check_method=pass_all 6038 ;; 6039 esac 6040 ;; 6041 6042 tpf*) 6043 lt_cv_deplibs_check_method=pass_all 6044 ;; 6045 os2*) 6046 lt_cv_deplibs_check_method=pass_all 6047 ;; 6048 esac 6049 6050 fi 6051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6052 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } 6053 6054 file_magic_glob= 6055 want_nocaseglob=no 6056 if test "$build" = "$host"; then 6057 case $host_os in 6058 mingw* | pw32*) 6059 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6060 want_nocaseglob=yes 6061 else 6062 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6063 fi 6064 ;; 6065 esac 6066 fi 6067 6068 file_magic_cmd=$lt_cv_file_magic_cmd 6069 deplibs_check_method=$lt_cv_deplibs_check_method 6070 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6071 6072 6073 6074 6075 6076 6077 6078 6079 6080 6081 6082 6083 6084 6085 6086 6087 6088 6089 6090 6091 6092 6093 if test -n "$ac_tool_prefix"; then 6094 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6095 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6096 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6097 printf %s "checking for $ac_word... " >&6; } 6098 if test ${ac_cv_prog_DLLTOOL+y} 6099 then : 6100 printf %s "(cached) " >&6 6101 else $as_nop 6102 if test -n "$DLLTOOL"; then 6103 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6104 else 6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6106 for as_dir in $PATH 6107 do 6108 IFS=$as_save_IFS 6109 case $as_dir in #((( 6110 '') as_dir=./ ;; 6111 */) ;; 6112 *) as_dir=$as_dir/ ;; 6113 esac 6114 for ac_exec_ext in '' $ac_executable_extensions; do 6115 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6116 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6117 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6118 break 2 6119 fi 6120 done 6121 done 6122 IFS=$as_save_IFS 6123 6124 fi 6125 fi 6126 DLLTOOL=$ac_cv_prog_DLLTOOL 6127 if test -n "$DLLTOOL"; then 6128 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6129 printf "%s\n" "$DLLTOOL" >&6; } 6130 else 6131 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6132 printf "%s\n" "no" >&6; } 6133 fi 6134 6135 6136 fi 6137 if test -z "$ac_cv_prog_DLLTOOL"; then 6138 ac_ct_DLLTOOL=$DLLTOOL 6139 # Extract the first word of "dlltool", so it can be a program name with args. 6140 set dummy dlltool; ac_word=$2 6141 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6142 printf %s "checking for $ac_word... " >&6; } 6143 if test ${ac_cv_prog_ac_ct_DLLTOOL+y} 6144 then : 6145 printf %s "(cached) " >&6 6146 else $as_nop 6147 if test -n "$ac_ct_DLLTOOL"; then 6148 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6149 else 6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6151 for as_dir in $PATH 6152 do 6153 IFS=$as_save_IFS 6154 case $as_dir in #((( 6155 '') as_dir=./ ;; 6156 */) ;; 6157 *) as_dir=$as_dir/ ;; 6158 esac 6159 for ac_exec_ext in '' $ac_executable_extensions; do 6160 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6161 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6162 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6163 break 2 6164 fi 6165 done 6166 done 6167 IFS=$as_save_IFS 6168 6169 fi 6170 fi 6171 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6172 if test -n "$ac_ct_DLLTOOL"; then 6173 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6174 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } 6175 else 6176 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6177 printf "%s\n" "no" >&6; } 6178 fi 6179 6180 if test "x$ac_ct_DLLTOOL" = x; then 6181 DLLTOOL="false" 6182 else 6183 case $cross_compiling:$ac_tool_warned in 6184 yes:) 6185 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6186 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6187 ac_tool_warned=yes ;; 6188 esac 6189 DLLTOOL=$ac_ct_DLLTOOL 6190 fi 6191 else 6192 DLLTOOL="$ac_cv_prog_DLLTOOL" 6193 fi 6194 6195 test -z "$DLLTOOL" && DLLTOOL=dlltool 6196 6197 6198 6199 6200 6201 6202 6203 6204 6205 6206 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6207 printf %s "checking how to associate runtime and link libraries... " >&6; } 6208 if test ${lt_cv_sharedlib_from_linklib_cmd+y} 6209 then : 6210 printf %s "(cached) " >&6 6211 else $as_nop 6212 lt_cv_sharedlib_from_linklib_cmd='unknown' 6213 6214 case $host_os in 6215 cygwin* | mingw* | pw32* | cegcc*) 6216 # two different shell functions defined in ltmain.sh; 6217 # decide which one to use based on capabilities of $DLLTOOL 6218 case `$DLLTOOL --help 2>&1` in 6219 *--identify-strict*) 6220 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6221 ;; 6222 *) 6223 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6224 ;; 6225 esac 6226 ;; 6227 *) 6228 # fallback: assume linklib IS sharedlib 6229 lt_cv_sharedlib_from_linklib_cmd=$ECHO 6230 ;; 6231 esac 6232 6233 fi 6234 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6235 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6236 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6237 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6238 6239 6240 6241 6242 6243 6244 6245 6246 if test -n "$ac_tool_prefix"; then 6247 for ac_prog in ar 6248 do 6249 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6250 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6251 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6252 printf %s "checking for $ac_word... " >&6; } 6253 if test ${ac_cv_prog_AR+y} 6254 then : 6255 printf %s "(cached) " >&6 6256 else $as_nop 6257 if test -n "$AR"; then 6258 ac_cv_prog_AR="$AR" # Let the user override the test. 6259 else 6260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6261 for as_dir in $PATH 6262 do 6263 IFS=$as_save_IFS 6264 case $as_dir in #((( 6265 '') as_dir=./ ;; 6266 */) ;; 6267 *) as_dir=$as_dir/ ;; 6268 esac 6269 for ac_exec_ext in '' $ac_executable_extensions; do 6270 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6271 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6272 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6273 break 2 6274 fi 6275 done 6276 done 6277 IFS=$as_save_IFS 6278 6279 fi 6280 fi 6281 AR=$ac_cv_prog_AR 6282 if test -n "$AR"; then 6283 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6284 printf "%s\n" "$AR" >&6; } 6285 else 6286 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6287 printf "%s\n" "no" >&6; } 6288 fi 6289 6290 6291 test -n "$AR" && break 6292 done 6293 fi 6294 if test -z "$AR"; then 6295 ac_ct_AR=$AR 6296 for ac_prog in ar 6297 do 6298 # Extract the first word of "$ac_prog", so it can be a program name with args. 6299 set dummy $ac_prog; ac_word=$2 6300 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6301 printf %s "checking for $ac_word... " >&6; } 6302 if test ${ac_cv_prog_ac_ct_AR+y} 6303 then : 6304 printf %s "(cached) " >&6 6305 else $as_nop 6306 if test -n "$ac_ct_AR"; then 6307 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6308 else 6309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6310 for as_dir in $PATH 6311 do 6312 IFS=$as_save_IFS 6313 case $as_dir in #((( 6314 '') as_dir=./ ;; 6315 */) ;; 6316 *) as_dir=$as_dir/ ;; 6317 esac 6318 for ac_exec_ext in '' $ac_executable_extensions; do 6319 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6320 ac_cv_prog_ac_ct_AR="$ac_prog" 6321 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6322 break 2 6323 fi 6324 done 6325 done 6326 IFS=$as_save_IFS 6327 6328 fi 6329 fi 6330 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6331 if test -n "$ac_ct_AR"; then 6332 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6333 printf "%s\n" "$ac_ct_AR" >&6; } 6334 else 6335 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6336 printf "%s\n" "no" >&6; } 6337 fi 6338 6339 6340 test -n "$ac_ct_AR" && break 6341 done 6342 6343 if test "x$ac_ct_AR" = x; then 6344 AR="false" 6345 else 6346 case $cross_compiling:$ac_tool_warned in 6347 yes:) 6348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6349 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6350 ac_tool_warned=yes ;; 6351 esac 6352 AR=$ac_ct_AR 6353 fi 6354 fi 6355 6356 : ${AR=ar} 6357 6358 6359 6360 6361 6362 6363 # Use ARFLAGS variable as AR's operation code to sync the variable naming with 6364 # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have 6365 # higher priority because thats what people were doing historically (setting 6366 # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS 6367 # variable obsoleted/removed. 6368 6369 test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} 6370 lt_ar_flags=$AR_FLAGS 6371 6372 6373 6374 6375 6376 6377 # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override 6378 # by AR_FLAGS because that was never working and AR_FLAGS is about to die. 6379 6380 6381 6382 6383 6384 6385 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6386 printf %s "checking for archiver @FILE support... " >&6; } 6387 if test ${lt_cv_ar_at_file+y} 6388 then : 6389 printf %s "(cached) " >&6 6390 else $as_nop 6391 lt_cv_ar_at_file=no 6392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6393 /* end confdefs.h. */ 6394 6395 int 6396 main (void) 6397 { 6398 6399 ; 6400 return 0; 6401 } 6402 _ACEOF 6403 if ac_fn_c_try_compile "$LINENO" 6404 then : 6405 echo conftest.$ac_objext > conftest.lst 6406 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6407 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6408 (eval $lt_ar_try) 2>&5 6409 ac_status=$? 6410 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6411 test $ac_status = 0; } 6412 if test 0 -eq "$ac_status"; then 6413 # Ensure the archiver fails upon bogus file names. 6414 rm -f conftest.$ac_objext libconftest.a 6415 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6416 (eval $lt_ar_try) 2>&5 6417 ac_status=$? 6418 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6419 test $ac_status = 0; } 6420 if test 0 -ne "$ac_status"; then 6421 lt_cv_ar_at_file=@ 6422 fi 6423 fi 6424 rm -f conftest.* libconftest.a 6425 6426 fi 6427 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 6428 6429 fi 6430 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6431 printf "%s\n" "$lt_cv_ar_at_file" >&6; } 6432 6433 if test no = "$lt_cv_ar_at_file"; then 6434 archiver_list_spec= 6435 else 6436 archiver_list_spec=$lt_cv_ar_at_file 6437 fi 6438 6439 6440 6441 6442 6443 6444 6445 if test -n "$ac_tool_prefix"; then 6446 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6447 set dummy ${ac_tool_prefix}strip; ac_word=$2 6448 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6449 printf %s "checking for $ac_word... " >&6; } 6450 if test ${ac_cv_prog_STRIP+y} 6451 then : 6452 printf %s "(cached) " >&6 6453 else $as_nop 6454 if test -n "$STRIP"; then 6455 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6456 else 6457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6458 for as_dir in $PATH 6459 do 6460 IFS=$as_save_IFS 6461 case $as_dir in #((( 6462 '') as_dir=./ ;; 6463 */) ;; 6464 *) as_dir=$as_dir/ ;; 6465 esac 6466 for ac_exec_ext in '' $ac_executable_extensions; do 6467 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6468 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6469 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6470 break 2 6471 fi 6472 done 6473 done 6474 IFS=$as_save_IFS 6475 6476 fi 6477 fi 6478 STRIP=$ac_cv_prog_STRIP 6479 if test -n "$STRIP"; then 6480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6481 printf "%s\n" "$STRIP" >&6; } 6482 else 6483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6484 printf "%s\n" "no" >&6; } 6485 fi 6486 6487 6488 fi 6489 if test -z "$ac_cv_prog_STRIP"; then 6490 ac_ct_STRIP=$STRIP 6491 # Extract the first word of "strip", so it can be a program name with args. 6492 set dummy strip; ac_word=$2 6493 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6494 printf %s "checking for $ac_word... " >&6; } 6495 if test ${ac_cv_prog_ac_ct_STRIP+y} 6496 then : 6497 printf %s "(cached) " >&6 6498 else $as_nop 6499 if test -n "$ac_ct_STRIP"; then 6500 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6501 else 6502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6503 for as_dir in $PATH 6504 do 6505 IFS=$as_save_IFS 6506 case $as_dir in #((( 6507 '') as_dir=./ ;; 6508 */) ;; 6509 *) as_dir=$as_dir/ ;; 6510 esac 6511 for ac_exec_ext in '' $ac_executable_extensions; do 6512 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6513 ac_cv_prog_ac_ct_STRIP="strip" 6514 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6515 break 2 6516 fi 6517 done 6518 done 6519 IFS=$as_save_IFS 6520 6521 fi 6522 fi 6523 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6524 if test -n "$ac_ct_STRIP"; then 6525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6526 printf "%s\n" "$ac_ct_STRIP" >&6; } 6527 else 6528 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6529 printf "%s\n" "no" >&6; } 6530 fi 6531 6532 if test "x$ac_ct_STRIP" = x; then 6533 STRIP=":" 6534 else 6535 case $cross_compiling:$ac_tool_warned in 6536 yes:) 6537 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6538 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6539 ac_tool_warned=yes ;; 6540 esac 6541 STRIP=$ac_ct_STRIP 6542 fi 6543 else 6544 STRIP="$ac_cv_prog_STRIP" 6545 fi 6546 6547 test -z "$STRIP" && STRIP=: 6548 6549 6550 6551 6552 6553 6554 if test -n "$ac_tool_prefix"; then 6555 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6556 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6558 printf %s "checking for $ac_word... " >&6; } 6559 if test ${ac_cv_prog_RANLIB+y} 6560 then : 6561 printf %s "(cached) " >&6 6562 else $as_nop 6563 if test -n "$RANLIB"; then 6564 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6565 else 6566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6567 for as_dir in $PATH 6568 do 6569 IFS=$as_save_IFS 6570 case $as_dir in #((( 6571 '') as_dir=./ ;; 6572 */) ;; 6573 *) as_dir=$as_dir/ ;; 6574 esac 6575 for ac_exec_ext in '' $ac_executable_extensions; do 6576 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6577 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6578 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6579 break 2 6580 fi 6581 done 6582 done 6583 IFS=$as_save_IFS 6584 6585 fi 6586 fi 6587 RANLIB=$ac_cv_prog_RANLIB 6588 if test -n "$RANLIB"; then 6589 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6590 printf "%s\n" "$RANLIB" >&6; } 6591 else 6592 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6593 printf "%s\n" "no" >&6; } 6594 fi 6595 6596 6597 fi 6598 if test -z "$ac_cv_prog_RANLIB"; then 6599 ac_ct_RANLIB=$RANLIB 6600 # Extract the first word of "ranlib", so it can be a program name with args. 6601 set dummy ranlib; ac_word=$2 6602 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6603 printf %s "checking for $ac_word... " >&6; } 6604 if test ${ac_cv_prog_ac_ct_RANLIB+y} 6605 then : 6606 printf %s "(cached) " >&6 6607 else $as_nop 6608 if test -n "$ac_ct_RANLIB"; then 6609 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6610 else 6611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6612 for as_dir in $PATH 6613 do 6614 IFS=$as_save_IFS 6615 case $as_dir in #((( 6616 '') as_dir=./ ;; 6617 */) ;; 6618 *) as_dir=$as_dir/ ;; 6619 esac 6620 for ac_exec_ext in '' $ac_executable_extensions; do 6621 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 6622 ac_cv_prog_ac_ct_RANLIB="ranlib" 6623 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 6624 break 2 6625 fi 6626 done 6627 done 6628 IFS=$as_save_IFS 6629 6630 fi 6631 fi 6632 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6633 if test -n "$ac_ct_RANLIB"; then 6634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6635 printf "%s\n" "$ac_ct_RANLIB" >&6; } 6636 else 6637 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 6638 printf "%s\n" "no" >&6; } 6639 fi 6640 6641 if test "x$ac_ct_RANLIB" = x; then 6642 RANLIB=":" 6643 else 6644 case $cross_compiling:$ac_tool_warned in 6645 yes:) 6646 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6647 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6648 ac_tool_warned=yes ;; 6649 esac 6650 RANLIB=$ac_ct_RANLIB 6651 fi 6652 else 6653 RANLIB="$ac_cv_prog_RANLIB" 6654 fi 6655 6656 test -z "$RANLIB" && RANLIB=: 6657 6658 6659 6660 6661 6662 6663 # Determine commands to create old-style static archives. 6664 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6665 old_postinstall_cmds='chmod 644 $oldlib' 6666 old_postuninstall_cmds= 6667 6668 if test -n "$RANLIB"; then 6669 case $host_os in 6670 bitrig* | openbsd*) 6671 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6672 ;; 6673 *) 6674 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6675 ;; 6676 esac 6677 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6678 fi 6679 6680 case $host_os in 6681 darwin*) 6682 lock_old_archive_extraction=yes ;; 6683 *) 6684 lock_old_archive_extraction=no ;; 6685 esac 6686 6687 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698 6699 6700 6701 6702 6703 6704 6705 6706 6707 6708 6709 6710 6711 6712 6713 6714 6715 6716 6717 6718 6719 6720 6721 6722 6723 6724 6725 # If no C compiler was specified, use CC. 6726 LTCC=${LTCC-"$CC"} 6727 6728 # If no C compiler flags were specified, use CFLAGS. 6729 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6730 6731 # Allow CC to be a program name with arguments. 6732 compiler=$CC 6733 6734 6735 # Check for command to grab the raw symbol name followed by C symbol from nm. 6736 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6737 printf %s "checking command to parse $NM output from $compiler object... " >&6; } 6738 if test ${lt_cv_sys_global_symbol_pipe+y} 6739 then : 6740 printf %s "(cached) " >&6 6741 else $as_nop 6742 6743 # These are sane defaults that work on at least a few old systems. 6744 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6745 6746 # Character class describing NM global symbol codes. 6747 symcode='[BCDEGRST]' 6748 6749 # Regexp to match symbols that can be accessed directly from C. 6750 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6751 6752 # Define system-specific variables. 6753 case $host_os in 6754 aix*) 6755 symcode='[BCDT]' 6756 ;; 6757 cygwin* | mingw* | pw32* | cegcc*) 6758 symcode='[ABCDGISTW]' 6759 ;; 6760 hpux*) 6761 if test ia64 = "$host_cpu"; then 6762 symcode='[ABCDEGRST]' 6763 fi 6764 ;; 6765 irix* | nonstopux*) 6766 symcode='[BCDEGRST]' 6767 ;; 6768 osf*) 6769 symcode='[BCDEGQRST]' 6770 ;; 6771 solaris*) 6772 symcode='[BDRT]' 6773 ;; 6774 sco3.2v5*) 6775 symcode='[DT]' 6776 ;; 6777 sysv4.2uw2*) 6778 symcode='[DT]' 6779 ;; 6780 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6781 symcode='[ABDT]' 6782 ;; 6783 sysv4) 6784 symcode='[DFNSTU]' 6785 ;; 6786 esac 6787 6788 # If we're using GNU nm, then use its standard symbol codes. 6789 case `$NM -V 2>&1` in 6790 *GNU* | *'with BFD'*) 6791 symcode='[ABCDGIRSTW]' ;; 6792 esac 6793 6794 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6795 # Gets list of data symbols to import. 6796 lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" 6797 # Adjust the below global symbol transforms to fixup imported variables. 6798 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 6799 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 6800 lt_c_name_lib_hook="\ 6801 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 6802 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 6803 else 6804 # Disable hooks by default. 6805 lt_cv_sys_global_symbol_to_import= 6806 lt_cdecl_hook= 6807 lt_c_name_hook= 6808 lt_c_name_lib_hook= 6809 fi 6810 6811 # Transform an extracted symbol line into a proper C declaration. 6812 # Some systems (esp. on ia64) link data and code symbols differently, 6813 # so use this general approach. 6814 lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ 6815 $lt_cdecl_hook\ 6816 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 6817 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 6818 6819 # Transform an extracted symbol line into symbol name and symbol address 6820 lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ 6821 $lt_c_name_hook\ 6822 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6823 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 6824 6825 # Transform an extracted symbol line into symbol name with lib prefix and 6826 # symbol address. 6827 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ 6828 $lt_c_name_lib_hook\ 6829 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 6830 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 6831 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 6832 6833 # Handle CRLF in mingw tool chain 6834 opt_cr= 6835 case $build_os in 6836 mingw*) 6837 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6838 ;; 6839 esac 6840 6841 # Try without a prefix underscore, then with it. 6842 for ac_symprfx in "" "_"; do 6843 6844 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6845 symxfrm="\\1 $ac_symprfx\\2 \\2" 6846 6847 # Write the raw and C identifiers. 6848 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6849 # Fake it for dumpbin and say T for any non-static function, 6850 # D for any global variable and I for any imported variable. 6851 # Also find C++ and __fastcall symbols from MSVC++ or ICC, 6852 # which start with @ or ?. 6853 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6854 " {last_section=section; section=\$ 3};"\ 6855 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6856 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6857 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 6858 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 6859 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 6860 " \$ 0!~/External *\|/{next};"\ 6861 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6862 " {if(hide[section]) next};"\ 6863 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 6864 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 6865 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 6866 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 6867 " ' prfx=^$ac_symprfx" 6868 else 6869 lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6870 fi 6871 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" 6872 6873 # Check to see that the pipe works correctly. 6874 pipe_works=no 6875 6876 rm -f conftest* 6877 cat > conftest.$ac_ext <<_LT_EOF 6878 #ifdef __cplusplus 6879 extern "C" { 6880 #endif 6881 char nm_test_var; 6882 void nm_test_func(void); 6883 void nm_test_func(void){} 6884 #ifdef __cplusplus 6885 } 6886 #endif 6887 int main(){nm_test_var='a';nm_test_func();return(0);} 6888 _LT_EOF 6889 6890 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6891 (eval $ac_compile) 2>&5 6892 ac_status=$? 6893 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6894 test $ac_status = 0; }; then 6895 # Now try to grab the symbols. 6896 nlist=conftest.nm 6897 $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5 6898 if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then 6899 # Try sorting and uniquifying the output. 6900 if sort "$nlist" | uniq > "$nlist"T; then 6901 mv -f "$nlist"T "$nlist" 6902 else 6903 rm -f "$nlist"T 6904 fi 6905 6906 # Make sure that we snagged all the symbols we need. 6907 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6908 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6909 cat <<_LT_EOF > conftest.$ac_ext 6910 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6911 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 6912 /* DATA imports from DLLs on WIN32 can't be const, because runtime 6913 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6914 # define LT_DLSYM_CONST 6915 #elif defined __osf__ 6916 /* This system does not cope well with relocations in const data. */ 6917 # define LT_DLSYM_CONST 6918 #else 6919 # define LT_DLSYM_CONST const 6920 #endif 6921 6922 #ifdef __cplusplus 6923 extern "C" { 6924 #endif 6925 6926 _LT_EOF 6927 # Now generate the symbol file. 6928 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6929 6930 cat <<_LT_EOF >> conftest.$ac_ext 6931 6932 /* The mapping between symbol names and symbols. */ 6933 LT_DLSYM_CONST struct { 6934 const char *name; 6935 void *address; 6936 } 6937 lt__PROGRAM__LTX_preloaded_symbols[] = 6938 { 6939 { "@PROGRAM@", (void *) 0 }, 6940 _LT_EOF 6941 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6942 cat <<\_LT_EOF >> conftest.$ac_ext 6943 {0, (void *) 0} 6944 }; 6945 6946 /* This works around a problem in FreeBSD linker */ 6947 #ifdef FREEBSD_WORKAROUND 6948 static const void *lt_preloaded_setup() { 6949 return lt__PROGRAM__LTX_preloaded_symbols; 6950 } 6951 #endif 6952 6953 #ifdef __cplusplus 6954 } 6955 #endif 6956 _LT_EOF 6957 # Now try linking the two files. 6958 mv conftest.$ac_objext conftstm.$ac_objext 6959 lt_globsym_save_LIBS=$LIBS 6960 lt_globsym_save_CFLAGS=$CFLAGS 6961 LIBS=conftstm.$ac_objext 6962 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6963 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6964 (eval $ac_link) 2>&5 6965 ac_status=$? 6966 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6967 test $ac_status = 0; } && test -s conftest$ac_exeext; then 6968 pipe_works=yes 6969 fi 6970 LIBS=$lt_globsym_save_LIBS 6971 CFLAGS=$lt_globsym_save_CFLAGS 6972 else 6973 echo "cannot find nm_test_func in $nlist" >&5 6974 fi 6975 else 6976 echo "cannot find nm_test_var in $nlist" >&5 6977 fi 6978 else 6979 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6980 fi 6981 else 6982 echo "$progname: failed program was:" >&5 6983 cat conftest.$ac_ext >&5 6984 fi 6985 rm -rf conftest* conftst* 6986 6987 # Do not use the global_symbol_pipe unless it works. 6988 if test yes = "$pipe_works"; then 6989 break 6990 else 6991 lt_cv_sys_global_symbol_pipe= 6992 fi 6993 done 6994 6995 fi 6996 6997 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6998 lt_cv_sys_global_symbol_to_cdecl= 6999 fi 7000 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7001 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7002 printf "%s\n" "failed" >&6; } 7003 else 7004 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7005 printf "%s\n" "ok" >&6; } 7006 fi 7007 7008 # Response file support. 7009 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7010 nm_file_list_spec='@' 7011 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7012 nm_file_list_spec='@' 7013 fi 7014 7015 7016 7017 7018 7019 7020 7021 7022 7023 7024 7025 7026 7027 7028 7029 7030 7031 7032 7033 7034 7035 7036 7037 7038 7039 7040 7041 7042 7043 7044 7045 7046 7047 7048 7049 7050 7051 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 7052 printf %s "checking for sysroot... " >&6; } 7053 7054 # Check whether --with-sysroot was given. 7055 if test ${with_sysroot+y} 7056 then : 7057 withval=$with_sysroot; 7058 else $as_nop 7059 with_sysroot=no 7060 fi 7061 7062 7063 lt_sysroot= 7064 case $with_sysroot in #( 7065 yes) 7066 if test yes = "$GCC"; then 7067 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 7068 fi 7069 ;; #( 7070 /*) 7071 lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` 7072 ;; #( 7073 no|'') 7074 ;; #( 7075 *) 7076 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 7077 printf "%s\n" "$with_sysroot" >&6; } 7078 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 7079 ;; 7080 esac 7081 7082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 7083 printf "%s\n" "${lt_sysroot:-no}" >&6; } 7084 7085 7086 7087 7088 7089 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 7090 printf %s "checking for a working dd... " >&6; } 7091 if test ${ac_cv_path_lt_DD+y} 7092 then : 7093 printf %s "(cached) " >&6 7094 else $as_nop 7095 printf 0123456789abcdef0123456789abcdef >conftest.i 7096 cat conftest.i conftest.i >conftest2.i 7097 : ${lt_DD:=$DD} 7098 if test -z "$lt_DD"; then 7099 ac_path_lt_DD_found=false 7100 # Loop through the user's path and test for each of PROGNAME-LIST 7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7102 for as_dir in $PATH 7103 do 7104 IFS=$as_save_IFS 7105 case $as_dir in #((( 7106 '') as_dir=./ ;; 7107 */) ;; 7108 *) as_dir=$as_dir/ ;; 7109 esac 7110 for ac_prog in dd 7111 do 7112 for ac_exec_ext in '' $ac_executable_extensions; do 7113 ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" 7114 as_fn_executable_p "$ac_path_lt_DD" || continue 7115 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7116 cmp -s conftest.i conftest.out \ 7117 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 7118 fi 7119 $ac_path_lt_DD_found && break 3 7120 done 7121 done 7122 done 7123 IFS=$as_save_IFS 7124 if test -z "$ac_cv_path_lt_DD"; then 7125 : 7126 fi 7127 else 7128 ac_cv_path_lt_DD=$lt_DD 7129 fi 7130 7131 rm -f conftest.i conftest2.i conftest.out 7132 fi 7133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 7134 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } 7135 7136 7137 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 7138 printf %s "checking how to truncate binary pipes... " >&6; } 7139 if test ${lt_cv_truncate_bin+y} 7140 then : 7141 printf %s "(cached) " >&6 7142 else $as_nop 7143 printf 0123456789abcdef0123456789abcdef >conftest.i 7144 cat conftest.i conftest.i >conftest2.i 7145 lt_cv_truncate_bin= 7146 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 7147 cmp -s conftest.i conftest.out \ 7148 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 7149 fi 7150 rm -f conftest.i conftest2.i conftest.out 7151 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 7152 fi 7153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 7154 printf "%s\n" "$lt_cv_truncate_bin" >&6; } 7155 7156 7157 7158 7159 7160 7161 7162 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 7163 func_cc_basename () 7164 { 7165 for cc_temp in $*""; do 7166 case $cc_temp in 7167 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7168 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7169 \-*) ;; 7170 *) break;; 7171 esac 7172 done 7173 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7174 } 7175 7176 # Check whether --enable-libtool-lock was given. 7177 if test ${enable_libtool_lock+y} 7178 then : 7179 enableval=$enable_libtool_lock; 7180 fi 7181 7182 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 7183 7184 # Some flags need to be propagated to the compiler or linker for good 7185 # libtool support. 7186 case $host in 7187 ia64-*-hpux*) 7188 # Find out what ABI is being produced by ac_compile, and set mode 7189 # options accordingly. 7190 echo 'int i;' > conftest.$ac_ext 7191 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7192 (eval $ac_compile) 2>&5 7193 ac_status=$? 7194 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7195 test $ac_status = 0; }; then 7196 case `$FILECMD conftest.$ac_objext` in 7197 *ELF-32*) 7198 HPUX_IA64_MODE=32 7199 ;; 7200 *ELF-64*) 7201 HPUX_IA64_MODE=64 7202 ;; 7203 esac 7204 fi 7205 rm -rf conftest* 7206 ;; 7207 *-*-irix6*) 7208 # Find out what ABI is being produced by ac_compile, and set linker 7209 # options accordingly. 7210 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7211 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7212 (eval $ac_compile) 2>&5 7213 ac_status=$? 7214 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7215 test $ac_status = 0; }; then 7216 if test yes = "$lt_cv_prog_gnu_ld"; then 7217 case `$FILECMD conftest.$ac_objext` in 7218 *32-bit*) 7219 LD="${LD-ld} -melf32bsmip" 7220 ;; 7221 *N32*) 7222 LD="${LD-ld} -melf32bmipn32" 7223 ;; 7224 *64-bit*) 7225 LD="${LD-ld} -melf64bmip" 7226 ;; 7227 esac 7228 else 7229 case `$FILECMD conftest.$ac_objext` in 7230 *32-bit*) 7231 LD="${LD-ld} -32" 7232 ;; 7233 *N32*) 7234 LD="${LD-ld} -n32" 7235 ;; 7236 *64-bit*) 7237 LD="${LD-ld} -64" 7238 ;; 7239 esac 7240 fi 7241 fi 7242 rm -rf conftest* 7243 ;; 7244 7245 mips64*-*linux*) 7246 # Find out what ABI is being produced by ac_compile, and set linker 7247 # options accordingly. 7248 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7249 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7250 (eval $ac_compile) 2>&5 7251 ac_status=$? 7252 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7253 test $ac_status = 0; }; then 7254 emul=elf 7255 case `$FILECMD conftest.$ac_objext` in 7256 *32-bit*) 7257 emul="${emul}32" 7258 ;; 7259 *64-bit*) 7260 emul="${emul}64" 7261 ;; 7262 esac 7263 case `$FILECMD conftest.$ac_objext` in 7264 *MSB*) 7265 emul="${emul}btsmip" 7266 ;; 7267 *LSB*) 7268 emul="${emul}ltsmip" 7269 ;; 7270 esac 7271 case `$FILECMD conftest.$ac_objext` in 7272 *N32*) 7273 emul="${emul}n32" 7274 ;; 7275 esac 7276 LD="${LD-ld} -m $emul" 7277 fi 7278 rm -rf conftest* 7279 ;; 7280 7281 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7282 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7283 # Find out what ABI is being produced by ac_compile, and set linker 7284 # options accordingly. Note that the listed cases only cover the 7285 # situations where additional linker options are needed (such as when 7286 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 7287 # vice versa); the common cases where no linker options are needed do 7288 # not appear in the list. 7289 echo 'int i;' > conftest.$ac_ext 7290 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7291 (eval $ac_compile) 2>&5 7292 ac_status=$? 7293 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7294 test $ac_status = 0; }; then 7295 case `$FILECMD conftest.o` in 7296 *32-bit*) 7297 case $host in 7298 x86_64-*kfreebsd*-gnu) 7299 LD="${LD-ld} -m elf_i386_fbsd" 7300 ;; 7301 x86_64-*linux*) 7302 case `$FILECMD conftest.o` in 7303 *x86-64*) 7304 LD="${LD-ld} -m elf32_x86_64" 7305 ;; 7306 *) 7307 LD="${LD-ld} -m elf_i386" 7308 ;; 7309 esac 7310 ;; 7311 powerpc64le-*linux*) 7312 LD="${LD-ld} -m elf32lppclinux" 7313 ;; 7314 powerpc64-*linux*) 7315 LD="${LD-ld} -m elf32ppclinux" 7316 ;; 7317 s390x-*linux*) 7318 LD="${LD-ld} -m elf_s390" 7319 ;; 7320 sparc64-*linux*) 7321 LD="${LD-ld} -m elf32_sparc" 7322 ;; 7323 esac 7324 ;; 7325 *64-bit*) 7326 case $host in 7327 x86_64-*kfreebsd*-gnu) 7328 LD="${LD-ld} -m elf_x86_64_fbsd" 7329 ;; 7330 x86_64-*linux*) 7331 LD="${LD-ld} -m elf_x86_64" 7332 ;; 7333 powerpcle-*linux*) 7334 LD="${LD-ld} -m elf64lppc" 7335 ;; 7336 powerpc-*linux*) 7337 LD="${LD-ld} -m elf64ppc" 7338 ;; 7339 s390*-*linux*|s390*-*tpf*) 7340 LD="${LD-ld} -m elf64_s390" 7341 ;; 7342 sparc*-*linux*) 7343 LD="${LD-ld} -m elf64_sparc" 7344 ;; 7345 esac 7346 ;; 7347 esac 7348 fi 7349 rm -rf conftest* 7350 ;; 7351 7352 *-*-sco3.2v5*) 7353 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7354 SAVE_CFLAGS=$CFLAGS 7355 CFLAGS="$CFLAGS -belf" 7356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7357 printf %s "checking whether the C compiler needs -belf... " >&6; } 7358 if test ${lt_cv_cc_needs_belf+y} 7359 then : 7360 printf %s "(cached) " >&6 7361 else $as_nop 7362 ac_ext=c 7363 ac_cpp='$CPP $CPPFLAGS' 7364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7366 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7367 7368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7369 /* end confdefs.h. */ 7370 7371 int 7372 main (void) 7373 { 7374 7375 ; 7376 return 0; 7377 } 7378 _ACEOF 7379 if ac_fn_c_try_link "$LINENO" 7380 then : 7381 lt_cv_cc_needs_belf=yes 7382 else $as_nop 7383 lt_cv_cc_needs_belf=no 7384 fi 7385 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 7386 conftest$ac_exeext conftest.$ac_ext 7387 ac_ext=c 7388 ac_cpp='$CPP $CPPFLAGS' 7389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7391 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7392 7393 fi 7394 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7395 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } 7396 if test yes != "$lt_cv_cc_needs_belf"; then 7397 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7398 CFLAGS=$SAVE_CFLAGS 7399 fi 7400 ;; 7401 *-*solaris*) 7402 # Find out what ABI is being produced by ac_compile, and set linker 7403 # options accordingly. 7404 echo 'int i;' > conftest.$ac_ext 7405 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7406 (eval $ac_compile) 2>&5 7407 ac_status=$? 7408 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7409 test $ac_status = 0; }; then 7410 case `$FILECMD conftest.o` in 7411 *64-bit*) 7412 case $lt_cv_prog_gnu_ld in 7413 yes*) 7414 case $host in 7415 i?86-*-solaris*|x86_64-*-solaris*) 7416 LD="${LD-ld} -m elf_x86_64" 7417 ;; 7418 sparc*-*-solaris*) 7419 LD="${LD-ld} -m elf64_sparc" 7420 ;; 7421 esac 7422 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7423 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7424 LD=${LD-ld}_sol2 7425 fi 7426 ;; 7427 *) 7428 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7429 LD="${LD-ld} -64" 7430 fi 7431 ;; 7432 esac 7433 ;; 7434 esac 7435 fi 7436 rm -rf conftest* 7437 ;; 7438 esac 7439 7440 need_locks=$enable_libtool_lock 7441 7442 if test -n "$ac_tool_prefix"; then 7443 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7444 set dummy ${ac_tool_prefix}mt; ac_word=$2 7445 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7446 printf %s "checking for $ac_word... " >&6; } 7447 if test ${ac_cv_prog_MANIFEST_TOOL+y} 7448 then : 7449 printf %s "(cached) " >&6 7450 else $as_nop 7451 if test -n "$MANIFEST_TOOL"; then 7452 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7453 else 7454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7455 for as_dir in $PATH 7456 do 7457 IFS=$as_save_IFS 7458 case $as_dir in #((( 7459 '') as_dir=./ ;; 7460 */) ;; 7461 *) as_dir=$as_dir/ ;; 7462 esac 7463 for ac_exec_ext in '' $ac_executable_extensions; do 7464 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7465 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7466 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7467 break 2 7468 fi 7469 done 7470 done 7471 IFS=$as_save_IFS 7472 7473 fi 7474 fi 7475 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7476 if test -n "$MANIFEST_TOOL"; then 7477 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7478 printf "%s\n" "$MANIFEST_TOOL" >&6; } 7479 else 7480 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7481 printf "%s\n" "no" >&6; } 7482 fi 7483 7484 7485 fi 7486 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7487 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7488 # Extract the first word of "mt", so it can be a program name with args. 7489 set dummy mt; ac_word=$2 7490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7491 printf %s "checking for $ac_word... " >&6; } 7492 if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} 7493 then : 7494 printf %s "(cached) " >&6 7495 else $as_nop 7496 if test -n "$ac_ct_MANIFEST_TOOL"; then 7497 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7498 else 7499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7500 for as_dir in $PATH 7501 do 7502 IFS=$as_save_IFS 7503 case $as_dir in #((( 7504 '') as_dir=./ ;; 7505 */) ;; 7506 *) as_dir=$as_dir/ ;; 7507 esac 7508 for ac_exec_ext in '' $ac_executable_extensions; do 7509 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7510 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7511 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7512 break 2 7513 fi 7514 done 7515 done 7516 IFS=$as_save_IFS 7517 7518 fi 7519 fi 7520 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7521 if test -n "$ac_ct_MANIFEST_TOOL"; then 7522 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7523 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } 7524 else 7525 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7526 printf "%s\n" "no" >&6; } 7527 fi 7528 7529 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7530 MANIFEST_TOOL=":" 7531 else 7532 case $cross_compiling:$ac_tool_warned in 7533 yes:) 7534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7535 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7536 ac_tool_warned=yes ;; 7537 esac 7538 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7539 fi 7540 else 7541 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7542 fi 7543 7544 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7546 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7547 if test ${lt_cv_path_mainfest_tool+y} 7548 then : 7549 printf %s "(cached) " >&6 7550 else $as_nop 7551 lt_cv_path_mainfest_tool=no 7552 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7553 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7554 cat conftest.err >&5 7555 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7556 lt_cv_path_mainfest_tool=yes 7557 fi 7558 rm -f conftest* 7559 fi 7560 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7561 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } 7562 if test yes != "$lt_cv_path_mainfest_tool"; then 7563 MANIFEST_TOOL=: 7564 fi 7565 7566 7567 7568 7569 7570 7571 case $host_os in 7572 rhapsody* | darwin*) 7573 if test -n "$ac_tool_prefix"; then 7574 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7575 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7576 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7577 printf %s "checking for $ac_word... " >&6; } 7578 if test ${ac_cv_prog_DSYMUTIL+y} 7579 then : 7580 printf %s "(cached) " >&6 7581 else $as_nop 7582 if test -n "$DSYMUTIL"; then 7583 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7584 else 7585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7586 for as_dir in $PATH 7587 do 7588 IFS=$as_save_IFS 7589 case $as_dir in #((( 7590 '') as_dir=./ ;; 7591 */) ;; 7592 *) as_dir=$as_dir/ ;; 7593 esac 7594 for ac_exec_ext in '' $ac_executable_extensions; do 7595 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7596 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7597 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7598 break 2 7599 fi 7600 done 7601 done 7602 IFS=$as_save_IFS 7603 7604 fi 7605 fi 7606 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7607 if test -n "$DSYMUTIL"; then 7608 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7609 printf "%s\n" "$DSYMUTIL" >&6; } 7610 else 7611 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7612 printf "%s\n" "no" >&6; } 7613 fi 7614 7615 7616 fi 7617 if test -z "$ac_cv_prog_DSYMUTIL"; then 7618 ac_ct_DSYMUTIL=$DSYMUTIL 7619 # Extract the first word of "dsymutil", so it can be a program name with args. 7620 set dummy dsymutil; ac_word=$2 7621 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7622 printf %s "checking for $ac_word... " >&6; } 7623 if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} 7624 then : 7625 printf %s "(cached) " >&6 7626 else $as_nop 7627 if test -n "$ac_ct_DSYMUTIL"; then 7628 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7629 else 7630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7631 for as_dir in $PATH 7632 do 7633 IFS=$as_save_IFS 7634 case $as_dir in #((( 7635 '') as_dir=./ ;; 7636 */) ;; 7637 *) as_dir=$as_dir/ ;; 7638 esac 7639 for ac_exec_ext in '' $ac_executable_extensions; do 7640 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7641 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7642 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7643 break 2 7644 fi 7645 done 7646 done 7647 IFS=$as_save_IFS 7648 7649 fi 7650 fi 7651 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7652 if test -n "$ac_ct_DSYMUTIL"; then 7653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7654 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } 7655 else 7656 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7657 printf "%s\n" "no" >&6; } 7658 fi 7659 7660 if test "x$ac_ct_DSYMUTIL" = x; then 7661 DSYMUTIL=":" 7662 else 7663 case $cross_compiling:$ac_tool_warned in 7664 yes:) 7665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7666 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7667 ac_tool_warned=yes ;; 7668 esac 7669 DSYMUTIL=$ac_ct_DSYMUTIL 7670 fi 7671 else 7672 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7673 fi 7674 7675 if test -n "$ac_tool_prefix"; then 7676 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7677 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7678 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7679 printf %s "checking for $ac_word... " >&6; } 7680 if test ${ac_cv_prog_NMEDIT+y} 7681 then : 7682 printf %s "(cached) " >&6 7683 else $as_nop 7684 if test -n "$NMEDIT"; then 7685 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7686 else 7687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7688 for as_dir in $PATH 7689 do 7690 IFS=$as_save_IFS 7691 case $as_dir in #((( 7692 '') as_dir=./ ;; 7693 */) ;; 7694 *) as_dir=$as_dir/ ;; 7695 esac 7696 for ac_exec_ext in '' $ac_executable_extensions; do 7697 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7698 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7699 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7700 break 2 7701 fi 7702 done 7703 done 7704 IFS=$as_save_IFS 7705 7706 fi 7707 fi 7708 NMEDIT=$ac_cv_prog_NMEDIT 7709 if test -n "$NMEDIT"; then 7710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7711 printf "%s\n" "$NMEDIT" >&6; } 7712 else 7713 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7714 printf "%s\n" "no" >&6; } 7715 fi 7716 7717 7718 fi 7719 if test -z "$ac_cv_prog_NMEDIT"; then 7720 ac_ct_NMEDIT=$NMEDIT 7721 # Extract the first word of "nmedit", so it can be a program name with args. 7722 set dummy nmedit; ac_word=$2 7723 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7724 printf %s "checking for $ac_word... " >&6; } 7725 if test ${ac_cv_prog_ac_ct_NMEDIT+y} 7726 then : 7727 printf %s "(cached) " >&6 7728 else $as_nop 7729 if test -n "$ac_ct_NMEDIT"; then 7730 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7731 else 7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7733 for as_dir in $PATH 7734 do 7735 IFS=$as_save_IFS 7736 case $as_dir in #((( 7737 '') as_dir=./ ;; 7738 */) ;; 7739 *) as_dir=$as_dir/ ;; 7740 esac 7741 for ac_exec_ext in '' $ac_executable_extensions; do 7742 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7743 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7744 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7745 break 2 7746 fi 7747 done 7748 done 7749 IFS=$as_save_IFS 7750 7751 fi 7752 fi 7753 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7754 if test -n "$ac_ct_NMEDIT"; then 7755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7756 printf "%s\n" "$ac_ct_NMEDIT" >&6; } 7757 else 7758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7759 printf "%s\n" "no" >&6; } 7760 fi 7761 7762 if test "x$ac_ct_NMEDIT" = x; then 7763 NMEDIT=":" 7764 else 7765 case $cross_compiling:$ac_tool_warned in 7766 yes:) 7767 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7768 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7769 ac_tool_warned=yes ;; 7770 esac 7771 NMEDIT=$ac_ct_NMEDIT 7772 fi 7773 else 7774 NMEDIT="$ac_cv_prog_NMEDIT" 7775 fi 7776 7777 if test -n "$ac_tool_prefix"; then 7778 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7779 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7780 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7781 printf %s "checking for $ac_word... " >&6; } 7782 if test ${ac_cv_prog_LIPO+y} 7783 then : 7784 printf %s "(cached) " >&6 7785 else $as_nop 7786 if test -n "$LIPO"; then 7787 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7788 else 7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7790 for as_dir in $PATH 7791 do 7792 IFS=$as_save_IFS 7793 case $as_dir in #((( 7794 '') as_dir=./ ;; 7795 */) ;; 7796 *) as_dir=$as_dir/ ;; 7797 esac 7798 for ac_exec_ext in '' $ac_executable_extensions; do 7799 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7800 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7801 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7802 break 2 7803 fi 7804 done 7805 done 7806 IFS=$as_save_IFS 7807 7808 fi 7809 fi 7810 LIPO=$ac_cv_prog_LIPO 7811 if test -n "$LIPO"; then 7812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7813 printf "%s\n" "$LIPO" >&6; } 7814 else 7815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7816 printf "%s\n" "no" >&6; } 7817 fi 7818 7819 7820 fi 7821 if test -z "$ac_cv_prog_LIPO"; then 7822 ac_ct_LIPO=$LIPO 7823 # Extract the first word of "lipo", so it can be a program name with args. 7824 set dummy lipo; ac_word=$2 7825 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7826 printf %s "checking for $ac_word... " >&6; } 7827 if test ${ac_cv_prog_ac_ct_LIPO+y} 7828 then : 7829 printf %s "(cached) " >&6 7830 else $as_nop 7831 if test -n "$ac_ct_LIPO"; then 7832 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7833 else 7834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7835 for as_dir in $PATH 7836 do 7837 IFS=$as_save_IFS 7838 case $as_dir in #((( 7839 '') as_dir=./ ;; 7840 */) ;; 7841 *) as_dir=$as_dir/ ;; 7842 esac 7843 for ac_exec_ext in '' $ac_executable_extensions; do 7844 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7845 ac_cv_prog_ac_ct_LIPO="lipo" 7846 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7847 break 2 7848 fi 7849 done 7850 done 7851 IFS=$as_save_IFS 7852 7853 fi 7854 fi 7855 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7856 if test -n "$ac_ct_LIPO"; then 7857 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7858 printf "%s\n" "$ac_ct_LIPO" >&6; } 7859 else 7860 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7861 printf "%s\n" "no" >&6; } 7862 fi 7863 7864 if test "x$ac_ct_LIPO" = x; then 7865 LIPO=":" 7866 else 7867 case $cross_compiling:$ac_tool_warned in 7868 yes:) 7869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7870 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7871 ac_tool_warned=yes ;; 7872 esac 7873 LIPO=$ac_ct_LIPO 7874 fi 7875 else 7876 LIPO="$ac_cv_prog_LIPO" 7877 fi 7878 7879 if test -n "$ac_tool_prefix"; then 7880 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7881 set dummy ${ac_tool_prefix}otool; ac_word=$2 7882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7883 printf %s "checking for $ac_word... " >&6; } 7884 if test ${ac_cv_prog_OTOOL+y} 7885 then : 7886 printf %s "(cached) " >&6 7887 else $as_nop 7888 if test -n "$OTOOL"; then 7889 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7890 else 7891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7892 for as_dir in $PATH 7893 do 7894 IFS=$as_save_IFS 7895 case $as_dir in #((( 7896 '') as_dir=./ ;; 7897 */) ;; 7898 *) as_dir=$as_dir/ ;; 7899 esac 7900 for ac_exec_ext in '' $ac_executable_extensions; do 7901 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7902 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7903 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7904 break 2 7905 fi 7906 done 7907 done 7908 IFS=$as_save_IFS 7909 7910 fi 7911 fi 7912 OTOOL=$ac_cv_prog_OTOOL 7913 if test -n "$OTOOL"; then 7914 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7915 printf "%s\n" "$OTOOL" >&6; } 7916 else 7917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7918 printf "%s\n" "no" >&6; } 7919 fi 7920 7921 7922 fi 7923 if test -z "$ac_cv_prog_OTOOL"; then 7924 ac_ct_OTOOL=$OTOOL 7925 # Extract the first word of "otool", so it can be a program name with args. 7926 set dummy otool; ac_word=$2 7927 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7928 printf %s "checking for $ac_word... " >&6; } 7929 if test ${ac_cv_prog_ac_ct_OTOOL+y} 7930 then : 7931 printf %s "(cached) " >&6 7932 else $as_nop 7933 if test -n "$ac_ct_OTOOL"; then 7934 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7935 else 7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7937 for as_dir in $PATH 7938 do 7939 IFS=$as_save_IFS 7940 case $as_dir in #((( 7941 '') as_dir=./ ;; 7942 */) ;; 7943 *) as_dir=$as_dir/ ;; 7944 esac 7945 for ac_exec_ext in '' $ac_executable_extensions; do 7946 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 7947 ac_cv_prog_ac_ct_OTOOL="otool" 7948 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 7949 break 2 7950 fi 7951 done 7952 done 7953 IFS=$as_save_IFS 7954 7955 fi 7956 fi 7957 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7958 if test -n "$ac_ct_OTOOL"; then 7959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7960 printf "%s\n" "$ac_ct_OTOOL" >&6; } 7961 else 7962 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 7963 printf "%s\n" "no" >&6; } 7964 fi 7965 7966 if test "x$ac_ct_OTOOL" = x; then 7967 OTOOL=":" 7968 else 7969 case $cross_compiling:$ac_tool_warned in 7970 yes:) 7971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7972 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7973 ac_tool_warned=yes ;; 7974 esac 7975 OTOOL=$ac_ct_OTOOL 7976 fi 7977 else 7978 OTOOL="$ac_cv_prog_OTOOL" 7979 fi 7980 7981 if test -n "$ac_tool_prefix"; then 7982 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7983 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7984 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7985 printf %s "checking for $ac_word... " >&6; } 7986 if test ${ac_cv_prog_OTOOL64+y} 7987 then : 7988 printf %s "(cached) " >&6 7989 else $as_nop 7990 if test -n "$OTOOL64"; then 7991 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7992 else 7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7994 for as_dir in $PATH 7995 do 7996 IFS=$as_save_IFS 7997 case $as_dir in #((( 7998 '') as_dir=./ ;; 7999 */) ;; 8000 *) as_dir=$as_dir/ ;; 8001 esac 8002 for ac_exec_ext in '' $ac_executable_extensions; do 8003 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8004 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8005 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8006 break 2 8007 fi 8008 done 8009 done 8010 IFS=$as_save_IFS 8011 8012 fi 8013 fi 8014 OTOOL64=$ac_cv_prog_OTOOL64 8015 if test -n "$OTOOL64"; then 8016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8017 printf "%s\n" "$OTOOL64" >&6; } 8018 else 8019 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8020 printf "%s\n" "no" >&6; } 8021 fi 8022 8023 8024 fi 8025 if test -z "$ac_cv_prog_OTOOL64"; then 8026 ac_ct_OTOOL64=$OTOOL64 8027 # Extract the first word of "otool64", so it can be a program name with args. 8028 set dummy otool64; ac_word=$2 8029 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8030 printf %s "checking for $ac_word... " >&6; } 8031 if test ${ac_cv_prog_ac_ct_OTOOL64+y} 8032 then : 8033 printf %s "(cached) " >&6 8034 else $as_nop 8035 if test -n "$ac_ct_OTOOL64"; then 8036 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8037 else 8038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8039 for as_dir in $PATH 8040 do 8041 IFS=$as_save_IFS 8042 case $as_dir in #((( 8043 '') as_dir=./ ;; 8044 */) ;; 8045 *) as_dir=$as_dir/ ;; 8046 esac 8047 for ac_exec_ext in '' $ac_executable_extensions; do 8048 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 8049 ac_cv_prog_ac_ct_OTOOL64="otool64" 8050 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 8051 break 2 8052 fi 8053 done 8054 done 8055 IFS=$as_save_IFS 8056 8057 fi 8058 fi 8059 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8060 if test -n "$ac_ct_OTOOL64"; then 8061 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8062 printf "%s\n" "$ac_ct_OTOOL64" >&6; } 8063 else 8064 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8065 printf "%s\n" "no" >&6; } 8066 fi 8067 8068 if test "x$ac_ct_OTOOL64" = x; then 8069 OTOOL64=":" 8070 else 8071 case $cross_compiling:$ac_tool_warned in 8072 yes:) 8073 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8074 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8075 ac_tool_warned=yes ;; 8076 esac 8077 OTOOL64=$ac_ct_OTOOL64 8078 fi 8079 else 8080 OTOOL64="$ac_cv_prog_OTOOL64" 8081 fi 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8110 printf %s "checking for -single_module linker flag... " >&6; } 8111 if test ${lt_cv_apple_cc_single_mod+y} 8112 then : 8113 printf %s "(cached) " >&6 8114 else $as_nop 8115 lt_cv_apple_cc_single_mod=no 8116 if test -z "$LT_MULTI_MODULE"; then 8117 # By default we will add the -single_module flag. You can override 8118 # by either setting the environment variable LT_MULTI_MODULE 8119 # non-empty at configure time, or by adding -multi_module to the 8120 # link flags. 8121 rm -rf libconftest.dylib* 8122 echo "int foo(void){return 1;}" > conftest.c 8123 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8124 -dynamiclib -Wl,-single_module conftest.c" >&5 8125 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8126 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8127 _lt_result=$? 8128 # If there is a non-empty error log, and "single_module" 8129 # appears in it, assume the flag caused a linker warning 8130 if test -s conftest.err && $GREP single_module conftest.err; then 8131 cat conftest.err >&5 8132 # Otherwise, if the output was created with a 0 exit code from 8133 # the compiler, it worked. 8134 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 8135 lt_cv_apple_cc_single_mod=yes 8136 else 8137 cat conftest.err >&5 8138 fi 8139 rm -rf libconftest.dylib* 8140 rm -f conftest.* 8141 fi 8142 fi 8143 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8144 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } 8145 8146 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8147 printf %s "checking for -exported_symbols_list linker flag... " >&6; } 8148 if test ${lt_cv_ld_exported_symbols_list+y} 8149 then : 8150 printf %s "(cached) " >&6 8151 else $as_nop 8152 lt_cv_ld_exported_symbols_list=no 8153 save_LDFLAGS=$LDFLAGS 8154 echo "_main" > conftest.sym 8155 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8157 /* end confdefs.h. */ 8158 8159 int 8160 main (void) 8161 { 8162 8163 ; 8164 return 0; 8165 } 8166 _ACEOF 8167 if ac_fn_c_try_link "$LINENO" 8168 then : 8169 lt_cv_ld_exported_symbols_list=yes 8170 else $as_nop 8171 lt_cv_ld_exported_symbols_list=no 8172 fi 8173 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 8174 conftest$ac_exeext conftest.$ac_ext 8175 LDFLAGS=$save_LDFLAGS 8176 8177 fi 8178 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8179 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } 8180 8181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8182 printf %s "checking for -force_load linker flag... " >&6; } 8183 if test ${lt_cv_ld_force_load+y} 8184 then : 8185 printf %s "(cached) " >&6 8186 else $as_nop 8187 lt_cv_ld_force_load=no 8188 cat > conftest.c << _LT_EOF 8189 int forced_loaded() { return 2;} 8190 _LT_EOF 8191 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8192 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8193 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 8194 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 8195 echo "$RANLIB libconftest.a" >&5 8196 $RANLIB libconftest.a 2>&5 8197 cat > conftest.c << _LT_EOF 8198 int main() { return 0;} 8199 _LT_EOF 8200 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8201 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8202 _lt_result=$? 8203 if test -s conftest.err && $GREP force_load conftest.err; then 8204 cat conftest.err >&5 8205 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 8206 lt_cv_ld_force_load=yes 8207 else 8208 cat conftest.err >&5 8209 fi 8210 rm -f conftest.err libconftest.a conftest conftest.c 8211 rm -rf conftest.dSYM 8212 8213 fi 8214 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8215 printf "%s\n" "$lt_cv_ld_force_load" >&6; } 8216 case $host_os in 8217 rhapsody* | darwin1.[012]) 8218 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 8219 darwin1.*) 8220 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8221 darwin*) 8222 case $MACOSX_DEPLOYMENT_TARGET,$host in 8223 10.[012],*|,*powerpc*-darwin[5-8]*) 8224 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 8225 *) 8226 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 8227 esac 8228 ;; 8229 esac 8230 if test yes = "$lt_cv_apple_cc_single_mod"; then 8231 _lt_dar_single_mod='$single_module' 8232 fi 8233 if test yes = "$lt_cv_ld_exported_symbols_list"; then 8234 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 8235 else 8236 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 8237 fi 8238 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 8239 _lt_dsymutil='~$DSYMUTIL $lib || :' 8240 else 8241 _lt_dsymutil= 8242 fi 8243 ;; 8244 esac 8245 8246 # func_munge_path_list VARIABLE PATH 8247 # ----------------------------------- 8248 # VARIABLE is name of variable containing _space_ separated list of 8249 # directories to be munged by the contents of PATH, which is string 8250 # having a format: 8251 # "DIR[:DIR]:" 8252 # string "DIR[ DIR]" will be prepended to VARIABLE 8253 # ":DIR[:DIR]" 8254 # string "DIR[ DIR]" will be appended to VARIABLE 8255 # "DIRP[:DIRP]::[DIRA:]DIRA" 8256 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 8257 # "DIRA[ DIRA]" will be appended to VARIABLE 8258 # "DIR[:DIR]" 8259 # VARIABLE will be replaced by "DIR[ DIR]" 8260 func_munge_path_list () 8261 { 8262 case x$2 in 8263 x) 8264 ;; 8265 *:) 8266 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 8267 ;; 8268 x:*) 8269 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 8270 ;; 8271 *::*) 8272 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 8273 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 8274 ;; 8275 *) 8276 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 8277 ;; 8278 esac 8279 } 8280 8281 ac_header= ac_cache= 8282 for ac_item in $ac_header_c_list 8283 do 8284 if test $ac_cache; then 8285 ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" 8286 if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then 8287 printf "%s\n" "#define $ac_item 1" >> confdefs.h 8288 fi 8289 ac_header= ac_cache= 8290 elif test $ac_header; then 8291 ac_cache=$ac_item 8292 else 8293 ac_header=$ac_item 8294 fi 8295 done 8296 8297 8298 8299 8300 8301 8302 8303 8304 if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes 8305 then : 8306 8307 printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h 8308 8309 fi 8310 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8311 " 8312 if test "x$ac_cv_header_dlfcn_h" = xyes 8313 then : 8314 printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h 8315 8316 fi 8317 8318 8319 8320 8321 8322 # Set options 8323 8324 8325 8326 enable_dlopen=no 8327 8328 8329 enable_win32_dll=no 8330 8331 8332 # Check whether --enable-shared was given. 8333 if test ${enable_shared+y} 8334 then : 8335 enableval=$enable_shared; p=${PACKAGE-default} 8336 case $enableval in 8337 yes) enable_shared=yes ;; 8338 no) enable_shared=no ;; 8339 *) 8340 enable_shared=no 8341 # Look at the argument we got. We use all the common list separators. 8342 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8343 for pkg in $enableval; do 8344 IFS=$lt_save_ifs 8345 if test "X$pkg" = "X$p"; then 8346 enable_shared=yes 8347 fi 8348 done 8349 IFS=$lt_save_ifs 8350 ;; 8351 esac 8352 else $as_nop 8353 enable_shared=yes 8354 fi 8355 8356 8357 8358 8359 8360 8361 8362 8363 8364 # Check whether --enable-static was given. 8365 if test ${enable_static+y} 8366 then : 8367 enableval=$enable_static; p=${PACKAGE-default} 8368 case $enableval in 8369 yes) enable_static=yes ;; 8370 no) enable_static=no ;; 8371 *) 8372 enable_static=no 8373 # Look at the argument we got. We use all the common list separators. 8374 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8375 for pkg in $enableval; do 8376 IFS=$lt_save_ifs 8377 if test "X$pkg" = "X$p"; then 8378 enable_static=yes 8379 fi 8380 done 8381 IFS=$lt_save_ifs 8382 ;; 8383 esac 8384 else $as_nop 8385 enable_static=yes 8386 fi 8387 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 # Check whether --with-pic was given. 8398 if test ${with_pic+y} 8399 then : 8400 withval=$with_pic; lt_p=${PACKAGE-default} 8401 case $withval in 8402 yes|no) pic_mode=$withval ;; 8403 *) 8404 pic_mode=default 8405 # Look at the argument we got. We use all the common list separators. 8406 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8407 for lt_pkg in $withval; do 8408 IFS=$lt_save_ifs 8409 if test "X$lt_pkg" = "X$lt_p"; then 8410 pic_mode=yes 8411 fi 8412 done 8413 IFS=$lt_save_ifs 8414 ;; 8415 esac 8416 else $as_nop 8417 pic_mode=default 8418 fi 8419 8420 8421 8422 8423 8424 8425 8426 8427 # Check whether --enable-fast-install was given. 8428 if test ${enable_fast_install+y} 8429 then : 8430 enableval=$enable_fast_install; p=${PACKAGE-default} 8431 case $enableval in 8432 yes) enable_fast_install=yes ;; 8433 no) enable_fast_install=no ;; 8434 *) 8435 enable_fast_install=no 8436 # Look at the argument we got. We use all the common list separators. 8437 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 8438 for pkg in $enableval; do 8439 IFS=$lt_save_ifs 8440 if test "X$pkg" = "X$p"; then 8441 enable_fast_install=yes 8442 fi 8443 done 8444 IFS=$lt_save_ifs 8445 ;; 8446 esac 8447 else $as_nop 8448 enable_fast_install=yes 8449 fi 8450 8451 8452 8453 8454 8455 8456 8457 8458 shared_archive_member_spec= 8459 case $host,$enable_shared in 8460 power*-*-aix[5-9]*,yes) 8461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 8462 printf %s "checking which variant of shared library versioning to provide... " >&6; } 8463 8464 # Check whether --with-aix-soname was given. 8465 if test ${with_aix_soname+y} 8466 then : 8467 withval=$with_aix_soname; case $withval in 8468 aix|svr4|both) 8469 ;; 8470 *) 8471 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 8472 ;; 8473 esac 8474 lt_cv_with_aix_soname=$with_aix_soname 8475 else $as_nop 8476 if test ${lt_cv_with_aix_soname+y} 8477 then : 8478 printf %s "(cached) " >&6 8479 else $as_nop 8480 lt_cv_with_aix_soname=aix 8481 fi 8482 8483 with_aix_soname=$lt_cv_with_aix_soname 8484 fi 8485 8486 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 8487 printf "%s\n" "$with_aix_soname" >&6; } 8488 if test aix != "$with_aix_soname"; then 8489 # For the AIX way of multilib, we name the shared archive member 8490 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 8491 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 8492 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 8493 # the AIX toolchain works better with OBJECT_MODE set (default 32). 8494 if test 64 = "${OBJECT_MODE-32}"; then 8495 shared_archive_member_spec=shr_64 8496 else 8497 shared_archive_member_spec=shr 8498 fi 8499 fi 8500 ;; 8501 *) 8502 with_aix_soname=aix 8503 ;; 8504 esac 8505 8506 8507 8508 8509 8510 8511 8512 8513 8514 8515 # This can be used to rebuild libtool when needed 8516 LIBTOOL_DEPS=$ltmain 8517 8518 # Always use our own libtool. 8519 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8520 8521 8522 8523 8524 8525 8526 8527 8528 8529 8530 8531 8532 8533 8534 8535 8536 8537 8538 8539 8540 8541 8542 8543 8544 8545 8546 8547 8548 8549 8550 test -z "$LN_S" && LN_S="ln -s" 8551 8552 8553 8554 8555 8556 8557 8558 8559 8560 8561 8562 8563 8564 8565 if test -n "${ZSH_VERSION+set}"; then 8566 setopt NO_GLOB_SUBST 8567 fi 8568 8569 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8570 printf %s "checking for objdir... " >&6; } 8571 if test ${lt_cv_objdir+y} 8572 then : 8573 printf %s "(cached) " >&6 8574 else $as_nop 8575 rm -f .libs 2>/dev/null 8576 mkdir .libs 2>/dev/null 8577 if test -d .libs; then 8578 lt_cv_objdir=.libs 8579 else 8580 # MS-DOS does not allow filenames that begin with a dot. 8581 lt_cv_objdir=_libs 8582 fi 8583 rmdir .libs 2>/dev/null 8584 fi 8585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8586 printf "%s\n" "$lt_cv_objdir" >&6; } 8587 objdir=$lt_cv_objdir 8588 8589 8590 8591 8592 8593 printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h 8594 8595 8596 8597 8598 case $host_os in 8599 aix3*) 8600 # AIX sometimes has problems with the GCC collect2 program. For some 8601 # reason, if we set the COLLECT_NAMES environment variable, the problems 8602 # vanish in a puff of smoke. 8603 if test set != "${COLLECT_NAMES+set}"; then 8604 COLLECT_NAMES= 8605 export COLLECT_NAMES 8606 fi 8607 ;; 8608 esac 8609 8610 # Global variables: 8611 ofile=libtool 8612 can_build_shared=yes 8613 8614 # All known linkers require a '.a' archive for static linking (except MSVC and 8615 # ICC, which need '.lib'). 8616 libext=a 8617 8618 with_gnu_ld=$lt_cv_prog_gnu_ld 8619 8620 old_CC=$CC 8621 old_CFLAGS=$CFLAGS 8622 8623 # Set sane defaults for various variables 8624 test -z "$CC" && CC=cc 8625 test -z "$LTCC" && LTCC=$CC 8626 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8627 test -z "$LD" && LD=ld 8628 test -z "$ac_objext" && ac_objext=o 8629 8630 func_cc_basename $compiler 8631 cc_basename=$func_cc_basename_result 8632 8633 8634 # Only perform the check for file, if the check method requires it 8635 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8636 case $deplibs_check_method in 8637 file_magic*) 8638 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8640 printf %s "checking for ${ac_tool_prefix}file... " >&6; } 8641 if test ${lt_cv_path_MAGIC_CMD+y} 8642 then : 8643 printf %s "(cached) " >&6 8644 else $as_nop 8645 case $MAGIC_CMD in 8646 [\\/*] | ?:[\\/]*) 8647 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8648 ;; 8649 *) 8650 lt_save_MAGIC_CMD=$MAGIC_CMD 8651 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8652 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8653 for ac_dir in $ac_dummy; do 8654 IFS=$lt_save_ifs 8655 test -z "$ac_dir" && ac_dir=. 8656 if test -f "$ac_dir/${ac_tool_prefix}file"; then 8657 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 8658 if test -n "$file_magic_test_file"; then 8659 case $deplibs_check_method in 8660 "file_magic "*) 8661 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8662 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8663 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8664 $EGREP "$file_magic_regex" > /dev/null; then 8665 : 8666 else 8667 cat <<_LT_EOF 1>&2 8668 8669 *** Warning: the command libtool uses to detect shared libraries, 8670 *** $file_magic_cmd, produces output that libtool cannot recognize. 8671 *** The result is that libtool may fail to recognize shared libraries 8672 *** as such. This will affect the creation of libtool libraries that 8673 *** depend on shared libraries, but programs linked with such libtool 8674 *** libraries will work regardless of this problem. Nevertheless, you 8675 *** may want to report the problem to your system manager and/or to 8676 *** bug-libtool@gnu.org 8677 8678 _LT_EOF 8679 fi ;; 8680 esac 8681 fi 8682 break 8683 fi 8684 done 8685 IFS=$lt_save_ifs 8686 MAGIC_CMD=$lt_save_MAGIC_CMD 8687 ;; 8688 esac 8689 fi 8690 8691 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8692 if test -n "$MAGIC_CMD"; then 8693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8694 printf "%s\n" "$MAGIC_CMD" >&6; } 8695 else 8696 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8697 printf "%s\n" "no" >&6; } 8698 fi 8699 8700 8701 8702 8703 8704 if test -z "$lt_cv_path_MAGIC_CMD"; then 8705 if test -n "$ac_tool_prefix"; then 8706 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8707 printf %s "checking for file... " >&6; } 8708 if test ${lt_cv_path_MAGIC_CMD+y} 8709 then : 8710 printf %s "(cached) " >&6 8711 else $as_nop 8712 case $MAGIC_CMD in 8713 [\\/*] | ?:[\\/]*) 8714 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 8715 ;; 8716 *) 8717 lt_save_MAGIC_CMD=$MAGIC_CMD 8718 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 8719 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8720 for ac_dir in $ac_dummy; do 8721 IFS=$lt_save_ifs 8722 test -z "$ac_dir" && ac_dir=. 8723 if test -f "$ac_dir/file"; then 8724 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 8725 if test -n "$file_magic_test_file"; then 8726 case $deplibs_check_method in 8727 "file_magic "*) 8728 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8729 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8730 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8731 $EGREP "$file_magic_regex" > /dev/null; then 8732 : 8733 else 8734 cat <<_LT_EOF 1>&2 8735 8736 *** Warning: the command libtool uses to detect shared libraries, 8737 *** $file_magic_cmd, produces output that libtool cannot recognize. 8738 *** The result is that libtool may fail to recognize shared libraries 8739 *** as such. This will affect the creation of libtool libraries that 8740 *** depend on shared libraries, but programs linked with such libtool 8741 *** libraries will work regardless of this problem. Nevertheless, you 8742 *** may want to report the problem to your system manager and/or to 8743 *** bug-libtool@gnu.org 8744 8745 _LT_EOF 8746 fi ;; 8747 esac 8748 fi 8749 break 8750 fi 8751 done 8752 IFS=$lt_save_ifs 8753 MAGIC_CMD=$lt_save_MAGIC_CMD 8754 ;; 8755 esac 8756 fi 8757 8758 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 8759 if test -n "$MAGIC_CMD"; then 8760 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8761 printf "%s\n" "$MAGIC_CMD" >&6; } 8762 else 8763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 8764 printf "%s\n" "no" >&6; } 8765 fi 8766 8767 8768 else 8769 MAGIC_CMD=: 8770 fi 8771 fi 8772 8773 fi 8774 ;; 8775 esac 8776 8777 # Use C for the default configuration in the libtool script 8778 8779 lt_save_CC=$CC 8780 ac_ext=c 8781 ac_cpp='$CPP $CPPFLAGS' 8782 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8783 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8784 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8785 8786 8787 # Source file extension for C test sources. 8788 ac_ext=c 8789 8790 # Object file extension for compiled C test sources. 8791 objext=o 8792 objext=$objext 8793 8794 # Code to be used in simple compile tests 8795 lt_simple_compile_test_code="int some_variable = 0;" 8796 8797 # Code to be used in simple link tests 8798 lt_simple_link_test_code='int main(){return(0);}' 8799 8800 8801 8802 8803 8804 8805 8806 # If no C compiler was specified, use CC. 8807 LTCC=${LTCC-"$CC"} 8808 8809 # If no C compiler flags were specified, use CFLAGS. 8810 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8811 8812 # Allow CC to be a program name with arguments. 8813 compiler=$CC 8814 8815 # Save the default compiler, since it gets overwritten when the other 8816 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8817 compiler_DEFAULT=$CC 8818 8819 # save warnings/boilerplate of simple test code 8820 ac_outfile=conftest.$ac_objext 8821 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8822 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8823 _lt_compiler_boilerplate=`cat conftest.err` 8824 $RM conftest* 8825 8826 ac_outfile=conftest.$ac_objext 8827 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8828 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8829 _lt_linker_boilerplate=`cat conftest.err` 8830 $RM -r conftest* 8831 8832 8833 if test -n "$compiler"; then 8834 8835 lt_prog_compiler_no_builtin_flag= 8836 8837 if test yes = "$GCC"; then 8838 case $cc_basename in 8839 nvcc*) 8840 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8841 *) 8842 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8843 esac 8844 8845 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8846 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8847 if test ${lt_cv_prog_compiler_rtti_exceptions+y} 8848 then : 8849 printf %s "(cached) " >&6 8850 else $as_nop 8851 lt_cv_prog_compiler_rtti_exceptions=no 8852 ac_outfile=conftest.$ac_objext 8853 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8854 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 8855 # Insert the option either (1) after the last *FLAGS variable, or 8856 # (2) before a word containing "conftest.", or (3) at the end. 8857 # Note that $ac_compile itself does not contain backslashes and begins 8858 # with a dollar sign (not a hyphen), so the echo should work correctly. 8859 # The option is referenced via a variable to avoid confusing sed. 8860 lt_compile=`echo "$ac_compile" | $SED \ 8861 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8862 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8863 -e 's:$: $lt_compiler_flag:'` 8864 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8865 (eval "$lt_compile" 2>conftest.err) 8866 ac_status=$? 8867 cat conftest.err >&5 8868 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8869 if (exit $ac_status) && test -s "$ac_outfile"; then 8870 # The compiler can only warn and ignore the option if not recognized 8871 # So say no if there are warnings other than the usual output. 8872 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8873 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8874 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8875 lt_cv_prog_compiler_rtti_exceptions=yes 8876 fi 8877 fi 8878 $RM conftest* 8879 8880 fi 8881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8882 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8883 8884 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 8885 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8886 else 8887 : 8888 fi 8889 8890 fi 8891 8892 8893 8894 8895 8896 8897 lt_prog_compiler_wl= 8898 lt_prog_compiler_pic= 8899 lt_prog_compiler_static= 8900 8901 8902 if test yes = "$GCC"; then 8903 lt_prog_compiler_wl='-Wl,' 8904 lt_prog_compiler_static='-static' 8905 8906 case $host_os in 8907 aix*) 8908 # All AIX code is PIC. 8909 if test ia64 = "$host_cpu"; then 8910 # AIX 5 now supports IA64 processor 8911 lt_prog_compiler_static='-Bstatic' 8912 fi 8913 lt_prog_compiler_pic='-fPIC' 8914 ;; 8915 8916 amigaos*) 8917 case $host_cpu in 8918 powerpc) 8919 # see comment about AmigaOS4 .so support 8920 lt_prog_compiler_pic='-fPIC' 8921 ;; 8922 m68k) 8923 # FIXME: we need at least 68020 code to build shared libraries, but 8924 # adding the '-m68020' flag to GCC prevents building anything better, 8925 # like '-m68040'. 8926 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8927 ;; 8928 esac 8929 ;; 8930 8931 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8932 # PIC is the default for these OSes. 8933 ;; 8934 8935 mingw* | cygwin* | pw32* | os2* | cegcc*) 8936 # This hack is so that the source file can tell whether it is being 8937 # built for inclusion in a dll (and should export symbols for example). 8938 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8939 # (--disable-auto-import) libraries 8940 lt_prog_compiler_pic='-DDLL_EXPORT' 8941 case $host_os in 8942 os2*) 8943 lt_prog_compiler_static='$wl-static' 8944 ;; 8945 esac 8946 ;; 8947 8948 darwin* | rhapsody*) 8949 # PIC is the default on this platform 8950 # Common symbols not allowed in MH_DYLIB files 8951 lt_prog_compiler_pic='-fno-common' 8952 ;; 8953 8954 haiku*) 8955 # PIC is the default for Haiku. 8956 # The "-static" flag exists, but is broken. 8957 lt_prog_compiler_static= 8958 ;; 8959 8960 hpux*) 8961 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8962 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8963 # sets the default TLS model and affects inlining. 8964 case $host_cpu in 8965 hppa*64*) 8966 # +Z the default 8967 ;; 8968 *) 8969 lt_prog_compiler_pic='-fPIC' 8970 ;; 8971 esac 8972 ;; 8973 8974 interix[3-9]*) 8975 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8976 # Instead, we relocate shared libraries at runtime. 8977 ;; 8978 8979 msdosdjgpp*) 8980 # Just because we use GCC doesn't mean we suddenly get shared libraries 8981 # on systems that don't support them. 8982 lt_prog_compiler_can_build_shared=no 8983 enable_shared=no 8984 ;; 8985 8986 *nto* | *qnx*) 8987 # QNX uses GNU C++, but need to define -shared option too, otherwise 8988 # it will coredump. 8989 lt_prog_compiler_pic='-fPIC -shared' 8990 ;; 8991 8992 sysv4*MP*) 8993 if test -d /usr/nec; then 8994 lt_prog_compiler_pic=-Kconform_pic 8995 fi 8996 ;; 8997 8998 *) 8999 lt_prog_compiler_pic='-fPIC' 9000 ;; 9001 esac 9002 9003 case $cc_basename in 9004 nvcc*) # Cuda Compiler Driver 2.2 9005 lt_prog_compiler_wl='-Xlinker ' 9006 if test -n "$lt_prog_compiler_pic"; then 9007 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9008 fi 9009 ;; 9010 esac 9011 else 9012 # PORTME Check for flag to pass linker flags through the system compiler. 9013 case $host_os in 9014 aix*) 9015 lt_prog_compiler_wl='-Wl,' 9016 if test ia64 = "$host_cpu"; then 9017 # AIX 5 now supports IA64 processor 9018 lt_prog_compiler_static='-Bstatic' 9019 else 9020 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9021 fi 9022 ;; 9023 9024 darwin* | rhapsody*) 9025 # PIC is the default on this platform 9026 # Common symbols not allowed in MH_DYLIB files 9027 lt_prog_compiler_pic='-fno-common' 9028 case $cc_basename in 9029 nagfor*) 9030 # NAG Fortran compiler 9031 lt_prog_compiler_wl='-Wl,-Wl,,' 9032 lt_prog_compiler_pic='-PIC' 9033 lt_prog_compiler_static='-Bstatic' 9034 ;; 9035 esac 9036 ;; 9037 9038 mingw* | cygwin* | pw32* | os2* | cegcc*) 9039 # This hack is so that the source file can tell whether it is being 9040 # built for inclusion in a dll (and should export symbols for example). 9041 lt_prog_compiler_pic='-DDLL_EXPORT' 9042 case $host_os in 9043 os2*) 9044 lt_prog_compiler_static='$wl-static' 9045 ;; 9046 esac 9047 ;; 9048 9049 hpux9* | hpux10* | hpux11*) 9050 lt_prog_compiler_wl='-Wl,' 9051 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9052 # not for PA HP-UX. 9053 case $host_cpu in 9054 hppa*64*|ia64*) 9055 # +Z the default 9056 ;; 9057 *) 9058 lt_prog_compiler_pic='+Z' 9059 ;; 9060 esac 9061 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9062 lt_prog_compiler_static='$wl-a ${wl}archive' 9063 ;; 9064 9065 irix5* | irix6* | nonstopux*) 9066 lt_prog_compiler_wl='-Wl,' 9067 # PIC (with -KPIC) is the default. 9068 lt_prog_compiler_static='-non_shared' 9069 ;; 9070 9071 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9072 case $cc_basename in 9073 # old Intel for x86_64, which still supported -KPIC. 9074 ecc*) 9075 lt_prog_compiler_wl='-Wl,' 9076 lt_prog_compiler_pic='-KPIC' 9077 lt_prog_compiler_static='-static' 9078 ;; 9079 # flang / f18. f95 an alias for gfortran or flang on Debian 9080 flang* | f18* | f95*) 9081 lt_prog_compiler_wl='-Wl,' 9082 lt_prog_compiler_pic='-fPIC' 9083 lt_prog_compiler_static='-static' 9084 ;; 9085 # icc used to be incompatible with GCC. 9086 # ICC 10 doesn't accept -KPIC any more. 9087 icc* | ifort*) 9088 lt_prog_compiler_wl='-Wl,' 9089 lt_prog_compiler_pic='-fPIC' 9090 lt_prog_compiler_static='-static' 9091 ;; 9092 # Lahey Fortran 8.1. 9093 lf95*) 9094 lt_prog_compiler_wl='-Wl,' 9095 lt_prog_compiler_pic='--shared' 9096 lt_prog_compiler_static='--static' 9097 ;; 9098 nagfor*) 9099 # NAG Fortran compiler 9100 lt_prog_compiler_wl='-Wl,-Wl,,' 9101 lt_prog_compiler_pic='-PIC' 9102 lt_prog_compiler_static='-Bstatic' 9103 ;; 9104 tcc*) 9105 # Fabrice Bellard et al's Tiny C Compiler 9106 lt_prog_compiler_wl='-Wl,' 9107 lt_prog_compiler_pic='-fPIC' 9108 lt_prog_compiler_static='-static' 9109 ;; 9110 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9111 # Portland Group compilers (*not* the Pentium gcc compiler, 9112 # which looks to be a dead project) 9113 lt_prog_compiler_wl='-Wl,' 9114 lt_prog_compiler_pic='-fpic' 9115 lt_prog_compiler_static='-Bstatic' 9116 ;; 9117 ccc*) 9118 lt_prog_compiler_wl='-Wl,' 9119 # All Alpha code is PIC. 9120 lt_prog_compiler_static='-non_shared' 9121 ;; 9122 xl* | bgxl* | bgf* | mpixl*) 9123 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9124 lt_prog_compiler_wl='-Wl,' 9125 lt_prog_compiler_pic='-qpic' 9126 lt_prog_compiler_static='-qstaticlink' 9127 ;; 9128 *) 9129 case `$CC -V 2>&1 | $SED 5q` in 9130 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9131 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9132 lt_prog_compiler_pic='-KPIC' 9133 lt_prog_compiler_static='-Bstatic' 9134 lt_prog_compiler_wl='' 9135 ;; 9136 *Sun\ F* | *Sun*Fortran*) 9137 lt_prog_compiler_pic='-KPIC' 9138 lt_prog_compiler_static='-Bstatic' 9139 lt_prog_compiler_wl='-Qoption ld ' 9140 ;; 9141 *Sun\ C*) 9142 # Sun C 5.9 9143 lt_prog_compiler_pic='-KPIC' 9144 lt_prog_compiler_static='-Bstatic' 9145 lt_prog_compiler_wl='-Wl,' 9146 ;; 9147 *Intel*\ [CF]*Compiler*) 9148 lt_prog_compiler_wl='-Wl,' 9149 lt_prog_compiler_pic='-fPIC' 9150 lt_prog_compiler_static='-static' 9151 ;; 9152 *Portland\ Group*) 9153 lt_prog_compiler_wl='-Wl,' 9154 lt_prog_compiler_pic='-fpic' 9155 lt_prog_compiler_static='-Bstatic' 9156 ;; 9157 esac 9158 ;; 9159 esac 9160 ;; 9161 9162 newsos6) 9163 lt_prog_compiler_pic='-KPIC' 9164 lt_prog_compiler_static='-Bstatic' 9165 ;; 9166 9167 *nto* | *qnx*) 9168 # QNX uses GNU C++, but need to define -shared option too, otherwise 9169 # it will coredump. 9170 lt_prog_compiler_pic='-fPIC -shared' 9171 ;; 9172 9173 osf3* | osf4* | osf5*) 9174 lt_prog_compiler_wl='-Wl,' 9175 # All OSF/1 code is PIC. 9176 lt_prog_compiler_static='-non_shared' 9177 ;; 9178 9179 rdos*) 9180 lt_prog_compiler_static='-non_shared' 9181 ;; 9182 9183 solaris*) 9184 lt_prog_compiler_pic='-KPIC' 9185 lt_prog_compiler_static='-Bstatic' 9186 case $cc_basename in 9187 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 9188 lt_prog_compiler_wl='-Qoption ld ';; 9189 *) 9190 lt_prog_compiler_wl='-Wl,';; 9191 esac 9192 ;; 9193 9194 sunos4*) 9195 lt_prog_compiler_wl='-Qoption ld ' 9196 lt_prog_compiler_pic='-PIC' 9197 lt_prog_compiler_static='-Bstatic' 9198 ;; 9199 9200 sysv4 | sysv4.2uw2* | sysv4.3*) 9201 lt_prog_compiler_wl='-Wl,' 9202 lt_prog_compiler_pic='-KPIC' 9203 lt_prog_compiler_static='-Bstatic' 9204 ;; 9205 9206 sysv4*MP*) 9207 if test -d /usr/nec; then 9208 lt_prog_compiler_pic='-Kconform_pic' 9209 lt_prog_compiler_static='-Bstatic' 9210 fi 9211 ;; 9212 9213 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9214 lt_prog_compiler_wl='-Wl,' 9215 lt_prog_compiler_pic='-KPIC' 9216 lt_prog_compiler_static='-Bstatic' 9217 ;; 9218 9219 unicos*) 9220 lt_prog_compiler_wl='-Wl,' 9221 lt_prog_compiler_can_build_shared=no 9222 ;; 9223 9224 uts4*) 9225 lt_prog_compiler_pic='-pic' 9226 lt_prog_compiler_static='-Bstatic' 9227 ;; 9228 9229 *) 9230 lt_prog_compiler_can_build_shared=no 9231 ;; 9232 esac 9233 fi 9234 9235 case $host_os in 9236 # For platforms that do not support PIC, -DPIC is meaningless: 9237 *djgpp*) 9238 lt_prog_compiler_pic= 9239 ;; 9240 *) 9241 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9242 ;; 9243 esac 9244 9245 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9246 printf %s "checking for $compiler option to produce PIC... " >&6; } 9247 if test ${lt_cv_prog_compiler_pic+y} 9248 then : 9249 printf %s "(cached) " >&6 9250 else $as_nop 9251 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 9252 fi 9253 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 9254 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } 9255 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 9256 9257 # 9258 # Check to make sure the PIC flag actually works. 9259 # 9260 if test -n "$lt_prog_compiler_pic"; then 9261 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9262 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9263 if test ${lt_cv_prog_compiler_pic_works+y} 9264 then : 9265 printf %s "(cached) " >&6 9266 else $as_nop 9267 lt_cv_prog_compiler_pic_works=no 9268 ac_outfile=conftest.$ac_objext 9269 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9270 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 9271 # Insert the option either (1) after the last *FLAGS variable, or 9272 # (2) before a word containing "conftest.", or (3) at the end. 9273 # Note that $ac_compile itself does not contain backslashes and begins 9274 # with a dollar sign (not a hyphen), so the echo should work correctly. 9275 # The option is referenced via a variable to avoid confusing sed. 9276 lt_compile=`echo "$ac_compile" | $SED \ 9277 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9278 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9279 -e 's:$: $lt_compiler_flag:'` 9280 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9281 (eval "$lt_compile" 2>conftest.err) 9282 ac_status=$? 9283 cat conftest.err >&5 9284 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9285 if (exit $ac_status) && test -s "$ac_outfile"; then 9286 # The compiler can only warn and ignore the option if not recognized 9287 # So say no if there are warnings other than the usual output. 9288 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9289 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9290 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9291 lt_cv_prog_compiler_pic_works=yes 9292 fi 9293 fi 9294 $RM conftest* 9295 9296 fi 9297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9298 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } 9299 9300 if test yes = "$lt_cv_prog_compiler_pic_works"; then 9301 case $lt_prog_compiler_pic in 9302 "" | " "*) ;; 9303 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9304 esac 9305 else 9306 lt_prog_compiler_pic= 9307 lt_prog_compiler_can_build_shared=no 9308 fi 9309 9310 fi 9311 9312 9313 9314 9315 9316 9317 9318 9319 9320 9321 9322 # 9323 # Check to make sure the static flag actually works. 9324 # 9325 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9326 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9327 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9328 if test ${lt_cv_prog_compiler_static_works+y} 9329 then : 9330 printf %s "(cached) " >&6 9331 else $as_nop 9332 lt_cv_prog_compiler_static_works=no 9333 save_LDFLAGS=$LDFLAGS 9334 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9335 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9336 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9337 # The linker can only warn and ignore the option if not recognized 9338 # So say no if there are warnings 9339 if test -s conftest.err; then 9340 # Append any errors to the config.log. 9341 cat conftest.err 1>&5 9342 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9343 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9344 if diff conftest.exp conftest.er2 >/dev/null; then 9345 lt_cv_prog_compiler_static_works=yes 9346 fi 9347 else 9348 lt_cv_prog_compiler_static_works=yes 9349 fi 9350 fi 9351 $RM -r conftest* 9352 LDFLAGS=$save_LDFLAGS 9353 9354 fi 9355 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9356 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } 9357 9358 if test yes = "$lt_cv_prog_compiler_static_works"; then 9359 : 9360 else 9361 lt_prog_compiler_static= 9362 fi 9363 9364 9365 9366 9367 9368 9369 9370 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9371 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9372 if test ${lt_cv_prog_compiler_c_o+y} 9373 then : 9374 printf %s "(cached) " >&6 9375 else $as_nop 9376 lt_cv_prog_compiler_c_o=no 9377 $RM -r conftest 2>/dev/null 9378 mkdir conftest 9379 cd conftest 9380 mkdir out 9381 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9382 9383 lt_compiler_flag="-o out/conftest2.$ac_objext" 9384 # Insert the option either (1) after the last *FLAGS variable, or 9385 # (2) before a word containing "conftest.", or (3) at the end. 9386 # Note that $ac_compile itself does not contain backslashes and begins 9387 # with a dollar sign (not a hyphen), so the echo should work correctly. 9388 lt_compile=`echo "$ac_compile" | $SED \ 9389 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9390 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9391 -e 's:$: $lt_compiler_flag:'` 9392 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9393 (eval "$lt_compile" 2>out/conftest.err) 9394 ac_status=$? 9395 cat out/conftest.err >&5 9396 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9397 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9398 then 9399 # The compiler can only warn and ignore the option if not recognized 9400 # So say no if there are warnings 9401 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9402 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9403 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9404 lt_cv_prog_compiler_c_o=yes 9405 fi 9406 fi 9407 chmod u+w . 2>&5 9408 $RM conftest* 9409 # SGI C++ compiler will create directory out/ii_files/ for 9410 # template instantiation 9411 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9412 $RM out/* && rmdir out 9413 cd .. 9414 $RM -r conftest 9415 $RM conftest* 9416 9417 fi 9418 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9419 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9420 9421 9422 9423 9424 9425 9426 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9427 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9428 if test ${lt_cv_prog_compiler_c_o+y} 9429 then : 9430 printf %s "(cached) " >&6 9431 else $as_nop 9432 lt_cv_prog_compiler_c_o=no 9433 $RM -r conftest 2>/dev/null 9434 mkdir conftest 9435 cd conftest 9436 mkdir out 9437 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9438 9439 lt_compiler_flag="-o out/conftest2.$ac_objext" 9440 # Insert the option either (1) after the last *FLAGS variable, or 9441 # (2) before a word containing "conftest.", or (3) at the end. 9442 # Note that $ac_compile itself does not contain backslashes and begins 9443 # with a dollar sign (not a hyphen), so the echo should work correctly. 9444 lt_compile=`echo "$ac_compile" | $SED \ 9445 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9446 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9447 -e 's:$: $lt_compiler_flag:'` 9448 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9449 (eval "$lt_compile" 2>out/conftest.err) 9450 ac_status=$? 9451 cat out/conftest.err >&5 9452 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9453 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9454 then 9455 # The compiler can only warn and ignore the option if not recognized 9456 # So say no if there are warnings 9457 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9458 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9459 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9460 lt_cv_prog_compiler_c_o=yes 9461 fi 9462 fi 9463 chmod u+w . 2>&5 9464 $RM conftest* 9465 # SGI C++ compiler will create directory out/ii_files/ for 9466 # template instantiation 9467 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9468 $RM out/* && rmdir out 9469 cd .. 9470 $RM -r conftest 9471 $RM conftest* 9472 9473 fi 9474 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9475 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } 9476 9477 9478 9479 9480 hard_links=nottested 9481 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 9482 # do not overwrite the value of need_locks provided by the user 9483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9484 printf %s "checking if we can lock with hard links... " >&6; } 9485 hard_links=yes 9486 $RM conftest* 9487 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9488 touch conftest.a 9489 ln conftest.a conftest.b 2>&5 || hard_links=no 9490 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9491 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9492 printf "%s\n" "$hard_links" >&6; } 9493 if test no = "$hard_links"; then 9494 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 9495 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 9496 need_locks=warn 9497 fi 9498 else 9499 need_locks=no 9500 fi 9501 9502 9503 9504 9505 9506 9507 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9508 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9509 9510 runpath_var= 9511 allow_undefined_flag= 9512 always_export_symbols=no 9513 archive_cmds= 9514 archive_expsym_cmds= 9515 compiler_needs_object=no 9516 enable_shared_with_static_runtimes=no 9517 export_dynamic_flag_spec= 9518 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9519 hardcode_automatic=no 9520 hardcode_direct=no 9521 hardcode_direct_absolute=no 9522 hardcode_libdir_flag_spec= 9523 hardcode_libdir_separator= 9524 hardcode_minus_L=no 9525 hardcode_shlibpath_var=unsupported 9526 inherit_rpath=no 9527 link_all_deplibs=unknown 9528 module_cmds= 9529 module_expsym_cmds= 9530 old_archive_from_new_cmds= 9531 old_archive_from_expsyms_cmds= 9532 thread_safe_flag_spec= 9533 whole_archive_flag_spec= 9534 # include_expsyms should be a list of space-separated symbols to be *always* 9535 # included in the symbol list 9536 include_expsyms= 9537 # exclude_expsyms can be an extended regexp of symbols to exclude 9538 # it will be wrapped by ' (' and ')$', so one must not match beginning or 9539 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 9540 # as well as any symbol that contains 'd'. 9541 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9542 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9543 # platforms (ab)use it in PIC code, but their linkers get confused if 9544 # the symbol is explicitly referenced. Since portable code cannot 9545 # rely on this symbol name, it's probably fine to never include it in 9546 # preloaded symbol tables. 9547 # Exclude shared library initialization/finalization symbols. 9548 extract_expsyms_cmds= 9549 9550 case $host_os in 9551 cygwin* | mingw* | pw32* | cegcc*) 9552 # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time 9553 # When not using gcc, we currently assume that we are using 9554 # Microsoft Visual C++ or Intel C++ Compiler. 9555 if test yes != "$GCC"; then 9556 with_gnu_ld=no 9557 fi 9558 ;; 9559 interix*) 9560 # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC) 9561 with_gnu_ld=yes 9562 ;; 9563 openbsd* | bitrig*) 9564 with_gnu_ld=no 9565 ;; 9566 linux* | k*bsd*-gnu | gnu*) 9567 link_all_deplibs=no 9568 ;; 9569 esac 9570 9571 ld_shlibs=yes 9572 9573 # On some targets, GNU ld is compatible enough with the native linker 9574 # that we're better off using the native interface for both. 9575 lt_use_gnu_ld_interface=no 9576 if test yes = "$with_gnu_ld"; then 9577 case $host_os in 9578 aix*) 9579 # The AIX port of GNU ld has always aspired to compatibility 9580 # with the native linker. However, as the warning in the GNU ld 9581 # block says, versions before 2.19.5* couldn't really create working 9582 # shared libraries, regardless of the interface used. 9583 case `$LD -v 2>&1` in 9584 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9585 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9586 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9587 *) 9588 lt_use_gnu_ld_interface=yes 9589 ;; 9590 esac 9591 ;; 9592 *) 9593 lt_use_gnu_ld_interface=yes 9594 ;; 9595 esac 9596 fi 9597 9598 if test yes = "$lt_use_gnu_ld_interface"; then 9599 # If archive_cmds runs LD, not CC, wlarc should be empty 9600 wlarc='$wl' 9601 9602 # Set some defaults for GNU ld with shared library support. These 9603 # are reset later if shared libraries are not supported. Putting them 9604 # here allows them to be overridden if necessary. 9605 runpath_var=LD_RUN_PATH 9606 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9607 export_dynamic_flag_spec='$wl--export-dynamic' 9608 # ancient GNU ld didn't support --whole-archive et. al. 9609 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9610 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 9611 else 9612 whole_archive_flag_spec= 9613 fi 9614 supports_anon_versioning=no 9615 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 9616 *GNU\ gold*) supports_anon_versioning=yes ;; 9617 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9618 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9619 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9620 *\ 2.11.*) ;; # other 2.11 versions 9621 *) supports_anon_versioning=yes ;; 9622 esac 9623 9624 # See if GNU ld supports shared libraries. 9625 case $host_os in 9626 aix[3-9]*) 9627 # On AIX/PPC, the GNU linker is very broken 9628 if test ia64 != "$host_cpu"; then 9629 ld_shlibs=no 9630 cat <<_LT_EOF 1>&2 9631 9632 *** Warning: the GNU linker, at least up to release 2.19, is reported 9633 *** to be unable to reliably create shared libraries on AIX. 9634 *** Therefore, libtool is disabling shared libraries support. If you 9635 *** really care for shared libraries, you may want to install binutils 9636 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9637 *** You will then need to restart the configuration process. 9638 9639 _LT_EOF 9640 fi 9641 ;; 9642 9643 amigaos*) 9644 case $host_cpu in 9645 powerpc) 9646 # see comment about AmigaOS4 .so support 9647 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9648 archive_expsym_cmds='' 9649 ;; 9650 m68k) 9651 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9652 hardcode_libdir_flag_spec='-L$libdir' 9653 hardcode_minus_L=yes 9654 ;; 9655 esac 9656 ;; 9657 9658 beos*) 9659 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9660 allow_undefined_flag=unsupported 9661 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9662 # support --undefined. This deserves some investigation. FIXME 9663 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9664 else 9665 ld_shlibs=no 9666 fi 9667 ;; 9668 9669 cygwin* | mingw* | pw32* | cegcc*) 9670 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9671 # as there is no search path for DLLs. 9672 hardcode_libdir_flag_spec='-L$libdir' 9673 export_dynamic_flag_spec='$wl--export-all-symbols' 9674 allow_undefined_flag=unsupported 9675 always_export_symbols=no 9676 enable_shared_with_static_runtimes=yes 9677 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9678 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9679 9680 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9681 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9682 # If the export-symbols file already is a .def file, use it as 9683 # is; otherwise, prepend EXPORTS... 9684 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 9685 cp $export_symbols $output_objdir/$soname.def; 9686 else 9687 echo EXPORTS > $output_objdir/$soname.def; 9688 cat $export_symbols >> $output_objdir/$soname.def; 9689 fi~ 9690 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9691 else 9692 ld_shlibs=no 9693 fi 9694 ;; 9695 9696 haiku*) 9697 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9698 link_all_deplibs=yes 9699 ;; 9700 9701 os2*) 9702 hardcode_libdir_flag_spec='-L$libdir' 9703 hardcode_minus_L=yes 9704 allow_undefined_flag=unsupported 9705 shrext_cmds=.dll 9706 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9707 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9708 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9709 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9710 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 9711 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9712 emximp -o $lib $output_objdir/$libname.def' 9713 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 9714 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 9715 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 9716 $ECHO EXPORTS >> $output_objdir/$libname.def~ 9717 prefix_cmds="$SED"~ 9718 if test EXPORTS = "`$SED 1q $export_symbols`"; then 9719 prefix_cmds="$prefix_cmds -e 1d"; 9720 fi~ 9721 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 9722 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 9723 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 9724 emximp -o $lib $output_objdir/$libname.def' 9725 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 9726 enable_shared_with_static_runtimes=yes 9727 file_list_spec='@' 9728 ;; 9729 9730 interix[3-9]*) 9731 hardcode_direct=no 9732 hardcode_shlibpath_var=no 9733 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 9734 export_dynamic_flag_spec='$wl-E' 9735 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9736 # Instead, shared libraries are loaded at an image base (0x10000000 by 9737 # default) and relocated if they conflict, which is a slow very memory 9738 # consuming and fragmenting process. To avoid this, we pick a random, 9739 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9740 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9741 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9742 archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9743 ;; 9744 9745 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9746 tmp_diet=no 9747 if test linux-dietlibc = "$host_os"; then 9748 case $cc_basename in 9749 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9750 esac 9751 fi 9752 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9753 && test no = "$tmp_diet" 9754 then 9755 tmp_addflag=' $pic_flag' 9756 tmp_sharedflag='-shared' 9757 case $cc_basename,$host_cpu in 9758 pgcc*) # Portland Group C compiler 9759 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' 9760 tmp_addflag=' $pic_flag' 9761 ;; 9762 pgf77* | pgf90* | pgf95* | pgfortran*) 9763 # Portland Group f77 and f90 compilers 9764 whole_archive_flag_spec='$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' 9765 tmp_addflag=' $pic_flag -Mnomain' ;; 9766 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9767 tmp_addflag=' -i_dynamic' ;; 9768 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9769 tmp_addflag=' -i_dynamic -nofor_main' ;; 9770 ifc* | ifort*) # Intel Fortran compiler 9771 tmp_addflag=' -nofor_main' ;; 9772 lf95*) # Lahey Fortran 8.1 9773 whole_archive_flag_spec= 9774 tmp_sharedflag='--shared' ;; 9775 nagfor*) # NAGFOR 5.3 9776 tmp_sharedflag='-Wl,-shared' ;; 9777 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9778 tmp_sharedflag='-qmkshrobj' 9779 tmp_addflag= ;; 9780 nvcc*) # Cuda Compiler Driver 2.2 9781 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9782 compiler_needs_object=yes 9783 ;; 9784 esac 9785 case `$CC -V 2>&1 | $SED 5q` in 9786 *Sun\ C*) # Sun C 5.9 9787 whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 9788 compiler_needs_object=yes 9789 tmp_sharedflag='-G' ;; 9790 *Sun\ F*) # Sun Fortran 8.3 9791 tmp_sharedflag='-G' ;; 9792 esac 9793 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9794 9795 if test yes = "$supports_anon_versioning"; then 9796 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9797 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9798 echo "local: *; };" >> $output_objdir/$libname.ver~ 9799 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 9800 fi 9801 9802 case $cc_basename in 9803 tcc*) 9804 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9805 export_dynamic_flag_spec='-rdynamic' 9806 ;; 9807 xlf* | bgf* | bgxlf* | mpixlf*) 9808 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9809 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9810 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9811 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9812 if test yes = "$supports_anon_versioning"; then 9813 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9814 cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9815 echo "local: *; };" >> $output_objdir/$libname.ver~ 9816 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9817 fi 9818 ;; 9819 esac 9820 else 9821 ld_shlibs=no 9822 fi 9823 ;; 9824 9825 netbsd* | netbsdelf*-gnu) 9826 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9827 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9828 wlarc= 9829 else 9830 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9831 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9832 fi 9833 ;; 9834 9835 solaris*) 9836 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9837 ld_shlibs=no 9838 cat <<_LT_EOF 1>&2 9839 9840 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9841 *** create shared libraries on Solaris systems. Therefore, libtool 9842 *** is disabling shared libraries support. We urge you to upgrade GNU 9843 *** binutils to release 2.9.1 or newer. Another option is to modify 9844 *** your PATH or compiler configuration so that the native linker is 9845 *** used, and then restart. 9846 9847 _LT_EOF 9848 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9849 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9850 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9851 else 9852 ld_shlibs=no 9853 fi 9854 ;; 9855 9856 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9857 case `$LD -v 2>&1` in 9858 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9859 ld_shlibs=no 9860 cat <<_LT_EOF 1>&2 9861 9862 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 9863 *** reliably create shared libraries on SCO systems. Therefore, libtool 9864 *** is disabling shared libraries support. We urge you to upgrade GNU 9865 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9866 *** your PATH or compiler configuration so that the native linker is 9867 *** used, and then restart. 9868 9869 _LT_EOF 9870 ;; 9871 *) 9872 # For security reasons, it is highly recommended that you always 9873 # use absolute paths for naming shared libraries, and exclude the 9874 # DT_RUNPATH tag from executables and libraries. But doing so 9875 # requires that you compile everything twice, which is a pain. 9876 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9877 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 9878 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9879 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9880 else 9881 ld_shlibs=no 9882 fi 9883 ;; 9884 esac 9885 ;; 9886 9887 sunos4*) 9888 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9889 wlarc= 9890 hardcode_direct=yes 9891 hardcode_shlibpath_var=no 9892 ;; 9893 9894 *) 9895 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9896 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 9897 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 9898 else 9899 ld_shlibs=no 9900 fi 9901 ;; 9902 esac 9903 9904 if test no = "$ld_shlibs"; then 9905 runpath_var= 9906 hardcode_libdir_flag_spec= 9907 export_dynamic_flag_spec= 9908 whole_archive_flag_spec= 9909 fi 9910 else 9911 # PORTME fill in a description of your system's linker (not GNU ld) 9912 case $host_os in 9913 aix3*) 9914 allow_undefined_flag=unsupported 9915 always_export_symbols=yes 9916 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9917 # Note: this linker hardcodes the directories in LIBPATH if there 9918 # are no directories specified by -L. 9919 hardcode_minus_L=yes 9920 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 9921 # Neither direct hardcoding nor static linking is supported with a 9922 # broken collect2. 9923 hardcode_direct=unsupported 9924 fi 9925 ;; 9926 9927 aix[4-9]*) 9928 if test ia64 = "$host_cpu"; then 9929 # On IA64, the linker does run time linking by default, so we don't 9930 # have to do anything special. 9931 aix_use_runtimelinking=no 9932 exp_sym_flag='-Bexport' 9933 no_entry_flag= 9934 else 9935 # If we're using GNU nm, then we don't want the "-C" option. 9936 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 9937 # Without the "-l" option, or with the "-B" option, AIX nm treats 9938 # weak defined symbols like other global defined symbols, whereas 9939 # GNU nm marks them as "W". 9940 # While the 'weak' keyword is ignored in the Export File, we need 9941 # it in the Import File for the 'aix-soname' feature, so we have 9942 # to replace the "-B" option with "-P" for AIX nm. 9943 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9944 export_symbols_cmds='$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' 9945 else 9946 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 9947 fi 9948 aix_use_runtimelinking=no 9949 9950 # Test if we are trying to use run time linking or normal 9951 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9952 # have runtime linking enabled, and use it for executables. 9953 # For shared libraries, we enable/disable runtime linking 9954 # depending on the kind of the shared library created - 9955 # when "with_aix_soname,aix_use_runtimelinking" is: 9956 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 9957 # "aix,yes" lib.so shared, rtl:yes, for executables 9958 # lib.a static archive 9959 # "both,no" lib.so.V(shr.o) shared, rtl:yes 9960 # lib.a(lib.so.V) shared, rtl:no, for executables 9961 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 9962 # lib.a(lib.so.V) shared, rtl:no 9963 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 9964 # lib.a static archive 9965 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9966 for ld_flag in $LDFLAGS; do 9967 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 9968 aix_use_runtimelinking=yes 9969 break 9970 fi 9971 done 9972 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 9973 # With aix-soname=svr4, we create the lib.so.V shared archives only, 9974 # so we don't have lib.a shared libs to link our executables. 9975 # We have to force runtime linking in this case. 9976 aix_use_runtimelinking=yes 9977 LDFLAGS="$LDFLAGS -Wl,-brtl" 9978 fi 9979 ;; 9980 esac 9981 9982 exp_sym_flag='-bexport' 9983 no_entry_flag='-bnoentry' 9984 fi 9985 9986 # When large executables or shared objects are built, AIX ld can 9987 # have problems creating the table of contents. If linking a library 9988 # or program results in "error TOC overflow" add -mminimal-toc to 9989 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9990 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9991 9992 archive_cmds='' 9993 hardcode_direct=yes 9994 hardcode_direct_absolute=yes 9995 hardcode_libdir_separator=':' 9996 link_all_deplibs=yes 9997 file_list_spec='$wl-f,' 9998 case $with_aix_soname,$aix_use_runtimelinking in 9999 aix,*) ;; # traditional, no import file 10000 svr4,* | *,yes) # use import file 10001 # The Import File defines what to hardcode. 10002 hardcode_direct=no 10003 hardcode_direct_absolute=no 10004 ;; 10005 esac 10006 10007 if test yes = "$GCC"; then 10008 case $host_os in aix4.[012]|aix4.[012].*) 10009 # We only want to do this on AIX 4.2 and lower, the check 10010 # below for broken collect2 doesn't work under 4.3+ 10011 collect2name=`$CC -print-prog-name=collect2` 10012 if test -f "$collect2name" && 10013 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10014 then 10015 # We have reworked collect2 10016 : 10017 else 10018 # We have old collect2 10019 hardcode_direct=unsupported 10020 # It fails to find uninstalled libraries when the uninstalled 10021 # path is not listed in the libpath. Setting hardcode_minus_L 10022 # to unsupported forces relinking 10023 hardcode_minus_L=yes 10024 hardcode_libdir_flag_spec='-L$libdir' 10025 hardcode_libdir_separator= 10026 fi 10027 ;; 10028 esac 10029 shared_flag='-shared' 10030 if test yes = "$aix_use_runtimelinking"; then 10031 shared_flag="$shared_flag "'$wl-G' 10032 fi 10033 # Need to ensure runtime linking is disabled for the traditional 10034 # shared library, or the linker may eventually find shared libraries 10035 # /with/ Import File - we do not want to mix them. 10036 shared_flag_aix='-shared' 10037 shared_flag_svr4='-shared $wl-G' 10038 else 10039 # not using gcc 10040 if test ia64 = "$host_cpu"; then 10041 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10042 # chokes on -Wl,-G. The following line is correct: 10043 shared_flag='-G' 10044 else 10045 if test yes = "$aix_use_runtimelinking"; then 10046 shared_flag='$wl-G' 10047 else 10048 shared_flag='$wl-bM:SRE' 10049 fi 10050 shared_flag_aix='$wl-bM:SRE' 10051 shared_flag_svr4='$wl-G' 10052 fi 10053 fi 10054 10055 export_dynamic_flag_spec='$wl-bexpall' 10056 # It seems that -bexpall does not export symbols beginning with 10057 # underscore (_), so it is better to generate a list of symbols to export. 10058 always_export_symbols=yes 10059 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10060 # Warning - without using the other runtime loading flags (-brtl), 10061 # -berok will link without error, but may produce a broken library. 10062 allow_undefined_flag='-berok' 10063 # Determine the default libpath from the value encoded in an 10064 # empty executable. 10065 if test set = "${lt_cv_aix_libpath+set}"; then 10066 aix_libpath=$lt_cv_aix_libpath 10067 else 10068 if test ${lt_cv_aix_libpath_+y} 10069 then : 10070 printf %s "(cached) " >&6 10071 else $as_nop 10072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10073 /* end confdefs.h. */ 10074 10075 int 10076 main (void) 10077 { 10078 10079 ; 10080 return 0; 10081 } 10082 _ACEOF 10083 if ac_fn_c_try_link "$LINENO" 10084 then : 10085 10086 lt_aix_libpath_sed=' 10087 /Import File Strings/,/^$/ { 10088 /^0/ { 10089 s/^0 *\([^ ]*\) *$/\1/ 10090 p 10091 } 10092 }' 10093 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10094 # Check for a 64-bit object if we didn't find anything. 10095 if test -z "$lt_cv_aix_libpath_"; then 10096 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10097 fi 10098 fi 10099 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10100 conftest$ac_exeext conftest.$ac_ext 10101 if test -z "$lt_cv_aix_libpath_"; then 10102 lt_cv_aix_libpath_=/usr/lib:/lib 10103 fi 10104 10105 fi 10106 10107 aix_libpath=$lt_cv_aix_libpath_ 10108 fi 10109 10110 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10111 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' '$shared_flag 10112 else 10113 if test ia64 = "$host_cpu"; then 10114 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10115 allow_undefined_flag="-z nodefs" 10116 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10117 else 10118 # Determine the default libpath from the value encoded in an 10119 # empty executable. 10120 if test set = "${lt_cv_aix_libpath+set}"; then 10121 aix_libpath=$lt_cv_aix_libpath 10122 else 10123 if test ${lt_cv_aix_libpath_+y} 10124 then : 10125 printf %s "(cached) " >&6 10126 else $as_nop 10127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10128 /* end confdefs.h. */ 10129 10130 int 10131 main (void) 10132 { 10133 10134 ; 10135 return 0; 10136 } 10137 _ACEOF 10138 if ac_fn_c_try_link "$LINENO" 10139 then : 10140 10141 lt_aix_libpath_sed=' 10142 /Import File Strings/,/^$/ { 10143 /^0/ { 10144 s/^0 *\([^ ]*\) *$/\1/ 10145 p 10146 } 10147 }' 10148 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10149 # Check for a 64-bit object if we didn't find anything. 10150 if test -z "$lt_cv_aix_libpath_"; then 10151 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10152 fi 10153 fi 10154 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10155 conftest$ac_exeext conftest.$ac_ext 10156 if test -z "$lt_cv_aix_libpath_"; then 10157 lt_cv_aix_libpath_=/usr/lib:/lib 10158 fi 10159 10160 fi 10161 10162 aix_libpath=$lt_cv_aix_libpath_ 10163 fi 10164 10165 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10166 # Warning - without using the other run time loading flags, 10167 # -berok will link without error, but may produce a broken library. 10168 no_undefined_flag=' $wl-bernotok' 10169 allow_undefined_flag=' $wl-berok' 10170 if test yes = "$with_gnu_ld"; then 10171 # We only use this code for GNU lds that support --whole-archive. 10172 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 10173 else 10174 # Exported symbols can be pulled into shared objects from archives 10175 whole_archive_flag_spec='$convenience' 10176 fi 10177 archive_cmds_need_lc=yes 10178 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 10179 # -brtl affects multiple linker settings, -berok does not and is overridden later 10180 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 10181 if test svr4 != "$with_aix_soname"; then 10182 # This is similar to how AIX traditionally builds its shared libraries. 10183 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/$soname' 10184 fi 10185 if test aix != "$with_aix_soname"; then 10186 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/$shared_archive_member_spec.imp' 10187 else 10188 # used by -dlpreopen to get the symbols 10189 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 10190 fi 10191 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 10192 fi 10193 fi 10194 ;; 10195 10196 amigaos*) 10197 case $host_cpu in 10198 powerpc) 10199 # see comment about AmigaOS4 .so support 10200 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10201 archive_expsym_cmds='' 10202 ;; 10203 m68k) 10204 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10205 hardcode_libdir_flag_spec='-L$libdir' 10206 hardcode_minus_L=yes 10207 ;; 10208 esac 10209 ;; 10210 10211 bsdi[45]*) 10212 export_dynamic_flag_spec=-rdynamic 10213 ;; 10214 10215 cygwin* | mingw* | pw32* | cegcc*) 10216 # When not using gcc, we currently assume that we are using 10217 # Microsoft Visual C++ or Intel C++ Compiler. 10218 # hardcode_libdir_flag_spec is actually meaningless, as there is 10219 # no search path for DLLs. 10220 case $cc_basename in 10221 cl* | icl*) 10222 # Native MSVC or ICC 10223 hardcode_libdir_flag_spec=' ' 10224 allow_undefined_flag=unsupported 10225 always_export_symbols=yes 10226 file_list_spec='@' 10227 # Tell ltmain to make .lib files, not .a files. 10228 libext=lib 10229 # Tell ltmain to make .dll files, not .so files. 10230 shrext_cmds=.dll 10231 # FIXME: Setting linknames here is a bad hack. 10232 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 10233 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10234 cp "$export_symbols" "$output_objdir/$soname.def"; 10235 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 10236 else 10237 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 10238 fi~ 10239 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 10240 linknames=' 10241 # The linker will not automatically build a static lib if we build a DLL. 10242 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 10243 enable_shared_with_static_runtimes=yes 10244 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 10245 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10246 # Don't use ranlib 10247 old_postinstall_cmds='chmod 644 $oldlib' 10248 postlink_cmds='lt_outputfile="@OUTPUT@"~ 10249 lt_tool_outputfile="@TOOL_OUTPUT@"~ 10250 case $lt_outputfile in 10251 *.exe|*.EXE) ;; 10252 *) 10253 lt_outputfile=$lt_outputfile.exe 10254 lt_tool_outputfile=$lt_tool_outputfile.exe 10255 ;; 10256 esac~ 10257 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 10258 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 10259 $RM "$lt_outputfile.manifest"; 10260 fi' 10261 ;; 10262 *) 10263 # Assume MSVC and ICC wrapper 10264 hardcode_libdir_flag_spec=' ' 10265 allow_undefined_flag=unsupported 10266 # Tell ltmain to make .lib files, not .a files. 10267 libext=lib 10268 # Tell ltmain to make .dll files, not .so files. 10269 shrext_cmds=.dll 10270 # FIXME: Setting linknames here is a bad hack. 10271 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10272 # The linker will automatically build a .lib file if we build a DLL. 10273 old_archive_from_new_cmds='true' 10274 # FIXME: Should let the user specify the lib program. 10275 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10276 enable_shared_with_static_runtimes=yes 10277 ;; 10278 esac 10279 ;; 10280 10281 darwin* | rhapsody*) 10282 10283 10284 archive_cmds_need_lc=no 10285 hardcode_direct=no 10286 hardcode_automatic=yes 10287 hardcode_shlibpath_var=unsupported 10288 if test yes = "$lt_cv_ld_force_load"; then 10289 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10290 10291 else 10292 whole_archive_flag_spec='' 10293 fi 10294 link_all_deplibs=yes 10295 allow_undefined_flag=$_lt_dar_allow_undefined 10296 case $cc_basename in 10297 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 10298 *) _lt_dar_can_shared=$GCC ;; 10299 esac 10300 if test yes = "$_lt_dar_can_shared"; then 10301 output_verbose_link_cmd=func_echo_all 10302 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 10303 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 10304 archive_expsym_cmds="$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$_lt_dsymutil" 10305 module_expsym_cmds="$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" 10306 10307 else 10308 ld_shlibs=no 10309 fi 10310 10311 ;; 10312 10313 dgux*) 10314 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10315 hardcode_libdir_flag_spec='-L$libdir' 10316 hardcode_shlibpath_var=no 10317 ;; 10318 10319 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10320 # support. Future versions do this automatically, but an explicit c++rt0.o 10321 # does not break anything, and helps significantly (at the cost of a little 10322 # extra space). 10323 freebsd2.2*) 10324 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10325 hardcode_libdir_flag_spec='-R$libdir' 10326 hardcode_direct=yes 10327 hardcode_shlibpath_var=no 10328 ;; 10329 10330 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10331 freebsd2.*) 10332 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10333 hardcode_direct=yes 10334 hardcode_minus_L=yes 10335 hardcode_shlibpath_var=no 10336 ;; 10337 10338 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10339 freebsd* | dragonfly* | midnightbsd*) 10340 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10341 hardcode_libdir_flag_spec='-R$libdir' 10342 hardcode_direct=yes 10343 hardcode_shlibpath_var=no 10344 ;; 10345 10346 hpux9*) 10347 if test yes = "$GCC"; then 10348 archive_cmds='$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 $lib' 10349 else 10350 archive_cmds='$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 $lib' 10351 fi 10352 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10353 hardcode_libdir_separator=: 10354 hardcode_direct=yes 10355 10356 # hardcode_minus_L: Not really in the search PATH, 10357 # but as the default location of the library. 10358 hardcode_minus_L=yes 10359 export_dynamic_flag_spec='$wl-E' 10360 ;; 10361 10362 hpux10*) 10363 if test yes,no = "$GCC,$with_gnu_ld"; then 10364 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10365 else 10366 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10367 fi 10368 if test no = "$with_gnu_ld"; then 10369 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10370 hardcode_libdir_separator=: 10371 hardcode_direct=yes 10372 hardcode_direct_absolute=yes 10373 export_dynamic_flag_spec='$wl-E' 10374 # hardcode_minus_L: Not really in the search PATH, 10375 # but as the default location of the library. 10376 hardcode_minus_L=yes 10377 fi 10378 ;; 10379 10380 hpux11*) 10381 if test yes,no = "$GCC,$with_gnu_ld"; then 10382 case $host_cpu in 10383 hppa*64*) 10384 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10385 ;; 10386 ia64*) 10387 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10388 ;; 10389 *) 10390 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10391 ;; 10392 esac 10393 else 10394 case $host_cpu in 10395 hppa*64*) 10396 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10397 ;; 10398 ia64*) 10399 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10400 ;; 10401 *) 10402 10403 # Older versions of the 11.00 compiler do not understand -b yet 10404 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10406 printf %s "checking if $CC understands -b... " >&6; } 10407 if test ${lt_cv_prog_compiler__b+y} 10408 then : 10409 printf %s "(cached) " >&6 10410 else $as_nop 10411 lt_cv_prog_compiler__b=no 10412 save_LDFLAGS=$LDFLAGS 10413 LDFLAGS="$LDFLAGS -b" 10414 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10415 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10416 # The linker can only warn and ignore the option if not recognized 10417 # So say no if there are warnings 10418 if test -s conftest.err; then 10419 # Append any errors to the config.log. 10420 cat conftest.err 1>&5 10421 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10422 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10423 if diff conftest.exp conftest.er2 >/dev/null; then 10424 lt_cv_prog_compiler__b=yes 10425 fi 10426 else 10427 lt_cv_prog_compiler__b=yes 10428 fi 10429 fi 10430 $RM -r conftest* 10431 LDFLAGS=$save_LDFLAGS 10432 10433 fi 10434 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10435 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } 10436 10437 if test yes = "$lt_cv_prog_compiler__b"; then 10438 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10439 else 10440 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10441 fi 10442 10443 ;; 10444 esac 10445 fi 10446 if test no = "$with_gnu_ld"; then 10447 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 10448 hardcode_libdir_separator=: 10449 10450 case $host_cpu in 10451 hppa*64*|ia64*) 10452 hardcode_direct=no 10453 hardcode_shlibpath_var=no 10454 ;; 10455 *) 10456 hardcode_direct=yes 10457 hardcode_direct_absolute=yes 10458 export_dynamic_flag_spec='$wl-E' 10459 10460 # hardcode_minus_L: Not really in the search PATH, 10461 # but as the default location of the library. 10462 hardcode_minus_L=yes 10463 ;; 10464 esac 10465 fi 10466 ;; 10467 10468 irix5* | irix6* | nonstopux*) 10469 if test yes = "$GCC"; then 10470 archive_cmds='$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 $lib' 10471 # Try to use the -exported_symbol ld option, if it does not 10472 # work, assume that -exports_file does not work either and 10473 # implicitly export all symbols. 10474 # This should be the same for all languages, so no per-tag cache variable. 10475 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 10476 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 10477 if test ${lt_cv_irix_exported_symbol+y} 10478 then : 10479 printf %s "(cached) " >&6 10480 else $as_nop 10481 save_LDFLAGS=$LDFLAGS 10482 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 10483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10484 /* end confdefs.h. */ 10485 int foo (void) { return 0; } 10486 _ACEOF 10487 if ac_fn_c_try_link "$LINENO" 10488 then : 10489 lt_cv_irix_exported_symbol=yes 10490 else $as_nop 10491 lt_cv_irix_exported_symbol=no 10492 fi 10493 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 10494 conftest$ac_exeext conftest.$ac_ext 10495 LDFLAGS=$save_LDFLAGS 10496 fi 10497 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 10498 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } 10499 if test yes = "$lt_cv_irix_exported_symbol"; then 10500 archive_expsym_cmds='$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 $lib' 10501 fi 10502 link_all_deplibs=no 10503 else 10504 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 10505 archive_expsym_cmds='$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 $lib' 10506 fi 10507 archive_cmds_need_lc='no' 10508 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10509 hardcode_libdir_separator=: 10510 inherit_rpath=yes 10511 link_all_deplibs=yes 10512 ;; 10513 10514 linux*) 10515 case $cc_basename in 10516 tcc*) 10517 # Fabrice Bellard et al's Tiny C Compiler 10518 ld_shlibs=yes 10519 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10520 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10521 ;; 10522 esac 10523 ;; 10524 10525 netbsd* | netbsdelf*-gnu) 10526 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10527 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10528 else 10529 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10530 fi 10531 hardcode_libdir_flag_spec='-R$libdir' 10532 hardcode_direct=yes 10533 hardcode_shlibpath_var=no 10534 ;; 10535 10536 newsos6) 10537 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10538 hardcode_direct=yes 10539 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10540 hardcode_libdir_separator=: 10541 hardcode_shlibpath_var=no 10542 ;; 10543 10544 *nto* | *qnx*) 10545 ;; 10546 10547 openbsd* | bitrig*) 10548 if test -f /usr/libexec/ld.so; then 10549 hardcode_direct=yes 10550 hardcode_shlibpath_var=no 10551 hardcode_direct_absolute=yes 10552 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 10553 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10554 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 10555 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10556 export_dynamic_flag_spec='$wl-E' 10557 else 10558 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10559 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10560 fi 10561 else 10562 ld_shlibs=no 10563 fi 10564 ;; 10565 10566 os2*) 10567 hardcode_libdir_flag_spec='-L$libdir' 10568 hardcode_minus_L=yes 10569 allow_undefined_flag=unsupported 10570 shrext_cmds=.dll 10571 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10572 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10573 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10574 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10575 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10576 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10577 emximp -o $lib $output_objdir/$libname.def' 10578 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10579 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10580 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10581 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10582 prefix_cmds="$SED"~ 10583 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10584 prefix_cmds="$prefix_cmds -e 1d"; 10585 fi~ 10586 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10587 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10588 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10589 emximp -o $lib $output_objdir/$libname.def' 10590 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10591 enable_shared_with_static_runtimes=yes 10592 file_list_spec='@' 10593 ;; 10594 10595 osf3*) 10596 if test yes = "$GCC"; then 10597 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10598 archive_cmds='$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 $lib' 10599 else 10600 allow_undefined_flag=' -expect_unresolved \*' 10601 archive_cmds='$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 $lib' 10602 fi 10603 archive_cmds_need_lc='no' 10604 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10605 hardcode_libdir_separator=: 10606 ;; 10607 10608 osf4* | osf5*) # as osf3* with the addition of -msym flag 10609 if test yes = "$GCC"; then 10610 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 10611 archive_cmds='$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 $lib' 10612 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10613 else 10614 allow_undefined_flag=' -expect_unresolved \*' 10615 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' 10616 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~ 10617 $CC -shared$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' 10618 10619 # Both c and cxx compiler support -rpath directly 10620 hardcode_libdir_flag_spec='-rpath $libdir' 10621 fi 10622 archive_cmds_need_lc='no' 10623 hardcode_libdir_separator=: 10624 ;; 10625 10626 solaris*) 10627 no_undefined_flag=' -z defs' 10628 if test yes = "$GCC"; then 10629 wlarc='$wl' 10630 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 10631 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10632 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10633 else 10634 case `$CC -V 2>&1` in 10635 *"Compilers 5.0"*) 10636 wlarc='' 10637 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 10638 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10639 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10640 ;; 10641 *) 10642 wlarc='$wl' 10643 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10644 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10645 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10646 ;; 10647 esac 10648 fi 10649 hardcode_libdir_flag_spec='-R$libdir' 10650 hardcode_shlibpath_var=no 10651 case $host_os in 10652 solaris2.[0-5] | solaris2.[0-5].*) ;; 10653 *) 10654 # The compiler driver will combine and reorder linker options, 10655 # but understands '-z linker_flag'. GCC discards it without '$wl', 10656 # but is careful enough not to reorder. 10657 # Supported since Solaris 2.6 (maybe 2.5.1?) 10658 if test yes = "$GCC"; then 10659 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 10660 else 10661 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10662 fi 10663 ;; 10664 esac 10665 link_all_deplibs=yes 10666 ;; 10667 10668 sunos4*) 10669 if test sequent = "$host_vendor"; then 10670 # Use $CC to link under sequent, because it throws in some extra .o 10671 # files that make .init and .fini sections work. 10672 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10673 else 10674 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10675 fi 10676 hardcode_libdir_flag_spec='-L$libdir' 10677 hardcode_direct=yes 10678 hardcode_minus_L=yes 10679 hardcode_shlibpath_var=no 10680 ;; 10681 10682 sysv4) 10683 case $host_vendor in 10684 sni) 10685 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10686 hardcode_direct=yes # is this really true??? 10687 ;; 10688 siemens) 10689 ## LD is ld it makes a PLAMLIB 10690 ## CC just makes a GrossModule. 10691 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10692 reload_cmds='$CC -r -o $output$reload_objs' 10693 hardcode_direct=no 10694 ;; 10695 motorola) 10696 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10697 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10698 ;; 10699 esac 10700 runpath_var='LD_RUN_PATH' 10701 hardcode_shlibpath_var=no 10702 ;; 10703 10704 sysv4.3*) 10705 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10706 hardcode_shlibpath_var=no 10707 export_dynamic_flag_spec='-Bexport' 10708 ;; 10709 10710 sysv4*MP*) 10711 if test -d /usr/nec; then 10712 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10713 hardcode_shlibpath_var=no 10714 runpath_var=LD_RUN_PATH 10715 hardcode_runpath_var=yes 10716 ld_shlibs=yes 10717 fi 10718 ;; 10719 10720 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10721 no_undefined_flag='$wl-z,text' 10722 archive_cmds_need_lc=no 10723 hardcode_shlibpath_var=no 10724 runpath_var='LD_RUN_PATH' 10725 10726 if test yes = "$GCC"; then 10727 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10728 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10729 else 10730 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10731 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10732 fi 10733 ;; 10734 10735 sysv5* | sco3.2v5* | sco5v6*) 10736 # Note: We CANNOT use -z defs as we might desire, because we do not 10737 # link with -lc, and that would cause any symbols used from libc to 10738 # always be unresolved, which means just about no library would 10739 # ever link correctly. If we're not using GNU ld we use -z text 10740 # though, which does catch some bad symbols but isn't as heavy-handed 10741 # as -z defs. 10742 no_undefined_flag='$wl-z,text' 10743 allow_undefined_flag='$wl-z,nodefs' 10744 archive_cmds_need_lc=no 10745 hardcode_shlibpath_var=no 10746 hardcode_libdir_flag_spec='$wl-R,$libdir' 10747 hardcode_libdir_separator=':' 10748 link_all_deplibs=yes 10749 export_dynamic_flag_spec='$wl-Bexport' 10750 runpath_var='LD_RUN_PATH' 10751 10752 if test yes = "$GCC"; then 10753 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10754 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10755 else 10756 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10757 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10758 fi 10759 ;; 10760 10761 uts4*) 10762 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10763 hardcode_libdir_flag_spec='-L$libdir' 10764 hardcode_shlibpath_var=no 10765 ;; 10766 10767 *) 10768 ld_shlibs=no 10769 ;; 10770 esac 10771 10772 if test sni = "$host_vendor"; then 10773 case $host in 10774 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10775 export_dynamic_flag_spec='$wl-Blargedynsym' 10776 ;; 10777 esac 10778 fi 10779 fi 10780 10781 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10782 printf "%s\n" "$ld_shlibs" >&6; } 10783 test no = "$ld_shlibs" && can_build_shared=no 10784 10785 with_gnu_ld=$with_gnu_ld 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 # 10802 # Do we need to explicitly link libc? 10803 # 10804 case "x$archive_cmds_need_lc" in 10805 x|xyes) 10806 # Assume -lc should be added 10807 archive_cmds_need_lc=yes 10808 10809 if test yes,yes = "$GCC,$enable_shared"; then 10810 case $archive_cmds in 10811 *'~'*) 10812 # FIXME: we may have to deal with multi-command sequences. 10813 ;; 10814 '$CC '*) 10815 # Test whether the compiler implicitly links with -lc since on some 10816 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10817 # to ld, don't add -lc before -lgcc. 10818 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10819 printf %s "checking whether -lc should be explicitly linked in... " >&6; } 10820 if test ${lt_cv_archive_cmds_need_lc+y} 10821 then : 10822 printf %s "(cached) " >&6 10823 else $as_nop 10824 $RM conftest* 10825 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10826 10827 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10828 (eval $ac_compile) 2>&5 10829 ac_status=$? 10830 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10831 test $ac_status = 0; } 2>conftest.err; then 10832 soname=conftest 10833 lib=conftest 10834 libobjs=conftest.$ac_objext 10835 deplibs= 10836 wl=$lt_prog_compiler_wl 10837 pic_flag=$lt_prog_compiler_pic 10838 compiler_flags=-v 10839 linker_flags=-v 10840 verstring= 10841 output_objdir=. 10842 libname=conftest 10843 lt_save_allow_undefined_flag=$allow_undefined_flag 10844 allow_undefined_flag= 10845 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10846 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10847 ac_status=$? 10848 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10849 test $ac_status = 0; } 10850 then 10851 lt_cv_archive_cmds_need_lc=no 10852 else 10853 lt_cv_archive_cmds_need_lc=yes 10854 fi 10855 allow_undefined_flag=$lt_save_allow_undefined_flag 10856 else 10857 cat conftest.err 1>&5 10858 fi 10859 $RM conftest* 10860 10861 fi 10862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10863 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } 10864 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10865 ;; 10866 esac 10867 fi 10868 ;; 10869 esac 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 10926 10927 10928 10929 10930 10931 10932 10933 10934 10935 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 10964 10965 10966 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 10979 10980 10981 10982 10983 10984 10985 10986 10987 10988 10989 10990 10991 10992 10993 10994 10995 10996 10997 10998 10999 11000 11001 11002 11003 11004 11005 11006 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 11021 11022 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11023 printf %s "checking dynamic linker characteristics... " >&6; } 11024 11025 if test yes = "$GCC"; then 11026 case $host_os in 11027 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11028 *) lt_awk_arg='/^libraries:/' ;; 11029 esac 11030 case $host_os in 11031 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11032 *) lt_sed_strip_eq='s|=/|/|g' ;; 11033 esac 11034 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11035 case $lt_search_path_spec in 11036 *\;*) 11037 # if the path contains ";" then we assume it to be the separator 11038 # otherwise default to the standard path separator (i.e. ":") - it is 11039 # assumed that no part of a normal pathname contains ";" but that should 11040 # okay in the real world where ";" in dirpaths is itself problematic. 11041 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11042 ;; 11043 *) 11044 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11045 ;; 11046 esac 11047 # Ok, now we have the path, separated by spaces, we can step through it 11048 # and add multilib dir if necessary... 11049 lt_tmp_lt_search_path_spec= 11050 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11051 # ...but if some path component already ends with the multilib dir we assume 11052 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11053 case "$lt_multi_os_dir; $lt_search_path_spec " in 11054 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11055 lt_multi_os_dir= 11056 ;; 11057 esac 11058 for lt_sys_path in $lt_search_path_spec; do 11059 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11060 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11061 elif test -n "$lt_multi_os_dir"; then 11062 test -d "$lt_sys_path" && \ 11063 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11064 fi 11065 done 11066 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11067 BEGIN {RS = " "; FS = "/|\n";} { 11068 lt_foo = ""; 11069 lt_count = 0; 11070 for (lt_i = NF; lt_i > 0; lt_i--) { 11071 if ($lt_i != "" && $lt_i != ".") { 11072 if ($lt_i == "..") { 11073 lt_count++; 11074 } else { 11075 if (lt_count == 0) { 11076 lt_foo = "/" $lt_i lt_foo; 11077 } else { 11078 lt_count--; 11079 } 11080 } 11081 } 11082 } 11083 if (lt_foo != "") { lt_freq[lt_foo]++; } 11084 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11085 }'` 11086 # AWK program above erroneously prepends '/' to C:/dos/paths 11087 # for these hosts. 11088 case $host_os in 11089 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11090 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11091 esac 11092 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11093 else 11094 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11095 fi 11096 library_names_spec= 11097 libname_spec='lib$name' 11098 soname_spec= 11099 shrext_cmds=.so 11100 postinstall_cmds= 11101 postuninstall_cmds= 11102 finish_cmds= 11103 finish_eval= 11104 shlibpath_var= 11105 shlibpath_overrides_runpath=unknown 11106 version_type=none 11107 dynamic_linker="$host_os ld.so" 11108 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11109 need_lib_prefix=unknown 11110 hardcode_into_libs=no 11111 11112 # when you set need_version to no, make sure it does not cause -set_version 11113 # flags to be left without arguments 11114 need_version=unknown 11115 11116 11117 11118 case $host_os in 11119 aix3*) 11120 version_type=linux # correct to gnu/linux during the next big refactor 11121 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11122 shlibpath_var=LIBPATH 11123 11124 # AIX 3 has no versioning support, so we append a major version to the name. 11125 soname_spec='$libname$release$shared_ext$major' 11126 ;; 11127 11128 aix[4-9]*) 11129 version_type=linux # correct to gnu/linux during the next big refactor 11130 need_lib_prefix=no 11131 need_version=no 11132 hardcode_into_libs=yes 11133 if test ia64 = "$host_cpu"; then 11134 # AIX 5 supports IA64 11135 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11136 shlibpath_var=LD_LIBRARY_PATH 11137 else 11138 # With GCC up to 2.95.x, collect2 would create an import file 11139 # for dependence libraries. The import file would start with 11140 # the line '#! .'. This would cause the generated library to 11141 # depend on '.', always an invalid library. This was fixed in 11142 # development snapshots of GCC prior to 3.0. 11143 case $host_os in 11144 aix4 | aix4.[01] | aix4.[01].*) 11145 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11146 echo ' yes ' 11147 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11148 : 11149 else 11150 can_build_shared=no 11151 fi 11152 ;; 11153 esac 11154 # Using Import Files as archive members, it is possible to support 11155 # filename-based versioning of shared library archives on AIX. While 11156 # this would work for both with and without runtime linking, it will 11157 # prevent static linking of such archives. So we do filename-based 11158 # shared library versioning with .so extension only, which is used 11159 # when both runtime linking and shared linking is enabled. 11160 # Unfortunately, runtime linking may impact performance, so we do 11161 # not want this to be the default eventually. Also, we use the 11162 # versioned .so libs for executables only if there is the -brtl 11163 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11164 # To allow for filename-based versioning support, we need to create 11165 # libNAME.so.V as an archive file, containing: 11166 # *) an Import File, referring to the versioned filename of the 11167 # archive as well as the shared archive member, telling the 11168 # bitwidth (32 or 64) of that shared object, and providing the 11169 # list of exported symbols of that shared object, eventually 11170 # decorated with the 'weak' keyword 11171 # *) the shared object with the F_LOADONLY flag set, to really avoid 11172 # it being seen by the linker. 11173 # At run time we better use the real file rather than another symlink, 11174 # but for link time we create the symlink libNAME.so -> libNAME.so.V 11175 11176 case $with_aix_soname,$aix_use_runtimelinking in 11177 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 11178 # soname into executable. Probably we can add versioning support to 11179 # collect2, so additional links can be useful in future. 11180 aix,yes) # traditional libtool 11181 dynamic_linker='AIX unversionable lib.so' 11182 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11183 # instead of lib<name>.a to let people know that these are not 11184 # typical AIX shared libraries. 11185 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11186 ;; 11187 aix,no) # traditional AIX only 11188 dynamic_linker='AIX lib.a(lib.so.V)' 11189 # We preserve .a as extension for shared libraries through AIX4.2 11190 # and later when we are not doing run time linking. 11191 library_names_spec='$libname$release.a $libname.a' 11192 soname_spec='$libname$release$shared_ext$major' 11193 ;; 11194 svr4,*) # full svr4 only 11195 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 11196 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11197 # We do not specify a path in Import Files, so LIBPATH fires. 11198 shlibpath_overrides_runpath=yes 11199 ;; 11200 *,yes) # both, prefer svr4 11201 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 11202 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 11203 # unpreferred sharedlib libNAME.a needs extra handling 11204 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"' 11205 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.$libext"' 11206 # We do not specify a path in Import Files, so LIBPATH fires. 11207 shlibpath_overrides_runpath=yes 11208 ;; 11209 *,no) # both, prefer aix 11210 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 11211 library_names_spec='$libname$release.a $libname.a' 11212 soname_spec='$libname$release$shared_ext$major' 11213 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 11214 postinstall_cmds='test -z "$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 $func_stripname_result.so)' 11215 postuninstall_cmds='test -z "$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"' 11216 ;; 11217 esac 11218 shlibpath_var=LIBPATH 11219 fi 11220 ;; 11221 11222 amigaos*) 11223 case $host_cpu in 11224 powerpc) 11225 # Since July 2007 AmigaOS4 officially supports .so libraries. 11226 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11227 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11228 ;; 11229 m68k) 11230 library_names_spec='$libname.ixlibrary $libname.a' 11231 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11232 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 ${libname}_ixlibrary.a || exit 1; done' 11233 ;; 11234 esac 11235 ;; 11236 11237 beos*) 11238 library_names_spec='$libname$shared_ext' 11239 dynamic_linker="$host_os ld.so" 11240 shlibpath_var=LIBRARY_PATH 11241 ;; 11242 11243 bsdi[45]*) 11244 version_type=linux # correct to gnu/linux during the next big refactor 11245 need_version=no 11246 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11247 soname_spec='$libname$release$shared_ext$major' 11248 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11249 shlibpath_var=LD_LIBRARY_PATH 11250 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11251 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11252 # the default ld.so.conf also contains /usr/contrib/lib and 11253 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11254 # libtool to hard-code these into programs 11255 ;; 11256 11257 cygwin* | mingw* | pw32* | cegcc*) 11258 version_type=windows 11259 shrext_cmds=.dll 11260 need_version=no 11261 need_lib_prefix=no 11262 11263 case $GCC,$cc_basename in 11264 yes,*) 11265 # gcc 11266 library_names_spec='$libname.dll.a' 11267 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11268 postinstall_cmds='base_file=`basename \$file`~ 11269 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11270 dldir=$destdir/`dirname \$dlpath`~ 11271 test -d \$dldir || mkdir -p \$dldir~ 11272 $install_prog $dir/$dlname \$dldir/$dlname~ 11273 chmod a+x \$dldir/$dlname~ 11274 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11275 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11276 fi' 11277 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11278 dlpath=$dir/\$dldll~ 11279 $RM \$dlpath' 11280 shlibpath_overrides_runpath=yes 11281 11282 case $host_os in 11283 cygwin*) 11284 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11285 soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11286 11287 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11288 ;; 11289 mingw* | cegcc*) 11290 # MinGW DLLs use traditional 'lib' prefix 11291 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11292 ;; 11293 pw32*) 11294 # pw32 DLLs use 'pw' prefix rather than 'lib' 11295 library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11296 ;; 11297 esac 11298 dynamic_linker='Win32 ld.exe' 11299 ;; 11300 11301 *,cl* | *,icl*) 11302 # Native MSVC or ICC 11303 libname_spec='$name' 11304 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 11305 library_names_spec='$libname.dll.lib' 11306 11307 case $build_os in 11308 mingw*) 11309 sys_lib_search_path_spec= 11310 lt_save_ifs=$IFS 11311 IFS=';' 11312 for lt_path in $LIB 11313 do 11314 IFS=$lt_save_ifs 11315 # Let DOS variable expansion print the short 8.3 style file name. 11316 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 11317 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 11318 done 11319 IFS=$lt_save_ifs 11320 # Convert to MSYS style. 11321 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 11322 ;; 11323 cygwin*) 11324 # Convert to unix form, then to dos form, then back to unix form 11325 # but this time dos style (no spaces!) so that the unix form looks 11326 # like /cygdrive/c/PROGRA~1:/cygdr... 11327 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 11328 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 11329 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11330 ;; 11331 *) 11332 sys_lib_search_path_spec=$LIB 11333 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 11334 # It is most probably a Windows format PATH. 11335 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 11336 else 11337 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 11338 fi 11339 # FIXME: find the short name or the path components, as spaces are 11340 # common. (e.g. "Program Files" -> "PROGRA~1") 11341 ;; 11342 esac 11343 11344 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11345 postinstall_cmds='base_file=`basename \$file`~ 11346 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 11347 dldir=$destdir/`dirname \$dlpath`~ 11348 test -d \$dldir || mkdir -p \$dldir~ 11349 $install_prog $dir/$dlname \$dldir/$dlname' 11350 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11351 dlpath=$dir/\$dldll~ 11352 $RM \$dlpath' 11353 shlibpath_overrides_runpath=yes 11354 dynamic_linker='Win32 link.exe' 11355 ;; 11356 11357 *) 11358 # Assume MSVC and ICC wrapper 11359 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 11360 dynamic_linker='Win32 ld.exe' 11361 ;; 11362 esac 11363 # FIXME: first we should search . and the directory the executable is in 11364 shlibpath_var=PATH 11365 ;; 11366 11367 darwin* | rhapsody*) 11368 dynamic_linker="$host_os dyld" 11369 version_type=darwin 11370 need_lib_prefix=no 11371 need_version=no 11372 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 11373 soname_spec='$libname$release$major$shared_ext' 11374 shlibpath_overrides_runpath=yes 11375 shlibpath_var=DYLD_LIBRARY_PATH 11376 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11377 11378 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11379 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11380 ;; 11381 11382 dgux*) 11383 version_type=linux # correct to gnu/linux during the next big refactor 11384 need_lib_prefix=no 11385 need_version=no 11386 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11387 soname_spec='$libname$release$shared_ext$major' 11388 shlibpath_var=LD_LIBRARY_PATH 11389 ;; 11390 11391 freebsd* | dragonfly* | midnightbsd*) 11392 # DragonFly does not have aout. When/if they implement a new 11393 # versioning mechanism, adjust this. 11394 if test -x /usr/bin/objformat; then 11395 objformat=`/usr/bin/objformat` 11396 else 11397 case $host_os in 11398 freebsd[23].*) objformat=aout ;; 11399 *) objformat=elf ;; 11400 esac 11401 fi 11402 version_type=freebsd-$objformat 11403 case $version_type in 11404 freebsd-elf*) 11405 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11406 soname_spec='$libname$release$shared_ext$major' 11407 need_version=no 11408 need_lib_prefix=no 11409 ;; 11410 freebsd-*) 11411 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11412 need_version=yes 11413 ;; 11414 esac 11415 shlibpath_var=LD_LIBRARY_PATH 11416 case $host_os in 11417 freebsd2.*) 11418 shlibpath_overrides_runpath=yes 11419 ;; 11420 freebsd3.[01]* | freebsdelf3.[01]*) 11421 shlibpath_overrides_runpath=yes 11422 hardcode_into_libs=yes 11423 ;; 11424 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11425 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11426 shlibpath_overrides_runpath=no 11427 hardcode_into_libs=yes 11428 ;; 11429 *) # from 4.6 on, and DragonFly 11430 shlibpath_overrides_runpath=yes 11431 hardcode_into_libs=yes 11432 ;; 11433 esac 11434 ;; 11435 11436 haiku*) 11437 version_type=linux # correct to gnu/linux during the next big refactor 11438 need_lib_prefix=no 11439 need_version=no 11440 dynamic_linker="$host_os runtime_loader" 11441 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11442 soname_spec='$libname$release$shared_ext$major' 11443 shlibpath_var=LIBRARY_PATH 11444 shlibpath_overrides_runpath=no 11445 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11446 hardcode_into_libs=yes 11447 ;; 11448 11449 hpux9* | hpux10* | hpux11*) 11450 # Give a soname corresponding to the major version so that dld.sl refuses to 11451 # link against other versions. 11452 version_type=sunos 11453 need_lib_prefix=no 11454 need_version=no 11455 case $host_cpu in 11456 ia64*) 11457 shrext_cmds='.so' 11458 hardcode_into_libs=yes 11459 dynamic_linker="$host_os dld.so" 11460 shlibpath_var=LD_LIBRARY_PATH 11461 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11462 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11463 soname_spec='$libname$release$shared_ext$major' 11464 if test 32 = "$HPUX_IA64_MODE"; then 11465 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11466 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 11467 else 11468 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11469 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 11470 fi 11471 ;; 11472 hppa*64*) 11473 shrext_cmds='.sl' 11474 hardcode_into_libs=yes 11475 dynamic_linker="$host_os dld.sl" 11476 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11477 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11478 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11479 soname_spec='$libname$release$shared_ext$major' 11480 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11481 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11482 ;; 11483 *) 11484 shrext_cmds='.sl' 11485 dynamic_linker="$host_os dld.sl" 11486 shlibpath_var=SHLIB_PATH 11487 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11488 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11489 soname_spec='$libname$release$shared_ext$major' 11490 ;; 11491 esac 11492 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11493 postinstall_cmds='chmod 555 $lib' 11494 # or fails outright, so override atomically: 11495 install_override_mode=555 11496 ;; 11497 11498 interix[3-9]*) 11499 version_type=linux # correct to gnu/linux during the next big refactor 11500 need_lib_prefix=no 11501 need_version=no 11502 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11503 soname_spec='$libname$release$shared_ext$major' 11504 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11505 shlibpath_var=LD_LIBRARY_PATH 11506 shlibpath_overrides_runpath=no 11507 hardcode_into_libs=yes 11508 ;; 11509 11510 irix5* | irix6* | nonstopux*) 11511 case $host_os in 11512 nonstopux*) version_type=nonstopux ;; 11513 *) 11514 if test yes = "$lt_cv_prog_gnu_ld"; then 11515 version_type=linux # correct to gnu/linux during the next big refactor 11516 else 11517 version_type=irix 11518 fi ;; 11519 esac 11520 need_lib_prefix=no 11521 need_version=no 11522 soname_spec='$libname$release$shared_ext$major' 11523 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 11524 case $host_os in 11525 irix5* | nonstopux*) 11526 libsuff= shlibsuff= 11527 ;; 11528 *) 11529 case $LD in # libtool.m4 will add one of these switches to LD 11530 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11531 libsuff= shlibsuff= libmagic=32-bit;; 11532 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11533 libsuff=32 shlibsuff=N32 libmagic=N32;; 11534 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11535 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11536 *) libsuff= shlibsuff= libmagic=never-match;; 11537 esac 11538 ;; 11539 esac 11540 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11541 shlibpath_overrides_runpath=no 11542 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 11543 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 11544 hardcode_into_libs=yes 11545 ;; 11546 11547 # No shared lib support for Linux oldld, aout, or coff. 11548 linux*oldld* | linux*aout* | linux*coff*) 11549 dynamic_linker=no 11550 ;; 11551 11552 linux*android*) 11553 version_type=none # Android doesn't support versioned libraries. 11554 need_lib_prefix=no 11555 need_version=no 11556 library_names_spec='$libname$release$shared_ext' 11557 soname_spec='$libname$release$shared_ext' 11558 finish_cmds= 11559 shlibpath_var=LD_LIBRARY_PATH 11560 shlibpath_overrides_runpath=yes 11561 11562 # This implies no fast_install, which is unacceptable. 11563 # Some rework will be needed to allow for fast_install 11564 # before this can be enabled. 11565 hardcode_into_libs=yes 11566 11567 dynamic_linker='Android linker' 11568 # Don't embed -rpath directories since the linker doesn't support them. 11569 hardcode_libdir_flag_spec='-L$libdir' 11570 ;; 11571 11572 # This must be glibc/ELF. 11573 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11574 version_type=linux # correct to gnu/linux during the next big refactor 11575 need_lib_prefix=no 11576 need_version=no 11577 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11578 soname_spec='$libname$release$shared_ext$major' 11579 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11580 shlibpath_var=LD_LIBRARY_PATH 11581 shlibpath_overrides_runpath=no 11582 11583 # Some binutils ld are patched to set DT_RUNPATH 11584 if test ${lt_cv_shlibpath_overrides_runpath+y} 11585 then : 11586 printf %s "(cached) " >&6 11587 else $as_nop 11588 lt_cv_shlibpath_overrides_runpath=no 11589 save_LDFLAGS=$LDFLAGS 11590 save_libdir=$libdir 11591 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11592 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11594 /* end confdefs.h. */ 11595 11596 int 11597 main (void) 11598 { 11599 11600 ; 11601 return 0; 11602 } 11603 _ACEOF 11604 if ac_fn_c_try_link "$LINENO" 11605 then : 11606 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null 11607 then : 11608 lt_cv_shlibpath_overrides_runpath=yes 11609 fi 11610 fi 11611 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 11612 conftest$ac_exeext conftest.$ac_ext 11613 LDFLAGS=$save_LDFLAGS 11614 libdir=$save_libdir 11615 11616 fi 11617 11618 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11619 11620 # This implies no fast_install, which is unacceptable. 11621 # Some rework will be needed to allow for fast_install 11622 # before this can be enabled. 11623 hardcode_into_libs=yes 11624 11625 # Ideally, we could use ldconfig to report *all* directores which are 11626 # searched for libraries, however this is still not possible. Aside from not 11627 # being certain /sbin/ldconfig is available, command 11628 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 11629 # even though it is searched at run-time. Try to do the best guess by 11630 # appending ld.so.conf contents (and includes) to the search path. 11631 if test -f /etc/ld.so.conf; then 11632 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' ' '` 11633 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11634 fi 11635 11636 # We used to test for /lib/ld.so.1 and disable shared libraries on 11637 # powerpc, because MkLinux only supported shared libraries with the 11638 # GNU dynamic linker. Since this was broken with cross compilers, 11639 # most powerpc-linux boxes support dynamic linking these days and 11640 # people can always --disable-shared, the test was removed, and we 11641 # assume the GNU/Linux dynamic linker is in use. 11642 dynamic_linker='GNU/Linux ld.so' 11643 ;; 11644 11645 netbsdelf*-gnu) 11646 version_type=linux 11647 need_lib_prefix=no 11648 need_version=no 11649 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11650 soname_spec='${libname}${release}${shared_ext}$major' 11651 shlibpath_var=LD_LIBRARY_PATH 11652 shlibpath_overrides_runpath=no 11653 hardcode_into_libs=yes 11654 dynamic_linker='NetBSD ld.elf_so' 11655 ;; 11656 11657 netbsd*) 11658 version_type=sunos 11659 need_lib_prefix=no 11660 need_version=no 11661 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11662 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11663 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11664 dynamic_linker='NetBSD (a.out) ld.so' 11665 else 11666 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11667 soname_spec='$libname$release$shared_ext$major' 11668 dynamic_linker='NetBSD ld.elf_so' 11669 fi 11670 shlibpath_var=LD_LIBRARY_PATH 11671 shlibpath_overrides_runpath=yes 11672 hardcode_into_libs=yes 11673 ;; 11674 11675 newsos6) 11676 version_type=linux # correct to gnu/linux during the next big refactor 11677 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11678 shlibpath_var=LD_LIBRARY_PATH 11679 shlibpath_overrides_runpath=yes 11680 ;; 11681 11682 *nto* | *qnx*) 11683 version_type=qnx 11684 need_lib_prefix=no 11685 need_version=no 11686 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11687 soname_spec='$libname$release$shared_ext$major' 11688 shlibpath_var=LD_LIBRARY_PATH 11689 shlibpath_overrides_runpath=no 11690 hardcode_into_libs=yes 11691 dynamic_linker='ldqnx.so' 11692 ;; 11693 11694 openbsd* | bitrig*) 11695 version_type=sunos 11696 sys_lib_dlsearch_path_spec=/usr/lib 11697 need_lib_prefix=no 11698 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11699 need_version=no 11700 else 11701 need_version=yes 11702 fi 11703 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11704 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11705 shlibpath_var=LD_LIBRARY_PATH 11706 shlibpath_overrides_runpath=yes 11707 ;; 11708 11709 os2*) 11710 libname_spec='$name' 11711 version_type=windows 11712 shrext_cmds=.dll 11713 need_version=no 11714 need_lib_prefix=no 11715 # OS/2 can only load a DLL with a base name of 8 characters or less. 11716 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 11717 v=$($ECHO $release$versuffix | tr -d .-); 11718 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 11719 $ECHO $n$v`$shared_ext' 11720 library_names_spec='${libname}_dll.$libext' 11721 dynamic_linker='OS/2 ld.exe' 11722 shlibpath_var=BEGINLIBPATH 11723 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11724 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11725 postinstall_cmds='base_file=`basename \$file`~ 11726 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 11727 dldir=$destdir/`dirname \$dlpath`~ 11728 test -d \$dldir || mkdir -p \$dldir~ 11729 $install_prog $dir/$dlname \$dldir/$dlname~ 11730 chmod a+x \$dldir/$dlname~ 11731 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11732 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11733 fi' 11734 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 11735 dlpath=$dir/\$dldll~ 11736 $RM \$dlpath' 11737 ;; 11738 11739 osf3* | osf4* | osf5*) 11740 version_type=osf 11741 need_lib_prefix=no 11742 need_version=no 11743 soname_spec='$libname$release$shared_ext$major' 11744 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11745 shlibpath_var=LD_LIBRARY_PATH 11746 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11747 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11748 ;; 11749 11750 rdos*) 11751 dynamic_linker=no 11752 ;; 11753 11754 solaris*) 11755 version_type=linux # correct to gnu/linux during the next big refactor 11756 need_lib_prefix=no 11757 need_version=no 11758 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11759 soname_spec='$libname$release$shared_ext$major' 11760 shlibpath_var=LD_LIBRARY_PATH 11761 shlibpath_overrides_runpath=yes 11762 hardcode_into_libs=yes 11763 # ldd complains unless libraries are executable 11764 postinstall_cmds='chmod +x $lib' 11765 ;; 11766 11767 sunos4*) 11768 version_type=sunos 11769 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 11770 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11771 shlibpath_var=LD_LIBRARY_PATH 11772 shlibpath_overrides_runpath=yes 11773 if test yes = "$with_gnu_ld"; then 11774 need_lib_prefix=no 11775 fi 11776 need_version=yes 11777 ;; 11778 11779 sysv4 | sysv4.3*) 11780 version_type=linux # correct to gnu/linux during the next big refactor 11781 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11782 soname_spec='$libname$release$shared_ext$major' 11783 shlibpath_var=LD_LIBRARY_PATH 11784 case $host_vendor in 11785 sni) 11786 shlibpath_overrides_runpath=no 11787 need_lib_prefix=no 11788 runpath_var=LD_RUN_PATH 11789 ;; 11790 siemens) 11791 need_lib_prefix=no 11792 ;; 11793 motorola) 11794 need_lib_prefix=no 11795 need_version=no 11796 shlibpath_overrides_runpath=no 11797 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11798 ;; 11799 esac 11800 ;; 11801 11802 sysv4*MP*) 11803 if test -d /usr/nec; then 11804 version_type=linux # correct to gnu/linux during the next big refactor 11805 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 11806 soname_spec='$libname$shared_ext.$major' 11807 shlibpath_var=LD_LIBRARY_PATH 11808 fi 11809 ;; 11810 11811 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11812 version_type=sco 11813 need_lib_prefix=no 11814 need_version=no 11815 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 11816 soname_spec='$libname$release$shared_ext$major' 11817 shlibpath_var=LD_LIBRARY_PATH 11818 shlibpath_overrides_runpath=yes 11819 hardcode_into_libs=yes 11820 if test yes = "$with_gnu_ld"; then 11821 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11822 else 11823 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11824 case $host_os in 11825 sco3.2v5*) 11826 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11827 ;; 11828 esac 11829 fi 11830 sys_lib_dlsearch_path_spec='/usr/lib' 11831 ;; 11832 11833 tpf*) 11834 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11835 version_type=linux # correct to gnu/linux during the next big refactor 11836 need_lib_prefix=no 11837 need_version=no 11838 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11839 shlibpath_var=LD_LIBRARY_PATH 11840 shlibpath_overrides_runpath=no 11841 hardcode_into_libs=yes 11842 ;; 11843 11844 uts4*) 11845 version_type=linux # correct to gnu/linux during the next big refactor 11846 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 11847 soname_spec='$libname$release$shared_ext$major' 11848 shlibpath_var=LD_LIBRARY_PATH 11849 ;; 11850 11851 *) 11852 dynamic_linker=no 11853 ;; 11854 esac 11855 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11856 printf "%s\n" "$dynamic_linker" >&6; } 11857 test no = "$dynamic_linker" && can_build_shared=no 11858 11859 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11860 if test yes = "$GCC"; then 11861 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11862 fi 11863 11864 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 11865 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 11866 fi 11867 11868 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 11869 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 11870 fi 11871 11872 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 11873 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 11874 11875 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 11876 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 11877 11878 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 11879 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 11880 11881 11882 11883 11884 11885 11886 11887 11888 11889 11890 11891 11892 11893 11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11978 printf %s "checking how to hardcode library paths into programs... " >&6; } 11979 hardcode_action= 11980 if test -n "$hardcode_libdir_flag_spec" || 11981 test -n "$runpath_var" || 11982 test yes = "$hardcode_automatic"; then 11983 11984 # We can hardcode non-existent directories. 11985 if test no != "$hardcode_direct" && 11986 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11987 # have to relink, otherwise we might link with an installed library 11988 # when we should be linking with a yet-to-be-installed one 11989 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 11990 test no != "$hardcode_minus_L"; then 11991 # Linking always hardcodes the temporary library directory. 11992 hardcode_action=relink 11993 else 11994 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11995 hardcode_action=immediate 11996 fi 11997 else 11998 # We cannot hardcode anything, or else we can only hardcode existing 11999 # directories. 12000 hardcode_action=unsupported 12001 fi 12002 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12003 printf "%s\n" "$hardcode_action" >&6; } 12004 12005 if test relink = "$hardcode_action" || 12006 test yes = "$inherit_rpath"; then 12007 # Fast installation is not supported 12008 enable_fast_install=no 12009 elif test yes = "$shlibpath_overrides_runpath" || 12010 test no = "$enable_shared"; then 12011 # Fast installation is not necessary 12012 enable_fast_install=needless 12013 fi 12014 12015 12016 12017 12018 12019 12020 if test yes != "$enable_dlopen"; then 12021 enable_dlopen=unknown 12022 enable_dlopen_self=unknown 12023 enable_dlopen_self_static=unknown 12024 else 12025 lt_cv_dlopen=no 12026 lt_cv_dlopen_libs= 12027 12028 case $host_os in 12029 beos*) 12030 lt_cv_dlopen=load_add_on 12031 lt_cv_dlopen_libs= 12032 lt_cv_dlopen_self=yes 12033 ;; 12034 12035 mingw* | pw32* | cegcc*) 12036 lt_cv_dlopen=LoadLibrary 12037 lt_cv_dlopen_libs= 12038 ;; 12039 12040 cygwin*) 12041 lt_cv_dlopen=dlopen 12042 lt_cv_dlopen_libs= 12043 ;; 12044 12045 darwin*) 12046 # if libdl is installed we need to link against it 12047 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12048 printf %s "checking for dlopen in -ldl... " >&6; } 12049 if test ${ac_cv_lib_dl_dlopen+y} 12050 then : 12051 printf %s "(cached) " >&6 12052 else $as_nop 12053 ac_check_lib_save_LIBS=$LIBS 12054 LIBS="-ldl $LIBS" 12055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12056 /* end confdefs.h. */ 12057 12058 /* Override any GCC internal prototype to avoid an error. 12059 Use char because int might match the return type of a GCC 12060 builtin and then its argument prototype would still apply. */ 12061 char dlopen (); 12062 int 12063 main (void) 12064 { 12065 return dlopen (); 12066 ; 12067 return 0; 12068 } 12069 _ACEOF 12070 if ac_fn_c_try_link "$LINENO" 12071 then : 12072 ac_cv_lib_dl_dlopen=yes 12073 else $as_nop 12074 ac_cv_lib_dl_dlopen=no 12075 fi 12076 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12077 conftest$ac_exeext conftest.$ac_ext 12078 LIBS=$ac_check_lib_save_LIBS 12079 fi 12080 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12081 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12082 if test "x$ac_cv_lib_dl_dlopen" = xyes 12083 then : 12084 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12085 else $as_nop 12086 12087 lt_cv_dlopen=dyld 12088 lt_cv_dlopen_libs= 12089 lt_cv_dlopen_self=yes 12090 12091 fi 12092 12093 ;; 12094 12095 tpf*) 12096 # Don't try to run any link tests for TPF. We know it's impossible 12097 # because TPF is a cross-compiler, and we know how we open DSOs. 12098 lt_cv_dlopen=dlopen 12099 lt_cv_dlopen_libs= 12100 lt_cv_dlopen_self=no 12101 ;; 12102 12103 *) 12104 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12105 if test "x$ac_cv_func_shl_load" = xyes 12106 then : 12107 lt_cv_dlopen=shl_load 12108 else $as_nop 12109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12110 printf %s "checking for shl_load in -ldld... " >&6; } 12111 if test ${ac_cv_lib_dld_shl_load+y} 12112 then : 12113 printf %s "(cached) " >&6 12114 else $as_nop 12115 ac_check_lib_save_LIBS=$LIBS 12116 LIBS="-ldld $LIBS" 12117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12118 /* end confdefs.h. */ 12119 12120 /* Override any GCC internal prototype to avoid an error. 12121 Use char because int might match the return type of a GCC 12122 builtin and then its argument prototype would still apply. */ 12123 char shl_load (); 12124 int 12125 main (void) 12126 { 12127 return shl_load (); 12128 ; 12129 return 0; 12130 } 12131 _ACEOF 12132 if ac_fn_c_try_link "$LINENO" 12133 then : 12134 ac_cv_lib_dld_shl_load=yes 12135 else $as_nop 12136 ac_cv_lib_dld_shl_load=no 12137 fi 12138 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12139 conftest$ac_exeext conftest.$ac_ext 12140 LIBS=$ac_check_lib_save_LIBS 12141 fi 12142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12143 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } 12144 if test "x$ac_cv_lib_dld_shl_load" = xyes 12145 then : 12146 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12147 else $as_nop 12148 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12149 if test "x$ac_cv_func_dlopen" = xyes 12150 then : 12151 lt_cv_dlopen=dlopen 12152 else $as_nop 12153 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12154 printf %s "checking for dlopen in -ldl... " >&6; } 12155 if test ${ac_cv_lib_dl_dlopen+y} 12156 then : 12157 printf %s "(cached) " >&6 12158 else $as_nop 12159 ac_check_lib_save_LIBS=$LIBS 12160 LIBS="-ldl $LIBS" 12161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12162 /* end confdefs.h. */ 12163 12164 /* Override any GCC internal prototype to avoid an error. 12165 Use char because int might match the return type of a GCC 12166 builtin and then its argument prototype would still apply. */ 12167 char dlopen (); 12168 int 12169 main (void) 12170 { 12171 return dlopen (); 12172 ; 12173 return 0; 12174 } 12175 _ACEOF 12176 if ac_fn_c_try_link "$LINENO" 12177 then : 12178 ac_cv_lib_dl_dlopen=yes 12179 else $as_nop 12180 ac_cv_lib_dl_dlopen=no 12181 fi 12182 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12183 conftest$ac_exeext conftest.$ac_ext 12184 LIBS=$ac_check_lib_save_LIBS 12185 fi 12186 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12187 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } 12188 if test "x$ac_cv_lib_dl_dlopen" = xyes 12189 then : 12190 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12191 else $as_nop 12192 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12193 printf %s "checking for dlopen in -lsvld... " >&6; } 12194 if test ${ac_cv_lib_svld_dlopen+y} 12195 then : 12196 printf %s "(cached) " >&6 12197 else $as_nop 12198 ac_check_lib_save_LIBS=$LIBS 12199 LIBS="-lsvld $LIBS" 12200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12201 /* end confdefs.h. */ 12202 12203 /* Override any GCC internal prototype to avoid an error. 12204 Use char because int might match the return type of a GCC 12205 builtin and then its argument prototype would still apply. */ 12206 char dlopen (); 12207 int 12208 main (void) 12209 { 12210 return dlopen (); 12211 ; 12212 return 0; 12213 } 12214 _ACEOF 12215 if ac_fn_c_try_link "$LINENO" 12216 then : 12217 ac_cv_lib_svld_dlopen=yes 12218 else $as_nop 12219 ac_cv_lib_svld_dlopen=no 12220 fi 12221 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12222 conftest$ac_exeext conftest.$ac_ext 12223 LIBS=$ac_check_lib_save_LIBS 12224 fi 12225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12226 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } 12227 if test "x$ac_cv_lib_svld_dlopen" = xyes 12228 then : 12229 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 12230 else $as_nop 12231 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12232 printf %s "checking for dld_link in -ldld... " >&6; } 12233 if test ${ac_cv_lib_dld_dld_link+y} 12234 then : 12235 printf %s "(cached) " >&6 12236 else $as_nop 12237 ac_check_lib_save_LIBS=$LIBS 12238 LIBS="-ldld $LIBS" 12239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12240 /* end confdefs.h. */ 12241 12242 /* Override any GCC internal prototype to avoid an error. 12243 Use char because int might match the return type of a GCC 12244 builtin and then its argument prototype would still apply. */ 12245 char dld_link (); 12246 int 12247 main (void) 12248 { 12249 return dld_link (); 12250 ; 12251 return 0; 12252 } 12253 _ACEOF 12254 if ac_fn_c_try_link "$LINENO" 12255 then : 12256 ac_cv_lib_dld_dld_link=yes 12257 else $as_nop 12258 ac_cv_lib_dld_dld_link=no 12259 fi 12260 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 12261 conftest$ac_exeext conftest.$ac_ext 12262 LIBS=$ac_check_lib_save_LIBS 12263 fi 12264 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12265 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } 12266 if test "x$ac_cv_lib_dld_dld_link" = xyes 12267 then : 12268 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 12269 fi 12270 12271 12272 fi 12273 12274 12275 fi 12276 12277 12278 fi 12279 12280 12281 fi 12282 12283 12284 fi 12285 12286 ;; 12287 esac 12288 12289 if test no = "$lt_cv_dlopen"; then 12290 enable_dlopen=no 12291 else 12292 enable_dlopen=yes 12293 fi 12294 12295 case $lt_cv_dlopen in 12296 dlopen) 12297 save_CPPFLAGS=$CPPFLAGS 12298 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12299 12300 save_LDFLAGS=$LDFLAGS 12301 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12302 12303 save_LIBS=$LIBS 12304 LIBS="$lt_cv_dlopen_libs $LIBS" 12305 12306 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12307 printf %s "checking whether a program can dlopen itself... " >&6; } 12308 if test ${lt_cv_dlopen_self+y} 12309 then : 12310 printf %s "(cached) " >&6 12311 else $as_nop 12312 if test yes = "$cross_compiling"; then : 12313 lt_cv_dlopen_self=cross 12314 else 12315 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12316 lt_status=$lt_dlunknown 12317 cat > conftest.$ac_ext <<_LT_EOF 12318 #line $LINENO "configure" 12319 #include "confdefs.h" 12320 12321 #if HAVE_DLFCN_H 12322 #include <dlfcn.h> 12323 #endif 12324 12325 #include <stdio.h> 12326 12327 #ifdef RTLD_GLOBAL 12328 # define LT_DLGLOBAL RTLD_GLOBAL 12329 #else 12330 # ifdef DL_GLOBAL 12331 # define LT_DLGLOBAL DL_GLOBAL 12332 # else 12333 # define LT_DLGLOBAL 0 12334 # endif 12335 #endif 12336 12337 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12338 find out it does not work in some platform. */ 12339 #ifndef LT_DLLAZY_OR_NOW 12340 # ifdef RTLD_LAZY 12341 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12342 # else 12343 # ifdef DL_LAZY 12344 # define LT_DLLAZY_OR_NOW DL_LAZY 12345 # else 12346 # ifdef RTLD_NOW 12347 # define LT_DLLAZY_OR_NOW RTLD_NOW 12348 # else 12349 # ifdef DL_NOW 12350 # define LT_DLLAZY_OR_NOW DL_NOW 12351 # else 12352 # define LT_DLLAZY_OR_NOW 0 12353 # endif 12354 # endif 12355 # endif 12356 # endif 12357 #endif 12358 12359 /* When -fvisibility=hidden is used, assume the code has been annotated 12360 correspondingly for the symbols needed. */ 12361 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12362 int fnord () __attribute__((visibility("default"))); 12363 #endif 12364 12365 int fnord () { return 42; } 12366 int main () 12367 { 12368 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12369 int status = $lt_dlunknown; 12370 12371 if (self) 12372 { 12373 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12374 else 12375 { 12376 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12377 else puts (dlerror ()); 12378 } 12379 /* dlclose (self); */ 12380 } 12381 else 12382 puts (dlerror ()); 12383 12384 return status; 12385 } 12386 _LT_EOF 12387 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12388 (eval $ac_link) 2>&5 12389 ac_status=$? 12390 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12391 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12392 (./conftest; exit; ) >&5 2>/dev/null 12393 lt_status=$? 12394 case x$lt_status in 12395 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12396 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12397 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12398 esac 12399 else : 12400 # compilation failed 12401 lt_cv_dlopen_self=no 12402 fi 12403 fi 12404 rm -fr conftest* 12405 12406 12407 fi 12408 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12409 printf "%s\n" "$lt_cv_dlopen_self" >&6; } 12410 12411 if test yes = "$lt_cv_dlopen_self"; then 12412 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12413 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12414 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } 12415 if test ${lt_cv_dlopen_self_static+y} 12416 then : 12417 printf %s "(cached) " >&6 12418 else $as_nop 12419 if test yes = "$cross_compiling"; then : 12420 lt_cv_dlopen_self_static=cross 12421 else 12422 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12423 lt_status=$lt_dlunknown 12424 cat > conftest.$ac_ext <<_LT_EOF 12425 #line $LINENO "configure" 12426 #include "confdefs.h" 12427 12428 #if HAVE_DLFCN_H 12429 #include <dlfcn.h> 12430 #endif 12431 12432 #include <stdio.h> 12433 12434 #ifdef RTLD_GLOBAL 12435 # define LT_DLGLOBAL RTLD_GLOBAL 12436 #else 12437 # ifdef DL_GLOBAL 12438 # define LT_DLGLOBAL DL_GLOBAL 12439 # else 12440 # define LT_DLGLOBAL 0 12441 # endif 12442 #endif 12443 12444 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12445 find out it does not work in some platform. */ 12446 #ifndef LT_DLLAZY_OR_NOW 12447 # ifdef RTLD_LAZY 12448 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12449 # else 12450 # ifdef DL_LAZY 12451 # define LT_DLLAZY_OR_NOW DL_LAZY 12452 # else 12453 # ifdef RTLD_NOW 12454 # define LT_DLLAZY_OR_NOW RTLD_NOW 12455 # else 12456 # ifdef DL_NOW 12457 # define LT_DLLAZY_OR_NOW DL_NOW 12458 # else 12459 # define LT_DLLAZY_OR_NOW 0 12460 # endif 12461 # endif 12462 # endif 12463 # endif 12464 #endif 12465 12466 /* When -fvisibility=hidden is used, assume the code has been annotated 12467 correspondingly for the symbols needed. */ 12468 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12469 int fnord () __attribute__((visibility("default"))); 12470 #endif 12471 12472 int fnord () { return 42; } 12473 int main () 12474 { 12475 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12476 int status = $lt_dlunknown; 12477 12478 if (self) 12479 { 12480 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12481 else 12482 { 12483 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12484 else puts (dlerror ()); 12485 } 12486 /* dlclose (self); */ 12487 } 12488 else 12489 puts (dlerror ()); 12490 12491 return status; 12492 } 12493 _LT_EOF 12494 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12495 (eval $ac_link) 2>&5 12496 ac_status=$? 12497 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12498 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 12499 (./conftest; exit; ) >&5 2>/dev/null 12500 lt_status=$? 12501 case x$lt_status in 12502 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12503 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12504 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12505 esac 12506 else : 12507 # compilation failed 12508 lt_cv_dlopen_self_static=no 12509 fi 12510 fi 12511 rm -fr conftest* 12512 12513 12514 fi 12515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12516 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } 12517 fi 12518 12519 CPPFLAGS=$save_CPPFLAGS 12520 LDFLAGS=$save_LDFLAGS 12521 LIBS=$save_LIBS 12522 ;; 12523 esac 12524 12525 case $lt_cv_dlopen_self in 12526 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12527 *) enable_dlopen_self=unknown ;; 12528 esac 12529 12530 case $lt_cv_dlopen_self_static in 12531 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12532 *) enable_dlopen_self_static=unknown ;; 12533 esac 12534 fi 12535 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545 12546 12547 12548 12549 12550 12551 12552 striplib= 12553 old_striplib= 12554 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12555 printf %s "checking whether stripping libraries is possible... " >&6; } 12556 if test -z "$STRIP"; then 12557 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12558 printf "%s\n" "no" >&6; } 12559 else 12560 if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12561 old_striplib="$STRIP --strip-debug" 12562 striplib="$STRIP --strip-unneeded" 12563 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12564 printf "%s\n" "yes" >&6; } 12565 else 12566 case $host_os in 12567 darwin*) 12568 # FIXME - insert some real tests, host_os isn't really good enough 12569 striplib="$STRIP -x" 12570 old_striplib="$STRIP -S" 12571 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12572 printf "%s\n" "yes" >&6; } 12573 ;; 12574 freebsd*) 12575 if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then 12576 old_striplib="$STRIP --strip-debug" 12577 striplib="$STRIP --strip-unneeded" 12578 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12579 printf "%s\n" "yes" >&6; } 12580 else 12581 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12582 printf "%s\n" "no" >&6; } 12583 fi 12584 ;; 12585 *) 12586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12587 printf "%s\n" "no" >&6; } 12588 ;; 12589 esac 12590 fi 12591 fi 12592 12593 12594 12595 12596 12597 12598 12599 12600 12601 12602 12603 12604 # Report what library types will actually be built 12605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12606 printf %s "checking if libtool supports shared libraries... " >&6; } 12607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12608 printf "%s\n" "$can_build_shared" >&6; } 12609 12610 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12611 printf %s "checking whether to build shared libraries... " >&6; } 12612 test no = "$can_build_shared" && enable_shared=no 12613 12614 # On AIX, shared libraries and static libraries use the same namespace, and 12615 # are all built from PIC. 12616 case $host_os in 12617 aix3*) 12618 test yes = "$enable_shared" && enable_static=no 12619 if test -n "$RANLIB"; then 12620 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12621 postinstall_cmds='$RANLIB $lib' 12622 fi 12623 ;; 12624 12625 aix[4-9]*) 12626 if test ia64 != "$host_cpu"; then 12627 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 12628 yes,aix,yes) ;; # shared object as lib.so file only 12629 yes,svr4,*) ;; # shared object as lib.so archive member only 12630 yes,*) enable_static=no ;; # shared object in lib.a archive as well 12631 esac 12632 fi 12633 ;; 12634 esac 12635 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12636 printf "%s\n" "$enable_shared" >&6; } 12637 12638 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12639 printf %s "checking whether to build static libraries... " >&6; } 12640 # Make sure either enable_shared or enable_static is yes. 12641 test yes = "$enable_shared" || enable_static=yes 12642 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12643 printf "%s\n" "$enable_static" >&6; } 12644 12645 12646 12647 12648 fi 12649 ac_ext=c 12650 ac_cpp='$CPP $CPPFLAGS' 12651 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12652 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12653 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12654 12655 CC=$lt_save_CC 12656 12657 12658 12659 12660 12661 12662 12663 12664 12665 12666 12667 12668 12669 12670 12671 ac_config_commands="$ac_config_commands libtool" 12672 12673 12674 12675 12676 # Only expand once: 12677 12678 12679 12680 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 12681 12682 12683 12684 12685 12686 12687 12688 12689 12690 12691 12692 12693 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 12694 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } 12695 if test ${ac_cv_c_undeclared_builtin_options+y} 12696 then : 12697 printf %s "(cached) " >&6 12698 else $as_nop 12699 ac_save_CFLAGS=$CFLAGS 12700 ac_cv_c_undeclared_builtin_options='cannot detect' 12701 for ac_arg in '' -fno-builtin; do 12702 CFLAGS="$ac_save_CFLAGS $ac_arg" 12703 # This test program should *not* compile successfully. 12704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12705 /* end confdefs.h. */ 12706 12707 int 12708 main (void) 12709 { 12710 (void) strchr; 12711 ; 12712 return 0; 12713 } 12714 _ACEOF 12715 if ac_fn_c_try_compile "$LINENO" 12716 then : 12717 12718 else $as_nop 12719 # This test program should compile successfully. 12720 # No library function is consistently available on 12721 # freestanding implementations, so test against a dummy 12722 # declaration. Include always-available headers on the 12723 # off chance that they somehow elicit warnings. 12724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12725 /* end confdefs.h. */ 12726 #include <float.h> 12727 #include <limits.h> 12728 #include <stdarg.h> 12729 #include <stddef.h> 12730 extern void ac_decl (int, char *); 12731 12732 int 12733 main (void) 12734 { 12735 (void) ac_decl (0, (char *) 0); 12736 (void) ac_decl; 12737 12738 ; 12739 return 0; 12740 } 12741 _ACEOF 12742 if ac_fn_c_try_compile "$LINENO" 12743 then : 12744 if test x"$ac_arg" = x 12745 then : 12746 ac_cv_c_undeclared_builtin_options='none needed' 12747 else $as_nop 12748 ac_cv_c_undeclared_builtin_options=$ac_arg 12749 fi 12750 break 12751 fi 12752 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12753 fi 12754 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12755 done 12756 CFLAGS=$ac_save_CFLAGS 12757 12758 fi 12759 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 12760 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } 12761 case $ac_cv_c_undeclared_builtin_options in #( 12762 'cannot detect') : 12763 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12764 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 12765 as_fn_error $? "cannot make $CC report undeclared builtins 12766 See \`config.log' for more details" "$LINENO" 5; } ;; #( 12767 'none needed') : 12768 ac_c_undeclared_builtin_options='' ;; #( 12769 *) : 12770 ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; 12771 esac 12772 12773 12774 12775 12776 12777 ac_fn_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12778 if test "x$ac_cv_have_decl___clang__" = xyes 12779 then : 12780 CLANGCC="yes" 12781 else $as_nop 12782 CLANGCC="no" 12783 fi 12784 ac_fn_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12785 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes 12786 then : 12787 INTELCC="yes" 12788 else $as_nop 12789 INTELCC="no" 12790 fi 12791 ac_fn_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" 12792 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes 12793 then : 12794 SUNCC="yes" 12795 else $as_nop 12796 SUNCC="no" 12797 fi 12798 12799 12800 12801 12802 12803 12804 12805 12806 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 12807 if test -n "$ac_tool_prefix"; then 12808 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 12809 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 12810 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12811 printf %s "checking for $ac_word... " >&6; } 12812 if test ${ac_cv_path_PKG_CONFIG+y} 12813 then : 12814 printf %s "(cached) " >&6 12815 else $as_nop 12816 case $PKG_CONFIG in 12817 [\\/]* | ?:[\\/]*) 12818 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 12819 ;; 12820 *) 12821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12822 for as_dir in $PATH 12823 do 12824 IFS=$as_save_IFS 12825 case $as_dir in #((( 12826 '') as_dir=./ ;; 12827 */) ;; 12828 *) as_dir=$as_dir/ ;; 12829 esac 12830 for ac_exec_ext in '' $ac_executable_extensions; do 12831 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12832 ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12833 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12834 break 2 12835 fi 12836 done 12837 done 12838 IFS=$as_save_IFS 12839 12840 ;; 12841 esac 12842 fi 12843 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 12844 if test -n "$PKG_CONFIG"; then 12845 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 12846 printf "%s\n" "$PKG_CONFIG" >&6; } 12847 else 12848 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12849 printf "%s\n" "no" >&6; } 12850 fi 12851 12852 12853 fi 12854 if test -z "$ac_cv_path_PKG_CONFIG"; then 12855 ac_pt_PKG_CONFIG=$PKG_CONFIG 12856 # Extract the first word of "pkg-config", so it can be a program name with args. 12857 set dummy pkg-config; ac_word=$2 12858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12859 printf %s "checking for $ac_word... " >&6; } 12860 if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} 12861 then : 12862 printf %s "(cached) " >&6 12863 else $as_nop 12864 case $ac_pt_PKG_CONFIG in 12865 [\\/]* | ?:[\\/]*) 12866 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 12867 ;; 12868 *) 12869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12870 for as_dir in $PATH 12871 do 12872 IFS=$as_save_IFS 12873 case $as_dir in #((( 12874 '') as_dir=./ ;; 12875 */) ;; 12876 *) as_dir=$as_dir/ ;; 12877 esac 12878 for ac_exec_ext in '' $ac_executable_extensions; do 12879 if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then 12880 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" 12881 printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 12882 break 2 12883 fi 12884 done 12885 done 12886 IFS=$as_save_IFS 12887 12888 ;; 12889 esac 12890 fi 12891 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 12892 if test -n "$ac_pt_PKG_CONFIG"; then 12893 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 12894 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } 12895 else 12896 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12897 printf "%s\n" "no" >&6; } 12898 fi 12899 12900 if test "x$ac_pt_PKG_CONFIG" = x; then 12901 PKG_CONFIG="" 12902 else 12903 case $cross_compiling:$ac_tool_warned in 12904 yes:) 12905 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12906 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12907 ac_tool_warned=yes ;; 12908 esac 12909 PKG_CONFIG=$ac_pt_PKG_CONFIG 12910 fi 12911 else 12912 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 12913 fi 12914 12915 fi 12916 if test -n "$PKG_CONFIG"; then 12917 _pkg_min_version=0.9.0 12918 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 12919 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } 12920 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 12921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12922 printf "%s\n" "yes" >&6; } 12923 else 12924 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 12925 printf "%s\n" "no" >&6; } 12926 PKG_CONFIG="" 12927 fi 12928 fi 12929 12930 12931 12932 12933 12934 # Check whether --enable-selective-werror was given. 12935 if test ${enable_selective_werror+y} 12936 then : 12937 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 12938 else $as_nop 12939 SELECTIVE_WERROR=yes 12940 fi 12941 12942 12943 12944 12945 12946 # -v is too short to test reliably with XORG_TESTSET_CFLAG 12947 if test "x$SUNCC" = "xyes"; then 12948 BASE_CFLAGS="-v" 12949 else 12950 BASE_CFLAGS="" 12951 fi 12952 12953 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 12954 12955 12956 12957 12958 12959 12960 12961 12962 12963 12964 12965 12966 12967 xorg_testset_save_CFLAGS="$CFLAGS" 12968 12969 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12971 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12972 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12973 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 12974 then : 12975 printf %s "(cached) " >&6 12976 else $as_nop 12977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12978 /* end confdefs.h. */ 12979 int i; 12980 _ACEOF 12981 if ac_fn_c_try_compile "$LINENO" 12982 then : 12983 xorg_cv_cc_flag_unknown_warning_option=yes 12984 else $as_nop 12985 xorg_cv_cc_flag_unknown_warning_option=no 12986 fi 12987 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 12988 fi 12989 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12990 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12991 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12992 CFLAGS="$xorg_testset_save_CFLAGS" 12993 fi 12994 12995 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12996 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12997 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12998 fi 12999 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13000 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13001 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13002 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13003 then : 13004 printf %s "(cached) " >&6 13005 else $as_nop 13006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13007 /* end confdefs.h. */ 13008 int i; 13009 _ACEOF 13010 if ac_fn_c_try_compile "$LINENO" 13011 then : 13012 xorg_cv_cc_flag_unused_command_line_argument=yes 13013 else $as_nop 13014 xorg_cv_cc_flag_unused_command_line_argument=no 13015 fi 13016 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13017 fi 13018 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13019 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13020 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13021 CFLAGS="$xorg_testset_save_CFLAGS" 13022 fi 13023 13024 found="no" 13025 13026 if test $found = "no" ; then 13027 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13028 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13029 fi 13030 13031 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13032 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13033 fi 13034 13035 CFLAGS="$CFLAGS -Wall" 13036 13037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 13038 printf %s "checking if $CC supports -Wall... " >&6; } 13039 cacheid=xorg_cv_cc_flag__Wall 13040 if eval test \${$cacheid+y} 13041 then : 13042 printf %s "(cached) " >&6 13043 else $as_nop 13044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13045 /* end confdefs.h. */ 13046 int i; 13047 int 13048 main (void) 13049 { 13050 13051 ; 13052 return 0; 13053 } 13054 _ACEOF 13055 if ac_fn_c_try_link "$LINENO" 13056 then : 13057 eval $cacheid=yes 13058 else $as_nop 13059 eval $cacheid=no 13060 fi 13061 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13062 conftest$ac_exeext conftest.$ac_ext 13063 fi 13064 13065 13066 CFLAGS="$xorg_testset_save_CFLAGS" 13067 13068 eval supported=\$$cacheid 13069 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13070 printf "%s\n" "$supported" >&6; } 13071 if test "$supported" = "yes" ; then 13072 BASE_CFLAGS="$BASE_CFLAGS -Wall" 13073 found="yes" 13074 fi 13075 fi 13076 13077 13078 13079 13080 13081 13082 13083 13084 13085 13086 13087 13088 13089 13090 13091 xorg_testset_save_CFLAGS="$CFLAGS" 13092 13093 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13094 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13095 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13096 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13097 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13098 then : 13099 printf %s "(cached) " >&6 13100 else $as_nop 13101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13102 /* end confdefs.h. */ 13103 int i; 13104 _ACEOF 13105 if ac_fn_c_try_compile "$LINENO" 13106 then : 13107 xorg_cv_cc_flag_unknown_warning_option=yes 13108 else $as_nop 13109 xorg_cv_cc_flag_unknown_warning_option=no 13110 fi 13111 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13112 fi 13113 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13114 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13115 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13116 CFLAGS="$xorg_testset_save_CFLAGS" 13117 fi 13118 13119 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13120 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13121 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13122 fi 13123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13124 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13125 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13126 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13127 then : 13128 printf %s "(cached) " >&6 13129 else $as_nop 13130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13131 /* end confdefs.h. */ 13132 int i; 13133 _ACEOF 13134 if ac_fn_c_try_compile "$LINENO" 13135 then : 13136 xorg_cv_cc_flag_unused_command_line_argument=yes 13137 else $as_nop 13138 xorg_cv_cc_flag_unused_command_line_argument=no 13139 fi 13140 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13141 fi 13142 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13143 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13144 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13145 CFLAGS="$xorg_testset_save_CFLAGS" 13146 fi 13147 13148 found="no" 13149 13150 if test $found = "no" ; then 13151 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13152 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13153 fi 13154 13155 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13156 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13157 fi 13158 13159 CFLAGS="$CFLAGS -Wpointer-arith" 13160 13161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 13162 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } 13163 cacheid=xorg_cv_cc_flag__Wpointer_arith 13164 if eval test \${$cacheid+y} 13165 then : 13166 printf %s "(cached) " >&6 13167 else $as_nop 13168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13169 /* end confdefs.h. */ 13170 int i; 13171 int 13172 main (void) 13173 { 13174 13175 ; 13176 return 0; 13177 } 13178 _ACEOF 13179 if ac_fn_c_try_link "$LINENO" 13180 then : 13181 eval $cacheid=yes 13182 else $as_nop 13183 eval $cacheid=no 13184 fi 13185 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13186 conftest$ac_exeext conftest.$ac_ext 13187 fi 13188 13189 13190 CFLAGS="$xorg_testset_save_CFLAGS" 13191 13192 eval supported=\$$cacheid 13193 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13194 printf "%s\n" "$supported" >&6; } 13195 if test "$supported" = "yes" ; then 13196 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 13197 found="yes" 13198 fi 13199 fi 13200 13201 13202 13203 13204 13205 13206 13207 13208 13209 13210 13211 13212 13213 13214 13215 xorg_testset_save_CFLAGS="$CFLAGS" 13216 13217 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13218 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13219 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13220 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13221 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13222 then : 13223 printf %s "(cached) " >&6 13224 else $as_nop 13225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13226 /* end confdefs.h. */ 13227 int i; 13228 _ACEOF 13229 if ac_fn_c_try_compile "$LINENO" 13230 then : 13231 xorg_cv_cc_flag_unknown_warning_option=yes 13232 else $as_nop 13233 xorg_cv_cc_flag_unknown_warning_option=no 13234 fi 13235 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13236 fi 13237 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13238 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13239 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13240 CFLAGS="$xorg_testset_save_CFLAGS" 13241 fi 13242 13243 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13244 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13246 fi 13247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13248 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13249 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13250 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13251 then : 13252 printf %s "(cached) " >&6 13253 else $as_nop 13254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13255 /* end confdefs.h. */ 13256 int i; 13257 _ACEOF 13258 if ac_fn_c_try_compile "$LINENO" 13259 then : 13260 xorg_cv_cc_flag_unused_command_line_argument=yes 13261 else $as_nop 13262 xorg_cv_cc_flag_unused_command_line_argument=no 13263 fi 13264 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13265 fi 13266 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13267 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13268 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13269 CFLAGS="$xorg_testset_save_CFLAGS" 13270 fi 13271 13272 found="no" 13273 13274 if test $found = "no" ; then 13275 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13276 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13277 fi 13278 13279 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13280 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13281 fi 13282 13283 CFLAGS="$CFLAGS -Wmissing-declarations" 13284 13285 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 13286 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } 13287 cacheid=xorg_cv_cc_flag__Wmissing_declarations 13288 if eval test \${$cacheid+y} 13289 then : 13290 printf %s "(cached) " >&6 13291 else $as_nop 13292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13293 /* end confdefs.h. */ 13294 int i; 13295 int 13296 main (void) 13297 { 13298 13299 ; 13300 return 0; 13301 } 13302 _ACEOF 13303 if ac_fn_c_try_link "$LINENO" 13304 then : 13305 eval $cacheid=yes 13306 else $as_nop 13307 eval $cacheid=no 13308 fi 13309 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13310 conftest$ac_exeext conftest.$ac_ext 13311 fi 13312 13313 13314 CFLAGS="$xorg_testset_save_CFLAGS" 13315 13316 eval supported=\$$cacheid 13317 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13318 printf "%s\n" "$supported" >&6; } 13319 if test "$supported" = "yes" ; then 13320 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 13321 found="yes" 13322 fi 13323 fi 13324 13325 13326 13327 13328 13329 13330 13331 13332 13333 13334 13335 13336 13337 13338 13339 xorg_testset_save_CFLAGS="$CFLAGS" 13340 13341 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13343 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13344 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13345 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13346 then : 13347 printf %s "(cached) " >&6 13348 else $as_nop 13349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13350 /* end confdefs.h. */ 13351 int i; 13352 _ACEOF 13353 if ac_fn_c_try_compile "$LINENO" 13354 then : 13355 xorg_cv_cc_flag_unknown_warning_option=yes 13356 else $as_nop 13357 xorg_cv_cc_flag_unknown_warning_option=no 13358 fi 13359 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13360 fi 13361 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13362 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13363 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13364 CFLAGS="$xorg_testset_save_CFLAGS" 13365 fi 13366 13367 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13368 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13369 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13370 fi 13371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13372 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13373 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13374 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13375 then : 13376 printf %s "(cached) " >&6 13377 else $as_nop 13378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13379 /* end confdefs.h. */ 13380 int i; 13381 _ACEOF 13382 if ac_fn_c_try_compile "$LINENO" 13383 then : 13384 xorg_cv_cc_flag_unused_command_line_argument=yes 13385 else $as_nop 13386 xorg_cv_cc_flag_unused_command_line_argument=no 13387 fi 13388 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13389 fi 13390 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13391 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13392 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13393 CFLAGS="$xorg_testset_save_CFLAGS" 13394 fi 13395 13396 found="no" 13397 13398 if test $found = "no" ; then 13399 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13400 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13401 fi 13402 13403 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13404 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13405 fi 13406 13407 CFLAGS="$CFLAGS -Wformat=2" 13408 13409 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 13410 printf %s "checking if $CC supports -Wformat=2... " >&6; } 13411 cacheid=xorg_cv_cc_flag__Wformat_2 13412 if eval test \${$cacheid+y} 13413 then : 13414 printf %s "(cached) " >&6 13415 else $as_nop 13416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13417 /* end confdefs.h. */ 13418 int i; 13419 int 13420 main (void) 13421 { 13422 13423 ; 13424 return 0; 13425 } 13426 _ACEOF 13427 if ac_fn_c_try_link "$LINENO" 13428 then : 13429 eval $cacheid=yes 13430 else $as_nop 13431 eval $cacheid=no 13432 fi 13433 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13434 conftest$ac_exeext conftest.$ac_ext 13435 fi 13436 13437 13438 CFLAGS="$xorg_testset_save_CFLAGS" 13439 13440 eval supported=\$$cacheid 13441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13442 printf "%s\n" "$supported" >&6; } 13443 if test "$supported" = "yes" ; then 13444 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 13445 found="yes" 13446 fi 13447 fi 13448 13449 if test $found = "no" ; then 13450 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13451 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13452 fi 13453 13454 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13455 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13456 fi 13457 13458 CFLAGS="$CFLAGS -Wformat" 13459 13460 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 13461 printf %s "checking if $CC supports -Wformat... " >&6; } 13462 cacheid=xorg_cv_cc_flag__Wformat 13463 if eval test \${$cacheid+y} 13464 then : 13465 printf %s "(cached) " >&6 13466 else $as_nop 13467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13468 /* end confdefs.h. */ 13469 int i; 13470 int 13471 main (void) 13472 { 13473 13474 ; 13475 return 0; 13476 } 13477 _ACEOF 13478 if ac_fn_c_try_link "$LINENO" 13479 then : 13480 eval $cacheid=yes 13481 else $as_nop 13482 eval $cacheid=no 13483 fi 13484 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13485 conftest$ac_exeext conftest.$ac_ext 13486 fi 13487 13488 13489 CFLAGS="$xorg_testset_save_CFLAGS" 13490 13491 eval supported=\$$cacheid 13492 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13493 printf "%s\n" "$supported" >&6; } 13494 if test "$supported" = "yes" ; then 13495 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 13496 found="yes" 13497 fi 13498 fi 13499 13500 13501 13502 13503 13504 13505 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 13516 xorg_testset_save_CFLAGS="$CFLAGS" 13517 13518 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13519 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13520 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13521 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13522 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13523 then : 13524 printf %s "(cached) " >&6 13525 else $as_nop 13526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13527 /* end confdefs.h. */ 13528 int i; 13529 _ACEOF 13530 if ac_fn_c_try_compile "$LINENO" 13531 then : 13532 xorg_cv_cc_flag_unknown_warning_option=yes 13533 else $as_nop 13534 xorg_cv_cc_flag_unknown_warning_option=no 13535 fi 13536 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13537 fi 13538 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13539 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13540 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13541 CFLAGS="$xorg_testset_save_CFLAGS" 13542 fi 13543 13544 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13545 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13546 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13547 fi 13548 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13549 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13550 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13551 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13552 then : 13553 printf %s "(cached) " >&6 13554 else $as_nop 13555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13556 /* end confdefs.h. */ 13557 int i; 13558 _ACEOF 13559 if ac_fn_c_try_compile "$LINENO" 13560 then : 13561 xorg_cv_cc_flag_unused_command_line_argument=yes 13562 else $as_nop 13563 xorg_cv_cc_flag_unused_command_line_argument=no 13564 fi 13565 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13566 fi 13567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13568 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13569 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13570 CFLAGS="$xorg_testset_save_CFLAGS" 13571 fi 13572 13573 found="no" 13574 13575 if test $found = "no" ; then 13576 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13577 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13578 fi 13579 13580 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13581 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13582 fi 13583 13584 CFLAGS="$CFLAGS -Wstrict-prototypes" 13585 13586 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 13587 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } 13588 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 13589 if eval test \${$cacheid+y} 13590 then : 13591 printf %s "(cached) " >&6 13592 else $as_nop 13593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13594 /* end confdefs.h. */ 13595 int i; 13596 int 13597 main (void) 13598 { 13599 13600 ; 13601 return 0; 13602 } 13603 _ACEOF 13604 if ac_fn_c_try_link "$LINENO" 13605 then : 13606 eval $cacheid=yes 13607 else $as_nop 13608 eval $cacheid=no 13609 fi 13610 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13611 conftest$ac_exeext conftest.$ac_ext 13612 fi 13613 13614 13615 CFLAGS="$xorg_testset_save_CFLAGS" 13616 13617 eval supported=\$$cacheid 13618 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13619 printf "%s\n" "$supported" >&6; } 13620 if test "$supported" = "yes" ; then 13621 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 13622 found="yes" 13623 fi 13624 fi 13625 13626 13627 13628 13629 13630 13631 13632 13633 13634 13635 13636 13637 13638 13639 13640 xorg_testset_save_CFLAGS="$CFLAGS" 13641 13642 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13643 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13644 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13645 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13646 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13647 then : 13648 printf %s "(cached) " >&6 13649 else $as_nop 13650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13651 /* end confdefs.h. */ 13652 int i; 13653 _ACEOF 13654 if ac_fn_c_try_compile "$LINENO" 13655 then : 13656 xorg_cv_cc_flag_unknown_warning_option=yes 13657 else $as_nop 13658 xorg_cv_cc_flag_unknown_warning_option=no 13659 fi 13660 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13661 fi 13662 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13663 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13664 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13665 CFLAGS="$xorg_testset_save_CFLAGS" 13666 fi 13667 13668 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13669 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13671 fi 13672 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13673 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13674 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13675 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13676 then : 13677 printf %s "(cached) " >&6 13678 else $as_nop 13679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13680 /* end confdefs.h. */ 13681 int i; 13682 _ACEOF 13683 if ac_fn_c_try_compile "$LINENO" 13684 then : 13685 xorg_cv_cc_flag_unused_command_line_argument=yes 13686 else $as_nop 13687 xorg_cv_cc_flag_unused_command_line_argument=no 13688 fi 13689 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13690 fi 13691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13692 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13693 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13694 CFLAGS="$xorg_testset_save_CFLAGS" 13695 fi 13696 13697 found="no" 13698 13699 if test $found = "no" ; then 13700 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13701 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13702 fi 13703 13704 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13705 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13706 fi 13707 13708 CFLAGS="$CFLAGS -Wmissing-prototypes" 13709 13710 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 13711 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } 13712 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 13713 if eval test \${$cacheid+y} 13714 then : 13715 printf %s "(cached) " >&6 13716 else $as_nop 13717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13718 /* end confdefs.h. */ 13719 int i; 13720 int 13721 main (void) 13722 { 13723 13724 ; 13725 return 0; 13726 } 13727 _ACEOF 13728 if ac_fn_c_try_link "$LINENO" 13729 then : 13730 eval $cacheid=yes 13731 else $as_nop 13732 eval $cacheid=no 13733 fi 13734 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13735 conftest$ac_exeext conftest.$ac_ext 13736 fi 13737 13738 13739 CFLAGS="$xorg_testset_save_CFLAGS" 13740 13741 eval supported=\$$cacheid 13742 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13743 printf "%s\n" "$supported" >&6; } 13744 if test "$supported" = "yes" ; then 13745 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 13746 found="yes" 13747 fi 13748 fi 13749 13750 13751 13752 13753 13754 13755 13756 13757 13758 13759 13760 13761 13762 13763 13764 xorg_testset_save_CFLAGS="$CFLAGS" 13765 13766 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13767 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13768 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13769 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13770 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13771 then : 13772 printf %s "(cached) " >&6 13773 else $as_nop 13774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13775 /* end confdefs.h. */ 13776 int i; 13777 _ACEOF 13778 if ac_fn_c_try_compile "$LINENO" 13779 then : 13780 xorg_cv_cc_flag_unknown_warning_option=yes 13781 else $as_nop 13782 xorg_cv_cc_flag_unknown_warning_option=no 13783 fi 13784 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13785 fi 13786 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13787 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13788 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13789 CFLAGS="$xorg_testset_save_CFLAGS" 13790 fi 13791 13792 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13793 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13794 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13795 fi 13796 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13797 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13798 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13799 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13800 then : 13801 printf %s "(cached) " >&6 13802 else $as_nop 13803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13804 /* end confdefs.h. */ 13805 int i; 13806 _ACEOF 13807 if ac_fn_c_try_compile "$LINENO" 13808 then : 13809 xorg_cv_cc_flag_unused_command_line_argument=yes 13810 else $as_nop 13811 xorg_cv_cc_flag_unused_command_line_argument=no 13812 fi 13813 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13814 fi 13815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13816 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13817 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13818 CFLAGS="$xorg_testset_save_CFLAGS" 13819 fi 13820 13821 found="no" 13822 13823 if test $found = "no" ; then 13824 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13825 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13826 fi 13827 13828 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13829 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13830 fi 13831 13832 CFLAGS="$CFLAGS -Wnested-externs" 13833 13834 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 13835 printf %s "checking if $CC supports -Wnested-externs... " >&6; } 13836 cacheid=xorg_cv_cc_flag__Wnested_externs 13837 if eval test \${$cacheid+y} 13838 then : 13839 printf %s "(cached) " >&6 13840 else $as_nop 13841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13842 /* end confdefs.h. */ 13843 int i; 13844 int 13845 main (void) 13846 { 13847 13848 ; 13849 return 0; 13850 } 13851 _ACEOF 13852 if ac_fn_c_try_link "$LINENO" 13853 then : 13854 eval $cacheid=yes 13855 else $as_nop 13856 eval $cacheid=no 13857 fi 13858 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13859 conftest$ac_exeext conftest.$ac_ext 13860 fi 13861 13862 13863 CFLAGS="$xorg_testset_save_CFLAGS" 13864 13865 eval supported=\$$cacheid 13866 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13867 printf "%s\n" "$supported" >&6; } 13868 if test "$supported" = "yes" ; then 13869 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 13870 found="yes" 13871 fi 13872 fi 13873 13874 13875 13876 13877 13878 13879 13880 13881 13882 13883 13884 13885 13886 13887 13888 xorg_testset_save_CFLAGS="$CFLAGS" 13889 13890 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13891 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13892 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13893 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13894 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 13895 then : 13896 printf %s "(cached) " >&6 13897 else $as_nop 13898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13899 /* end confdefs.h. */ 13900 int i; 13901 _ACEOF 13902 if ac_fn_c_try_compile "$LINENO" 13903 then : 13904 xorg_cv_cc_flag_unknown_warning_option=yes 13905 else $as_nop 13906 xorg_cv_cc_flag_unknown_warning_option=no 13907 fi 13908 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13909 fi 13910 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13911 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13912 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13913 CFLAGS="$xorg_testset_save_CFLAGS" 13914 fi 13915 13916 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13917 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13918 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13919 fi 13920 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13921 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13922 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13923 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 13924 then : 13925 printf %s "(cached) " >&6 13926 else $as_nop 13927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13928 /* end confdefs.h. */ 13929 int i; 13930 _ACEOF 13931 if ac_fn_c_try_compile "$LINENO" 13932 then : 13933 xorg_cv_cc_flag_unused_command_line_argument=yes 13934 else $as_nop 13935 xorg_cv_cc_flag_unused_command_line_argument=no 13936 fi 13937 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 13938 fi 13939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13940 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13941 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13942 CFLAGS="$xorg_testset_save_CFLAGS" 13943 fi 13944 13945 found="no" 13946 13947 if test $found = "no" ; then 13948 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13949 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13950 fi 13951 13952 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13953 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13954 fi 13955 13956 CFLAGS="$CFLAGS -Wbad-function-cast" 13957 13958 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 13959 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } 13960 cacheid=xorg_cv_cc_flag__Wbad_function_cast 13961 if eval test \${$cacheid+y} 13962 then : 13963 printf %s "(cached) " >&6 13964 else $as_nop 13965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13966 /* end confdefs.h. */ 13967 int i; 13968 int 13969 main (void) 13970 { 13971 13972 ; 13973 return 0; 13974 } 13975 _ACEOF 13976 if ac_fn_c_try_link "$LINENO" 13977 then : 13978 eval $cacheid=yes 13979 else $as_nop 13980 eval $cacheid=no 13981 fi 13982 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 13983 conftest$ac_exeext conftest.$ac_ext 13984 fi 13985 13986 13987 CFLAGS="$xorg_testset_save_CFLAGS" 13988 13989 eval supported=\$$cacheid 13990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13991 printf "%s\n" "$supported" >&6; } 13992 if test "$supported" = "yes" ; then 13993 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 13994 found="yes" 13995 fi 13996 fi 13997 13998 13999 14000 14001 14002 14003 14004 14005 14006 14007 14008 14009 14010 14011 14012 xorg_testset_save_CFLAGS="$CFLAGS" 14013 14014 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14016 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14017 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14018 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14019 then : 14020 printf %s "(cached) " >&6 14021 else $as_nop 14022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14023 /* end confdefs.h. */ 14024 int i; 14025 _ACEOF 14026 if ac_fn_c_try_compile "$LINENO" 14027 then : 14028 xorg_cv_cc_flag_unknown_warning_option=yes 14029 else $as_nop 14030 xorg_cv_cc_flag_unknown_warning_option=no 14031 fi 14032 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14033 fi 14034 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14035 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14036 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14037 CFLAGS="$xorg_testset_save_CFLAGS" 14038 fi 14039 14040 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14041 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14043 fi 14044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14045 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14046 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14047 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14048 then : 14049 printf %s "(cached) " >&6 14050 else $as_nop 14051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14052 /* end confdefs.h. */ 14053 int i; 14054 _ACEOF 14055 if ac_fn_c_try_compile "$LINENO" 14056 then : 14057 xorg_cv_cc_flag_unused_command_line_argument=yes 14058 else $as_nop 14059 xorg_cv_cc_flag_unused_command_line_argument=no 14060 fi 14061 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14062 fi 14063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14064 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14065 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14066 CFLAGS="$xorg_testset_save_CFLAGS" 14067 fi 14068 14069 found="no" 14070 14071 if test $found = "no" ; then 14072 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14073 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14074 fi 14075 14076 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14077 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14078 fi 14079 14080 CFLAGS="$CFLAGS -Wold-style-definition" 14081 14082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 14083 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } 14084 cacheid=xorg_cv_cc_flag__Wold_style_definition 14085 if eval test \${$cacheid+y} 14086 then : 14087 printf %s "(cached) " >&6 14088 else $as_nop 14089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14090 /* end confdefs.h. */ 14091 int i; 14092 int 14093 main (void) 14094 { 14095 14096 ; 14097 return 0; 14098 } 14099 _ACEOF 14100 if ac_fn_c_try_link "$LINENO" 14101 then : 14102 eval $cacheid=yes 14103 else $as_nop 14104 eval $cacheid=no 14105 fi 14106 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14107 conftest$ac_exeext conftest.$ac_ext 14108 fi 14109 14110 14111 CFLAGS="$xorg_testset_save_CFLAGS" 14112 14113 eval supported=\$$cacheid 14114 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14115 printf "%s\n" "$supported" >&6; } 14116 if test "$supported" = "yes" ; then 14117 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 14118 found="yes" 14119 fi 14120 fi 14121 14122 if test $found = "no" ; then 14123 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14124 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14125 fi 14126 14127 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14128 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14129 fi 14130 14131 CFLAGS="$CFLAGS -fd" 14132 14133 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 14134 printf %s "checking if $CC supports -fd... " >&6; } 14135 cacheid=xorg_cv_cc_flag__fd 14136 if eval test \${$cacheid+y} 14137 then : 14138 printf %s "(cached) " >&6 14139 else $as_nop 14140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14141 /* end confdefs.h. */ 14142 int i; 14143 int 14144 main (void) 14145 { 14146 14147 ; 14148 return 0; 14149 } 14150 _ACEOF 14151 if ac_fn_c_try_link "$LINENO" 14152 then : 14153 eval $cacheid=yes 14154 else $as_nop 14155 eval $cacheid=no 14156 fi 14157 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14158 conftest$ac_exeext conftest.$ac_ext 14159 fi 14160 14161 14162 CFLAGS="$xorg_testset_save_CFLAGS" 14163 14164 eval supported=\$$cacheid 14165 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14166 printf "%s\n" "$supported" >&6; } 14167 if test "$supported" = "yes" ; then 14168 BASE_CFLAGS="$BASE_CFLAGS -fd" 14169 found="yes" 14170 fi 14171 fi 14172 14173 14174 14175 14176 14177 14178 14179 14180 14181 14182 14183 14184 14185 14186 14187 xorg_testset_save_CFLAGS="$CFLAGS" 14188 14189 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14190 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14191 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14192 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14193 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14194 then : 14195 printf %s "(cached) " >&6 14196 else $as_nop 14197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14198 /* end confdefs.h. */ 14199 int i; 14200 _ACEOF 14201 if ac_fn_c_try_compile "$LINENO" 14202 then : 14203 xorg_cv_cc_flag_unknown_warning_option=yes 14204 else $as_nop 14205 xorg_cv_cc_flag_unknown_warning_option=no 14206 fi 14207 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14208 fi 14209 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14210 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14211 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14212 CFLAGS="$xorg_testset_save_CFLAGS" 14213 fi 14214 14215 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14216 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14217 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14218 fi 14219 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14220 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14221 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14222 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14223 then : 14224 printf %s "(cached) " >&6 14225 else $as_nop 14226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14227 /* end confdefs.h. */ 14228 int i; 14229 _ACEOF 14230 if ac_fn_c_try_compile "$LINENO" 14231 then : 14232 xorg_cv_cc_flag_unused_command_line_argument=yes 14233 else $as_nop 14234 xorg_cv_cc_flag_unused_command_line_argument=no 14235 fi 14236 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14237 fi 14238 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14239 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14240 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14241 CFLAGS="$xorg_testset_save_CFLAGS" 14242 fi 14243 14244 found="no" 14245 14246 if test $found = "no" ; then 14247 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14248 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14249 fi 14250 14251 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14252 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14253 fi 14254 14255 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 14256 14257 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 14258 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 14259 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 14260 if eval test \${$cacheid+y} 14261 then : 14262 printf %s "(cached) " >&6 14263 else $as_nop 14264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14265 /* end confdefs.h. */ 14266 int i; 14267 int 14268 main (void) 14269 { 14270 14271 ; 14272 return 0; 14273 } 14274 _ACEOF 14275 if ac_fn_c_try_link "$LINENO" 14276 then : 14277 eval $cacheid=yes 14278 else $as_nop 14279 eval $cacheid=no 14280 fi 14281 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14282 conftest$ac_exeext conftest.$ac_ext 14283 fi 14284 14285 14286 CFLAGS="$xorg_testset_save_CFLAGS" 14287 14288 eval supported=\$$cacheid 14289 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14290 printf "%s\n" "$supported" >&6; } 14291 if test "$supported" = "yes" ; then 14292 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 14293 found="yes" 14294 fi 14295 fi 14296 14297 14298 14299 14300 14301 # This chunk adds additional warnings that could catch undesired effects. 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 14313 14314 14315 xorg_testset_save_CFLAGS="$CFLAGS" 14316 14317 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14319 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14320 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14321 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14322 then : 14323 printf %s "(cached) " >&6 14324 else $as_nop 14325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14326 /* end confdefs.h. */ 14327 int i; 14328 _ACEOF 14329 if ac_fn_c_try_compile "$LINENO" 14330 then : 14331 xorg_cv_cc_flag_unknown_warning_option=yes 14332 else $as_nop 14333 xorg_cv_cc_flag_unknown_warning_option=no 14334 fi 14335 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14336 fi 14337 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14338 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14339 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14340 CFLAGS="$xorg_testset_save_CFLAGS" 14341 fi 14342 14343 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14344 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14345 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14346 fi 14347 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14349 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14350 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14351 then : 14352 printf %s "(cached) " >&6 14353 else $as_nop 14354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14355 /* end confdefs.h. */ 14356 int i; 14357 _ACEOF 14358 if ac_fn_c_try_compile "$LINENO" 14359 then : 14360 xorg_cv_cc_flag_unused_command_line_argument=yes 14361 else $as_nop 14362 xorg_cv_cc_flag_unused_command_line_argument=no 14363 fi 14364 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14365 fi 14366 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14367 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14368 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14369 CFLAGS="$xorg_testset_save_CFLAGS" 14370 fi 14371 14372 found="no" 14373 14374 if test $found = "no" ; then 14375 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14377 fi 14378 14379 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14380 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14381 fi 14382 14383 CFLAGS="$CFLAGS -Wunused" 14384 14385 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 14386 printf %s "checking if $CC supports -Wunused... " >&6; } 14387 cacheid=xorg_cv_cc_flag__Wunused 14388 if eval test \${$cacheid+y} 14389 then : 14390 printf %s "(cached) " >&6 14391 else $as_nop 14392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14393 /* end confdefs.h. */ 14394 int i; 14395 int 14396 main (void) 14397 { 14398 14399 ; 14400 return 0; 14401 } 14402 _ACEOF 14403 if ac_fn_c_try_link "$LINENO" 14404 then : 14405 eval $cacheid=yes 14406 else $as_nop 14407 eval $cacheid=no 14408 fi 14409 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14410 conftest$ac_exeext conftest.$ac_ext 14411 fi 14412 14413 14414 CFLAGS="$xorg_testset_save_CFLAGS" 14415 14416 eval supported=\$$cacheid 14417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14418 printf "%s\n" "$supported" >&6; } 14419 if test "$supported" = "yes" ; then 14420 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 14421 found="yes" 14422 fi 14423 fi 14424 14425 14426 14427 14428 14429 14430 14431 14432 14433 14434 14435 14436 14437 14438 14439 xorg_testset_save_CFLAGS="$CFLAGS" 14440 14441 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14442 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14443 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14444 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14445 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14446 then : 14447 printf %s "(cached) " >&6 14448 else $as_nop 14449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14450 /* end confdefs.h. */ 14451 int i; 14452 _ACEOF 14453 if ac_fn_c_try_compile "$LINENO" 14454 then : 14455 xorg_cv_cc_flag_unknown_warning_option=yes 14456 else $as_nop 14457 xorg_cv_cc_flag_unknown_warning_option=no 14458 fi 14459 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14460 fi 14461 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14462 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14463 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14464 CFLAGS="$xorg_testset_save_CFLAGS" 14465 fi 14466 14467 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14468 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14470 fi 14471 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14473 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14474 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14475 then : 14476 printf %s "(cached) " >&6 14477 else $as_nop 14478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14479 /* end confdefs.h. */ 14480 int i; 14481 _ACEOF 14482 if ac_fn_c_try_compile "$LINENO" 14483 then : 14484 xorg_cv_cc_flag_unused_command_line_argument=yes 14485 else $as_nop 14486 xorg_cv_cc_flag_unused_command_line_argument=no 14487 fi 14488 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14489 fi 14490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14491 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14492 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14493 CFLAGS="$xorg_testset_save_CFLAGS" 14494 fi 14495 14496 found="no" 14497 14498 if test $found = "no" ; then 14499 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14500 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14501 fi 14502 14503 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14504 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14505 fi 14506 14507 CFLAGS="$CFLAGS -Wuninitialized" 14508 14509 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 14510 printf %s "checking if $CC supports -Wuninitialized... " >&6; } 14511 cacheid=xorg_cv_cc_flag__Wuninitialized 14512 if eval test \${$cacheid+y} 14513 then : 14514 printf %s "(cached) " >&6 14515 else $as_nop 14516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14517 /* end confdefs.h. */ 14518 int i; 14519 int 14520 main (void) 14521 { 14522 14523 ; 14524 return 0; 14525 } 14526 _ACEOF 14527 if ac_fn_c_try_link "$LINENO" 14528 then : 14529 eval $cacheid=yes 14530 else $as_nop 14531 eval $cacheid=no 14532 fi 14533 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14534 conftest$ac_exeext conftest.$ac_ext 14535 fi 14536 14537 14538 CFLAGS="$xorg_testset_save_CFLAGS" 14539 14540 eval supported=\$$cacheid 14541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14542 printf "%s\n" "$supported" >&6; } 14543 if test "$supported" = "yes" ; then 14544 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 14545 found="yes" 14546 fi 14547 fi 14548 14549 14550 14551 14552 14553 14554 14555 14556 14557 14558 14559 14560 14561 14562 14563 xorg_testset_save_CFLAGS="$CFLAGS" 14564 14565 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14566 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14567 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14568 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14569 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14570 then : 14571 printf %s "(cached) " >&6 14572 else $as_nop 14573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14574 /* end confdefs.h. */ 14575 int i; 14576 _ACEOF 14577 if ac_fn_c_try_compile "$LINENO" 14578 then : 14579 xorg_cv_cc_flag_unknown_warning_option=yes 14580 else $as_nop 14581 xorg_cv_cc_flag_unknown_warning_option=no 14582 fi 14583 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14584 fi 14585 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14586 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14587 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14588 CFLAGS="$xorg_testset_save_CFLAGS" 14589 fi 14590 14591 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14592 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14594 fi 14595 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14597 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14598 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14599 then : 14600 printf %s "(cached) " >&6 14601 else $as_nop 14602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14603 /* end confdefs.h. */ 14604 int i; 14605 _ACEOF 14606 if ac_fn_c_try_compile "$LINENO" 14607 then : 14608 xorg_cv_cc_flag_unused_command_line_argument=yes 14609 else $as_nop 14610 xorg_cv_cc_flag_unused_command_line_argument=no 14611 fi 14612 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14613 fi 14614 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14615 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14616 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14617 CFLAGS="$xorg_testset_save_CFLAGS" 14618 fi 14619 14620 found="no" 14621 14622 if test $found = "no" ; then 14623 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14624 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14625 fi 14626 14627 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14628 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14629 fi 14630 14631 CFLAGS="$CFLAGS -Wshadow" 14632 14633 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 14634 printf %s "checking if $CC supports -Wshadow... " >&6; } 14635 cacheid=xorg_cv_cc_flag__Wshadow 14636 if eval test \${$cacheid+y} 14637 then : 14638 printf %s "(cached) " >&6 14639 else $as_nop 14640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14641 /* end confdefs.h. */ 14642 int i; 14643 int 14644 main (void) 14645 { 14646 14647 ; 14648 return 0; 14649 } 14650 _ACEOF 14651 if ac_fn_c_try_link "$LINENO" 14652 then : 14653 eval $cacheid=yes 14654 else $as_nop 14655 eval $cacheid=no 14656 fi 14657 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14658 conftest$ac_exeext conftest.$ac_ext 14659 fi 14660 14661 14662 CFLAGS="$xorg_testset_save_CFLAGS" 14663 14664 eval supported=\$$cacheid 14665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14666 printf "%s\n" "$supported" >&6; } 14667 if test "$supported" = "yes" ; then 14668 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 14669 found="yes" 14670 fi 14671 fi 14672 14673 14674 14675 14676 14677 14678 14679 14680 14681 14682 14683 14684 14685 14686 14687 xorg_testset_save_CFLAGS="$CFLAGS" 14688 14689 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14690 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14691 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14692 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14693 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14694 then : 14695 printf %s "(cached) " >&6 14696 else $as_nop 14697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14698 /* end confdefs.h. */ 14699 int i; 14700 _ACEOF 14701 if ac_fn_c_try_compile "$LINENO" 14702 then : 14703 xorg_cv_cc_flag_unknown_warning_option=yes 14704 else $as_nop 14705 xorg_cv_cc_flag_unknown_warning_option=no 14706 fi 14707 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14708 fi 14709 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14710 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14711 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14712 CFLAGS="$xorg_testset_save_CFLAGS" 14713 fi 14714 14715 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14716 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14718 fi 14719 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14720 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14721 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14722 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14723 then : 14724 printf %s "(cached) " >&6 14725 else $as_nop 14726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14727 /* end confdefs.h. */ 14728 int i; 14729 _ACEOF 14730 if ac_fn_c_try_compile "$LINENO" 14731 then : 14732 xorg_cv_cc_flag_unused_command_line_argument=yes 14733 else $as_nop 14734 xorg_cv_cc_flag_unused_command_line_argument=no 14735 fi 14736 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14737 fi 14738 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14739 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14740 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14741 CFLAGS="$xorg_testset_save_CFLAGS" 14742 fi 14743 14744 found="no" 14745 14746 if test $found = "no" ; then 14747 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14748 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14749 fi 14750 14751 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14752 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14753 fi 14754 14755 CFLAGS="$CFLAGS -Wmissing-noreturn" 14756 14757 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 14758 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } 14759 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 14760 if eval test \${$cacheid+y} 14761 then : 14762 printf %s "(cached) " >&6 14763 else $as_nop 14764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14765 /* end confdefs.h. */ 14766 int i; 14767 int 14768 main (void) 14769 { 14770 14771 ; 14772 return 0; 14773 } 14774 _ACEOF 14775 if ac_fn_c_try_link "$LINENO" 14776 then : 14777 eval $cacheid=yes 14778 else $as_nop 14779 eval $cacheid=no 14780 fi 14781 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14782 conftest$ac_exeext conftest.$ac_ext 14783 fi 14784 14785 14786 CFLAGS="$xorg_testset_save_CFLAGS" 14787 14788 eval supported=\$$cacheid 14789 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14790 printf "%s\n" "$supported" >&6; } 14791 if test "$supported" = "yes" ; then 14792 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 14793 found="yes" 14794 fi 14795 fi 14796 14797 14798 14799 14800 14801 14802 14803 14804 14805 14806 14807 14808 14809 14810 14811 xorg_testset_save_CFLAGS="$CFLAGS" 14812 14813 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14814 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14815 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14816 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14817 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14818 then : 14819 printf %s "(cached) " >&6 14820 else $as_nop 14821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14822 /* end confdefs.h. */ 14823 int i; 14824 _ACEOF 14825 if ac_fn_c_try_compile "$LINENO" 14826 then : 14827 xorg_cv_cc_flag_unknown_warning_option=yes 14828 else $as_nop 14829 xorg_cv_cc_flag_unknown_warning_option=no 14830 fi 14831 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14832 fi 14833 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14834 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14835 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14836 CFLAGS="$xorg_testset_save_CFLAGS" 14837 fi 14838 14839 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14840 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14841 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14842 fi 14843 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14845 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14846 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14847 then : 14848 printf %s "(cached) " >&6 14849 else $as_nop 14850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14851 /* end confdefs.h. */ 14852 int i; 14853 _ACEOF 14854 if ac_fn_c_try_compile "$LINENO" 14855 then : 14856 xorg_cv_cc_flag_unused_command_line_argument=yes 14857 else $as_nop 14858 xorg_cv_cc_flag_unused_command_line_argument=no 14859 fi 14860 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14861 fi 14862 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14863 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14864 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14865 CFLAGS="$xorg_testset_save_CFLAGS" 14866 fi 14867 14868 found="no" 14869 14870 if test $found = "no" ; then 14871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14873 fi 14874 14875 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14877 fi 14878 14879 CFLAGS="$CFLAGS -Wmissing-format-attribute" 14880 14881 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 14882 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } 14883 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 14884 if eval test \${$cacheid+y} 14885 then : 14886 printf %s "(cached) " >&6 14887 else $as_nop 14888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14889 /* end confdefs.h. */ 14890 int i; 14891 int 14892 main (void) 14893 { 14894 14895 ; 14896 return 0; 14897 } 14898 _ACEOF 14899 if ac_fn_c_try_link "$LINENO" 14900 then : 14901 eval $cacheid=yes 14902 else $as_nop 14903 eval $cacheid=no 14904 fi 14905 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 14906 conftest$ac_exeext conftest.$ac_ext 14907 fi 14908 14909 14910 CFLAGS="$xorg_testset_save_CFLAGS" 14911 14912 eval supported=\$$cacheid 14913 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14914 printf "%s\n" "$supported" >&6; } 14915 if test "$supported" = "yes" ; then 14916 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 14917 found="yes" 14918 fi 14919 fi 14920 14921 14922 14923 14924 14925 14926 14927 14928 14929 14930 14931 14932 14933 14934 14935 xorg_testset_save_CFLAGS="$CFLAGS" 14936 14937 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14938 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14939 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14940 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14941 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 14942 then : 14943 printf %s "(cached) " >&6 14944 else $as_nop 14945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14946 /* end confdefs.h. */ 14947 int i; 14948 _ACEOF 14949 if ac_fn_c_try_compile "$LINENO" 14950 then : 14951 xorg_cv_cc_flag_unknown_warning_option=yes 14952 else $as_nop 14953 xorg_cv_cc_flag_unknown_warning_option=no 14954 fi 14955 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14956 fi 14957 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14958 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14959 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14960 CFLAGS="$xorg_testset_save_CFLAGS" 14961 fi 14962 14963 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14964 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14966 fi 14967 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14968 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14969 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14970 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 14971 then : 14972 printf %s "(cached) " >&6 14973 else $as_nop 14974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14975 /* end confdefs.h. */ 14976 int i; 14977 _ACEOF 14978 if ac_fn_c_try_compile "$LINENO" 14979 then : 14980 xorg_cv_cc_flag_unused_command_line_argument=yes 14981 else $as_nop 14982 xorg_cv_cc_flag_unused_command_line_argument=no 14983 fi 14984 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 14985 fi 14986 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14987 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14988 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14989 CFLAGS="$xorg_testset_save_CFLAGS" 14990 fi 14991 14992 found="no" 14993 14994 if test $found = "no" ; then 14995 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14996 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14997 fi 14998 14999 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15000 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15001 fi 15002 15003 CFLAGS="$CFLAGS -Wredundant-decls" 15004 15005 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 15006 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } 15007 cacheid=xorg_cv_cc_flag__Wredundant_decls 15008 if eval test \${$cacheid+y} 15009 then : 15010 printf %s "(cached) " >&6 15011 else $as_nop 15012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15013 /* end confdefs.h. */ 15014 int i; 15015 int 15016 main (void) 15017 { 15018 15019 ; 15020 return 0; 15021 } 15022 _ACEOF 15023 if ac_fn_c_try_link "$LINENO" 15024 then : 15025 eval $cacheid=yes 15026 else $as_nop 15027 eval $cacheid=no 15028 fi 15029 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15030 conftest$ac_exeext conftest.$ac_ext 15031 fi 15032 15033 15034 CFLAGS="$xorg_testset_save_CFLAGS" 15035 15036 eval supported=\$$cacheid 15037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15038 printf "%s\n" "$supported" >&6; } 15039 if test "$supported" = "yes" ; then 15040 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 15041 found="yes" 15042 fi 15043 fi 15044 15045 15046 15047 15048 15049 15050 15051 15052 15053 15054 15055 15056 15057 15058 15059 xorg_testset_save_CFLAGS="$CFLAGS" 15060 15061 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15062 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15063 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15064 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15065 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15066 then : 15067 printf %s "(cached) " >&6 15068 else $as_nop 15069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15070 /* end confdefs.h. */ 15071 int i; 15072 _ACEOF 15073 if ac_fn_c_try_compile "$LINENO" 15074 then : 15075 xorg_cv_cc_flag_unknown_warning_option=yes 15076 else $as_nop 15077 xorg_cv_cc_flag_unknown_warning_option=no 15078 fi 15079 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15080 fi 15081 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15082 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15083 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15084 CFLAGS="$xorg_testset_save_CFLAGS" 15085 fi 15086 15087 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15088 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15089 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15090 fi 15091 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15093 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15094 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15095 then : 15096 printf %s "(cached) " >&6 15097 else $as_nop 15098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15099 /* end confdefs.h. */ 15100 int i; 15101 _ACEOF 15102 if ac_fn_c_try_compile "$LINENO" 15103 then : 15104 xorg_cv_cc_flag_unused_command_line_argument=yes 15105 else $as_nop 15106 xorg_cv_cc_flag_unused_command_line_argument=no 15107 fi 15108 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15109 fi 15110 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15111 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15112 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15113 CFLAGS="$xorg_testset_save_CFLAGS" 15114 fi 15115 15116 found="no" 15117 15118 if test $found = "no" ; then 15119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15121 fi 15122 15123 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15124 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15125 fi 15126 15127 CFLAGS="$CFLAGS -Wlogical-op" 15128 15129 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 15130 printf %s "checking if $CC supports -Wlogical-op... " >&6; } 15131 cacheid=xorg_cv_cc_flag__Wlogical_op 15132 if eval test \${$cacheid+y} 15133 then : 15134 printf %s "(cached) " >&6 15135 else $as_nop 15136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15137 /* end confdefs.h. */ 15138 int i; 15139 int 15140 main (void) 15141 { 15142 15143 ; 15144 return 0; 15145 } 15146 _ACEOF 15147 if ac_fn_c_try_link "$LINENO" 15148 then : 15149 eval $cacheid=yes 15150 else $as_nop 15151 eval $cacheid=no 15152 fi 15153 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15154 conftest$ac_exeext conftest.$ac_ext 15155 fi 15156 15157 15158 CFLAGS="$xorg_testset_save_CFLAGS" 15159 15160 eval supported=\$$cacheid 15161 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15162 printf "%s\n" "$supported" >&6; } 15163 if test "$supported" = "yes" ; then 15164 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 15165 found="yes" 15166 fi 15167 fi 15168 15169 15170 15171 # These are currently disabled because they are noisy. They will be enabled 15172 # in the future once the codebase is sufficiently modernized to silence 15173 # them. For now, I don't want them to drown out the other warnings. 15174 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 15175 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 15176 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 15177 15178 # Turn some warnings into errors, so we don't accidently get successful builds 15179 # when there are problems that should be fixed. 15180 15181 if test "x$SELECTIVE_WERROR" = "xyes" ; then 15182 15183 15184 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 xorg_testset_save_CFLAGS="$CFLAGS" 15196 15197 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15198 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15199 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15200 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15201 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15202 then : 15203 printf %s "(cached) " >&6 15204 else $as_nop 15205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15206 /* end confdefs.h. */ 15207 int i; 15208 _ACEOF 15209 if ac_fn_c_try_compile "$LINENO" 15210 then : 15211 xorg_cv_cc_flag_unknown_warning_option=yes 15212 else $as_nop 15213 xorg_cv_cc_flag_unknown_warning_option=no 15214 fi 15215 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15216 fi 15217 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15218 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15219 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15220 CFLAGS="$xorg_testset_save_CFLAGS" 15221 fi 15222 15223 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15224 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15226 fi 15227 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15228 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15229 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15230 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15231 then : 15232 printf %s "(cached) " >&6 15233 else $as_nop 15234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15235 /* end confdefs.h. */ 15236 int i; 15237 _ACEOF 15238 if ac_fn_c_try_compile "$LINENO" 15239 then : 15240 xorg_cv_cc_flag_unused_command_line_argument=yes 15241 else $as_nop 15242 xorg_cv_cc_flag_unused_command_line_argument=no 15243 fi 15244 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15245 fi 15246 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15247 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15248 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15249 CFLAGS="$xorg_testset_save_CFLAGS" 15250 fi 15251 15252 found="no" 15253 15254 if test $found = "no" ; then 15255 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15256 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15257 fi 15258 15259 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15260 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15261 fi 15262 15263 CFLAGS="$CFLAGS -Werror=implicit" 15264 15265 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 15266 printf %s "checking if $CC supports -Werror=implicit... " >&6; } 15267 cacheid=xorg_cv_cc_flag__Werror_implicit 15268 if eval test \${$cacheid+y} 15269 then : 15270 printf %s "(cached) " >&6 15271 else $as_nop 15272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15273 /* end confdefs.h. */ 15274 int i; 15275 int 15276 main (void) 15277 { 15278 15279 ; 15280 return 0; 15281 } 15282 _ACEOF 15283 if ac_fn_c_try_link "$LINENO" 15284 then : 15285 eval $cacheid=yes 15286 else $as_nop 15287 eval $cacheid=no 15288 fi 15289 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15290 conftest$ac_exeext conftest.$ac_ext 15291 fi 15292 15293 15294 CFLAGS="$xorg_testset_save_CFLAGS" 15295 15296 eval supported=\$$cacheid 15297 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15298 printf "%s\n" "$supported" >&6; } 15299 if test "$supported" = "yes" ; then 15300 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 15301 found="yes" 15302 fi 15303 fi 15304 15305 if test $found = "no" ; then 15306 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15307 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15308 fi 15309 15310 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15311 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15312 fi 15313 15314 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15315 15316 { 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 15317 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 15318 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 15319 if eval test \${$cacheid+y} 15320 then : 15321 printf %s "(cached) " >&6 15322 else $as_nop 15323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15324 /* end confdefs.h. */ 15325 int i; 15326 int 15327 main (void) 15328 { 15329 15330 ; 15331 return 0; 15332 } 15333 _ACEOF 15334 if ac_fn_c_try_link "$LINENO" 15335 then : 15336 eval $cacheid=yes 15337 else $as_nop 15338 eval $cacheid=no 15339 fi 15340 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15341 conftest$ac_exeext conftest.$ac_ext 15342 fi 15343 15344 15345 CFLAGS="$xorg_testset_save_CFLAGS" 15346 15347 eval supported=\$$cacheid 15348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15349 printf "%s\n" "$supported" >&6; } 15350 if test "$supported" = "yes" ; then 15351 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 15352 found="yes" 15353 fi 15354 fi 15355 15356 15357 15358 15359 15360 15361 15362 15363 15364 15365 15366 15367 15368 15369 15370 xorg_testset_save_CFLAGS="$CFLAGS" 15371 15372 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15374 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15375 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15376 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15377 then : 15378 printf %s "(cached) " >&6 15379 else $as_nop 15380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15381 /* end confdefs.h. */ 15382 int i; 15383 _ACEOF 15384 if ac_fn_c_try_compile "$LINENO" 15385 then : 15386 xorg_cv_cc_flag_unknown_warning_option=yes 15387 else $as_nop 15388 xorg_cv_cc_flag_unknown_warning_option=no 15389 fi 15390 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15391 fi 15392 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15393 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15394 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15395 CFLAGS="$xorg_testset_save_CFLAGS" 15396 fi 15397 15398 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15399 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15400 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15401 fi 15402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15403 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15404 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15405 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15406 then : 15407 printf %s "(cached) " >&6 15408 else $as_nop 15409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15410 /* end confdefs.h. */ 15411 int i; 15412 _ACEOF 15413 if ac_fn_c_try_compile "$LINENO" 15414 then : 15415 xorg_cv_cc_flag_unused_command_line_argument=yes 15416 else $as_nop 15417 xorg_cv_cc_flag_unused_command_line_argument=no 15418 fi 15419 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15420 fi 15421 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15422 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15423 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15424 CFLAGS="$xorg_testset_save_CFLAGS" 15425 fi 15426 15427 found="no" 15428 15429 if test $found = "no" ; then 15430 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15431 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15432 fi 15433 15434 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15435 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15436 fi 15437 15438 CFLAGS="$CFLAGS -Werror=nonnull" 15439 15440 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 15441 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } 15442 cacheid=xorg_cv_cc_flag__Werror_nonnull 15443 if eval test \${$cacheid+y} 15444 then : 15445 printf %s "(cached) " >&6 15446 else $as_nop 15447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15448 /* end confdefs.h. */ 15449 int i; 15450 int 15451 main (void) 15452 { 15453 15454 ; 15455 return 0; 15456 } 15457 _ACEOF 15458 if ac_fn_c_try_link "$LINENO" 15459 then : 15460 eval $cacheid=yes 15461 else $as_nop 15462 eval $cacheid=no 15463 fi 15464 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15465 conftest$ac_exeext conftest.$ac_ext 15466 fi 15467 15468 15469 CFLAGS="$xorg_testset_save_CFLAGS" 15470 15471 eval supported=\$$cacheid 15472 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15473 printf "%s\n" "$supported" >&6; } 15474 if test "$supported" = "yes" ; then 15475 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 15476 found="yes" 15477 fi 15478 fi 15479 15480 15481 15482 15483 15484 15485 15486 15487 15488 15489 15490 15491 15492 15493 15494 xorg_testset_save_CFLAGS="$CFLAGS" 15495 15496 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15497 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15498 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15499 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15500 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15501 then : 15502 printf %s "(cached) " >&6 15503 else $as_nop 15504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15505 /* end confdefs.h. */ 15506 int i; 15507 _ACEOF 15508 if ac_fn_c_try_compile "$LINENO" 15509 then : 15510 xorg_cv_cc_flag_unknown_warning_option=yes 15511 else $as_nop 15512 xorg_cv_cc_flag_unknown_warning_option=no 15513 fi 15514 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15515 fi 15516 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15517 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15518 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15519 CFLAGS="$xorg_testset_save_CFLAGS" 15520 fi 15521 15522 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15523 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15524 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15525 fi 15526 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15527 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15528 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15529 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15530 then : 15531 printf %s "(cached) " >&6 15532 else $as_nop 15533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15534 /* end confdefs.h. */ 15535 int i; 15536 _ACEOF 15537 if ac_fn_c_try_compile "$LINENO" 15538 then : 15539 xorg_cv_cc_flag_unused_command_line_argument=yes 15540 else $as_nop 15541 xorg_cv_cc_flag_unused_command_line_argument=no 15542 fi 15543 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15544 fi 15545 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15546 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15547 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15548 CFLAGS="$xorg_testset_save_CFLAGS" 15549 fi 15550 15551 found="no" 15552 15553 if test $found = "no" ; then 15554 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15555 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15556 fi 15557 15558 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15559 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15560 fi 15561 15562 CFLAGS="$CFLAGS -Werror=init-self" 15563 15564 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 15565 printf %s "checking if $CC supports -Werror=init-self... " >&6; } 15566 cacheid=xorg_cv_cc_flag__Werror_init_self 15567 if eval test \${$cacheid+y} 15568 then : 15569 printf %s "(cached) " >&6 15570 else $as_nop 15571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15572 /* end confdefs.h. */ 15573 int i; 15574 int 15575 main (void) 15576 { 15577 15578 ; 15579 return 0; 15580 } 15581 _ACEOF 15582 if ac_fn_c_try_link "$LINENO" 15583 then : 15584 eval $cacheid=yes 15585 else $as_nop 15586 eval $cacheid=no 15587 fi 15588 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15589 conftest$ac_exeext conftest.$ac_ext 15590 fi 15591 15592 15593 CFLAGS="$xorg_testset_save_CFLAGS" 15594 15595 eval supported=\$$cacheid 15596 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15597 printf "%s\n" "$supported" >&6; } 15598 if test "$supported" = "yes" ; then 15599 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 15600 found="yes" 15601 fi 15602 fi 15603 15604 15605 15606 15607 15608 15609 15610 15611 15612 15613 15614 15615 15616 15617 15618 xorg_testset_save_CFLAGS="$CFLAGS" 15619 15620 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15621 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15622 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15623 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15624 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15625 then : 15626 printf %s "(cached) " >&6 15627 else $as_nop 15628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15629 /* end confdefs.h. */ 15630 int i; 15631 _ACEOF 15632 if ac_fn_c_try_compile "$LINENO" 15633 then : 15634 xorg_cv_cc_flag_unknown_warning_option=yes 15635 else $as_nop 15636 xorg_cv_cc_flag_unknown_warning_option=no 15637 fi 15638 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15639 fi 15640 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15641 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15642 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15643 CFLAGS="$xorg_testset_save_CFLAGS" 15644 fi 15645 15646 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15647 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15648 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15649 fi 15650 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15651 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15652 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15653 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15654 then : 15655 printf %s "(cached) " >&6 15656 else $as_nop 15657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15658 /* end confdefs.h. */ 15659 int i; 15660 _ACEOF 15661 if ac_fn_c_try_compile "$LINENO" 15662 then : 15663 xorg_cv_cc_flag_unused_command_line_argument=yes 15664 else $as_nop 15665 xorg_cv_cc_flag_unused_command_line_argument=no 15666 fi 15667 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15668 fi 15669 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15670 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15671 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15672 CFLAGS="$xorg_testset_save_CFLAGS" 15673 fi 15674 15675 found="no" 15676 15677 if test $found = "no" ; then 15678 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15679 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15680 fi 15681 15682 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15683 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15684 fi 15685 15686 CFLAGS="$CFLAGS -Werror=main" 15687 15688 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 15689 printf %s "checking if $CC supports -Werror=main... " >&6; } 15690 cacheid=xorg_cv_cc_flag__Werror_main 15691 if eval test \${$cacheid+y} 15692 then : 15693 printf %s "(cached) " >&6 15694 else $as_nop 15695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15696 /* end confdefs.h. */ 15697 int i; 15698 int 15699 main (void) 15700 { 15701 15702 ; 15703 return 0; 15704 } 15705 _ACEOF 15706 if ac_fn_c_try_link "$LINENO" 15707 then : 15708 eval $cacheid=yes 15709 else $as_nop 15710 eval $cacheid=no 15711 fi 15712 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15713 conftest$ac_exeext conftest.$ac_ext 15714 fi 15715 15716 15717 CFLAGS="$xorg_testset_save_CFLAGS" 15718 15719 eval supported=\$$cacheid 15720 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15721 printf "%s\n" "$supported" >&6; } 15722 if test "$supported" = "yes" ; then 15723 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 15724 found="yes" 15725 fi 15726 fi 15727 15728 15729 15730 15731 15732 15733 15734 15735 15736 15737 15738 15739 15740 15741 15742 xorg_testset_save_CFLAGS="$CFLAGS" 15743 15744 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15745 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15746 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15747 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15748 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15749 then : 15750 printf %s "(cached) " >&6 15751 else $as_nop 15752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15753 /* end confdefs.h. */ 15754 int i; 15755 _ACEOF 15756 if ac_fn_c_try_compile "$LINENO" 15757 then : 15758 xorg_cv_cc_flag_unknown_warning_option=yes 15759 else $as_nop 15760 xorg_cv_cc_flag_unknown_warning_option=no 15761 fi 15762 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15763 fi 15764 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15765 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15766 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15767 CFLAGS="$xorg_testset_save_CFLAGS" 15768 fi 15769 15770 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15771 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15772 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15773 fi 15774 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15775 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15776 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15777 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15778 then : 15779 printf %s "(cached) " >&6 15780 else $as_nop 15781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15782 /* end confdefs.h. */ 15783 int i; 15784 _ACEOF 15785 if ac_fn_c_try_compile "$LINENO" 15786 then : 15787 xorg_cv_cc_flag_unused_command_line_argument=yes 15788 else $as_nop 15789 xorg_cv_cc_flag_unused_command_line_argument=no 15790 fi 15791 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15792 fi 15793 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15794 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15795 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15796 CFLAGS="$xorg_testset_save_CFLAGS" 15797 fi 15798 15799 found="no" 15800 15801 if test $found = "no" ; then 15802 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15803 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15804 fi 15805 15806 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15807 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15808 fi 15809 15810 CFLAGS="$CFLAGS -Werror=missing-braces" 15811 15812 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 15813 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } 15814 cacheid=xorg_cv_cc_flag__Werror_missing_braces 15815 if eval test \${$cacheid+y} 15816 then : 15817 printf %s "(cached) " >&6 15818 else $as_nop 15819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15820 /* end confdefs.h. */ 15821 int i; 15822 int 15823 main (void) 15824 { 15825 15826 ; 15827 return 0; 15828 } 15829 _ACEOF 15830 if ac_fn_c_try_link "$LINENO" 15831 then : 15832 eval $cacheid=yes 15833 else $as_nop 15834 eval $cacheid=no 15835 fi 15836 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15837 conftest$ac_exeext conftest.$ac_ext 15838 fi 15839 15840 15841 CFLAGS="$xorg_testset_save_CFLAGS" 15842 15843 eval supported=\$$cacheid 15844 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15845 printf "%s\n" "$supported" >&6; } 15846 if test "$supported" = "yes" ; then 15847 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 15848 found="yes" 15849 fi 15850 fi 15851 15852 15853 15854 15855 15856 15857 15858 15859 15860 15861 15862 15863 15864 15865 15866 xorg_testset_save_CFLAGS="$CFLAGS" 15867 15868 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15869 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15870 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15871 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15872 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15873 then : 15874 printf %s "(cached) " >&6 15875 else $as_nop 15876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15877 /* end confdefs.h. */ 15878 int i; 15879 _ACEOF 15880 if ac_fn_c_try_compile "$LINENO" 15881 then : 15882 xorg_cv_cc_flag_unknown_warning_option=yes 15883 else $as_nop 15884 xorg_cv_cc_flag_unknown_warning_option=no 15885 fi 15886 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15887 fi 15888 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15889 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15890 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15891 CFLAGS="$xorg_testset_save_CFLAGS" 15892 fi 15893 15894 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15895 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15896 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15897 fi 15898 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15899 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15900 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15901 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 15902 then : 15903 printf %s "(cached) " >&6 15904 else $as_nop 15905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15906 /* end confdefs.h. */ 15907 int i; 15908 _ACEOF 15909 if ac_fn_c_try_compile "$LINENO" 15910 then : 15911 xorg_cv_cc_flag_unused_command_line_argument=yes 15912 else $as_nop 15913 xorg_cv_cc_flag_unused_command_line_argument=no 15914 fi 15915 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 15916 fi 15917 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15918 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15919 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15920 CFLAGS="$xorg_testset_save_CFLAGS" 15921 fi 15922 15923 found="no" 15924 15925 if test $found = "no" ; then 15926 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15927 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15928 fi 15929 15930 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15931 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15932 fi 15933 15934 CFLAGS="$CFLAGS -Werror=sequence-point" 15935 15936 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 15937 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } 15938 cacheid=xorg_cv_cc_flag__Werror_sequence_point 15939 if eval test \${$cacheid+y} 15940 then : 15941 printf %s "(cached) " >&6 15942 else $as_nop 15943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15944 /* end confdefs.h. */ 15945 int i; 15946 int 15947 main (void) 15948 { 15949 15950 ; 15951 return 0; 15952 } 15953 _ACEOF 15954 if ac_fn_c_try_link "$LINENO" 15955 then : 15956 eval $cacheid=yes 15957 else $as_nop 15958 eval $cacheid=no 15959 fi 15960 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 15961 conftest$ac_exeext conftest.$ac_ext 15962 fi 15963 15964 15965 CFLAGS="$xorg_testset_save_CFLAGS" 15966 15967 eval supported=\$$cacheid 15968 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15969 printf "%s\n" "$supported" >&6; } 15970 if test "$supported" = "yes" ; then 15971 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 15972 found="yes" 15973 fi 15974 fi 15975 15976 15977 15978 15979 15980 15981 15982 15983 15984 15985 15986 15987 15988 15989 15990 xorg_testset_save_CFLAGS="$CFLAGS" 15991 15992 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15994 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15995 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15996 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 15997 then : 15998 printf %s "(cached) " >&6 15999 else $as_nop 16000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16001 /* end confdefs.h. */ 16002 int i; 16003 _ACEOF 16004 if ac_fn_c_try_compile "$LINENO" 16005 then : 16006 xorg_cv_cc_flag_unknown_warning_option=yes 16007 else $as_nop 16008 xorg_cv_cc_flag_unknown_warning_option=no 16009 fi 16010 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16011 fi 16012 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16013 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16014 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16015 CFLAGS="$xorg_testset_save_CFLAGS" 16016 fi 16017 16018 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16019 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16020 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16021 fi 16022 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16023 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16024 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16025 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16026 then : 16027 printf %s "(cached) " >&6 16028 else $as_nop 16029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16030 /* end confdefs.h. */ 16031 int i; 16032 _ACEOF 16033 if ac_fn_c_try_compile "$LINENO" 16034 then : 16035 xorg_cv_cc_flag_unused_command_line_argument=yes 16036 else $as_nop 16037 xorg_cv_cc_flag_unused_command_line_argument=no 16038 fi 16039 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16040 fi 16041 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16042 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16043 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16044 CFLAGS="$xorg_testset_save_CFLAGS" 16045 fi 16046 16047 found="no" 16048 16049 if test $found = "no" ; then 16050 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16052 fi 16053 16054 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16056 fi 16057 16058 CFLAGS="$CFLAGS -Werror=return-type" 16059 16060 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 16061 printf %s "checking if $CC supports -Werror=return-type... " >&6; } 16062 cacheid=xorg_cv_cc_flag__Werror_return_type 16063 if eval test \${$cacheid+y} 16064 then : 16065 printf %s "(cached) " >&6 16066 else $as_nop 16067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16068 /* end confdefs.h. */ 16069 int i; 16070 int 16071 main (void) 16072 { 16073 16074 ; 16075 return 0; 16076 } 16077 _ACEOF 16078 if ac_fn_c_try_link "$LINENO" 16079 then : 16080 eval $cacheid=yes 16081 else $as_nop 16082 eval $cacheid=no 16083 fi 16084 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16085 conftest$ac_exeext conftest.$ac_ext 16086 fi 16087 16088 16089 CFLAGS="$xorg_testset_save_CFLAGS" 16090 16091 eval supported=\$$cacheid 16092 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16093 printf "%s\n" "$supported" >&6; } 16094 if test "$supported" = "yes" ; then 16095 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 16096 found="yes" 16097 fi 16098 fi 16099 16100 if test $found = "no" ; then 16101 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16102 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16103 fi 16104 16105 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16106 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16107 fi 16108 16109 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16110 16111 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 16112 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 16113 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 16114 if eval test \${$cacheid+y} 16115 then : 16116 printf %s "(cached) " >&6 16117 else $as_nop 16118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16119 /* end confdefs.h. */ 16120 int i; 16121 int 16122 main (void) 16123 { 16124 16125 ; 16126 return 0; 16127 } 16128 _ACEOF 16129 if ac_fn_c_try_link "$LINENO" 16130 then : 16131 eval $cacheid=yes 16132 else $as_nop 16133 eval $cacheid=no 16134 fi 16135 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16136 conftest$ac_exeext conftest.$ac_ext 16137 fi 16138 16139 16140 CFLAGS="$xorg_testset_save_CFLAGS" 16141 16142 eval supported=\$$cacheid 16143 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16144 printf "%s\n" "$supported" >&6; } 16145 if test "$supported" = "yes" ; then 16146 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 16147 found="yes" 16148 fi 16149 fi 16150 16151 16152 16153 16154 16155 16156 16157 16158 16159 16160 16161 16162 16163 16164 16165 xorg_testset_save_CFLAGS="$CFLAGS" 16166 16167 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16168 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16169 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16170 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16171 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16172 then : 16173 printf %s "(cached) " >&6 16174 else $as_nop 16175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16176 /* end confdefs.h. */ 16177 int i; 16178 _ACEOF 16179 if ac_fn_c_try_compile "$LINENO" 16180 then : 16181 xorg_cv_cc_flag_unknown_warning_option=yes 16182 else $as_nop 16183 xorg_cv_cc_flag_unknown_warning_option=no 16184 fi 16185 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16186 fi 16187 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16188 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16189 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16190 CFLAGS="$xorg_testset_save_CFLAGS" 16191 fi 16192 16193 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16194 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16195 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16196 fi 16197 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16198 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16199 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16200 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16201 then : 16202 printf %s "(cached) " >&6 16203 else $as_nop 16204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16205 /* end confdefs.h. */ 16206 int i; 16207 _ACEOF 16208 if ac_fn_c_try_compile "$LINENO" 16209 then : 16210 xorg_cv_cc_flag_unused_command_line_argument=yes 16211 else $as_nop 16212 xorg_cv_cc_flag_unused_command_line_argument=no 16213 fi 16214 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16215 fi 16216 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16217 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16218 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16219 CFLAGS="$xorg_testset_save_CFLAGS" 16220 fi 16221 16222 found="no" 16223 16224 if test $found = "no" ; then 16225 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16227 fi 16228 16229 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16230 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16231 fi 16232 16233 CFLAGS="$CFLAGS -Werror=trigraphs" 16234 16235 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 16236 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } 16237 cacheid=xorg_cv_cc_flag__Werror_trigraphs 16238 if eval test \${$cacheid+y} 16239 then : 16240 printf %s "(cached) " >&6 16241 else $as_nop 16242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16243 /* end confdefs.h. */ 16244 int i; 16245 int 16246 main (void) 16247 { 16248 16249 ; 16250 return 0; 16251 } 16252 _ACEOF 16253 if ac_fn_c_try_link "$LINENO" 16254 then : 16255 eval $cacheid=yes 16256 else $as_nop 16257 eval $cacheid=no 16258 fi 16259 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16260 conftest$ac_exeext conftest.$ac_ext 16261 fi 16262 16263 16264 CFLAGS="$xorg_testset_save_CFLAGS" 16265 16266 eval supported=\$$cacheid 16267 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16268 printf "%s\n" "$supported" >&6; } 16269 if test "$supported" = "yes" ; then 16270 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 16271 found="yes" 16272 fi 16273 fi 16274 16275 16276 16277 16278 16279 16280 16281 16282 16283 16284 16285 16286 16287 16288 16289 xorg_testset_save_CFLAGS="$CFLAGS" 16290 16291 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16292 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16293 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16294 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16295 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16296 then : 16297 printf %s "(cached) " >&6 16298 else $as_nop 16299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16300 /* end confdefs.h. */ 16301 int i; 16302 _ACEOF 16303 if ac_fn_c_try_compile "$LINENO" 16304 then : 16305 xorg_cv_cc_flag_unknown_warning_option=yes 16306 else $as_nop 16307 xorg_cv_cc_flag_unknown_warning_option=no 16308 fi 16309 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16310 fi 16311 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16312 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16313 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16314 CFLAGS="$xorg_testset_save_CFLAGS" 16315 fi 16316 16317 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16318 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16319 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16320 fi 16321 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16322 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16323 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16324 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16325 then : 16326 printf %s "(cached) " >&6 16327 else $as_nop 16328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16329 /* end confdefs.h. */ 16330 int i; 16331 _ACEOF 16332 if ac_fn_c_try_compile "$LINENO" 16333 then : 16334 xorg_cv_cc_flag_unused_command_line_argument=yes 16335 else $as_nop 16336 xorg_cv_cc_flag_unused_command_line_argument=no 16337 fi 16338 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16339 fi 16340 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16341 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16342 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16343 CFLAGS="$xorg_testset_save_CFLAGS" 16344 fi 16345 16346 found="no" 16347 16348 if test $found = "no" ; then 16349 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16350 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16351 fi 16352 16353 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16354 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16355 fi 16356 16357 CFLAGS="$CFLAGS -Werror=array-bounds" 16358 16359 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 16360 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } 16361 cacheid=xorg_cv_cc_flag__Werror_array_bounds 16362 if eval test \${$cacheid+y} 16363 then : 16364 printf %s "(cached) " >&6 16365 else $as_nop 16366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16367 /* end confdefs.h. */ 16368 int i; 16369 int 16370 main (void) 16371 { 16372 16373 ; 16374 return 0; 16375 } 16376 _ACEOF 16377 if ac_fn_c_try_link "$LINENO" 16378 then : 16379 eval $cacheid=yes 16380 else $as_nop 16381 eval $cacheid=no 16382 fi 16383 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16384 conftest$ac_exeext conftest.$ac_ext 16385 fi 16386 16387 16388 CFLAGS="$xorg_testset_save_CFLAGS" 16389 16390 eval supported=\$$cacheid 16391 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16392 printf "%s\n" "$supported" >&6; } 16393 if test "$supported" = "yes" ; then 16394 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 16395 found="yes" 16396 fi 16397 fi 16398 16399 16400 16401 16402 16403 16404 16405 16406 16407 16408 16409 16410 16411 16412 16413 xorg_testset_save_CFLAGS="$CFLAGS" 16414 16415 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16416 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16417 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16418 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16419 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16420 then : 16421 printf %s "(cached) " >&6 16422 else $as_nop 16423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16424 /* end confdefs.h. */ 16425 int i; 16426 _ACEOF 16427 if ac_fn_c_try_compile "$LINENO" 16428 then : 16429 xorg_cv_cc_flag_unknown_warning_option=yes 16430 else $as_nop 16431 xorg_cv_cc_flag_unknown_warning_option=no 16432 fi 16433 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16434 fi 16435 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16436 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16437 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16438 CFLAGS="$xorg_testset_save_CFLAGS" 16439 fi 16440 16441 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16442 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16443 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16444 fi 16445 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16446 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16447 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16448 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16449 then : 16450 printf %s "(cached) " >&6 16451 else $as_nop 16452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16453 /* end confdefs.h. */ 16454 int i; 16455 _ACEOF 16456 if ac_fn_c_try_compile "$LINENO" 16457 then : 16458 xorg_cv_cc_flag_unused_command_line_argument=yes 16459 else $as_nop 16460 xorg_cv_cc_flag_unused_command_line_argument=no 16461 fi 16462 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16463 fi 16464 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16465 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16466 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16467 CFLAGS="$xorg_testset_save_CFLAGS" 16468 fi 16469 16470 found="no" 16471 16472 if test $found = "no" ; then 16473 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16475 fi 16476 16477 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16478 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16479 fi 16480 16481 CFLAGS="$CFLAGS -Werror=write-strings" 16482 16483 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 16484 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } 16485 cacheid=xorg_cv_cc_flag__Werror_write_strings 16486 if eval test \${$cacheid+y} 16487 then : 16488 printf %s "(cached) " >&6 16489 else $as_nop 16490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16491 /* end confdefs.h. */ 16492 int i; 16493 int 16494 main (void) 16495 { 16496 16497 ; 16498 return 0; 16499 } 16500 _ACEOF 16501 if ac_fn_c_try_link "$LINENO" 16502 then : 16503 eval $cacheid=yes 16504 else $as_nop 16505 eval $cacheid=no 16506 fi 16507 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16508 conftest$ac_exeext conftest.$ac_ext 16509 fi 16510 16511 16512 CFLAGS="$xorg_testset_save_CFLAGS" 16513 16514 eval supported=\$$cacheid 16515 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16516 printf "%s\n" "$supported" >&6; } 16517 if test "$supported" = "yes" ; then 16518 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 16519 found="yes" 16520 fi 16521 fi 16522 16523 16524 16525 16526 16527 16528 16529 16530 16531 16532 16533 16534 16535 16536 16537 xorg_testset_save_CFLAGS="$CFLAGS" 16538 16539 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16540 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16541 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16542 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16543 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16544 then : 16545 printf %s "(cached) " >&6 16546 else $as_nop 16547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16548 /* end confdefs.h. */ 16549 int i; 16550 _ACEOF 16551 if ac_fn_c_try_compile "$LINENO" 16552 then : 16553 xorg_cv_cc_flag_unknown_warning_option=yes 16554 else $as_nop 16555 xorg_cv_cc_flag_unknown_warning_option=no 16556 fi 16557 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16558 fi 16559 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16560 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16561 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16562 CFLAGS="$xorg_testset_save_CFLAGS" 16563 fi 16564 16565 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16566 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16567 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16568 fi 16569 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16570 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16571 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16572 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16573 then : 16574 printf %s "(cached) " >&6 16575 else $as_nop 16576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16577 /* end confdefs.h. */ 16578 int i; 16579 _ACEOF 16580 if ac_fn_c_try_compile "$LINENO" 16581 then : 16582 xorg_cv_cc_flag_unused_command_line_argument=yes 16583 else $as_nop 16584 xorg_cv_cc_flag_unused_command_line_argument=no 16585 fi 16586 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16587 fi 16588 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16589 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16590 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16591 CFLAGS="$xorg_testset_save_CFLAGS" 16592 fi 16593 16594 found="no" 16595 16596 if test $found = "no" ; then 16597 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16598 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16599 fi 16600 16601 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16602 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16603 fi 16604 16605 CFLAGS="$CFLAGS -Werror=address" 16606 16607 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 16608 printf %s "checking if $CC supports -Werror=address... " >&6; } 16609 cacheid=xorg_cv_cc_flag__Werror_address 16610 if eval test \${$cacheid+y} 16611 then : 16612 printf %s "(cached) " >&6 16613 else $as_nop 16614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16615 /* end confdefs.h. */ 16616 int i; 16617 int 16618 main (void) 16619 { 16620 16621 ; 16622 return 0; 16623 } 16624 _ACEOF 16625 if ac_fn_c_try_link "$LINENO" 16626 then : 16627 eval $cacheid=yes 16628 else $as_nop 16629 eval $cacheid=no 16630 fi 16631 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16632 conftest$ac_exeext conftest.$ac_ext 16633 fi 16634 16635 16636 CFLAGS="$xorg_testset_save_CFLAGS" 16637 16638 eval supported=\$$cacheid 16639 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16640 printf "%s\n" "$supported" >&6; } 16641 if test "$supported" = "yes" ; then 16642 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 16643 found="yes" 16644 fi 16645 fi 16646 16647 16648 16649 16650 16651 16652 16653 16654 16655 16656 16657 16658 16659 16660 16661 xorg_testset_save_CFLAGS="$CFLAGS" 16662 16663 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16664 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16665 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16666 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16667 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16668 then : 16669 printf %s "(cached) " >&6 16670 else $as_nop 16671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16672 /* end confdefs.h. */ 16673 int i; 16674 _ACEOF 16675 if ac_fn_c_try_compile "$LINENO" 16676 then : 16677 xorg_cv_cc_flag_unknown_warning_option=yes 16678 else $as_nop 16679 xorg_cv_cc_flag_unknown_warning_option=no 16680 fi 16681 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16682 fi 16683 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16684 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16685 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16686 CFLAGS="$xorg_testset_save_CFLAGS" 16687 fi 16688 16689 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16690 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16691 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16692 fi 16693 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16694 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16695 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16696 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16697 then : 16698 printf %s "(cached) " >&6 16699 else $as_nop 16700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16701 /* end confdefs.h. */ 16702 int i; 16703 _ACEOF 16704 if ac_fn_c_try_compile "$LINENO" 16705 then : 16706 xorg_cv_cc_flag_unused_command_line_argument=yes 16707 else $as_nop 16708 xorg_cv_cc_flag_unused_command_line_argument=no 16709 fi 16710 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16711 fi 16712 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16713 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16714 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16715 CFLAGS="$xorg_testset_save_CFLAGS" 16716 fi 16717 16718 found="no" 16719 16720 if test $found = "no" ; then 16721 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16722 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16723 fi 16724 16725 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16726 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16727 fi 16728 16729 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 16730 16731 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 16732 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 16733 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 16734 if eval test \${$cacheid+y} 16735 then : 16736 printf %s "(cached) " >&6 16737 else $as_nop 16738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16739 /* end confdefs.h. */ 16740 int i; 16741 int 16742 main (void) 16743 { 16744 16745 ; 16746 return 0; 16747 } 16748 _ACEOF 16749 if ac_fn_c_try_link "$LINENO" 16750 then : 16751 eval $cacheid=yes 16752 else $as_nop 16753 eval $cacheid=no 16754 fi 16755 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16756 conftest$ac_exeext conftest.$ac_ext 16757 fi 16758 16759 16760 CFLAGS="$xorg_testset_save_CFLAGS" 16761 16762 eval supported=\$$cacheid 16763 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16764 printf "%s\n" "$supported" >&6; } 16765 if test "$supported" = "yes" ; then 16766 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 16767 found="yes" 16768 fi 16769 fi 16770 16771 if test $found = "no" ; then 16772 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16773 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16774 fi 16775 16776 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16777 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16778 fi 16779 16780 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16781 16782 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 16783 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 16784 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 16785 if eval test \${$cacheid+y} 16786 then : 16787 printf %s "(cached) " >&6 16788 else $as_nop 16789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16790 /* end confdefs.h. */ 16791 int i; 16792 int 16793 main (void) 16794 { 16795 16796 ; 16797 return 0; 16798 } 16799 _ACEOF 16800 if ac_fn_c_try_link "$LINENO" 16801 then : 16802 eval $cacheid=yes 16803 else $as_nop 16804 eval $cacheid=no 16805 fi 16806 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16807 conftest$ac_exeext conftest.$ac_ext 16808 fi 16809 16810 16811 CFLAGS="$xorg_testset_save_CFLAGS" 16812 16813 eval supported=\$$cacheid 16814 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16815 printf "%s\n" "$supported" >&6; } 16816 if test "$supported" = "yes" ; then 16817 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 16818 found="yes" 16819 fi 16820 fi 16821 16822 16823 16824 16825 16826 16827 16828 16829 16830 16831 16832 16833 16834 16835 16836 xorg_testset_save_CFLAGS="$CFLAGS" 16837 16838 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16840 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16841 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16842 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16843 then : 16844 printf %s "(cached) " >&6 16845 else $as_nop 16846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16847 /* end confdefs.h. */ 16848 int i; 16849 _ACEOF 16850 if ac_fn_c_try_compile "$LINENO" 16851 then : 16852 xorg_cv_cc_flag_unknown_warning_option=yes 16853 else $as_nop 16854 xorg_cv_cc_flag_unknown_warning_option=no 16855 fi 16856 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16857 fi 16858 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16859 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16860 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16861 CFLAGS="$xorg_testset_save_CFLAGS" 16862 fi 16863 16864 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16865 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16867 fi 16868 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16869 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16870 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16871 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16872 then : 16873 printf %s "(cached) " >&6 16874 else $as_nop 16875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16876 /* end confdefs.h. */ 16877 int i; 16878 _ACEOF 16879 if ac_fn_c_try_compile "$LINENO" 16880 then : 16881 xorg_cv_cc_flag_unused_command_line_argument=yes 16882 else $as_nop 16883 xorg_cv_cc_flag_unused_command_line_argument=no 16884 fi 16885 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16886 fi 16887 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16888 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16889 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16890 CFLAGS="$xorg_testset_save_CFLAGS" 16891 fi 16892 16893 found="no" 16894 16895 if test $found = "no" ; then 16896 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16898 fi 16899 16900 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16901 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16902 fi 16903 16904 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 16905 16906 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 16907 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 16908 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 16909 if eval test \${$cacheid+y} 16910 then : 16911 printf %s "(cached) " >&6 16912 else $as_nop 16913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16914 /* end confdefs.h. */ 16915 int i; 16916 int 16917 main (void) 16918 { 16919 16920 ; 16921 return 0; 16922 } 16923 _ACEOF 16924 if ac_fn_c_try_link "$LINENO" 16925 then : 16926 eval $cacheid=yes 16927 else $as_nop 16928 eval $cacheid=no 16929 fi 16930 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 16931 conftest$ac_exeext conftest.$ac_ext 16932 fi 16933 16934 16935 CFLAGS="$xorg_testset_save_CFLAGS" 16936 16937 eval supported=\$$cacheid 16938 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16939 printf "%s\n" "$supported" >&6; } 16940 if test "$supported" = "yes" ; then 16941 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 16942 found="yes" 16943 fi 16944 fi 16945 16946 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 16947 else 16948 { 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 $PACKAGE_BUGREPORT" >&5 16949 printf "%s\n" "$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 $PACKAGE_BUGREPORT" >&2;} 16950 16951 16952 16953 16954 16955 16956 16957 16958 16959 16960 16961 16962 16963 xorg_testset_save_CFLAGS="$CFLAGS" 16964 16965 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16966 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16967 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16968 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16969 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 16970 then : 16971 printf %s "(cached) " >&6 16972 else $as_nop 16973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16974 /* end confdefs.h. */ 16975 int i; 16976 _ACEOF 16977 if ac_fn_c_try_compile "$LINENO" 16978 then : 16979 xorg_cv_cc_flag_unknown_warning_option=yes 16980 else $as_nop 16981 xorg_cv_cc_flag_unknown_warning_option=no 16982 fi 16983 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 16984 fi 16985 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16986 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16987 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16988 CFLAGS="$xorg_testset_save_CFLAGS" 16989 fi 16990 16991 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16992 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16993 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16994 fi 16995 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16996 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16997 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16998 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 16999 then : 17000 printf %s "(cached) " >&6 17001 else $as_nop 17002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17003 /* end confdefs.h. */ 17004 int i; 17005 _ACEOF 17006 if ac_fn_c_try_compile "$LINENO" 17007 then : 17008 xorg_cv_cc_flag_unused_command_line_argument=yes 17009 else $as_nop 17010 xorg_cv_cc_flag_unused_command_line_argument=no 17011 fi 17012 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17013 fi 17014 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17015 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17016 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17017 CFLAGS="$xorg_testset_save_CFLAGS" 17018 fi 17019 17020 found="no" 17021 17022 if test $found = "no" ; then 17023 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17024 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17025 fi 17026 17027 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17028 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17029 fi 17030 17031 CFLAGS="$CFLAGS -Wimplicit" 17032 17033 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 17034 printf %s "checking if $CC supports -Wimplicit... " >&6; } 17035 cacheid=xorg_cv_cc_flag__Wimplicit 17036 if eval test \${$cacheid+y} 17037 then : 17038 printf %s "(cached) " >&6 17039 else $as_nop 17040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17041 /* end confdefs.h. */ 17042 int i; 17043 int 17044 main (void) 17045 { 17046 17047 ; 17048 return 0; 17049 } 17050 _ACEOF 17051 if ac_fn_c_try_link "$LINENO" 17052 then : 17053 eval $cacheid=yes 17054 else $as_nop 17055 eval $cacheid=no 17056 fi 17057 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17058 conftest$ac_exeext conftest.$ac_ext 17059 fi 17060 17061 17062 CFLAGS="$xorg_testset_save_CFLAGS" 17063 17064 eval supported=\$$cacheid 17065 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17066 printf "%s\n" "$supported" >&6; } 17067 if test "$supported" = "yes" ; then 17068 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 17069 found="yes" 17070 fi 17071 fi 17072 17073 17074 17075 17076 17077 17078 17079 17080 17081 17082 17083 17084 17085 17086 17087 xorg_testset_save_CFLAGS="$CFLAGS" 17088 17089 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17090 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17091 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17092 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17093 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17094 then : 17095 printf %s "(cached) " >&6 17096 else $as_nop 17097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17098 /* end confdefs.h. */ 17099 int i; 17100 _ACEOF 17101 if ac_fn_c_try_compile "$LINENO" 17102 then : 17103 xorg_cv_cc_flag_unknown_warning_option=yes 17104 else $as_nop 17105 xorg_cv_cc_flag_unknown_warning_option=no 17106 fi 17107 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17108 fi 17109 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17110 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17111 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17112 CFLAGS="$xorg_testset_save_CFLAGS" 17113 fi 17114 17115 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17116 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17117 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17118 fi 17119 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17120 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17121 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17122 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17123 then : 17124 printf %s "(cached) " >&6 17125 else $as_nop 17126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17127 /* end confdefs.h. */ 17128 int i; 17129 _ACEOF 17130 if ac_fn_c_try_compile "$LINENO" 17131 then : 17132 xorg_cv_cc_flag_unused_command_line_argument=yes 17133 else $as_nop 17134 xorg_cv_cc_flag_unused_command_line_argument=no 17135 fi 17136 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17137 fi 17138 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17139 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17140 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17141 CFLAGS="$xorg_testset_save_CFLAGS" 17142 fi 17143 17144 found="no" 17145 17146 if test $found = "no" ; then 17147 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17148 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17149 fi 17150 17151 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17152 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17153 fi 17154 17155 CFLAGS="$CFLAGS -Wnonnull" 17156 17157 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 17158 printf %s "checking if $CC supports -Wnonnull... " >&6; } 17159 cacheid=xorg_cv_cc_flag__Wnonnull 17160 if eval test \${$cacheid+y} 17161 then : 17162 printf %s "(cached) " >&6 17163 else $as_nop 17164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17165 /* end confdefs.h. */ 17166 int i; 17167 int 17168 main (void) 17169 { 17170 17171 ; 17172 return 0; 17173 } 17174 _ACEOF 17175 if ac_fn_c_try_link "$LINENO" 17176 then : 17177 eval $cacheid=yes 17178 else $as_nop 17179 eval $cacheid=no 17180 fi 17181 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17182 conftest$ac_exeext conftest.$ac_ext 17183 fi 17184 17185 17186 CFLAGS="$xorg_testset_save_CFLAGS" 17187 17188 eval supported=\$$cacheid 17189 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17190 printf "%s\n" "$supported" >&6; } 17191 if test "$supported" = "yes" ; then 17192 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 17193 found="yes" 17194 fi 17195 fi 17196 17197 17198 17199 17200 17201 17202 17203 17204 17205 17206 17207 17208 17209 17210 17211 xorg_testset_save_CFLAGS="$CFLAGS" 17212 17213 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17215 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17216 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17217 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17218 then : 17219 printf %s "(cached) " >&6 17220 else $as_nop 17221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17222 /* end confdefs.h. */ 17223 int i; 17224 _ACEOF 17225 if ac_fn_c_try_compile "$LINENO" 17226 then : 17227 xorg_cv_cc_flag_unknown_warning_option=yes 17228 else $as_nop 17229 xorg_cv_cc_flag_unknown_warning_option=no 17230 fi 17231 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17232 fi 17233 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17234 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17235 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17236 CFLAGS="$xorg_testset_save_CFLAGS" 17237 fi 17238 17239 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17240 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17241 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17242 fi 17243 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17244 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17245 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17246 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17247 then : 17248 printf %s "(cached) " >&6 17249 else $as_nop 17250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17251 /* end confdefs.h. */ 17252 int i; 17253 _ACEOF 17254 if ac_fn_c_try_compile "$LINENO" 17255 then : 17256 xorg_cv_cc_flag_unused_command_line_argument=yes 17257 else $as_nop 17258 xorg_cv_cc_flag_unused_command_line_argument=no 17259 fi 17260 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17261 fi 17262 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17263 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17264 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17265 CFLAGS="$xorg_testset_save_CFLAGS" 17266 fi 17267 17268 found="no" 17269 17270 if test $found = "no" ; then 17271 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17272 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17273 fi 17274 17275 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17276 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17277 fi 17278 17279 CFLAGS="$CFLAGS -Winit-self" 17280 17281 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 17282 printf %s "checking if $CC supports -Winit-self... " >&6; } 17283 cacheid=xorg_cv_cc_flag__Winit_self 17284 if eval test \${$cacheid+y} 17285 then : 17286 printf %s "(cached) " >&6 17287 else $as_nop 17288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17289 /* end confdefs.h. */ 17290 int i; 17291 int 17292 main (void) 17293 { 17294 17295 ; 17296 return 0; 17297 } 17298 _ACEOF 17299 if ac_fn_c_try_link "$LINENO" 17300 then : 17301 eval $cacheid=yes 17302 else $as_nop 17303 eval $cacheid=no 17304 fi 17305 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17306 conftest$ac_exeext conftest.$ac_ext 17307 fi 17308 17309 17310 CFLAGS="$xorg_testset_save_CFLAGS" 17311 17312 eval supported=\$$cacheid 17313 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17314 printf "%s\n" "$supported" >&6; } 17315 if test "$supported" = "yes" ; then 17316 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 17317 found="yes" 17318 fi 17319 fi 17320 17321 17322 17323 17324 17325 17326 17327 17328 17329 17330 17331 17332 17333 17334 17335 xorg_testset_save_CFLAGS="$CFLAGS" 17336 17337 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17339 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17340 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17341 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17342 then : 17343 printf %s "(cached) " >&6 17344 else $as_nop 17345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17346 /* end confdefs.h. */ 17347 int i; 17348 _ACEOF 17349 if ac_fn_c_try_compile "$LINENO" 17350 then : 17351 xorg_cv_cc_flag_unknown_warning_option=yes 17352 else $as_nop 17353 xorg_cv_cc_flag_unknown_warning_option=no 17354 fi 17355 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17356 fi 17357 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17358 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17359 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17360 CFLAGS="$xorg_testset_save_CFLAGS" 17361 fi 17362 17363 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17364 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17365 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17366 fi 17367 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17368 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17369 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17370 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17371 then : 17372 printf %s "(cached) " >&6 17373 else $as_nop 17374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17375 /* end confdefs.h. */ 17376 int i; 17377 _ACEOF 17378 if ac_fn_c_try_compile "$LINENO" 17379 then : 17380 xorg_cv_cc_flag_unused_command_line_argument=yes 17381 else $as_nop 17382 xorg_cv_cc_flag_unused_command_line_argument=no 17383 fi 17384 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17385 fi 17386 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17387 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17388 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17389 CFLAGS="$xorg_testset_save_CFLAGS" 17390 fi 17391 17392 found="no" 17393 17394 if test $found = "no" ; then 17395 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17396 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17397 fi 17398 17399 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17400 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17401 fi 17402 17403 CFLAGS="$CFLAGS -Wmain" 17404 17405 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 17406 printf %s "checking if $CC supports -Wmain... " >&6; } 17407 cacheid=xorg_cv_cc_flag__Wmain 17408 if eval test \${$cacheid+y} 17409 then : 17410 printf %s "(cached) " >&6 17411 else $as_nop 17412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17413 /* end confdefs.h. */ 17414 int i; 17415 int 17416 main (void) 17417 { 17418 17419 ; 17420 return 0; 17421 } 17422 _ACEOF 17423 if ac_fn_c_try_link "$LINENO" 17424 then : 17425 eval $cacheid=yes 17426 else $as_nop 17427 eval $cacheid=no 17428 fi 17429 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17430 conftest$ac_exeext conftest.$ac_ext 17431 fi 17432 17433 17434 CFLAGS="$xorg_testset_save_CFLAGS" 17435 17436 eval supported=\$$cacheid 17437 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17438 printf "%s\n" "$supported" >&6; } 17439 if test "$supported" = "yes" ; then 17440 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 17441 found="yes" 17442 fi 17443 fi 17444 17445 17446 17447 17448 17449 17450 17451 17452 17453 17454 17455 17456 17457 17458 17459 xorg_testset_save_CFLAGS="$CFLAGS" 17460 17461 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17462 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17463 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17464 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17465 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17466 then : 17467 printf %s "(cached) " >&6 17468 else $as_nop 17469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17470 /* end confdefs.h. */ 17471 int i; 17472 _ACEOF 17473 if ac_fn_c_try_compile "$LINENO" 17474 then : 17475 xorg_cv_cc_flag_unknown_warning_option=yes 17476 else $as_nop 17477 xorg_cv_cc_flag_unknown_warning_option=no 17478 fi 17479 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17480 fi 17481 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17482 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17483 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17484 CFLAGS="$xorg_testset_save_CFLAGS" 17485 fi 17486 17487 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17488 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17490 fi 17491 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17492 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17493 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17494 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17495 then : 17496 printf %s "(cached) " >&6 17497 else $as_nop 17498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17499 /* end confdefs.h. */ 17500 int i; 17501 _ACEOF 17502 if ac_fn_c_try_compile "$LINENO" 17503 then : 17504 xorg_cv_cc_flag_unused_command_line_argument=yes 17505 else $as_nop 17506 xorg_cv_cc_flag_unused_command_line_argument=no 17507 fi 17508 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17509 fi 17510 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17511 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17512 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17513 CFLAGS="$xorg_testset_save_CFLAGS" 17514 fi 17515 17516 found="no" 17517 17518 if test $found = "no" ; then 17519 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17521 fi 17522 17523 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17524 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17525 fi 17526 17527 CFLAGS="$CFLAGS -Wmissing-braces" 17528 17529 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 17530 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } 17531 cacheid=xorg_cv_cc_flag__Wmissing_braces 17532 if eval test \${$cacheid+y} 17533 then : 17534 printf %s "(cached) " >&6 17535 else $as_nop 17536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17537 /* end confdefs.h. */ 17538 int i; 17539 int 17540 main (void) 17541 { 17542 17543 ; 17544 return 0; 17545 } 17546 _ACEOF 17547 if ac_fn_c_try_link "$LINENO" 17548 then : 17549 eval $cacheid=yes 17550 else $as_nop 17551 eval $cacheid=no 17552 fi 17553 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17554 conftest$ac_exeext conftest.$ac_ext 17555 fi 17556 17557 17558 CFLAGS="$xorg_testset_save_CFLAGS" 17559 17560 eval supported=\$$cacheid 17561 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17562 printf "%s\n" "$supported" >&6; } 17563 if test "$supported" = "yes" ; then 17564 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 17565 found="yes" 17566 fi 17567 fi 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 xorg_testset_save_CFLAGS="$CFLAGS" 17584 17585 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17586 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17587 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17588 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17589 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17590 then : 17591 printf %s "(cached) " >&6 17592 else $as_nop 17593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17594 /* end confdefs.h. */ 17595 int i; 17596 _ACEOF 17597 if ac_fn_c_try_compile "$LINENO" 17598 then : 17599 xorg_cv_cc_flag_unknown_warning_option=yes 17600 else $as_nop 17601 xorg_cv_cc_flag_unknown_warning_option=no 17602 fi 17603 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17604 fi 17605 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17606 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17607 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17608 CFLAGS="$xorg_testset_save_CFLAGS" 17609 fi 17610 17611 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17612 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17613 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17614 fi 17615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17616 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17617 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17618 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17619 then : 17620 printf %s "(cached) " >&6 17621 else $as_nop 17622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17623 /* end confdefs.h. */ 17624 int i; 17625 _ACEOF 17626 if ac_fn_c_try_compile "$LINENO" 17627 then : 17628 xorg_cv_cc_flag_unused_command_line_argument=yes 17629 else $as_nop 17630 xorg_cv_cc_flag_unused_command_line_argument=no 17631 fi 17632 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17633 fi 17634 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17635 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17636 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17637 CFLAGS="$xorg_testset_save_CFLAGS" 17638 fi 17639 17640 found="no" 17641 17642 if test $found = "no" ; then 17643 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17644 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17645 fi 17646 17647 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17648 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17649 fi 17650 17651 CFLAGS="$CFLAGS -Wsequence-point" 17652 17653 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 17654 printf %s "checking if $CC supports -Wsequence-point... " >&6; } 17655 cacheid=xorg_cv_cc_flag__Wsequence_point 17656 if eval test \${$cacheid+y} 17657 then : 17658 printf %s "(cached) " >&6 17659 else $as_nop 17660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17661 /* end confdefs.h. */ 17662 int i; 17663 int 17664 main (void) 17665 { 17666 17667 ; 17668 return 0; 17669 } 17670 _ACEOF 17671 if ac_fn_c_try_link "$LINENO" 17672 then : 17673 eval $cacheid=yes 17674 else $as_nop 17675 eval $cacheid=no 17676 fi 17677 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17678 conftest$ac_exeext conftest.$ac_ext 17679 fi 17680 17681 17682 CFLAGS="$xorg_testset_save_CFLAGS" 17683 17684 eval supported=\$$cacheid 17685 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17686 printf "%s\n" "$supported" >&6; } 17687 if test "$supported" = "yes" ; then 17688 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 17689 found="yes" 17690 fi 17691 fi 17692 17693 17694 17695 17696 17697 17698 17699 17700 17701 17702 17703 17704 17705 17706 17707 xorg_testset_save_CFLAGS="$CFLAGS" 17708 17709 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17710 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17712 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17713 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17714 then : 17715 printf %s "(cached) " >&6 17716 else $as_nop 17717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17718 /* end confdefs.h. */ 17719 int i; 17720 _ACEOF 17721 if ac_fn_c_try_compile "$LINENO" 17722 then : 17723 xorg_cv_cc_flag_unknown_warning_option=yes 17724 else $as_nop 17725 xorg_cv_cc_flag_unknown_warning_option=no 17726 fi 17727 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17728 fi 17729 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17730 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17731 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17732 CFLAGS="$xorg_testset_save_CFLAGS" 17733 fi 17734 17735 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17736 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17737 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17738 fi 17739 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17740 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17741 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17742 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17743 then : 17744 printf %s "(cached) " >&6 17745 else $as_nop 17746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17747 /* end confdefs.h. */ 17748 int i; 17749 _ACEOF 17750 if ac_fn_c_try_compile "$LINENO" 17751 then : 17752 xorg_cv_cc_flag_unused_command_line_argument=yes 17753 else $as_nop 17754 xorg_cv_cc_flag_unused_command_line_argument=no 17755 fi 17756 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17757 fi 17758 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17759 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17760 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17761 CFLAGS="$xorg_testset_save_CFLAGS" 17762 fi 17763 17764 found="no" 17765 17766 if test $found = "no" ; then 17767 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17768 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17769 fi 17770 17771 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17772 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17773 fi 17774 17775 CFLAGS="$CFLAGS -Wreturn-type" 17776 17777 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 17778 printf %s "checking if $CC supports -Wreturn-type... " >&6; } 17779 cacheid=xorg_cv_cc_flag__Wreturn_type 17780 if eval test \${$cacheid+y} 17781 then : 17782 printf %s "(cached) " >&6 17783 else $as_nop 17784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17785 /* end confdefs.h. */ 17786 int i; 17787 int 17788 main (void) 17789 { 17790 17791 ; 17792 return 0; 17793 } 17794 _ACEOF 17795 if ac_fn_c_try_link "$LINENO" 17796 then : 17797 eval $cacheid=yes 17798 else $as_nop 17799 eval $cacheid=no 17800 fi 17801 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17802 conftest$ac_exeext conftest.$ac_ext 17803 fi 17804 17805 17806 CFLAGS="$xorg_testset_save_CFLAGS" 17807 17808 eval supported=\$$cacheid 17809 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17810 printf "%s\n" "$supported" >&6; } 17811 if test "$supported" = "yes" ; then 17812 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 17813 found="yes" 17814 fi 17815 fi 17816 17817 17818 17819 17820 17821 17822 17823 17824 17825 17826 17827 17828 17829 17830 17831 xorg_testset_save_CFLAGS="$CFLAGS" 17832 17833 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17834 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17836 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17837 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17838 then : 17839 printf %s "(cached) " >&6 17840 else $as_nop 17841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17842 /* end confdefs.h. */ 17843 int i; 17844 _ACEOF 17845 if ac_fn_c_try_compile "$LINENO" 17846 then : 17847 xorg_cv_cc_flag_unknown_warning_option=yes 17848 else $as_nop 17849 xorg_cv_cc_flag_unknown_warning_option=no 17850 fi 17851 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17852 fi 17853 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17854 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17855 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17856 CFLAGS="$xorg_testset_save_CFLAGS" 17857 fi 17858 17859 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17860 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17861 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17862 fi 17863 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17864 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17865 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17866 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17867 then : 17868 printf %s "(cached) " >&6 17869 else $as_nop 17870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17871 /* end confdefs.h. */ 17872 int i; 17873 _ACEOF 17874 if ac_fn_c_try_compile "$LINENO" 17875 then : 17876 xorg_cv_cc_flag_unused_command_line_argument=yes 17877 else $as_nop 17878 xorg_cv_cc_flag_unused_command_line_argument=no 17879 fi 17880 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17881 fi 17882 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17883 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17884 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17885 CFLAGS="$xorg_testset_save_CFLAGS" 17886 fi 17887 17888 found="no" 17889 17890 if test $found = "no" ; then 17891 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17892 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17893 fi 17894 17895 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17896 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17897 fi 17898 17899 CFLAGS="$CFLAGS -Wtrigraphs" 17900 17901 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 17902 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } 17903 cacheid=xorg_cv_cc_flag__Wtrigraphs 17904 if eval test \${$cacheid+y} 17905 then : 17906 printf %s "(cached) " >&6 17907 else $as_nop 17908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17909 /* end confdefs.h. */ 17910 int i; 17911 int 17912 main (void) 17913 { 17914 17915 ; 17916 return 0; 17917 } 17918 _ACEOF 17919 if ac_fn_c_try_link "$LINENO" 17920 then : 17921 eval $cacheid=yes 17922 else $as_nop 17923 eval $cacheid=no 17924 fi 17925 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 17926 conftest$ac_exeext conftest.$ac_ext 17927 fi 17928 17929 17930 CFLAGS="$xorg_testset_save_CFLAGS" 17931 17932 eval supported=\$$cacheid 17933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17934 printf "%s\n" "$supported" >&6; } 17935 if test "$supported" = "yes" ; then 17936 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 17937 found="yes" 17938 fi 17939 fi 17940 17941 17942 17943 17944 17945 17946 17947 17948 17949 17950 17951 17952 17953 17954 17955 xorg_testset_save_CFLAGS="$CFLAGS" 17956 17957 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17958 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17959 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17960 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17961 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 17962 then : 17963 printf %s "(cached) " >&6 17964 else $as_nop 17965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17966 /* end confdefs.h. */ 17967 int i; 17968 _ACEOF 17969 if ac_fn_c_try_compile "$LINENO" 17970 then : 17971 xorg_cv_cc_flag_unknown_warning_option=yes 17972 else $as_nop 17973 xorg_cv_cc_flag_unknown_warning_option=no 17974 fi 17975 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 17976 fi 17977 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17978 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17979 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17980 CFLAGS="$xorg_testset_save_CFLAGS" 17981 fi 17982 17983 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17984 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17985 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17986 fi 17987 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17988 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17989 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17990 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 17991 then : 17992 printf %s "(cached) " >&6 17993 else $as_nop 17994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17995 /* end confdefs.h. */ 17996 int i; 17997 _ACEOF 17998 if ac_fn_c_try_compile "$LINENO" 17999 then : 18000 xorg_cv_cc_flag_unused_command_line_argument=yes 18001 else $as_nop 18002 xorg_cv_cc_flag_unused_command_line_argument=no 18003 fi 18004 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18005 fi 18006 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18007 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18008 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18009 CFLAGS="$xorg_testset_save_CFLAGS" 18010 fi 18011 18012 found="no" 18013 18014 if test $found = "no" ; then 18015 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18016 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18017 fi 18018 18019 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18020 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18021 fi 18022 18023 CFLAGS="$CFLAGS -Warray-bounds" 18024 18025 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 18026 printf %s "checking if $CC supports -Warray-bounds... " >&6; } 18027 cacheid=xorg_cv_cc_flag__Warray_bounds 18028 if eval test \${$cacheid+y} 18029 then : 18030 printf %s "(cached) " >&6 18031 else $as_nop 18032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18033 /* end confdefs.h. */ 18034 int i; 18035 int 18036 main (void) 18037 { 18038 18039 ; 18040 return 0; 18041 } 18042 _ACEOF 18043 if ac_fn_c_try_link "$LINENO" 18044 then : 18045 eval $cacheid=yes 18046 else $as_nop 18047 eval $cacheid=no 18048 fi 18049 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18050 conftest$ac_exeext conftest.$ac_ext 18051 fi 18052 18053 18054 CFLAGS="$xorg_testset_save_CFLAGS" 18055 18056 eval supported=\$$cacheid 18057 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18058 printf "%s\n" "$supported" >&6; } 18059 if test "$supported" = "yes" ; then 18060 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 18061 found="yes" 18062 fi 18063 fi 18064 18065 18066 18067 18068 18069 18070 18071 18072 18073 18074 18075 18076 18077 18078 18079 xorg_testset_save_CFLAGS="$CFLAGS" 18080 18081 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18082 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18083 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18084 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18085 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18086 then : 18087 printf %s "(cached) " >&6 18088 else $as_nop 18089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18090 /* end confdefs.h. */ 18091 int i; 18092 _ACEOF 18093 if ac_fn_c_try_compile "$LINENO" 18094 then : 18095 xorg_cv_cc_flag_unknown_warning_option=yes 18096 else $as_nop 18097 xorg_cv_cc_flag_unknown_warning_option=no 18098 fi 18099 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18100 fi 18101 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18102 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18103 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18104 CFLAGS="$xorg_testset_save_CFLAGS" 18105 fi 18106 18107 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18108 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18109 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18110 fi 18111 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18112 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18113 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18114 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18115 then : 18116 printf %s "(cached) " >&6 18117 else $as_nop 18118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18119 /* end confdefs.h. */ 18120 int i; 18121 _ACEOF 18122 if ac_fn_c_try_compile "$LINENO" 18123 then : 18124 xorg_cv_cc_flag_unused_command_line_argument=yes 18125 else $as_nop 18126 xorg_cv_cc_flag_unused_command_line_argument=no 18127 fi 18128 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18129 fi 18130 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18131 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18132 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18133 CFLAGS="$xorg_testset_save_CFLAGS" 18134 fi 18135 18136 found="no" 18137 18138 if test $found = "no" ; then 18139 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18141 fi 18142 18143 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18144 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18145 fi 18146 18147 CFLAGS="$CFLAGS -Wwrite-strings" 18148 18149 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 18150 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } 18151 cacheid=xorg_cv_cc_flag__Wwrite_strings 18152 if eval test \${$cacheid+y} 18153 then : 18154 printf %s "(cached) " >&6 18155 else $as_nop 18156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18157 /* end confdefs.h. */ 18158 int i; 18159 int 18160 main (void) 18161 { 18162 18163 ; 18164 return 0; 18165 } 18166 _ACEOF 18167 if ac_fn_c_try_link "$LINENO" 18168 then : 18169 eval $cacheid=yes 18170 else $as_nop 18171 eval $cacheid=no 18172 fi 18173 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18174 conftest$ac_exeext conftest.$ac_ext 18175 fi 18176 18177 18178 CFLAGS="$xorg_testset_save_CFLAGS" 18179 18180 eval supported=\$$cacheid 18181 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18182 printf "%s\n" "$supported" >&6; } 18183 if test "$supported" = "yes" ; then 18184 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 18185 found="yes" 18186 fi 18187 fi 18188 18189 18190 18191 18192 18193 18194 18195 18196 18197 18198 18199 18200 18201 18202 18203 xorg_testset_save_CFLAGS="$CFLAGS" 18204 18205 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18206 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18207 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18208 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18209 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18210 then : 18211 printf %s "(cached) " >&6 18212 else $as_nop 18213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18214 /* end confdefs.h. */ 18215 int i; 18216 _ACEOF 18217 if ac_fn_c_try_compile "$LINENO" 18218 then : 18219 xorg_cv_cc_flag_unknown_warning_option=yes 18220 else $as_nop 18221 xorg_cv_cc_flag_unknown_warning_option=no 18222 fi 18223 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18224 fi 18225 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18226 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18227 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18228 CFLAGS="$xorg_testset_save_CFLAGS" 18229 fi 18230 18231 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18232 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18234 fi 18235 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18236 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18237 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18238 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18239 then : 18240 printf %s "(cached) " >&6 18241 else $as_nop 18242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18243 /* end confdefs.h. */ 18244 int i; 18245 _ACEOF 18246 if ac_fn_c_try_compile "$LINENO" 18247 then : 18248 xorg_cv_cc_flag_unused_command_line_argument=yes 18249 else $as_nop 18250 xorg_cv_cc_flag_unused_command_line_argument=no 18251 fi 18252 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18253 fi 18254 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18255 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18256 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18257 CFLAGS="$xorg_testset_save_CFLAGS" 18258 fi 18259 18260 found="no" 18261 18262 if test $found = "no" ; then 18263 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18264 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18265 fi 18266 18267 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18268 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18269 fi 18270 18271 CFLAGS="$CFLAGS -Waddress" 18272 18273 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 18274 printf %s "checking if $CC supports -Waddress... " >&6; } 18275 cacheid=xorg_cv_cc_flag__Waddress 18276 if eval test \${$cacheid+y} 18277 then : 18278 printf %s "(cached) " >&6 18279 else $as_nop 18280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18281 /* end confdefs.h. */ 18282 int i; 18283 int 18284 main (void) 18285 { 18286 18287 ; 18288 return 0; 18289 } 18290 _ACEOF 18291 if ac_fn_c_try_link "$LINENO" 18292 then : 18293 eval $cacheid=yes 18294 else $as_nop 18295 eval $cacheid=no 18296 fi 18297 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18298 conftest$ac_exeext conftest.$ac_ext 18299 fi 18300 18301 18302 CFLAGS="$xorg_testset_save_CFLAGS" 18303 18304 eval supported=\$$cacheid 18305 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18306 printf "%s\n" "$supported" >&6; } 18307 if test "$supported" = "yes" ; then 18308 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 18309 found="yes" 18310 fi 18311 fi 18312 18313 18314 18315 18316 18317 18318 18319 18320 18321 18322 18323 18324 18325 18326 18327 xorg_testset_save_CFLAGS="$CFLAGS" 18328 18329 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18330 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18332 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18333 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18334 then : 18335 printf %s "(cached) " >&6 18336 else $as_nop 18337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18338 /* end confdefs.h. */ 18339 int i; 18340 _ACEOF 18341 if ac_fn_c_try_compile "$LINENO" 18342 then : 18343 xorg_cv_cc_flag_unknown_warning_option=yes 18344 else $as_nop 18345 xorg_cv_cc_flag_unknown_warning_option=no 18346 fi 18347 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18348 fi 18349 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18350 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18351 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18352 CFLAGS="$xorg_testset_save_CFLAGS" 18353 fi 18354 18355 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18356 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18358 fi 18359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18360 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18361 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18362 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18363 then : 18364 printf %s "(cached) " >&6 18365 else $as_nop 18366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18367 /* end confdefs.h. */ 18368 int i; 18369 _ACEOF 18370 if ac_fn_c_try_compile "$LINENO" 18371 then : 18372 xorg_cv_cc_flag_unused_command_line_argument=yes 18373 else $as_nop 18374 xorg_cv_cc_flag_unused_command_line_argument=no 18375 fi 18376 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18377 fi 18378 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18379 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18380 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18381 CFLAGS="$xorg_testset_save_CFLAGS" 18382 fi 18383 18384 found="no" 18385 18386 if test $found = "no" ; then 18387 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18388 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18389 fi 18390 18391 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18392 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18393 fi 18394 18395 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 18396 18397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 18398 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 18399 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 18400 if eval test \${$cacheid+y} 18401 then : 18402 printf %s "(cached) " >&6 18403 else $as_nop 18404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18405 /* end confdefs.h. */ 18406 int i; 18407 int 18408 main (void) 18409 { 18410 18411 ; 18412 return 0; 18413 } 18414 _ACEOF 18415 if ac_fn_c_try_link "$LINENO" 18416 then : 18417 eval $cacheid=yes 18418 else $as_nop 18419 eval $cacheid=no 18420 fi 18421 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18422 conftest$ac_exeext conftest.$ac_ext 18423 fi 18424 18425 18426 CFLAGS="$xorg_testset_save_CFLAGS" 18427 18428 eval supported=\$$cacheid 18429 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18430 printf "%s\n" "$supported" >&6; } 18431 if test "$supported" = "yes" ; then 18432 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 18433 found="yes" 18434 fi 18435 fi 18436 18437 18438 18439 18440 18441 18442 18443 18444 18445 18446 18447 18448 18449 18450 18451 xorg_testset_save_CFLAGS="$CFLAGS" 18452 18453 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18454 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18455 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18456 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18457 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18458 then : 18459 printf %s "(cached) " >&6 18460 else $as_nop 18461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18462 /* end confdefs.h. */ 18463 int i; 18464 _ACEOF 18465 if ac_fn_c_try_compile "$LINENO" 18466 then : 18467 xorg_cv_cc_flag_unknown_warning_option=yes 18468 else $as_nop 18469 xorg_cv_cc_flag_unknown_warning_option=no 18470 fi 18471 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18472 fi 18473 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18474 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18475 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18476 CFLAGS="$xorg_testset_save_CFLAGS" 18477 fi 18478 18479 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18480 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18481 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18482 fi 18483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18484 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18485 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18486 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18487 then : 18488 printf %s "(cached) " >&6 18489 else $as_nop 18490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18491 /* end confdefs.h. */ 18492 int i; 18493 _ACEOF 18494 if ac_fn_c_try_compile "$LINENO" 18495 then : 18496 xorg_cv_cc_flag_unused_command_line_argument=yes 18497 else $as_nop 18498 xorg_cv_cc_flag_unused_command_line_argument=no 18499 fi 18500 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18501 fi 18502 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18503 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18504 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18505 CFLAGS="$xorg_testset_save_CFLAGS" 18506 fi 18507 18508 found="no" 18509 18510 if test $found = "no" ; then 18511 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18512 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18513 fi 18514 18515 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18516 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18517 fi 18518 18519 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 18520 18521 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 18522 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 18523 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 18524 if eval test \${$cacheid+y} 18525 then : 18526 printf %s "(cached) " >&6 18527 else $as_nop 18528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18529 /* end confdefs.h. */ 18530 int i; 18531 int 18532 main (void) 18533 { 18534 18535 ; 18536 return 0; 18537 } 18538 _ACEOF 18539 if ac_fn_c_try_link "$LINENO" 18540 then : 18541 eval $cacheid=yes 18542 else $as_nop 18543 eval $cacheid=no 18544 fi 18545 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18546 conftest$ac_exeext conftest.$ac_ext 18547 fi 18548 18549 18550 CFLAGS="$xorg_testset_save_CFLAGS" 18551 18552 eval supported=\$$cacheid 18553 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18554 printf "%s\n" "$supported" >&6; } 18555 if test "$supported" = "yes" ; then 18556 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 18557 found="yes" 18558 fi 18559 fi 18560 18561 18562 fi 18563 18564 18565 18566 18567 18568 18569 18570 CWARNFLAGS="$BASE_CFLAGS" 18571 if test "x$GCC" = xyes ; then 18572 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 18573 fi 18574 18575 18576 18577 18578 18579 18580 18581 18582 # Check whether --enable-strict-compilation was given. 18583 if test ${enable_strict_compilation+y} 18584 then : 18585 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 18586 else $as_nop 18587 STRICT_COMPILE=no 18588 fi 18589 18590 18591 18592 18593 18594 18595 STRICT_CFLAGS="" 18596 18597 18598 18599 18600 18601 18602 18603 18604 18605 18606 18607 18608 18609 xorg_testset_save_CFLAGS="$CFLAGS" 18610 18611 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18612 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18613 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18614 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18615 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18616 then : 18617 printf %s "(cached) " >&6 18618 else $as_nop 18619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18620 /* end confdefs.h. */ 18621 int i; 18622 _ACEOF 18623 if ac_fn_c_try_compile "$LINENO" 18624 then : 18625 xorg_cv_cc_flag_unknown_warning_option=yes 18626 else $as_nop 18627 xorg_cv_cc_flag_unknown_warning_option=no 18628 fi 18629 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18630 fi 18631 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18632 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18633 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18634 CFLAGS="$xorg_testset_save_CFLAGS" 18635 fi 18636 18637 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18638 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18640 fi 18641 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18642 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18643 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18644 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18645 then : 18646 printf %s "(cached) " >&6 18647 else $as_nop 18648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18649 /* end confdefs.h. */ 18650 int i; 18651 _ACEOF 18652 if ac_fn_c_try_compile "$LINENO" 18653 then : 18654 xorg_cv_cc_flag_unused_command_line_argument=yes 18655 else $as_nop 18656 xorg_cv_cc_flag_unused_command_line_argument=no 18657 fi 18658 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18659 fi 18660 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18661 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18662 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18663 CFLAGS="$xorg_testset_save_CFLAGS" 18664 fi 18665 18666 found="no" 18667 18668 if test $found = "no" ; then 18669 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18671 fi 18672 18673 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18674 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18675 fi 18676 18677 CFLAGS="$CFLAGS -pedantic" 18678 18679 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 18680 printf %s "checking if $CC supports -pedantic... " >&6; } 18681 cacheid=xorg_cv_cc_flag__pedantic 18682 if eval test \${$cacheid+y} 18683 then : 18684 printf %s "(cached) " >&6 18685 else $as_nop 18686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18687 /* end confdefs.h. */ 18688 int i; 18689 int 18690 main (void) 18691 { 18692 18693 ; 18694 return 0; 18695 } 18696 _ACEOF 18697 if ac_fn_c_try_link "$LINENO" 18698 then : 18699 eval $cacheid=yes 18700 else $as_nop 18701 eval $cacheid=no 18702 fi 18703 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18704 conftest$ac_exeext conftest.$ac_ext 18705 fi 18706 18707 18708 CFLAGS="$xorg_testset_save_CFLAGS" 18709 18710 eval supported=\$$cacheid 18711 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18712 printf "%s\n" "$supported" >&6; } 18713 if test "$supported" = "yes" ; then 18714 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 18715 found="yes" 18716 fi 18717 fi 18718 18719 18720 18721 18722 18723 18724 18725 18726 18727 18728 18729 18730 18731 18732 18733 xorg_testset_save_CFLAGS="$CFLAGS" 18734 18735 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18736 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18737 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18738 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18739 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18740 then : 18741 printf %s "(cached) " >&6 18742 else $as_nop 18743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18744 /* end confdefs.h. */ 18745 int i; 18746 _ACEOF 18747 if ac_fn_c_try_compile "$LINENO" 18748 then : 18749 xorg_cv_cc_flag_unknown_warning_option=yes 18750 else $as_nop 18751 xorg_cv_cc_flag_unknown_warning_option=no 18752 fi 18753 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18754 fi 18755 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18756 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18757 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18758 CFLAGS="$xorg_testset_save_CFLAGS" 18759 fi 18760 18761 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18762 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18764 fi 18765 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18766 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18767 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18768 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18769 then : 18770 printf %s "(cached) " >&6 18771 else $as_nop 18772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18773 /* end confdefs.h. */ 18774 int i; 18775 _ACEOF 18776 if ac_fn_c_try_compile "$LINENO" 18777 then : 18778 xorg_cv_cc_flag_unused_command_line_argument=yes 18779 else $as_nop 18780 xorg_cv_cc_flag_unused_command_line_argument=no 18781 fi 18782 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18783 fi 18784 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18785 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18786 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18787 CFLAGS="$xorg_testset_save_CFLAGS" 18788 fi 18789 18790 found="no" 18791 18792 if test $found = "no" ; then 18793 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18794 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18795 fi 18796 18797 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18798 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18799 fi 18800 18801 CFLAGS="$CFLAGS -Werror" 18802 18803 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 18804 printf %s "checking if $CC supports -Werror... " >&6; } 18805 cacheid=xorg_cv_cc_flag__Werror 18806 if eval test \${$cacheid+y} 18807 then : 18808 printf %s "(cached) " >&6 18809 else $as_nop 18810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18811 /* end confdefs.h. */ 18812 int i; 18813 int 18814 main (void) 18815 { 18816 18817 ; 18818 return 0; 18819 } 18820 _ACEOF 18821 if ac_fn_c_try_link "$LINENO" 18822 then : 18823 eval $cacheid=yes 18824 else $as_nop 18825 eval $cacheid=no 18826 fi 18827 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18828 conftest$ac_exeext conftest.$ac_ext 18829 fi 18830 18831 18832 CFLAGS="$xorg_testset_save_CFLAGS" 18833 18834 eval supported=\$$cacheid 18835 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18836 printf "%s\n" "$supported" >&6; } 18837 if test "$supported" = "yes" ; then 18838 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 18839 found="yes" 18840 fi 18841 fi 18842 18843 if test $found = "no" ; then 18844 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18845 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18846 fi 18847 18848 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18849 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18850 fi 18851 18852 CFLAGS="$CFLAGS -errwarn" 18853 18854 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 18855 printf %s "checking if $CC supports -errwarn... " >&6; } 18856 cacheid=xorg_cv_cc_flag__errwarn 18857 if eval test \${$cacheid+y} 18858 then : 18859 printf %s "(cached) " >&6 18860 else $as_nop 18861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18862 /* end confdefs.h. */ 18863 int i; 18864 int 18865 main (void) 18866 { 18867 18868 ; 18869 return 0; 18870 } 18871 _ACEOF 18872 if ac_fn_c_try_link "$LINENO" 18873 then : 18874 eval $cacheid=yes 18875 else $as_nop 18876 eval $cacheid=no 18877 fi 18878 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 18879 conftest$ac_exeext conftest.$ac_ext 18880 fi 18881 18882 18883 CFLAGS="$xorg_testset_save_CFLAGS" 18884 18885 eval supported=\$$cacheid 18886 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 18887 printf "%s\n" "$supported" >&6; } 18888 if test "$supported" = "yes" ; then 18889 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 18890 found="yes" 18891 fi 18892 fi 18893 18894 18895 18896 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 18897 # activate it with -Werror, so we add it here explicitly. 18898 18899 18900 18901 18902 18903 18904 18905 18906 18907 18908 18909 18910 18911 xorg_testset_save_CFLAGS="$CFLAGS" 18912 18913 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 18914 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18915 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 18916 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 18917 if test ${xorg_cv_cc_flag_unknown_warning_option+y} 18918 then : 18919 printf %s "(cached) " >&6 18920 else $as_nop 18921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18922 /* end confdefs.h. */ 18923 int i; 18924 _ACEOF 18925 if ac_fn_c_try_compile "$LINENO" 18926 then : 18927 xorg_cv_cc_flag_unknown_warning_option=yes 18928 else $as_nop 18929 xorg_cv_cc_flag_unknown_warning_option=no 18930 fi 18931 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18932 fi 18933 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 18934 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 18935 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 18936 CFLAGS="$xorg_testset_save_CFLAGS" 18937 fi 18938 18939 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 18940 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18941 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18942 fi 18943 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18944 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 18945 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 18946 if test ${xorg_cv_cc_flag_unused_command_line_argument+y} 18947 then : 18948 printf %s "(cached) " >&6 18949 else $as_nop 18950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18951 /* end confdefs.h. */ 18952 int i; 18953 _ACEOF 18954 if ac_fn_c_try_compile "$LINENO" 18955 then : 18956 xorg_cv_cc_flag_unused_command_line_argument=yes 18957 else $as_nop 18958 xorg_cv_cc_flag_unused_command_line_argument=no 18959 fi 18960 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext 18961 fi 18962 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 18963 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 18964 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 18965 CFLAGS="$xorg_testset_save_CFLAGS" 18966 fi 18967 18968 found="no" 18969 18970 if test $found = "no" ; then 18971 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 18972 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 18973 fi 18974 18975 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 18976 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 18977 fi 18978 18979 CFLAGS="$CFLAGS -Werror=attributes" 18980 18981 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 18982 printf %s "checking if $CC supports -Werror=attributes... " >&6; } 18983 cacheid=xorg_cv_cc_flag__Werror_attributes 18984 if eval test \${$cacheid+y} 18985 then : 18986 printf %s "(cached) " >&6 18987 else $as_nop 18988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18989 /* end confdefs.h. */ 18990 int i; 18991 int 18992 main (void) 18993 { 18994 18995 ; 18996 return 0; 18997 } 18998 _ACEOF 18999 if ac_fn_c_try_link "$LINENO" 19000 then : 19001 eval $cacheid=yes 19002 else $as_nop 19003 eval $cacheid=no 19004 fi 19005 rm -f core conftest.err conftest.$ac_objext conftest.beam \ 19006 conftest$ac_exeext conftest.$ac_ext 19007 fi 19008 19009 19010 CFLAGS="$xorg_testset_save_CFLAGS" 19011 19012 eval supported=\$$cacheid 19013 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 19014 printf "%s\n" "$supported" >&6; } 19015 if test "$supported" = "yes" ; then 19016 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 19017 found="yes" 19018 fi 19019 fi 19020 19021 19022 19023 if test "x$STRICT_COMPILE" = "xyes"; then 19024 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 19025 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 19026 fi 19027 19028 19029 19030 19031 19032 19033 cat >>confdefs.h <<_ACEOF 19034 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19035 _ACEOF 19036 19037 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19038 if test "x$PVM" = "x"; then 19039 PVM="0" 19040 fi 19041 19042 printf "%s\n" "#define PACKAGE_VERSION_MINOR $PVM" >>confdefs.h 19043 19044 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19045 if test "x$PVP" = "x"; then 19046 PVP="0" 19047 fi 19048 19049 printf "%s\n" "#define PACKAGE_VERSION_PATCHLEVEL $PVP" >>confdefs.h 19050 19051 19052 19053 CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ 19054 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 19055 || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ 19056 touch \$(top_srcdir)/ChangeLog; \ 19057 echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" 19058 19059 19060 19061 19062 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 19063 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 19064 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 19065 || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ 19066 touch \$(top_srcdir)/INSTALL; \ 19067 echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" 19068 19069 19070 19071 19072 19073 19074 case $host_os in 19075 solaris*) 19076 # Solaris 2.0 - 11.3 use SysV man page section numbers, so we 19077 # check for a man page file found in later versions that use 19078 # traditional section numbers instead 19079 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for /usr/share/man/man7/attributes.7" >&5 19080 printf %s "checking for /usr/share/man/man7/attributes.7... " >&6; } 19081 if test ${ac_cv_file__usr_share_man_man7_attributes_7+y} 19082 then : 19083 printf %s "(cached) " >&6 19084 else $as_nop 19085 test "$cross_compiling" = yes && 19086 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 19087 if test -r "/usr/share/man/man7/attributes.7"; then 19088 ac_cv_file__usr_share_man_man7_attributes_7=yes 19089 else 19090 ac_cv_file__usr_share_man_man7_attributes_7=no 19091 fi 19092 fi 19093 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__usr_share_man_man7_attributes_7" >&5 19094 printf "%s\n" "$ac_cv_file__usr_share_man_man7_attributes_7" >&6; } 19095 if test "x$ac_cv_file__usr_share_man_man7_attributes_7" = xyes 19096 then : 19097 SYSV_MAN_SECTIONS=false 19098 else $as_nop 19099 SYSV_MAN_SECTIONS=true 19100 fi 19101 19102 ;; 19103 *) SYSV_MAN_SECTIONS=false ;; 19104 esac 19105 19106 if test x$APP_MAN_SUFFIX = x ; then 19107 APP_MAN_SUFFIX=1 19108 fi 19109 if test x$APP_MAN_DIR = x ; then 19110 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 19111 fi 19112 19113 if test x$LIB_MAN_SUFFIX = x ; then 19114 LIB_MAN_SUFFIX=3 19115 fi 19116 if test x$LIB_MAN_DIR = x ; then 19117 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 19118 fi 19119 19120 if test x$FILE_MAN_SUFFIX = x ; then 19121 case $SYSV_MAN_SECTIONS in 19122 true) FILE_MAN_SUFFIX=4 ;; 19123 *) FILE_MAN_SUFFIX=5 ;; 19124 esac 19125 fi 19126 if test x$FILE_MAN_DIR = x ; then 19127 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 19128 fi 19129 19130 if test x$MISC_MAN_SUFFIX = x ; then 19131 case $SYSV_MAN_SECTIONS in 19132 true) MISC_MAN_SUFFIX=5 ;; 19133 *) MISC_MAN_SUFFIX=7 ;; 19134 esac 19135 fi 19136 if test x$MISC_MAN_DIR = x ; then 19137 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 19138 fi 19139 19140 if test x$DRIVER_MAN_SUFFIX = x ; then 19141 case $SYSV_MAN_SECTIONS in 19142 true) DRIVER_MAN_SUFFIX=7 ;; 19143 *) DRIVER_MAN_SUFFIX=4 ;; 19144 esac 19145 fi 19146 if test x$DRIVER_MAN_DIR = x ; then 19147 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 19148 fi 19149 19150 if test x$ADMIN_MAN_SUFFIX = x ; then 19151 case $SYSV_MAN_SECTIONS in 19152 true) ADMIN_MAN_SUFFIX=1m ;; 19153 *) ADMIN_MAN_SUFFIX=8 ;; 19154 esac 19155 fi 19156 if test x$ADMIN_MAN_DIR = x ; then 19157 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 19158 fi 19159 19160 19161 19162 19163 19164 19165 19166 19167 19168 19169 19170 19171 19172 19173 19174 XORG_MAN_PAGE="X Version 11" 19175 19176 MAN_SUBSTS="\ 19177 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19178 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 19179 -e 's|__xservername__|Xorg|g' \ 19180 -e 's|__xconfigfile__|xorg.conf|g' \ 19181 -e 's|__projectroot__|\$(prefix)|g' \ 19182 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 19183 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 19184 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 19185 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 19186 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 19187 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 19188 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 19189 19190 19191 19192 # Check whether --enable-silent-rules was given. 19193 if test ${enable_silent_rules+y} 19194 then : 19195 enableval=$enable_silent_rules; 19196 fi 19197 19198 case $enable_silent_rules in # ((( 19199 yes) AM_DEFAULT_VERBOSITY=0;; 19200 no) AM_DEFAULT_VERBOSITY=1;; 19201 *) AM_DEFAULT_VERBOSITY=0;; 19202 esac 19203 am_make=${MAKE-make} 19204 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 19205 printf %s "checking whether $am_make supports nested variables... " >&6; } 19206 if test ${am_cv_make_support_nested_variables+y} 19207 then : 19208 printf %s "(cached) " >&6 19209 else $as_nop 19210 if printf "%s\n" 'TRUE=$(BAR$(V)) 19211 BAR0=false 19212 BAR1=true 19213 V=1 19214 am__doit: 19215 @$(TRUE) 19216 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 19217 am_cv_make_support_nested_variables=yes 19218 else 19219 am_cv_make_support_nested_variables=no 19220 fi 19221 fi 19222 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 19223 printf "%s\n" "$am_cv_make_support_nested_variables" >&6; } 19224 if test $am_cv_make_support_nested_variables = yes; then 19225 AM_V='$(V)' 19226 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 19227 else 19228 AM_V=$AM_DEFAULT_VERBOSITY 19229 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 19230 fi 19231 AM_BACKSLASH='\' 19232 19233 19234 19235 # Set library version for Xft.h from package version set in AC_INIT 19236 # copied from PACKAGE_VERSION_* settings in XORG_VERSION 19237 ac_config_headers="$ac_config_headers include/X11/Xft/Xft.h" 19238 19239 19240 cat >>confdefs.h <<_ACEOF 19241 #define XFT_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 19242 _ACEOF 19243 19244 19245 cat >>confdefs.h <<_ACEOF 19246 #define XFT_MINOR `echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 19247 _ACEOF 19248 19249 19250 cat >>confdefs.h <<_ACEOF 19251 #define XFT_REVISION `echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 19252 _ACEOF 19253 19254 19255 XFT_LT_VERSION=`echo $PACKAGE_VERSION | tr '.' ':'` 19256 19257 19258 # 19259 # Check for Xrender 19260 # 19261 19262 pkg_failed=no 19263 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for xrender >= 0.8.2 x11" >&5 19264 printf %s "checking for xrender >= 0.8.2 x11... " >&6; } 19265 19266 if test -n "$XRENDER_CFLAGS"; then 19267 pkg_cv_XRENDER_CFLAGS="$XRENDER_CFLAGS" 19268 elif test -n "$PKG_CONFIG"; then 19269 if test -n "$PKG_CONFIG" && \ 19270 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.8.2 x11\""; } >&5 19271 ($PKG_CONFIG --exists --print-errors "xrender >= 0.8.2 x11") 2>&5 19272 ac_status=$? 19273 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19274 test $ac_status = 0; }; then 19275 pkg_cv_XRENDER_CFLAGS=`$PKG_CONFIG --cflags "xrender >= 0.8.2 x11" 2>/dev/null` 19276 test "x$?" != "x0" && pkg_failed=yes 19277 else 19278 pkg_failed=yes 19279 fi 19280 else 19281 pkg_failed=untried 19282 fi 19283 if test -n "$XRENDER_LIBS"; then 19284 pkg_cv_XRENDER_LIBS="$XRENDER_LIBS" 19285 elif test -n "$PKG_CONFIG"; then 19286 if test -n "$PKG_CONFIG" && \ 19287 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xrender >= 0.8.2 x11\""; } >&5 19288 ($PKG_CONFIG --exists --print-errors "xrender >= 0.8.2 x11") 2>&5 19289 ac_status=$? 19290 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19291 test $ac_status = 0; }; then 19292 pkg_cv_XRENDER_LIBS=`$PKG_CONFIG --libs "xrender >= 0.8.2 x11" 2>/dev/null` 19293 test "x$?" != "x0" && pkg_failed=yes 19294 else 19295 pkg_failed=yes 19296 fi 19297 else 19298 pkg_failed=untried 19299 fi 19300 19301 19302 19303 if test $pkg_failed = yes; then 19304 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19305 printf "%s\n" "no" >&6; } 19306 19307 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19308 _pkg_short_errors_supported=yes 19309 else 19310 _pkg_short_errors_supported=no 19311 fi 19312 if test $_pkg_short_errors_supported = yes; then 19313 XRENDER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xrender >= 0.8.2 x11" 2>&1` 19314 else 19315 XRENDER_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xrender >= 0.8.2 x11" 2>&1` 19316 fi 19317 # Put the nasty error message in config.log where it belongs 19318 echo "$XRENDER_PKG_ERRORS" >&5 19319 19320 as_fn_error $? "Package requirements (xrender >= 0.8.2 x11) were not met: 19321 19322 $XRENDER_PKG_ERRORS 19323 19324 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19325 installed software in a non-standard prefix. 19326 19327 Alternatively, you may set the environment variables XRENDER_CFLAGS 19328 and XRENDER_LIBS to avoid the need to call pkg-config. 19329 See the pkg-config man page for more details." "$LINENO" 5 19330 elif test $pkg_failed = untried; then 19331 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19332 printf "%s\n" "no" >&6; } 19333 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19334 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19335 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19336 is in your PATH or set the PKG_CONFIG environment variable to the full 19337 path to pkg-config. 19338 19339 Alternatively, you may set the environment variables XRENDER_CFLAGS 19340 and XRENDER_LIBS to avoid the need to call pkg-config. 19341 See the pkg-config man page for more details. 19342 19343 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19344 See \`config.log' for more details" "$LINENO" 5; } 19345 else 19346 XRENDER_CFLAGS=$pkg_cv_XRENDER_CFLAGS 19347 XRENDER_LIBS=$pkg_cv_XRENDER_LIBS 19348 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19349 printf "%s\n" "yes" >&6; } 19350 19351 fi 19352 19353 # Check freetype configuration 19354 19355 pkg_failed=no 19356 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for freetype2 >= 2.1.6" >&5 19357 printf %s "checking for freetype2 >= 2.1.6... " >&6; } 19358 19359 if test -n "$FREETYPE_CFLAGS"; then 19360 pkg_cv_FREETYPE_CFLAGS="$FREETYPE_CFLAGS" 19361 elif test -n "$PKG_CONFIG"; then 19362 if test -n "$PKG_CONFIG" && \ 19363 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"freetype2 >= 2.1.6\""; } >&5 19364 ($PKG_CONFIG --exists --print-errors "freetype2 >= 2.1.6") 2>&5 19365 ac_status=$? 19366 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19367 test $ac_status = 0; }; then 19368 pkg_cv_FREETYPE_CFLAGS=`$PKG_CONFIG --cflags "freetype2 >= 2.1.6" 2>/dev/null` 19369 test "x$?" != "x0" && pkg_failed=yes 19370 else 19371 pkg_failed=yes 19372 fi 19373 else 19374 pkg_failed=untried 19375 fi 19376 if test -n "$FREETYPE_LIBS"; then 19377 pkg_cv_FREETYPE_LIBS="$FREETYPE_LIBS" 19378 elif test -n "$PKG_CONFIG"; then 19379 if test -n "$PKG_CONFIG" && \ 19380 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"freetype2 >= 2.1.6\""; } >&5 19381 ($PKG_CONFIG --exists --print-errors "freetype2 >= 2.1.6") 2>&5 19382 ac_status=$? 19383 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19384 test $ac_status = 0; }; then 19385 pkg_cv_FREETYPE_LIBS=`$PKG_CONFIG --libs "freetype2 >= 2.1.6" 2>/dev/null` 19386 test "x$?" != "x0" && pkg_failed=yes 19387 else 19388 pkg_failed=yes 19389 fi 19390 else 19391 pkg_failed=untried 19392 fi 19393 19394 19395 19396 if test $pkg_failed = yes; then 19397 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19398 printf "%s\n" "no" >&6; } 19399 19400 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19401 _pkg_short_errors_supported=yes 19402 else 19403 _pkg_short_errors_supported=no 19404 fi 19405 if test $_pkg_short_errors_supported = yes; then 19406 FREETYPE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "freetype2 >= 2.1.6" 2>&1` 19407 else 19408 FREETYPE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "freetype2 >= 2.1.6" 2>&1` 19409 fi 19410 # Put the nasty error message in config.log where it belongs 19411 echo "$FREETYPE_PKG_ERRORS" >&5 19412 19413 as_fn_error $? "Package requirements (freetype2 >= 2.1.6) were not met: 19414 19415 $FREETYPE_PKG_ERRORS 19416 19417 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19418 installed software in a non-standard prefix. 19419 19420 Alternatively, you may set the environment variables FREETYPE_CFLAGS 19421 and FREETYPE_LIBS to avoid the need to call pkg-config. 19422 See the pkg-config man page for more details." "$LINENO" 5 19423 elif test $pkg_failed = untried; then 19424 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19425 printf "%s\n" "no" >&6; } 19426 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19427 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19428 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19429 is in your PATH or set the PKG_CONFIG environment variable to the full 19430 path to pkg-config. 19431 19432 Alternatively, you may set the environment variables FREETYPE_CFLAGS 19433 and FREETYPE_LIBS to avoid the need to call pkg-config. 19434 See the pkg-config man page for more details. 19435 19436 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19437 See \`config.log' for more details" "$LINENO" 5; } 19438 else 19439 FREETYPE_CFLAGS=$pkg_cv_FREETYPE_CFLAGS 19440 FREETYPE_LIBS=$pkg_cv_FREETYPE_LIBS 19441 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19442 printf "%s\n" "yes" >&6; } 19443 19444 fi 19445 19446 # Check fontconfig configuration 19447 19448 pkg_failed=no 19449 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.5.92" >&5 19450 printf %s "checking for fontconfig >= 2.5.92... " >&6; } 19451 19452 if test -n "$FONTCONFIG_CFLAGS"; then 19453 pkg_cv_FONTCONFIG_CFLAGS="$FONTCONFIG_CFLAGS" 19454 elif test -n "$PKG_CONFIG"; then 19455 if test -n "$PKG_CONFIG" && \ 19456 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig >= 2.5.92\""; } >&5 19457 ($PKG_CONFIG --exists --print-errors "fontconfig >= 2.5.92") 2>&5 19458 ac_status=$? 19459 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19460 test $ac_status = 0; }; then 19461 pkg_cv_FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig >= 2.5.92" 2>/dev/null` 19462 test "x$?" != "x0" && pkg_failed=yes 19463 else 19464 pkg_failed=yes 19465 fi 19466 else 19467 pkg_failed=untried 19468 fi 19469 if test -n "$FONTCONFIG_LIBS"; then 19470 pkg_cv_FONTCONFIG_LIBS="$FONTCONFIG_LIBS" 19471 elif test -n "$PKG_CONFIG"; then 19472 if test -n "$PKG_CONFIG" && \ 19473 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig >= 2.5.92\""; } >&5 19474 ($PKG_CONFIG --exists --print-errors "fontconfig >= 2.5.92") 2>&5 19475 ac_status=$? 19476 printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19477 test $ac_status = 0; }; then 19478 pkg_cv_FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig >= 2.5.92" 2>/dev/null` 19479 test "x$?" != "x0" && pkg_failed=yes 19480 else 19481 pkg_failed=yes 19482 fi 19483 else 19484 pkg_failed=untried 19485 fi 19486 19487 19488 19489 if test $pkg_failed = yes; then 19490 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19491 printf "%s\n" "no" >&6; } 19492 19493 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19494 _pkg_short_errors_supported=yes 19495 else 19496 _pkg_short_errors_supported=no 19497 fi 19498 if test $_pkg_short_errors_supported = yes; then 19499 FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fontconfig >= 2.5.92" 2>&1` 19500 else 19501 FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fontconfig >= 2.5.92" 2>&1` 19502 fi 19503 # Put the nasty error message in config.log where it belongs 19504 echo "$FONTCONFIG_PKG_ERRORS" >&5 19505 19506 as_fn_error $? "Package requirements (fontconfig >= 2.5.92) were not met: 19507 19508 $FONTCONFIG_PKG_ERRORS 19509 19510 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19511 installed software in a non-standard prefix. 19512 19513 Alternatively, you may set the environment variables FONTCONFIG_CFLAGS 19514 and FONTCONFIG_LIBS to avoid the need to call pkg-config. 19515 See the pkg-config man page for more details." "$LINENO" 5 19516 elif test $pkg_failed = untried; then 19517 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 19518 printf "%s\n" "no" >&6; } 19519 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19520 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 19521 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19522 is in your PATH or set the PKG_CONFIG environment variable to the full 19523 path to pkg-config. 19524 19525 Alternatively, you may set the environment variables FONTCONFIG_CFLAGS 19526 and FONTCONFIG_LIBS to avoid the need to call pkg-config. 19527 See the pkg-config man page for more details. 19528 19529 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19530 See \`config.log' for more details" "$LINENO" 5; } 19531 else 19532 FONTCONFIG_CFLAGS=$pkg_cv_FONTCONFIG_CFLAGS 19533 FONTCONFIG_LIBS=$pkg_cv_FONTCONFIG_LIBS 19534 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19535 printf "%s\n" "yes" >&6; } 19536 19537 fi 19538 19539 19540 19541 19542 19543 19544 19545 19546 if test "$VERSION" = "" ; then 19547 VERSION=$PACKAGE_VERSION; 19548 fi 19549 19550 ac_config_files="$ac_config_files Makefile xft.pc src/Makefile man/Makefile" 19551 19552 cat >confcache <<\_ACEOF 19553 # This file is a shell script that caches the results of configure 19554 # tests run on this system so they can be shared between configure 19555 # scripts and configure runs, see configure's option --config-cache. 19556 # It is not useful on other systems. If it contains results you don't 19557 # want to keep, you may remove or edit it. 19558 # 19559 # config.status only pays attention to the cache file if you give it 19560 # the --recheck option to rerun configure. 19561 # 19562 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19563 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19564 # following values. 19565 19566 _ACEOF 19567 19568 # The following way of writing the cache mishandles newlines in values, 19569 # but we know of no workaround that is simple, portable, and efficient. 19570 # So, we kill variables containing newlines. 19571 # Ultrix sh set writes to stderr and can't be redirected directly, 19572 # and sets the high bit in the cache file unless we assign to the vars. 19573 ( 19574 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19575 eval ac_val=\$$ac_var 19576 case $ac_val in #( 19577 *${as_nl}*) 19578 case $ac_var in #( 19579 *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19580 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19581 esac 19582 case $ac_var in #( 19583 _ | IFS | as_nl) ;; #( 19584 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19585 *) { eval $ac_var=; unset $ac_var;} ;; 19586 esac ;; 19587 esac 19588 done 19589 19590 (set) 2>&1 | 19591 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19592 *${as_nl}ac_space=\ *) 19593 # `set' does not quote correctly, so add quotes: double-quote 19594 # substitution turns \\\\ into \\, and sed turns \\ into \. 19595 sed -n \ 19596 "s/'/'\\\\''/g; 19597 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19598 ;; #( 19599 *) 19600 # `set' quotes correctly as required by POSIX, so do not add quotes. 19601 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19602 ;; 19603 esac | 19604 sort 19605 ) | 19606 sed ' 19607 /^ac_cv_env_/b end 19608 t clear 19609 :clear 19610 s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/ 19611 t end 19612 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19613 :end' >>confcache 19614 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19615 if test -w "$cache_file"; then 19616 if test "x$cache_file" != "x/dev/null"; then 19617 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19618 printf "%s\n" "$as_me: updating cache $cache_file" >&6;} 19619 if test ! -f "$cache_file" || test -h "$cache_file"; then 19620 cat confcache >"$cache_file" 19621 else 19622 case $cache_file in #( 19623 */* | ?:*) 19624 mv -f confcache "$cache_file"$$ && 19625 mv -f "$cache_file"$$ "$cache_file" ;; #( 19626 *) 19627 mv -f confcache "$cache_file" ;; 19628 esac 19629 fi 19630 fi 19631 else 19632 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19633 printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;} 19634 fi 19635 fi 19636 rm -f confcache 19637 19638 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19639 # Let make expand exec_prefix. 19640 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19641 19642 DEFS=-DHAVE_CONFIG_H 19643 19644 ac_libobjs= 19645 ac_ltlibobjs= 19646 U= 19647 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19648 # 1. Remove the extension, and $U if already installed. 19649 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19650 ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"` 19651 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19652 # will be set to the directory where LIBOBJS objects are built. 19653 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19654 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19655 done 19656 LIBOBJS=$ac_libobjs 19657 19658 LTLIBOBJS=$ac_ltlibobjs 19659 19660 19661 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19662 printf %s "checking that generated files are newer than configure... " >&6; } 19663 if test -n "$am_sleep_pid"; then 19664 # Hide warnings about reused PIDs. 19665 wait $am_sleep_pid 2>/dev/null 19666 fi 19667 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5 19668 printf "%s\n" "done" >&6; } 19669 if test -n "$EXEEXT"; then 19670 am__EXEEXT_TRUE= 19671 am__EXEEXT_FALSE='#' 19672 else 19673 am__EXEEXT_TRUE='#' 19674 am__EXEEXT_FALSE= 19675 fi 19676 19677 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19678 as_fn_error $? "conditional \"AMDEP\" was never defined. 19679 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19680 fi 19681 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19682 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19683 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19684 fi 19685 19686 : "${CONFIG_STATUS=./config.status}" 19687 ac_write_fail=0 19688 ac_clean_files_save=$ac_clean_files 19689 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19690 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19691 printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;} 19692 as_write_fail=0 19693 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19694 #! $SHELL 19695 # Generated by $as_me. 19696 # Run this file to recreate the current configuration. 19697 # Compiler output produced by configure, useful for debugging 19698 # configure, is in config.log if it exists. 19699 19700 debug=false 19701 ac_cs_recheck=false 19702 ac_cs_silent=false 19703 19704 SHELL=\${CONFIG_SHELL-$SHELL} 19705 export SHELL 19706 _ASEOF 19707 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19708 ## -------------------- ## 19709 ## M4sh Initialization. ## 19710 ## -------------------- ## 19711 19712 # Be more Bourne compatible 19713 DUALCASE=1; export DUALCASE # for MKS sh 19714 as_nop=: 19715 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 19716 then : 19717 emulate sh 19718 NULLCMD=: 19719 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19720 # is contrary to our usage. Disable this feature. 19721 alias -g '${1+"$@"}'='"$@"' 19722 setopt NO_GLOB_SUBST 19723 else $as_nop 19724 case `(set -o) 2>/dev/null` in #( 19725 *posix*) : 19726 set -o posix ;; #( 19727 *) : 19728 ;; 19729 esac 19730 fi 19731 19732 19733 19734 # Reset variables that may have inherited troublesome values from 19735 # the environment. 19736 19737 # IFS needs to be set, to space, tab, and newline, in precisely that order. 19738 # (If _AS_PATH_WALK were called with IFS unset, it would have the 19739 # side effect of setting IFS to empty, thus disabling word splitting.) 19740 # Quoting is to prevent editors from complaining about space-tab. 19741 as_nl=' 19742 ' 19743 export as_nl 19744 IFS=" "" $as_nl" 19745 19746 PS1='$ ' 19747 PS2='> ' 19748 PS4='+ ' 19749 19750 # Ensure predictable behavior from utilities with locale-dependent output. 19751 LC_ALL=C 19752 export LC_ALL 19753 LANGUAGE=C 19754 export LANGUAGE 19755 19756 # We cannot yet rely on "unset" to work, but we need these variables 19757 # to be unset--not just set to an empty or harmless value--now, to 19758 # avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct 19759 # also avoids known problems related to "unset" and subshell syntax 19760 # in other old shells (e.g. bash 2.01 and pdksh 5.2.14). 19761 for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH 19762 do eval test \${$as_var+y} \ 19763 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19764 done 19765 19766 # Ensure that fds 0, 1, and 2 are open. 19767 if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi 19768 if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi 19769 if (exec 3>&2) ; then :; else exec 2>/dev/null; fi 19770 19771 # The user is always right. 19772 if ${PATH_SEPARATOR+false} :; then 19773 PATH_SEPARATOR=: 19774 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19775 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19776 PATH_SEPARATOR=';' 19777 } 19778 fi 19779 19780 19781 # Find who we are. Look in the path if we contain no directory separator. 19782 as_myself= 19783 case $0 in #(( 19784 *[\\/]* ) as_myself=$0 ;; 19785 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19786 for as_dir in $PATH 19787 do 19788 IFS=$as_save_IFS 19789 case $as_dir in #((( 19790 '') as_dir=./ ;; 19791 */) ;; 19792 *) as_dir=$as_dir/ ;; 19793 esac 19794 test -r "$as_dir$0" && as_myself=$as_dir$0 && break 19795 done 19796 IFS=$as_save_IFS 19797 19798 ;; 19799 esac 19800 # We did not find ourselves, most probably we were run as `sh COMMAND' 19801 # in which case we are not to be found in the path. 19802 if test "x$as_myself" = x; then 19803 as_myself=$0 19804 fi 19805 if test ! -f "$as_myself"; then 19806 printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19807 exit 1 19808 fi 19809 19810 19811 19812 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19813 # ---------------------------------------- 19814 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19815 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19816 # script with STATUS, using 1 if that was 0. 19817 as_fn_error () 19818 { 19819 as_status=$1; test $as_status -eq 0 && as_status=1 19820 if test "$4"; then 19821 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19822 printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19823 fi 19824 printf "%s\n" "$as_me: error: $2" >&2 19825 as_fn_exit $as_status 19826 } # as_fn_error 19827 19828 19829 19830 # as_fn_set_status STATUS 19831 # ----------------------- 19832 # Set $? to STATUS, without forking. 19833 as_fn_set_status () 19834 { 19835 return $1 19836 } # as_fn_set_status 19837 19838 # as_fn_exit STATUS 19839 # ----------------- 19840 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19841 as_fn_exit () 19842 { 19843 set +e 19844 as_fn_set_status $1 19845 exit $1 19846 } # as_fn_exit 19847 19848 # as_fn_unset VAR 19849 # --------------- 19850 # Portably unset VAR. 19851 as_fn_unset () 19852 { 19853 { eval $1=; unset $1;} 19854 } 19855 as_unset=as_fn_unset 19856 19857 # as_fn_append VAR VALUE 19858 # ---------------------- 19859 # Append the text in VALUE to the end of the definition contained in VAR. Take 19860 # advantage of any shell optimizations that allow amortized linear growth over 19861 # repeated appends, instead of the typical quadratic growth present in naive 19862 # implementations. 19863 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null 19864 then : 19865 eval 'as_fn_append () 19866 { 19867 eval $1+=\$2 19868 }' 19869 else $as_nop 19870 as_fn_append () 19871 { 19872 eval $1=\$$1\$2 19873 } 19874 fi # as_fn_append 19875 19876 # as_fn_arith ARG... 19877 # ------------------ 19878 # Perform arithmetic evaluation on the ARGs, and store the result in the 19879 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19880 # must be portable across $(()) and expr. 19881 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null 19882 then : 19883 eval 'as_fn_arith () 19884 { 19885 as_val=$(( $* )) 19886 }' 19887 else $as_nop 19888 as_fn_arith () 19889 { 19890 as_val=`expr "$@" || test $? -eq 1` 19891 } 19892 fi # as_fn_arith 19893 19894 19895 if expr a : '\(a\)' >/dev/null 2>&1 && 19896 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19897 as_expr=expr 19898 else 19899 as_expr=false 19900 fi 19901 19902 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19903 as_basename=basename 19904 else 19905 as_basename=false 19906 fi 19907 19908 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19909 as_dirname=dirname 19910 else 19911 as_dirname=false 19912 fi 19913 19914 as_me=`$as_basename -- "$0" || 19915 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19916 X"$0" : 'X\(//\)$' \| \ 19917 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19918 printf "%s\n" X/"$0" | 19919 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19920 s//\1/ 19921 q 19922 } 19923 /^X\/\(\/\/\)$/{ 19924 s//\1/ 19925 q 19926 } 19927 /^X\/\(\/\).*/{ 19928 s//\1/ 19929 q 19930 } 19931 s/.*/./; q'` 19932 19933 # Avoid depending upon Character Ranges. 19934 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19935 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19936 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19937 as_cr_digits='0123456789' 19938 as_cr_alnum=$as_cr_Letters$as_cr_digits 19939 19940 19941 # Determine whether it's possible to make 'echo' print without a newline. 19942 # These variables are no longer used directly by Autoconf, but are AC_SUBSTed 19943 # for compatibility with existing Makefiles. 19944 ECHO_C= ECHO_N= ECHO_T= 19945 case `echo -n x` in #((((( 19946 -n*) 19947 case `echo 'xy\c'` in 19948 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19949 xy) ECHO_C='\c';; 19950 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19951 ECHO_T=' ';; 19952 esac;; 19953 *) 19954 ECHO_N='-n';; 19955 esac 19956 19957 # For backward compatibility with old third-party macros, we provide 19958 # the shell variables $as_echo and $as_echo_n. New code should use 19959 # AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively. 19960 as_echo='printf %s\n' 19961 as_echo_n='printf %s' 19962 19963 rm -f conf$$ conf$$.exe conf$$.file 19964 if test -d conf$$.dir; then 19965 rm -f conf$$.dir/conf$$.file 19966 else 19967 rm -f conf$$.dir 19968 mkdir conf$$.dir 2>/dev/null 19969 fi 19970 if (echo >conf$$.file) 2>/dev/null; then 19971 if ln -s conf$$.file conf$$ 2>/dev/null; then 19972 as_ln_s='ln -s' 19973 # ... but there are two gotchas: 19974 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19975 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19976 # In both cases, we have to default to `cp -pR'. 19977 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19978 as_ln_s='cp -pR' 19979 elif ln conf$$.file conf$$ 2>/dev/null; then 19980 as_ln_s=ln 19981 else 19982 as_ln_s='cp -pR' 19983 fi 19984 else 19985 as_ln_s='cp -pR' 19986 fi 19987 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19988 rmdir conf$$.dir 2>/dev/null 19989 19990 19991 # as_fn_mkdir_p 19992 # ------------- 19993 # Create "$as_dir" as a directory, including parents if necessary. 19994 as_fn_mkdir_p () 19995 { 19996 19997 case $as_dir in #( 19998 -*) as_dir=./$as_dir;; 19999 esac 20000 test -d "$as_dir" || eval $as_mkdir_p || { 20001 as_dirs= 20002 while :; do 20003 case $as_dir in #( 20004 *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 20005 *) as_qdir=$as_dir;; 20006 esac 20007 as_dirs="'$as_qdir' $as_dirs" 20008 as_dir=`$as_dirname -- "$as_dir" || 20009 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20010 X"$as_dir" : 'X\(//\)[^/]' \| \ 20011 X"$as_dir" : 'X\(//\)$' \| \ 20012 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 20013 printf "%s\n" X"$as_dir" | 20014 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20015 s//\1/ 20016 q 20017 } 20018 /^X\(\/\/\)[^/].*/{ 20019 s//\1/ 20020 q 20021 } 20022 /^X\(\/\/\)$/{ 20023 s//\1/ 20024 q 20025 } 20026 /^X\(\/\).*/{ 20027 s//\1/ 20028 q 20029 } 20030 s/.*/./; q'` 20031 test -d "$as_dir" && break 20032 done 20033 test -z "$as_dirs" || eval "mkdir $as_dirs" 20034 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 20035 20036 20037 } # as_fn_mkdir_p 20038 if mkdir -p . 2>/dev/null; then 20039 as_mkdir_p='mkdir -p "$as_dir"' 20040 else 20041 test -d ./-p && rmdir ./-p 20042 as_mkdir_p=false 20043 fi 20044 20045 20046 # as_fn_executable_p FILE 20047 # ----------------------- 20048 # Test if FILE is an executable regular file. 20049 as_fn_executable_p () 20050 { 20051 test -f "$1" && test -x "$1" 20052 } # as_fn_executable_p 20053 as_test_x='test -x' 20054 as_executable_p=as_fn_executable_p 20055 20056 # Sed expression to map a string onto a valid CPP name. 20057 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 20058 20059 # Sed expression to map a string onto a valid variable name. 20060 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 20061 20062 20063 exec 6>&1 20064 ## ----------------------------------- ## 20065 ## Main body of $CONFIG_STATUS script. ## 20066 ## ----------------------------------- ## 20067 _ASEOF 20068 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 20069 20070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20071 # Save the log message, to keep $0 and so on meaningful, and to 20072 # report actual input values of CONFIG_FILES etc. instead of their 20073 # values after options handling. 20074 ac_log=" 20075 This file was extended by libXft $as_me 2.3.7, which was 20076 generated by GNU Autoconf 2.71. Invocation command line was 20077 20078 CONFIG_FILES = $CONFIG_FILES 20079 CONFIG_HEADERS = $CONFIG_HEADERS 20080 CONFIG_LINKS = $CONFIG_LINKS 20081 CONFIG_COMMANDS = $CONFIG_COMMANDS 20082 $ $0 $@ 20083 20084 on `(hostname || uname -n) 2>/dev/null | sed 1q` 20085 " 20086 20087 _ACEOF 20088 20089 case $ac_config_files in *" 20090 "*) set x $ac_config_files; shift; ac_config_files=$*;; 20091 esac 20092 20093 case $ac_config_headers in *" 20094 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 20095 esac 20096 20097 20098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20099 # Files that config.status was made for. 20100 config_files="$ac_config_files" 20101 config_headers="$ac_config_headers" 20102 config_commands="$ac_config_commands" 20103 20104 _ACEOF 20105 20106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20107 ac_cs_usage="\ 20108 \`$as_me' instantiates files and other configuration actions 20109 from templates according to the current configuration. Unless the files 20110 and actions are specified as TAGs, all are instantiated by default. 20111 20112 Usage: $0 [OPTION]... [TAG]... 20113 20114 -h, --help print this help, then exit 20115 -V, --version print version number and configuration settings, then exit 20116 --config print configuration, then exit 20117 -q, --quiet, --silent 20118 do not print progress messages 20119 -d, --debug don't remove temporary files 20120 --recheck update $as_me by reconfiguring in the same conditions 20121 --file=FILE[:TEMPLATE] 20122 instantiate the configuration file FILE 20123 --header=FILE[:TEMPLATE] 20124 instantiate the configuration header FILE 20125 20126 Configuration files: 20127 $config_files 20128 20129 Configuration headers: 20130 $config_headers 20131 20132 Configuration commands: 20133 $config_commands 20134 20135 Report bugs to <https://gitlab.freedesktop.org/xorg/lib/libXft/issues>." 20136 20137 _ACEOF 20138 ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"` 20139 ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"` 20140 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20141 ac_cs_config='$ac_cs_config_escaped' 20142 ac_cs_version="\\ 20143 libXft config.status 2.3.7 20144 configured by $0, generated by GNU Autoconf 2.71, 20145 with options \\"\$ac_cs_config\\" 20146 20147 Copyright (C) 2021 Free Software Foundation, Inc. 20148 This config.status script is free software; the Free Software Foundation 20149 gives unlimited permission to copy, distribute and modify it." 20150 20151 ac_pwd='$ac_pwd' 20152 srcdir='$srcdir' 20153 INSTALL='$INSTALL' 20154 MKDIR_P='$MKDIR_P' 20155 AWK='$AWK' 20156 test -n "\$AWK" || AWK=awk 20157 _ACEOF 20158 20159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20160 # The default lists apply if the user does not specify any file. 20161 ac_need_defaults=: 20162 while test $# != 0 20163 do 20164 case $1 in 20165 --*=?*) 20166 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20167 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20168 ac_shift=: 20169 ;; 20170 --*=) 20171 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20172 ac_optarg= 20173 ac_shift=: 20174 ;; 20175 *) 20176 ac_option=$1 20177 ac_optarg=$2 20178 ac_shift=shift 20179 ;; 20180 esac 20181 20182 case $ac_option in 20183 # Handling of the options. 20184 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20185 ac_cs_recheck=: ;; 20186 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20187 printf "%s\n" "$ac_cs_version"; exit ;; 20188 --config | --confi | --conf | --con | --co | --c ) 20189 printf "%s\n" "$ac_cs_config"; exit ;; 20190 --debug | --debu | --deb | --de | --d | -d ) 20191 debug=: ;; 20192 --file | --fil | --fi | --f ) 20193 $ac_shift 20194 case $ac_optarg in 20195 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20196 '') as_fn_error $? "missing file argument" ;; 20197 esac 20198 as_fn_append CONFIG_FILES " '$ac_optarg'" 20199 ac_need_defaults=false;; 20200 --header | --heade | --head | --hea ) 20201 $ac_shift 20202 case $ac_optarg in 20203 *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20204 esac 20205 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20206 ac_need_defaults=false;; 20207 --he | --h) 20208 # Conflict between --help and --header 20209 as_fn_error $? "ambiguous option: \`$1' 20210 Try \`$0 --help' for more information.";; 20211 --help | --hel | -h ) 20212 printf "%s\n" "$ac_cs_usage"; exit ;; 20213 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20214 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20215 ac_cs_silent=: ;; 20216 20217 # This is an error. 20218 -*) as_fn_error $? "unrecognized option: \`$1' 20219 Try \`$0 --help' for more information." ;; 20220 20221 *) as_fn_append ac_config_targets " $1" 20222 ac_need_defaults=false ;; 20223 20224 esac 20225 shift 20226 done 20227 20228 ac_configure_extra_args= 20229 20230 if $ac_cs_silent; then 20231 exec 6>/dev/null 20232 ac_configure_extra_args="$ac_configure_extra_args --silent" 20233 fi 20234 20235 _ACEOF 20236 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20237 if \$ac_cs_recheck; then 20238 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20239 shift 20240 \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6 20241 CONFIG_SHELL='$SHELL' 20242 export CONFIG_SHELL 20243 exec "\$@" 20244 fi 20245 20246 _ACEOF 20247 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20248 exec 5>>config.log 20249 { 20250 echo 20251 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20252 ## Running $as_me. ## 20253 _ASBOX 20254 printf "%s\n" "$ac_log" 20255 } >&5 20256 20257 _ACEOF 20258 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20259 # 20260 # INIT-COMMANDS 20261 # 20262 AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}" 20263 20264 20265 # The HP-UX ksh and POSIX shell print the target directory to stdout 20266 # if CDPATH is set. 20267 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20268 20269 sed_quote_subst='$sed_quote_subst' 20270 double_quote_subst='$double_quote_subst' 20271 delay_variable_subst='$delay_variable_subst' 20272 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20273 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20274 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20275 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20276 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20277 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20278 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 20279 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20280 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20281 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20282 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20283 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20284 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20285 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20286 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20287 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20288 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20289 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20290 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20291 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20292 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20293 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20294 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20295 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20296 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20297 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20298 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20299 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20300 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20301 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20302 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20303 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20304 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20305 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20306 FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`' 20307 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20308 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20309 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20310 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20311 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20312 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20313 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20314 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20315 lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`' 20316 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20317 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20318 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20319 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20320 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20321 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20322 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20323 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20324 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20325 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20326 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20327 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20328 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20329 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20330 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 20331 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20332 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"`' 20333 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 20334 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20335 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20336 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 20337 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20338 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20339 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20340 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20341 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20342 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20343 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20344 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20345 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20346 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20347 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20348 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20349 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20350 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20351 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20352 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20353 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20354 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20355 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20356 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20357 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20358 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20359 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20360 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20361 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20362 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20363 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20364 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20365 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20366 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20367 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20368 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20369 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20370 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20371 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20372 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20373 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20374 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20375 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20376 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20377 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20378 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20379 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20380 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20381 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20382 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20383 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20384 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20385 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20386 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20387 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20388 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20389 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20390 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20391 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20392 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20393 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20394 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20395 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20396 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20397 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20398 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20399 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20400 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20401 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 20402 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 20403 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20404 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20405 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20406 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20407 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20408 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20409 20410 LTCC='$LTCC' 20411 LTCFLAGS='$LTCFLAGS' 20412 compiler='$compiler_DEFAULT' 20413 20414 # A function that is used when there is no print builtin or printf. 20415 func_fallback_echo () 20416 { 20417 eval 'cat <<_LTECHO_EOF 20418 \$1 20419 _LTECHO_EOF' 20420 } 20421 20422 # Quote evaled strings. 20423 for var in SHELL \ 20424 ECHO \ 20425 PATH_SEPARATOR \ 20426 SED \ 20427 GREP \ 20428 EGREP \ 20429 FGREP \ 20430 LD \ 20431 NM \ 20432 LN_S \ 20433 lt_SP2NL \ 20434 lt_NL2SP \ 20435 reload_flag \ 20436 FILECMD \ 20437 OBJDUMP \ 20438 deplibs_check_method \ 20439 file_magic_cmd \ 20440 file_magic_glob \ 20441 want_nocaseglob \ 20442 DLLTOOL \ 20443 sharedlib_from_linklib_cmd \ 20444 AR \ 20445 archiver_list_spec \ 20446 STRIP \ 20447 RANLIB \ 20448 CC \ 20449 CFLAGS \ 20450 compiler \ 20451 lt_cv_sys_global_symbol_pipe \ 20452 lt_cv_sys_global_symbol_to_cdecl \ 20453 lt_cv_sys_global_symbol_to_import \ 20454 lt_cv_sys_global_symbol_to_c_name_address \ 20455 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20456 lt_cv_nm_interface \ 20457 nm_file_list_spec \ 20458 lt_cv_truncate_bin \ 20459 lt_prog_compiler_no_builtin_flag \ 20460 lt_prog_compiler_pic \ 20461 lt_prog_compiler_wl \ 20462 lt_prog_compiler_static \ 20463 lt_cv_prog_compiler_c_o \ 20464 need_locks \ 20465 MANIFEST_TOOL \ 20466 DSYMUTIL \ 20467 NMEDIT \ 20468 LIPO \ 20469 OTOOL \ 20470 OTOOL64 \ 20471 shrext_cmds \ 20472 export_dynamic_flag_spec \ 20473 whole_archive_flag_spec \ 20474 compiler_needs_object \ 20475 with_gnu_ld \ 20476 allow_undefined_flag \ 20477 no_undefined_flag \ 20478 hardcode_libdir_flag_spec \ 20479 hardcode_libdir_separator \ 20480 exclude_expsyms \ 20481 include_expsyms \ 20482 file_list_spec \ 20483 variables_saved_for_relink \ 20484 libname_spec \ 20485 library_names_spec \ 20486 soname_spec \ 20487 install_override_mode \ 20488 finish_eval \ 20489 old_striplib \ 20490 striplib; do 20491 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20492 *[\\\\\\\`\\"\\\$]*) 20493 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20494 ;; 20495 *) 20496 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20497 ;; 20498 esac 20499 done 20500 20501 # Double-quote double-evaled strings. 20502 for var in reload_cmds \ 20503 old_postinstall_cmds \ 20504 old_postuninstall_cmds \ 20505 old_archive_cmds \ 20506 extract_expsyms_cmds \ 20507 old_archive_from_new_cmds \ 20508 old_archive_from_expsyms_cmds \ 20509 archive_cmds \ 20510 archive_expsym_cmds \ 20511 module_cmds \ 20512 module_expsym_cmds \ 20513 export_symbols_cmds \ 20514 prelink_cmds \ 20515 postlink_cmds \ 20516 postinstall_cmds \ 20517 postuninstall_cmds \ 20518 finish_cmds \ 20519 sys_lib_search_path_spec \ 20520 configure_time_dlsearch_path \ 20521 configure_time_lt_sys_library_path; do 20522 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20523 *[\\\\\\\`\\"\\\$]*) 20524 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 20525 ;; 20526 *) 20527 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20528 ;; 20529 esac 20530 done 20531 20532 ac_aux_dir='$ac_aux_dir' 20533 20534 # See if we are running on zsh, and set the options that allow our 20535 # commands through without removal of \ escapes INIT. 20536 if test -n "\${ZSH_VERSION+set}"; then 20537 setopt NO_GLOB_SUBST 20538 fi 20539 20540 20541 PACKAGE='$PACKAGE' 20542 VERSION='$VERSION' 20543 RM='$RM' 20544 ofile='$ofile' 20545 20546 20547 20548 20549 _ACEOF 20550 20551 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20552 20553 # Handling of arguments. 20554 for ac_config_target in $ac_config_targets 20555 do 20556 case $ac_config_target in 20557 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20558 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20559 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20560 "include/X11/Xft/Xft.h") CONFIG_HEADERS="$CONFIG_HEADERS include/X11/Xft/Xft.h" ;; 20561 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20562 "xft.pc") CONFIG_FILES="$CONFIG_FILES xft.pc" ;; 20563 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20564 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20565 20566 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20567 esac 20568 done 20569 20570 20571 # If the user did not use the arguments to specify the items to instantiate, 20572 # then the envvar interface is used. Set only those that are not. 20573 # We use the long form for the default assignment because of an extremely 20574 # bizarre bug on SunOS 4.1.3. 20575 if $ac_need_defaults; then 20576 test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files 20577 test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers 20578 test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands 20579 fi 20580 20581 # Have a temporary directory for convenience. Make it in the build tree 20582 # simply because there is no reason against having it here, and in addition, 20583 # creating and moving files from /tmp can sometimes cause problems. 20584 # Hook for its removal unless debugging. 20585 # Note that there is a small window in which the directory will not be cleaned: 20586 # after its creation but before its name has been assigned to `$tmp'. 20587 $debug || 20588 { 20589 tmp= ac_tmp= 20590 trap 'exit_status=$? 20591 : "${ac_tmp:=$tmp}" 20592 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20593 ' 0 20594 trap 'as_fn_exit 1' 1 2 13 15 20595 } 20596 # Create a (secure) tmp directory for tmp files. 20597 20598 { 20599 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20600 test -d "$tmp" 20601 } || 20602 { 20603 tmp=./conf$$-$RANDOM 20604 (umask 077 && mkdir "$tmp") 20605 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20606 ac_tmp=$tmp 20607 20608 # Set up the scripts for CONFIG_FILES section. 20609 # No need to generate them if there are no CONFIG_FILES. 20610 # This happens for instance with `./config.status config.h'. 20611 if test -n "$CONFIG_FILES"; then 20612 20613 20614 ac_cr=`echo X | tr X '\015'` 20615 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20616 # But we know of no other shell where ac_cr would be empty at this 20617 # point, so we can use a bashism as a fallback. 20618 if test "x$ac_cr" = x; then 20619 eval ac_cr=\$\'\\r\' 20620 fi 20621 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20622 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20623 ac_cs_awk_cr='\\r' 20624 else 20625 ac_cs_awk_cr=$ac_cr 20626 fi 20627 20628 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20629 _ACEOF 20630 20631 20632 { 20633 echo "cat >conf$$subs.awk <<_ACEOF" && 20634 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20635 echo "_ACEOF" 20636 } >conf$$subs.sh || 20637 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20638 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20639 ac_delim='%!_!# ' 20640 for ac_last_try in false false false false false :; do 20641 . ./conf$$subs.sh || 20642 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20643 20644 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20645 if test $ac_delim_n = $ac_delim_num; then 20646 break 20647 elif $ac_last_try; then 20648 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20649 else 20650 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20651 fi 20652 done 20653 rm -f conf$$subs.sh 20654 20655 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20656 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20657 _ACEOF 20658 sed -n ' 20659 h 20660 s/^/S["/; s/!.*/"]=/ 20661 p 20662 g 20663 s/^[^!]*!// 20664 :repl 20665 t repl 20666 s/'"$ac_delim"'$// 20667 t delim 20668 :nl 20669 h 20670 s/\(.\{148\}\)..*/\1/ 20671 t more1 20672 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20673 p 20674 n 20675 b repl 20676 :more1 20677 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20678 p 20679 g 20680 s/.\{148\}// 20681 t nl 20682 :delim 20683 h 20684 s/\(.\{148\}\)..*/\1/ 20685 t more2 20686 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20687 p 20688 b 20689 :more2 20690 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20691 p 20692 g 20693 s/.\{148\}// 20694 t delim 20695 ' <conf$$subs.awk | sed ' 20696 /^[^""]/{ 20697 N 20698 s/\n// 20699 } 20700 ' >>$CONFIG_STATUS || ac_write_fail=1 20701 rm -f conf$$subs.awk 20702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20703 _ACAWK 20704 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20705 for (key in S) S_is_set[key] = 1 20706 FS = "" 20707 20708 } 20709 { 20710 line = $ 0 20711 nfields = split(line, field, "@") 20712 substed = 0 20713 len = length(field[1]) 20714 for (i = 2; i < nfields; i++) { 20715 key = field[i] 20716 keylen = length(key) 20717 if (S_is_set[key]) { 20718 value = S[key] 20719 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20720 len += length(value) + length(field[++i]) 20721 substed = 1 20722 } else 20723 len += 1 + keylen 20724 } 20725 20726 print line 20727 } 20728 20729 _ACAWK 20730 _ACEOF 20731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20732 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20733 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20734 else 20735 cat 20736 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20737 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20738 _ACEOF 20739 20740 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20741 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20742 # trailing colons and then remove the whole line if VPATH becomes empty 20743 # (actually we leave an empty line to preserve line numbers). 20744 if test "x$srcdir" = x.; then 20745 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20746 h 20747 s/// 20748 s/^/:/ 20749 s/[ ]*$/:/ 20750 s/:\$(srcdir):/:/g 20751 s/:\${srcdir}:/:/g 20752 s/:@srcdir@:/:/g 20753 s/^:*// 20754 s/:*$// 20755 x 20756 s/\(=[ ]*\).*/\1/ 20757 G 20758 s/\n// 20759 s/^[^=]*=[ ]*$// 20760 }' 20761 fi 20762 20763 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20764 fi # test -n "$CONFIG_FILES" 20765 20766 # Set up the scripts for CONFIG_HEADERS section. 20767 # No need to generate them if there are no CONFIG_HEADERS. 20768 # This happens for instance with `./config.status Makefile'. 20769 if test -n "$CONFIG_HEADERS"; then 20770 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20771 BEGIN { 20772 _ACEOF 20773 20774 # Transform confdefs.h into an awk script `defines.awk', embedded as 20775 # here-document in config.status, that substitutes the proper values into 20776 # config.h.in to produce config.h. 20777 20778 # Create a delimiter string that does not exist in confdefs.h, to ease 20779 # handling of long lines. 20780 ac_delim='%!_!# ' 20781 for ac_last_try in false false :; do 20782 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20783 if test -z "$ac_tt"; then 20784 break 20785 elif $ac_last_try; then 20786 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20787 else 20788 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20789 fi 20790 done 20791 20792 # For the awk script, D is an array of macro values keyed by name, 20793 # likewise P contains macro parameters if any. Preserve backslash 20794 # newline sequences. 20795 20796 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20797 sed -n ' 20798 s/.\{148\}/&'"$ac_delim"'/g 20799 t rset 20800 :rset 20801 s/^[ ]*#[ ]*define[ ][ ]*/ / 20802 t def 20803 d 20804 :def 20805 s/\\$// 20806 t bsnl 20807 s/["\\]/\\&/g 20808 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20809 D["\1"]=" \3"/p 20810 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20811 d 20812 :bsnl 20813 s/["\\]/\\&/g 20814 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20815 D["\1"]=" \3\\\\\\n"\\/p 20816 t cont 20817 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20818 t cont 20819 d 20820 :cont 20821 n 20822 s/.\{148\}/&'"$ac_delim"'/g 20823 t clear 20824 :clear 20825 s/\\$// 20826 t bsnlc 20827 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20828 d 20829 :bsnlc 20830 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20831 b cont 20832 ' <confdefs.h | sed ' 20833 s/'"$ac_delim"'/"\\\ 20834 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20835 20836 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20837 for (key in D) D_is_set[key] = 1 20838 FS = "" 20839 } 20840 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20841 line = \$ 0 20842 split(line, arg, " ") 20843 if (arg[1] == "#") { 20844 defundef = arg[2] 20845 mac1 = arg[3] 20846 } else { 20847 defundef = substr(arg[1], 2) 20848 mac1 = arg[2] 20849 } 20850 split(mac1, mac2, "(") #) 20851 macro = mac2[1] 20852 prefix = substr(line, 1, index(line, defundef) - 1) 20853 if (D_is_set[macro]) { 20854 # Preserve the white space surrounding the "#". 20855 print prefix "define", macro P[macro] D[macro] 20856 next 20857 } else { 20858 # Replace #undef with comments. This is necessary, for example, 20859 # in the case of _POSIX_SOURCE, which is predefined and required 20860 # on some systems where configure will not decide to define it. 20861 if (defundef == "undef") { 20862 print "/*", prefix defundef, macro, "*/" 20863 next 20864 } 20865 } 20866 } 20867 { print } 20868 _ACAWK 20869 _ACEOF 20870 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20871 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20872 fi # test -n "$CONFIG_HEADERS" 20873 20874 20875 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20876 shift 20877 for ac_tag 20878 do 20879 case $ac_tag in 20880 :[FHLC]) ac_mode=$ac_tag; continue;; 20881 esac 20882 case $ac_mode$ac_tag in 20883 :[FHL]*:*);; 20884 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20885 :[FH]-) ac_tag=-:-;; 20886 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20887 esac 20888 ac_save_IFS=$IFS 20889 IFS=: 20890 set x $ac_tag 20891 IFS=$ac_save_IFS 20892 shift 20893 ac_file=$1 20894 shift 20895 20896 case $ac_mode in 20897 :L) ac_source=$1;; 20898 :[FH]) 20899 ac_file_inputs= 20900 for ac_f 20901 do 20902 case $ac_f in 20903 -) ac_f="$ac_tmp/stdin";; 20904 *) # Look for the file first in the build tree, then in the source tree 20905 # (if the path is not absolute). The absolute path cannot be DOS-style, 20906 # because $ac_f cannot contain `:'. 20907 test -f "$ac_f" || 20908 case $ac_f in 20909 [\\/$]*) false;; 20910 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20911 esac || 20912 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20913 esac 20914 case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20915 as_fn_append ac_file_inputs " '$ac_f'" 20916 done 20917 20918 # Let's still pretend it is `configure' which instantiates (i.e., don't 20919 # use $as_me), people would be surprised to read: 20920 # /* config.h. Generated by config.status. */ 20921 configure_input='Generated from '` 20922 printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20923 `' by configure.' 20924 if test x"$ac_file" != x-; then 20925 configure_input="$ac_file. $configure_input" 20926 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20927 printf "%s\n" "$as_me: creating $ac_file" >&6;} 20928 fi 20929 # Neutralize special characters interpreted by sed in replacement strings. 20930 case $configure_input in #( 20931 *\&* | *\|* | *\\* ) 20932 ac_sed_conf_input=`printf "%s\n" "$configure_input" | 20933 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20934 *) ac_sed_conf_input=$configure_input;; 20935 esac 20936 20937 case $ac_tag in 20938 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20939 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 20940 esac 20941 ;; 20942 esac 20943 20944 ac_dir=`$as_dirname -- "$ac_file" || 20945 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20946 X"$ac_file" : 'X\(//\)[^/]' \| \ 20947 X"$ac_file" : 'X\(//\)$' \| \ 20948 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20949 printf "%s\n" X"$ac_file" | 20950 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20951 s//\1/ 20952 q 20953 } 20954 /^X\(\/\/\)[^/].*/{ 20955 s//\1/ 20956 q 20957 } 20958 /^X\(\/\/\)$/{ 20959 s//\1/ 20960 q 20961 } 20962 /^X\(\/\).*/{ 20963 s//\1/ 20964 q 20965 } 20966 s/.*/./; q'` 20967 as_dir="$ac_dir"; as_fn_mkdir_p 20968 ac_builddir=. 20969 20970 case "$ac_dir" in 20971 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20972 *) 20973 ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'` 20974 # A ".." for each directory in $ac_dir_suffix. 20975 ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20976 case $ac_top_builddir_sub in 20977 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20978 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20979 esac ;; 20980 esac 20981 ac_abs_top_builddir=$ac_pwd 20982 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20983 # for backward compatibility: 20984 ac_top_builddir=$ac_top_build_prefix 20985 20986 case $srcdir in 20987 .) # We are building in place. 20988 ac_srcdir=. 20989 ac_top_srcdir=$ac_top_builddir_sub 20990 ac_abs_top_srcdir=$ac_pwd ;; 20991 [\\/]* | ?:[\\/]* ) # Absolute name. 20992 ac_srcdir=$srcdir$ac_dir_suffix; 20993 ac_top_srcdir=$srcdir 20994 ac_abs_top_srcdir=$srcdir ;; 20995 *) # Relative name. 20996 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20997 ac_top_srcdir=$ac_top_build_prefix$srcdir 20998 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20999 esac 21000 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 21001 21002 21003 case $ac_mode in 21004 :F) 21005 # 21006 # CONFIG_FILE 21007 # 21008 21009 case $INSTALL in 21010 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 21011 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 21012 esac 21013 ac_MKDIR_P=$MKDIR_P 21014 case $MKDIR_P in 21015 [\\/$]* | ?:[\\/]* ) ;; 21016 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 21017 esac 21018 _ACEOF 21019 21020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21021 # If the template does not know about datarootdir, expand it. 21022 # FIXME: This hack should be removed a few years after 2.60. 21023 ac_datarootdir_hack=; ac_datarootdir_seen= 21024 ac_sed_dataroot=' 21025 /datarootdir/ { 21026 p 21027 q 21028 } 21029 /@datadir@/p 21030 /@docdir@/p 21031 /@infodir@/p 21032 /@localedir@/p 21033 /@mandir@/p' 21034 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 21035 *datarootdir*) ac_datarootdir_seen=yes;; 21036 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 21037 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 21038 printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 21039 _ACEOF 21040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21041 ac_datarootdir_hack=' 21042 s&@datadir@&$datadir&g 21043 s&@docdir@&$docdir&g 21044 s&@infodir@&$infodir&g 21045 s&@localedir@&$localedir&g 21046 s&@mandir@&$mandir&g 21047 s&\\\${datarootdir}&$datarootdir&g' ;; 21048 esac 21049 _ACEOF 21050 21051 # Neutralize VPATH when `$srcdir' = `.'. 21052 # Shell code in configure.ac might set extrasub. 21053 # FIXME: do we really want to maintain this feature? 21054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 21055 ac_sed_extra="$ac_vpsub 21056 $extrasub 21057 _ACEOF 21058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 21059 :t 21060 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 21061 s|@configure_input@|$ac_sed_conf_input|;t t 21062 s&@top_builddir@&$ac_top_builddir_sub&;t t 21063 s&@top_build_prefix@&$ac_top_build_prefix&;t t 21064 s&@srcdir@&$ac_srcdir&;t t 21065 s&@abs_srcdir@&$ac_abs_srcdir&;t t 21066 s&@top_srcdir@&$ac_top_srcdir&;t t 21067 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 21068 s&@builddir@&$ac_builddir&;t t 21069 s&@abs_builddir@&$ac_abs_builddir&;t t 21070 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 21071 s&@INSTALL@&$ac_INSTALL&;t t 21072 s&@MKDIR_P@&$ac_MKDIR_P&;t t 21073 $ac_datarootdir_hack 21074 " 21075 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 21076 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21077 21078 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 21079 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 21080 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 21081 "$ac_tmp/out"`; test -z "$ac_out"; } && 21082 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21083 which seems to be undefined. Please make sure it is defined" >&5 21084 printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 21085 which seems to be undefined. Please make sure it is defined" >&2;} 21086 21087 rm -f "$ac_tmp/stdin" 21088 case $ac_file in 21089 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 21090 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 21091 esac \ 21092 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21093 ;; 21094 :H) 21095 # 21096 # CONFIG_HEADER 21097 # 21098 if test x"$ac_file" != x-; then 21099 { 21100 printf "%s\n" "/* $configure_input */" >&1 \ 21101 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 21102 } >"$ac_tmp/config.h" \ 21103 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21104 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 21105 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 21106 printf "%s\n" "$as_me: $ac_file is unchanged" >&6;} 21107 else 21108 rm -f "$ac_file" 21109 mv "$ac_tmp/config.h" "$ac_file" \ 21110 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 21111 fi 21112 else 21113 printf "%s\n" "/* $configure_input */" >&1 \ 21114 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 21115 || as_fn_error $? "could not create -" "$LINENO" 5 21116 fi 21117 # Compute "$ac_file"'s index in $config_headers. 21118 _am_arg="$ac_file" 21119 _am_stamp_count=1 21120 for _am_header in $config_headers :; do 21121 case $_am_header in 21122 $_am_arg | $_am_arg:* ) 21123 break ;; 21124 * ) 21125 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 21126 esac 21127 done 21128 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 21129 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21130 X"$_am_arg" : 'X\(//\)[^/]' \| \ 21131 X"$_am_arg" : 'X\(//\)$' \| \ 21132 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 21133 printf "%s\n" X"$_am_arg" | 21134 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21135 s//\1/ 21136 q 21137 } 21138 /^X\(\/\/\)[^/].*/{ 21139 s//\1/ 21140 q 21141 } 21142 /^X\(\/\/\)$/{ 21143 s//\1/ 21144 q 21145 } 21146 /^X\(\/\).*/{ 21147 s//\1/ 21148 q 21149 } 21150 s/.*/./; q'`/stamp-h$_am_stamp_count 21151 ;; 21152 21153 :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 21154 printf "%s\n" "$as_me: executing $ac_file commands" >&6;} 21155 ;; 21156 esac 21157 21158 21159 case $ac_file$ac_mode in 21160 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 21161 # Older Autoconf quotes --file arguments for eval, but not when files 21162 # are listed without --file. Let's play safe and only enable the eval 21163 # if we detect the quoting. 21164 # TODO: see whether this extra hack can be removed once we start 21165 # requiring Autoconf 2.70 or later. 21166 case $CONFIG_FILES in #( 21167 *\'*) : 21168 eval set x "$CONFIG_FILES" ;; #( 21169 *) : 21170 set x $CONFIG_FILES ;; #( 21171 *) : 21172 ;; 21173 esac 21174 shift 21175 # Used to flag and report bootstrapping failures. 21176 am_rc=0 21177 for am_mf 21178 do 21179 # Strip MF so we end up with the name of the file. 21180 am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'` 21181 # Check whether this is an Automake generated Makefile which includes 21182 # dependency-tracking related rules and includes. 21183 # Grep'ing the whole file directly is not great: AIX grep has a line 21184 # limit of 2048, but all sed's we know have understand at least 4000. 21185 sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \ 21186 || continue 21187 am_dirpart=`$as_dirname -- "$am_mf" || 21188 $as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 21189 X"$am_mf" : 'X\(//\)[^/]' \| \ 21190 X"$am_mf" : 'X\(//\)$' \| \ 21191 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21192 printf "%s\n" X"$am_mf" | 21193 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 21194 s//\1/ 21195 q 21196 } 21197 /^X\(\/\/\)[^/].*/{ 21198 s//\1/ 21199 q 21200 } 21201 /^X\(\/\/\)$/{ 21202 s//\1/ 21203 q 21204 } 21205 /^X\(\/\).*/{ 21206 s//\1/ 21207 q 21208 } 21209 s/.*/./; q'` 21210 am_filepart=`$as_basename -- "$am_mf" || 21211 $as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \ 21212 X"$am_mf" : 'X\(//\)$' \| \ 21213 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null || 21214 printf "%s\n" X/"$am_mf" | 21215 sed '/^.*\/\([^/][^/]*\)\/*$/{ 21216 s//\1/ 21217 q 21218 } 21219 /^X\/\(\/\/\)$/{ 21220 s//\1/ 21221 q 21222 } 21223 /^X\/\(\/\).*/{ 21224 s//\1/ 21225 q 21226 } 21227 s/.*/./; q'` 21228 { echo "$as_me:$LINENO: cd "$am_dirpart" \ 21229 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21230 | $MAKE -f - am--depfiles" >&5 21231 (cd "$am_dirpart" \ 21232 && sed -e '/# am--include-marker/d' "$am_filepart" \ 21233 | $MAKE -f - am--depfiles) >&5 2>&5 21234 ac_status=$? 21235 echo "$as_me:$LINENO: \$? = $ac_status" >&5 21236 (exit $ac_status); } || am_rc=$? 21237 done 21238 if test $am_rc -ne 0; then 21239 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21240 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} 21241 as_fn_error $? "Something went wrong bootstrapping makefile fragments 21242 for automatic dependency tracking. If GNU make was not used, consider 21243 re-running the configure script with MAKE=\"gmake\" (or whatever is 21244 necessary). You can also try re-running configure with the 21245 '--disable-dependency-tracking' option to at least be able to build 21246 the package (albeit without support for automatic dependency tracking). 21247 See \`config.log' for more details" "$LINENO" 5; } 21248 fi 21249 { am_dirpart=; unset am_dirpart;} 21250 { am_filepart=; unset am_filepart;} 21251 { am_mf=; unset am_mf;} 21252 { am_rc=; unset am_rc;} 21253 rm -f conftest-deps.mk 21254 } 21255 ;; 21256 "libtool":C) 21257 21258 # See if we are running on zsh, and set the options that allow our 21259 # commands through without removal of \ escapes. 21260 if test -n "${ZSH_VERSION+set}"; then 21261 setopt NO_GLOB_SUBST 21262 fi 21263 21264 cfgfile=${ofile}T 21265 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 21266 $RM "$cfgfile" 21267 21268 cat <<_LT_EOF >> "$cfgfile" 21269 #! $SHELL 21270 # Generated automatically by $as_me ($PACKAGE) $VERSION 21271 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 21272 21273 # Provide generalized library-building support services. 21274 # Written by Gordon Matzigkeit, 1996 21275 21276 # Copyright (C) 2014 Free Software Foundation, Inc. 21277 # This is free software; see the source for copying conditions. There is NO 21278 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 21279 21280 # GNU Libtool is free software; you can redistribute it and/or modify 21281 # it under the terms of the GNU General Public License as published by 21282 # the Free Software Foundation; either version 2 of of the License, or 21283 # (at your option) any later version. 21284 # 21285 # As a special exception to the GNU General Public License, if you 21286 # distribute this file as part of a program or library that is built 21287 # using GNU Libtool, you may include this file under the same 21288 # distribution terms that you use for the rest of that program. 21289 # 21290 # GNU Libtool is distributed in the hope that it will be useful, but 21291 # WITHOUT ANY WARRANTY; without even the implied warranty of 21292 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 21293 # GNU General Public License for more details. 21294 # 21295 # You should have received a copy of the GNU General Public License 21296 # along with this program. If not, see <http://www.gnu.org/licenses/>. 21297 21298 21299 # The names of the tagged configurations supported by this script. 21300 available_tags='' 21301 21302 # Configured defaults for sys_lib_dlsearch_path munging. 21303 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 21304 21305 # ### BEGIN LIBTOOL CONFIG 21306 21307 # Which release of libtool.m4 was used? 21308 macro_version=$macro_version 21309 macro_revision=$macro_revision 21310 21311 # Whether or not to build shared libraries. 21312 build_libtool_libs=$enable_shared 21313 21314 # Whether or not to build static libraries. 21315 build_old_libs=$enable_static 21316 21317 # What type of objects to build. 21318 pic_mode=$pic_mode 21319 21320 # Whether or not to optimize for fast installation. 21321 fast_install=$enable_fast_install 21322 21323 # Shared archive member basename,for filename based shared library versioning on AIX. 21324 shared_archive_member_spec=$shared_archive_member_spec 21325 21326 # Shell to use when invoking shell scripts. 21327 SHELL=$lt_SHELL 21328 21329 # An echo program that protects backslashes. 21330 ECHO=$lt_ECHO 21331 21332 # The PATH separator for the build system. 21333 PATH_SEPARATOR=$lt_PATH_SEPARATOR 21334 21335 # The host system. 21336 host_alias=$host_alias 21337 host=$host 21338 host_os=$host_os 21339 21340 # The build system. 21341 build_alias=$build_alias 21342 build=$build 21343 build_os=$build_os 21344 21345 # A sed program that does not truncate output. 21346 SED=$lt_SED 21347 21348 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 21349 Xsed="\$SED -e 1s/^X//" 21350 21351 # A grep program that handles long lines. 21352 GREP=$lt_GREP 21353 21354 # An ERE matcher. 21355 EGREP=$lt_EGREP 21356 21357 # A literal string matcher. 21358 FGREP=$lt_FGREP 21359 21360 # A BSD- or MS-compatible name lister. 21361 NM=$lt_NM 21362 21363 # Whether we need soft or hard links. 21364 LN_S=$lt_LN_S 21365 21366 # What is the maximum length of a command? 21367 max_cmd_len=$max_cmd_len 21368 21369 # Object file suffix (normally "o"). 21370 objext=$ac_objext 21371 21372 # Executable file suffix (normally ""). 21373 exeext=$exeext 21374 21375 # whether the shell understands "unset". 21376 lt_unset=$lt_unset 21377 21378 # turn spaces into newlines. 21379 SP2NL=$lt_lt_SP2NL 21380 21381 # turn newlines into spaces. 21382 NL2SP=$lt_lt_NL2SP 21383 21384 # convert \$build file names to \$host format. 21385 to_host_file_cmd=$lt_cv_to_host_file_cmd 21386 21387 # convert \$build files to toolchain format. 21388 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 21389 21390 # A file(cmd) program that detects file types. 21391 FILECMD=$lt_FILECMD 21392 21393 # An object symbol dumper. 21394 OBJDUMP=$lt_OBJDUMP 21395 21396 # Method to check whether dependent libraries are shared objects. 21397 deplibs_check_method=$lt_deplibs_check_method 21398 21399 # Command to use when deplibs_check_method = "file_magic". 21400 file_magic_cmd=$lt_file_magic_cmd 21401 21402 # How to find potential files when deplibs_check_method = "file_magic". 21403 file_magic_glob=$lt_file_magic_glob 21404 21405 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 21406 want_nocaseglob=$lt_want_nocaseglob 21407 21408 # DLL creation program. 21409 DLLTOOL=$lt_DLLTOOL 21410 21411 # Command to associate shared and link libraries. 21412 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 21413 21414 # The archiver. 21415 AR=$lt_AR 21416 21417 # Flags to create an archive (by configure). 21418 lt_ar_flags=$lt_ar_flags 21419 21420 # Flags to create an archive. 21421 AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"} 21422 21423 # How to feed a file listing to the archiver. 21424 archiver_list_spec=$lt_archiver_list_spec 21425 21426 # A symbol stripping program. 21427 STRIP=$lt_STRIP 21428 21429 # Commands used to install an old-style archive. 21430 RANLIB=$lt_RANLIB 21431 old_postinstall_cmds=$lt_old_postinstall_cmds 21432 old_postuninstall_cmds=$lt_old_postuninstall_cmds 21433 21434 # Whether to use a lock for old archive extraction. 21435 lock_old_archive_extraction=$lock_old_archive_extraction 21436 21437 # A C compiler. 21438 LTCC=$lt_CC 21439 21440 # LTCC compiler flags. 21441 LTCFLAGS=$lt_CFLAGS 21442 21443 # Take the output of nm and produce a listing of raw symbols and C names. 21444 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 21445 21446 # Transform the output of nm in a proper C declaration. 21447 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 21448 21449 # Transform the output of nm into a list of symbols to manually relocate. 21450 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 21451 21452 # Transform the output of nm in a C name address pair. 21453 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 21454 21455 # Transform the output of nm in a C name address pair when lib prefix is needed. 21456 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 21457 21458 # The name lister interface. 21459 nm_interface=$lt_lt_cv_nm_interface 21460 21461 # Specify filename containing input files for \$NM. 21462 nm_file_list_spec=$lt_nm_file_list_spec 21463 21464 # The root where to search for dependent libraries,and where our libraries should be installed. 21465 lt_sysroot=$lt_sysroot 21466 21467 # Command to truncate a binary pipe. 21468 lt_truncate_bin=$lt_lt_cv_truncate_bin 21469 21470 # The name of the directory that contains temporary libtool files. 21471 objdir=$objdir 21472 21473 # Used to examine libraries when file_magic_cmd begins with "file". 21474 MAGIC_CMD=$MAGIC_CMD 21475 21476 # Must we lock files when doing compilation? 21477 need_locks=$lt_need_locks 21478 21479 # Manifest tool. 21480 MANIFEST_TOOL=$lt_MANIFEST_TOOL 21481 21482 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 21483 DSYMUTIL=$lt_DSYMUTIL 21484 21485 # Tool to change global to local symbols on Mac OS X. 21486 NMEDIT=$lt_NMEDIT 21487 21488 # Tool to manipulate fat objects and archives on Mac OS X. 21489 LIPO=$lt_LIPO 21490 21491 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 21492 OTOOL=$lt_OTOOL 21493 21494 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 21495 OTOOL64=$lt_OTOOL64 21496 21497 # Old archive suffix (normally "a"). 21498 libext=$libext 21499 21500 # Shared library suffix (normally ".so"). 21501 shrext_cmds=$lt_shrext_cmds 21502 21503 # The commands to extract the exported symbol list from a shared archive. 21504 extract_expsyms_cmds=$lt_extract_expsyms_cmds 21505 21506 # Variables whose values should be saved in libtool wrapper scripts and 21507 # restored at link time. 21508 variables_saved_for_relink=$lt_variables_saved_for_relink 21509 21510 # Do we need the "lib" prefix for modules? 21511 need_lib_prefix=$need_lib_prefix 21512 21513 # Do we need a version for libraries? 21514 need_version=$need_version 21515 21516 # Library versioning type. 21517 version_type=$version_type 21518 21519 # Shared library runtime path variable. 21520 runpath_var=$runpath_var 21521 21522 # Shared library path variable. 21523 shlibpath_var=$shlibpath_var 21524 21525 # Is shlibpath searched before the hard-coded library search path? 21526 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21527 21528 # Format of library name prefix. 21529 libname_spec=$lt_libname_spec 21530 21531 # List of archive names. First name is the real one, the rest are links. 21532 # The last name is the one that the linker finds with -lNAME 21533 library_names_spec=$lt_library_names_spec 21534 21535 # The coded name of the library, if different from the real name. 21536 soname_spec=$lt_soname_spec 21537 21538 # Permission mode override for installation of shared libraries. 21539 install_override_mode=$lt_install_override_mode 21540 21541 # Command to use after installation of a shared archive. 21542 postinstall_cmds=$lt_postinstall_cmds 21543 21544 # Command to use after uninstallation of a shared archive. 21545 postuninstall_cmds=$lt_postuninstall_cmds 21546 21547 # Commands used to finish a libtool library installation in a directory. 21548 finish_cmds=$lt_finish_cmds 21549 21550 # As "finish_cmds", except a single script fragment to be evaled but 21551 # not shown. 21552 finish_eval=$lt_finish_eval 21553 21554 # Whether we should hardcode library paths into libraries. 21555 hardcode_into_libs=$hardcode_into_libs 21556 21557 # Compile-time system search path for libraries. 21558 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21559 21560 # Detected run-time system search path for libraries. 21561 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 21562 21563 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 21564 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 21565 21566 # Whether dlopen is supported. 21567 dlopen_support=$enable_dlopen 21568 21569 # Whether dlopen of programs is supported. 21570 dlopen_self=$enable_dlopen_self 21571 21572 # Whether dlopen of statically linked programs is supported. 21573 dlopen_self_static=$enable_dlopen_self_static 21574 21575 # Commands to strip libraries. 21576 old_striplib=$lt_old_striplib 21577 striplib=$lt_striplib 21578 21579 21580 # The linker used to build libraries. 21581 LD=$lt_LD 21582 21583 # How to create reloadable object files. 21584 reload_flag=$lt_reload_flag 21585 reload_cmds=$lt_reload_cmds 21586 21587 # Commands used to build an old-style archive. 21588 old_archive_cmds=$lt_old_archive_cmds 21589 21590 # A language specific compiler. 21591 CC=$lt_compiler 21592 21593 # Is the compiler the GNU compiler? 21594 with_gcc=$GCC 21595 21596 # Compiler flag to turn off builtin functions. 21597 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21598 21599 # Additional compiler flags for building library objects. 21600 pic_flag=$lt_lt_prog_compiler_pic 21601 21602 # How to pass a linker flag through the compiler. 21603 wl=$lt_lt_prog_compiler_wl 21604 21605 # Compiler flag to prevent dynamic linking. 21606 link_static_flag=$lt_lt_prog_compiler_static 21607 21608 # Does compiler simultaneously support -c and -o options? 21609 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21610 21611 # Whether or not to add -lc for building shared libraries. 21612 build_libtool_need_lc=$archive_cmds_need_lc 21613 21614 # Whether or not to disallow shared libs when runtime libs are static. 21615 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21616 21617 # Compiler flag to allow reflexive dlopens. 21618 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21619 21620 # Compiler flag to generate shared objects directly from archives. 21621 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21622 21623 # Whether the compiler copes with passing no objects directly. 21624 compiler_needs_object=$lt_compiler_needs_object 21625 21626 # Create an old-style archive from a shared archive. 21627 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21628 21629 # Create a temporary old-style archive to link instead of a shared archive. 21630 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21631 21632 # Commands used to build a shared archive. 21633 archive_cmds=$lt_archive_cmds 21634 archive_expsym_cmds=$lt_archive_expsym_cmds 21635 21636 # Commands used to build a loadable module if different from building 21637 # a shared archive. 21638 module_cmds=$lt_module_cmds 21639 module_expsym_cmds=$lt_module_expsym_cmds 21640 21641 # Whether we are building with GNU ld or not. 21642 with_gnu_ld=$lt_with_gnu_ld 21643 21644 # Flag that allows shared libraries with undefined symbols to be built. 21645 allow_undefined_flag=$lt_allow_undefined_flag 21646 21647 # Flag that enforces no undefined symbols. 21648 no_undefined_flag=$lt_no_undefined_flag 21649 21650 # Flag to hardcode \$libdir into a binary during linking. 21651 # This must work even if \$libdir does not exist 21652 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21653 21654 # Whether we need a single "-rpath" flag with a separated argument. 21655 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21656 21657 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21658 # DIR into the resulting binary. 21659 hardcode_direct=$hardcode_direct 21660 21661 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21662 # DIR into the resulting binary and the resulting library dependency is 21663 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21664 # library is relocated. 21665 hardcode_direct_absolute=$hardcode_direct_absolute 21666 21667 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21668 # into the resulting binary. 21669 hardcode_minus_L=$hardcode_minus_L 21670 21671 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21672 # into the resulting binary. 21673 hardcode_shlibpath_var=$hardcode_shlibpath_var 21674 21675 # Set to "yes" if building a shared library automatically hardcodes DIR 21676 # into the library and all subsequent libraries and executables linked 21677 # against it. 21678 hardcode_automatic=$hardcode_automatic 21679 21680 # Set to yes if linker adds runtime paths of dependent libraries 21681 # to runtime path list. 21682 inherit_rpath=$inherit_rpath 21683 21684 # Whether libtool must link a program against all its dependency libraries. 21685 link_all_deplibs=$link_all_deplibs 21686 21687 # Set to "yes" if exported symbols are required. 21688 always_export_symbols=$always_export_symbols 21689 21690 # The commands to list exported symbols. 21691 export_symbols_cmds=$lt_export_symbols_cmds 21692 21693 # Symbols that should not be listed in the preloaded symbols. 21694 exclude_expsyms=$lt_exclude_expsyms 21695 21696 # Symbols that must always be exported. 21697 include_expsyms=$lt_include_expsyms 21698 21699 # Commands necessary for linking programs (against libraries) with templates. 21700 prelink_cmds=$lt_prelink_cmds 21701 21702 # Commands necessary for finishing linking programs. 21703 postlink_cmds=$lt_postlink_cmds 21704 21705 # Specify filename containing input files. 21706 file_list_spec=$lt_file_list_spec 21707 21708 # How to hardcode a shared library path into an executable. 21709 hardcode_action=$hardcode_action 21710 21711 # ### END LIBTOOL CONFIG 21712 21713 _LT_EOF 21714 21715 cat <<'_LT_EOF' >> "$cfgfile" 21716 21717 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 21718 21719 # func_munge_path_list VARIABLE PATH 21720 # ----------------------------------- 21721 # VARIABLE is name of variable containing _space_ separated list of 21722 # directories to be munged by the contents of PATH, which is string 21723 # having a format: 21724 # "DIR[:DIR]:" 21725 # string "DIR[ DIR]" will be prepended to VARIABLE 21726 # ":DIR[:DIR]" 21727 # string "DIR[ DIR]" will be appended to VARIABLE 21728 # "DIRP[:DIRP]::[DIRA:]DIRA" 21729 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 21730 # "DIRA[ DIRA]" will be appended to VARIABLE 21731 # "DIR[:DIR]" 21732 # VARIABLE will be replaced by "DIR[ DIR]" 21733 func_munge_path_list () 21734 { 21735 case x$2 in 21736 x) 21737 ;; 21738 *:) 21739 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 21740 ;; 21741 x:*) 21742 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 21743 ;; 21744 *::*) 21745 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 21746 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 21747 ;; 21748 *) 21749 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 21750 ;; 21751 esac 21752 } 21753 21754 21755 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 21756 func_cc_basename () 21757 { 21758 for cc_temp in $*""; do 21759 case $cc_temp in 21760 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 21761 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 21762 \-*) ;; 21763 *) break;; 21764 esac 21765 done 21766 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 21767 } 21768 21769 21770 # ### END FUNCTIONS SHARED WITH CONFIGURE 21771 21772 _LT_EOF 21773 21774 case $host_os in 21775 aix3*) 21776 cat <<\_LT_EOF >> "$cfgfile" 21777 # AIX sometimes has problems with the GCC collect2 program. For some 21778 # reason, if we set the COLLECT_NAMES environment variable, the problems 21779 # vanish in a puff of smoke. 21780 if test set != "${COLLECT_NAMES+set}"; then 21781 COLLECT_NAMES= 21782 export COLLECT_NAMES 21783 fi 21784 _LT_EOF 21785 ;; 21786 esac 21787 21788 21789 21790 ltmain=$ac_aux_dir/ltmain.sh 21791 21792 21793 # We use sed instead of cat because bash on DJGPP gets confused if 21794 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21795 # text mode, it properly converts lines to CR/LF. This bash problem 21796 # is reportedly fixed, but why not run on old versions too? 21797 $SED '$q' "$ltmain" >> "$cfgfile" \ 21798 || (rm -f "$cfgfile"; exit 1) 21799 21800 mv -f "$cfgfile" "$ofile" || 21801 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21802 chmod +x "$ofile" 21803 21804 ;; 21805 21806 esac 21807 done # for ac_tag 21808 21809 21810 as_fn_exit 0 21811 _ACEOF 21812 ac_clean_files=$ac_clean_files_save 21813 21814 test $ac_write_fail = 0 || 21815 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21816 21817 21818 # configure is writing to config.log, and then calls config.status. 21819 # config.status does its own redirection, appending to config.log. 21820 # Unfortunately, on DOS this fails, as config.log is still kept open 21821 # by configure, so config.status won't be able to write to it; its 21822 # output is simply discarded. So we exec the FD to /dev/null, 21823 # effectively closing config.log, so it can be properly (re)opened and 21824 # appended to by config.status. When coming back to configure, we 21825 # need to make the FD available again. 21826 if test "$no_create" != yes; then 21827 ac_cs_success=: 21828 ac_config_status_args= 21829 test "$silent" = yes && 21830 ac_config_status_args="$ac_config_status_args --quiet" 21831 exec 5>/dev/null 21832 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21833 exec 5>>config.log 21834 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21835 # would make configure fail if this is the last instruction. 21836 $ac_cs_success || as_fn_exit 1 21837 fi 21838 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21839 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21840 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21841 fi 21842 21843 21844
Indexes created Mon Oct 26 00:26:21 UTC 2026