configure revision 1.1.1.4
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for gprofng 2.46.0. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210 else 211 as_have_required=no 212 fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215 else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217 as_found=false 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219 do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233 fi 234 fi 235 done;; 236 esac 237 as_found=false 238 done 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242 fi; } 243 IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249 # neutralization value for shells without unset; and this also 250 # works around shells that cannot unset nonexistent variables. 251 # Preserve -v and -x to the replacement shell. 252 BASH_ENV=/dev/null 253 ENV=/dev/null 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255 case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260 esac 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262 # Admittedly, this is quite paranoid, since all the known shells bail 263 # out after a failed `exec'. 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265 exit 255 266 fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 276 $0: including any error possibly output before this 277 $0: message. Then install a modern shell, or manually run 278 $0: the script under such a shell if you do have one." 279 fi 280 exit 1 281 fi 282 fi 283 fi 284 SHELL=${CONFIG_SHELL-/bin/sh} 285 export SHELL 286 # Unset more variables known to interfere with behavior of common tools. 287 CLICOLOR_FORCE= GREP_OPTIONS= 288 unset CLICOLOR_FORCE GREP_OPTIONS 289 290 ## --------------------- ## 291 ## M4sh Shell Functions. ## 292 ## --------------------- ## 293 # as_fn_unset VAR 294 # --------------- 295 # Portably unset VAR. 296 as_fn_unset () 297 { 298 { eval $1=; unset $1;} 299 } 300 as_unset=as_fn_unset 301 302 # as_fn_set_status STATUS 303 # ----------------------- 304 # Set $? to STATUS, without forking. 305 as_fn_set_status () 306 { 307 return $1 308 } # as_fn_set_status 309 310 # as_fn_exit STATUS 311 # ----------------- 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313 as_fn_exit () 314 { 315 set +e 316 as_fn_set_status $1 317 exit $1 318 } # as_fn_exit 319 320 # as_fn_mkdir_p 321 # ------------- 322 # Create "$as_dir" as a directory, including parents if necessary. 323 as_fn_mkdir_p () 324 { 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342 $as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366 } # as_fn_mkdir_p 367 368 # as_fn_executable_p FILE 369 # ----------------------- 370 # Test if FILE is an executable regular file. 371 as_fn_executable_p () 372 { 373 test -f "$1" && test -x "$1" 374 } # as_fn_executable_p 375 # as_fn_append VAR VALUE 376 # ---------------------- 377 # Append the text in VALUE to the end of the definition contained in VAR. Take 378 # advantage of any shell optimizations that allow amortized linear growth over 379 # repeated appends, instead of the typical quadratic growth present in naive 380 # implementations. 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386 else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391 fi # as_fn_append 392 393 # as_fn_arith ARG... 394 # ------------------ 395 # Perform arithmetic evaluation on the ARGs, and store the result in the 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments 397 # must be portable across $(()) and expr. 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403 else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408 fi # as_fn_arith 409 410 411 # as_fn_error STATUS ERROR [LINENO LOG_FD] 412 # ---------------------------------------- 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415 # script with STATUS, using 1 if that was 0. 416 as_fn_error () 417 { 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425 } # as_fn_error 426 427 if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430 else 431 as_expr=false 432 fi 433 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436 else 437 as_basename=false 438 fi 439 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442 else 443 as_dirname=false 444 fi 445 446 as_me=`$as_basename -- "$0" || 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450 $as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465 # Avoid depending upon Character Ranges. 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469 as_cr_digits='0123456789' 470 as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506 } 507 508 ECHO_C= ECHO_N= ECHO_T= 509 case `echo -n x` in #((((( 510 -n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517 *) 518 ECHO_N='-n';; 519 esac 520 521 rm -f conf$$ conf$$.exe conf$$.file 522 if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524 else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527 fi 528 if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542 else 543 as_ln_s='cp -pR' 544 fi 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546 rmdir conf$$.dir 2>/dev/null 547 548 if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550 else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553 fi 554 555 as_test_x='test -x' 556 as_executable_p=as_fn_executable_p 557 558 # Sed expression to map a string onto a valid CPP name. 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561 # Sed expression to map a string onto a valid variable name. 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564 SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567 test -n "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME='gprofng' 589 PACKAGE_TARNAME='gprofng' 590 PACKAGE_VERSION='2.46.0' 591 PACKAGE_STRING='gprofng 2.46.0' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 # Factoring default headers for most tests. 596 ac_includes_default="\ 597 #include <stdio.h> 598 #ifdef HAVE_SYS_TYPES_H 599 # include <sys/types.h> 600 #endif 601 #ifdef HAVE_SYS_STAT_H 602 # include <sys/stat.h> 603 #endif 604 #ifdef STDC_HEADERS 605 # include <stdlib.h> 606 # include <stddef.h> 607 #else 608 # ifdef HAVE_STDLIB_H 609 # include <stdlib.h> 610 # endif 611 #endif 612 #ifdef HAVE_STRING_H 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 614 # include <memory.h> 615 # endif 616 # include <string.h> 617 #endif 618 #ifdef HAVE_STRINGS_H 619 # include <strings.h> 620 #endif 621 #ifdef HAVE_INTTYPES_H 622 # include <inttypes.h> 623 #endif 624 #ifdef HAVE_STDINT_H 625 # include <stdint.h> 626 #endif 627 #ifdef HAVE_UNISTD_H 628 # include <unistd.h> 629 #endif" 630 631 enable_option_checking=no 632 ac_subst_vars='am__EXEEXT_FALSE 633 am__EXEEXT_TRUE 634 LTLIBOBJS 635 LIBOBJS 636 BUILD_SUBDIRS 637 CLOCK_GETTIME_LINK 638 NOLTO_CFLAGS 639 GPROFNG_CPPFLAGS 640 GPROFNG_NO_FORMAT_TRUNCATION_CFLAGS 641 GPROFNG_CFLAGS 642 LD_NO_AS_NEEDED 643 BASH 644 BUILD_DOC_FALSE 645 BUILD_DOC_TRUE 646 BUILD_MAN_FALSE 647 BUILD_MAN_TRUE 648 zlibinc 649 zlibdir 650 TCL_TRY_FALSE 651 TCL_TRY_TRUE 652 EXPECT 653 jdk_inc 654 GPROFNG_BROKEN_JAVAC 655 JAVA 656 JAVAC 657 PTHREAD_CFLAGS 658 PTHREAD_LIBS 659 PTHREAD_CC 660 ax_pthread_config 661 subdirs 662 BUILD_SRC_FALSE 663 BUILD_SRC_TRUE 664 BUILD_COLLECTOR_FALSE 665 BUILD_COLLECTOR_TRUE 666 GPROFNG_NO_SWITCH_CFLAGS 667 nolto_cflags 668 gprofng_cflags 669 WERROR 670 GPROFNG_LIBADD 671 CXXCPP 672 OTOOL64 673 OTOOL 674 LIPO 675 NMEDIT 676 DSYMUTIL 677 LLVM_CONFIG 678 OBJDUMP 679 LN_S 680 NM 681 ac_ct_DUMPBIN 682 DUMPBIN 683 LD 684 FGREP 685 SED 686 LIBTOOL 687 BISON 688 ac_ct_AR 689 AR 690 RANLIB 691 am__fastdepCXX_FALSE 692 am__fastdepCXX_TRUE 693 CXXDEPMODE 694 ac_ct_CXX 695 CXXFLAGS 696 CXX 697 EGREP 698 GREP 699 CPP 700 am__fastdepCC_FALSE 701 am__fastdepCC_TRUE 702 CCDEPMODE 703 am__nodep 704 AMDEPBACKSLASH 705 AMDEP_FALSE 706 AMDEP_TRUE 707 am__quote 708 am__include 709 DEPDIR 710 OBJEXT 711 EXEEXT 712 ac_ct_CC 713 CPPFLAGS 714 LDFLAGS 715 CFLAGS 716 CC 717 MAINT 718 MAINTAINER_MODE_FALSE 719 MAINTAINER_MODE_TRUE 720 AM_BACKSLASH 721 AM_DEFAULT_VERBOSITY 722 AM_DEFAULT_V 723 AM_V 724 am__untar 725 am__tar 726 AMTAR 727 am__leading_dot 728 SET_MAKE 729 AWK 730 mkdir_p 731 MKDIR_P 732 INSTALL_STRIP_PROGRAM 733 STRIP 734 install_sh 735 MAKEINFO 736 AUTOHEADER 737 AUTOMAKE 738 AUTOCONF 739 ACLOCAL 740 VERSION 741 PACKAGE 742 CYGPATH_W 743 am__isrc 744 INSTALL_DATA 745 INSTALL_SCRIPT 746 INSTALL_PROGRAM 747 target_os 748 target_vendor 749 target_cpu 750 target 751 host_os 752 host_vendor 753 host_cpu 754 host 755 build_os 756 build_vendor 757 build_cpu 758 build 759 target_alias 760 host_alias 761 build_alias 762 LIBS 763 ECHO_T 764 ECHO_N 765 ECHO_C 766 DEFS 767 mandir 768 localedir 769 libdir 770 psdir 771 pdfdir 772 dvidir 773 htmldir 774 infodir 775 docdir 776 oldincludedir 777 includedir 778 localstatedir 779 sharedstatedir 780 sysconfdir 781 datadir 782 datarootdir 783 libexecdir 784 sbindir 785 bindir 786 program_transform_name 787 prefix 788 exec_prefix 789 PACKAGE_URL 790 PACKAGE_BUGREPORT 791 PACKAGE_STRING 792 PACKAGE_VERSION 793 PACKAGE_TARNAME 794 PACKAGE_NAME 795 PATH_SEPARATOR 796 SHELL' 797 ac_subst_files='' 798 ac_user_opts=' 799 enable_option_checking 800 enable_silent_rules 801 enable_maintainer_mode 802 enable_dependency_tracking 803 enable_shared 804 enable_static 805 with_pic 806 enable_fast_install 807 with_gnu_ld 808 enable_libtool_lock 809 enable_werror_always 810 enable_gprofng_tools 811 with_jdk 812 enable_gprofng_debug 813 with_system_zlib 814 ' 815 ac_precious_vars='build_alias 816 host_alias 817 target_alias 818 CC 819 CFLAGS 820 LDFLAGS 821 LIBS 822 CPPFLAGS 823 CPP 824 CXX 825 CXXFLAGS 826 CCC 827 CXXCPP' 828 ac_subdirs_all='libcollector' 829 830 # 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" >&6; } 1780 if eval \${$3+:} false; then : 1781 $as_echo_n "(cached) " >&6 1782 else 1783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1784 /* end confdefs.h. */ 1785 $4 1786 #include <$2> 1787 _ACEOF 1788 if ac_fn_c_try_compile "$LINENO"; then : 1789 eval "$3=yes" 1790 else 1791 eval "$3=no" 1792 fi 1793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1794 fi 1795 eval ac_res=\$$3 1796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1797 $as_echo "$ac_res" >&6; } 1798 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1799 1800 } # ac_fn_c_check_header_compile 1801 1802 # ac_fn_cxx_try_compile LINENO 1803 # ---------------------------- 1804 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1805 ac_fn_cxx_try_compile () 1806 { 1807 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1808 rm -f conftest.$ac_objext 1809 if { { ac_try="$ac_compile" 1810 case "(($ac_try" in 1811 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1812 *) ac_try_echo=$ac_try;; 1813 esac 1814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1815 $as_echo "$ac_try_echo"; } >&5 1816 (eval "$ac_compile") 2>conftest.err 1817 ac_status=$? 1818 if test -s conftest.err; then 1819 grep -v '^ *+' conftest.err >conftest.er1 1820 cat conftest.er1 >&5 1821 mv -f conftest.er1 conftest.err 1822 fi 1823 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1824 test $ac_status = 0; } && { 1825 test -z "$ac_cxx_werror_flag" || 1826 test ! -s conftest.err 1827 } && test -s conftest.$ac_objext; then : 1828 ac_retval=0 1829 else 1830 $as_echo "$as_me: failed program was:" >&5 1831 sed 's/^/| /' conftest.$ac_ext >&5 1832 1833 ac_retval=1 1834 fi 1835 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1836 as_fn_set_status $ac_retval 1837 1838 } # ac_fn_cxx_try_compile 1839 1840 # ac_fn_c_try_link LINENO 1841 # ----------------------- 1842 # Try to link conftest.$ac_ext, and return whether this succeeded. 1843 ac_fn_c_try_link () 1844 { 1845 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1846 rm -f conftest.$ac_objext conftest$ac_exeext 1847 if { { ac_try="$ac_link" 1848 case "(($ac_try" in 1849 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1850 *) ac_try_echo=$ac_try;; 1851 esac 1852 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1853 $as_echo "$ac_try_echo"; } >&5 1854 (eval "$ac_link") 2>conftest.err 1855 ac_status=$? 1856 if test -s conftest.err; then 1857 grep -v '^ *+' conftest.err >conftest.er1 1858 cat conftest.er1 >&5 1859 mv -f conftest.er1 conftest.err 1860 fi 1861 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1862 test $ac_status = 0; } && { 1863 test -z "$ac_c_werror_flag" || 1864 test ! -s conftest.err 1865 } && test -s conftest$ac_exeext && { 1866 test "$cross_compiling" = yes || 1867 test -x conftest$ac_exeext 1868 }; then : 1869 ac_retval=0 1870 else 1871 $as_echo "$as_me: failed program was:" >&5 1872 sed 's/^/| /' conftest.$ac_ext >&5 1873 1874 ac_retval=1 1875 fi 1876 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1877 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1878 # interfere with the next link command; also delete a directory that is 1879 # left behind by Apple's compiler. We do this before executing the actions. 1880 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1881 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1882 as_fn_set_status $ac_retval 1883 1884 } # ac_fn_c_try_link 1885 1886 # ac_fn_c_check_func LINENO FUNC VAR 1887 # ---------------------------------- 1888 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1889 ac_fn_c_check_func () 1890 { 1891 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1893 $as_echo_n "checking for $2... " >&6; } 1894 if eval \${$3+:} false; then : 1895 $as_echo_n "(cached) " >&6 1896 else 1897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1898 /* end confdefs.h. */ 1899 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1900 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1901 #define $2 innocuous_$2 1902 1903 /* System header to define __stub macros and hopefully few prototypes, 1904 which can conflict with char $2 (); below. 1905 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1906 <limits.h> exists even on freestanding compilers. */ 1907 1908 #ifdef __STDC__ 1909 # include <limits.h> 1910 #else 1911 # include <assert.h> 1912 #endif 1913 1914 #undef $2 1915 1916 /* Override any GCC internal prototype to avoid an error. 1917 Use char because int might match the return type of a GCC 1918 builtin and then its argument prototype would still apply. */ 1919 #ifdef __cplusplus 1920 extern "C" 1921 #endif 1922 char $2 (); 1923 /* The GNU C library defines this for functions which it implements 1924 to always fail with ENOSYS. Some functions are actually named 1925 something starting with __ and the normal name is an alias. */ 1926 #if defined __stub_$2 || defined __stub___$2 1927 choke me 1928 #endif 1929 1930 int 1931 main () 1932 { 1933 return $2 (); 1934 ; 1935 return 0; 1936 } 1937 _ACEOF 1938 if ac_fn_c_try_link "$LINENO"; then : 1939 eval "$3=yes" 1940 else 1941 eval "$3=no" 1942 fi 1943 rm -f core conftest.err conftest.$ac_objext \ 1944 conftest$ac_exeext conftest.$ac_ext 1945 fi 1946 eval ac_res=\$$3 1947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1948 $as_echo "$ac_res" >&6; } 1949 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1950 1951 } # ac_fn_c_check_func 1952 1953 # ac_fn_cxx_try_cpp LINENO 1954 # ------------------------ 1955 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1956 ac_fn_cxx_try_cpp () 1957 { 1958 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1959 if { { ac_try="$ac_cpp conftest.$ac_ext" 1960 case "(($ac_try" in 1961 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1962 *) ac_try_echo=$ac_try;; 1963 esac 1964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1965 $as_echo "$ac_try_echo"; } >&5 1966 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1967 ac_status=$? 1968 if test -s conftest.err; then 1969 grep -v '^ *+' conftest.err >conftest.er1 1970 cat conftest.er1 >&5 1971 mv -f conftest.er1 conftest.err 1972 fi 1973 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1974 test $ac_status = 0; } > conftest.i && { 1975 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1976 test ! -s conftest.err 1977 }; then : 1978 ac_retval=0 1979 else 1980 $as_echo "$as_me: failed program was:" >&5 1981 sed 's/^/| /' conftest.$ac_ext >&5 1982 1983 ac_retval=1 1984 fi 1985 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1986 as_fn_set_status $ac_retval 1987 1988 } # ac_fn_cxx_try_cpp 1989 1990 # ac_fn_cxx_try_link LINENO 1991 # ------------------------- 1992 # Try to link conftest.$ac_ext, and return whether this succeeded. 1993 ac_fn_cxx_try_link () 1994 { 1995 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1996 rm -f conftest.$ac_objext conftest$ac_exeext 1997 if { { ac_try="$ac_link" 1998 case "(($ac_try" in 1999 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2000 *) ac_try_echo=$ac_try;; 2001 esac 2002 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2003 $as_echo "$ac_try_echo"; } >&5 2004 (eval "$ac_link") 2>conftest.err 2005 ac_status=$? 2006 if test -s conftest.err; then 2007 grep -v '^ *+' conftest.err >conftest.er1 2008 cat conftest.er1 >&5 2009 mv -f conftest.er1 conftest.err 2010 fi 2011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2012 test $ac_status = 0; } && { 2013 test -z "$ac_cxx_werror_flag" || 2014 test ! -s conftest.err 2015 } && test -s conftest$ac_exeext && { 2016 test "$cross_compiling" = yes || 2017 test -x conftest$ac_exeext 2018 }; then : 2019 ac_retval=0 2020 else 2021 $as_echo "$as_me: failed program was:" >&5 2022 sed 's/^/| /' conftest.$ac_ext >&5 2023 2024 ac_retval=1 2025 fi 2026 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2027 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2028 # interfere with the next link command; also delete a directory that is 2029 # left behind by Apple's compiler. We do this before executing the actions. 2030 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2031 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2032 as_fn_set_status $ac_retval 2033 2034 } # ac_fn_cxx_try_link 2035 2036 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 2037 # --------------------------------------------- 2038 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 2039 # accordingly. 2040 ac_fn_c_check_decl () 2041 { 2042 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2043 as_decl_name=`echo $2|sed 's/ *(.*//'` 2044 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2046 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2047 if eval \${$3+:} false; then : 2048 $as_echo_n "(cached) " >&6 2049 else 2050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2051 /* end confdefs.h. */ 2052 $4 2053 int 2054 main () 2055 { 2056 #ifndef $as_decl_name 2057 #ifdef __cplusplus 2058 (void) $as_decl_use; 2059 #else 2060 (void) $as_decl_name; 2061 #endif 2062 #endif 2063 2064 ; 2065 return 0; 2066 } 2067 _ACEOF 2068 if ac_fn_c_try_compile "$LINENO"; then : 2069 eval "$3=yes" 2070 else 2071 eval "$3=no" 2072 fi 2073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2074 fi 2075 eval ac_res=\$$3 2076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2077 $as_echo "$ac_res" >&6; } 2078 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2079 2080 } # ac_fn_c_check_decl 2081 cat >config.log <<_ACEOF 2082 This file contains any messages produced by compilers while 2083 running configure, to aid debugging if configure makes a mistake. 2084 2085 It was created by gprofng $as_me 2.46.0, which was 2086 generated by GNU Autoconf 2.69. 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We remove comments because anyway the quotes in there 2188 # would cause problems or look ugly. 2189 # WARNING: Use '\'' to represent an apostrophe within the trap. 2190 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2191 trap 'exit_status=$? 2192 # Save into config.log some information that might help in debugging. 2193 { 2194 echo 2195 2196 $as_echo "## ---------------- ## 2197 ## Cache variables. ## 2198 ## ---------------- ##" 2199 echo 2200 # The following way of writing the cache mishandles newlines in values, 2201 ( 2202 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2203 eval ac_val=\$$ac_var 2204 case $ac_val in #( 2205 *${as_nl}*) 2206 case $ac_var in #( 2207 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2208 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2209 esac 2210 case $ac_var in #( 2211 _ | IFS | as_nl) ;; #( 2212 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2213 *) { eval $ac_var=; unset $ac_var;} ;; 2214 esac ;; 2215 esac 2216 done 2217 (set) 2>&1 | 2218 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2219 *${as_nl}ac_space=\ *) 2220 sed -n \ 2221 "s/'\''/'\''\\\\'\'''\''/g; 2222 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2223 ;; #( 2224 *) 2225 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2226 ;; 2227 esac | 2228 sort 2229 ) 2230 echo 2231 2232 $as_echo "## ----------------- ## 2233 ## Output variables. ## 2234 ## ----------------- ##" 2235 echo 2236 for ac_var in $ac_subst_vars 2237 do 2238 eval ac_val=\$$ac_var 2239 case $ac_val in 2240 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2241 esac 2242 $as_echo "$ac_var='\''$ac_val'\''" 2243 done | sort 2244 echo 2245 2246 if test -n "$ac_subst_files"; then 2247 $as_echo "## ------------------- ## 2248 ## File substitutions. ## 2249 ## ------------------- ##" 2250 echo 2251 for ac_var in $ac_subst_files 2252 do 2253 eval ac_val=\$$ac_var 2254 case $ac_val in 2255 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2256 esac 2257 $as_echo "$ac_var='\''$ac_val'\''" 2258 done | sort 2259 echo 2260 fi 2261 2262 if test -s confdefs.h; then 2263 $as_echo "## ----------- ## 2264 ## confdefs.h. ## 2265 ## ----------- ##" 2266 echo 2267 cat confdefs.h 2268 echo 2269 fi 2270 test "$ac_signal" != 0 && 2271 $as_echo "$as_me: caught signal $ac_signal" 2272 $as_echo "$as_me: exit $exit_status" 2273 } >&5 2274 rm -f core *.core core.conftest.* && 2275 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2276 exit $exit_status 2277 ' 0 2278 for ac_signal in 1 2 13 15; do 2279 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2280 done 2281 ac_signal=0 2282 2283 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2284 rm -f -r conftest* confdefs.h 2285 2286 $as_echo "/* confdefs.h */" > confdefs.h 2287 2288 # Predefined preprocessor variables. 2289 2290 cat >>confdefs.h <<_ACEOF 2291 #define PACKAGE_NAME "$PACKAGE_NAME" 2292 _ACEOF 2293 2294 cat >>confdefs.h <<_ACEOF 2295 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2296 _ACEOF 2297 2298 cat >>confdefs.h <<_ACEOF 2299 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2300 _ACEOF 2301 2302 cat >>confdefs.h <<_ACEOF 2303 #define PACKAGE_STRING "$PACKAGE_STRING" 2304 _ACEOF 2305 2306 cat >>confdefs.h <<_ACEOF 2307 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2308 _ACEOF 2309 2310 cat >>confdefs.h <<_ACEOF 2311 #define PACKAGE_URL "$PACKAGE_URL" 2312 _ACEOF 2313 2314 2315 # Let the site file select an alternate cache file if it wants to. 2316 # Prefer an explicitly selected file to automatically selected ones. 2317 ac_site_file1=NONE 2318 ac_site_file2=NONE 2319 if test -n "$CONFIG_SITE"; then 2320 # We do not want a PATH search for config.site. 2321 case $CONFIG_SITE in #(( 2322 -*) ac_site_file1=./$CONFIG_SITE;; 2323 */*) ac_site_file1=$CONFIG_SITE;; 2324 *) ac_site_file1=./$CONFIG_SITE;; 2325 esac 2326 elif test "x$prefix" != xNONE; then 2327 ac_site_file1=$prefix/share/config.site 2328 ac_site_file2=$prefix/etc/config.site 2329 else 2330 ac_site_file1=$ac_default_prefix/share/config.site 2331 ac_site_file2=$ac_default_prefix/etc/config.site 2332 fi 2333 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2334 do 2335 test "x$ac_site_file" = xNONE && continue 2336 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2337 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2338 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2339 sed 's/^/| /' "$ac_site_file" >&5 2340 . "$ac_site_file" \ 2341 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2342 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2343 as_fn_error $? "failed to load site script $ac_site_file 2344 See \`config.log' for more details" "$LINENO" 5; } 2345 fi 2346 done 2347 2348 if test -r "$cache_file"; then 2349 # Some versions of bash will fail to source /dev/null (special files 2350 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2351 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2353 $as_echo "$as_me: loading cache $cache_file" >&6;} 2354 case $cache_file in 2355 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2356 *) . "./$cache_file";; 2357 esac 2358 fi 2359 else 2360 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2361 $as_echo "$as_me: creating cache $cache_file" >&6;} 2362 >$cache_file 2363 fi 2364 2365 # Check that the precious variables saved in the cache have kept the same 2366 # value. 2367 ac_cache_corrupted=false 2368 for ac_var in $ac_precious_vars; do 2369 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2370 eval ac_new_set=\$ac_env_${ac_var}_set 2371 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2372 eval ac_new_val=\$ac_env_${ac_var}_value 2373 case $ac_old_set,$ac_new_set in 2374 set,) 2375 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2376 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2377 ac_cache_corrupted=: ;; 2378 ,set) 2379 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2380 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2381 ac_cache_corrupted=: ;; 2382 ,);; 2383 *) 2384 if test "x$ac_old_val" != "x$ac_new_val"; then 2385 # differences in whitespace do not lead to failure. 2386 ac_old_val_w=`echo x $ac_old_val` 2387 ac_new_val_w=`echo x $ac_new_val` 2388 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2389 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2390 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2391 ac_cache_corrupted=: 2392 else 2393 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2394 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2395 eval $ac_var=\$ac_old_val 2396 fi 2397 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2398 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2399 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2400 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2401 fi;; 2402 esac 2403 # Pass precious variables to config.status. 2404 if test "$ac_new_set" = set; then 2405 case $ac_new_val in 2406 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2407 *) ac_arg=$ac_var=$ac_new_val ;; 2408 esac 2409 case " $ac_configure_args " in 2410 *" '$ac_arg' "*) ;; # Avoid dups. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2421 fi 2422 ## -------------------- ## 2423 ## Main body of script. ## 2424 ## -------------------- ## 2425 2426 ac_ext=c 2427 ac_cpp='$CPP $CPPFLAGS' 2428 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2429 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2430 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2431 2432 2433 2434 2435 2436 ac_aux_dir= 2437 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2438 if test -f "$ac_dir/install-sh"; then 2439 ac_aux_dir=$ac_dir 2440 ac_install_sh="$ac_aux_dir/install-sh -c" 2441 break 2442 elif test -f "$ac_dir/install.sh"; then 2443 ac_aux_dir=$ac_dir 2444 ac_install_sh="$ac_aux_dir/install.sh -c" 2445 break 2446 elif test -f "$ac_dir/shtool"; then 2447 ac_aux_dir=$ac_dir 2448 ac_install_sh="$ac_aux_dir/shtool install -c" 2449 break 2450 fi 2451 done 2452 if test -z "$ac_aux_dir"; then 2453 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2454 fi 2455 2456 # These three variables are undocumented and unsupported, 2457 # and are intended to be withdrawn in a future Autoconf release. 2458 # They can cause serious problems if a builder's source tree is in a directory 2459 # whose full name contains unusual characters. 2460 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2461 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2462 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2463 2464 2465 # Make sure we can run config.sub. 2466 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2467 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2468 2469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2470 $as_echo_n "checking build system type... " >&6; } 2471 if ${ac_cv_build+:} false; then : 2472 $as_echo_n "(cached) " >&6 2473 else 2474 ac_build_alias=$build_alias 2475 test "x$ac_build_alias" = x && 2476 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2477 test "x$ac_build_alias" = x && 2478 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2479 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2480 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2481 2482 fi 2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2484 $as_echo "$ac_cv_build" >&6; } 2485 case $ac_cv_build in 2486 *-*-*) ;; 2487 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2488 esac 2489 build=$ac_cv_build 2490 ac_save_IFS=$IFS; IFS='-' 2491 set x $ac_cv_build 2492 shift 2493 build_cpu=$1 2494 build_vendor=$2 2495 shift; shift 2496 # Remember, the first character of IFS is used to create $*, 2497 # except with old shells: 2498 build_os=$* 2499 IFS=$ac_save_IFS 2500 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2501 2502 2503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2504 $as_echo_n "checking host system type... " >&6; } 2505 if ${ac_cv_host+:} false; then : 2506 $as_echo_n "(cached) " >&6 2507 else 2508 if test "x$host_alias" = x; then 2509 ac_cv_host=$ac_cv_build 2510 else 2511 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2512 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2513 fi 2514 2515 fi 2516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2517 $as_echo "$ac_cv_host" >&6; } 2518 case $ac_cv_host in 2519 *-*-*) ;; 2520 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 2521 esac 2522 host=$ac_cv_host 2523 ac_save_IFS=$IFS; IFS='-' 2524 set x $ac_cv_host 2525 shift 2526 host_cpu=$1 2527 host_vendor=$2 2528 shift; shift 2529 # Remember, the first character of IFS is used to create $*, 2530 # except with old shells: 2531 host_os=$* 2532 IFS=$ac_save_IFS 2533 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2534 2535 2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2537 $as_echo_n "checking target system type... " >&6; } 2538 if ${ac_cv_target+:} false; then : 2539 $as_echo_n "(cached) " >&6 2540 else 2541 if test "x$target_alias" = x; then 2542 ac_cv_target=$ac_cv_host 2543 else 2544 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2545 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2546 fi 2547 2548 fi 2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2550 $as_echo "$ac_cv_target" >&6; } 2551 case $ac_cv_target in 2552 *-*-*) ;; 2553 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 2554 esac 2555 target=$ac_cv_target 2556 ac_save_IFS=$IFS; IFS='-' 2557 set x $ac_cv_target 2558 shift 2559 target_cpu=$1 2560 target_vendor=$2 2561 shift; shift 2562 # Remember, the first character of IFS is used to create $*, 2563 # except with old shells: 2564 target_os=$* 2565 IFS=$ac_save_IFS 2566 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2567 2568 2569 # The aliases save the names the user supplied, while $host etc. 2570 # will get canonicalized. 2571 test -n "$target_alias" && 2572 test "$program_prefix$program_suffix$program_transform_name" = \ 2573 NONENONEs,x,x, && 2574 program_prefix=${target_alias}- 2575 am__api_version='1.15' 2576 2577 # Find a good install program. We prefer a C program (faster), 2578 # so one script is as good as another. But avoid the broken or 2579 # incompatible versions: 2580 # SysV /etc/install, /usr/sbin/install 2581 # SunOS /usr/etc/install 2582 # IRIX /sbin/install 2583 # AIX /bin/install 2584 # AmigaOS /C/install, which installs bootblocks on floppy discs 2585 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2586 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2587 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2588 # OS/2's system install, which has a completely different semantic 2589 # ./install, which can be erroneously created by make from ./install.sh. 2590 # Reject install programs that cannot install multiple files. 2591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2592 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2593 if test -z "$INSTALL"; then 2594 if ${ac_cv_path_install+:} false; then : 2595 $as_echo_n "(cached) " >&6 2596 else 2597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2598 for as_dir in $PATH 2599 do 2600 IFS=$as_save_IFS 2601 test -z "$as_dir" && as_dir=. 2602 # Account for people who put trailing slashes in PATH elements. 2603 case $as_dir/ in #(( 2604 ./ | .// | /[cC]/* | \ 2605 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2606 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2607 /usr/ucb/* ) ;; 2608 *) 2609 # OSF1 and SCO ODT 3.0 have their own names for install. 2610 # Don't use installbsd from OSF since it installs stuff as root 2611 # by default. 2612 for ac_prog in ginstall scoinst install; do 2613 for ac_exec_ext in '' $ac_executable_extensions; do 2614 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2615 if test $ac_prog = install && 2616 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2617 # AIX install. It has an incompatible calling convention. 2618 : 2619 elif test $ac_prog = install && 2620 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2621 # program-specific install script used by HP pwplus--don't use. 2622 : 2623 else 2624 rm -rf conftest.one conftest.two conftest.dir 2625 echo one > conftest.one 2626 echo two > conftest.two 2627 mkdir conftest.dir 2628 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2629 test -s conftest.one && test -s conftest.two && 2630 test -s conftest.dir/conftest.one && 2631 test -s conftest.dir/conftest.two 2632 then 2633 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2634 break 3 2635 fi 2636 fi 2637 fi 2638 done 2639 done 2640 ;; 2641 esac 2642 2643 done 2644 IFS=$as_save_IFS 2645 2646 rm -rf conftest.one conftest.two conftest.dir 2647 2648 fi 2649 if test "${ac_cv_path_install+set}" = set; then 2650 INSTALL=$ac_cv_path_install 2651 else 2652 # As a last resort, use the slow shell script. Don't cache a 2653 # value for INSTALL within a source directory, because that will 2654 # break other packages using the cache if that directory is 2655 # removed, or if the value is a relative name. 2656 INSTALL=$ac_install_sh 2657 fi 2658 fi 2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2660 $as_echo "$INSTALL" >&6; } 2661 2662 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2663 # It thinks the first close brace ends the variable substitution. 2664 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2665 2666 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2667 2668 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2669 2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2671 $as_echo_n "checking whether build environment is sane... " >&6; } 2672 # Reject unsafe characters in $srcdir or the absolute working directory 2673 # name. Accept space and tab only in the latter. 2674 am_lf=' 2675 ' 2676 case `pwd` in 2677 *[\\\"\#\$\&\'\`$am_lf]*) 2678 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2679 esac 2680 case $srcdir in 2681 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2682 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2683 esac 2684 2685 # Do 'set' in a subshell so we don't clobber the current shell's 2686 # arguments. Must try -L first in case configure is actually a 2687 # symlink; some systems play weird games with the mod time of symlinks 2688 # (eg FreeBSD returns the mod time of the symlink's containing 2689 # directory). 2690 if ( 2691 am_has_slept=no 2692 for am_try in 1 2; do 2693 echo "timestamp, slept: $am_has_slept" > conftest.file 2694 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2695 if test "$*" = "X"; then 2696 # -L didn't work. 2697 set X `ls -t "$srcdir/configure" conftest.file` 2698 fi 2699 if test "$*" != "X $srcdir/configure conftest.file" \ 2700 && test "$*" != "X conftest.file $srcdir/configure"; then 2701 2702 # If neither matched, then we have a broken ls. This can happen 2703 # if, for instance, CONFIG_SHELL is bash and it inherits a 2704 # broken ls alias from the environment. This has actually 2705 # happened. Such a system could not be considered "sane". 2706 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2707 alias in your environment" "$LINENO" 5 2708 fi 2709 if test "$2" = conftest.file || test $am_try -eq 2; then 2710 break 2711 fi 2712 # Just in case. 2713 sleep 1 2714 am_has_slept=yes 2715 done 2716 test "$2" = conftest.file 2717 ) 2718 then 2719 # Ok. 2720 : 2721 else 2722 as_fn_error $? "newly created file is older than distributed files! 2723 Check your system clock" "$LINENO" 5 2724 fi 2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2726 $as_echo "yes" >&6; } 2727 # If we didn't sleep, we still need to ensure time stamps of config.status and 2728 # generated files are strictly newer. 2729 am_sleep_pid= 2730 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2731 ( sleep 1 ) & 2732 am_sleep_pid=$! 2733 fi 2734 2735 rm -f conftest.file 2736 2737 test "$program_prefix" != NONE && 2738 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2739 # Use a double $ so make ignores it. 2740 test "$program_suffix" != NONE && 2741 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2742 # Double any \ or $. 2743 # By default was `s,x,x', remove it if useless. 2744 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2745 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2746 2747 # Expand $ac_aux_dir to an absolute path. 2748 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2749 2750 if test x"${MISSING+set}" != xset; then 2751 case $am_aux_dir in 2752 *\ * | *\ *) 2753 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2754 *) 2755 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2756 esac 2757 fi 2758 # Use eval to expand $SHELL 2759 if eval "$MISSING --is-lightweight"; then 2760 am_missing_run="$MISSING " 2761 else 2762 am_missing_run= 2763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2764 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2765 fi 2766 2767 if test x"${install_sh+set}" != xset; then 2768 case $am_aux_dir in 2769 *\ * | *\ *) 2770 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2771 *) 2772 install_sh="\${SHELL} $am_aux_dir/install-sh" 2773 esac 2774 fi 2775 2776 # Installed binaries are usually stripped using 'strip' when the user 2777 # run "make install-strip". However 'strip' might not be the right 2778 # tool to use in cross-compilation environments, therefore Automake 2779 # will honor the 'STRIP' environment variable to overrule this program. 2780 if test "$cross_compiling" != no; then 2781 if test -n "$ac_tool_prefix"; then 2782 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2783 set dummy ${ac_tool_prefix}strip; ac_word=$2 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2785 $as_echo_n "checking for $ac_word... " >&6; } 2786 if ${ac_cv_prog_STRIP+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788 else 2789 if test -n "$STRIP"; then 2790 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2791 else 2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2793 for as_dir in $PATH 2794 do 2795 IFS=$as_save_IFS 2796 test -z "$as_dir" && as_dir=. 2797 for ac_exec_ext in '' $ac_executable_extensions; do 2798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2799 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2801 break 2 2802 fi 2803 done 2804 done 2805 IFS=$as_save_IFS 2806 2807 fi 2808 fi 2809 STRIP=$ac_cv_prog_STRIP 2810 if test -n "$STRIP"; then 2811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2812 $as_echo "$STRIP" >&6; } 2813 else 2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2815 $as_echo "no" >&6; } 2816 fi 2817 2818 2819 fi 2820 if test -z "$ac_cv_prog_STRIP"; then 2821 ac_ct_STRIP=$STRIP 2822 # Extract the first word of "strip", so it can be a program name with args. 2823 set dummy strip; ac_word=$2 2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2825 $as_echo_n "checking for $ac_word... " >&6; } 2826 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2827 $as_echo_n "(cached) " >&6 2828 else 2829 if test -n "$ac_ct_STRIP"; then 2830 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2831 else 2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2833 for as_dir in $PATH 2834 do 2835 IFS=$as_save_IFS 2836 test -z "$as_dir" && as_dir=. 2837 for ac_exec_ext in '' $ac_executable_extensions; do 2838 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2839 ac_cv_prog_ac_ct_STRIP="strip" 2840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2841 break 2 2842 fi 2843 done 2844 done 2845 IFS=$as_save_IFS 2846 2847 fi 2848 fi 2849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2850 if test -n "$ac_ct_STRIP"; then 2851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2852 $as_echo "$ac_ct_STRIP" >&6; } 2853 else 2854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2855 $as_echo "no" >&6; } 2856 fi 2857 2858 if test "x$ac_ct_STRIP" = x; then 2859 STRIP=":" 2860 else 2861 case $cross_compiling:$ac_tool_warned in 2862 yes:) 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2865 ac_tool_warned=yes ;; 2866 esac 2867 STRIP=$ac_ct_STRIP 2868 fi 2869 else 2870 STRIP="$ac_cv_prog_STRIP" 2871 fi 2872 2873 fi 2874 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2875 2876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2877 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2878 if test -z "$MKDIR_P"; then 2879 if ${ac_cv_path_mkdir+:} false; then : 2880 $as_echo_n "(cached) " >&6 2881 else 2882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2883 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2884 do 2885 IFS=$as_save_IFS 2886 test -z "$as_dir" && as_dir=. 2887 for ac_prog in mkdir gmkdir; do 2888 for ac_exec_ext in '' $ac_executable_extensions; do 2889 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2890 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2891 'mkdir (GNU coreutils) '* | \ 2892 'mkdir (coreutils) '* | \ 2893 'mkdir (fileutils) '4.1*) 2894 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2895 break 3;; 2896 esac 2897 done 2898 done 2899 done 2900 IFS=$as_save_IFS 2901 2902 fi 2903 2904 test -d ./--version && rmdir ./--version 2905 if test "${ac_cv_path_mkdir+set}" = set; then 2906 MKDIR_P="$ac_cv_path_mkdir -p" 2907 else 2908 # As a last resort, use the slow shell script. Don't cache a 2909 # value for MKDIR_P within a source directory, because that will 2910 # break other packages using the cache if that directory is 2911 # removed, or if the value is a relative name. 2912 MKDIR_P="$ac_install_sh -d" 2913 fi 2914 fi 2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2916 $as_echo "$MKDIR_P" >&6; } 2917 2918 for ac_prog in gawk mawk nawk awk 2919 do 2920 # Extract the first word of "$ac_prog", so it can be a program name with args. 2921 set dummy $ac_prog; ac_word=$2 2922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2923 $as_echo_n "checking for $ac_word... " >&6; } 2924 if ${ac_cv_prog_AWK+:} false; then : 2925 $as_echo_n "(cached) " >&6 2926 else 2927 if test -n "$AWK"; then 2928 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2929 else 2930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2931 for as_dir in $PATH 2932 do 2933 IFS=$as_save_IFS 2934 test -z "$as_dir" && as_dir=. 2935 for ac_exec_ext in '' $ac_executable_extensions; do 2936 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2937 ac_cv_prog_AWK="$ac_prog" 2938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2939 break 2 2940 fi 2941 done 2942 done 2943 IFS=$as_save_IFS 2944 2945 fi 2946 fi 2947 AWK=$ac_cv_prog_AWK 2948 if test -n "$AWK"; then 2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2950 $as_echo "$AWK" >&6; } 2951 else 2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2953 $as_echo "no" >&6; } 2954 fi 2955 2956 2957 test -n "$AWK" && break 2958 done 2959 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2961 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2962 set x ${MAKE-make} 2963 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2964 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2965 $as_echo_n "(cached) " >&6 2966 else 2967 cat >conftest.make <<\_ACEOF 2968 SHELL = /bin/sh 2969 all: 2970 @echo '@@@%%%=$(MAKE)=@@@%%%' 2971 _ACEOF 2972 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2973 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2974 *@@@%%%=?*=@@@%%%*) 2975 eval ac_cv_prog_make_${ac_make}_set=yes;; 2976 *) 2977 eval ac_cv_prog_make_${ac_make}_set=no;; 2978 esac 2979 rm -f conftest.make 2980 fi 2981 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2983 $as_echo "yes" >&6; } 2984 SET_MAKE= 2985 else 2986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2987 $as_echo "no" >&6; } 2988 SET_MAKE="MAKE=${MAKE-make}" 2989 fi 2990 2991 rm -rf .tst 2>/dev/null 2992 mkdir .tst 2>/dev/null 2993 if test -d .tst; then 2994 am__leading_dot=. 2995 else 2996 am__leading_dot=_ 2997 fi 2998 rmdir .tst 2>/dev/null 2999 3000 # Check whether --enable-silent-rules was given. 3001 if test "${enable_silent_rules+set}" = set; then : 3002 enableval=$enable_silent_rules; 3003 fi 3004 3005 case $enable_silent_rules in # ((( 3006 yes) AM_DEFAULT_VERBOSITY=0;; 3007 no) AM_DEFAULT_VERBOSITY=1;; 3008 *) AM_DEFAULT_VERBOSITY=1;; 3009 esac 3010 am_make=${MAKE-make} 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3012 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3013 if ${am_cv_make_support_nested_variables+:} false; then : 3014 $as_echo_n "(cached) " >&6 3015 else 3016 if $as_echo 'TRUE=$(BAR$(V)) 3017 BAR0=false 3018 BAR1=true 3019 V=1 3020 am__doit: 3021 @$(TRUE) 3022 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3023 am_cv_make_support_nested_variables=yes 3024 else 3025 am_cv_make_support_nested_variables=no 3026 fi 3027 fi 3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3029 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3030 if test $am_cv_make_support_nested_variables = yes; then 3031 AM_V='$(V)' 3032 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3033 else 3034 AM_V=$AM_DEFAULT_VERBOSITY 3035 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3036 fi 3037 AM_BACKSLASH='\' 3038 3039 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3040 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3041 # is not polluted with repeated "-I." 3042 am__isrc=' -I$(srcdir)' 3043 # test to see if srcdir already configured 3044 if test -f $srcdir/config.status; then 3045 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3046 fi 3047 fi 3048 3049 # test whether we have cygpath 3050 if test -z "$CYGPATH_W"; then 3051 if (cygpath --version) >/dev/null 2>/dev/null; then 3052 CYGPATH_W='cygpath -w' 3053 else 3054 CYGPATH_W=echo 3055 fi 3056 fi 3057 3058 3059 # Define the identity of the package. 3060 PACKAGE='gprofng' 3061 VERSION='2.46.0' 3062 3063 3064 cat >>confdefs.h <<_ACEOF 3065 #define PACKAGE "$PACKAGE" 3066 _ACEOF 3067 3068 3069 cat >>confdefs.h <<_ACEOF 3070 #define VERSION "$VERSION" 3071 _ACEOF 3072 3073 # Some tools Automake needs. 3074 3075 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3076 3077 3078 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3079 3080 3081 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3082 3083 3084 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3085 3086 3087 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3088 3089 # For better backward compatibility. To be removed once Automake 1.9.x 3090 # dies out for good. For more background, see: 3091 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3092 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3093 mkdir_p='$(MKDIR_P)' 3094 3095 # We need awk for the "check" target (and possibly the TAP driver). The 3096 # system "awk" is bad on some platforms. 3097 # Always define AMTAR for backward compatibility. Yes, it's still used 3098 # in the wild :-( We should find a proper way to deprecate it ... 3099 AMTAR='$${TAR-tar}' 3100 3101 3102 # We'll loop over all known methods to create a tar archive until one works. 3103 _am_tools='gnutar pax cpio none' 3104 3105 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3106 3107 3108 3109 3110 3111 3112 # POSIX will say in a future version that running "rm -f" with no argument 3113 # is OK; and we want to be able to make that assumption in our Makefile 3114 # recipes. So use an aggressive probe to check that the usage we want is 3115 # actually supported "in the wild" to an acceptable degree. 3116 # See automake bug#10828. 3117 # To make any issue more visible, cause the running configure to be aborted 3118 # by default if the 'rm' program in use doesn't match our expectations; the 3119 # user can still override this though. 3120 if rm -f && rm -fr && rm -rf; then : OK; else 3121 cat >&2 <<'END' 3122 Oops! 3123 3124 Your 'rm' program seems unable to run without file operands specified 3125 on the command line, even when the '-f' option is present. This is contrary 3126 to the behaviour of most rm programs out there, and not conforming with 3127 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3128 3129 Please tell bug-automake@gnu.org about your system, including the value 3130 of your $PATH and any error possibly output before this message. This 3131 can help us improve future automake versions. 3132 3133 END 3134 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3135 echo 'Configuration will proceed anyway, since you have set the' >&2 3136 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3137 echo >&2 3138 else 3139 cat >&2 <<'END' 3140 Aborting the configuration process, to ensure you take notice of the issue. 3141 3142 You can download and install GNU coreutils to get an 'rm' implementation 3143 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3144 3145 If you want to complete the configuration process using your problematic 3146 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3147 to "yes", and re-run configure. 3148 3149 END 3150 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3151 fi 3152 fi 3153 3154 3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3156 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3157 # Check whether --enable-maintainer-mode was given. 3158 if test "${enable_maintainer_mode+set}" = set; then : 3159 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3160 else 3161 USE_MAINTAINER_MODE=no 3162 fi 3163 3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3165 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3166 if test $USE_MAINTAINER_MODE = yes; then 3167 MAINTAINER_MODE_TRUE= 3168 MAINTAINER_MODE_FALSE='#' 3169 else 3170 MAINTAINER_MODE_TRUE='#' 3171 MAINTAINER_MODE_FALSE= 3172 fi 3173 3174 MAINT=$MAINTAINER_MODE_TRUE 3175 3176 3177 3178 DEPDIR="${am__leading_dot}deps" 3179 3180 ac_config_commands="$ac_config_commands depfiles" 3181 3182 3183 am_make=${MAKE-make} 3184 cat > confinc << 'END' 3185 am__doit: 3186 @echo this is the am__doit target 3187 .PHONY: am__doit 3188 END 3189 # If we don't find an include directive, just comment out the code. 3190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3191 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3192 am__include="#" 3193 am__quote= 3194 _am_result=none 3195 # First try GNU make style include. 3196 echo "include confinc" > confmf 3197 # Ignore all kinds of additional output from 'make'. 3198 case `$am_make -s -f confmf 2> /dev/null` in #( 3199 *the\ am__doit\ target*) 3200 am__include=include 3201 am__quote= 3202 _am_result=GNU 3203 ;; 3204 esac 3205 # Now try BSD make style include. 3206 if test "$am__include" = "#"; then 3207 echo '.include "confinc"' > confmf 3208 case `$am_make -s -f confmf 2> /dev/null` in #( 3209 *the\ am__doit\ target*) 3210 am__include=.include 3211 am__quote="\"" 3212 _am_result=BSD 3213 ;; 3214 esac 3215 fi 3216 3217 3218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3219 $as_echo "$_am_result" >&6; } 3220 rm -f confinc confmf 3221 3222 # Check whether --enable-dependency-tracking was given. 3223 if test "${enable_dependency_tracking+set}" = set; then : 3224 enableval=$enable_dependency_tracking; 3225 fi 3226 3227 if test "x$enable_dependency_tracking" != xno; then 3228 am_depcomp="$ac_aux_dir/depcomp" 3229 AMDEPBACKSLASH='\' 3230 am__nodep='_no' 3231 fi 3232 if test "x$enable_dependency_tracking" != xno; then 3233 AMDEP_TRUE= 3234 AMDEP_FALSE='#' 3235 else 3236 AMDEP_TRUE='#' 3237 AMDEP_FALSE= 3238 fi 3239 3240 3241 ac_ext=c 3242 ac_cpp='$CPP $CPPFLAGS' 3243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3245 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3246 if test -n "$ac_tool_prefix"; then 3247 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3248 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3250 $as_echo_n "checking for $ac_word... " >&6; } 3251 if ${ac_cv_prog_CC+:} false; then : 3252 $as_echo_n "(cached) " >&6 3253 else 3254 if test -n "$CC"; then 3255 ac_cv_prog_CC="$CC" # Let the user override the test. 3256 else 3257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3258 for as_dir in $PATH 3259 do 3260 IFS=$as_save_IFS 3261 test -z "$as_dir" && as_dir=. 3262 for ac_exec_ext in '' $ac_executable_extensions; do 3263 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3264 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3265 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3266 break 2 3267 fi 3268 done 3269 done 3270 IFS=$as_save_IFS 3271 3272 fi 3273 fi 3274 CC=$ac_cv_prog_CC 3275 if test -n "$CC"; then 3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3277 $as_echo "$CC" >&6; } 3278 else 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3280 $as_echo "no" >&6; } 3281 fi 3282 3283 3284 fi 3285 if test -z "$ac_cv_prog_CC"; then 3286 ac_ct_CC=$CC 3287 # Extract the first word of "gcc", so it can be a program name with args. 3288 set dummy gcc; ac_word=$2 3289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3290 $as_echo_n "checking for $ac_word... " >&6; } 3291 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3292 $as_echo_n "(cached) " >&6 3293 else 3294 if test -n "$ac_ct_CC"; then 3295 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3296 else 3297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3298 for as_dir in $PATH 3299 do 3300 IFS=$as_save_IFS 3301 test -z "$as_dir" && as_dir=. 3302 for ac_exec_ext in '' $ac_executable_extensions; do 3303 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3304 ac_cv_prog_ac_ct_CC="gcc" 3305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3306 break 2 3307 fi 3308 done 3309 done 3310 IFS=$as_save_IFS 3311 3312 fi 3313 fi 3314 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3315 if test -n "$ac_ct_CC"; then 3316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3317 $as_echo "$ac_ct_CC" >&6; } 3318 else 3319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3320 $as_echo "no" >&6; } 3321 fi 3322 3323 if test "x$ac_ct_CC" = x; then 3324 CC="" 3325 else 3326 case $cross_compiling:$ac_tool_warned in 3327 yes:) 3328 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3329 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3330 ac_tool_warned=yes ;; 3331 esac 3332 CC=$ac_ct_CC 3333 fi 3334 else 3335 CC="$ac_cv_prog_CC" 3336 fi 3337 3338 if test -z "$CC"; then 3339 if test -n "$ac_tool_prefix"; then 3340 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3341 set dummy ${ac_tool_prefix}cc; ac_word=$2 3342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3343 $as_echo_n "checking for $ac_word... " >&6; } 3344 if ${ac_cv_prog_CC+:} false; then : 3345 $as_echo_n "(cached) " >&6 3346 else 3347 if test -n "$CC"; then 3348 ac_cv_prog_CC="$CC" # Let the user override the test. 3349 else 3350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3351 for as_dir in $PATH 3352 do 3353 IFS=$as_save_IFS 3354 test -z "$as_dir" && as_dir=. 3355 for ac_exec_ext in '' $ac_executable_extensions; do 3356 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3357 ac_cv_prog_CC="${ac_tool_prefix}cc" 3358 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3359 break 2 3360 fi 3361 done 3362 done 3363 IFS=$as_save_IFS 3364 3365 fi 3366 fi 3367 CC=$ac_cv_prog_CC 3368 if test -n "$CC"; then 3369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3370 $as_echo "$CC" >&6; } 3371 else 3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3373 $as_echo "no" >&6; } 3374 fi 3375 3376 3377 fi 3378 fi 3379 if test -z "$CC"; then 3380 # Extract the first word of "cc", so it can be a program name with args. 3381 set dummy cc; ac_word=$2 3382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3383 $as_echo_n "checking for $ac_word... " >&6; } 3384 if ${ac_cv_prog_CC+:} false; then : 3385 $as_echo_n "(cached) " >&6 3386 else 3387 if test -n "$CC"; then 3388 ac_cv_prog_CC="$CC" # Let the user override the test. 3389 else 3390 ac_prog_rejected=no 3391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3392 for as_dir in $PATH 3393 do 3394 IFS=$as_save_IFS 3395 test -z "$as_dir" && as_dir=. 3396 for ac_exec_ext in '' $ac_executable_extensions; do 3397 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3398 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3399 ac_prog_rejected=yes 3400 continue 3401 fi 3402 ac_cv_prog_CC="cc" 3403 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3404 break 2 3405 fi 3406 done 3407 done 3408 IFS=$as_save_IFS 3409 3410 if test $ac_prog_rejected = yes; then 3411 # We found a bogon in the path, so make sure we never use it. 3412 set dummy $ac_cv_prog_CC 3413 shift 3414 if test $# != 0; then 3415 # We chose a different compiler from the bogus one. 3416 # However, it has the same basename, so the bogon will be chosen 3417 # first if we set CC to just the basename; use the full file name. 3418 shift 3419 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3420 fi 3421 fi 3422 fi 3423 fi 3424 CC=$ac_cv_prog_CC 3425 if test -n "$CC"; then 3426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3427 $as_echo "$CC" >&6; } 3428 else 3429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3430 $as_echo "no" >&6; } 3431 fi 3432 3433 3434 fi 3435 if test -z "$CC"; then 3436 if test -n "$ac_tool_prefix"; then 3437 for ac_prog in cl.exe 3438 do 3439 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3440 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3442 $as_echo_n "checking for $ac_word... " >&6; } 3443 if ${ac_cv_prog_CC+:} false; then : 3444 $as_echo_n "(cached) " >&6 3445 else 3446 if test -n "$CC"; then 3447 ac_cv_prog_CC="$CC" # Let the user override the test. 3448 else 3449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3450 for as_dir in $PATH 3451 do 3452 IFS=$as_save_IFS 3453 test -z "$as_dir" && as_dir=. 3454 for ac_exec_ext in '' $ac_executable_extensions; do 3455 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3456 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3457 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3458 break 2 3459 fi 3460 done 3461 done 3462 IFS=$as_save_IFS 3463 3464 fi 3465 fi 3466 CC=$ac_cv_prog_CC 3467 if test -n "$CC"; then 3468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3469 $as_echo "$CC" >&6; } 3470 else 3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3472 $as_echo "no" >&6; } 3473 fi 3474 3475 3476 test -n "$CC" && break 3477 done 3478 fi 3479 if test -z "$CC"; then 3480 ac_ct_CC=$CC 3481 for ac_prog in cl.exe 3482 do 3483 # Extract the first word of "$ac_prog", so it can be a program name with args. 3484 set dummy $ac_prog; ac_word=$2 3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3486 $as_echo_n "checking for $ac_word... " >&6; } 3487 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3488 $as_echo_n "(cached) " >&6 3489 else 3490 if test -n "$ac_ct_CC"; then 3491 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3492 else 3493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3494 for as_dir in $PATH 3495 do 3496 IFS=$as_save_IFS 3497 test -z "$as_dir" && as_dir=. 3498 for ac_exec_ext in '' $ac_executable_extensions; do 3499 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3500 ac_cv_prog_ac_ct_CC="$ac_prog" 3501 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3502 break 2 3503 fi 3504 done 3505 done 3506 IFS=$as_save_IFS 3507 3508 fi 3509 fi 3510 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3511 if test -n "$ac_ct_CC"; then 3512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3513 $as_echo "$ac_ct_CC" >&6; } 3514 else 3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3516 $as_echo "no" >&6; } 3517 fi 3518 3519 3520 test -n "$ac_ct_CC" && break 3521 done 3522 3523 if test "x$ac_ct_CC" = x; then 3524 CC="" 3525 else 3526 case $cross_compiling:$ac_tool_warned in 3527 yes:) 3528 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3529 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3530 ac_tool_warned=yes ;; 3531 esac 3532 CC=$ac_ct_CC 3533 fi 3534 fi 3535 3536 fi 3537 3538 3539 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3540 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3541 as_fn_error $? "no acceptable C compiler found in \$PATH 3542 See \`config.log' for more details" "$LINENO" 5; } 3543 3544 # Provide some information about the compiler. 3545 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3546 set X $ac_compile 3547 ac_compiler=$2 3548 for ac_option in --version -v -V -qversion; do 3549 { { ac_try="$ac_compiler $ac_option >&5" 3550 case "(($ac_try" in 3551 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3552 *) ac_try_echo=$ac_try;; 3553 esac 3554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3555 $as_echo "$ac_try_echo"; } >&5 3556 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3557 ac_status=$? 3558 if test -s conftest.err; then 3559 sed '10a\ 3560 ... rest of stderr output deleted ... 3561 10q' conftest.err >conftest.er1 3562 cat conftest.er1 >&5 3563 fi 3564 rm -f conftest.er1 conftest.err 3565 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3566 test $ac_status = 0; } 3567 done 3568 3569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3570 /* end confdefs.h. */ 3571 3572 int 3573 main () 3574 { 3575 3576 ; 3577 return 0; 3578 } 3579 _ACEOF 3580 ac_clean_files_save=$ac_clean_files 3581 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3582 # Try to create an executable without -o first, disregard a.out. 3583 # It will help us diagnose broken compilers, and finding out an intuition 3584 # of exeext. 3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3586 $as_echo_n "checking whether the C compiler works... " >&6; } 3587 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3588 3589 # The possible output files: 3590 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3591 3592 ac_rmfiles= 3593 for ac_file in $ac_files 3594 do 3595 case $ac_file in 3596 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3597 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3598 esac 3599 done 3600 rm -f $ac_rmfiles 3601 3602 if { { ac_try="$ac_link_default" 3603 case "(($ac_try" in 3604 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3605 *) ac_try_echo=$ac_try;; 3606 esac 3607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3608 $as_echo "$ac_try_echo"; } >&5 3609 (eval "$ac_link_default") 2>&5 3610 ac_status=$? 3611 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3612 test $ac_status = 0; }; then : 3613 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3614 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3615 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3616 # so that the user can short-circuit this test for compilers unknown to 3617 # Autoconf. 3618 for ac_file in $ac_files '' 3619 do 3620 test -f "$ac_file" || continue 3621 case $ac_file in 3622 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3623 ;; 3624 [ab].out ) 3625 # We found the default executable, but exeext='' is most 3626 # certainly right. 3627 break;; 3628 *.* ) 3629 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3630 then :; else 3631 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3632 fi 3633 # We set ac_cv_exeext here because the later test for it is not 3634 # safe: cross compilers may not add the suffix if given an `-o' 3635 # argument, so we may need to know it at that point already. 3636 # Even if this section looks crufty: it has the advantage of 3637 # actually working. 3638 break;; 3639 * ) 3640 break;; 3641 esac 3642 done 3643 test "$ac_cv_exeext" = no && ac_cv_exeext= 3644 3645 else 3646 ac_file='' 3647 fi 3648 if test -z "$ac_file"; then : 3649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3650 $as_echo "no" >&6; } 3651 $as_echo "$as_me: failed program was:" >&5 3652 sed 's/^/| /' conftest.$ac_ext >&5 3653 3654 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3655 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3656 as_fn_error 77 "C compiler cannot create executables 3657 See \`config.log' for more details" "$LINENO" 5; } 3658 else 3659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3660 $as_echo "yes" >&6; } 3661 fi 3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3663 $as_echo_n "checking for C compiler default output file name... " >&6; } 3664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3665 $as_echo "$ac_file" >&6; } 3666 ac_exeext=$ac_cv_exeext 3667 3668 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3669 ac_clean_files=$ac_clean_files_save 3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3671 $as_echo_n "checking for suffix of executables... " >&6; } 3672 if { { ac_try="$ac_link" 3673 case "(($ac_try" in 3674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3675 *) ac_try_echo=$ac_try;; 3676 esac 3677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3678 $as_echo "$ac_try_echo"; } >&5 3679 (eval "$ac_link") 2>&5 3680 ac_status=$? 3681 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3682 test $ac_status = 0; }; then : 3683 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3684 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3685 # work properly (i.e., refer to `conftest.exe'), while it won't with 3686 # `rm'. 3687 for ac_file in conftest.exe conftest conftest.*; do 3688 test -f "$ac_file" || continue 3689 case $ac_file in 3690 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3691 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3692 break;; 3693 * ) break;; 3694 esac 3695 done 3696 else 3697 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3698 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3699 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3700 See \`config.log' for more details" "$LINENO" 5; } 3701 fi 3702 rm -f conftest conftest$ac_cv_exeext 3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3704 $as_echo "$ac_cv_exeext" >&6; } 3705 3706 rm -f conftest.$ac_ext 3707 EXEEXT=$ac_cv_exeext 3708 ac_exeext=$EXEEXT 3709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3710 /* end confdefs.h. */ 3711 #include <stdio.h> 3712 int 3713 main () 3714 { 3715 FILE *f = fopen ("conftest.out", "w"); 3716 return ferror (f) || fclose (f) != 0; 3717 3718 ; 3719 return 0; 3720 } 3721 _ACEOF 3722 ac_clean_files="$ac_clean_files conftest.out" 3723 # Check that the compiler produces executables we can run. If not, either 3724 # the compiler is broken, or we cross compile. 3725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3726 $as_echo_n "checking whether we are cross compiling... " >&6; } 3727 if test "$cross_compiling" != yes; then 3728 { { ac_try="$ac_link" 3729 case "(($ac_try" in 3730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3731 *) ac_try_echo=$ac_try;; 3732 esac 3733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3734 $as_echo "$ac_try_echo"; } >&5 3735 (eval "$ac_link") 2>&5 3736 ac_status=$? 3737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3738 test $ac_status = 0; } 3739 if { ac_try='./conftest$ac_cv_exeext' 3740 { { case "(($ac_try" in 3741 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3742 *) ac_try_echo=$ac_try;; 3743 esac 3744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3745 $as_echo "$ac_try_echo"; } >&5 3746 (eval "$ac_try") 2>&5 3747 ac_status=$? 3748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3749 test $ac_status = 0; }; }; then 3750 cross_compiling=no 3751 else 3752 if test "$cross_compiling" = maybe; then 3753 cross_compiling=yes 3754 else 3755 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3756 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3757 as_fn_error $? "cannot run C compiled programs. 3758 If you meant to cross compile, use \`--host'. 3759 See \`config.log' for more details" "$LINENO" 5; } 3760 fi 3761 fi 3762 fi 3763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3764 $as_echo "$cross_compiling" >&6; } 3765 3766 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3767 ac_clean_files=$ac_clean_files_save 3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3769 $as_echo_n "checking for suffix of object files... " >&6; } 3770 if ${ac_cv_objext+:} false; then : 3771 $as_echo_n "(cached) " >&6 3772 else 3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3774 /* end confdefs.h. */ 3775 3776 int 3777 main () 3778 { 3779 3780 ; 3781 return 0; 3782 } 3783 _ACEOF 3784 rm -f conftest.o conftest.obj 3785 if { { ac_try="$ac_compile" 3786 case "(($ac_try" in 3787 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3788 *) ac_try_echo=$ac_try;; 3789 esac 3790 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3791 $as_echo "$ac_try_echo"; } >&5 3792 (eval "$ac_compile") 2>&5 3793 ac_status=$? 3794 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3795 test $ac_status = 0; }; then : 3796 for ac_file in conftest.o conftest.obj conftest.*; do 3797 test -f "$ac_file" || continue; 3798 case $ac_file in 3799 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3800 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3801 break;; 3802 esac 3803 done 3804 else 3805 $as_echo "$as_me: failed program was:" >&5 3806 sed 's/^/| /' conftest.$ac_ext >&5 3807 3808 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3809 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3810 as_fn_error $? "cannot compute suffix of object files: cannot compile 3811 See \`config.log' for more details" "$LINENO" 5; } 3812 fi 3813 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3814 fi 3815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3816 $as_echo "$ac_cv_objext" >&6; } 3817 OBJEXT=$ac_cv_objext 3818 ac_objext=$OBJEXT 3819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3820 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3821 if ${ac_cv_c_compiler_gnu+:} false; then : 3822 $as_echo_n "(cached) " >&6 3823 else 3824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3825 /* end confdefs.h. */ 3826 3827 int 3828 main () 3829 { 3830 #ifndef __GNUC__ 3831 choke me 3832 #endif 3833 3834 ; 3835 return 0; 3836 } 3837 _ACEOF 3838 if ac_fn_c_try_compile "$LINENO"; then : 3839 ac_compiler_gnu=yes 3840 else 3841 ac_compiler_gnu=no 3842 fi 3843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3844 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3845 3846 fi 3847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3848 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3849 if test $ac_compiler_gnu = yes; then 3850 GCC=yes 3851 else 3852 GCC= 3853 fi 3854 ac_test_CFLAGS=${CFLAGS+set} 3855 ac_save_CFLAGS=$CFLAGS 3856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3857 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3858 if ${ac_cv_prog_cc_g+:} false; then : 3859 $as_echo_n "(cached) " >&6 3860 else 3861 ac_save_c_werror_flag=$ac_c_werror_flag 3862 ac_c_werror_flag=yes 3863 ac_cv_prog_cc_g=no 3864 CFLAGS="-g" 3865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3866 /* end confdefs.h. */ 3867 3868 int 3869 main () 3870 { 3871 3872 ; 3873 return 0; 3874 } 3875 _ACEOF 3876 if ac_fn_c_try_compile "$LINENO"; then : 3877 ac_cv_prog_cc_g=yes 3878 else 3879 CFLAGS="" 3880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3881 /* end confdefs.h. */ 3882 3883 int 3884 main () 3885 { 3886 3887 ; 3888 return 0; 3889 } 3890 _ACEOF 3891 if ac_fn_c_try_compile "$LINENO"; then : 3892 3893 else 3894 ac_c_werror_flag=$ac_save_c_werror_flag 3895 CFLAGS="-g" 3896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3897 /* end confdefs.h. */ 3898 3899 int 3900 main () 3901 { 3902 3903 ; 3904 return 0; 3905 } 3906 _ACEOF 3907 if ac_fn_c_try_compile "$LINENO"; then : 3908 ac_cv_prog_cc_g=yes 3909 fi 3910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3911 fi 3912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3913 fi 3914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3915 ac_c_werror_flag=$ac_save_c_werror_flag 3916 fi 3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3918 $as_echo "$ac_cv_prog_cc_g" >&6; } 3919 if test "$ac_test_CFLAGS" = set; then 3920 CFLAGS=$ac_save_CFLAGS 3921 elif test $ac_cv_prog_cc_g = yes; then 3922 if test "$GCC" = yes; then 3923 CFLAGS="-g -O2" 3924 else 3925 CFLAGS="-g" 3926 fi 3927 else 3928 if test "$GCC" = yes; then 3929 CFLAGS="-O2" 3930 else 3931 CFLAGS= 3932 fi 3933 fi 3934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3935 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3936 if ${ac_cv_prog_cc_c89+:} false; then : 3937 $as_echo_n "(cached) " >&6 3938 else 3939 ac_cv_prog_cc_c89=no 3940 ac_save_CC=$CC 3941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3942 /* end confdefs.h. */ 3943 #include <stdarg.h> 3944 #include <stdio.h> 3945 struct stat; 3946 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3947 struct buf { int x; }; 3948 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3949 static char *e (p, i) 3950 char **p; 3951 int i; 3952 { 3953 return p[i]; 3954 } 3955 static char *f (char * (*g) (char **, int), char **p, ...) 3956 { 3957 char *s; 3958 va_list v; 3959 va_start (v,p); 3960 s = g (p, va_arg (v,int)); 3961 va_end (v); 3962 return s; 3963 } 3964 3965 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3966 function prototypes and stuff, but not '\xHH' hex character constants. 3967 These don't provoke an error unfortunately, instead are silently treated 3968 as 'x'. The following induces an error, until -std is added to get 3969 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3970 array size at least. It's necessary to write '\x00'==0 to get something 3971 that's true only with -std. */ 3972 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3973 3974 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3975 inside strings and character constants. */ 3976 #define FOO(x) 'x' 3977 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3978 3979 int test (int i, double x); 3980 struct s1 {int (*f) (int a);}; 3981 struct s2 {int (*f) (double a);}; 3982 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3983 int argc; 3984 char **argv; 3985 int 3986 main () 3987 { 3988 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3989 ; 3990 return 0; 3991 } 3992 _ACEOF 3993 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3994 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3995 do 3996 CC="$ac_save_CC $ac_arg" 3997 if ac_fn_c_try_compile "$LINENO"; then : 3998 ac_cv_prog_cc_c89=$ac_arg 3999 fi 4000 rm -f core conftest.err conftest.$ac_objext 4001 test "x$ac_cv_prog_cc_c89" != "xno" && break 4002 done 4003 rm -f conftest.$ac_ext 4004 CC=$ac_save_CC 4005 4006 fi 4007 # AC_CACHE_VAL 4008 case "x$ac_cv_prog_cc_c89" in 4009 x) 4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4011 $as_echo "none needed" >&6; } ;; 4012 xno) 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4014 $as_echo "unsupported" >&6; } ;; 4015 *) 4016 CC="$CC $ac_cv_prog_cc_c89" 4017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4018 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4019 esac 4020 if test "x$ac_cv_prog_cc_c89" != xno; then : 4021 4022 fi 4023 4024 ac_ext=c 4025 ac_cpp='$CPP $CPPFLAGS' 4026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4028 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4029 4030 ac_ext=c 4031 ac_cpp='$CPP $CPPFLAGS' 4032 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4033 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4034 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4036 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4037 if ${am_cv_prog_cc_c_o+:} false; then : 4038 $as_echo_n "(cached) " >&6 4039 else 4040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4041 /* end confdefs.h. */ 4042 4043 int 4044 main () 4045 { 4046 4047 ; 4048 return 0; 4049 } 4050 _ACEOF 4051 # Make sure it works both with $CC and with simple cc. 4052 # Following AC_PROG_CC_C_O, we do the test twice because some 4053 # compilers refuse to overwrite an existing .o file with -o, 4054 # though they will create one. 4055 am_cv_prog_cc_c_o=yes 4056 for am_i in 1 2; do 4057 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4058 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4059 ac_status=$? 4060 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4061 (exit $ac_status); } \ 4062 && test -f conftest2.$ac_objext; then 4063 : OK 4064 else 4065 am_cv_prog_cc_c_o=no 4066 break 4067 fi 4068 done 4069 rm -f core conftest* 4070 unset am_i 4071 fi 4072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4073 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4074 if test "$am_cv_prog_cc_c_o" != yes; then 4075 # Losing compiler, so override with the script. 4076 # FIXME: It is wrong to rewrite CC. 4077 # But if we don't then we get into trouble of one sort or another. 4078 # A longer-term fix would be to have automake use am__CC in this case, 4079 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4080 CC="$am_aux_dir/compile $CC" 4081 fi 4082 ac_ext=c 4083 ac_cpp='$CPP $CPPFLAGS' 4084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4086 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4087 4088 4089 depcc="$CC" am_compiler_list= 4090 4091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4092 $as_echo_n "checking dependency style of $depcc... " >&6; } 4093 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4094 $as_echo_n "(cached) " >&6 4095 else 4096 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4097 # We make a subdir and do the tests there. Otherwise we can end up 4098 # making bogus files that we don't know about and never remove. For 4099 # instance it was reported that on HP-UX the gcc test will end up 4100 # making a dummy file named 'D' -- because '-MD' means "put the output 4101 # in D". 4102 rm -rf conftest.dir 4103 mkdir conftest.dir 4104 # Copy depcomp to subdir because otherwise we won't find it if we're 4105 # using a relative directory. 4106 cp "$am_depcomp" conftest.dir 4107 cd conftest.dir 4108 # We will build objects and dependencies in a subdirectory because 4109 # it helps to detect inapplicable dependency modes. For instance 4110 # both Tru64's cc and ICC support -MD to output dependencies as a 4111 # side effect of compilation, but ICC will put the dependencies in 4112 # the current directory while Tru64 will put them in the object 4113 # directory. 4114 mkdir sub 4115 4116 am_cv_CC_dependencies_compiler_type=none 4117 if test "$am_compiler_list" = ""; then 4118 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4119 fi 4120 am__universal=false 4121 case " $depcc " in #( 4122 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4123 esac 4124 4125 for depmode in $am_compiler_list; do 4126 # Setup a source with many dependencies, because some compilers 4127 # like to wrap large dependency lists on column 80 (with \), and 4128 # we should not choose a depcomp mode which is confused by this. 4129 # 4130 # We need to recreate these files for each test, as the compiler may 4131 # overwrite some of them when testing with obscure command lines. 4132 # This happens at least with the AIX C compiler. 4133 : > sub/conftest.c 4134 for i in 1 2 3 4 5 6; do 4135 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4136 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4137 # Solaris 10 /bin/sh. 4138 echo '/* dummy */' > sub/conftst$i.h 4139 done 4140 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4141 4142 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4143 # mode. It turns out that the SunPro C++ compiler does not properly 4144 # handle '-M -o', and we need to detect this. Also, some Intel 4145 # versions had trouble with output in subdirs. 4146 am__obj=sub/conftest.${OBJEXT-o} 4147 am__minus_obj="-o $am__obj" 4148 case $depmode in 4149 gcc) 4150 # This depmode causes a compiler race in universal mode. 4151 test "$am__universal" = false || continue 4152 ;; 4153 nosideeffect) 4154 # After this tag, mechanisms are not by side-effect, so they'll 4155 # only be used when explicitly requested. 4156 if test "x$enable_dependency_tracking" = xyes; then 4157 continue 4158 else 4159 break 4160 fi 4161 ;; 4162 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4163 # This compiler won't grok '-c -o', but also, the minuso test has 4164 # not run yet. These depmodes are late enough in the game, and 4165 # so weak that their functioning should not be impacted. 4166 am__obj=conftest.${OBJEXT-o} 4167 am__minus_obj= 4168 ;; 4169 none) break ;; 4170 esac 4171 if depmode=$depmode \ 4172 source=sub/conftest.c object=$am__obj \ 4173 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4174 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4175 >/dev/null 2>conftest.err && 4176 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4177 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4178 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4179 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4180 # icc doesn't choke on unknown options, it will just issue warnings 4181 # or remarks (even with -Werror). So we grep stderr for any message 4182 # that says an option was ignored or not supported. 4183 # When given -MP, icc 7.0 and 7.1 complain thusly: 4184 # icc: Command line warning: ignoring option '-M'; no argument required 4185 # The diagnosis changed in icc 8.0: 4186 # icc: Command line remark: option '-MP' not supported 4187 if (grep 'ignoring option' conftest.err || 4188 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4189 am_cv_CC_dependencies_compiler_type=$depmode 4190 break 4191 fi 4192 fi 4193 done 4194 4195 cd .. 4196 rm -rf conftest.dir 4197 else 4198 am_cv_CC_dependencies_compiler_type=none 4199 fi 4200 4201 fi 4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4203 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4204 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4205 4206 if 4207 test "x$enable_dependency_tracking" != xno \ 4208 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4209 am__fastdepCC_TRUE= 4210 am__fastdepCC_FALSE='#' 4211 else 4212 am__fastdepCC_TRUE='#' 4213 am__fastdepCC_FALSE= 4214 fi 4215 4216 4217 4218 ac_ext=c 4219 ac_cpp='$CPP $CPPFLAGS' 4220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4222 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4224 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4225 # On Suns, sometimes $CPP names a directory. 4226 if test -n "$CPP" && test -d "$CPP"; then 4227 CPP= 4228 fi 4229 if test -z "$CPP"; then 4230 if ${ac_cv_prog_CPP+:} false; then : 4231 $as_echo_n "(cached) " >&6 4232 else 4233 # Double quotes because CPP needs to be expanded 4234 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4235 do 4236 ac_preproc_ok=false 4237 for ac_c_preproc_warn_flag in '' yes 4238 do 4239 # Use a header file that comes with gcc, so configuring glibc 4240 # with a fresh cross-compiler works. 4241 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4242 # <limits.h> exists even on freestanding compilers. 4243 # On the NeXT, cc -E runs the code through the compiler's parser, 4244 # not just through cpp. "Syntax error" is here to catch this case. 4245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4246 /* end confdefs.h. */ 4247 #ifdef __STDC__ 4248 # include <limits.h> 4249 #else 4250 # include <assert.h> 4251 #endif 4252 Syntax error 4253 _ACEOF 4254 if ac_fn_c_try_cpp "$LINENO"; then : 4255 4256 else 4257 # Broken: fails on valid input. 4258 continue 4259 fi 4260 rm -f conftest.err conftest.i conftest.$ac_ext 4261 4262 # OK, works on sane cases. Now check whether nonexistent headers 4263 # can be detected and how. 4264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4265 /* end confdefs.h. */ 4266 #include <ac_nonexistent.h> 4267 _ACEOF 4268 if ac_fn_c_try_cpp "$LINENO"; then : 4269 # Broken: success on invalid input. 4270 continue 4271 else 4272 # Passes both tests. 4273 ac_preproc_ok=: 4274 break 4275 fi 4276 rm -f conftest.err conftest.i conftest.$ac_ext 4277 4278 done 4279 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4280 rm -f conftest.i conftest.err conftest.$ac_ext 4281 if $ac_preproc_ok; then : 4282 break 4283 fi 4284 4285 done 4286 ac_cv_prog_CPP=$CPP 4287 4288 fi 4289 CPP=$ac_cv_prog_CPP 4290 else 4291 ac_cv_prog_CPP=$CPP 4292 fi 4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4294 $as_echo "$CPP" >&6; } 4295 ac_preproc_ok=false 4296 for ac_c_preproc_warn_flag in '' yes 4297 do 4298 # Use a header file that comes with gcc, so configuring glibc 4299 # with a fresh cross-compiler works. 4300 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4301 # <limits.h> exists even on freestanding compilers. 4302 # On the NeXT, cc -E runs the code through the compiler's parser, 4303 # not just through cpp. "Syntax error" is here to catch this case. 4304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4305 /* end confdefs.h. */ 4306 #ifdef __STDC__ 4307 # include <limits.h> 4308 #else 4309 # include <assert.h> 4310 #endif 4311 Syntax error 4312 _ACEOF 4313 if ac_fn_c_try_cpp "$LINENO"; then : 4314 4315 else 4316 # Broken: fails on valid input. 4317 continue 4318 fi 4319 rm -f conftest.err conftest.i conftest.$ac_ext 4320 4321 # OK, works on sane cases. Now check whether nonexistent headers 4322 # can be detected and how. 4323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4324 /* end confdefs.h. */ 4325 #include <ac_nonexistent.h> 4326 _ACEOF 4327 if ac_fn_c_try_cpp "$LINENO"; then : 4328 # Broken: success on invalid input. 4329 continue 4330 else 4331 # Passes both tests. 4332 ac_preproc_ok=: 4333 break 4334 fi 4335 rm -f conftest.err conftest.i conftest.$ac_ext 4336 4337 done 4338 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4339 rm -f conftest.i conftest.err conftest.$ac_ext 4340 if $ac_preproc_ok; then : 4341 4342 else 4343 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4345 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4346 See \`config.log' for more details" "$LINENO" 5; } 4347 fi 4348 4349 ac_ext=c 4350 ac_cpp='$CPP $CPPFLAGS' 4351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4353 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4354 4355 4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4357 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4358 if ${ac_cv_path_GREP+:} false; then : 4359 $as_echo_n "(cached) " >&6 4360 else 4361 if test -z "$GREP"; then 4362 ac_path_GREP_found=false 4363 # Loop through the user's path and test for each of PROGNAME-LIST 4364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4365 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4366 do 4367 IFS=$as_save_IFS 4368 test -z "$as_dir" && as_dir=. 4369 for ac_prog in grep ggrep; do 4370 for ac_exec_ext in '' $ac_executable_extensions; do 4371 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4372 as_fn_executable_p "$ac_path_GREP" || continue 4373 # Check for GNU ac_path_GREP and select it if it is found. 4374 # Check for GNU $ac_path_GREP 4375 case `"$ac_path_GREP" --version 2>&1` in 4376 *GNU*) 4377 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4378 *) 4379 ac_count=0 4380 $as_echo_n 0123456789 >"conftest.in" 4381 while : 4382 do 4383 cat "conftest.in" "conftest.in" >"conftest.tmp" 4384 mv "conftest.tmp" "conftest.in" 4385 cp "conftest.in" "conftest.nl" 4386 $as_echo 'GREP' >> "conftest.nl" 4387 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4388 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4389 as_fn_arith $ac_count + 1 && ac_count=$as_val 4390 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4391 # Best one so far, save it but keep looking for a better one 4392 ac_cv_path_GREP="$ac_path_GREP" 4393 ac_path_GREP_max=$ac_count 4394 fi 4395 # 10*(2^10) chars as input seems more than enough 4396 test $ac_count -gt 10 && break 4397 done 4398 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4399 esac 4400 4401 $ac_path_GREP_found && break 3 4402 done 4403 done 4404 done 4405 IFS=$as_save_IFS 4406 if test -z "$ac_cv_path_GREP"; then 4407 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4408 fi 4409 else 4410 ac_cv_path_GREP=$GREP 4411 fi 4412 4413 fi 4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4415 $as_echo "$ac_cv_path_GREP" >&6; } 4416 GREP="$ac_cv_path_GREP" 4417 4418 4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4420 $as_echo_n "checking for egrep... " >&6; } 4421 if ${ac_cv_path_EGREP+:} false; then : 4422 $as_echo_n "(cached) " >&6 4423 else 4424 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4425 then ac_cv_path_EGREP="$GREP -E" 4426 else 4427 if test -z "$EGREP"; then 4428 ac_path_EGREP_found=false 4429 # Loop through the user's path and test for each of PROGNAME-LIST 4430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4431 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4432 do 4433 IFS=$as_save_IFS 4434 test -z "$as_dir" && as_dir=. 4435 for ac_prog in egrep; do 4436 for ac_exec_ext in '' $ac_executable_extensions; do 4437 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4438 as_fn_executable_p "$ac_path_EGREP" || continue 4439 # Check for GNU ac_path_EGREP and select it if it is found. 4440 # Check for GNU $ac_path_EGREP 4441 case `"$ac_path_EGREP" --version 2>&1` in 4442 *GNU*) 4443 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4444 *) 4445 ac_count=0 4446 $as_echo_n 0123456789 >"conftest.in" 4447 while : 4448 do 4449 cat "conftest.in" "conftest.in" >"conftest.tmp" 4450 mv "conftest.tmp" "conftest.in" 4451 cp "conftest.in" "conftest.nl" 4452 $as_echo 'EGREP' >> "conftest.nl" 4453 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4454 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4455 as_fn_arith $ac_count + 1 && ac_count=$as_val 4456 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4457 # Best one so far, save it but keep looking for a better one 4458 ac_cv_path_EGREP="$ac_path_EGREP" 4459 ac_path_EGREP_max=$ac_count 4460 fi 4461 # 10*(2^10) chars as input seems more than enough 4462 test $ac_count -gt 10 && break 4463 done 4464 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4465 esac 4466 4467 $ac_path_EGREP_found && break 3 4468 done 4469 done 4470 done 4471 IFS=$as_save_IFS 4472 if test -z "$ac_cv_path_EGREP"; then 4473 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4474 fi 4475 else 4476 ac_cv_path_EGREP=$EGREP 4477 fi 4478 4479 fi 4480 fi 4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4482 $as_echo "$ac_cv_path_EGREP" >&6; } 4483 EGREP="$ac_cv_path_EGREP" 4484 4485 4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4487 $as_echo_n "checking for ANSI C header files... " >&6; } 4488 if ${ac_cv_header_stdc+:} false; then : 4489 $as_echo_n "(cached) " >&6 4490 else 4491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4492 /* end confdefs.h. */ 4493 #include <stdlib.h> 4494 #include <stdarg.h> 4495 #include <string.h> 4496 #include <float.h> 4497 4498 int 4499 main () 4500 { 4501 4502 ; 4503 return 0; 4504 } 4505 _ACEOF 4506 if ac_fn_c_try_compile "$LINENO"; then : 4507 ac_cv_header_stdc=yes 4508 else 4509 ac_cv_header_stdc=no 4510 fi 4511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4512 4513 if test $ac_cv_header_stdc = yes; then 4514 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4516 /* end confdefs.h. */ 4517 #include <string.h> 4518 4519 _ACEOF 4520 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4521 $EGREP "memchr" >/dev/null 2>&1; then : 4522 4523 else 4524 ac_cv_header_stdc=no 4525 fi 4526 rm -f conftest* 4527 4528 fi 4529 4530 if test $ac_cv_header_stdc = yes; then 4531 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4533 /* end confdefs.h. */ 4534 #include <stdlib.h> 4535 4536 _ACEOF 4537 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4538 $EGREP "free" >/dev/null 2>&1; then : 4539 4540 else 4541 ac_cv_header_stdc=no 4542 fi 4543 rm -f conftest* 4544 4545 fi 4546 4547 if test $ac_cv_header_stdc = yes; then 4548 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4549 if test "$cross_compiling" = yes; then : 4550 : 4551 else 4552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4553 /* end confdefs.h. */ 4554 #include <ctype.h> 4555 #include <stdlib.h> 4556 #if ((' ' & 0x0FF) == 0x020) 4557 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4558 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4559 #else 4560 # define ISLOWER(c) \ 4561 (('a' <= (c) && (c) <= 'i') \ 4562 || ('j' <= (c) && (c) <= 'r') \ 4563 || ('s' <= (c) && (c) <= 'z')) 4564 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4565 #endif 4566 4567 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4568 int 4569 main () 4570 { 4571 int i; 4572 for (i = 0; i < 256; i++) 4573 if (XOR (islower (i), ISLOWER (i)) 4574 || toupper (i) != TOUPPER (i)) 4575 return 2; 4576 return 0; 4577 } 4578 _ACEOF 4579 if ac_fn_c_try_run "$LINENO"; then : 4580 4581 else 4582 ac_cv_header_stdc=no 4583 fi 4584 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4585 conftest.$ac_objext conftest.beam conftest.$ac_ext 4586 fi 4587 4588 fi 4589 fi 4590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4591 $as_echo "$ac_cv_header_stdc" >&6; } 4592 if test $ac_cv_header_stdc = yes; then 4593 4594 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4595 4596 fi 4597 4598 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4599 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4600 inttypes.h stdint.h unistd.h 4601 do : 4602 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4603 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4604 " 4605 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4606 cat >>confdefs.h <<_ACEOF 4607 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4608 _ACEOF 4609 4610 fi 4611 4612 done 4613 4614 4615 4616 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 4617 if test "x$ac_cv_header_minix_config_h" = xyes; then : 4618 MINIX=yes 4619 else 4620 MINIX= 4621 fi 4622 4623 4624 if test "$MINIX" = yes; then 4625 4626 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 4627 4628 4629 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 4630 4631 4632 $as_echo "#define _MINIX 1" >>confdefs.h 4633 4634 fi 4635 4636 4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 4638 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 4639 if ${ac_cv_safe_to_define___extensions__+:} false; then : 4640 $as_echo_n "(cached) " >&6 4641 else 4642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4643 /* end confdefs.h. */ 4644 4645 # define __EXTENSIONS__ 1 4646 $ac_includes_default 4647 int 4648 main () 4649 { 4650 4651 ; 4652 return 0; 4653 } 4654 _ACEOF 4655 if ac_fn_c_try_compile "$LINENO"; then : 4656 ac_cv_safe_to_define___extensions__=yes 4657 else 4658 ac_cv_safe_to_define___extensions__=no 4659 fi 4660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4661 fi 4662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 4663 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 4664 test $ac_cv_safe_to_define___extensions__ = yes && 4665 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 4666 4667 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4668 4669 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 4670 4671 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 4672 4673 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 4674 4675 4676 ac_ext=c 4677 ac_cpp='$CPP $CPPFLAGS' 4678 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4679 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4680 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4681 if test -n "$ac_tool_prefix"; then 4682 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4683 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4685 $as_echo_n "checking for $ac_word... " >&6; } 4686 if ${ac_cv_prog_CC+:} false; then : 4687 $as_echo_n "(cached) " >&6 4688 else 4689 if test -n "$CC"; then 4690 ac_cv_prog_CC="$CC" # Let the user override the test. 4691 else 4692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4693 for as_dir in $PATH 4694 do 4695 IFS=$as_save_IFS 4696 test -z "$as_dir" && as_dir=. 4697 for ac_exec_ext in '' $ac_executable_extensions; do 4698 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4699 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4701 break 2 4702 fi 4703 done 4704 done 4705 IFS=$as_save_IFS 4706 4707 fi 4708 fi 4709 CC=$ac_cv_prog_CC 4710 if test -n "$CC"; then 4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4712 $as_echo "$CC" >&6; } 4713 else 4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4715 $as_echo "no" >&6; } 4716 fi 4717 4718 4719 fi 4720 if test -z "$ac_cv_prog_CC"; then 4721 ac_ct_CC=$CC 4722 # Extract the first word of "gcc", so it can be a program name with args. 4723 set dummy gcc; ac_word=$2 4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4725 $as_echo_n "checking for $ac_word... " >&6; } 4726 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4727 $as_echo_n "(cached) " >&6 4728 else 4729 if test -n "$ac_ct_CC"; then 4730 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4731 else 4732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4733 for as_dir in $PATH 4734 do 4735 IFS=$as_save_IFS 4736 test -z "$as_dir" && as_dir=. 4737 for ac_exec_ext in '' $ac_executable_extensions; do 4738 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4739 ac_cv_prog_ac_ct_CC="gcc" 4740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4741 break 2 4742 fi 4743 done 4744 done 4745 IFS=$as_save_IFS 4746 4747 fi 4748 fi 4749 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4750 if test -n "$ac_ct_CC"; then 4751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4752 $as_echo "$ac_ct_CC" >&6; } 4753 else 4754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4755 $as_echo "no" >&6; } 4756 fi 4757 4758 if test "x$ac_ct_CC" = x; then 4759 CC="" 4760 else 4761 case $cross_compiling:$ac_tool_warned in 4762 yes:) 4763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4765 ac_tool_warned=yes ;; 4766 esac 4767 CC=$ac_ct_CC 4768 fi 4769 else 4770 CC="$ac_cv_prog_CC" 4771 fi 4772 4773 if test -z "$CC"; then 4774 if test -n "$ac_tool_prefix"; then 4775 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4776 set dummy ${ac_tool_prefix}cc; ac_word=$2 4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4778 $as_echo_n "checking for $ac_word... " >&6; } 4779 if ${ac_cv_prog_CC+:} false; then : 4780 $as_echo_n "(cached) " >&6 4781 else 4782 if test -n "$CC"; then 4783 ac_cv_prog_CC="$CC" # Let the user override the test. 4784 else 4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4786 for as_dir in $PATH 4787 do 4788 IFS=$as_save_IFS 4789 test -z "$as_dir" && as_dir=. 4790 for ac_exec_ext in '' $ac_executable_extensions; do 4791 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4792 ac_cv_prog_CC="${ac_tool_prefix}cc" 4793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4794 break 2 4795 fi 4796 done 4797 done 4798 IFS=$as_save_IFS 4799 4800 fi 4801 fi 4802 CC=$ac_cv_prog_CC 4803 if test -n "$CC"; then 4804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4805 $as_echo "$CC" >&6; } 4806 else 4807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4808 $as_echo "no" >&6; } 4809 fi 4810 4811 4812 fi 4813 fi 4814 if test -z "$CC"; then 4815 # Extract the first word of "cc", so it can be a program name with args. 4816 set dummy cc; ac_word=$2 4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4818 $as_echo_n "checking for $ac_word... " >&6; } 4819 if ${ac_cv_prog_CC+:} false; then : 4820 $as_echo_n "(cached) " >&6 4821 else 4822 if test -n "$CC"; then 4823 ac_cv_prog_CC="$CC" # Let the user override the test. 4824 else 4825 ac_prog_rejected=no 4826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4827 for as_dir in $PATH 4828 do 4829 IFS=$as_save_IFS 4830 test -z "$as_dir" && as_dir=. 4831 for ac_exec_ext in '' $ac_executable_extensions; do 4832 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4833 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4834 ac_prog_rejected=yes 4835 continue 4836 fi 4837 ac_cv_prog_CC="cc" 4838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4839 break 2 4840 fi 4841 done 4842 done 4843 IFS=$as_save_IFS 4844 4845 if test $ac_prog_rejected = yes; then 4846 # We found a bogon in the path, so make sure we never use it. 4847 set dummy $ac_cv_prog_CC 4848 shift 4849 if test $# != 0; then 4850 # We chose a different compiler from the bogus one. 4851 # However, it has the same basename, so the bogon will be chosen 4852 # first if we set CC to just the basename; use the full file name. 4853 shift 4854 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4855 fi 4856 fi 4857 fi 4858 fi 4859 CC=$ac_cv_prog_CC 4860 if test -n "$CC"; then 4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4862 $as_echo "$CC" >&6; } 4863 else 4864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4865 $as_echo "no" >&6; } 4866 fi 4867 4868 4869 fi 4870 if test -z "$CC"; then 4871 if test -n "$ac_tool_prefix"; then 4872 for ac_prog in cl.exe 4873 do 4874 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4875 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4877 $as_echo_n "checking for $ac_word... " >&6; } 4878 if ${ac_cv_prog_CC+:} false; then : 4879 $as_echo_n "(cached) " >&6 4880 else 4881 if test -n "$CC"; then 4882 ac_cv_prog_CC="$CC" # Let the user override the test. 4883 else 4884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4885 for as_dir in $PATH 4886 do 4887 IFS=$as_save_IFS 4888 test -z "$as_dir" && as_dir=. 4889 for ac_exec_ext in '' $ac_executable_extensions; do 4890 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4891 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4892 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4893 break 2 4894 fi 4895 done 4896 done 4897 IFS=$as_save_IFS 4898 4899 fi 4900 fi 4901 CC=$ac_cv_prog_CC 4902 if test -n "$CC"; then 4903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4904 $as_echo "$CC" >&6; } 4905 else 4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4907 $as_echo "no" >&6; } 4908 fi 4909 4910 4911 test -n "$CC" && break 4912 done 4913 fi 4914 if test -z "$CC"; then 4915 ac_ct_CC=$CC 4916 for ac_prog in cl.exe 4917 do 4918 # Extract the first word of "$ac_prog", so it can be a program name with args. 4919 set dummy $ac_prog; ac_word=$2 4920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4921 $as_echo_n "checking for $ac_word... " >&6; } 4922 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4923 $as_echo_n "(cached) " >&6 4924 else 4925 if test -n "$ac_ct_CC"; then 4926 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4927 else 4928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4929 for as_dir in $PATH 4930 do 4931 IFS=$as_save_IFS 4932 test -z "$as_dir" && as_dir=. 4933 for ac_exec_ext in '' $ac_executable_extensions; do 4934 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4935 ac_cv_prog_ac_ct_CC="$ac_prog" 4936 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4937 break 2 4938 fi 4939 done 4940 done 4941 IFS=$as_save_IFS 4942 4943 fi 4944 fi 4945 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4946 if test -n "$ac_ct_CC"; then 4947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4948 $as_echo "$ac_ct_CC" >&6; } 4949 else 4950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4951 $as_echo "no" >&6; } 4952 fi 4953 4954 4955 test -n "$ac_ct_CC" && break 4956 done 4957 4958 if test "x$ac_ct_CC" = x; then 4959 CC="" 4960 else 4961 case $cross_compiling:$ac_tool_warned in 4962 yes:) 4963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4965 ac_tool_warned=yes ;; 4966 esac 4967 CC=$ac_ct_CC 4968 fi 4969 fi 4970 4971 fi 4972 4973 4974 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4976 as_fn_error $? "no acceptable C compiler found in \$PATH 4977 See \`config.log' for more details" "$LINENO" 5; } 4978 4979 # Provide some information about the compiler. 4980 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4981 set X $ac_compile 4982 ac_compiler=$2 4983 for ac_option in --version -v -V -qversion; do 4984 { { ac_try="$ac_compiler $ac_option >&5" 4985 case "(($ac_try" in 4986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4987 *) ac_try_echo=$ac_try;; 4988 esac 4989 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4990 $as_echo "$ac_try_echo"; } >&5 4991 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4992 ac_status=$? 4993 if test -s conftest.err; then 4994 sed '10a\ 4995 ... rest of stderr output deleted ... 4996 10q' conftest.err >conftest.er1 4997 cat conftest.er1 >&5 4998 fi 4999 rm -f conftest.er1 conftest.err 5000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5001 test $ac_status = 0; } 5002 done 5003 5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 5005 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5006 if ${ac_cv_c_compiler_gnu+:} false; then : 5007 $as_echo_n "(cached) " >&6 5008 else 5009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5010 /* end confdefs.h. */ 5011 5012 int 5013 main () 5014 { 5015 #ifndef __GNUC__ 5016 choke me 5017 #endif 5018 5019 ; 5020 return 0; 5021 } 5022 _ACEOF 5023 if ac_fn_c_try_compile "$LINENO"; then : 5024 ac_compiler_gnu=yes 5025 else 5026 ac_compiler_gnu=no 5027 fi 5028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5029 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5030 5031 fi 5032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5033 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5034 if test $ac_compiler_gnu = yes; then 5035 GCC=yes 5036 else 5037 GCC= 5038 fi 5039 ac_test_CFLAGS=${CFLAGS+set} 5040 ac_save_CFLAGS=$CFLAGS 5041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5042 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5043 if ${ac_cv_prog_cc_g+:} false; then : 5044 $as_echo_n "(cached) " >&6 5045 else 5046 ac_save_c_werror_flag=$ac_c_werror_flag 5047 ac_c_werror_flag=yes 5048 ac_cv_prog_cc_g=no 5049 CFLAGS="-g" 5050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5051 /* end confdefs.h. */ 5052 5053 int 5054 main () 5055 { 5056 5057 ; 5058 return 0; 5059 } 5060 _ACEOF 5061 if ac_fn_c_try_compile "$LINENO"; then : 5062 ac_cv_prog_cc_g=yes 5063 else 5064 CFLAGS="" 5065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5066 /* end confdefs.h. */ 5067 5068 int 5069 main () 5070 { 5071 5072 ; 5073 return 0; 5074 } 5075 _ACEOF 5076 if ac_fn_c_try_compile "$LINENO"; then : 5077 5078 else 5079 ac_c_werror_flag=$ac_save_c_werror_flag 5080 CFLAGS="-g" 5081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5082 /* end confdefs.h. */ 5083 5084 int 5085 main () 5086 { 5087 5088 ; 5089 return 0; 5090 } 5091 _ACEOF 5092 if ac_fn_c_try_compile "$LINENO"; then : 5093 ac_cv_prog_cc_g=yes 5094 fi 5095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5096 fi 5097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5098 fi 5099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5100 ac_c_werror_flag=$ac_save_c_werror_flag 5101 fi 5102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5103 $as_echo "$ac_cv_prog_cc_g" >&6; } 5104 if test "$ac_test_CFLAGS" = set; then 5105 CFLAGS=$ac_save_CFLAGS 5106 elif test $ac_cv_prog_cc_g = yes; then 5107 if test "$GCC" = yes; then 5108 CFLAGS="-g -O2" 5109 else 5110 CFLAGS="-g" 5111 fi 5112 else 5113 if test "$GCC" = yes; then 5114 CFLAGS="-O2" 5115 else 5116 CFLAGS= 5117 fi 5118 fi 5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5120 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5121 if ${ac_cv_prog_cc_c89+:} false; then : 5122 $as_echo_n "(cached) " >&6 5123 else 5124 ac_cv_prog_cc_c89=no 5125 ac_save_CC=$CC 5126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5127 /* end confdefs.h. */ 5128 #include <stdarg.h> 5129 #include <stdio.h> 5130 struct stat; 5131 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5132 struct buf { int x; }; 5133 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5134 static char *e (p, i) 5135 char **p; 5136 int i; 5137 { 5138 return p[i]; 5139 } 5140 static char *f (char * (*g) (char **, int), char **p, ...) 5141 { 5142 char *s; 5143 va_list v; 5144 va_start (v,p); 5145 s = g (p, va_arg (v,int)); 5146 va_end (v); 5147 return s; 5148 } 5149 5150 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5151 function prototypes and stuff, but not '\xHH' hex character constants. 5152 These don't provoke an error unfortunately, instead are silently treated 5153 as 'x'. The following induces an error, until -std is added to get 5154 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5155 array size at least. It's necessary to write '\x00'==0 to get something 5156 that's true only with -std. */ 5157 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5158 5159 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5160 inside strings and character constants. */ 5161 #define FOO(x) 'x' 5162 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5163 5164 int test (int i, double x); 5165 struct s1 {int (*f) (int a);}; 5166 struct s2 {int (*f) (double a);}; 5167 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5168 int argc; 5169 char **argv; 5170 int 5171 main () 5172 { 5173 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5174 ; 5175 return 0; 5176 } 5177 _ACEOF 5178 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5179 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5180 do 5181 CC="$ac_save_CC $ac_arg" 5182 if ac_fn_c_try_compile "$LINENO"; then : 5183 ac_cv_prog_cc_c89=$ac_arg 5184 fi 5185 rm -f core conftest.err conftest.$ac_objext 5186 test "x$ac_cv_prog_cc_c89" != "xno" && break 5187 done 5188 rm -f conftest.$ac_ext 5189 CC=$ac_save_CC 5190 5191 fi 5192 # AC_CACHE_VAL 5193 case "x$ac_cv_prog_cc_c89" in 5194 x) 5195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5196 $as_echo "none needed" >&6; } ;; 5197 xno) 5198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5199 $as_echo "unsupported" >&6; } ;; 5200 *) 5201 CC="$CC $ac_cv_prog_cc_c89" 5202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5203 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5204 esac 5205 if test "x$ac_cv_prog_cc_c89" != xno; then : 5206 5207 fi 5208 5209 ac_ext=c 5210 ac_cpp='$CPP $CPPFLAGS' 5211 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5212 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5213 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5214 5215 ac_ext=c 5216 ac_cpp='$CPP $CPPFLAGS' 5217 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5218 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5219 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 5221 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 5222 if ${am_cv_prog_cc_c_o+:} false; then : 5223 $as_echo_n "(cached) " >&6 5224 else 5225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5226 /* end confdefs.h. */ 5227 5228 int 5229 main () 5230 { 5231 5232 ; 5233 return 0; 5234 } 5235 _ACEOF 5236 # Make sure it works both with $CC and with simple cc. 5237 # Following AC_PROG_CC_C_O, we do the test twice because some 5238 # compilers refuse to overwrite an existing .o file with -o, 5239 # though they will create one. 5240 am_cv_prog_cc_c_o=yes 5241 for am_i in 1 2; do 5242 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 5243 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 5244 ac_status=$? 5245 echo "$as_me:$LINENO: \$? = $ac_status" >&5 5246 (exit $ac_status); } \ 5247 && test -f conftest2.$ac_objext; then 5248 : OK 5249 else 5250 am_cv_prog_cc_c_o=no 5251 break 5252 fi 5253 done 5254 rm -f core conftest* 5255 unset am_i 5256 fi 5257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 5258 $as_echo "$am_cv_prog_cc_c_o" >&6; } 5259 if test "$am_cv_prog_cc_c_o" != yes; then 5260 # Losing compiler, so override with the script. 5261 # FIXME: It is wrong to rewrite CC. 5262 # But if we don't then we get into trouble of one sort or another. 5263 # A longer-term fix would be to have automake use am__CC in this case, 5264 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 5265 CC="$am_aux_dir/compile $CC" 5266 fi 5267 ac_ext=c 5268 ac_cpp='$CPP $CPPFLAGS' 5269 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5270 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5271 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5272 5273 5274 depcc="$CC" am_compiler_list= 5275 5276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5277 $as_echo_n "checking dependency style of $depcc... " >&6; } 5278 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 5279 $as_echo_n "(cached) " >&6 5280 else 5281 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5282 # We make a subdir and do the tests there. Otherwise we can end up 5283 # making bogus files that we don't know about and never remove. For 5284 # instance it was reported that on HP-UX the gcc test will end up 5285 # making a dummy file named 'D' -- because '-MD' means "put the output 5286 # in D". 5287 rm -rf conftest.dir 5288 mkdir conftest.dir 5289 # Copy depcomp to subdir because otherwise we won't find it if we're 5290 # using a relative directory. 5291 cp "$am_depcomp" conftest.dir 5292 cd conftest.dir 5293 # We will build objects and dependencies in a subdirectory because 5294 # it helps to detect inapplicable dependency modes. For instance 5295 # both Tru64's cc and ICC support -MD to output dependencies as a 5296 # side effect of compilation, but ICC will put the dependencies in 5297 # the current directory while Tru64 will put them in the object 5298 # directory. 5299 mkdir sub 5300 5301 am_cv_CC_dependencies_compiler_type=none 5302 if test "$am_compiler_list" = ""; then 5303 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5304 fi 5305 am__universal=false 5306 case " $depcc " in #( 5307 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5308 esac 5309 5310 for depmode in $am_compiler_list; do 5311 # Setup a source with many dependencies, because some compilers 5312 # like to wrap large dependency lists on column 80 (with \), and 5313 # we should not choose a depcomp mode which is confused by this. 5314 # 5315 # We need to recreate these files for each test, as the compiler may 5316 # overwrite some of them when testing with obscure command lines. 5317 # This happens at least with the AIX C compiler. 5318 : > sub/conftest.c 5319 for i in 1 2 3 4 5 6; do 5320 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5321 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5322 # Solaris 10 /bin/sh. 5323 echo '/* dummy */' > sub/conftst$i.h 5324 done 5325 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5326 5327 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5328 # mode. It turns out that the SunPro C++ compiler does not properly 5329 # handle '-M -o', and we need to detect this. Also, some Intel 5330 # versions had trouble with output in subdirs. 5331 am__obj=sub/conftest.${OBJEXT-o} 5332 am__minus_obj="-o $am__obj" 5333 case $depmode in 5334 gcc) 5335 # This depmode causes a compiler race in universal mode. 5336 test "$am__universal" = false || continue 5337 ;; 5338 nosideeffect) 5339 # After this tag, mechanisms are not by side-effect, so they'll 5340 # only be used when explicitly requested. 5341 if test "x$enable_dependency_tracking" = xyes; then 5342 continue 5343 else 5344 break 5345 fi 5346 ;; 5347 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5348 # This compiler won't grok '-c -o', but also, the minuso test has 5349 # not run yet. These depmodes are late enough in the game, and 5350 # so weak that their functioning should not be impacted. 5351 am__obj=conftest.${OBJEXT-o} 5352 am__minus_obj= 5353 ;; 5354 none) break ;; 5355 esac 5356 if depmode=$depmode \ 5357 source=sub/conftest.c object=$am__obj \ 5358 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5359 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5360 >/dev/null 2>conftest.err && 5361 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5362 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5363 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5364 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5365 # icc doesn't choke on unknown options, it will just issue warnings 5366 # or remarks (even with -Werror). So we grep stderr for any message 5367 # that says an option was ignored or not supported. 5368 # When given -MP, icc 7.0 and 7.1 complain thusly: 5369 # icc: Command line warning: ignoring option '-M'; no argument required 5370 # The diagnosis changed in icc 8.0: 5371 # icc: Command line remark: option '-MP' not supported 5372 if (grep 'ignoring option' conftest.err || 5373 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5374 am_cv_CC_dependencies_compiler_type=$depmode 5375 break 5376 fi 5377 fi 5378 done 5379 5380 cd .. 5381 rm -rf conftest.dir 5382 else 5383 am_cv_CC_dependencies_compiler_type=none 5384 fi 5385 5386 fi 5387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5388 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5389 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5390 5391 if 5392 test "x$enable_dependency_tracking" != xno \ 5393 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5394 am__fastdepCC_TRUE= 5395 am__fastdepCC_FALSE='#' 5396 else 5397 am__fastdepCC_TRUE='#' 5398 am__fastdepCC_FALSE= 5399 fi 5400 5401 5402 ac_ext=cpp 5403 ac_cpp='$CXXCPP $CPPFLAGS' 5404 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5405 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5406 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5407 if test -z "$CXX"; then 5408 if test -n "$CCC"; then 5409 CXX=$CCC 5410 else 5411 if test -n "$ac_tool_prefix"; then 5412 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5413 do 5414 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5415 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5417 $as_echo_n "checking for $ac_word... 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" >&6; } 5462 if ${ac_cv_prog_ac_ct_CXX+:} false; then : 5463 $as_echo_n "(cached) " >&6 5464 else 5465 if test -n "$ac_ct_CXX"; then 5466 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 5467 else 5468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5469 for as_dir in $PATH 5470 do 5471 IFS=$as_save_IFS 5472 test -z "$as_dir" && as_dir=. 5473 for ac_exec_ext in '' $ac_executable_extensions; do 5474 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5475 ac_cv_prog_ac_ct_CXX="$ac_prog" 5476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5477 break 2 5478 fi 5479 done 5480 done 5481 IFS=$as_save_IFS 5482 5483 fi 5484 fi 5485 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 5486 if test -n "$ac_ct_CXX"; then 5487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 5488 $as_echo "$ac_ct_CXX" >&6; } 5489 else 5490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5491 $as_echo "no" >&6; } 5492 fi 5493 5494 5495 test -n "$ac_ct_CXX" && break 5496 done 5497 5498 if test "x$ac_ct_CXX" = x; then 5499 CXX="g++" 5500 else 5501 case $cross_compiling:$ac_tool_warned in 5502 yes:) 5503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5504 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5505 ac_tool_warned=yes ;; 5506 esac 5507 CXX=$ac_ct_CXX 5508 fi 5509 fi 5510 5511 fi 5512 fi 5513 # Provide some information about the compiler. 5514 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 5515 set X $ac_compile 5516 ac_compiler=$2 5517 for ac_option in --version -v -V -qversion; do 5518 { { ac_try="$ac_compiler $ac_option >&5" 5519 case "(($ac_try" in 5520 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5521 *) ac_try_echo=$ac_try;; 5522 esac 5523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5524 $as_echo "$ac_try_echo"; } >&5 5525 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5526 ac_status=$? 5527 if test -s conftest.err; then 5528 sed '10a\ 5529 ... rest of stderr output deleted ... 5530 10q' conftest.err >conftest.er1 5531 cat conftest.er1 >&5 5532 fi 5533 rm -f conftest.er1 conftest.err 5534 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5535 test $ac_status = 0; } 5536 done 5537 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 5539 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 5540 if ${ac_cv_cxx_compiler_gnu+:} false; then : 5541 $as_echo_n "(cached) " >&6 5542 else 5543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5544 /* end confdefs.h. */ 5545 5546 int 5547 main () 5548 { 5549 #ifndef __GNUC__ 5550 choke me 5551 #endif 5552 5553 ; 5554 return 0; 5555 } 5556 _ACEOF 5557 if ac_fn_cxx_try_compile "$LINENO"; then : 5558 ac_compiler_gnu=yes 5559 else 5560 ac_compiler_gnu=no 5561 fi 5562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5563 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 5564 5565 fi 5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 5567 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 5568 if test $ac_compiler_gnu = yes; then 5569 GXX=yes 5570 else 5571 GXX= 5572 fi 5573 ac_test_CXXFLAGS=${CXXFLAGS+set} 5574 ac_save_CXXFLAGS=$CXXFLAGS 5575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 5576 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 5577 if ${ac_cv_prog_cxx_g+:} false; then : 5578 $as_echo_n "(cached) " >&6 5579 else 5580 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 5581 ac_cxx_werror_flag=yes 5582 ac_cv_prog_cxx_g=no 5583 CXXFLAGS="-g" 5584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5585 /* end confdefs.h. */ 5586 5587 int 5588 main () 5589 { 5590 5591 ; 5592 return 0; 5593 } 5594 _ACEOF 5595 if ac_fn_cxx_try_compile "$LINENO"; then : 5596 ac_cv_prog_cxx_g=yes 5597 else 5598 CXXFLAGS="" 5599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5600 /* end confdefs.h. */ 5601 5602 int 5603 main () 5604 { 5605 5606 ; 5607 return 0; 5608 } 5609 _ACEOF 5610 if ac_fn_cxx_try_compile "$LINENO"; then : 5611 5612 else 5613 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5614 CXXFLAGS="-g" 5615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5616 /* end confdefs.h. */ 5617 5618 int 5619 main () 5620 { 5621 5622 ; 5623 return 0; 5624 } 5625 _ACEOF 5626 if ac_fn_cxx_try_compile "$LINENO"; then : 5627 ac_cv_prog_cxx_g=yes 5628 fi 5629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5630 fi 5631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5632 fi 5633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5634 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5635 fi 5636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 5637 $as_echo "$ac_cv_prog_cxx_g" >&6; } 5638 if test "$ac_test_CXXFLAGS" = set; then 5639 CXXFLAGS=$ac_save_CXXFLAGS 5640 elif test $ac_cv_prog_cxx_g = yes; then 5641 if test "$GXX" = yes; then 5642 CXXFLAGS="-g -O2" 5643 else 5644 CXXFLAGS="-g" 5645 fi 5646 else 5647 if test "$GXX" = yes; then 5648 CXXFLAGS="-O2" 5649 else 5650 CXXFLAGS= 5651 fi 5652 fi 5653 ac_ext=c 5654 ac_cpp='$CPP $CPPFLAGS' 5655 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5656 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5657 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5658 5659 depcc="$CXX" am_compiler_list= 5660 5661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5662 $as_echo_n "checking dependency style of $depcc... " >&6; } 5663 if ${am_cv_CXX_dependencies_compiler_type+:} false; then : 5664 $as_echo_n "(cached) " >&6 5665 else 5666 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5667 # We make a subdir and do the tests there. Otherwise we can end up 5668 # making bogus files that we don't know about and never remove. For 5669 # instance it was reported that on HP-UX the gcc test will end up 5670 # making a dummy file named 'D' -- because '-MD' means "put the output 5671 # in D". 5672 rm -rf conftest.dir 5673 mkdir conftest.dir 5674 # Copy depcomp to subdir because otherwise we won't find it if we're 5675 # using a relative directory. 5676 cp "$am_depcomp" conftest.dir 5677 cd conftest.dir 5678 # We will build objects and dependencies in a subdirectory because 5679 # it helps to detect inapplicable dependency modes. For instance 5680 # both Tru64's cc and ICC support -MD to output dependencies as a 5681 # side effect of compilation, but ICC will put the dependencies in 5682 # the current directory while Tru64 will put them in the object 5683 # directory. 5684 mkdir sub 5685 5686 am_cv_CXX_dependencies_compiler_type=none 5687 if test "$am_compiler_list" = ""; then 5688 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5689 fi 5690 am__universal=false 5691 case " $depcc " in #( 5692 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5693 esac 5694 5695 for depmode in $am_compiler_list; do 5696 # Setup a source with many dependencies, because some compilers 5697 # like to wrap large dependency lists on column 80 (with \), and 5698 # we should not choose a depcomp mode which is confused by this. 5699 # 5700 # We need to recreate these files for each test, as the compiler may 5701 # overwrite some of them when testing with obscure command lines. 5702 # This happens at least with the AIX C compiler. 5703 : > sub/conftest.c 5704 for i in 1 2 3 4 5 6; do 5705 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5706 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5707 # Solaris 10 /bin/sh. 5708 echo '/* dummy */' > sub/conftst$i.h 5709 done 5710 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5711 5712 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5713 # mode. It turns out that the SunPro C++ compiler does not properly 5714 # handle '-M -o', and we need to detect this. Also, some Intel 5715 # versions had trouble with output in subdirs. 5716 am__obj=sub/conftest.${OBJEXT-o} 5717 am__minus_obj="-o $am__obj" 5718 case $depmode in 5719 gcc) 5720 # This depmode causes a compiler race in universal mode. 5721 test "$am__universal" = false || continue 5722 ;; 5723 nosideeffect) 5724 # After this tag, mechanisms are not by side-effect, so they'll 5725 # only be used when explicitly requested. 5726 if test "x$enable_dependency_tracking" = xyes; then 5727 continue 5728 else 5729 break 5730 fi 5731 ;; 5732 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5733 # This compiler won't grok '-c -o', but also, the minuso test has 5734 # not run yet. These depmodes are late enough in the game, and 5735 # so weak that their functioning should not be impacted. 5736 am__obj=conftest.${OBJEXT-o} 5737 am__minus_obj= 5738 ;; 5739 none) break ;; 5740 esac 5741 if depmode=$depmode \ 5742 source=sub/conftest.c object=$am__obj \ 5743 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5744 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5745 >/dev/null 2>conftest.err && 5746 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5747 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5748 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5749 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5750 # icc doesn't choke on unknown options, it will just issue warnings 5751 # or remarks (even with -Werror). So we grep stderr for any message 5752 # that says an option was ignored or not supported. 5753 # When given -MP, icc 7.0 and 7.1 complain thusly: 5754 # icc: Command line warning: ignoring option '-M'; no argument required 5755 # The diagnosis changed in icc 8.0: 5756 # icc: Command line remark: option '-MP' not supported 5757 if (grep 'ignoring option' conftest.err || 5758 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5759 am_cv_CXX_dependencies_compiler_type=$depmode 5760 break 5761 fi 5762 fi 5763 done 5764 5765 cd .. 5766 rm -rf conftest.dir 5767 else 5768 am_cv_CXX_dependencies_compiler_type=none 5769 fi 5770 5771 fi 5772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5773 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5774 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5775 5776 if 5777 test "x$enable_dependency_tracking" != xno \ 5778 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5779 am__fastdepCXX_TRUE= 5780 am__fastdepCXX_FALSE='#' 5781 else 5782 am__fastdepCXX_TRUE='#' 5783 am__fastdepCXX_FALSE= 5784 fi 5785 5786 5787 5788 if test -n "$ac_tool_prefix"; then 5789 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5790 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5792 $as_echo_n "checking for $ac_word... " >&6; } 5793 if ${ac_cv_prog_RANLIB+:} false; then : 5794 $as_echo_n "(cached) " >&6 5795 else 5796 if test -n "$RANLIB"; then 5797 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5798 else 5799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5800 for as_dir in $PATH 5801 do 5802 IFS=$as_save_IFS 5803 test -z "$as_dir" && as_dir=. 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_RANLIB="${ac_tool_prefix}ranlib" 5807 $as_echo "$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 RANLIB=$ac_cv_prog_RANLIB 5817 if test -n "$RANLIB"; then 5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5819 $as_echo "$RANLIB" >&6; } 5820 else 5821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5822 $as_echo "no" >&6; } 5823 fi 5824 5825 5826 fi 5827 if test -z "$ac_cv_prog_RANLIB"; then 5828 ac_ct_RANLIB=$RANLIB 5829 # Extract the first word of "ranlib", so it can be a program name with args. 5830 set dummy ranlib; ac_word=$2 5831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5832 $as_echo_n "checking for $ac_word... " >&6; } 5833 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5834 $as_echo_n "(cached) " >&6 5835 else 5836 if test -n "$ac_ct_RANLIB"; then 5837 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5838 else 5839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5840 for as_dir in $PATH 5841 do 5842 IFS=$as_save_IFS 5843 test -z "$as_dir" && as_dir=. 5844 for ac_exec_ext in '' $ac_executable_extensions; do 5845 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5846 ac_cv_prog_ac_ct_RANLIB="ranlib" 5847 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5848 break 2 5849 fi 5850 done 5851 done 5852 IFS=$as_save_IFS 5853 5854 fi 5855 fi 5856 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5857 if test -n "$ac_ct_RANLIB"; then 5858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5859 $as_echo "$ac_ct_RANLIB" >&6; } 5860 else 5861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5862 $as_echo "no" >&6; } 5863 fi 5864 5865 if test "x$ac_ct_RANLIB" = x; then 5866 RANLIB=":" 5867 else 5868 case $cross_compiling:$ac_tool_warned in 5869 yes:) 5870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5872 ac_tool_warned=yes ;; 5873 esac 5874 RANLIB=$ac_ct_RANLIB 5875 fi 5876 else 5877 RANLIB="$ac_cv_prog_RANLIB" 5878 fi 5879 5880 if test -n "$ac_tool_prefix"; then 5881 for ac_prog in ar lib "link -lib" 5882 do 5883 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5884 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5886 $as_echo_n "checking for $ac_word... " >&6; } 5887 if ${ac_cv_prog_AR+:} false; then : 5888 $as_echo_n "(cached) " >&6 5889 else 5890 if test -n "$AR"; then 5891 ac_cv_prog_AR="$AR" # Let the user override the test. 5892 else 5893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5894 for as_dir in $PATH 5895 do 5896 IFS=$as_save_IFS 5897 test -z "$as_dir" && as_dir=. 5898 for ac_exec_ext in '' $ac_executable_extensions; do 5899 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5900 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5901 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5902 break 2 5903 fi 5904 done 5905 done 5906 IFS=$as_save_IFS 5907 5908 fi 5909 fi 5910 AR=$ac_cv_prog_AR 5911 if test -n "$AR"; then 5912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5913 $as_echo "$AR" >&6; } 5914 else 5915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5916 $as_echo "no" >&6; } 5917 fi 5918 5919 5920 test -n "$AR" && break 5921 done 5922 fi 5923 if test -z "$AR"; then 5924 ac_ct_AR=$AR 5925 for ac_prog in ar lib "link -lib" 5926 do 5927 # Extract the first word of "$ac_prog", so it can be a program name with args. 5928 set dummy $ac_prog; ac_word=$2 5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5930 $as_echo_n "checking for $ac_word... " >&6; } 5931 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5932 $as_echo_n "(cached) " >&6 5933 else 5934 if test -n "$ac_ct_AR"; then 5935 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5936 else 5937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5938 for as_dir in $PATH 5939 do 5940 IFS=$as_save_IFS 5941 test -z "$as_dir" && as_dir=. 5942 for ac_exec_ext in '' $ac_executable_extensions; do 5943 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5944 ac_cv_prog_ac_ct_AR="$ac_prog" 5945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5946 break 2 5947 fi 5948 done 5949 done 5950 IFS=$as_save_IFS 5951 5952 fi 5953 fi 5954 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5955 if test -n "$ac_ct_AR"; then 5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5957 $as_echo "$ac_ct_AR" >&6; } 5958 else 5959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5960 $as_echo "no" >&6; } 5961 fi 5962 5963 5964 test -n "$ac_ct_AR" && break 5965 done 5966 5967 if test "x$ac_ct_AR" = x; then 5968 AR="false" 5969 else 5970 case $cross_compiling:$ac_tool_warned in 5971 yes:) 5972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5974 ac_tool_warned=yes ;; 5975 esac 5976 AR=$ac_ct_AR 5977 fi 5978 fi 5979 5980 : ${AR=ar} 5981 5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 5983 $as_echo_n "checking the archiver ($AR) interface... " >&6; } 5984 if ${am_cv_ar_interface+:} false; then : 5985 $as_echo_n "(cached) " >&6 5986 else 5987 ac_ext=c 5988 ac_cpp='$CPP $CPPFLAGS' 5989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5991 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5992 5993 am_cv_ar_interface=ar 5994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5995 /* end confdefs.h. */ 5996 int some_variable = 0; 5997 _ACEOF 5998 if ac_fn_c_try_compile "$LINENO"; then : 5999 am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' 6000 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 6001 (eval $am_ar_try) 2>&5 6002 ac_status=$? 6003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6004 test $ac_status = 0; } 6005 if test "$ac_status" -eq 0; then 6006 am_cv_ar_interface=ar 6007 else 6008 am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' 6009 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 6010 (eval $am_ar_try) 2>&5 6011 ac_status=$? 6012 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6013 test $ac_status = 0; } 6014 if test "$ac_status" -eq 0; then 6015 am_cv_ar_interface=lib 6016 else 6017 am_cv_ar_interface=unknown 6018 fi 6019 fi 6020 rm -f conftest.lib libconftest.a 6021 6022 fi 6023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6024 ac_ext=c 6025 ac_cpp='$CPP $CPPFLAGS' 6026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6028 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6029 6030 fi 6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 6032 $as_echo "$am_cv_ar_interface" >&6; } 6033 6034 case $am_cv_ar_interface in 6035 ar) 6036 ;; 6037 lib) 6038 # Microsoft lib, so override with the ar-lib wrapper script. 6039 # FIXME: It is wrong to rewrite AR. 6040 # But if we don't then we get into trouble of one sort or another. 6041 # A longer-term fix would be to have automake use am__AR in this case, 6042 # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something 6043 # similar. 6044 AR="$am_aux_dir/ar-lib $AR" 6045 ;; 6046 unknown) 6047 as_fn_error $? "could not determine $AR interface" "$LINENO" 5 6048 ;; 6049 esac 6050 6051 6052 for ac_prog in bison 6053 do 6054 # Extract the first word of "$ac_prog", so it can be a program name with args. 6055 set dummy $ac_prog; ac_word=$2 6056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6057 $as_echo_n "checking for $ac_word... " >&6; } 6058 if ${ac_cv_prog_BISON+:} false; then : 6059 $as_echo_n "(cached) " >&6 6060 else 6061 if test -n "$BISON"; then 6062 ac_cv_prog_BISON="$BISON" # Let the user override the test. 6063 else 6064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6065 for as_dir in $PATH 6066 do 6067 IFS=$as_save_IFS 6068 test -z "$as_dir" && as_dir=. 6069 for ac_exec_ext in '' $ac_executable_extensions; do 6070 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6071 ac_cv_prog_BISON="$ac_prog" 6072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6073 break 2 6074 fi 6075 done 6076 done 6077 IFS=$as_save_IFS 6078 6079 fi 6080 fi 6081 BISON=$ac_cv_prog_BISON 6082 if test -n "$BISON"; then 6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 6084 $as_echo "$BISON" >&6; } 6085 else 6086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6087 $as_echo "no" >&6; } 6088 fi 6089 6090 6091 test -n "$BISON" && break 6092 done 6093 6094 if test -z "$BISON"; then 6095 ac_verc_fail=yes 6096 else 6097 cat >conftest.y <<_ACEOF 6098 %require "3.0.4" 6099 %% 6100 exp: 6101 _ACEOF 6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison 3.0.4 or newer" >&5 6103 $as_echo_n "checking for bison 3.0.4 or newer... " >&6; } 6104 ac_prog_version=`$BISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'` 6105 : ${ac_prog_version:='v. ?.??'} 6106 if $BISON conftest.y -o conftest.c 2>/dev/null; then 6107 ac_prog_version="$ac_prog_version, ok" 6108 ac_verc_fail=no 6109 else 6110 ac_prog_version="$ac_prog_version, bad" 6111 ac_verc_fail=yes 6112 fi 6113 rm -f conftest.y conftest.c 6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 6115 $as_echo "$ac_prog_version" >&6; } 6116 fi 6117 if test $ac_verc_fail = yes; then 6118 BISON=: 6119 fi 6120 6121 6122 6123 # Check whether --enable-shared was given. 6124 if test "${enable_shared+set}" = set; then : 6125 enableval=$enable_shared; p=${PACKAGE-default} 6126 case $enableval in 6127 yes) enable_shared=yes ;; 6128 no) enable_shared=no ;; 6129 *) 6130 enable_shared=no 6131 # Look at the argument we got. We use all the common list separators. 6132 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 6133 for pkg in $enableval; do 6134 IFS="$lt_save_ifs" 6135 if test "X$pkg" = "X$p"; then 6136 enable_shared=yes 6137 fi 6138 done 6139 IFS="$lt_save_ifs" 6140 ;; 6141 esac 6142 else 6143 enable_shared=no 6144 fi 6145 6146 6147 6148 6149 6150 6151 6152 6153 6154 case `pwd` in 6155 *\ * | *\ *) 6156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 6157 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 6158 esac 6159 6160 6161 6162 macro_version='2.2.7a' 6163 macro_revision='1.3134' 6164 6165 6166 6167 6168 6169 6170 6171 6172 6173 6174 6175 6176 6177 ltmain="$ac_aux_dir/ltmain.sh" 6178 6179 # Backslashify metacharacters that are still active within 6180 # double-quoted strings. 6181 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 6182 6183 # Same as above, but do not quote variable references. 6184 double_quote_subst='s/\(["`\\]\)/\\\1/g' 6185 6186 # Sed substitution to delay expansion of an escaped shell variable in a 6187 # double_quote_subst'ed string. 6188 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6189 6190 # Sed substitution to delay expansion of an escaped single quote. 6191 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6192 6193 # Sed substitution to avoid accidental globbing in evaled expressions 6194 no_glob_subst='s/\*/\\\*/g' 6195 6196 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6197 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6198 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6199 6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6201 $as_echo_n "checking how to print strings... " >&6; } 6202 # Test print first, because it will be a builtin if present. 6203 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 6204 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6205 ECHO='print -r --' 6206 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6207 ECHO='printf %s\n' 6208 else 6209 # Use this function as a fallback that always works. 6210 func_fallback_echo () 6211 { 6212 eval 'cat <<_LTECHO_EOF 6213 $1 6214 _LTECHO_EOF' 6215 } 6216 ECHO='func_fallback_echo' 6217 fi 6218 6219 # func_echo_all arg... 6220 # Invoke $ECHO with all args, space-separated. 6221 func_echo_all () 6222 { 6223 $ECHO "" 6224 } 6225 6226 case "$ECHO" in 6227 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6228 $as_echo "printf" >&6; } ;; 6229 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6230 $as_echo "print -r" >&6; } ;; 6231 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6232 $as_echo "cat" >&6; } ;; 6233 esac 6234 6235 6236 6237 6238 6239 6240 6241 6242 6243 6244 6245 6246 6247 6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6249 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 6250 if ${ac_cv_path_SED+:} false; then : 6251 $as_echo_n "(cached) " >&6 6252 else 6253 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6254 for ac_i in 1 2 3 4 5 6 7; do 6255 ac_script="$ac_script$as_nl$ac_script" 6256 done 6257 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6258 { ac_script=; unset ac_script;} 6259 if test -z "$SED"; then 6260 ac_path_SED_found=false 6261 # Loop through the user's path and test for each of PROGNAME-LIST 6262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6263 for as_dir in $PATH 6264 do 6265 IFS=$as_save_IFS 6266 test -z "$as_dir" && as_dir=. 6267 for ac_prog in sed gsed; do 6268 for ac_exec_ext in '' $ac_executable_extensions; do 6269 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6270 as_fn_executable_p "$ac_path_SED" || continue 6271 # Check for GNU ac_path_SED and select it if it is found. 6272 # Check for GNU $ac_path_SED 6273 case `"$ac_path_SED" --version 2>&1` in 6274 *GNU*) 6275 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6276 *) 6277 ac_count=0 6278 $as_echo_n 0123456789 >"conftest.in" 6279 while : 6280 do 6281 cat "conftest.in" "conftest.in" >"conftest.tmp" 6282 mv "conftest.tmp" "conftest.in" 6283 cp "conftest.in" "conftest.nl" 6284 $as_echo '' >> "conftest.nl" 6285 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6286 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6287 as_fn_arith $ac_count + 1 && ac_count=$as_val 6288 if test $ac_count -gt ${ac_path_SED_max-0}; then 6289 # Best one so far, save it but keep looking for a better one 6290 ac_cv_path_SED="$ac_path_SED" 6291 ac_path_SED_max=$ac_count 6292 fi 6293 # 10*(2^10) chars as input seems more than enough 6294 test $ac_count -gt 10 && break 6295 done 6296 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6297 esac 6298 6299 $ac_path_SED_found && break 3 6300 done 6301 done 6302 done 6303 IFS=$as_save_IFS 6304 if test -z "$ac_cv_path_SED"; then 6305 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6306 fi 6307 else 6308 ac_cv_path_SED=$SED 6309 fi 6310 6311 fi 6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6313 $as_echo "$ac_cv_path_SED" >&6; } 6314 SED="$ac_cv_path_SED" 6315 rm -f conftest.sed 6316 6317 test -z "$SED" && SED=sed 6318 Xsed="$SED -e 1s/^X//" 6319 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6331 $as_echo_n "checking for fgrep... " >&6; } 6332 if ${ac_cv_path_FGREP+:} false; then : 6333 $as_echo_n "(cached) " >&6 6334 else 6335 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6336 then ac_cv_path_FGREP="$GREP -F" 6337 else 6338 if test -z "$FGREP"; then 6339 ac_path_FGREP_found=false 6340 # Loop through the user's path and test for each of PROGNAME-LIST 6341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6342 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6343 do 6344 IFS=$as_save_IFS 6345 test -z "$as_dir" && as_dir=. 6346 for ac_prog in fgrep; do 6347 for ac_exec_ext in '' $ac_executable_extensions; do 6348 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6349 as_fn_executable_p "$ac_path_FGREP" || continue 6350 # Check for GNU ac_path_FGREP and select it if it is found. 6351 # Check for GNU $ac_path_FGREP 6352 case `"$ac_path_FGREP" --version 2>&1` in 6353 *GNU*) 6354 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6355 *) 6356 ac_count=0 6357 $as_echo_n 0123456789 >"conftest.in" 6358 while : 6359 do 6360 cat "conftest.in" "conftest.in" >"conftest.tmp" 6361 mv "conftest.tmp" "conftest.in" 6362 cp "conftest.in" "conftest.nl" 6363 $as_echo 'FGREP' >> "conftest.nl" 6364 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6365 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6366 as_fn_arith $ac_count + 1 && ac_count=$as_val 6367 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6368 # Best one so far, save it but keep looking for a better one 6369 ac_cv_path_FGREP="$ac_path_FGREP" 6370 ac_path_FGREP_max=$ac_count 6371 fi 6372 # 10*(2^10) chars as input seems more than enough 6373 test $ac_count -gt 10 && break 6374 done 6375 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6376 esac 6377 6378 $ac_path_FGREP_found && break 3 6379 done 6380 done 6381 done 6382 IFS=$as_save_IFS 6383 if test -z "$ac_cv_path_FGREP"; then 6384 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6385 fi 6386 else 6387 ac_cv_path_FGREP=$FGREP 6388 fi 6389 6390 fi 6391 fi 6392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6393 $as_echo "$ac_cv_path_FGREP" >&6; } 6394 FGREP="$ac_cv_path_FGREP" 6395 6396 6397 test -z "$GREP" && GREP=grep 6398 6399 6400 6401 6402 6403 6404 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415 6416 6417 # Check whether --with-gnu-ld was given. 6418 if test "${with_gnu_ld+set}" = set; then : 6419 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6420 else 6421 with_gnu_ld=no 6422 fi 6423 6424 ac_prog=ld 6425 if test "$GCC" = yes; then 6426 # Check if gcc -print-prog-name=ld gives a path. 6427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6428 $as_echo_n "checking for ld used by $CC... " >&6; } 6429 case $host in 6430 *-*-mingw*) 6431 # gcc leaves a trailing carriage return which upsets mingw 6432 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6433 *) 6434 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6435 esac 6436 case $ac_prog in 6437 # Accept absolute paths. 6438 [\\/]* | ?:[\\/]*) 6439 re_direlt='/[^/][^/]*/\.\./' 6440 # Canonicalize the pathname of ld 6441 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6442 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6443 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6444 done 6445 test -z "$LD" && LD="$ac_prog" 6446 ;; 6447 "") 6448 # If it fails, then pretend we aren't using GCC. 6449 ac_prog=ld 6450 ;; 6451 *) 6452 # If it is relative, then search for the first ld in PATH. 6453 with_gnu_ld=unknown 6454 ;; 6455 esac 6456 elif test "$with_gnu_ld" = yes; then 6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6458 $as_echo_n "checking for GNU ld... " >&6; } 6459 else 6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6461 $as_echo_n "checking for non-GNU ld... " >&6; } 6462 fi 6463 if ${lt_cv_path_LD+:} false; then : 6464 $as_echo_n "(cached) " >&6 6465 else 6466 if test -z "$LD"; then 6467 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6468 for ac_dir in $PATH; do 6469 IFS="$lt_save_ifs" 6470 test -z "$ac_dir" && ac_dir=. 6471 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6472 lt_cv_path_LD="$ac_dir/$ac_prog" 6473 # Check to see if the program is GNU ld. I'd rather use --version, 6474 # but apparently some variants of GNU ld only accept -v. 6475 # Break only if it was the GNU/non-GNU ld that we prefer. 6476 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6477 *GNU* | *'with BFD'*) 6478 test "$with_gnu_ld" != no && break 6479 ;; 6480 *) 6481 test "$with_gnu_ld" != yes && break 6482 ;; 6483 esac 6484 fi 6485 done 6486 IFS="$lt_save_ifs" 6487 else 6488 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6489 fi 6490 fi 6491 6492 LD="$lt_cv_path_LD" 6493 if test -n "$LD"; then 6494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6495 $as_echo "$LD" >&6; } 6496 else 6497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6498 $as_echo "no" >&6; } 6499 fi 6500 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6502 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6503 if ${lt_cv_prog_gnu_ld+:} false; then : 6504 $as_echo_n "(cached) " >&6 6505 else 6506 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6507 case `$LD -v 2>&1 </dev/null` in 6508 *GNU* | *'with BFD'*) 6509 lt_cv_prog_gnu_ld=yes 6510 ;; 6511 *) 6512 lt_cv_prog_gnu_ld=no 6513 ;; 6514 esac 6515 fi 6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6517 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6518 with_gnu_ld=$lt_cv_prog_gnu_ld 6519 6520 6521 6522 6523 6524 6525 6526 6527 6528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6529 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6530 if ${lt_cv_path_NM+:} false; then : 6531 $as_echo_n "(cached) " >&6 6532 else 6533 if test -n "$NM"; then 6534 # Let the user override the nm to test. 6535 lt_nm_to_check="$NM" 6536 else 6537 lt_nm_to_check="${ac_tool_prefix}nm" 6538 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6539 lt_nm_to_check="$lt_nm_to_check nm" 6540 fi 6541 fi 6542 for lt_tmp_nm in "$lt_nm_to_check"; do 6543 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6544 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6545 IFS="$lt_save_ifs" 6546 test -z "$ac_dir" && ac_dir=. 6547 # Strip out any user-provided options from the nm to test twice, 6548 # the first time to test to see if nm (rather than its options) has 6549 # an explicit path, the second time to yield a file which can be 6550 # nm'ed itself. 6551 tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`" 6552 case "$tmp_nm_path" in 6553 */*|*\\*) tmp_nm="$lt_tmp_nm";; 6554 *) tmp_nm="$ac_dir/$lt_tmp_nm";; 6555 esac 6556 tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`" 6557 if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then 6558 # Check to see if the nm accepts a BSD-compat flag. 6559 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6560 # nm: unknown option "B" ignored 6561 case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 6562 *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B" 6563 break 6564 ;; 6565 *) 6566 case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in 6567 *$tmp_nm*) 6568 lt_cv_path_NM="$tmp_nm -p" 6569 break 6570 ;; 6571 *) 6572 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6573 continue # so that we can try to find one that supports BSD flags 6574 ;; 6575 esac 6576 ;; 6577 esac 6578 fi 6579 done 6580 IFS="$lt_save_ifs" 6581 done 6582 : ${lt_cv_path_NM=no} 6583 fi 6584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6585 $as_echo "$lt_cv_path_NM" >&6; } 6586 if test "$lt_cv_path_NM" != "no"; then 6587 NM="$lt_cv_path_NM" 6588 else 6589 # Didn't find any BSD compatible name lister, look for dumpbin. 6590 if test -n "$DUMPBIN"; then : 6591 # Let the user override the test. 6592 else 6593 if test -n "$ac_tool_prefix"; then 6594 for ac_prog in dumpbin "link -dump" 6595 do 6596 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6597 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6599 $as_echo_n "checking for $ac_word... " >&6; } 6600 if ${ac_cv_prog_DUMPBIN+:} false; then : 6601 $as_echo_n "(cached) " >&6 6602 else 6603 if test -n "$DUMPBIN"; then 6604 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6605 else 6606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6607 for as_dir in $PATH 6608 do 6609 IFS=$as_save_IFS 6610 test -z "$as_dir" && as_dir=. 6611 for ac_exec_ext in '' $ac_executable_extensions; do 6612 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6613 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6614 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6615 break 2 6616 fi 6617 done 6618 done 6619 IFS=$as_save_IFS 6620 6621 fi 6622 fi 6623 DUMPBIN=$ac_cv_prog_DUMPBIN 6624 if test -n "$DUMPBIN"; then 6625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6626 $as_echo "$DUMPBIN" >&6; } 6627 else 6628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6629 $as_echo "no" >&6; } 6630 fi 6631 6632 6633 test -n "$DUMPBIN" && break 6634 done 6635 fi 6636 if test -z "$DUMPBIN"; then 6637 ac_ct_DUMPBIN=$DUMPBIN 6638 for ac_prog in dumpbin "link -dump" 6639 do 6640 # Extract the first word of "$ac_prog", so it can be a program name with args. 6641 set dummy $ac_prog; ac_word=$2 6642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6643 $as_echo_n "checking for $ac_word... " >&6; } 6644 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6645 $as_echo_n "(cached) " >&6 6646 else 6647 if test -n "$ac_ct_DUMPBIN"; then 6648 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6649 else 6650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6651 for as_dir in $PATH 6652 do 6653 IFS=$as_save_IFS 6654 test -z "$as_dir" && as_dir=. 6655 for ac_exec_ext in '' $ac_executable_extensions; do 6656 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6657 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6659 break 2 6660 fi 6661 done 6662 done 6663 IFS=$as_save_IFS 6664 6665 fi 6666 fi 6667 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6668 if test -n "$ac_ct_DUMPBIN"; then 6669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6670 $as_echo "$ac_ct_DUMPBIN" >&6; } 6671 else 6672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6673 $as_echo "no" >&6; } 6674 fi 6675 6676 6677 test -n "$ac_ct_DUMPBIN" && break 6678 done 6679 6680 if test "x$ac_ct_DUMPBIN" = x; then 6681 DUMPBIN=":" 6682 else 6683 case $cross_compiling:$ac_tool_warned in 6684 yes:) 6685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6687 ac_tool_warned=yes ;; 6688 esac 6689 DUMPBIN=$ac_ct_DUMPBIN 6690 fi 6691 fi 6692 6693 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6694 *COFF*) 6695 DUMPBIN="$DUMPBIN -symbols" 6696 ;; 6697 *) 6698 DUMPBIN=: 6699 ;; 6700 esac 6701 fi 6702 6703 if test "$DUMPBIN" != ":"; then 6704 NM="$DUMPBIN" 6705 fi 6706 fi 6707 test -z "$NM" && NM=nm 6708 6709 6710 6711 6712 6713 6714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6715 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6716 if ${lt_cv_nm_interface+:} false; then : 6717 $as_echo_n "(cached) " >&6 6718 else 6719 lt_cv_nm_interface="BSD nm" 6720 echo "int some_variable = 0;" > conftest.$ac_ext 6721 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6722 (eval "$ac_compile" 2>conftest.err) 6723 cat conftest.err >&5 6724 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6725 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6726 cat conftest.err >&5 6727 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6728 cat conftest.out >&5 6729 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6730 lt_cv_nm_interface="MS dumpbin" 6731 fi 6732 rm -f conftest* 6733 fi 6734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6735 $as_echo "$lt_cv_nm_interface" >&6; } 6736 6737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6738 $as_echo_n "checking whether ln -s works... " >&6; } 6739 LN_S=$as_ln_s 6740 if test "$LN_S" = "ln -s"; then 6741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6742 $as_echo "yes" >&6; } 6743 else 6744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6745 $as_echo "no, using $LN_S" >&6; } 6746 fi 6747 6748 # find the maximum length of command line arguments 6749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6750 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6751 if ${lt_cv_sys_max_cmd_len+:} false; then : 6752 $as_echo_n "(cached) " >&6 6753 else 6754 i=0 6755 teststring="ABCD" 6756 6757 case $build_os in 6758 msdosdjgpp*) 6759 # On DJGPP, this test can blow up pretty badly due to problems in libc 6760 # (any single argument exceeding 2000 bytes causes a buffer overrun 6761 # during glob expansion). Even if it were fixed, the result of this 6762 # check would be larger than it should be. 6763 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6764 ;; 6765 6766 gnu*) 6767 # Under GNU Hurd, this test is not required because there is 6768 # no limit to the length of command line arguments. 6769 # Libtool will interpret -1 as no limit whatsoever 6770 lt_cv_sys_max_cmd_len=-1; 6771 ;; 6772 6773 cygwin* | mingw* | cegcc*) 6774 # On Win9x/ME, this test blows up -- it succeeds, but takes 6775 # about 5 minutes as the teststring grows exponentially. 6776 # Worse, since 9x/ME are not pre-emptively multitasking, 6777 # you end up with a "frozen" computer, even though with patience 6778 # the test eventually succeeds (with a max line length of 256k). 6779 # Instead, let's just punt: use the minimum linelength reported by 6780 # all of the supported platforms: 8192 (on NT/2K/XP). 6781 lt_cv_sys_max_cmd_len=8192; 6782 ;; 6783 6784 mint*) 6785 # On MiNT this can take a long time and run out of memory. 6786 lt_cv_sys_max_cmd_len=8192; 6787 ;; 6788 6789 amigaos*) 6790 # On AmigaOS with pdksh, this test takes hours, literally. 6791 # So we just punt and use a minimum line length of 8192. 6792 lt_cv_sys_max_cmd_len=8192; 6793 ;; 6794 6795 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6796 # This has been around since 386BSD, at least. Likely further. 6797 if test -x /sbin/sysctl; then 6798 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6799 elif test -x /usr/sbin/sysctl; then 6800 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6801 else 6802 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6803 fi 6804 # And add a safety zone 6805 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6806 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6807 ;; 6808 6809 interix*) 6810 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6811 lt_cv_sys_max_cmd_len=196608 6812 ;; 6813 6814 osf*) 6815 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6816 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6817 # nice to cause kernel panics so lets avoid the loop below. 6818 # First set a reasonable default. 6819 lt_cv_sys_max_cmd_len=16384 6820 # 6821 if test -x /sbin/sysconfig; then 6822 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6823 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6824 esac 6825 fi 6826 ;; 6827 sco3.2v5*) 6828 lt_cv_sys_max_cmd_len=102400 6829 ;; 6830 sysv5* | sco5v6* | sysv4.2uw2*) 6831 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6832 if test -n "$kargmax"; then 6833 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6834 else 6835 lt_cv_sys_max_cmd_len=32768 6836 fi 6837 ;; 6838 *) 6839 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6840 if test -n "$lt_cv_sys_max_cmd_len"; then 6841 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6842 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6843 else 6844 # Make teststring a little bigger before we do anything with it. 6845 # a 1K string should be a reasonable start. 6846 for i in 1 2 3 4 5 6 7 8 ; do 6847 teststring=$teststring$teststring 6848 done 6849 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6850 # If test is not a shell built-in, we'll probably end up computing a 6851 # maximum length that is only half of the actual maximum length, but 6852 # we can't tell. 6853 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6854 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6855 test $i != 17 # 1/2 MB should be enough 6856 do 6857 i=`expr $i + 1` 6858 teststring=$teststring$teststring 6859 done 6860 # Only check the string length outside the loop. 6861 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6862 teststring= 6863 # Add a significant safety factor because C++ compilers can tack on 6864 # massive amounts of additional arguments before passing them to the 6865 # linker. It appears as though 1/2 is a usable value. 6866 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6867 fi 6868 ;; 6869 esac 6870 6871 fi 6872 6873 if test -n $lt_cv_sys_max_cmd_len ; then 6874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6875 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6876 else 6877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6878 $as_echo "none" >&6; } 6879 fi 6880 max_cmd_len=$lt_cv_sys_max_cmd_len 6881 6882 6883 6884 6885 6886 6887 : ${CP="cp -f"} 6888 : ${MV="mv -f"} 6889 : ${RM="rm -f"} 6890 6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6892 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6893 # Try some XSI features 6894 xsi_shell=no 6895 ( _lt_dummy="a/b/c" 6896 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6897 = c,a/b,, \ 6898 && eval 'test $(( 1 + 1 )) -eq 2 \ 6899 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6900 && xsi_shell=yes 6901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6902 $as_echo "$xsi_shell" >&6; } 6903 6904 6905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6906 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6907 lt_shell_append=no 6908 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6909 >/dev/null 2>&1 \ 6910 && lt_shell_append=yes 6911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6912 $as_echo "$lt_shell_append" >&6; } 6913 6914 6915 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6916 lt_unset=unset 6917 else 6918 lt_unset=false 6919 fi 6920 6921 6922 6923 6924 6925 # test EBCDIC or ASCII 6926 case `echo X|tr X '\101'` in 6927 A) # ASCII based system 6928 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6929 lt_SP2NL='tr \040 \012' 6930 lt_NL2SP='tr \015\012 \040\040' 6931 ;; 6932 *) # EBCDIC based system 6933 lt_SP2NL='tr \100 \n' 6934 lt_NL2SP='tr \r\n \100\100' 6935 ;; 6936 esac 6937 6938 6939 6940 6941 6942 6943 6944 6945 6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6947 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6948 if ${lt_cv_ld_reload_flag+:} false; then : 6949 $as_echo_n "(cached) " >&6 6950 else 6951 lt_cv_ld_reload_flag='-r' 6952 fi 6953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6954 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6955 reload_flag=$lt_cv_ld_reload_flag 6956 case $reload_flag in 6957 "" | " "*) ;; 6958 *) reload_flag=" $reload_flag" ;; 6959 esac 6960 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6961 case $host_os in 6962 darwin*) 6963 if test "$GCC" = yes; then 6964 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6965 else 6966 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6967 fi 6968 ;; 6969 esac 6970 6971 6972 6973 6974 6975 6976 6977 6978 6979 if test -n "$ac_tool_prefix"; then 6980 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6981 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6983 $as_echo_n "checking for $ac_word... " >&6; } 6984 if ${ac_cv_prog_OBJDUMP+:} false; then : 6985 $as_echo_n "(cached) " >&6 6986 else 6987 if test -n "$OBJDUMP"; then 6988 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6989 else 6990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6991 for as_dir in $PATH 6992 do 6993 IFS=$as_save_IFS 6994 test -z "$as_dir" && as_dir=. 6995 for ac_exec_ext in '' $ac_executable_extensions; do 6996 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6997 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6999 break 2 7000 fi 7001 done 7002 done 7003 IFS=$as_save_IFS 7004 7005 fi 7006 fi 7007 OBJDUMP=$ac_cv_prog_OBJDUMP 7008 if test -n "$OBJDUMP"; then 7009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 7010 $as_echo "$OBJDUMP" >&6; } 7011 else 7012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7013 $as_echo "no" >&6; } 7014 fi 7015 7016 7017 fi 7018 if test -z "$ac_cv_prog_OBJDUMP"; then 7019 ac_ct_OBJDUMP=$OBJDUMP 7020 # Extract the first word of "objdump", so it can be a program name with args. 7021 set dummy objdump; ac_word=$2 7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7023 $as_echo_n "checking for $ac_word... " >&6; } 7024 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 7025 $as_echo_n "(cached) " >&6 7026 else 7027 if test -n "$ac_ct_OBJDUMP"; then 7028 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 7029 else 7030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7031 for as_dir in $PATH 7032 do 7033 IFS=$as_save_IFS 7034 test -z "$as_dir" && as_dir=. 7035 for ac_exec_ext in '' $ac_executable_extensions; do 7036 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7037 ac_cv_prog_ac_ct_OBJDUMP="objdump" 7038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7039 break 2 7040 fi 7041 done 7042 done 7043 IFS=$as_save_IFS 7044 7045 fi 7046 fi 7047 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 7048 if test -n "$ac_ct_OBJDUMP"; then 7049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 7050 $as_echo "$ac_ct_OBJDUMP" >&6; } 7051 else 7052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7053 $as_echo "no" >&6; } 7054 fi 7055 7056 if test "x$ac_ct_OBJDUMP" = x; then 7057 OBJDUMP="false" 7058 else 7059 case $cross_compiling:$ac_tool_warned in 7060 yes:) 7061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7062 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7063 ac_tool_warned=yes ;; 7064 esac 7065 OBJDUMP=$ac_ct_OBJDUMP 7066 fi 7067 else 7068 OBJDUMP="$ac_cv_prog_OBJDUMP" 7069 fi 7070 7071 test -z "$OBJDUMP" && OBJDUMP=objdump 7072 7073 7074 7075 7076 7077 7078 7079 7080 7081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 7082 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 7083 if ${lt_cv_deplibs_check_method+:} false; then : 7084 $as_echo_n "(cached) " >&6 7085 else 7086 lt_cv_file_magic_cmd='$MAGIC_CMD' 7087 lt_cv_file_magic_test_file= 7088 lt_cv_deplibs_check_method='unknown' 7089 # Need to set the preceding variable on all platforms that support 7090 # interlibrary dependencies. 7091 # 'none' -- dependencies not supported. 7092 # `unknown' -- same as none, but documents that we really don't know. 7093 # 'pass_all' -- all dependencies passed with no checks. 7094 # 'test_compile' -- check by making test program. 7095 # 'file_magic [[regex]]' -- check by looking for files in library path 7096 # which responds to the $file_magic_cmd with a given extended regex. 7097 # If you have `file' or equivalent on your system and you're not sure 7098 # whether `pass_all' will *always* work, you probably want this one. 7099 7100 case $host_os in 7101 aix[4-9]*) 7102 lt_cv_deplibs_check_method=pass_all 7103 ;; 7104 7105 beos*) 7106 lt_cv_deplibs_check_method=pass_all 7107 ;; 7108 7109 bsdi[45]*) 7110 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 7111 lt_cv_file_magic_cmd='/usr/bin/file -L' 7112 lt_cv_file_magic_test_file=/shlib/libc.so 7113 ;; 7114 7115 cygwin*) 7116 # func_win32_libid is a shell function defined in ltmain.sh 7117 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7118 lt_cv_file_magic_cmd='func_win32_libid' 7119 ;; 7120 7121 mingw* | pw32*) 7122 # Base MSYS/MinGW do not provide the 'file' command needed by 7123 # func_win32_libid shell function, so use a weaker test based on 'objdump', 7124 # unless we find 'file', for example because we are cross-compiling. 7125 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 7126 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 7127 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7128 lt_cv_file_magic_cmd='func_win32_libid' 7129 else 7130 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 7131 lt_cv_file_magic_cmd='$OBJDUMP -f' 7132 fi 7133 ;; 7134 7135 cegcc*) 7136 # use the weaker test based on 'objdump'. See mingw*. 7137 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 7138 lt_cv_file_magic_cmd='$OBJDUMP -f' 7139 ;; 7140 7141 darwin* | rhapsody*) 7142 lt_cv_deplibs_check_method=pass_all 7143 ;; 7144 7145 freebsd* | dragonfly*) 7146 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7147 case $host_cpu in 7148 i*86 ) 7149 # Not sure whether the presence of OpenBSD here was a mistake. 7150 # Let's accept both of them until this is cleared up. 7151 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 7152 lt_cv_file_magic_cmd=/usr/bin/file 7153 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 7154 ;; 7155 esac 7156 else 7157 lt_cv_deplibs_check_method=pass_all 7158 fi 7159 ;; 7160 7161 gnu*) 7162 lt_cv_deplibs_check_method=pass_all 7163 ;; 7164 7165 haiku*) 7166 lt_cv_deplibs_check_method=pass_all 7167 ;; 7168 7169 hpux10.20* | hpux11*) 7170 lt_cv_file_magic_cmd=/usr/bin/file 7171 case $host_cpu in 7172 ia64*) 7173 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 7174 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 7175 ;; 7176 hppa*64*) 7177 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 7178 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 7179 ;; 7180 *) 7181 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 7182 lt_cv_file_magic_test_file=/usr/lib/libc.sl 7183 ;; 7184 esac 7185 ;; 7186 7187 interix[3-9]*) 7188 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 7189 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7190 ;; 7191 7192 irix5* | irix6* | nonstopux*) 7193 case $LD in 7194 *-32|*"-32 ") libmagic=32-bit;; 7195 *-n32|*"-n32 ") libmagic=N32;; 7196 *-64|*"-64 ") libmagic=64-bit;; 7197 *) libmagic=never-match;; 7198 esac 7199 lt_cv_deplibs_check_method=pass_all 7200 ;; 7201 7202 # This must be Linux ELF. 7203 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 7204 lt_cv_deplibs_check_method=pass_all 7205 ;; 7206 7207 netbsd*) 7208 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7209 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7210 else 7211 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7212 fi 7213 ;; 7214 7215 newos6*) 7216 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7217 lt_cv_file_magic_cmd=/usr/bin/file 7218 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7219 ;; 7220 7221 *nto* | *qnx*) 7222 lt_cv_deplibs_check_method=pass_all 7223 ;; 7224 7225 openbsd*) 7226 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7227 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7228 else 7229 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7230 fi 7231 ;; 7232 7233 osf3* | osf4* | osf5*) 7234 lt_cv_deplibs_check_method=pass_all 7235 ;; 7236 7237 rdos*) 7238 lt_cv_deplibs_check_method=pass_all 7239 ;; 7240 7241 solaris*) 7242 lt_cv_deplibs_check_method=pass_all 7243 ;; 7244 7245 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7246 lt_cv_deplibs_check_method=pass_all 7247 ;; 7248 7249 sysv4 | sysv4.3*) 7250 case $host_vendor in 7251 motorola) 7252 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]' 7253 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7254 ;; 7255 ncr) 7256 lt_cv_deplibs_check_method=pass_all 7257 ;; 7258 sequent) 7259 lt_cv_file_magic_cmd='/bin/file' 7260 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7261 ;; 7262 sni) 7263 lt_cv_file_magic_cmd='/bin/file' 7264 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7265 lt_cv_file_magic_test_file=/lib/libc.so 7266 ;; 7267 siemens) 7268 lt_cv_deplibs_check_method=pass_all 7269 ;; 7270 pc) 7271 lt_cv_deplibs_check_method=pass_all 7272 ;; 7273 esac 7274 ;; 7275 7276 tpf*) 7277 lt_cv_deplibs_check_method=pass_all 7278 ;; 7279 vxworks*) 7280 # Assume VxWorks cross toolchains are built on Linux, possibly 7281 # as canadian for Windows hosts. 7282 lt_cv_deplibs_check_method=pass_all 7283 ;; 7284 esac 7285 7286 fi 7287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7288 $as_echo "$lt_cv_deplibs_check_method" >&6; } 7289 file_magic_cmd=$lt_cv_file_magic_cmd 7290 deplibs_check_method=$lt_cv_deplibs_check_method 7291 test -z "$deplibs_check_method" && deplibs_check_method=unknown 7292 7293 7294 7295 7296 7297 7298 7299 7300 7301 7302 7303 7304 7305 # Try CLANG_PLUGIN_FILE first since GCC_PLUGIN_OPTION may return the 7306 # wrong plugin_option with clang. 7307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clang" >&5 7308 $as_echo_n "checking for clang... " >&6; } 7309 if ${clang_cv_is_clang+:} false; then : 7310 $as_echo_n "(cached) " >&6 7311 else 7312 7313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7314 /* end confdefs.h. */ 7315 7316 #ifdef __clang__ 7317 yes 7318 #endif 7319 7320 _ACEOF 7321 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7322 $EGREP "yes" >/dev/null 2>&1; then : 7323 clang_cv_is_clang=yes 7324 else 7325 clang_cv_is_clang=no 7326 fi 7327 rm -f conftest* 7328 7329 fi 7330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $clang_cv_is_clang" >&5 7331 $as_echo "$clang_cv_is_clang" >&6; } 7332 if test -n "$ac_tool_prefix"; then 7333 # Extract the first word of "${ac_tool_prefix}llvm-config", so it can be a program name with args. 7334 set dummy ${ac_tool_prefix}llvm-config; ac_word=$2 7335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7336 $as_echo_n "checking for $ac_word... " >&6; } 7337 if ${ac_cv_prog_LLVM_CONFIG+:} false; then : 7338 $as_echo_n "(cached) " >&6 7339 else 7340 if test -n "$LLVM_CONFIG"; then 7341 ac_cv_prog_LLVM_CONFIG="$LLVM_CONFIG" # Let the user override the test. 7342 else 7343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7344 for as_dir in $PATH 7345 do 7346 IFS=$as_save_IFS 7347 test -z "$as_dir" && as_dir=. 7348 for ac_exec_ext in '' $ac_executable_extensions; do 7349 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7350 ac_cv_prog_LLVM_CONFIG="${ac_tool_prefix}llvm-config" 7351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7352 break 2 7353 fi 7354 done 7355 done 7356 IFS=$as_save_IFS 7357 7358 fi 7359 fi 7360 LLVM_CONFIG=$ac_cv_prog_LLVM_CONFIG 7361 if test -n "$LLVM_CONFIG"; then 7362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_CONFIG" >&5 7363 $as_echo "$LLVM_CONFIG" >&6; } 7364 else 7365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7366 $as_echo "no" >&6; } 7367 fi 7368 7369 7370 fi 7371 if test -z "$ac_cv_prog_LLVM_CONFIG"; then 7372 ac_ct_LLVM_CONFIG=$LLVM_CONFIG 7373 # Extract the first word of "llvm-config", so it can be a program name with args. 7374 set dummy llvm-config; ac_word=$2 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7376 $as_echo_n "checking for $ac_word... " >&6; } 7377 if ${ac_cv_prog_ac_ct_LLVM_CONFIG+:} false; then : 7378 $as_echo_n "(cached) " >&6 7379 else 7380 if test -n "$ac_ct_LLVM_CONFIG"; then 7381 ac_cv_prog_ac_ct_LLVM_CONFIG="$ac_ct_LLVM_CONFIG" # Let the user override the test. 7382 else 7383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7384 for as_dir in $PATH 7385 do 7386 IFS=$as_save_IFS 7387 test -z "$as_dir" && as_dir=. 7388 for ac_exec_ext in '' $ac_executable_extensions; do 7389 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7390 ac_cv_prog_ac_ct_LLVM_CONFIG="llvm-config" 7391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7392 break 2 7393 fi 7394 done 7395 done 7396 IFS=$as_save_IFS 7397 7398 fi 7399 fi 7400 ac_ct_LLVM_CONFIG=$ac_cv_prog_ac_ct_LLVM_CONFIG 7401 if test -n "$ac_ct_LLVM_CONFIG"; then 7402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LLVM_CONFIG" >&5 7403 $as_echo "$ac_ct_LLVM_CONFIG" >&6; } 7404 else 7405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7406 $as_echo "no" >&6; } 7407 fi 7408 7409 if test "x$ac_ct_LLVM_CONFIG" = x; then 7410 LLVM_CONFIG="" 7411 else 7412 case $cross_compiling:$ac_tool_warned in 7413 yes:) 7414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7416 ac_tool_warned=yes ;; 7417 esac 7418 LLVM_CONFIG=$ac_ct_LLVM_CONFIG 7419 fi 7420 else 7421 LLVM_CONFIG="$ac_cv_prog_LLVM_CONFIG" 7422 fi 7423 7424 plugin_file= 7425 if test $clang_cv_is_clang = yes; then 7426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clang plugin file" >&5 7427 $as_echo_n "checking for clang plugin file... " >&6; } 7428 plugin_names="LLVMgold.so" 7429 for plugin in $plugin_names; do 7430 plugin_file=`${CC} ${CFLAGS} --print-file-name $plugin` 7431 if test "$plugin_file" != "$plugin"; then 7432 break; 7433 fi 7434 if test -n "${LLVM_CONFIG}"; then 7435 plugin_file=`${LLVM_CONFIG} --libdir`/$plugin 7436 if test -f "$plugin_file"; then 7437 break; 7438 fi 7439 fi 7440 plugin_file= 7441 done 7442 if test -z "$plugin_file"; then 7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7444 $as_echo "no" >&6; } 7445 else 7446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_file" >&5 7447 $as_echo "$plugin_file" >&6; } 7448 if test -n "$ac_tool_prefix"; then 7449 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7450 set dummy ${ac_tool_prefix}ar; ac_word=$2 7451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7452 $as_echo_n "checking for $ac_word... " >&6; } 7453 if ${ac_cv_prog_AR+:} false; then : 7454 $as_echo_n "(cached) " >&6 7455 else 7456 if test -n "$AR"; then 7457 ac_cv_prog_AR="$AR" # Let the user override the test. 7458 else 7459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7460 for as_dir in $PATH 7461 do 7462 IFS=$as_save_IFS 7463 test -z "$as_dir" && as_dir=. 7464 for ac_exec_ext in '' $ac_executable_extensions; do 7465 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7466 ac_cv_prog_AR="${ac_tool_prefix}ar" 7467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7468 break 2 7469 fi 7470 done 7471 done 7472 IFS=$as_save_IFS 7473 7474 fi 7475 fi 7476 AR=$ac_cv_prog_AR 7477 if test -n "$AR"; then 7478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7479 $as_echo "$AR" >&6; } 7480 else 7481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7482 $as_echo "no" >&6; } 7483 fi 7484 7485 7486 fi 7487 if test -z "$ac_cv_prog_AR"; then 7488 ac_ct_AR=$AR 7489 # Extract the first word of "ar", so it can be a program name with args. 7490 set dummy ar; ac_word=$2 7491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7492 $as_echo_n "checking for $ac_word... " >&6; } 7493 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7494 $as_echo_n "(cached) " >&6 7495 else 7496 if test -n "$ac_ct_AR"; then 7497 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7498 else 7499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7500 for as_dir in $PATH 7501 do 7502 IFS=$as_save_IFS 7503 test -z "$as_dir" && as_dir=. 7504 for ac_exec_ext in '' $ac_executable_extensions; do 7505 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7506 ac_cv_prog_ac_ct_AR="ar" 7507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7508 break 2 7509 fi 7510 done 7511 done 7512 IFS=$as_save_IFS 7513 7514 fi 7515 fi 7516 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7517 if test -n "$ac_ct_AR"; then 7518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7519 $as_echo "$ac_ct_AR" >&6; } 7520 else 7521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7522 $as_echo "no" >&6; } 7523 fi 7524 7525 if test "x$ac_ct_AR" = x; then 7526 AR="" 7527 else 7528 case $cross_compiling:$ac_tool_warned in 7529 yes:) 7530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7531 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7532 ac_tool_warned=yes ;; 7533 esac 7534 AR=$ac_ct_AR 7535 fi 7536 else 7537 AR="$ac_cv_prog_AR" 7538 fi 7539 7540 if test -z "${AR}"; then 7541 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5 7542 fi 7543 plugin_option="--plugin $plugin_file" 7544 touch conftest.c 7545 ${AR} $plugin_option rc conftest.a conftest.c 7546 if test "$?" != 0; then 7547 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 7548 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 7549 plugin_file= 7550 fi 7551 rm -f conftest.* 7552 fi 7553 fi 7554 plugin_file="$plugin_file" 7555 7556 if test -n "$plugin_file"; then 7557 plugin_option="--plugin $plugin_file" 7558 else 7559 if test -n "$ac_tool_prefix"; then 7560 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7561 set dummy ${ac_tool_prefix}ar; ac_word=$2 7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7563 $as_echo_n "checking for $ac_word... " >&6; } 7564 if ${ac_cv_prog_AR+:} false; then : 7565 $as_echo_n "(cached) " >&6 7566 else 7567 if test -n "$AR"; then 7568 ac_cv_prog_AR="$AR" # Let the user override the test. 7569 else 7570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7571 for as_dir in $PATH 7572 do 7573 IFS=$as_save_IFS 7574 test -z "$as_dir" && as_dir=. 7575 for ac_exec_ext in '' $ac_executable_extensions; do 7576 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7577 ac_cv_prog_AR="${ac_tool_prefix}ar" 7578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7579 break 2 7580 fi 7581 done 7582 done 7583 IFS=$as_save_IFS 7584 7585 fi 7586 fi 7587 AR=$ac_cv_prog_AR 7588 if test -n "$AR"; then 7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7590 $as_echo "$AR" >&6; } 7591 else 7592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7593 $as_echo "no" >&6; } 7594 fi 7595 7596 7597 fi 7598 if test -z "$ac_cv_prog_AR"; then 7599 ac_ct_AR=$AR 7600 # Extract the first word of "ar", so it can be a program name with args. 7601 set dummy ar; ac_word=$2 7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7603 $as_echo_n "checking for $ac_word... " >&6; } 7604 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7605 $as_echo_n "(cached) " >&6 7606 else 7607 if test -n "$ac_ct_AR"; then 7608 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7609 else 7610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7611 for as_dir in $PATH 7612 do 7613 IFS=$as_save_IFS 7614 test -z "$as_dir" && as_dir=. 7615 for ac_exec_ext in '' $ac_executable_extensions; do 7616 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7617 ac_cv_prog_ac_ct_AR="ar" 7618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7619 break 2 7620 fi 7621 done 7622 done 7623 IFS=$as_save_IFS 7624 7625 fi 7626 fi 7627 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7628 if test -n "$ac_ct_AR"; then 7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7630 $as_echo "$ac_ct_AR" >&6; } 7631 else 7632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7633 $as_echo "no" >&6; } 7634 fi 7635 7636 if test "x$ac_ct_AR" = x; then 7637 AR="" 7638 else 7639 case $cross_compiling:$ac_tool_warned in 7640 yes:) 7641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7643 ac_tool_warned=yes ;; 7644 esac 7645 AR=$ac_ct_AR 7646 fi 7647 else 7648 AR="$ac_cv_prog_AR" 7649 fi 7650 7651 if test -z "${AR}"; then 7652 as_fn_error $? "Required archive tool 'ar' not found on PATH." "$LINENO" 5 7653 fi 7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5 7655 $as_echo_n "checking for -plugin option... " >&6; } 7656 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll" 7657 plugin_option= 7658 for plugin in $plugin_names; do 7659 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin` 7660 if test x$plugin_so = x$plugin; then 7661 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin` 7662 fi 7663 if test x$plugin_so != x$plugin; then 7664 plugin_option="--plugin $plugin_so" 7665 break 7666 fi 7667 done 7668 if test -z "$plugin_option"; then 7669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7670 $as_echo "no" >&6; } 7671 else 7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_option" >&5 7673 $as_echo "$plugin_option" >&6; } 7674 touch conftest.c 7675 ${AR} $plugin_option rc conftest.a conftest.c 7676 if test "$?" != 0; then 7677 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5 7678 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;} 7679 plugin_option= 7680 fi 7681 rm -f conftest.* 7682 fi 7683 plugin_option="$plugin_option" 7684 7685 fi 7686 if test -n "$ac_tool_prefix"; then 7687 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7688 set dummy ${ac_tool_prefix}ar; ac_word=$2 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7690 $as_echo_n "checking for $ac_word... " >&6; } 7691 if ${ac_cv_prog_AR+:} false; then : 7692 $as_echo_n "(cached) " >&6 7693 else 7694 if test -n "$AR"; then 7695 ac_cv_prog_AR="$AR" # Let the user override the test. 7696 else 7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7698 for as_dir in $PATH 7699 do 7700 IFS=$as_save_IFS 7701 test -z "$as_dir" && as_dir=. 7702 for ac_exec_ext in '' $ac_executable_extensions; do 7703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7704 ac_cv_prog_AR="${ac_tool_prefix}ar" 7705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7706 break 2 7707 fi 7708 done 7709 done 7710 IFS=$as_save_IFS 7711 7712 fi 7713 fi 7714 AR=$ac_cv_prog_AR 7715 if test -n "$AR"; then 7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7717 $as_echo "$AR" >&6; } 7718 else 7719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7720 $as_echo "no" >&6; } 7721 fi 7722 7723 7724 fi 7725 if test -z "$ac_cv_prog_AR"; then 7726 ac_ct_AR=$AR 7727 # Extract the first word of "ar", so it can be a program name with args. 7728 set dummy ar; ac_word=$2 7729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7730 $as_echo_n "checking for $ac_word... " >&6; } 7731 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7732 $as_echo_n "(cached) " >&6 7733 else 7734 if test -n "$ac_ct_AR"; then 7735 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7736 else 7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7738 for as_dir in $PATH 7739 do 7740 IFS=$as_save_IFS 7741 test -z "$as_dir" && as_dir=. 7742 for ac_exec_ext in '' $ac_executable_extensions; do 7743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7744 ac_cv_prog_ac_ct_AR="ar" 7745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7746 break 2 7747 fi 7748 done 7749 done 7750 IFS=$as_save_IFS 7751 7752 fi 7753 fi 7754 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7755 if test -n "$ac_ct_AR"; then 7756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7757 $as_echo "$ac_ct_AR" >&6; } 7758 else 7759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7760 $as_echo "no" >&6; } 7761 fi 7762 7763 if test "x$ac_ct_AR" = x; then 7764 AR="false" 7765 else 7766 case $cross_compiling:$ac_tool_warned in 7767 yes:) 7768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7770 ac_tool_warned=yes ;; 7771 esac 7772 AR=$ac_ct_AR 7773 fi 7774 else 7775 AR="$ac_cv_prog_AR" 7776 fi 7777 7778 test -z "$AR" && AR=ar 7779 if test -n "$plugin_option"; then 7780 case "$AR" in 7781 *"$plugin_option"*) 7782 ;; 7783 *) 7784 if $AR --help 2>&1 | grep -q "\--plugin"; then 7785 AR="$AR $plugin_option" 7786 fi 7787 ;; 7788 esac 7789 fi 7790 test -z "$AR_FLAGS" && AR_FLAGS=cru 7791 7792 7793 7794 7795 7796 7797 7798 7799 7800 7801 7802 if test -n "$ac_tool_prefix"; then 7803 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7804 set dummy ${ac_tool_prefix}strip; ac_word=$2 7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7806 $as_echo_n "checking for $ac_word... " >&6; } 7807 if ${ac_cv_prog_STRIP+:} false; then : 7808 $as_echo_n "(cached) " >&6 7809 else 7810 if test -n "$STRIP"; then 7811 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7812 else 7813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7814 for as_dir in $PATH 7815 do 7816 IFS=$as_save_IFS 7817 test -z "$as_dir" && as_dir=. 7818 for ac_exec_ext in '' $ac_executable_extensions; do 7819 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7820 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7822 break 2 7823 fi 7824 done 7825 done 7826 IFS=$as_save_IFS 7827 7828 fi 7829 fi 7830 STRIP=$ac_cv_prog_STRIP 7831 if test -n "$STRIP"; then 7832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7833 $as_echo "$STRIP" >&6; } 7834 else 7835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7836 $as_echo "no" >&6; } 7837 fi 7838 7839 7840 fi 7841 if test -z "$ac_cv_prog_STRIP"; then 7842 ac_ct_STRIP=$STRIP 7843 # Extract the first word of "strip", so it can be a program name with args. 7844 set dummy strip; ac_word=$2 7845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7846 $as_echo_n "checking for $ac_word... " >&6; } 7847 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7848 $as_echo_n "(cached) " >&6 7849 else 7850 if test -n "$ac_ct_STRIP"; then 7851 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7852 else 7853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7854 for as_dir in $PATH 7855 do 7856 IFS=$as_save_IFS 7857 test -z "$as_dir" && as_dir=. 7858 for ac_exec_ext in '' $ac_executable_extensions; do 7859 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7860 ac_cv_prog_ac_ct_STRIP="strip" 7861 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7862 break 2 7863 fi 7864 done 7865 done 7866 IFS=$as_save_IFS 7867 7868 fi 7869 fi 7870 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7871 if test -n "$ac_ct_STRIP"; then 7872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7873 $as_echo "$ac_ct_STRIP" >&6; } 7874 else 7875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7876 $as_echo "no" >&6; } 7877 fi 7878 7879 if test "x$ac_ct_STRIP" = x; then 7880 STRIP=":" 7881 else 7882 case $cross_compiling:$ac_tool_warned in 7883 yes:) 7884 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7885 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7886 ac_tool_warned=yes ;; 7887 esac 7888 STRIP=$ac_ct_STRIP 7889 fi 7890 else 7891 STRIP="$ac_cv_prog_STRIP" 7892 fi 7893 7894 test -z "$STRIP" && STRIP=: 7895 7896 7897 7898 7899 7900 7901 if test -n "$ac_tool_prefix"; then 7902 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7903 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7905 $as_echo_n "checking for $ac_word... " >&6; } 7906 if ${ac_cv_prog_RANLIB+:} false; then : 7907 $as_echo_n "(cached) " >&6 7908 else 7909 if test -n "$RANLIB"; then 7910 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7911 else 7912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7913 for as_dir in $PATH 7914 do 7915 IFS=$as_save_IFS 7916 test -z "$as_dir" && as_dir=. 7917 for ac_exec_ext in '' $ac_executable_extensions; do 7918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7919 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7921 break 2 7922 fi 7923 done 7924 done 7925 IFS=$as_save_IFS 7926 7927 fi 7928 fi 7929 RANLIB=$ac_cv_prog_RANLIB 7930 if test -n "$RANLIB"; then 7931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7932 $as_echo "$RANLIB" >&6; } 7933 else 7934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7935 $as_echo "no" >&6; } 7936 fi 7937 7938 7939 fi 7940 if test -z "$ac_cv_prog_RANLIB"; then 7941 ac_ct_RANLIB=$RANLIB 7942 # Extract the first word of "ranlib", so it can be a program name with args. 7943 set dummy ranlib; ac_word=$2 7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7945 $as_echo_n "checking for $ac_word... " >&6; } 7946 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7947 $as_echo_n "(cached) " >&6 7948 else 7949 if test -n "$ac_ct_RANLIB"; then 7950 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7951 else 7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7953 for as_dir in $PATH 7954 do 7955 IFS=$as_save_IFS 7956 test -z "$as_dir" && as_dir=. 7957 for ac_exec_ext in '' $ac_executable_extensions; do 7958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7959 ac_cv_prog_ac_ct_RANLIB="ranlib" 7960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7961 break 2 7962 fi 7963 done 7964 done 7965 IFS=$as_save_IFS 7966 7967 fi 7968 fi 7969 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7970 if test -n "$ac_ct_RANLIB"; then 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7972 $as_echo "$ac_ct_RANLIB" >&6; } 7973 else 7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7975 $as_echo "no" >&6; } 7976 fi 7977 7978 if test "x$ac_ct_RANLIB" = x; then 7979 RANLIB=":" 7980 else 7981 case $cross_compiling:$ac_tool_warned in 7982 yes:) 7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7984 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7985 ac_tool_warned=yes ;; 7986 esac 7987 RANLIB=$ac_ct_RANLIB 7988 fi 7989 else 7990 RANLIB="$ac_cv_prog_RANLIB" 7991 fi 7992 7993 test -z "$RANLIB" && RANLIB=: 7994 if test -n "$plugin_option" && test "$RANLIB" != ":"; then 7995 case "$RANLIB" in 7996 *"$plugin_option"*) 7997 ;; 7998 *) 7999 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then 8000 RANLIB="$RANLIB $plugin_option" 8001 fi 8002 ;; 8003 esac 8004 fi 8005 8006 8007 8008 8009 8010 8011 # Determine commands to create old-style static archives. 8012 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 8013 old_postinstall_cmds='chmod 644 $oldlib' 8014 old_postuninstall_cmds= 8015 8016 if test -n "$RANLIB"; then 8017 case $host_os in 8018 openbsd*) 8019 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 8020 ;; 8021 *) 8022 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 8023 ;; 8024 esac 8025 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 8026 fi 8027 8028 case $host_os in 8029 darwin*) 8030 lock_old_archive_extraction=yes ;; 8031 *) 8032 lock_old_archive_extraction=no ;; 8033 esac 8034 8035 8036 8037 8038 8039 8040 8041 8042 8043 8044 8045 8046 8047 8048 8049 8050 8051 8052 8053 8054 8055 8056 8057 8058 8059 8060 8061 8062 8063 8064 8065 8066 8067 8068 8069 8070 8071 8072 8073 # If no C compiler was specified, use CC. 8074 LTCC=${LTCC-"$CC"} 8075 8076 # If no C compiler flags were specified, use CFLAGS. 8077 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8078 8079 # Allow CC to be a program name with arguments. 8080 compiler=$CC 8081 8082 8083 # Check for command to grab the raw symbol name followed by C symbol from nm. 8084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 8085 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 8086 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 8087 $as_echo_n "(cached) " >&6 8088 else 8089 8090 # These are sane defaults that work on at least a few old systems. 8091 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 8092 8093 # Character class describing NM global symbol codes. 8094 symcode='[BCDEGRST]' 8095 8096 # Regexp to match symbols that can be accessed directly from C. 8097 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 8098 8099 # Define system-specific variables. 8100 case $host_os in 8101 aix*) 8102 symcode='[BCDT]' 8103 ;; 8104 cygwin* | mingw* | pw32* | cegcc*) 8105 symcode='[ABCDGISTW]' 8106 ;; 8107 hpux*) 8108 if test "$host_cpu" = ia64; then 8109 symcode='[ABCDEGRST]' 8110 fi 8111 ;; 8112 irix* | nonstopux*) 8113 symcode='[BCDEGRST]' 8114 ;; 8115 osf*) 8116 symcode='[BCDEGQRST]' 8117 ;; 8118 solaris*) 8119 symcode='[BCDRT]' 8120 ;; 8121 sco3.2v5*) 8122 symcode='[DT]' 8123 ;; 8124 sysv4.2uw2*) 8125 symcode='[DT]' 8126 ;; 8127 sysv5* | sco5v6* | unixware* | OpenUNIX*) 8128 symcode='[ABDT]' 8129 ;; 8130 sysv4) 8131 symcode='[DFNSTU]' 8132 ;; 8133 esac 8134 8135 # If we're using GNU nm, then use its standard symbol codes. 8136 case `$NM -V 2>&1` in 8137 *GNU* | *'with BFD'*) 8138 symcode='[ABCDGIRSTW]' ;; 8139 esac 8140 8141 # Transform an extracted symbol line into a proper C declaration. 8142 # Some systems (esp. on ia64) link data and code symbols differently, 8143 # so use this general approach. 8144 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 8145 8146 # Transform an extracted symbol line into symbol name and symbol address 8147 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 8148 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 8149 8150 # Handle CRLF in mingw tool chain 8151 opt_cr= 8152 case $build_os in 8153 mingw*) 8154 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 8155 ;; 8156 esac 8157 8158 # Try without a prefix underscore, then with it. 8159 for ac_symprfx in "" "_"; do 8160 8161 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 8162 symxfrm="\\1 $ac_symprfx\\2 \\2" 8163 8164 # Write the raw and C identifiers. 8165 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 8166 # Fake it for dumpbin and say T for any non-static function 8167 # and D for any global variable. 8168 # Also find C++ and __fastcall symbols from MSVC++, 8169 # which start with @ or ?. 8170 lt_cv_sys_global_symbol_pipe="$AWK '"\ 8171 " {last_section=section; section=\$ 3};"\ 8172 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 8173 " \$ 0!~/External *\|/{next};"\ 8174 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 8175 " {if(hide[section]) next};"\ 8176 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 8177 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 8178 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 8179 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 8180 " ' prfx=^$ac_symprfx" 8181 else 8182 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 8183 fi 8184 8185 # Check to see that the pipe works correctly. 8186 pipe_works=no 8187 8188 rm -f conftest* 8189 cat > conftest.$ac_ext <<_LT_EOF 8190 #ifdef __cplusplus 8191 extern "C" { 8192 #endif 8193 char nm_test_var; 8194 void nm_test_func(void); 8195 void nm_test_func(void){} 8196 #ifdef __cplusplus 8197 } 8198 #endif 8199 int main(){nm_test_var='a';nm_test_func();return(0);} 8200 _LT_EOF 8201 8202 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8203 (eval $ac_compile) 2>&5 8204 ac_status=$? 8205 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8206 test $ac_status = 0; }; then 8207 # Now try to grab the symbols. 8208 nlist=conftest.nm 8209 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 8210 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 8211 ac_status=$? 8212 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8213 test $ac_status = 0; } && test -s "$nlist"; then 8214 # Try sorting and uniquifying the output. 8215 if sort "$nlist" | uniq > "$nlist"T; then 8216 mv -f "$nlist"T "$nlist" 8217 else 8218 rm -f "$nlist"T 8219 fi 8220 8221 # Make sure that we snagged all the symbols we need. 8222 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 8223 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 8224 cat <<_LT_EOF > conftest.$ac_ext 8225 #ifdef __cplusplus 8226 extern "C" { 8227 #endif 8228 8229 _LT_EOF 8230 # Now generate the symbol file. 8231 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 8232 8233 cat <<_LT_EOF >> conftest.$ac_ext 8234 8235 /* The mapping between symbol names and symbols. */ 8236 const struct { 8237 const char *name; 8238 void *address; 8239 } 8240 lt__PROGRAM__LTX_preloaded_symbols[] = 8241 { 8242 { "@PROGRAM@", (void *) 0 }, 8243 _LT_EOF 8244 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 8245 cat <<\_LT_EOF >> conftest.$ac_ext 8246 {0, (void *) 0} 8247 }; 8248 8249 /* This works around a problem in FreeBSD linker */ 8250 #ifdef FREEBSD_WORKAROUND 8251 static const void *lt_preloaded_setup() { 8252 return lt__PROGRAM__LTX_preloaded_symbols; 8253 } 8254 #endif 8255 8256 #ifdef __cplusplus 8257 } 8258 #endif 8259 _LT_EOF 8260 # Now try linking the two files. 8261 mv conftest.$ac_objext conftstm.$ac_objext 8262 lt_save_LIBS="$LIBS" 8263 lt_save_CFLAGS="$CFLAGS" 8264 LIBS="conftstm.$ac_objext" 8265 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 8266 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 8267 (eval $ac_link) 2>&5 8268 ac_status=$? 8269 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8270 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 8271 pipe_works=yes 8272 fi 8273 LIBS="$lt_save_LIBS" 8274 CFLAGS="$lt_save_CFLAGS" 8275 else 8276 echo "cannot find nm_test_func in $nlist" >&5 8277 fi 8278 else 8279 echo "cannot find nm_test_var in $nlist" >&5 8280 fi 8281 else 8282 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 8283 fi 8284 else 8285 echo "$progname: failed program was:" >&5 8286 cat conftest.$ac_ext >&5 8287 fi 8288 rm -rf conftest* conftst* 8289 8290 # Do not use the global_symbol_pipe unless it works. 8291 if test "$pipe_works" = yes; then 8292 break 8293 else 8294 lt_cv_sys_global_symbol_pipe= 8295 fi 8296 done 8297 8298 fi 8299 8300 if test -z "$lt_cv_sys_global_symbol_pipe"; then 8301 lt_cv_sys_global_symbol_to_cdecl= 8302 fi 8303 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 8305 $as_echo "failed" >&6; } 8306 else 8307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8308 $as_echo "ok" >&6; } 8309 fi 8310 8311 8312 8313 8314 8315 8316 8317 8318 8319 8320 8321 8322 8323 8324 8325 8326 8327 8328 8329 8330 8331 8332 # Check whether --enable-libtool-lock was given. 8333 if test "${enable_libtool_lock+set}" = set; then : 8334 enableval=$enable_libtool_lock; 8335 fi 8336 8337 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 8338 8339 # Some flags need to be propagated to the compiler or linker for good 8340 # libtool support. 8341 case $host in 8342 ia64-*-hpux*) 8343 # Find out which ABI we are using. 8344 echo 'int i;' > conftest.$ac_ext 8345 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8346 (eval $ac_compile) 2>&5 8347 ac_status=$? 8348 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8349 test $ac_status = 0; }; then 8350 case `/usr/bin/file conftest.$ac_objext` in 8351 *ELF-32*) 8352 HPUX_IA64_MODE="32" 8353 ;; 8354 *ELF-64*) 8355 HPUX_IA64_MODE="64" 8356 ;; 8357 esac 8358 fi 8359 rm -rf conftest* 8360 ;; 8361 *-*-irix6*) 8362 # Find out which ABI we are using. 8363 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8364 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8365 (eval $ac_compile) 2>&5 8366 ac_status=$? 8367 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8368 test $ac_status = 0; }; then 8369 if test "$lt_cv_prog_gnu_ld" = yes; then 8370 case `/usr/bin/file conftest.$ac_objext` in 8371 *32-bit*) 8372 LD="${LD-ld} -melf32bsmip" 8373 ;; 8374 *N32*) 8375 LD="${LD-ld} -melf32bmipn32" 8376 ;; 8377 *64-bit*) 8378 LD="${LD-ld} -melf64bmip" 8379 ;; 8380 esac 8381 else 8382 case `/usr/bin/file conftest.$ac_objext` in 8383 *32-bit*) 8384 LD="${LD-ld} -32" 8385 ;; 8386 *N32*) 8387 LD="${LD-ld} -n32" 8388 ;; 8389 *64-bit*) 8390 LD="${LD-ld} -64" 8391 ;; 8392 esac 8393 fi 8394 fi 8395 rm -rf conftest* 8396 ;; 8397 8398 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8399 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8400 # Find out which ABI we are using. 8401 echo 'int i;' > conftest.$ac_ext 8402 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8403 (eval $ac_compile) 2>&5 8404 ac_status=$? 8405 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8406 test $ac_status = 0; }; then 8407 case `/usr/bin/file conftest.o` in 8408 *32-bit*) 8409 case $host in 8410 x86_64-*kfreebsd*-gnu) 8411 LD="${LD-ld} -m elf_i386_fbsd" 8412 ;; 8413 x86_64-*linux*) 8414 case `/usr/bin/file conftest.o` in 8415 *x86-64*) 8416 LD="${LD-ld} -m elf32_x86_64" 8417 ;; 8418 *) 8419 LD="${LD-ld} -m elf_i386" 8420 ;; 8421 esac 8422 ;; 8423 powerpc64le-*linux*) 8424 LD="${LD-ld} -m elf32lppclinux" 8425 ;; 8426 powerpc64-*linux*) 8427 LD="${LD-ld} -m elf32ppclinux" 8428 ;; 8429 s390x-*linux*) 8430 LD="${LD-ld} -m elf_s390" 8431 ;; 8432 sparc64-*linux*) 8433 LD="${LD-ld} -m elf32_sparc" 8434 ;; 8435 esac 8436 ;; 8437 *64-bit*) 8438 case $host in 8439 x86_64-*kfreebsd*-gnu) 8440 LD="${LD-ld} -m elf_x86_64_fbsd" 8441 ;; 8442 x86_64-*linux*) 8443 LD="${LD-ld} -m elf_x86_64" 8444 ;; 8445 powerpcle-*linux*) 8446 LD="${LD-ld} -m elf64lppc" 8447 ;; 8448 powerpc-*linux*) 8449 LD="${LD-ld} -m elf64ppc" 8450 ;; 8451 s390*-*linux*|s390*-*tpf*) 8452 LD="${LD-ld} -m elf64_s390" 8453 ;; 8454 sparc*-*linux*) 8455 LD="${LD-ld} -m elf64_sparc" 8456 ;; 8457 esac 8458 ;; 8459 esac 8460 fi 8461 rm -rf conftest* 8462 ;; 8463 8464 *-*-sco3.2v5*) 8465 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8466 SAVE_CFLAGS="$CFLAGS" 8467 CFLAGS="$CFLAGS -belf" 8468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8469 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8470 if ${lt_cv_cc_needs_belf+:} false; then : 8471 $as_echo_n "(cached) " >&6 8472 else 8473 ac_ext=c 8474 ac_cpp='$CPP $CPPFLAGS' 8475 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8476 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8477 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8478 8479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8480 /* end confdefs.h. */ 8481 8482 int 8483 main () 8484 { 8485 8486 ; 8487 return 0; 8488 } 8489 _ACEOF 8490 if ac_fn_c_try_link "$LINENO"; then : 8491 lt_cv_cc_needs_belf=yes 8492 else 8493 lt_cv_cc_needs_belf=no 8494 fi 8495 rm -f core conftest.err conftest.$ac_objext \ 8496 conftest$ac_exeext conftest.$ac_ext 8497 ac_ext=c 8498 ac_cpp='$CPP $CPPFLAGS' 8499 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8500 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8501 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8502 8503 fi 8504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8505 $as_echo "$lt_cv_cc_needs_belf" >&6; } 8506 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 8507 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8508 CFLAGS="$SAVE_CFLAGS" 8509 fi 8510 ;; 8511 sparc*-*solaris*) 8512 # Find out which ABI we are using. 8513 echo 'int i;' > conftest.$ac_ext 8514 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8515 (eval $ac_compile) 2>&5 8516 ac_status=$? 8517 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8518 test $ac_status = 0; }; then 8519 case `/usr/bin/file conftest.o` in 8520 *64-bit*) 8521 case $lt_cv_prog_gnu_ld in 8522 yes*) LD="${LD-ld} -m elf64_sparc" ;; 8523 *) 8524 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8525 LD="${LD-ld} -64" 8526 fi 8527 ;; 8528 esac 8529 ;; 8530 esac 8531 fi 8532 rm -rf conftest* 8533 ;; 8534 esac 8535 8536 need_locks="$enable_libtool_lock" 8537 8538 8539 case $host_os in 8540 rhapsody* | darwin*) 8541 if test -n "$ac_tool_prefix"; then 8542 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8543 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8545 $as_echo_n "checking for $ac_word... " >&6; } 8546 if ${ac_cv_prog_DSYMUTIL+:} false; then : 8547 $as_echo_n "(cached) " >&6 8548 else 8549 if test -n "$DSYMUTIL"; then 8550 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8551 else 8552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8553 for as_dir in $PATH 8554 do 8555 IFS=$as_save_IFS 8556 test -z "$as_dir" && as_dir=. 8557 for ac_exec_ext in '' $ac_executable_extensions; do 8558 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8559 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8560 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8561 break 2 8562 fi 8563 done 8564 done 8565 IFS=$as_save_IFS 8566 8567 fi 8568 fi 8569 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8570 if test -n "$DSYMUTIL"; then 8571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8572 $as_echo "$DSYMUTIL" >&6; } 8573 else 8574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8575 $as_echo "no" >&6; } 8576 fi 8577 8578 8579 fi 8580 if test -z "$ac_cv_prog_DSYMUTIL"; then 8581 ac_ct_DSYMUTIL=$DSYMUTIL 8582 # Extract the first word of "dsymutil", so it can be a program name with args. 8583 set dummy dsymutil; ac_word=$2 8584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8585 $as_echo_n "checking for $ac_word... " >&6; } 8586 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8587 $as_echo_n "(cached) " >&6 8588 else 8589 if test -n "$ac_ct_DSYMUTIL"; then 8590 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8591 else 8592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8593 for as_dir in $PATH 8594 do 8595 IFS=$as_save_IFS 8596 test -z "$as_dir" && as_dir=. 8597 for ac_exec_ext in '' $ac_executable_extensions; do 8598 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8599 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8601 break 2 8602 fi 8603 done 8604 done 8605 IFS=$as_save_IFS 8606 8607 fi 8608 fi 8609 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8610 if test -n "$ac_ct_DSYMUTIL"; then 8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8612 $as_echo "$ac_ct_DSYMUTIL" >&6; } 8613 else 8614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8615 $as_echo "no" >&6; } 8616 fi 8617 8618 if test "x$ac_ct_DSYMUTIL" = x; then 8619 DSYMUTIL=":" 8620 else 8621 case $cross_compiling:$ac_tool_warned in 8622 yes:) 8623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8625 ac_tool_warned=yes ;; 8626 esac 8627 DSYMUTIL=$ac_ct_DSYMUTIL 8628 fi 8629 else 8630 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8631 fi 8632 8633 if test -n "$ac_tool_prefix"; then 8634 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8635 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8637 $as_echo_n "checking for $ac_word... " >&6; } 8638 if ${ac_cv_prog_NMEDIT+:} false; then : 8639 $as_echo_n "(cached) " >&6 8640 else 8641 if test -n "$NMEDIT"; then 8642 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8643 else 8644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8645 for as_dir in $PATH 8646 do 8647 IFS=$as_save_IFS 8648 test -z "$as_dir" && as_dir=. 8649 for ac_exec_ext in '' $ac_executable_extensions; do 8650 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8651 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8653 break 2 8654 fi 8655 done 8656 done 8657 IFS=$as_save_IFS 8658 8659 fi 8660 fi 8661 NMEDIT=$ac_cv_prog_NMEDIT 8662 if test -n "$NMEDIT"; then 8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8664 $as_echo "$NMEDIT" >&6; } 8665 else 8666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8667 $as_echo "no" >&6; } 8668 fi 8669 8670 8671 fi 8672 if test -z "$ac_cv_prog_NMEDIT"; then 8673 ac_ct_NMEDIT=$NMEDIT 8674 # Extract the first word of "nmedit", so it can be a program name with args. 8675 set dummy nmedit; ac_word=$2 8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8677 $as_echo_n "checking for $ac_word... " >&6; } 8678 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8679 $as_echo_n "(cached) " >&6 8680 else 8681 if test -n "$ac_ct_NMEDIT"; then 8682 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8683 else 8684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8685 for as_dir in $PATH 8686 do 8687 IFS=$as_save_IFS 8688 test -z "$as_dir" && as_dir=. 8689 for ac_exec_ext in '' $ac_executable_extensions; do 8690 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8691 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8693 break 2 8694 fi 8695 done 8696 done 8697 IFS=$as_save_IFS 8698 8699 fi 8700 fi 8701 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8702 if test -n "$ac_ct_NMEDIT"; then 8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8704 $as_echo "$ac_ct_NMEDIT" >&6; } 8705 else 8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8707 $as_echo "no" >&6; } 8708 fi 8709 8710 if test "x$ac_ct_NMEDIT" = x; then 8711 NMEDIT=":" 8712 else 8713 case $cross_compiling:$ac_tool_warned in 8714 yes:) 8715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8717 ac_tool_warned=yes ;; 8718 esac 8719 NMEDIT=$ac_ct_NMEDIT 8720 fi 8721 else 8722 NMEDIT="$ac_cv_prog_NMEDIT" 8723 fi 8724 8725 if test -n "$ac_tool_prefix"; then 8726 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8727 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8729 $as_echo_n "checking for $ac_word... " >&6; } 8730 if ${ac_cv_prog_LIPO+:} false; then : 8731 $as_echo_n "(cached) " >&6 8732 else 8733 if test -n "$LIPO"; then 8734 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8735 else 8736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8737 for as_dir in $PATH 8738 do 8739 IFS=$as_save_IFS 8740 test -z "$as_dir" && as_dir=. 8741 for ac_exec_ext in '' $ac_executable_extensions; do 8742 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8743 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8745 break 2 8746 fi 8747 done 8748 done 8749 IFS=$as_save_IFS 8750 8751 fi 8752 fi 8753 LIPO=$ac_cv_prog_LIPO 8754 if test -n "$LIPO"; then 8755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8756 $as_echo "$LIPO" >&6; } 8757 else 8758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8759 $as_echo "no" >&6; } 8760 fi 8761 8762 8763 fi 8764 if test -z "$ac_cv_prog_LIPO"; then 8765 ac_ct_LIPO=$LIPO 8766 # Extract the first word of "lipo", so it can be a program name with args. 8767 set dummy lipo; ac_word=$2 8768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8769 $as_echo_n "checking for $ac_word... " >&6; } 8770 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8771 $as_echo_n "(cached) " >&6 8772 else 8773 if test -n "$ac_ct_LIPO"; then 8774 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8775 else 8776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8777 for as_dir in $PATH 8778 do 8779 IFS=$as_save_IFS 8780 test -z "$as_dir" && as_dir=. 8781 for ac_exec_ext in '' $ac_executable_extensions; do 8782 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8783 ac_cv_prog_ac_ct_LIPO="lipo" 8784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8785 break 2 8786 fi 8787 done 8788 done 8789 IFS=$as_save_IFS 8790 8791 fi 8792 fi 8793 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8794 if test -n "$ac_ct_LIPO"; then 8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8796 $as_echo "$ac_ct_LIPO" >&6; } 8797 else 8798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8799 $as_echo "no" >&6; } 8800 fi 8801 8802 if test "x$ac_ct_LIPO" = x; then 8803 LIPO=":" 8804 else 8805 case $cross_compiling:$ac_tool_warned in 8806 yes:) 8807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8808 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8809 ac_tool_warned=yes ;; 8810 esac 8811 LIPO=$ac_ct_LIPO 8812 fi 8813 else 8814 LIPO="$ac_cv_prog_LIPO" 8815 fi 8816 8817 if test -n "$ac_tool_prefix"; then 8818 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8819 set dummy ${ac_tool_prefix}otool; ac_word=$2 8820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8821 $as_echo_n "checking for $ac_word... " >&6; } 8822 if ${ac_cv_prog_OTOOL+:} false; then : 8823 $as_echo_n "(cached) " >&6 8824 else 8825 if test -n "$OTOOL"; then 8826 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8827 else 8828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8829 for as_dir in $PATH 8830 do 8831 IFS=$as_save_IFS 8832 test -z "$as_dir" && as_dir=. 8833 for ac_exec_ext in '' $ac_executable_extensions; do 8834 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8835 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8837 break 2 8838 fi 8839 done 8840 done 8841 IFS=$as_save_IFS 8842 8843 fi 8844 fi 8845 OTOOL=$ac_cv_prog_OTOOL 8846 if test -n "$OTOOL"; then 8847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8848 $as_echo "$OTOOL" >&6; } 8849 else 8850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8851 $as_echo "no" >&6; } 8852 fi 8853 8854 8855 fi 8856 if test -z "$ac_cv_prog_OTOOL"; then 8857 ac_ct_OTOOL=$OTOOL 8858 # Extract the first word of "otool", so it can be a program name with args. 8859 set dummy otool; ac_word=$2 8860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8861 $as_echo_n "checking for $ac_word... " >&6; } 8862 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8863 $as_echo_n "(cached) " >&6 8864 else 8865 if test -n "$ac_ct_OTOOL"; then 8866 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8867 else 8868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8869 for as_dir in $PATH 8870 do 8871 IFS=$as_save_IFS 8872 test -z "$as_dir" && as_dir=. 8873 for ac_exec_ext in '' $ac_executable_extensions; do 8874 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8875 ac_cv_prog_ac_ct_OTOOL="otool" 8876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8877 break 2 8878 fi 8879 done 8880 done 8881 IFS=$as_save_IFS 8882 8883 fi 8884 fi 8885 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8886 if test -n "$ac_ct_OTOOL"; then 8887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8888 $as_echo "$ac_ct_OTOOL" >&6; } 8889 else 8890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8891 $as_echo "no" >&6; } 8892 fi 8893 8894 if test "x$ac_ct_OTOOL" = x; then 8895 OTOOL=":" 8896 else 8897 case $cross_compiling:$ac_tool_warned in 8898 yes:) 8899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8900 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8901 ac_tool_warned=yes ;; 8902 esac 8903 OTOOL=$ac_ct_OTOOL 8904 fi 8905 else 8906 OTOOL="$ac_cv_prog_OTOOL" 8907 fi 8908 8909 if test -n "$ac_tool_prefix"; then 8910 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8911 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8913 $as_echo_n "checking for $ac_word... " >&6; } 8914 if ${ac_cv_prog_OTOOL64+:} false; then : 8915 $as_echo_n "(cached) " >&6 8916 else 8917 if test -n "$OTOOL64"; then 8918 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8919 else 8920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8921 for as_dir in $PATH 8922 do 8923 IFS=$as_save_IFS 8924 test -z "$as_dir" && as_dir=. 8925 for ac_exec_ext in '' $ac_executable_extensions; do 8926 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8927 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8929 break 2 8930 fi 8931 done 8932 done 8933 IFS=$as_save_IFS 8934 8935 fi 8936 fi 8937 OTOOL64=$ac_cv_prog_OTOOL64 8938 if test -n "$OTOOL64"; then 8939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8940 $as_echo "$OTOOL64" >&6; } 8941 else 8942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8943 $as_echo "no" >&6; } 8944 fi 8945 8946 8947 fi 8948 if test -z "$ac_cv_prog_OTOOL64"; then 8949 ac_ct_OTOOL64=$OTOOL64 8950 # Extract the first word of "otool64", so it can be a program name with args. 8951 set dummy otool64; ac_word=$2 8952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8953 $as_echo_n "checking for $ac_word... " >&6; } 8954 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8955 $as_echo_n "(cached) " >&6 8956 else 8957 if test -n "$ac_ct_OTOOL64"; then 8958 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8959 else 8960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8961 for as_dir in $PATH 8962 do 8963 IFS=$as_save_IFS 8964 test -z "$as_dir" && as_dir=. 8965 for ac_exec_ext in '' $ac_executable_extensions; do 8966 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8967 ac_cv_prog_ac_ct_OTOOL64="otool64" 8968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8969 break 2 8970 fi 8971 done 8972 done 8973 IFS=$as_save_IFS 8974 8975 fi 8976 fi 8977 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8978 if test -n "$ac_ct_OTOOL64"; then 8979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8980 $as_echo "$ac_ct_OTOOL64" >&6; } 8981 else 8982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8983 $as_echo "no" >&6; } 8984 fi 8985 8986 if test "x$ac_ct_OTOOL64" = x; then 8987 OTOOL64=":" 8988 else 8989 case $cross_compiling:$ac_tool_warned in 8990 yes:) 8991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8993 ac_tool_warned=yes ;; 8994 esac 8995 OTOOL64=$ac_ct_OTOOL64 8996 fi 8997 else 8998 OTOOL64="$ac_cv_prog_OTOOL64" 8999 fi 9000 9001 9002 9003 9004 9005 9006 9007 9008 9009 9010 9011 9012 9013 9014 9015 9016 9017 9018 9019 9020 9021 9022 9023 9024 9025 9026 9027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 9028 $as_echo_n "checking for -single_module linker flag... " >&6; } 9029 if ${lt_cv_apple_cc_single_mod+:} false; then : 9030 $as_echo_n "(cached) " >&6 9031 else 9032 lt_cv_apple_cc_single_mod=no 9033 if test -z "${LT_MULTI_MODULE}"; then 9034 # By default we will add the -single_module flag. You can override 9035 # by either setting the environment variable LT_MULTI_MODULE 9036 # non-empty at configure time, or by adding -multi_module to the 9037 # link flags. 9038 rm -rf libconftest.dylib* 9039 echo "int foo(void){return 1;}" > conftest.c 9040 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9041 -dynamiclib -Wl,-single_module conftest.c" >&5 9042 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9043 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 9044 _lt_result=$? 9045 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 9046 lt_cv_apple_cc_single_mod=yes 9047 else 9048 cat conftest.err >&5 9049 fi 9050 rm -rf libconftest.dylib* 9051 rm -f conftest.* 9052 fi 9053 fi 9054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 9055 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 9056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 9057 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 9058 if ${lt_cv_ld_exported_symbols_list+:} false; then : 9059 $as_echo_n "(cached) " >&6 9060 else 9061 lt_cv_ld_exported_symbols_list=no 9062 save_LDFLAGS=$LDFLAGS 9063 echo "_main" > conftest.sym 9064 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 9065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9066 /* end confdefs.h. */ 9067 9068 int 9069 main () 9070 { 9071 9072 ; 9073 return 0; 9074 } 9075 _ACEOF 9076 if ac_fn_c_try_link "$LINENO"; then : 9077 lt_cv_ld_exported_symbols_list=yes 9078 else 9079 lt_cv_ld_exported_symbols_list=no 9080 fi 9081 rm -f core conftest.err conftest.$ac_objext \ 9082 conftest$ac_exeext conftest.$ac_ext 9083 LDFLAGS="$save_LDFLAGS" 9084 9085 fi 9086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 9087 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 9088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 9089 $as_echo_n "checking for -force_load linker flag... " >&6; } 9090 if ${lt_cv_ld_force_load+:} false; then : 9091 $as_echo_n "(cached) " >&6 9092 else 9093 lt_cv_ld_force_load=no 9094 cat > conftest.c << _LT_EOF 9095 int forced_loaded() { return 2;} 9096 _LT_EOF 9097 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 9098 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 9099 echo "$AR cru libconftest.a conftest.o" >&5 9100 $AR cru libconftest.a conftest.o 2>&5 9101 cat > conftest.c << _LT_EOF 9102 int main() { return 0;} 9103 _LT_EOF 9104 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 9105 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 9106 _lt_result=$? 9107 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 9108 lt_cv_ld_force_load=yes 9109 else 9110 cat conftest.err >&5 9111 fi 9112 rm -f conftest.err libconftest.a conftest conftest.c 9113 rm -rf conftest.dSYM 9114 9115 fi 9116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 9117 $as_echo "$lt_cv_ld_force_load" >&6; } 9118 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to 9119 # build without first building modern cctools / linker. 9120 case $host_cpu-$host_os in 9121 *-rhapsody* | *-darwin1.[012]) 9122 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 9123 *-darwin1.*) 9124 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 9125 *-darwin*) 9126 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the 9127 # deployment target is forced to an earlier version. 9128 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in 9129 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) 9130 ;; 9131 10.[012][,.]*) 9132 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' 9133 ;; 9134 *) 9135 ;; 9136 esac 9137 ;; 9138 esac 9139 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 9140 _lt_dar_single_mod='$single_module' 9141 fi 9142 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 9143 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 9144 else 9145 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 9146 fi 9147 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 9148 _lt_dsymutil='~$DSYMUTIL $lib || :' 9149 else 9150 _lt_dsymutil= 9151 fi 9152 ;; 9153 esac 9154 9155 for ac_header in dlfcn.h 9156 do : 9157 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9158 " 9159 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 9160 cat >>confdefs.h <<_ACEOF 9161 #define HAVE_DLFCN_H 1 9162 _ACEOF 9163 9164 fi 9165 9166 done 9167 9168 9169 9170 9171 9172 9173 # Set options 9174 9175 9176 9177 enable_dlopen=no 9178 9179 9180 enable_win32_dll=no 9181 9182 9183 9184 # Check whether --enable-static was given. 9185 if test "${enable_static+set}" = set; then : 9186 enableval=$enable_static; p=${PACKAGE-default} 9187 case $enableval in 9188 yes) enable_static=yes ;; 9189 no) enable_static=no ;; 9190 *) 9191 enable_static=no 9192 # Look at the argument we got. We use all the common list separators. 9193 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9194 for pkg in $enableval; do 9195 IFS="$lt_save_ifs" 9196 if test "X$pkg" = "X$p"; then 9197 enable_static=yes 9198 fi 9199 done 9200 IFS="$lt_save_ifs" 9201 ;; 9202 esac 9203 else 9204 enable_static=yes 9205 fi 9206 9207 9208 9209 9210 9211 9212 9213 9214 9215 9216 # Check whether --with-pic was given. 9217 if test "${with_pic+set}" = set; then : 9218 withval=$with_pic; pic_mode="$withval" 9219 else 9220 pic_mode=default 9221 fi 9222 9223 9224 test -z "$pic_mode" && pic_mode=default 9225 9226 9227 9228 9229 9230 9231 9232 # Check whether --enable-fast-install was given. 9233 if test "${enable_fast_install+set}" = set; then : 9234 enableval=$enable_fast_install; p=${PACKAGE-default} 9235 case $enableval in 9236 yes) enable_fast_install=yes ;; 9237 no) enable_fast_install=no ;; 9238 *) 9239 enable_fast_install=no 9240 # Look at the argument we got. We use all the common list separators. 9241 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9242 for pkg in $enableval; do 9243 IFS="$lt_save_ifs" 9244 if test "X$pkg" = "X$p"; then 9245 enable_fast_install=yes 9246 fi 9247 done 9248 IFS="$lt_save_ifs" 9249 ;; 9250 esac 9251 else 9252 enable_fast_install=yes 9253 fi 9254 9255 9256 9257 9258 9259 9260 9261 9262 9263 9264 9265 # This can be used to rebuild libtool when needed 9266 LIBTOOL_DEPS="$ltmain" 9267 9268 # Always use our own libtool. 9269 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9270 9271 9272 9273 9274 9275 9276 9277 9278 9279 9280 9281 9282 9283 9284 9285 9286 9287 9288 9289 9290 9291 9292 9293 9294 9295 9296 test -z "$LN_S" && LN_S="ln -s" 9297 9298 9299 9300 9301 9302 9303 9304 9305 9306 9307 9308 9309 9310 9311 if test -n "${ZSH_VERSION+set}" ; then 9312 setopt NO_GLOB_SUBST 9313 fi 9314 9315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9316 $as_echo_n "checking for objdir... " >&6; } 9317 if ${lt_cv_objdir+:} false; then : 9318 $as_echo_n "(cached) " >&6 9319 else 9320 rm -f .libs 2>/dev/null 9321 mkdir .libs 2>/dev/null 9322 if test -d .libs; then 9323 lt_cv_objdir=.libs 9324 else 9325 # MS-DOS does not allow filenames that begin with a dot. 9326 lt_cv_objdir=_libs 9327 fi 9328 rmdir .libs 2>/dev/null 9329 fi 9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9331 $as_echo "$lt_cv_objdir" >&6; } 9332 objdir=$lt_cv_objdir 9333 9334 9335 9336 9337 9338 cat >>confdefs.h <<_ACEOF 9339 #define LT_OBJDIR "$lt_cv_objdir/" 9340 _ACEOF 9341 9342 9343 9344 9345 case $host_os in 9346 aix3*) 9347 # AIX sometimes has problems with the GCC collect2 program. For some 9348 # reason, if we set the COLLECT_NAMES environment variable, the problems 9349 # vanish in a puff of smoke. 9350 if test "X${COLLECT_NAMES+set}" != Xset; then 9351 COLLECT_NAMES= 9352 export COLLECT_NAMES 9353 fi 9354 ;; 9355 esac 9356 9357 # Global variables: 9358 ofile=libtool 9359 can_build_shared=yes 9360 9361 # All known linkers require a `.a' archive for static linking (except MSVC, 9362 # which needs '.lib'). 9363 libext=a 9364 9365 with_gnu_ld="$lt_cv_prog_gnu_ld" 9366 9367 old_CC="$CC" 9368 old_CFLAGS="$CFLAGS" 9369 9370 # Set sane defaults for various variables 9371 test -z "$CC" && CC=cc 9372 test -z "$LTCC" && LTCC=$CC 9373 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9374 test -z "$LD" && LD=ld 9375 test -z "$ac_objext" && ac_objext=o 9376 9377 for cc_temp in $compiler""; do 9378 case $cc_temp in 9379 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 9380 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 9381 \-*) ;; 9382 *) break;; 9383 esac 9384 done 9385 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 9386 9387 9388 # Only perform the check for file, if the check method requires it 9389 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9390 case $deplibs_check_method in 9391 file_magic*) 9392 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9394 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9395 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9396 $as_echo_n "(cached) " >&6 9397 else 9398 case $MAGIC_CMD in 9399 [\\/*] | ?:[\\/]*) 9400 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9401 ;; 9402 *) 9403 lt_save_MAGIC_CMD="$MAGIC_CMD" 9404 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9405 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9406 for ac_dir in $ac_dummy; do 9407 IFS="$lt_save_ifs" 9408 test -z "$ac_dir" && ac_dir=. 9409 if test -f $ac_dir/${ac_tool_prefix}file; then 9410 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 9411 if test -n "$file_magic_test_file"; then 9412 case $deplibs_check_method in 9413 "file_magic "*) 9414 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9415 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9416 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9417 $EGREP "$file_magic_regex" > /dev/null; then 9418 : 9419 else 9420 cat <<_LT_EOF 1>&2 9421 9422 *** Warning: the command libtool uses to detect shared libraries, 9423 *** $file_magic_cmd, produces output that libtool cannot recognize. 9424 *** The result is that libtool may fail to recognize shared libraries 9425 *** as such. This will affect the creation of libtool libraries that 9426 *** depend on shared libraries, but programs linked with such libtool 9427 *** libraries will work regardless of this problem. Nevertheless, you 9428 *** may want to report the problem to your system manager and/or to 9429 *** bug-libtool@gnu.org 9430 9431 _LT_EOF 9432 fi ;; 9433 esac 9434 fi 9435 break 9436 fi 9437 done 9438 IFS="$lt_save_ifs" 9439 MAGIC_CMD="$lt_save_MAGIC_CMD" 9440 ;; 9441 esac 9442 fi 9443 9444 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9445 if test -n "$MAGIC_CMD"; then 9446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9447 $as_echo "$MAGIC_CMD" >&6; } 9448 else 9449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9450 $as_echo "no" >&6; } 9451 fi 9452 9453 9454 9455 9456 9457 if test -z "$lt_cv_path_MAGIC_CMD"; then 9458 if test -n "$ac_tool_prefix"; then 9459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9460 $as_echo_n "checking for file... " >&6; } 9461 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9462 $as_echo_n "(cached) " >&6 9463 else 9464 case $MAGIC_CMD in 9465 [\\/*] | ?:[\\/]*) 9466 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9467 ;; 9468 *) 9469 lt_save_MAGIC_CMD="$MAGIC_CMD" 9470 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9471 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9472 for ac_dir in $ac_dummy; do 9473 IFS="$lt_save_ifs" 9474 test -z "$ac_dir" && ac_dir=. 9475 if test -f $ac_dir/file; then 9476 lt_cv_path_MAGIC_CMD="$ac_dir/file" 9477 if test -n "$file_magic_test_file"; then 9478 case $deplibs_check_method in 9479 "file_magic "*) 9480 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9481 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9482 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9483 $EGREP "$file_magic_regex" > /dev/null; then 9484 : 9485 else 9486 cat <<_LT_EOF 1>&2 9487 9488 *** Warning: the command libtool uses to detect shared libraries, 9489 *** $file_magic_cmd, produces output that libtool cannot recognize. 9490 *** The result is that libtool may fail to recognize shared libraries 9491 *** as such. This will affect the creation of libtool libraries that 9492 *** depend on shared libraries, but programs linked with such libtool 9493 *** libraries will work regardless of this problem. Nevertheless, you 9494 *** may want to report the problem to your system manager and/or to 9495 *** bug-libtool@gnu.org 9496 9497 _LT_EOF 9498 fi ;; 9499 esac 9500 fi 9501 break 9502 fi 9503 done 9504 IFS="$lt_save_ifs" 9505 MAGIC_CMD="$lt_save_MAGIC_CMD" 9506 ;; 9507 esac 9508 fi 9509 9510 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9511 if test -n "$MAGIC_CMD"; then 9512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9513 $as_echo "$MAGIC_CMD" >&6; } 9514 else 9515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9516 $as_echo "no" >&6; } 9517 fi 9518 9519 9520 else 9521 MAGIC_CMD=: 9522 fi 9523 fi 9524 9525 fi 9526 ;; 9527 esac 9528 9529 # Use C for the default configuration in the libtool script 9530 9531 lt_save_CC="$CC" 9532 ac_ext=c 9533 ac_cpp='$CPP $CPPFLAGS' 9534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9536 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9537 9538 9539 # Source file extension for C test sources. 9540 ac_ext=c 9541 9542 # Object file extension for compiled C test sources. 9543 objext=o 9544 objext=$objext 9545 9546 # Code to be used in simple compile tests 9547 lt_simple_compile_test_code="int some_variable = 0;" 9548 9549 # Code to be used in simple link tests 9550 lt_simple_link_test_code='int main(){return(0);}' 9551 9552 9553 9554 9555 9556 9557 9558 # If no C compiler was specified, use CC. 9559 LTCC=${LTCC-"$CC"} 9560 9561 # If no C compiler flags were specified, use CFLAGS. 9562 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9563 9564 # Allow CC to be a program name with arguments. 9565 compiler=$CC 9566 9567 # Save the default compiler, since it gets overwritten when the other 9568 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9569 compiler_DEFAULT=$CC 9570 9571 # save warnings/boilerplate of simple test code 9572 ac_outfile=conftest.$ac_objext 9573 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9574 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9575 _lt_compiler_boilerplate=`cat conftest.err` 9576 $RM conftest* 9577 9578 ac_outfile=conftest.$ac_objext 9579 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9580 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9581 _lt_linker_boilerplate=`cat conftest.err` 9582 $RM -r conftest* 9583 9584 9585 ## CAVEAT EMPTOR: 9586 ## There is no encapsulation within the following macros, do not change 9587 ## the running order or otherwise move them around unless you know exactly 9588 ## what you are doing... 9589 if test -n "$compiler"; then 9590 9591 lt_prog_compiler_no_builtin_flag= 9592 9593 if test "$GCC" = yes; then 9594 case $cc_basename in 9595 nvcc*) 9596 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9597 *) 9598 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9599 esac 9600 9601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9602 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9603 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9604 $as_echo_n "(cached) " >&6 9605 else 9606 lt_cv_prog_compiler_rtti_exceptions=no 9607 ac_outfile=conftest.$ac_objext 9608 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9609 lt_compiler_flag="-fno-rtti -fno-exceptions" 9610 # Insert the option either (1) after the last *FLAGS variable, or 9611 # (2) before a word containing "conftest.", or (3) at the end. 9612 # Note that $ac_compile itself does not contain backslashes and begins 9613 # with a dollar sign (not a hyphen), so the echo should work correctly. 9614 # The option is referenced via a variable to avoid confusing sed. 9615 lt_compile=`echo "$ac_compile" | $SED \ 9616 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9617 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9618 -e 's:$: $lt_compiler_flag:'` 9619 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9620 (eval "$lt_compile" 2>conftest.err) 9621 ac_status=$? 9622 cat conftest.err >&5 9623 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9624 if (exit $ac_status) && test -s "$ac_outfile"; then 9625 # The compiler can only warn and ignore the option if not recognized 9626 # So say no if there are warnings other than the usual output. 9627 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9628 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9629 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9630 lt_cv_prog_compiler_rtti_exceptions=yes 9631 fi 9632 fi 9633 $RM conftest* 9634 9635 fi 9636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9637 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9638 9639 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9640 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9641 else 9642 : 9643 fi 9644 9645 fi 9646 9647 9648 9649 9650 9651 9652 lt_prog_compiler_wl= 9653 lt_prog_compiler_pic= 9654 lt_prog_compiler_static= 9655 9656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9657 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9658 9659 if test "$GCC" = yes; then 9660 lt_prog_compiler_wl='-Wl,' 9661 lt_prog_compiler_static='-static' 9662 9663 case $host_os in 9664 aix*) 9665 # All AIX code is PIC. 9666 if test "$host_cpu" = ia64; then 9667 # AIX 5 now supports IA64 processor 9668 lt_prog_compiler_static='-Bstatic' 9669 fi 9670 lt_prog_compiler_pic='-fPIC' 9671 ;; 9672 9673 amigaos*) 9674 case $host_cpu in 9675 powerpc) 9676 # see comment about AmigaOS4 .so support 9677 lt_prog_compiler_pic='-fPIC' 9678 ;; 9679 m68k) 9680 # FIXME: we need at least 68020 code to build shared libraries, but 9681 # adding the `-m68020' flag to GCC prevents building anything better, 9682 # like `-m68040'. 9683 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9684 ;; 9685 esac 9686 ;; 9687 9688 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9689 # PIC is the default for these OSes. 9690 ;; 9691 9692 mingw* | cygwin* | pw32* | os2* | cegcc*) 9693 # This hack is so that the source file can tell whether it is being 9694 # built for inclusion in a dll (and should export symbols for example). 9695 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9696 # (--disable-auto-import) libraries 9697 lt_prog_compiler_pic='-DDLL_EXPORT' 9698 ;; 9699 9700 darwin* | rhapsody*) 9701 # PIC is the default on this platform 9702 # Common symbols not allowed in MH_DYLIB files 9703 lt_prog_compiler_pic='-fno-common' 9704 ;; 9705 9706 haiku*) 9707 # PIC is the default for Haiku. 9708 # The "-static" flag exists, but is broken. 9709 lt_prog_compiler_static= 9710 ;; 9711 9712 hpux*) 9713 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9714 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9715 # sets the default TLS model and affects inlining. 9716 case $host_cpu in 9717 hppa*64*) 9718 # +Z the default 9719 ;; 9720 *) 9721 lt_prog_compiler_pic='-fPIC' 9722 ;; 9723 esac 9724 ;; 9725 9726 interix[3-9]*) 9727 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9728 # Instead, we relocate shared libraries at runtime. 9729 ;; 9730 9731 msdosdjgpp*) 9732 # Just because we use GCC doesn't mean we suddenly get shared libraries 9733 # on systems that don't support them. 9734 lt_prog_compiler_can_build_shared=no 9735 enable_shared=no 9736 ;; 9737 9738 *nto* | *qnx*) 9739 # QNX uses GNU C++, but need to define -shared option too, otherwise 9740 # it will coredump. 9741 lt_prog_compiler_pic='-fPIC -shared' 9742 ;; 9743 9744 sysv4*MP*) 9745 if test -d /usr/nec; then 9746 lt_prog_compiler_pic=-Kconform_pic 9747 fi 9748 ;; 9749 9750 *) 9751 lt_prog_compiler_pic='-fPIC' 9752 ;; 9753 esac 9754 9755 case $cc_basename in 9756 nvcc*) # Cuda Compiler Driver 2.2 9757 lt_prog_compiler_wl='-Xlinker ' 9758 lt_prog_compiler_pic='-Xcompiler -fPIC' 9759 ;; 9760 esac 9761 else 9762 # PORTME Check for flag to pass linker flags through the system compiler. 9763 case $host_os in 9764 aix*) 9765 lt_prog_compiler_wl='-Wl,' 9766 if test "$host_cpu" = ia64; then 9767 # AIX 5 now supports IA64 processor 9768 lt_prog_compiler_static='-Bstatic' 9769 else 9770 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9771 fi 9772 ;; 9773 9774 mingw* | cygwin* | pw32* | os2* | cegcc*) 9775 # This hack is so that the source file can tell whether it is being 9776 # built for inclusion in a dll (and should export symbols for example). 9777 lt_prog_compiler_pic='-DDLL_EXPORT' 9778 ;; 9779 9780 hpux9* | hpux10* | hpux11*) 9781 lt_prog_compiler_wl='-Wl,' 9782 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9783 # not for PA HP-UX. 9784 case $host_cpu in 9785 hppa*64*|ia64*) 9786 # +Z the default 9787 ;; 9788 *) 9789 lt_prog_compiler_pic='+Z' 9790 ;; 9791 esac 9792 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9793 lt_prog_compiler_static='${wl}-a ${wl}archive' 9794 ;; 9795 9796 irix5* | irix6* | nonstopux*) 9797 lt_prog_compiler_wl='-Wl,' 9798 # PIC (with -KPIC) is the default. 9799 lt_prog_compiler_static='-non_shared' 9800 ;; 9801 9802 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9803 case $cc_basename in 9804 # old Intel for x86_64 which still supported -KPIC. 9805 ecc*) 9806 lt_prog_compiler_wl='-Wl,' 9807 lt_prog_compiler_pic='-KPIC' 9808 lt_prog_compiler_static='-static' 9809 ;; 9810 # icc used to be incompatible with GCC. 9811 # ICC 10 doesn't accept -KPIC any more. 9812 icc* | ifort*) 9813 lt_prog_compiler_wl='-Wl,' 9814 lt_prog_compiler_pic='-fPIC' 9815 lt_prog_compiler_static='-static' 9816 ;; 9817 # Lahey Fortran 8.1. 9818 lf95*) 9819 lt_prog_compiler_wl='-Wl,' 9820 lt_prog_compiler_pic='--shared' 9821 lt_prog_compiler_static='--static' 9822 ;; 9823 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9824 # Portland Group compilers (*not* the Pentium gcc compiler, 9825 # which looks to be a dead project) 9826 lt_prog_compiler_wl='-Wl,' 9827 lt_prog_compiler_pic='-fpic' 9828 lt_prog_compiler_static='-Bstatic' 9829 ;; 9830 ccc*) 9831 lt_prog_compiler_wl='-Wl,' 9832 # All Alpha code is PIC. 9833 lt_prog_compiler_static='-non_shared' 9834 ;; 9835 xl* | bgxl* | bgf* | mpixl*) 9836 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9837 lt_prog_compiler_wl='-Wl,' 9838 lt_prog_compiler_pic='-qpic' 9839 lt_prog_compiler_static='-qstaticlink' 9840 ;; 9841 *) 9842 case `$CC -V 2>&1 | sed 5q` in 9843 *Sun\ F* | *Sun*Fortran*) 9844 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9845 lt_prog_compiler_pic='-KPIC' 9846 lt_prog_compiler_static='-Bstatic' 9847 lt_prog_compiler_wl='' 9848 ;; 9849 *Sun\ C*) 9850 # Sun C 5.9 9851 lt_prog_compiler_pic='-KPIC' 9852 lt_prog_compiler_static='-Bstatic' 9853 lt_prog_compiler_wl='-Wl,' 9854 ;; 9855 esac 9856 ;; 9857 esac 9858 ;; 9859 9860 newsos6) 9861 lt_prog_compiler_pic='-KPIC' 9862 lt_prog_compiler_static='-Bstatic' 9863 ;; 9864 9865 *nto* | *qnx*) 9866 # QNX uses GNU C++, but need to define -shared option too, otherwise 9867 # it will coredump. 9868 lt_prog_compiler_pic='-fPIC -shared' 9869 ;; 9870 9871 osf3* | osf4* | osf5*) 9872 lt_prog_compiler_wl='-Wl,' 9873 # All OSF/1 code is PIC. 9874 lt_prog_compiler_static='-non_shared' 9875 ;; 9876 9877 rdos*) 9878 lt_prog_compiler_static='-non_shared' 9879 ;; 9880 9881 solaris*) 9882 lt_prog_compiler_pic='-KPIC' 9883 lt_prog_compiler_static='-Bstatic' 9884 case $cc_basename in 9885 f77* | f90* | f95*) 9886 lt_prog_compiler_wl='-Qoption ld ';; 9887 *) 9888 lt_prog_compiler_wl='-Wl,';; 9889 esac 9890 ;; 9891 9892 sunos4*) 9893 lt_prog_compiler_wl='-Qoption ld ' 9894 lt_prog_compiler_pic='-PIC' 9895 lt_prog_compiler_static='-Bstatic' 9896 ;; 9897 9898 sysv4 | sysv4.2uw2* | sysv4.3*) 9899 lt_prog_compiler_wl='-Wl,' 9900 lt_prog_compiler_pic='-KPIC' 9901 lt_prog_compiler_static='-Bstatic' 9902 ;; 9903 9904 sysv4*MP*) 9905 if test -d /usr/nec ;then 9906 lt_prog_compiler_pic='-Kconform_pic' 9907 lt_prog_compiler_static='-Bstatic' 9908 fi 9909 ;; 9910 9911 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9912 lt_prog_compiler_wl='-Wl,' 9913 lt_prog_compiler_pic='-KPIC' 9914 lt_prog_compiler_static='-Bstatic' 9915 ;; 9916 9917 unicos*) 9918 lt_prog_compiler_wl='-Wl,' 9919 lt_prog_compiler_can_build_shared=no 9920 ;; 9921 9922 uts4*) 9923 lt_prog_compiler_pic='-pic' 9924 lt_prog_compiler_static='-Bstatic' 9925 ;; 9926 9927 *) 9928 lt_prog_compiler_can_build_shared=no 9929 ;; 9930 esac 9931 fi 9932 9933 case $host_os in 9934 # For platforms which do not support PIC, -DPIC is meaningless: 9935 *djgpp*) 9936 lt_prog_compiler_pic= 9937 ;; 9938 *) 9939 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9940 ;; 9941 esac 9942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9943 $as_echo "$lt_prog_compiler_pic" >&6; } 9944 9945 9946 9947 9948 9949 9950 # 9951 # Check to make sure the PIC flag actually works. 9952 # 9953 if test -n "$lt_prog_compiler_pic"; then 9954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9955 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9956 if ${lt_cv_prog_compiler_pic_works+:} false; then : 9957 $as_echo_n "(cached) " >&6 9958 else 9959 lt_cv_prog_compiler_pic_works=no 9960 ac_outfile=conftest.$ac_objext 9961 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9962 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9963 # Insert the option either (1) after the last *FLAGS variable, or 9964 # (2) before a word containing "conftest.", or (3) at the end. 9965 # Note that $ac_compile itself does not contain backslashes and begins 9966 # with a dollar sign (not a hyphen), so the echo should work correctly. 9967 # The option is referenced via a variable to avoid confusing sed. 9968 lt_compile=`echo "$ac_compile" | $SED \ 9969 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9970 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9971 -e 's:$: $lt_compiler_flag:'` 9972 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9973 (eval "$lt_compile" 2>conftest.err) 9974 ac_status=$? 9975 cat conftest.err >&5 9976 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9977 if (exit $ac_status) && test -s "$ac_outfile"; then 9978 # The compiler can only warn and ignore the option if not recognized 9979 # So say no if there are warnings other than the usual output. 9980 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9981 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9982 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9983 lt_cv_prog_compiler_pic_works=yes 9984 fi 9985 fi 9986 $RM conftest* 9987 9988 fi 9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9990 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9991 9992 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9993 case $lt_prog_compiler_pic in 9994 "" | " "*) ;; 9995 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9996 esac 9997 else 9998 lt_prog_compiler_pic= 9999 lt_prog_compiler_can_build_shared=no 10000 fi 10001 10002 fi 10003 10004 10005 10006 10007 10008 10009 # 10010 # Check to make sure the static flag actually works. 10011 # 10012 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10014 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10015 if ${lt_cv_prog_compiler_static_works+:} false; then : 10016 $as_echo_n "(cached) " >&6 10017 else 10018 lt_cv_prog_compiler_static_works=no 10019 save_LDFLAGS="$LDFLAGS" 10020 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10021 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10022 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10023 # The linker can only warn and ignore the option if not recognized 10024 # So say no if there are warnings 10025 if test -s conftest.err; then 10026 # Append any errors to the config.log. 10027 cat conftest.err 1>&5 10028 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10029 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10030 if diff conftest.exp conftest.er2 >/dev/null; then 10031 lt_cv_prog_compiler_static_works=yes 10032 fi 10033 else 10034 lt_cv_prog_compiler_static_works=yes 10035 fi 10036 fi 10037 $RM -r conftest* 10038 LDFLAGS="$save_LDFLAGS" 10039 10040 fi 10041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10042 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 10043 10044 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 10045 : 10046 else 10047 lt_prog_compiler_static= 10048 fi 10049 10050 10051 10052 10053 10054 10055 10056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10057 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10058 if ${lt_cv_prog_compiler_c_o+:} false; then : 10059 $as_echo_n "(cached) " >&6 10060 else 10061 lt_cv_prog_compiler_c_o=no 10062 $RM -r conftest 2>/dev/null 10063 mkdir conftest 10064 cd conftest 10065 mkdir out 10066 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10067 10068 lt_compiler_flag="-o out/conftest2.$ac_objext" 10069 # Insert the option either (1) after the last *FLAGS variable, or 10070 # (2) before a word containing "conftest.", or (3) at the end. 10071 # Note that $ac_compile itself does not contain backslashes and begins 10072 # with a dollar sign (not a hyphen), so the echo should work correctly. 10073 lt_compile=`echo "$ac_compile" | $SED \ 10074 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10075 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10076 -e 's:$: $lt_compiler_flag:'` 10077 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10078 (eval "$lt_compile" 2>out/conftest.err) 10079 ac_status=$? 10080 cat out/conftest.err >&5 10081 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10082 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10083 then 10084 # The compiler can only warn and ignore the option if not recognized 10085 # So say no if there are warnings 10086 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10087 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10088 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10089 lt_cv_prog_compiler_c_o=yes 10090 fi 10091 fi 10092 chmod u+w . 2>&5 10093 $RM conftest* 10094 # SGI C++ compiler will create directory out/ii_files/ for 10095 # template instantiation 10096 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10097 $RM out/* && rmdir out 10098 cd .. 10099 $RM -r conftest 10100 $RM conftest* 10101 10102 fi 10103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10104 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10105 10106 10107 10108 10109 10110 10111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10112 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10113 if ${lt_cv_prog_compiler_c_o+:} false; then : 10114 $as_echo_n "(cached) " >&6 10115 else 10116 lt_cv_prog_compiler_c_o=no 10117 $RM -r conftest 2>/dev/null 10118 mkdir conftest 10119 cd conftest 10120 mkdir out 10121 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10122 10123 lt_compiler_flag="-o out/conftest2.$ac_objext" 10124 # Insert the option either (1) after the last *FLAGS variable, or 10125 # (2) before a word containing "conftest.", or (3) at the end. 10126 # Note that $ac_compile itself does not contain backslashes and begins 10127 # with a dollar sign (not a hyphen), so the echo should work correctly. 10128 lt_compile=`echo "$ac_compile" | $SED \ 10129 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10130 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10131 -e 's:$: $lt_compiler_flag:'` 10132 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10133 (eval "$lt_compile" 2>out/conftest.err) 10134 ac_status=$? 10135 cat out/conftest.err >&5 10136 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10137 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10138 then 10139 # The compiler can only warn and ignore the option if not recognized 10140 # So say no if there are warnings 10141 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10142 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10143 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10144 lt_cv_prog_compiler_c_o=yes 10145 fi 10146 fi 10147 chmod u+w . 2>&5 10148 $RM conftest* 10149 # SGI C++ compiler will create directory out/ii_files/ for 10150 # template instantiation 10151 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10152 $RM out/* && rmdir out 10153 cd .. 10154 $RM -r conftest 10155 $RM conftest* 10156 10157 fi 10158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10159 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10160 10161 10162 10163 10164 hard_links="nottested" 10165 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 10166 # do not overwrite the value of need_locks provided by the user 10167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10168 $as_echo_n "checking if we can lock with hard links... " >&6; } 10169 hard_links=yes 10170 $RM conftest* 10171 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10172 touch conftest.a 10173 ln conftest.a conftest.b 2>&5 || hard_links=no 10174 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10176 $as_echo "$hard_links" >&6; } 10177 if test "$hard_links" = no; then 10178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 10179 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 10180 need_locks=warn 10181 fi 10182 else 10183 need_locks=no 10184 fi 10185 10186 10187 10188 10189 10190 10191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10192 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10193 10194 runpath_var= 10195 allow_undefined_flag= 10196 always_export_symbols=no 10197 archive_cmds= 10198 archive_expsym_cmds= 10199 compiler_needs_object=no 10200 enable_shared_with_static_runtimes=no 10201 export_dynamic_flag_spec= 10202 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10203 hardcode_automatic=no 10204 hardcode_direct=no 10205 hardcode_direct_absolute=no 10206 hardcode_libdir_flag_spec= 10207 hardcode_libdir_flag_spec_ld= 10208 hardcode_libdir_separator= 10209 hardcode_minus_L=no 10210 hardcode_shlibpath_var=unsupported 10211 inherit_rpath=no 10212 link_all_deplibs=unknown 10213 module_cmds= 10214 module_expsym_cmds= 10215 old_archive_from_new_cmds= 10216 old_archive_from_expsyms_cmds= 10217 thread_safe_flag_spec= 10218 whole_archive_flag_spec= 10219 # include_expsyms should be a list of space-separated symbols to be *always* 10220 # included in the symbol list 10221 include_expsyms= 10222 # exclude_expsyms can be an extended regexp of symbols to exclude 10223 # it will be wrapped by ` (' and `)$', so one must not match beginning or 10224 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 10225 # as well as any symbol that contains `d'. 10226 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10227 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10228 # platforms (ab)use it in PIC code, but their linkers get confused if 10229 # the symbol is explicitly referenced. Since portable code cannot 10230 # rely on this symbol name, it's probably fine to never include it in 10231 # preloaded symbol tables. 10232 # Exclude shared library initialization/finalization symbols. 10233 extract_expsyms_cmds= 10234 10235 case $host_os in 10236 cygwin* | mingw* | pw32* | cegcc*) 10237 # FIXME: the MSVC++ port hasn't been tested in a loooong time 10238 # When not using gcc, we currently assume that we are using 10239 # Microsoft Visual C++. 10240 if test "$GCC" != yes; then 10241 with_gnu_ld=no 10242 fi 10243 ;; 10244 interix*) 10245 # we just hope/assume this is gcc and not c89 (= MSVC++) 10246 with_gnu_ld=yes 10247 ;; 10248 openbsd*) 10249 with_gnu_ld=no 10250 ;; 10251 esac 10252 10253 ld_shlibs=yes 10254 10255 # On some targets, GNU ld is compatible enough with the native linker 10256 # that we're better off using the native interface for both. 10257 lt_use_gnu_ld_interface=no 10258 if test "$with_gnu_ld" = yes; then 10259 case $host_os in 10260 aix*) 10261 # The AIX port of GNU ld has always aspired to compatibility 10262 # with the native linker. However, as the warning in the GNU ld 10263 # block says, versions before 2.19.5* couldn't really create working 10264 # shared libraries, regardless of the interface used. 10265 case `$LD -v 2>&1` in 10266 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10267 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10268 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10269 *) 10270 lt_use_gnu_ld_interface=yes 10271 ;; 10272 esac 10273 ;; 10274 *) 10275 lt_use_gnu_ld_interface=yes 10276 ;; 10277 esac 10278 fi 10279 10280 if test "$lt_use_gnu_ld_interface" = yes; then 10281 # If archive_cmds runs LD, not CC, wlarc should be empty 10282 wlarc='${wl}' 10283 10284 # Set some defaults for GNU ld with shared library support. These 10285 # are reset later if shared libraries are not supported. Putting them 10286 # here allows them to be overridden if necessary. 10287 runpath_var=LD_RUN_PATH 10288 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10289 export_dynamic_flag_spec='${wl}--export-dynamic' 10290 # ancient GNU ld didn't support --whole-archive et. al. 10291 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10292 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10293 else 10294 whole_archive_flag_spec= 10295 fi 10296 supports_anon_versioning=no 10297 case `$LD -v 2>&1` in 10298 *GNU\ gold*) supports_anon_versioning=yes ;; 10299 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10300 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10301 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10302 *\ 2.11.*) ;; # other 2.11 versions 10303 *) supports_anon_versioning=yes ;; 10304 esac 10305 10306 # See if GNU ld supports shared libraries. 10307 case $host_os in 10308 aix[3-9]*) 10309 # On AIX/PPC, the GNU linker is very broken 10310 if test "$host_cpu" != ia64; then 10311 ld_shlibs=no 10312 cat <<_LT_EOF 1>&2 10313 10314 *** Warning: the GNU linker, at least up to release 2.19, is reported 10315 *** to be unable to reliably create shared libraries on AIX. 10316 *** Therefore, libtool is disabling shared libraries support. If you 10317 *** really care for shared libraries, you may want to install binutils 10318 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10319 *** You will then need to restart the configuration process. 10320 10321 _LT_EOF 10322 fi 10323 ;; 10324 10325 amigaos*) 10326 case $host_cpu in 10327 powerpc) 10328 # see comment about AmigaOS4 .so support 10329 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10330 archive_expsym_cmds='' 10331 ;; 10332 m68k) 10333 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10334 hardcode_libdir_flag_spec='-L$libdir' 10335 hardcode_minus_L=yes 10336 ;; 10337 esac 10338 ;; 10339 10340 beos*) 10341 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10342 allow_undefined_flag=unsupported 10343 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10344 # support --undefined. This deserves some investigation. FIXME 10345 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10346 else 10347 ld_shlibs=no 10348 fi 10349 ;; 10350 10351 cygwin* | mingw* | pw32* | cegcc*) 10352 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10353 # as there is no search path for DLLs. 10354 hardcode_libdir_flag_spec='-L$libdir' 10355 export_dynamic_flag_spec='${wl}--export-all-symbols' 10356 allow_undefined_flag=unsupported 10357 always_export_symbols=no 10358 enable_shared_with_static_runtimes=yes 10359 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 10360 10361 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10362 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10363 # If the export-symbols file already is a .def file (1st line 10364 # is EXPORTS), use it as is; otherwise, prepend... 10365 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10366 cp $export_symbols $output_objdir/$soname.def; 10367 else 10368 echo EXPORTS > $output_objdir/$soname.def; 10369 cat $export_symbols >> $output_objdir/$soname.def; 10370 fi~ 10371 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10372 else 10373 ld_shlibs=no 10374 fi 10375 ;; 10376 10377 haiku*) 10378 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10379 link_all_deplibs=yes 10380 ;; 10381 10382 interix[3-9]*) 10383 hardcode_direct=no 10384 hardcode_shlibpath_var=no 10385 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10386 export_dynamic_flag_spec='${wl}-E' 10387 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10388 # Instead, shared libraries are loaded at an image base (0x10000000 by 10389 # default) and relocated if they conflict, which is a slow very memory 10390 # consuming and fragmenting process. To avoid this, we pick a random, 10391 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10392 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10393 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10394 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10395 ;; 10396 10397 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) 10398 tmp_diet=no 10399 if test "$host_os" = linux-dietlibc; then 10400 case $cc_basename in 10401 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10402 esac 10403 fi 10404 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10405 && test "$tmp_diet" = no 10406 then 10407 tmp_addflag=' $pic_flag' 10408 tmp_sharedflag='-shared' 10409 case $cc_basename,$host_cpu in 10410 pgcc*) # Portland Group C compiler 10411 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' 10412 tmp_addflag=' $pic_flag' 10413 ;; 10414 pgf77* | pgf90* | pgf95* | pgfortran*) 10415 # Portland Group f77 and f90 compilers 10416 whole_archive_flag_spec='${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' 10417 tmp_addflag=' $pic_flag -Mnomain' ;; 10418 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10419 tmp_addflag=' -i_dynamic' ;; 10420 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10421 tmp_addflag=' -i_dynamic -nofor_main' ;; 10422 ifc* | ifort*) # Intel Fortran compiler 10423 tmp_addflag=' -nofor_main' ;; 10424 lf95*) # Lahey Fortran 8.1 10425 whole_archive_flag_spec= 10426 tmp_sharedflag='--shared' ;; 10427 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10428 tmp_sharedflag='-qmkshrobj' 10429 tmp_addflag= ;; 10430 nvcc*) # Cuda Compiler Driver 2.2 10431 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10432 compiler_needs_object=yes 10433 ;; 10434 esac 10435 case `$CC -V 2>&1 | sed 5q` in 10436 *Sun\ C*) # Sun C 5.9 10437 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\"` ${wl}--no-whole-archive' 10438 compiler_needs_object=yes 10439 tmp_sharedflag='-G' ;; 10440 *Sun\ F*) # Sun Fortran 8.3 10441 tmp_sharedflag='-G' ;; 10442 esac 10443 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10444 10445 if test "x$supports_anon_versioning" = xyes; then 10446 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10447 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10448 echo "local: *; };" >> $output_objdir/$libname.ver~ 10449 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 10450 fi 10451 10452 case $cc_basename in 10453 xlf* | bgf* | bgxlf* | mpixlf*) 10454 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10455 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10456 hardcode_libdir_flag_spec= 10457 hardcode_libdir_flag_spec_ld='-rpath $libdir' 10458 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 10459 if test "x$supports_anon_versioning" = xyes; then 10460 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10461 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10462 echo "local: *; };" >> $output_objdir/$libname.ver~ 10463 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10464 fi 10465 ;; 10466 esac 10467 else 10468 ld_shlibs=no 10469 fi 10470 ;; 10471 10472 netbsd*) 10473 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10474 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10475 wlarc= 10476 else 10477 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10478 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10479 fi 10480 ;; 10481 10482 solaris*) 10483 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10484 ld_shlibs=no 10485 cat <<_LT_EOF 1>&2 10486 10487 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10488 *** create shared libraries on Solaris systems. Therefore, libtool 10489 *** is disabling shared libraries support. We urge you to upgrade GNU 10490 *** binutils to release 2.9.1 or newer. Another option is to modify 10491 *** your PATH or compiler configuration so that the native linker is 10492 *** used, and then restart. 10493 10494 _LT_EOF 10495 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10496 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10497 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10498 else 10499 ld_shlibs=no 10500 fi 10501 ;; 10502 10503 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10504 case `$LD -v 2>&1` in 10505 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10506 ld_shlibs=no 10507 cat <<_LT_EOF 1>&2 10508 10509 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 10510 *** reliably create shared libraries on SCO systems. Therefore, libtool 10511 *** is disabling shared libraries support. We urge you to upgrade GNU 10512 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10513 *** your PATH or compiler configuration so that the native linker is 10514 *** used, and then restart. 10515 10516 _LT_EOF 10517 ;; 10518 *) 10519 # For security reasons, it is highly recommended that you always 10520 # use absolute paths for naming shared libraries, and exclude the 10521 # DT_RUNPATH tag from executables and libraries. But doing so 10522 # requires that you compile everything twice, which is a pain. 10523 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10524 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10525 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10526 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10527 else 10528 ld_shlibs=no 10529 fi 10530 ;; 10531 esac 10532 ;; 10533 10534 sunos4*) 10535 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10536 wlarc= 10537 hardcode_direct=yes 10538 hardcode_shlibpath_var=no 10539 ;; 10540 10541 *) 10542 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10543 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10544 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10545 else 10546 ld_shlibs=no 10547 fi 10548 ;; 10549 esac 10550 10551 if test "$ld_shlibs" = no; then 10552 runpath_var= 10553 hardcode_libdir_flag_spec= 10554 export_dynamic_flag_spec= 10555 whole_archive_flag_spec= 10556 fi 10557 else 10558 # PORTME fill in a description of your system's linker (not GNU ld) 10559 case $host_os in 10560 aix3*) 10561 allow_undefined_flag=unsupported 10562 always_export_symbols=yes 10563 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10564 # Note: this linker hardcodes the directories in LIBPATH if there 10565 # are no directories specified by -L. 10566 hardcode_minus_L=yes 10567 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 10568 # Neither direct hardcoding nor static linking is supported with a 10569 # broken collect2. 10570 hardcode_direct=unsupported 10571 fi 10572 ;; 10573 10574 aix[4-9]*) 10575 if test "$host_cpu" = ia64; then 10576 # On IA64, the linker does run time linking by default, so we don't 10577 # have to do anything special. 10578 aix_use_runtimelinking=no 10579 exp_sym_flag='-Bexport' 10580 no_entry_flag="" 10581 else 10582 # If we're using GNU nm, then we don't want the "-C" option. 10583 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10584 # Also, AIX nm treats weak defined symbols like other global 10585 # defined symbols, whereas GNU nm marks them as "W". 10586 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10587 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10588 else 10589 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10590 fi 10591 aix_use_runtimelinking=no 10592 10593 # Test if we are trying to use run time linking or normal 10594 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10595 # need to do runtime linking. 10596 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10597 for ld_flag in $LDFLAGS; do 10598 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10599 aix_use_runtimelinking=yes 10600 break 10601 fi 10602 done 10603 ;; 10604 esac 10605 10606 exp_sym_flag='-bexport' 10607 no_entry_flag='-bnoentry' 10608 fi 10609 10610 # When large executables or shared objects are built, AIX ld can 10611 # have problems creating the table of contents. If linking a library 10612 # or program results in "error TOC overflow" add -mminimal-toc to 10613 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10614 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10615 10616 archive_cmds='' 10617 hardcode_direct=yes 10618 hardcode_direct_absolute=yes 10619 hardcode_libdir_separator=':' 10620 link_all_deplibs=yes 10621 file_list_spec='${wl}-f,' 10622 10623 if test "$GCC" = yes; then 10624 case $host_os in aix4.[012]|aix4.[012].*) 10625 # We only want to do this on AIX 4.2 and lower, the check 10626 # below for broken collect2 doesn't work under 4.3+ 10627 collect2name=`${CC} -print-prog-name=collect2` 10628 if test -f "$collect2name" && 10629 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10630 then 10631 # We have reworked collect2 10632 : 10633 else 10634 # We have old collect2 10635 hardcode_direct=unsupported 10636 # It fails to find uninstalled libraries when the uninstalled 10637 # path is not listed in the libpath. Setting hardcode_minus_L 10638 # to unsupported forces relinking 10639 hardcode_minus_L=yes 10640 hardcode_libdir_flag_spec='-L$libdir' 10641 hardcode_libdir_separator= 10642 fi 10643 ;; 10644 esac 10645 shared_flag='-shared' 10646 if test "$aix_use_runtimelinking" = yes; then 10647 shared_flag="$shared_flag "'${wl}-G' 10648 fi 10649 else 10650 # not using gcc 10651 if test "$host_cpu" = ia64; then 10652 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10653 # chokes on -Wl,-G. The following line is correct: 10654 shared_flag='-G' 10655 else 10656 if test "$aix_use_runtimelinking" = yes; then 10657 shared_flag='${wl}-G' 10658 else 10659 shared_flag='${wl}-bM:SRE' 10660 fi 10661 fi 10662 fi 10663 10664 export_dynamic_flag_spec='${wl}-bexpall' 10665 # It seems that -bexpall does not export symbols beginning with 10666 # underscore (_), so it is better to generate a list of symbols to export. 10667 always_export_symbols=yes 10668 if test "$aix_use_runtimelinking" = yes; then 10669 # Warning - without using the other runtime loading flags (-brtl), 10670 # -berok will link without error, but may produce a broken library. 10671 allow_undefined_flag='-berok' 10672 # Determine the default libpath from the value encoded in an 10673 # empty executable. 10674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10675 /* end confdefs.h. */ 10676 10677 int 10678 main () 10679 { 10680 10681 ; 10682 return 0; 10683 } 10684 _ACEOF 10685 if ac_fn_c_try_link "$LINENO"; then : 10686 10687 lt_aix_libpath_sed=' 10688 /Import File Strings/,/^$/ { 10689 /^0/ { 10690 s/^0 *\(.*\)$/\1/ 10691 p 10692 } 10693 }' 10694 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10695 # Check for a 64-bit object if we didn't find anything. 10696 if test -z "$aix_libpath"; then 10697 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10698 fi 10699 fi 10700 rm -f core conftest.err conftest.$ac_objext \ 10701 conftest$ac_exeext conftest.$ac_ext 10702 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10703 10704 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10705 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 10706 else 10707 if test "$host_cpu" = ia64; then 10708 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10709 allow_undefined_flag="-z nodefs" 10710 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10711 else 10712 # Determine the default libpath from the value encoded in an 10713 # empty executable. 10714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10715 /* end confdefs.h. */ 10716 10717 int 10718 main () 10719 { 10720 10721 ; 10722 return 0; 10723 } 10724 _ACEOF 10725 if ac_fn_c_try_link "$LINENO"; then : 10726 10727 lt_aix_libpath_sed=' 10728 /Import File Strings/,/^$/ { 10729 /^0/ { 10730 s/^0 *\(.*\)$/\1/ 10731 p 10732 } 10733 }' 10734 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10735 # Check for a 64-bit object if we didn't find anything. 10736 if test -z "$aix_libpath"; then 10737 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10738 fi 10739 fi 10740 rm -f core conftest.err conftest.$ac_objext \ 10741 conftest$ac_exeext conftest.$ac_ext 10742 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10743 10744 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10745 # Warning - without using the other run time loading flags, 10746 # -berok will link without error, but may produce a broken library. 10747 no_undefined_flag=' ${wl}-bernotok' 10748 allow_undefined_flag=' ${wl}-berok' 10749 if test "$with_gnu_ld" = yes; then 10750 # We only use this code for GNU lds that support --whole-archive. 10751 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10752 else 10753 # Exported symbols can be pulled into shared objects from archives 10754 whole_archive_flag_spec='$convenience' 10755 fi 10756 archive_cmds_need_lc=yes 10757 # This is similar to how AIX traditionally builds its shared libraries. 10758 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 10759 fi 10760 fi 10761 ;; 10762 10763 amigaos*) 10764 case $host_cpu in 10765 powerpc) 10766 # see comment about AmigaOS4 .so support 10767 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10768 archive_expsym_cmds='' 10769 ;; 10770 m68k) 10771 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10772 hardcode_libdir_flag_spec='-L$libdir' 10773 hardcode_minus_L=yes 10774 ;; 10775 esac 10776 ;; 10777 10778 bsdi[45]*) 10779 export_dynamic_flag_spec=-rdynamic 10780 ;; 10781 10782 cygwin* | mingw* | pw32* | cegcc*) 10783 # When not using gcc, we currently assume that we are using 10784 # Microsoft Visual C++. 10785 # hardcode_libdir_flag_spec is actually meaningless, as there is 10786 # no search path for DLLs. 10787 hardcode_libdir_flag_spec=' ' 10788 allow_undefined_flag=unsupported 10789 # Tell ltmain to make .lib files, not .a files. 10790 libext=lib 10791 # Tell ltmain to make .dll files, not .so files. 10792 shrext_cmds=".dll" 10793 # FIXME: Setting linknames here is a bad hack. 10794 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10795 # The linker will automatically build a .lib file if we build a DLL. 10796 old_archive_from_new_cmds='true' 10797 # FIXME: Should let the user specify the lib program. 10798 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10799 fix_srcfile_path='`cygpath -w "$srcfile"`' 10800 enable_shared_with_static_runtimes=yes 10801 ;; 10802 10803 darwin* | rhapsody*) 10804 10805 10806 archive_cmds_need_lc=no 10807 hardcode_direct=no 10808 hardcode_automatic=yes 10809 hardcode_shlibpath_var=unsupported 10810 if test "$lt_cv_ld_force_load" = "yes"; then 10811 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10812 else 10813 whole_archive_flag_spec='' 10814 fi 10815 link_all_deplibs=yes 10816 allow_undefined_flag="$_lt_dar_allow_undefined" 10817 case $cc_basename in 10818 ifort*) _lt_dar_can_shared=yes ;; 10819 *) _lt_dar_can_shared=$GCC ;; 10820 esac 10821 if test "$_lt_dar_can_shared" = "yes"; then 10822 output_verbose_link_cmd=func_echo_all 10823 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10824 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10825 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}${_lt_dsymutil}" 10826 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10827 10828 else 10829 ld_shlibs=no 10830 fi 10831 10832 ;; 10833 10834 dgux*) 10835 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10836 hardcode_libdir_flag_spec='-L$libdir' 10837 hardcode_shlibpath_var=no 10838 ;; 10839 10840 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10841 # support. Future versions do this automatically, but an explicit c++rt0.o 10842 # does not break anything, and helps significantly (at the cost of a little 10843 # extra space). 10844 freebsd2.2*) 10845 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10846 hardcode_libdir_flag_spec='-R$libdir' 10847 hardcode_direct=yes 10848 hardcode_shlibpath_var=no 10849 ;; 10850 10851 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10852 freebsd2.*) 10853 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10854 hardcode_direct=yes 10855 hardcode_minus_L=yes 10856 hardcode_shlibpath_var=no 10857 ;; 10858 10859 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10860 freebsd* | dragonfly*) 10861 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10862 hardcode_libdir_flag_spec='-R$libdir' 10863 hardcode_direct=yes 10864 hardcode_shlibpath_var=no 10865 ;; 10866 10867 hpux9*) 10868 if test "$GCC" = yes; then 10869 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10870 else 10871 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 10872 fi 10873 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10874 hardcode_libdir_separator=: 10875 hardcode_direct=yes 10876 10877 # hardcode_minus_L: Not really in the search PATH, 10878 # but as the default location of the library. 10879 hardcode_minus_L=yes 10880 export_dynamic_flag_spec='${wl}-E' 10881 ;; 10882 10883 hpux10*) 10884 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10885 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10886 else 10887 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10888 fi 10889 if test "$with_gnu_ld" = no; then 10890 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10891 hardcode_libdir_flag_spec_ld='+b $libdir' 10892 hardcode_libdir_separator=: 10893 hardcode_direct=yes 10894 hardcode_direct_absolute=yes 10895 export_dynamic_flag_spec='${wl}-E' 10896 # hardcode_minus_L: Not really in the search PATH, 10897 # but as the default location of the library. 10898 hardcode_minus_L=yes 10899 fi 10900 ;; 10901 10902 hpux11*) 10903 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10904 case $host_cpu in 10905 hppa*64*) 10906 archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10907 ;; 10908 ia64*) 10909 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10910 ;; 10911 *) 10912 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10913 ;; 10914 esac 10915 else 10916 case $host_cpu in 10917 hppa*64*) 10918 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10919 ;; 10920 ia64*) 10921 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10922 ;; 10923 *) 10924 10925 # Older versions of the 11.00 compiler do not understand -b yet 10926 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10928 $as_echo_n "checking if $CC understands -b... " >&6; } 10929 if ${lt_cv_prog_compiler__b+:} false; then : 10930 $as_echo_n "(cached) " >&6 10931 else 10932 lt_cv_prog_compiler__b=no 10933 save_LDFLAGS="$LDFLAGS" 10934 LDFLAGS="$LDFLAGS -b" 10935 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10936 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10937 # The linker can only warn and ignore the option if not recognized 10938 # So say no if there are warnings 10939 if test -s conftest.err; then 10940 # Append any errors to the config.log. 10941 cat conftest.err 1>&5 10942 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10943 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10944 if diff conftest.exp conftest.er2 >/dev/null; then 10945 lt_cv_prog_compiler__b=yes 10946 fi 10947 else 10948 lt_cv_prog_compiler__b=yes 10949 fi 10950 fi 10951 $RM -r conftest* 10952 LDFLAGS="$save_LDFLAGS" 10953 10954 fi 10955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10956 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10957 10958 if test x"$lt_cv_prog_compiler__b" = xyes; then 10959 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10960 else 10961 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10962 fi 10963 10964 ;; 10965 esac 10966 fi 10967 if test "$with_gnu_ld" = no; then 10968 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10969 hardcode_libdir_separator=: 10970 10971 case $host_cpu in 10972 hppa*64*|ia64*) 10973 hardcode_direct=no 10974 hardcode_shlibpath_var=no 10975 ;; 10976 *) 10977 hardcode_direct=yes 10978 hardcode_direct_absolute=yes 10979 export_dynamic_flag_spec='${wl}-E' 10980 10981 # hardcode_minus_L: Not really in the search PATH, 10982 # but as the default location of the library. 10983 hardcode_minus_L=yes 10984 ;; 10985 esac 10986 fi 10987 ;; 10988 10989 irix5* | irix6* | nonstopux*) 10990 if test "$GCC" = yes; then 10991 archive_cmds='$CC -shared $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 $lib' 10992 # Try to use the -exported_symbol ld option, if it does not 10993 # work, assume that -exports_file does not work either and 10994 # implicitly export all symbols. 10995 save_LDFLAGS="$LDFLAGS" 10996 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10998 /* end confdefs.h. */ 10999 int foo(void) {} 11000 _ACEOF 11001 if ac_fn_c_try_link "$LINENO"; then : 11002 archive_expsym_cmds='$CC -shared $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 $lib' 11003 11004 fi 11005 rm -f core conftest.err conftest.$ac_objext \ 11006 conftest$ac_exeext conftest.$ac_ext 11007 LDFLAGS="$save_LDFLAGS" 11008 else 11009 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11010 archive_expsym_cmds='$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 $lib' 11011 fi 11012 archive_cmds_need_lc='no' 11013 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11014 hardcode_libdir_separator=: 11015 inherit_rpath=yes 11016 link_all_deplibs=yes 11017 ;; 11018 11019 netbsd*) 11020 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11021 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11022 else 11023 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11024 fi 11025 hardcode_libdir_flag_spec='-R$libdir' 11026 hardcode_direct=yes 11027 hardcode_shlibpath_var=no 11028 ;; 11029 11030 newsos6) 11031 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11032 hardcode_direct=yes 11033 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11034 hardcode_libdir_separator=: 11035 hardcode_shlibpath_var=no 11036 ;; 11037 11038 *nto* | *qnx*) 11039 ;; 11040 11041 openbsd*) 11042 if test -f /usr/libexec/ld.so; then 11043 hardcode_direct=yes 11044 hardcode_shlibpath_var=no 11045 hardcode_direct_absolute=yes 11046 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11047 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11048 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 11049 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11050 export_dynamic_flag_spec='${wl}-E' 11051 else 11052 case $host_os in 11053 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 11054 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11055 hardcode_libdir_flag_spec='-R$libdir' 11056 ;; 11057 *) 11058 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11059 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11060 ;; 11061 esac 11062 fi 11063 else 11064 ld_shlibs=no 11065 fi 11066 ;; 11067 11068 os2*) 11069 hardcode_libdir_flag_spec='-L$libdir' 11070 hardcode_minus_L=yes 11071 allow_undefined_flag=unsupported 11072 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 11073 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 11074 ;; 11075 11076 osf3*) 11077 if test "$GCC" = yes; then 11078 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11079 archive_cmds='$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 $lib' 11080 else 11081 allow_undefined_flag=' -expect_unresolved \*' 11082 archive_cmds='$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 $lib' 11083 fi 11084 archive_cmds_need_lc='no' 11085 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11086 hardcode_libdir_separator=: 11087 ;; 11088 11089 osf4* | osf5*) # as osf3* with the addition of -msym flag 11090 if test "$GCC" = yes; then 11091 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11092 archive_cmds='$CC -shared${allow_undefined_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 $lib' 11093 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11094 else 11095 allow_undefined_flag=' -expect_unresolved \*' 11096 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' 11097 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~ 11098 $CC -shared${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' 11099 11100 # Both c and cxx compiler support -rpath directly 11101 hardcode_libdir_flag_spec='-rpath $libdir' 11102 fi 11103 archive_cmds_need_lc='no' 11104 hardcode_libdir_separator=: 11105 ;; 11106 11107 solaris*) 11108 no_undefined_flag=' -z defs' 11109 if test "$GCC" = yes; then 11110 wlarc='${wl}' 11111 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11112 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11113 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11114 else 11115 case `$CC -V 2>&1` in 11116 *"Compilers 5.0"*) 11117 wlarc='' 11118 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 11119 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11120 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11121 ;; 11122 *) 11123 wlarc='${wl}' 11124 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11125 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11126 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11127 ;; 11128 esac 11129 fi 11130 hardcode_libdir_flag_spec='-R$libdir' 11131 hardcode_shlibpath_var=no 11132 case $host_os in 11133 solaris2.[0-5] | solaris2.[0-5].*) ;; 11134 *) 11135 # The compiler driver will combine and reorder linker options, 11136 # but understands `-z linker_flag'. GCC discards it without `$wl', 11137 # but is careful enough not to reorder. 11138 # Supported since Solaris 2.6 (maybe 2.5.1?) 11139 if test "$GCC" = yes; then 11140 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 11141 else 11142 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11143 fi 11144 ;; 11145 esac 11146 link_all_deplibs=yes 11147 ;; 11148 11149 sunos4*) 11150 if test "x$host_vendor" = xsequent; then 11151 # Use $CC to link under sequent, because it throws in some extra .o 11152 # files that make .init and .fini sections work. 11153 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11154 else 11155 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11156 fi 11157 hardcode_libdir_flag_spec='-L$libdir' 11158 hardcode_direct=yes 11159 hardcode_minus_L=yes 11160 hardcode_shlibpath_var=no 11161 ;; 11162 11163 sysv4) 11164 case $host_vendor in 11165 sni) 11166 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11167 hardcode_direct=yes # is this really true??? 11168 ;; 11169 siemens) 11170 ## LD is ld it makes a PLAMLIB 11171 ## CC just makes a GrossModule. 11172 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11173 reload_cmds='$CC -r -o $output$reload_objs' 11174 hardcode_direct=no 11175 ;; 11176 motorola) 11177 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11178 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11179 ;; 11180 esac 11181 runpath_var='LD_RUN_PATH' 11182 hardcode_shlibpath_var=no 11183 ;; 11184 11185 sysv4.3*) 11186 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11187 hardcode_shlibpath_var=no 11188 export_dynamic_flag_spec='-Bexport' 11189 ;; 11190 11191 sysv4*MP*) 11192 if test -d /usr/nec; then 11193 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11194 hardcode_shlibpath_var=no 11195 runpath_var=LD_RUN_PATH 11196 hardcode_runpath_var=yes 11197 ld_shlibs=yes 11198 fi 11199 ;; 11200 11201 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11202 no_undefined_flag='${wl}-z,text' 11203 archive_cmds_need_lc=no 11204 hardcode_shlibpath_var=no 11205 runpath_var='LD_RUN_PATH' 11206 11207 if test "$GCC" = yes; then 11208 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11209 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11210 else 11211 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11212 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11213 fi 11214 ;; 11215 11216 sysv5* | sco3.2v5* | sco5v6*) 11217 # Note: We can NOT use -z defs as we might desire, because we do not 11218 # link with -lc, and that would cause any symbols used from libc to 11219 # always be unresolved, which means just about no library would 11220 # ever link correctly. If we're not using GNU ld we use -z text 11221 # though, which does catch some bad symbols but isn't as heavy-handed 11222 # as -z defs. 11223 no_undefined_flag='${wl}-z,text' 11224 allow_undefined_flag='${wl}-z,nodefs' 11225 archive_cmds_need_lc=no 11226 hardcode_shlibpath_var=no 11227 hardcode_libdir_flag_spec='${wl}-R,$libdir' 11228 hardcode_libdir_separator=':' 11229 link_all_deplibs=yes 11230 export_dynamic_flag_spec='${wl}-Bexport' 11231 runpath_var='LD_RUN_PATH' 11232 11233 if test "$GCC" = yes; then 11234 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11235 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11236 else 11237 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11238 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11239 fi 11240 ;; 11241 11242 uts4*) 11243 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11244 hardcode_libdir_flag_spec='-L$libdir' 11245 hardcode_shlibpath_var=no 11246 ;; 11247 11248 *) 11249 ld_shlibs=no 11250 ;; 11251 esac 11252 11253 if test x$host_vendor = xsni; then 11254 case $host in 11255 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11256 export_dynamic_flag_spec='${wl}-Blargedynsym' 11257 ;; 11258 esac 11259 fi 11260 fi 11261 11262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11263 $as_echo "$ld_shlibs" >&6; } 11264 test "$ld_shlibs" = no && can_build_shared=no 11265 11266 with_gnu_ld=$with_gnu_ld 11267 11268 11269 11270 11271 11272 11273 11274 11275 11276 11277 11278 11279 11280 11281 11282 # 11283 # Do we need to explicitly link libc? 11284 # 11285 case "x$archive_cmds_need_lc" in 11286 x|xyes) 11287 # Assume -lc should be added 11288 archive_cmds_need_lc=yes 11289 11290 if test "$enable_shared" = yes && test "$GCC" = yes; then 11291 case $archive_cmds in 11292 *'~'*) 11293 # FIXME: we may have to deal with multi-command sequences. 11294 ;; 11295 '$CC '*) 11296 # Test whether the compiler implicitly links with -lc since on some 11297 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11298 # to ld, don't add -lc before -lgcc. 11299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11300 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11301 if ${lt_cv_archive_cmds_need_lc+:} false; then : 11302 $as_echo_n "(cached) " >&6 11303 else 11304 $RM conftest* 11305 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11306 11307 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11308 (eval $ac_compile) 2>&5 11309 ac_status=$? 11310 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11311 test $ac_status = 0; } 2>conftest.err; then 11312 soname=conftest 11313 lib=conftest 11314 libobjs=conftest.$ac_objext 11315 deplibs= 11316 wl=$lt_prog_compiler_wl 11317 pic_flag=$lt_prog_compiler_pic 11318 compiler_flags=-v 11319 linker_flags=-v 11320 verstring= 11321 output_objdir=. 11322 libname=conftest 11323 lt_save_allow_undefined_flag=$allow_undefined_flag 11324 allow_undefined_flag= 11325 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11326 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11327 ac_status=$? 11328 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11329 test $ac_status = 0; } 11330 then 11331 lt_cv_archive_cmds_need_lc=no 11332 else 11333 lt_cv_archive_cmds_need_lc=yes 11334 fi 11335 allow_undefined_flag=$lt_save_allow_undefined_flag 11336 else 11337 cat conftest.err 1>&5 11338 fi 11339 $RM conftest* 11340 11341 fi 11342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11343 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11344 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11345 ;; 11346 esac 11347 fi 11348 ;; 11349 esac 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 11394 11395 11396 11397 11398 11399 11400 11401 11402 11403 11404 11405 11406 11407 11408 11409 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419 11420 11421 11422 11423 11424 11425 11426 11427 11428 11429 11430 11431 11432 11433 11434 11435 11436 11437 11438 11439 11440 11441 11442 11443 11444 11445 11446 11447 11448 11449 11450 11451 11452 11453 11454 11455 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 11466 11467 11468 11469 11470 11471 11472 11473 11474 11475 11476 11477 11478 11479 11480 11481 11482 11483 11484 11485 11486 11487 11488 11489 11490 11491 11492 11493 11494 11495 11496 11497 11498 11499 11500 11501 11502 11503 11504 11505 11506 11507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11508 $as_echo_n "checking dynamic linker characteristics... " >&6; } 11509 11510 if test "$GCC" = yes; then 11511 case $host_os in 11512 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 11513 *) lt_awk_arg="/^libraries:/" ;; 11514 esac 11515 case $host_os in 11516 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 11517 *) lt_sed_strip_eq="s,=/,/,g" ;; 11518 esac 11519 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11520 case $lt_search_path_spec in 11521 *\;*) 11522 # if the path contains ";" then we assume it to be the separator 11523 # otherwise default to the standard path separator (i.e. ":") - it is 11524 # assumed that no part of a normal pathname contains ";" but that should 11525 # okay in the real world where ";" in dirpaths is itself problematic. 11526 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11527 ;; 11528 *) 11529 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11530 ;; 11531 esac 11532 # Ok, now we have the path, separated by spaces, we can step through it 11533 # and add multilib dir if necessary. 11534 lt_tmp_lt_search_path_spec= 11535 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11536 for lt_sys_path in $lt_search_path_spec; do 11537 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 11538 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 11539 else 11540 test -d "$lt_sys_path" && \ 11541 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11542 fi 11543 done 11544 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11545 BEGIN {RS=" "; FS="/|\n";} { 11546 lt_foo=""; 11547 lt_count=0; 11548 for (lt_i = NF; lt_i > 0; lt_i--) { 11549 if ($lt_i != "" && $lt_i != ".") { 11550 if ($lt_i == "..") { 11551 lt_count++; 11552 } else { 11553 if (lt_count == 0) { 11554 lt_foo="/" $lt_i lt_foo; 11555 } else { 11556 lt_count--; 11557 } 11558 } 11559 } 11560 } 11561 if (lt_foo != "") { lt_freq[lt_foo]++; } 11562 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11563 }'` 11564 # AWK program above erroneously prepends '/' to C:/dos/paths 11565 # for these hosts. 11566 case $host_os in 11567 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11568 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 11569 esac 11570 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11571 else 11572 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11573 fi 11574 library_names_spec= 11575 libname_spec='lib$name' 11576 soname_spec= 11577 shrext_cmds=".so" 11578 postinstall_cmds= 11579 postuninstall_cmds= 11580 finish_cmds= 11581 finish_eval= 11582 shlibpath_var= 11583 shlibpath_overrides_runpath=unknown 11584 version_type=none 11585 dynamic_linker="$host_os ld.so" 11586 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11587 need_lib_prefix=unknown 11588 hardcode_into_libs=no 11589 11590 # when you set need_version to no, make sure it does not cause -set_version 11591 # flags to be left without arguments 11592 need_version=unknown 11593 11594 case $host_os in 11595 aix3*) 11596 version_type=linux 11597 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11598 shlibpath_var=LIBPATH 11599 11600 # AIX 3 has no versioning support, so we append a major version to the name. 11601 soname_spec='${libname}${release}${shared_ext}$major' 11602 ;; 11603 11604 aix[4-9]*) 11605 version_type=linux 11606 need_lib_prefix=no 11607 need_version=no 11608 hardcode_into_libs=yes 11609 if test "$host_cpu" = ia64; then 11610 # AIX 5 supports IA64 11611 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11612 shlibpath_var=LD_LIBRARY_PATH 11613 else 11614 # With GCC up to 2.95.x, collect2 would create an import file 11615 # for dependence libraries. The import file would start with 11616 # the line `#! .'. This would cause the generated library to 11617 # depend on `.', always an invalid library. This was fixed in 11618 # development snapshots of GCC prior to 3.0. 11619 case $host_os in 11620 aix4 | aix4.[01] | aix4.[01].*) 11621 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11622 echo ' yes ' 11623 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11624 : 11625 else 11626 can_build_shared=no 11627 fi 11628 ;; 11629 esac 11630 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11631 # soname into executable. Probably we can add versioning support to 11632 # collect2, so additional links can be useful in future. 11633 if test "$aix_use_runtimelinking" = yes; then 11634 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11635 # instead of lib<name>.a to let people know that these are not 11636 # typical AIX shared libraries. 11637 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11638 else 11639 # We preserve .a as extension for shared libraries through AIX4.2 11640 # and later when we are not doing run time linking. 11641 library_names_spec='${libname}${release}.a $libname.a' 11642 soname_spec='${libname}${release}${shared_ext}$major' 11643 fi 11644 shlibpath_var=LIBPATH 11645 fi 11646 ;; 11647 11648 amigaos*) 11649 case $host_cpu in 11650 powerpc) 11651 # Since July 2007 AmigaOS4 officially supports .so libraries. 11652 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11653 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11654 ;; 11655 m68k) 11656 library_names_spec='$libname.ixlibrary $libname.a' 11657 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11658 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 11659 ;; 11660 esac 11661 ;; 11662 11663 beos*) 11664 library_names_spec='${libname}${shared_ext}' 11665 dynamic_linker="$host_os ld.so" 11666 shlibpath_var=LIBRARY_PATH 11667 ;; 11668 11669 bsdi[45]*) 11670 version_type=linux 11671 need_version=no 11672 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11673 soname_spec='${libname}${release}${shared_ext}$major' 11674 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11675 shlibpath_var=LD_LIBRARY_PATH 11676 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11677 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11678 # the default ld.so.conf also contains /usr/contrib/lib and 11679 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11680 # libtool to hard-code these into programs 11681 ;; 11682 11683 cygwin* | mingw* | pw32* | cegcc*) 11684 version_type=windows 11685 shrext_cmds=".dll" 11686 need_version=no 11687 need_lib_prefix=no 11688 11689 case $GCC,$host_os in 11690 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11691 library_names_spec='$libname.dll.a' 11692 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11693 postinstall_cmds='base_file=`basename \${file}`~ 11694 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11695 dldir=$destdir/`dirname \$dlpath`~ 11696 test -d \$dldir || mkdir -p \$dldir~ 11697 $install_prog $dir/$dlname \$dldir/$dlname~ 11698 chmod a+x \$dldir/$dlname~ 11699 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11700 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11701 fi' 11702 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11703 dlpath=$dir/\$dldll~ 11704 $RM \$dlpath' 11705 shlibpath_overrides_runpath=yes 11706 11707 case $host_os in 11708 cygwin*) 11709 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11710 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11711 11712 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11713 ;; 11714 mingw* | cegcc*) 11715 # MinGW DLLs use traditional 'lib' prefix 11716 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11717 ;; 11718 pw32*) 11719 # pw32 DLLs use 'pw' prefix rather than 'lib' 11720 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11721 ;; 11722 esac 11723 ;; 11724 11725 *) 11726 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11727 ;; 11728 esac 11729 dynamic_linker='Win32 ld.exe' 11730 # FIXME: first we should search . and the directory the executable is in 11731 shlibpath_var=PATH 11732 ;; 11733 11734 darwin* | rhapsody*) 11735 dynamic_linker="$host_os dyld" 11736 version_type=darwin 11737 need_lib_prefix=no 11738 need_version=no 11739 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11740 soname_spec='${libname}${release}${major}$shared_ext' 11741 shlibpath_overrides_runpath=yes 11742 shlibpath_var=DYLD_LIBRARY_PATH 11743 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11744 11745 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11746 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11747 ;; 11748 11749 dgux*) 11750 version_type=linux 11751 need_lib_prefix=no 11752 need_version=no 11753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11754 soname_spec='${libname}${release}${shared_ext}$major' 11755 shlibpath_var=LD_LIBRARY_PATH 11756 ;; 11757 11758 freebsd* | dragonfly*) 11759 # DragonFly does not have aout. When/if they implement a new 11760 # versioning mechanism, adjust this. 11761 if test -x /usr/bin/objformat; then 11762 objformat=`/usr/bin/objformat` 11763 else 11764 case $host_os in 11765 freebsd[23].*) objformat=aout ;; 11766 *) objformat=elf ;; 11767 esac 11768 fi 11769 version_type=freebsd-$objformat 11770 case $version_type in 11771 freebsd-elf*) 11772 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11773 need_version=no 11774 need_lib_prefix=no 11775 ;; 11776 freebsd-*) 11777 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11778 need_version=yes 11779 ;; 11780 esac 11781 shlibpath_var=LD_LIBRARY_PATH 11782 case $host_os in 11783 freebsd2.*) 11784 shlibpath_overrides_runpath=yes 11785 ;; 11786 freebsd3.[01]* | freebsdelf3.[01]*) 11787 shlibpath_overrides_runpath=yes 11788 hardcode_into_libs=yes 11789 ;; 11790 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11791 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11792 shlibpath_overrides_runpath=no 11793 hardcode_into_libs=yes 11794 ;; 11795 *) # from 4.6 on, and DragonFly 11796 shlibpath_overrides_runpath=yes 11797 hardcode_into_libs=yes 11798 ;; 11799 esac 11800 ;; 11801 11802 haiku*) 11803 version_type=linux 11804 need_lib_prefix=no 11805 need_version=no 11806 dynamic_linker="$host_os runtime_loader" 11807 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11808 soname_spec='${libname}${release}${shared_ext}$major' 11809 shlibpath_var=LIBRARY_PATH 11810 shlibpath_overrides_runpath=yes 11811 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 11812 hardcode_into_libs=yes 11813 ;; 11814 11815 hpux9* | hpux10* | hpux11*) 11816 # Give a soname corresponding to the major version so that dld.sl refuses to 11817 # link against other versions. 11818 version_type=sunos 11819 need_lib_prefix=no 11820 need_version=no 11821 case $host_cpu in 11822 ia64*) 11823 shrext_cmds='.so' 11824 hardcode_into_libs=yes 11825 dynamic_linker="$host_os dld.so" 11826 shlibpath_var=LD_LIBRARY_PATH 11827 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11829 soname_spec='${libname}${release}${shared_ext}$major' 11830 if test "X$HPUX_IA64_MODE" = X32; then 11831 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11832 else 11833 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11834 fi 11835 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11836 ;; 11837 hppa*64*) 11838 shrext_cmds='.sl' 11839 hardcode_into_libs=yes 11840 dynamic_linker="$host_os dld.sl" 11841 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11842 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11843 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11844 soname_spec='${libname}${release}${shared_ext}$major' 11845 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11846 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11847 ;; 11848 *) 11849 shrext_cmds='.sl' 11850 dynamic_linker="$host_os dld.sl" 11851 shlibpath_var=SHLIB_PATH 11852 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11853 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11854 soname_spec='${libname}${release}${shared_ext}$major' 11855 ;; 11856 esac 11857 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11858 postinstall_cmds='chmod 555 $lib' 11859 # or fails outright, so override atomically: 11860 install_override_mode=555 11861 ;; 11862 11863 interix[3-9]*) 11864 version_type=linux 11865 need_lib_prefix=no 11866 need_version=no 11867 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11868 soname_spec='${libname}${release}${shared_ext}$major' 11869 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11870 shlibpath_var=LD_LIBRARY_PATH 11871 shlibpath_overrides_runpath=no 11872 hardcode_into_libs=yes 11873 ;; 11874 11875 irix5* | irix6* | nonstopux*) 11876 case $host_os in 11877 nonstopux*) version_type=nonstopux ;; 11878 *) 11879 if test "$lt_cv_prog_gnu_ld" = yes; then 11880 version_type=linux 11881 else 11882 version_type=irix 11883 fi ;; 11884 esac 11885 need_lib_prefix=no 11886 need_version=no 11887 soname_spec='${libname}${release}${shared_ext}$major' 11888 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11889 case $host_os in 11890 irix5* | nonstopux*) 11891 libsuff= shlibsuff= 11892 ;; 11893 *) 11894 case $LD in # libtool.m4 will add one of these switches to LD 11895 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11896 libsuff= shlibsuff= libmagic=32-bit;; 11897 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11898 libsuff=32 shlibsuff=N32 libmagic=N32;; 11899 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11900 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11901 *) libsuff= shlibsuff= libmagic=never-match;; 11902 esac 11903 ;; 11904 esac 11905 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11906 shlibpath_overrides_runpath=no 11907 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11908 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11909 hardcode_into_libs=yes 11910 ;; 11911 11912 # No shared lib support for Linux oldld, aout, or coff. 11913 linux*oldld* | linux*aout* | linux*coff*) 11914 dynamic_linker=no 11915 ;; 11916 11917 # This must be Linux ELF. 11918 11919 # uclinux* changes (here and below) have been submitted to the libtool 11920 # project, but have not yet been accepted: they are GCC-local changes 11921 # for the time being. (See 11922 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 11923 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 11924 version_type=linux 11925 need_lib_prefix=no 11926 need_version=no 11927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11928 soname_spec='${libname}${release}${shared_ext}$major' 11929 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11930 shlibpath_var=LD_LIBRARY_PATH 11931 shlibpath_overrides_runpath=no 11932 11933 # Some binutils ld are patched to set DT_RUNPATH 11934 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 11935 $as_echo_n "(cached) " >&6 11936 else 11937 lt_cv_shlibpath_overrides_runpath=no 11938 save_LDFLAGS=$LDFLAGS 11939 save_libdir=$libdir 11940 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11941 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11943 /* end confdefs.h. */ 11944 11945 int 11946 main () 11947 { 11948 11949 ; 11950 return 0; 11951 } 11952 _ACEOF 11953 if ac_fn_c_try_link "$LINENO"; then : 11954 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11955 lt_cv_shlibpath_overrides_runpath=yes 11956 fi 11957 fi 11958 rm -f core conftest.err conftest.$ac_objext \ 11959 conftest$ac_exeext conftest.$ac_ext 11960 LDFLAGS=$save_LDFLAGS 11961 libdir=$save_libdir 11962 11963 fi 11964 11965 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11966 11967 # This implies no fast_install, which is unacceptable. 11968 # Some rework will be needed to allow for fast_install 11969 # before this can be enabled. 11970 hardcode_into_libs=yes 11971 11972 # Append ld.so.conf contents to the search path 11973 if test -f /etc/ld.so.conf; then 11974 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' ' '` 11975 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11976 fi 11977 11978 # We used to test for /lib/ld.so.1 and disable shared libraries on 11979 # powerpc, because MkLinux only supported shared libraries with the 11980 # GNU dynamic linker. Since this was broken with cross compilers, 11981 # most powerpc-linux boxes support dynamic linking these days and 11982 # people can always --disable-shared, the test was removed, and we 11983 # assume the GNU/Linux dynamic linker is in use. 11984 dynamic_linker='GNU/Linux ld.so' 11985 ;; 11986 11987 netbsd*) 11988 version_type=sunos 11989 need_lib_prefix=no 11990 need_version=no 11991 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11992 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11993 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11994 dynamic_linker='NetBSD (a.out) ld.so' 11995 else 11996 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11997 soname_spec='${libname}${release}${shared_ext}$major' 11998 dynamic_linker='NetBSD ld.elf_so' 11999 fi 12000 shlibpath_var=LD_LIBRARY_PATH 12001 shlibpath_overrides_runpath=yes 12002 hardcode_into_libs=yes 12003 ;; 12004 12005 newsos6) 12006 version_type=linux 12007 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12008 shlibpath_var=LD_LIBRARY_PATH 12009 shlibpath_overrides_runpath=yes 12010 ;; 12011 12012 *nto* | *qnx*) 12013 version_type=qnx 12014 need_lib_prefix=no 12015 need_version=no 12016 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12017 soname_spec='${libname}${release}${shared_ext}$major' 12018 shlibpath_var=LD_LIBRARY_PATH 12019 shlibpath_overrides_runpath=no 12020 hardcode_into_libs=yes 12021 dynamic_linker='ldqnx.so' 12022 ;; 12023 12024 openbsd*) 12025 version_type=sunos 12026 sys_lib_dlsearch_path_spec="/usr/lib" 12027 need_lib_prefix=no 12028 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 12029 case $host_os in 12030 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 12031 *) need_version=no ;; 12032 esac 12033 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12034 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12035 shlibpath_var=LD_LIBRARY_PATH 12036 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12037 case $host_os in 12038 openbsd2.[89] | openbsd2.[89].*) 12039 shlibpath_overrides_runpath=no 12040 ;; 12041 *) 12042 shlibpath_overrides_runpath=yes 12043 ;; 12044 esac 12045 else 12046 shlibpath_overrides_runpath=yes 12047 fi 12048 ;; 12049 12050 os2*) 12051 libname_spec='$name' 12052 shrext_cmds=".dll" 12053 need_lib_prefix=no 12054 library_names_spec='$libname${shared_ext} $libname.a' 12055 dynamic_linker='OS/2 ld.exe' 12056 shlibpath_var=LIBPATH 12057 ;; 12058 12059 osf3* | osf4* | osf5*) 12060 version_type=osf 12061 need_lib_prefix=no 12062 need_version=no 12063 soname_spec='${libname}${release}${shared_ext}$major' 12064 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12065 shlibpath_var=LD_LIBRARY_PATH 12066 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12067 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 12068 ;; 12069 12070 rdos*) 12071 dynamic_linker=no 12072 ;; 12073 12074 solaris*) 12075 version_type=linux 12076 need_lib_prefix=no 12077 need_version=no 12078 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12079 soname_spec='${libname}${release}${shared_ext}$major' 12080 shlibpath_var=LD_LIBRARY_PATH 12081 shlibpath_overrides_runpath=yes 12082 hardcode_into_libs=yes 12083 # ldd complains unless libraries are executable 12084 postinstall_cmds='chmod +x $lib' 12085 ;; 12086 12087 sunos4*) 12088 version_type=sunos 12089 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12090 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12091 shlibpath_var=LD_LIBRARY_PATH 12092 shlibpath_overrides_runpath=yes 12093 if test "$with_gnu_ld" = yes; then 12094 need_lib_prefix=no 12095 fi 12096 need_version=yes 12097 ;; 12098 12099 sysv4 | sysv4.3*) 12100 version_type=linux 12101 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12102 soname_spec='${libname}${release}${shared_ext}$major' 12103 shlibpath_var=LD_LIBRARY_PATH 12104 case $host_vendor in 12105 sni) 12106 shlibpath_overrides_runpath=no 12107 need_lib_prefix=no 12108 runpath_var=LD_RUN_PATH 12109 ;; 12110 siemens) 12111 need_lib_prefix=no 12112 ;; 12113 motorola) 12114 need_lib_prefix=no 12115 need_version=no 12116 shlibpath_overrides_runpath=no 12117 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12118 ;; 12119 esac 12120 ;; 12121 12122 sysv4*MP*) 12123 if test -d /usr/nec ;then 12124 version_type=linux 12125 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 12126 soname_spec='$libname${shared_ext}.$major' 12127 shlibpath_var=LD_LIBRARY_PATH 12128 fi 12129 ;; 12130 12131 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12132 version_type=freebsd-elf 12133 need_lib_prefix=no 12134 need_version=no 12135 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12136 soname_spec='${libname}${release}${shared_ext}$major' 12137 shlibpath_var=LD_LIBRARY_PATH 12138 shlibpath_overrides_runpath=yes 12139 hardcode_into_libs=yes 12140 if test "$with_gnu_ld" = yes; then 12141 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12142 else 12143 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12144 case $host_os in 12145 sco3.2v5*) 12146 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12147 ;; 12148 esac 12149 fi 12150 sys_lib_dlsearch_path_spec='/usr/lib' 12151 ;; 12152 12153 tpf*) 12154 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12155 version_type=linux 12156 need_lib_prefix=no 12157 need_version=no 12158 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12159 shlibpath_var=LD_LIBRARY_PATH 12160 shlibpath_overrides_runpath=no 12161 hardcode_into_libs=yes 12162 ;; 12163 12164 uts4*) 12165 version_type=linux 12166 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12167 soname_spec='${libname}${release}${shared_ext}$major' 12168 shlibpath_var=LD_LIBRARY_PATH 12169 ;; 12170 12171 # Shared libraries for VwWorks, >= 7 only at this stage 12172 # and (fpic) still incompatible with "large" code models 12173 # in a few configurations. Only for RTP mode in any case, 12174 # and upon explicit request at configure time. 12175 vxworks7*) 12176 dynamic_linker=no 12177 case ${with_multisubdir}-${enable_shared} in 12178 *large*) 12179 ;; 12180 *mrtp*-yes) 12181 version_type=linux 12182 need_lib_prefix=no 12183 need_version=no 12184 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12185 soname_spec='${libname}${release}${shared_ext}$major' 12186 dynamic_linker="$host_os module_loader" 12187 ;; 12188 esac 12189 ;; 12190 *) 12191 dynamic_linker=no 12192 ;; 12193 esac 12194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12195 $as_echo "$dynamic_linker" >&6; } 12196 test "$dynamic_linker" = no && can_build_shared=no 12197 12198 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12199 if test "$GCC" = yes; then 12200 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12201 fi 12202 12203 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 12204 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 12205 fi 12206 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 12207 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 12208 fi 12209 12210 12211 12212 12213 12214 12215 12216 12217 12218 12219 12220 12221 12222 12223 12224 12225 12226 12227 12228 12229 12230 12231 12232 12233 12234 12235 12236 12237 12238 12239 12240 12241 12242 12243 12244 12245 12246 12247 12248 12249 12250 12251 12252 12253 12254 12255 12256 12257 12258 12259 12260 12261 12262 12263 12264 12265 12266 12267 12268 12269 12270 12271 12272 12273 12274 12275 12276 12277 12278 12279 12280 12281 12282 12283 12284 12285 12286 12287 12288 12289 12290 12291 12292 12293 12294 12295 12296 12297 12298 12299 12300 12301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12302 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12303 hardcode_action= 12304 if test -n "$hardcode_libdir_flag_spec" || 12305 test -n "$runpath_var" || 12306 test "X$hardcode_automatic" = "Xyes" ; then 12307 12308 # We can hardcode non-existent directories. 12309 if test "$hardcode_direct" != no && 12310 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12311 # have to relink, otherwise we might link with an installed library 12312 # when we should be linking with a yet-to-be-installed one 12313 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 12314 test "$hardcode_minus_L" != no; then 12315 # Linking always hardcodes the temporary library directory. 12316 hardcode_action=relink 12317 else 12318 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12319 hardcode_action=immediate 12320 fi 12321 else 12322 # We cannot hardcode anything, or else we can only hardcode existing 12323 # directories. 12324 hardcode_action=unsupported 12325 fi 12326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12327 $as_echo "$hardcode_action" >&6; } 12328 12329 if test "$hardcode_action" = relink || 12330 test "$inherit_rpath" = yes; then 12331 # Fast installation is not supported 12332 enable_fast_install=no 12333 elif test "$shlibpath_overrides_runpath" = yes || 12334 test "$enable_shared" = no; then 12335 # Fast installation is not necessary 12336 enable_fast_install=needless 12337 fi 12338 12339 12340 12341 12342 12343 12344 if test "x$enable_dlopen" != xyes; then 12345 enable_dlopen=unknown 12346 enable_dlopen_self=unknown 12347 enable_dlopen_self_static=unknown 12348 else 12349 lt_cv_dlopen=no 12350 lt_cv_dlopen_libs= 12351 12352 case $host_os in 12353 beos*) 12354 lt_cv_dlopen="load_add_on" 12355 lt_cv_dlopen_libs= 12356 lt_cv_dlopen_self=yes 12357 ;; 12358 12359 mingw* | pw32* | cegcc*) 12360 lt_cv_dlopen="LoadLibrary" 12361 lt_cv_dlopen_libs= 12362 ;; 12363 12364 cygwin*) 12365 lt_cv_dlopen="dlopen" 12366 lt_cv_dlopen_libs= 12367 ;; 12368 12369 darwin*) 12370 # if libdl is installed we need to link against it 12371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12372 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12373 if ${ac_cv_lib_dl_dlopen+:} false; then : 12374 $as_echo_n "(cached) " >&6 12375 else 12376 ac_check_lib_save_LIBS=$LIBS 12377 LIBS="-ldl $LIBS" 12378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12379 /* end confdefs.h. */ 12380 12381 /* Override any GCC internal prototype to avoid an error. 12382 Use char because int might match the return type of a GCC 12383 builtin and then its argument prototype would still apply. */ 12384 #ifdef __cplusplus 12385 extern "C" 12386 #endif 12387 char dlopen (); 12388 int 12389 main () 12390 { 12391 return dlopen (); 12392 ; 12393 return 0; 12394 } 12395 _ACEOF 12396 if ac_fn_c_try_link "$LINENO"; then : 12397 ac_cv_lib_dl_dlopen=yes 12398 else 12399 ac_cv_lib_dl_dlopen=no 12400 fi 12401 rm -f core conftest.err conftest.$ac_objext \ 12402 conftest$ac_exeext conftest.$ac_ext 12403 LIBS=$ac_check_lib_save_LIBS 12404 fi 12405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12406 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12407 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12408 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12409 else 12410 12411 lt_cv_dlopen="dyld" 12412 lt_cv_dlopen_libs= 12413 lt_cv_dlopen_self=yes 12414 12415 fi 12416 12417 ;; 12418 12419 *) 12420 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12421 if test "x$ac_cv_func_shl_load" = xyes; then : 12422 lt_cv_dlopen="shl_load" 12423 else 12424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12425 $as_echo_n "checking for shl_load in -ldld... " >&6; } 12426 if ${ac_cv_lib_dld_shl_load+:} false; then : 12427 $as_echo_n "(cached) " >&6 12428 else 12429 ac_check_lib_save_LIBS=$LIBS 12430 LIBS="-ldld $LIBS" 12431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12432 /* end confdefs.h. */ 12433 12434 /* Override any GCC internal prototype to avoid an error. 12435 Use char because int might match the return type of a GCC 12436 builtin and then its argument prototype would still apply. */ 12437 #ifdef __cplusplus 12438 extern "C" 12439 #endif 12440 char shl_load (); 12441 int 12442 main () 12443 { 12444 return shl_load (); 12445 ; 12446 return 0; 12447 } 12448 _ACEOF 12449 if ac_fn_c_try_link "$LINENO"; then : 12450 ac_cv_lib_dld_shl_load=yes 12451 else 12452 ac_cv_lib_dld_shl_load=no 12453 fi 12454 rm -f core conftest.err conftest.$ac_objext \ 12455 conftest$ac_exeext conftest.$ac_ext 12456 LIBS=$ac_check_lib_save_LIBS 12457 fi 12458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12459 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12460 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12461 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 12462 else 12463 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12464 if test "x$ac_cv_func_dlopen" = xyes; then : 12465 lt_cv_dlopen="dlopen" 12466 else 12467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12468 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12469 if ${ac_cv_lib_dl_dlopen+:} false; then : 12470 $as_echo_n "(cached) " >&6 12471 else 12472 ac_check_lib_save_LIBS=$LIBS 12473 LIBS="-ldl $LIBS" 12474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12475 /* end confdefs.h. */ 12476 12477 /* Override any GCC internal prototype to avoid an error. 12478 Use char because int might match the return type of a GCC 12479 builtin and then its argument prototype would still apply. */ 12480 #ifdef __cplusplus 12481 extern "C" 12482 #endif 12483 char dlopen (); 12484 int 12485 main () 12486 { 12487 return dlopen (); 12488 ; 12489 return 0; 12490 } 12491 _ACEOF 12492 if ac_fn_c_try_link "$LINENO"; then : 12493 ac_cv_lib_dl_dlopen=yes 12494 else 12495 ac_cv_lib_dl_dlopen=no 12496 fi 12497 rm -f core conftest.err conftest.$ac_objext \ 12498 conftest$ac_exeext conftest.$ac_ext 12499 LIBS=$ac_check_lib_save_LIBS 12500 fi 12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12502 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12503 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12504 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 12505 else 12506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 12507 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 12508 if ${ac_cv_lib_svld_dlopen+:} false; then : 12509 $as_echo_n "(cached) " >&6 12510 else 12511 ac_check_lib_save_LIBS=$LIBS 12512 LIBS="-lsvld $LIBS" 12513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12514 /* end confdefs.h. */ 12515 12516 /* Override any GCC internal prototype to avoid an error. 12517 Use char because int might match the return type of a GCC 12518 builtin and then its argument prototype would still apply. */ 12519 #ifdef __cplusplus 12520 extern "C" 12521 #endif 12522 char dlopen (); 12523 int 12524 main () 12525 { 12526 return dlopen (); 12527 ; 12528 return 0; 12529 } 12530 _ACEOF 12531 if ac_fn_c_try_link "$LINENO"; then : 12532 ac_cv_lib_svld_dlopen=yes 12533 else 12534 ac_cv_lib_svld_dlopen=no 12535 fi 12536 rm -f core conftest.err conftest.$ac_objext \ 12537 conftest$ac_exeext conftest.$ac_ext 12538 LIBS=$ac_check_lib_save_LIBS 12539 fi 12540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 12541 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 12542 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 12543 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 12544 else 12545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 12546 $as_echo_n "checking for dld_link in -ldld... " >&6; } 12547 if ${ac_cv_lib_dld_dld_link+:} false; then : 12548 $as_echo_n "(cached) " >&6 12549 else 12550 ac_check_lib_save_LIBS=$LIBS 12551 LIBS="-ldld $LIBS" 12552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12553 /* end confdefs.h. */ 12554 12555 /* Override any GCC internal prototype to avoid an error. 12556 Use char because int might match the return type of a GCC 12557 builtin and then its argument prototype would still apply. */ 12558 #ifdef __cplusplus 12559 extern "C" 12560 #endif 12561 char dld_link (); 12562 int 12563 main () 12564 { 12565 return dld_link (); 12566 ; 12567 return 0; 12568 } 12569 _ACEOF 12570 if ac_fn_c_try_link "$LINENO"; then : 12571 ac_cv_lib_dld_dld_link=yes 12572 else 12573 ac_cv_lib_dld_dld_link=no 12574 fi 12575 rm -f core conftest.err conftest.$ac_objext \ 12576 conftest$ac_exeext conftest.$ac_ext 12577 LIBS=$ac_check_lib_save_LIBS 12578 fi 12579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 12580 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 12581 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 12582 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 12583 fi 12584 12585 12586 fi 12587 12588 12589 fi 12590 12591 12592 fi 12593 12594 12595 fi 12596 12597 12598 fi 12599 12600 ;; 12601 esac 12602 12603 if test "x$lt_cv_dlopen" != xno; then 12604 enable_dlopen=yes 12605 else 12606 enable_dlopen=no 12607 fi 12608 12609 case $lt_cv_dlopen in 12610 dlopen) 12611 save_CPPFLAGS="$CPPFLAGS" 12612 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12613 12614 save_LDFLAGS="$LDFLAGS" 12615 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12616 12617 save_LIBS="$LIBS" 12618 LIBS="$lt_cv_dlopen_libs $LIBS" 12619 12620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12621 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 12622 if ${lt_cv_dlopen_self+:} false; then : 12623 $as_echo_n "(cached) " >&6 12624 else 12625 if test "$cross_compiling" = yes; then : 12626 lt_cv_dlopen_self=cross 12627 else 12628 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12629 lt_status=$lt_dlunknown 12630 cat > conftest.$ac_ext <<_LT_EOF 12631 #line 12631 "configure" 12632 #include "confdefs.h" 12633 12634 #if HAVE_DLFCN_H 12635 #include <dlfcn.h> 12636 #endif 12637 12638 #include <stdio.h> 12639 12640 #ifdef RTLD_GLOBAL 12641 # define LT_DLGLOBAL RTLD_GLOBAL 12642 #else 12643 # ifdef DL_GLOBAL 12644 # define LT_DLGLOBAL DL_GLOBAL 12645 # else 12646 # define LT_DLGLOBAL 0 12647 # endif 12648 #endif 12649 12650 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12651 find out it does not work in some platform. */ 12652 #ifndef LT_DLLAZY_OR_NOW 12653 # ifdef RTLD_LAZY 12654 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12655 # else 12656 # ifdef DL_LAZY 12657 # define LT_DLLAZY_OR_NOW DL_LAZY 12658 # else 12659 # ifdef RTLD_NOW 12660 # define LT_DLLAZY_OR_NOW RTLD_NOW 12661 # else 12662 # ifdef DL_NOW 12663 # define LT_DLLAZY_OR_NOW DL_NOW 12664 # else 12665 # define LT_DLLAZY_OR_NOW 0 12666 # endif 12667 # endif 12668 # endif 12669 # endif 12670 #endif 12671 12672 /* When -fvisbility=hidden is used, assume the code has been annotated 12673 correspondingly for the symbols needed. */ 12674 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12675 void fnord () __attribute__((visibility("default"))); 12676 #endif 12677 12678 void fnord () { int i=42; } 12679 int main () 12680 { 12681 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12682 int status = $lt_dlunknown; 12683 12684 if (self) 12685 { 12686 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12687 else 12688 { 12689 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12690 else puts (dlerror ()); 12691 } 12692 /* dlclose (self); */ 12693 } 12694 else 12695 puts (dlerror ()); 12696 12697 return status; 12698 } 12699 _LT_EOF 12700 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12701 (eval $ac_link) 2>&5 12702 ac_status=$? 12703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12704 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12705 (./conftest; exit; ) >&5 2>/dev/null 12706 lt_status=$? 12707 case x$lt_status in 12708 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12709 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12710 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12711 esac 12712 else : 12713 # compilation failed 12714 lt_cv_dlopen_self=no 12715 fi 12716 fi 12717 rm -fr conftest* 12718 12719 12720 fi 12721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12722 $as_echo "$lt_cv_dlopen_self" >&6; } 12723 12724 if test "x$lt_cv_dlopen_self" = xyes; then 12725 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12727 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12728 if ${lt_cv_dlopen_self_static+:} false; then : 12729 $as_echo_n "(cached) " >&6 12730 else 12731 if test "$cross_compiling" = yes; then : 12732 lt_cv_dlopen_self_static=cross 12733 else 12734 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12735 lt_status=$lt_dlunknown 12736 cat > conftest.$ac_ext <<_LT_EOF 12737 #line 12737 "configure" 12738 #include "confdefs.h" 12739 12740 #if HAVE_DLFCN_H 12741 #include <dlfcn.h> 12742 #endif 12743 12744 #include <stdio.h> 12745 12746 #ifdef RTLD_GLOBAL 12747 # define LT_DLGLOBAL RTLD_GLOBAL 12748 #else 12749 # ifdef DL_GLOBAL 12750 # define LT_DLGLOBAL DL_GLOBAL 12751 # else 12752 # define LT_DLGLOBAL 0 12753 # endif 12754 #endif 12755 12756 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12757 find out it does not work in some platform. */ 12758 #ifndef LT_DLLAZY_OR_NOW 12759 # ifdef RTLD_LAZY 12760 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12761 # else 12762 # ifdef DL_LAZY 12763 # define LT_DLLAZY_OR_NOW DL_LAZY 12764 # else 12765 # ifdef RTLD_NOW 12766 # define LT_DLLAZY_OR_NOW RTLD_NOW 12767 # else 12768 # ifdef DL_NOW 12769 # define LT_DLLAZY_OR_NOW DL_NOW 12770 # else 12771 # define LT_DLLAZY_OR_NOW 0 12772 # endif 12773 # endif 12774 # endif 12775 # endif 12776 #endif 12777 12778 /* When -fvisbility=hidden is used, assume the code has been annotated 12779 correspondingly for the symbols needed. */ 12780 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12781 void fnord () __attribute__((visibility("default"))); 12782 #endif 12783 12784 void fnord () { int i=42; } 12785 int main () 12786 { 12787 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12788 int status = $lt_dlunknown; 12789 12790 if (self) 12791 { 12792 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12793 else 12794 { 12795 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12796 else puts (dlerror ()); 12797 } 12798 /* dlclose (self); */ 12799 } 12800 else 12801 puts (dlerror ()); 12802 12803 return status; 12804 } 12805 _LT_EOF 12806 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12807 (eval $ac_link) 2>&5 12808 ac_status=$? 12809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12810 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12811 (./conftest; exit; ) >&5 2>/dev/null 12812 lt_status=$? 12813 case x$lt_status in 12814 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12815 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12816 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12817 esac 12818 else : 12819 # compilation failed 12820 lt_cv_dlopen_self_static=no 12821 fi 12822 fi 12823 rm -fr conftest* 12824 12825 12826 fi 12827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12828 $as_echo "$lt_cv_dlopen_self_static" >&6; } 12829 fi 12830 12831 CPPFLAGS="$save_CPPFLAGS" 12832 LDFLAGS="$save_LDFLAGS" 12833 LIBS="$save_LIBS" 12834 ;; 12835 esac 12836 12837 case $lt_cv_dlopen_self in 12838 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12839 *) enable_dlopen_self=unknown ;; 12840 esac 12841 12842 case $lt_cv_dlopen_self_static in 12843 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12844 *) enable_dlopen_self_static=unknown ;; 12845 esac 12846 fi 12847 12848 12849 12850 12851 12852 12853 12854 12855 12856 12857 12858 12859 12860 12861 12862 12863 12864 striplib= 12865 old_striplib= 12866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12867 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12868 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12869 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12870 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12872 $as_echo "yes" >&6; } 12873 else 12874 # FIXME - insert some real tests, host_os isn't really good enough 12875 case $host_os in 12876 darwin*) 12877 if test -n "$STRIP" ; then 12878 striplib="$STRIP -x" 12879 old_striplib="$STRIP -S" 12880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12881 $as_echo "yes" >&6; } 12882 else 12883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12884 $as_echo "no" >&6; } 12885 fi 12886 ;; 12887 *) 12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12889 $as_echo "no" >&6; } 12890 ;; 12891 esac 12892 fi 12893 12894 12895 12896 12897 12898 12899 12900 12901 12902 12903 12904 12905 # Report which library types will actually be built 12906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12907 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12909 $as_echo "$can_build_shared" >&6; } 12910 12911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12912 $as_echo_n "checking whether to build shared libraries... " >&6; } 12913 test "$can_build_shared" = "no" && enable_shared=no 12914 12915 # On AIX, shared libraries and static libraries use the same namespace, and 12916 # are all built from PIC. 12917 case $host_os in 12918 aix3*) 12919 test "$enable_shared" = yes && enable_static=no 12920 if test -n "$RANLIB"; then 12921 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12922 postinstall_cmds='$RANLIB $lib' 12923 fi 12924 ;; 12925 12926 aix[4-9]*) 12927 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12928 test "$enable_shared" = yes && enable_static=no 12929 fi 12930 ;; 12931 esac 12932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12933 $as_echo "$enable_shared" >&6; } 12934 12935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12936 $as_echo_n "checking whether to build static libraries... " >&6; } 12937 # Make sure either enable_shared or enable_static is yes. 12938 test "$enable_shared" = yes || enable_static=yes 12939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12940 $as_echo "$enable_static" >&6; } 12941 12942 12943 12944 12945 fi 12946 ac_ext=c 12947 ac_cpp='$CPP $CPPFLAGS' 12948 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12949 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12950 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12951 12952 CC="$lt_save_CC" 12953 12954 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12955 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12956 (test "X$CXX" != "Xg++"))) ; then 12957 ac_ext=cpp 12958 ac_cpp='$CXXCPP $CPPFLAGS' 12959 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12960 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12961 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12963 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12964 if test -z "$CXXCPP"; then 12965 if ${ac_cv_prog_CXXCPP+:} false; then : 12966 $as_echo_n "(cached) " >&6 12967 else 12968 # Double quotes because CXXCPP needs to be expanded 12969 for CXXCPP in "$CXX -E" "/lib/cpp" 12970 do 12971 ac_preproc_ok=false 12972 for ac_cxx_preproc_warn_flag in '' yes 12973 do 12974 # Use a header file that comes with gcc, so configuring glibc 12975 # with a fresh cross-compiler works. 12976 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12977 # <limits.h> exists even on freestanding compilers. 12978 # On the NeXT, cc -E runs the code through the compiler's parser, 12979 # not just through cpp. "Syntax error" is here to catch this case. 12980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12981 /* end confdefs.h. */ 12982 #ifdef __STDC__ 12983 # include <limits.h> 12984 #else 12985 # include <assert.h> 12986 #endif 12987 Syntax error 12988 _ACEOF 12989 if ac_fn_cxx_try_cpp "$LINENO"; then : 12990 12991 else 12992 # Broken: fails on valid input. 12993 continue 12994 fi 12995 rm -f conftest.err conftest.i conftest.$ac_ext 12996 12997 # OK, works on sane cases. Now check whether nonexistent headers 12998 # can be detected and how. 12999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13000 /* end confdefs.h. */ 13001 #include <ac_nonexistent.h> 13002 _ACEOF 13003 if ac_fn_cxx_try_cpp "$LINENO"; then : 13004 # Broken: success on invalid input. 13005 continue 13006 else 13007 # Passes both tests. 13008 ac_preproc_ok=: 13009 break 13010 fi 13011 rm -f conftest.err conftest.i conftest.$ac_ext 13012 13013 done 13014 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 13015 rm -f conftest.i conftest.err conftest.$ac_ext 13016 if $ac_preproc_ok; then : 13017 break 13018 fi 13019 13020 done 13021 ac_cv_prog_CXXCPP=$CXXCPP 13022 13023 fi 13024 CXXCPP=$ac_cv_prog_CXXCPP 13025 else 13026 ac_cv_prog_CXXCPP=$CXXCPP 13027 fi 13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 13029 $as_echo "$CXXCPP" >&6; } 13030 ac_preproc_ok=false 13031 for ac_cxx_preproc_warn_flag in '' yes 13032 do 13033 # Use a header file that comes with gcc, so configuring glibc 13034 # with a fresh cross-compiler works. 13035 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 13036 # <limits.h> exists even on freestanding compilers. 13037 # On the NeXT, cc -E runs the code through the compiler's parser, 13038 # not just through cpp. "Syntax error" is here to catch this case. 13039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13040 /* end confdefs.h. */ 13041 #ifdef __STDC__ 13042 # include <limits.h> 13043 #else 13044 # include <assert.h> 13045 #endif 13046 Syntax error 13047 _ACEOF 13048 if ac_fn_cxx_try_cpp "$LINENO"; then : 13049 13050 else 13051 # Broken: fails on valid input. 13052 continue 13053 fi 13054 rm -f conftest.err conftest.i conftest.$ac_ext 13055 13056 # OK, works on sane cases. Now check whether nonexistent headers 13057 # can be detected and how. 13058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13059 /* end confdefs.h. */ 13060 #include <ac_nonexistent.h> 13061 _ACEOF 13062 if ac_fn_cxx_try_cpp "$LINENO"; then : 13063 # Broken: success on invalid input. 13064 continue 13065 else 13066 # Passes both tests. 13067 ac_preproc_ok=: 13068 break 13069 fi 13070 rm -f conftest.err conftest.i conftest.$ac_ext 13071 13072 done 13073 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 13074 rm -f conftest.i conftest.err conftest.$ac_ext 13075 if $ac_preproc_ok; then : 13076 13077 else 13078 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 13079 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 13080 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check 13081 See \`config.log' for more details" "$LINENO" 5; } 13082 fi 13083 13084 ac_ext=c 13085 ac_cpp='$CPP $CPPFLAGS' 13086 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13087 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13088 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13089 13090 else 13091 _lt_caught_CXX_error=yes 13092 fi 13093 13094 ac_ext=cpp 13095 ac_cpp='$CXXCPP $CPPFLAGS' 13096 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13097 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13098 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 13099 13100 archive_cmds_need_lc_CXX=no 13101 allow_undefined_flag_CXX= 13102 always_export_symbols_CXX=no 13103 archive_expsym_cmds_CXX= 13104 compiler_needs_object_CXX=no 13105 export_dynamic_flag_spec_CXX= 13106 hardcode_direct_CXX=no 13107 hardcode_direct_absolute_CXX=no 13108 hardcode_libdir_flag_spec_CXX= 13109 hardcode_libdir_flag_spec_ld_CXX= 13110 hardcode_libdir_separator_CXX= 13111 hardcode_minus_L_CXX=no 13112 hardcode_shlibpath_var_CXX=unsupported 13113 hardcode_automatic_CXX=no 13114 inherit_rpath_CXX=no 13115 module_cmds_CXX= 13116 module_expsym_cmds_CXX= 13117 link_all_deplibs_CXX=unknown 13118 old_archive_cmds_CXX=$old_archive_cmds 13119 reload_flag_CXX=$reload_flag 13120 reload_cmds_CXX=$reload_cmds 13121 no_undefined_flag_CXX= 13122 whole_archive_flag_spec_CXX= 13123 enable_shared_with_static_runtimes_CXX=no 13124 13125 # Source file extension for C++ test sources. 13126 ac_ext=cpp 13127 13128 # Object file extension for compiled C++ test sources. 13129 objext=o 13130 objext_CXX=$objext 13131 13132 # No sense in running all these tests if we already determined that 13133 # the CXX compiler isn't working. Some variables (like enable_shared) 13134 # are currently assumed to apply to all compilers on this platform, 13135 # and will be corrupted by setting them based on a non-working compiler. 13136 if test "$_lt_caught_CXX_error" != yes; then 13137 # Code to be used in simple compile tests 13138 lt_simple_compile_test_code="int some_variable = 0;" 13139 13140 # Code to be used in simple link tests 13141 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 13142 13143 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 13144 13145 13146 13147 13148 13149 13150 # If no C compiler was specified, use CC. 13151 LTCC=${LTCC-"$CC"} 13152 13153 # If no C compiler flags were specified, use CFLAGS. 13154 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 13155 13156 # Allow CC to be a program name with arguments. 13157 compiler=$CC 13158 13159 13160 # save warnings/boilerplate of simple test code 13161 ac_outfile=conftest.$ac_objext 13162 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 13163 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13164 _lt_compiler_boilerplate=`cat conftest.err` 13165 $RM conftest* 13166 13167 ac_outfile=conftest.$ac_objext 13168 echo "$lt_simple_link_test_code" >conftest.$ac_ext 13169 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 13170 _lt_linker_boilerplate=`cat conftest.err` 13171 $RM -r conftest* 13172 13173 13174 # Allow CC to be a program name with arguments. 13175 lt_save_CC=$CC 13176 lt_save_LD=$LD 13177 lt_save_GCC=$GCC 13178 GCC=$GXX 13179 lt_save_with_gnu_ld=$with_gnu_ld 13180 lt_save_path_LD=$lt_cv_path_LD 13181 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 13182 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 13183 else 13184 $as_unset lt_cv_prog_gnu_ld 13185 fi 13186 if test -n "${lt_cv_path_LDCXX+set}"; then 13187 lt_cv_path_LD=$lt_cv_path_LDCXX 13188 else 13189 $as_unset lt_cv_path_LD 13190 fi 13191 test -z "${LDCXX+set}" || LD=$LDCXX 13192 CC=${CXX-"c++"} 13193 compiler=$CC 13194 compiler_CXX=$CC 13195 for cc_temp in $compiler""; do 13196 case $cc_temp in 13197 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 13198 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 13199 \-*) ;; 13200 *) break;; 13201 esac 13202 done 13203 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 13204 13205 13206 if test -n "$compiler"; then 13207 # We don't want -fno-exception when compiling C++ code, so set the 13208 # no_builtin_flag separately 13209 if test "$GXX" = yes; then 13210 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 13211 else 13212 lt_prog_compiler_no_builtin_flag_CXX= 13213 fi 13214 13215 if test "$GXX" = yes; then 13216 # Set up default GNU C++ configuration 13217 13218 13219 13220 # Check whether --with-gnu-ld was given. 13221 if test "${with_gnu_ld+set}" = set; then : 13222 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 13223 else 13224 with_gnu_ld=no 13225 fi 13226 13227 ac_prog=ld 13228 if test "$GCC" = yes; then 13229 # Check if gcc -print-prog-name=ld gives a path. 13230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 13231 $as_echo_n "checking for ld used by $CC... " >&6; } 13232 case $host in 13233 *-*-mingw*) 13234 # gcc leaves a trailing carriage return which upsets mingw 13235 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 13236 *) 13237 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 13238 esac 13239 case $ac_prog in 13240 # Accept absolute paths. 13241 [\\/]* | ?:[\\/]*) 13242 re_direlt='/[^/][^/]*/\.\./' 13243 # Canonicalize the pathname of ld 13244 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 13245 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 13246 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 13247 done 13248 test -z "$LD" && LD="$ac_prog" 13249 ;; 13250 "") 13251 # If it fails, then pretend we aren't using GCC. 13252 ac_prog=ld 13253 ;; 13254 *) 13255 # If it is relative, then search for the first ld in PATH. 13256 with_gnu_ld=unknown 13257 ;; 13258 esac 13259 elif test "$with_gnu_ld" = yes; then 13260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 13261 $as_echo_n "checking for GNU ld... " >&6; } 13262 else 13263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 13264 $as_echo_n "checking for non-GNU ld... " >&6; } 13265 fi 13266 if ${lt_cv_path_LD+:} false; then : 13267 $as_echo_n "(cached) " >&6 13268 else 13269 if test -z "$LD"; then 13270 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 13271 for ac_dir in $PATH; do 13272 IFS="$lt_save_ifs" 13273 test -z "$ac_dir" && ac_dir=. 13274 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 13275 lt_cv_path_LD="$ac_dir/$ac_prog" 13276 # Check to see if the program is GNU ld. I'd rather use --version, 13277 # but apparently some variants of GNU ld only accept -v. 13278 # Break only if it was the GNU/non-GNU ld that we prefer. 13279 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 13280 *GNU* | *'with BFD'*) 13281 test "$with_gnu_ld" != no && break 13282 ;; 13283 *) 13284 test "$with_gnu_ld" != yes && break 13285 ;; 13286 esac 13287 fi 13288 done 13289 IFS="$lt_save_ifs" 13290 else 13291 lt_cv_path_LD="$LD" # Let the user override the test with a path. 13292 fi 13293 fi 13294 13295 LD="$lt_cv_path_LD" 13296 if test -n "$LD"; then 13297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 13298 $as_echo "$LD" >&6; } 13299 else 13300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13301 $as_echo "no" >&6; } 13302 fi 13303 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 13304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 13305 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 13306 if ${lt_cv_prog_gnu_ld+:} false; then : 13307 $as_echo_n "(cached) " >&6 13308 else 13309 # I'd rather use --version here, but apparently some GNU lds only accept -v. 13310 case `$LD -v 2>&1 </dev/null` in 13311 *GNU* | *'with BFD'*) 13312 lt_cv_prog_gnu_ld=yes 13313 ;; 13314 *) 13315 lt_cv_prog_gnu_ld=no 13316 ;; 13317 esac 13318 fi 13319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 13320 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 13321 with_gnu_ld=$lt_cv_prog_gnu_ld 13322 13323 13324 13325 13326 13327 13328 13329 # Check if GNU C++ uses GNU ld as the underlying linker, since the 13330 # archiving commands below assume that GNU ld is being used. 13331 if test "$with_gnu_ld" = yes; then 13332 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13333 archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13334 13335 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13336 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13337 13338 # If archive_cmds runs LD, not CC, wlarc should be empty 13339 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 13340 # investigate it a little bit more. (MM) 13341 wlarc='${wl}' 13342 13343 # ancient GNU ld didn't support --whole-archive et. al. 13344 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 13345 $GREP 'no-whole-archive' > /dev/null; then 13346 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13347 else 13348 whole_archive_flag_spec_CXX= 13349 fi 13350 else 13351 with_gnu_ld=no 13352 wlarc= 13353 13354 # A generic and very simple default shared library creation 13355 # command for GNU C++ for the case where it uses the native 13356 # linker, instead of GNU ld. If possible, this setting should 13357 # overridden to take advantage of the native linker features on 13358 # the platform it is being used on. 13359 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13360 fi 13361 13362 # Commands to make compiler produce verbose output that lists 13363 # what "hidden" libraries, object files and flags are used when 13364 # linking a shared library. 13365 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13366 13367 else 13368 GXX=no 13369 with_gnu_ld=no 13370 wlarc= 13371 fi 13372 13373 # PORTME: fill in a description of your system's C++ link characteristics 13374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13375 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13376 ld_shlibs_CXX=yes 13377 case $host_os in 13378 aix3*) 13379 # FIXME: insert proper C++ library support 13380 ld_shlibs_CXX=no 13381 ;; 13382 aix[4-9]*) 13383 if test "$host_cpu" = ia64; then 13384 # On IA64, the linker does run time linking by default, so we don't 13385 # have to do anything special. 13386 aix_use_runtimelinking=no 13387 exp_sym_flag='-Bexport' 13388 no_entry_flag="" 13389 else 13390 aix_use_runtimelinking=no 13391 13392 # Test if we are trying to use run time linking or normal 13393 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 13394 # need to do runtime linking. 13395 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 13396 for ld_flag in $LDFLAGS; do 13397 case $ld_flag in 13398 *-brtl*) 13399 aix_use_runtimelinking=yes 13400 break 13401 ;; 13402 esac 13403 done 13404 ;; 13405 esac 13406 13407 exp_sym_flag='-bexport' 13408 no_entry_flag='-bnoentry' 13409 fi 13410 13411 # When large executables or shared objects are built, AIX ld can 13412 # have problems creating the table of contents. If linking a library 13413 # or program results in "error TOC overflow" add -mminimal-toc to 13414 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 13415 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 13416 13417 archive_cmds_CXX='' 13418 hardcode_direct_CXX=yes 13419 hardcode_direct_absolute_CXX=yes 13420 hardcode_libdir_separator_CXX=':' 13421 link_all_deplibs_CXX=yes 13422 file_list_spec_CXX='${wl}-f,' 13423 13424 if test "$GXX" = yes; then 13425 case $host_os in aix4.[012]|aix4.[012].*) 13426 # We only want to do this on AIX 4.2 and lower, the check 13427 # below for broken collect2 doesn't work under 4.3+ 13428 collect2name=`${CC} -print-prog-name=collect2` 13429 if test -f "$collect2name" && 13430 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 13431 then 13432 # We have reworked collect2 13433 : 13434 else 13435 # We have old collect2 13436 hardcode_direct_CXX=unsupported 13437 # It fails to find uninstalled libraries when the uninstalled 13438 # path is not listed in the libpath. Setting hardcode_minus_L 13439 # to unsupported forces relinking 13440 hardcode_minus_L_CXX=yes 13441 hardcode_libdir_flag_spec_CXX='-L$libdir' 13442 hardcode_libdir_separator_CXX= 13443 fi 13444 esac 13445 shared_flag='-shared' 13446 if test "$aix_use_runtimelinking" = yes; then 13447 shared_flag="$shared_flag "'${wl}-G' 13448 fi 13449 else 13450 # not using gcc 13451 if test "$host_cpu" = ia64; then 13452 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 13453 # chokes on -Wl,-G. The following line is correct: 13454 shared_flag='-G' 13455 else 13456 if test "$aix_use_runtimelinking" = yes; then 13457 shared_flag='${wl}-G' 13458 else 13459 shared_flag='${wl}-bM:SRE' 13460 fi 13461 fi 13462 fi 13463 13464 export_dynamic_flag_spec_CXX='${wl}-bexpall' 13465 # It seems that -bexpall does not export symbols beginning with 13466 # underscore (_), so it is better to generate a list of symbols to 13467 # export. 13468 always_export_symbols_CXX=yes 13469 if test "$aix_use_runtimelinking" = yes; then 13470 # Warning - without using the other runtime loading flags (-brtl), 13471 # -berok will link without error, but may produce a broken library. 13472 allow_undefined_flag_CXX='-berok' 13473 # Determine the default libpath from the value encoded in an empty 13474 # executable. 13475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13476 /* end confdefs.h. */ 13477 13478 int 13479 main () 13480 { 13481 13482 ; 13483 return 0; 13484 } 13485 _ACEOF 13486 if ac_fn_cxx_try_link "$LINENO"; then : 13487 13488 lt_aix_libpath_sed=' 13489 /Import File Strings/,/^$/ { 13490 /^0/ { 13491 s/^0 *\(.*\)$/\1/ 13492 p 13493 } 13494 }' 13495 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13496 # Check for a 64-bit object if we didn't find anything. 13497 if test -z "$aix_libpath"; then 13498 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13499 fi 13500 fi 13501 rm -f core conftest.err conftest.$ac_objext \ 13502 conftest$ac_exeext conftest.$ac_ext 13503 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13504 13505 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13506 13507 archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 13508 else 13509 if test "$host_cpu" = ia64; then 13510 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 13511 allow_undefined_flag_CXX="-z nodefs" 13512 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 13513 else 13514 # Determine the default libpath from the value encoded in an 13515 # empty executable. 13516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13517 /* end confdefs.h. */ 13518 13519 int 13520 main () 13521 { 13522 13523 ; 13524 return 0; 13525 } 13526 _ACEOF 13527 if ac_fn_cxx_try_link "$LINENO"; then : 13528 13529 lt_aix_libpath_sed=' 13530 /Import File Strings/,/^$/ { 13531 /^0/ { 13532 s/^0 *\(.*\)$/\1/ 13533 p 13534 } 13535 }' 13536 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13537 # Check for a 64-bit object if we didn't find anything. 13538 if test -z "$aix_libpath"; then 13539 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 13540 fi 13541 fi 13542 rm -f core conftest.err conftest.$ac_objext \ 13543 conftest$ac_exeext conftest.$ac_ext 13544 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 13545 13546 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 13547 # Warning - without using the other run time loading flags, 13548 # -berok will link without error, but may produce a broken library. 13549 no_undefined_flag_CXX=' ${wl}-bernotok' 13550 allow_undefined_flag_CXX=' ${wl}-berok' 13551 if test "$with_gnu_ld" = yes; then 13552 # We only use this code for GNU lds that support --whole-archive. 13553 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13554 else 13555 # Exported symbols can be pulled into shared objects from archives 13556 whole_archive_flag_spec_CXX='$convenience' 13557 fi 13558 archive_cmds_need_lc_CXX=yes 13559 # This is similar to how AIX traditionally builds its shared 13560 # libraries. 13561 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 13562 fi 13563 fi 13564 ;; 13565 13566 beos*) 13567 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 13568 allow_undefined_flag_CXX=unsupported 13569 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 13570 # support --undefined. This deserves some investigation. FIXME 13571 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13572 else 13573 ld_shlibs_CXX=no 13574 fi 13575 ;; 13576 13577 chorus*) 13578 case $cc_basename in 13579 *) 13580 # FIXME: insert proper C++ library support 13581 ld_shlibs_CXX=no 13582 ;; 13583 esac 13584 ;; 13585 13586 cygwin* | mingw* | pw32* | cegcc*) 13587 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 13588 # as there is no search path for DLLs. 13589 hardcode_libdir_flag_spec_CXX='-L$libdir' 13590 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 13591 allow_undefined_flag_CXX=unsupported 13592 always_export_symbols_CXX=no 13593 enable_shared_with_static_runtimes_CXX=yes 13594 13595 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13596 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13597 # If the export-symbols file already is a .def file (1st line 13598 # is EXPORTS), use it as is; otherwise, prepend... 13599 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13600 cp $export_symbols $output_objdir/$soname.def; 13601 else 13602 echo EXPORTS > $output_objdir/$soname.def; 13603 cat $export_symbols >> $output_objdir/$soname.def; 13604 fi~ 13605 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13606 else 13607 ld_shlibs_CXX=no 13608 fi 13609 ;; 13610 darwin* | rhapsody*) 13611 13612 13613 archive_cmds_need_lc_CXX=no 13614 hardcode_direct_CXX=no 13615 hardcode_automatic_CXX=yes 13616 hardcode_shlibpath_var_CXX=unsupported 13617 if test "$lt_cv_ld_force_load" = "yes"; then 13618 whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 13619 else 13620 whole_archive_flag_spec_CXX='' 13621 fi 13622 link_all_deplibs_CXX=yes 13623 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13624 case $cc_basename in 13625 ifort*) _lt_dar_can_shared=yes ;; 13626 *) _lt_dar_can_shared=$GCC ;; 13627 esac 13628 if test "$_lt_dar_can_shared" = "yes"; then 13629 output_verbose_link_cmd=func_echo_all 13630 archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 13631 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13632 archive_expsym_cmds_CXX="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}${_lt_dsymutil}" 13633 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13634 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13635 archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 13636 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13637 fi 13638 13639 else 13640 ld_shlibs_CXX=no 13641 fi 13642 13643 ;; 13644 13645 dgux*) 13646 case $cc_basename in 13647 ec++*) 13648 # FIXME: insert proper C++ library support 13649 ld_shlibs_CXX=no 13650 ;; 13651 ghcx*) 13652 # Green Hills C++ Compiler 13653 # FIXME: insert proper C++ library support 13654 ld_shlibs_CXX=no 13655 ;; 13656 *) 13657 # FIXME: insert proper C++ library support 13658 ld_shlibs_CXX=no 13659 ;; 13660 esac 13661 ;; 13662 13663 freebsd2.*) 13664 # C++ shared libraries reported to be fairly broken before 13665 # switch to ELF 13666 ld_shlibs_CXX=no 13667 ;; 13668 13669 freebsd-elf*) 13670 archive_cmds_need_lc_CXX=no 13671 ;; 13672 13673 freebsd* | dragonfly*) 13674 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13675 # conventions 13676 ld_shlibs_CXX=yes 13677 ;; 13678 13679 gnu*) 13680 ;; 13681 13682 haiku*) 13683 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13684 link_all_deplibs_CXX=yes 13685 ;; 13686 13687 hpux9*) 13688 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13689 hardcode_libdir_separator_CXX=: 13690 export_dynamic_flag_spec_CXX='${wl}-E' 13691 hardcode_direct_CXX=yes 13692 hardcode_minus_L_CXX=yes # Not in the search PATH, 13693 # but as the default 13694 # location of the library. 13695 13696 case $cc_basename in 13697 CC*) 13698 # FIXME: insert proper C++ library support 13699 ld_shlibs_CXX=no 13700 ;; 13701 aCC*) 13702 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 13703 # Commands to make compiler produce verbose output that lists 13704 # what "hidden" libraries, object files and flags are used when 13705 # linking a shared library. 13706 # 13707 # There doesn't appear to be a way to prevent this compiler from 13708 # explicitly linking system object files so we need to strip them 13709 # from the output so that they don't get included in the library 13710 # dependencies. 13711 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13712 ;; 13713 *) 13714 if test "$GXX" = yes; then 13715 archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 13716 else 13717 # FIXME: insert proper C++ library support 13718 ld_shlibs_CXX=no 13719 fi 13720 ;; 13721 esac 13722 ;; 13723 13724 hpux10*|hpux11*) 13725 if test $with_gnu_ld = no; then 13726 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13727 hardcode_libdir_separator_CXX=: 13728 13729 case $host_cpu in 13730 hppa*64*|ia64*) 13731 ;; 13732 *) 13733 export_dynamic_flag_spec_CXX='${wl}-E' 13734 ;; 13735 esac 13736 fi 13737 case $host_cpu in 13738 hppa*64*|ia64*) 13739 hardcode_direct_CXX=no 13740 hardcode_shlibpath_var_CXX=no 13741 ;; 13742 *) 13743 hardcode_direct_CXX=yes 13744 hardcode_direct_absolute_CXX=yes 13745 hardcode_minus_L_CXX=yes # Not in the search PATH, 13746 # but as the default 13747 # location of the library. 13748 ;; 13749 esac 13750 13751 case $cc_basename in 13752 CC*) 13753 # FIXME: insert proper C++ library support 13754 ld_shlibs_CXX=no 13755 ;; 13756 aCC*) 13757 case $host_cpu in 13758 hppa*64*) 13759 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13760 ;; 13761 ia64*) 13762 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13763 ;; 13764 *) 13765 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13766 ;; 13767 esac 13768 # Commands to make compiler produce verbose output that lists 13769 # what "hidden" libraries, object files and flags are used when 13770 # linking a shared library. 13771 # 13772 # There doesn't appear to be a way to prevent this compiler from 13773 # explicitly linking system object files so we need to strip them 13774 # from the output so that they don't get included in the library 13775 # dependencies. 13776 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13777 ;; 13778 *) 13779 if test "$GXX" = yes; then 13780 if test $with_gnu_ld = no; then 13781 case $host_cpu in 13782 hppa*64*) 13783 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13784 ;; 13785 ia64*) 13786 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13787 ;; 13788 *) 13789 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13790 ;; 13791 esac 13792 fi 13793 else 13794 # FIXME: insert proper C++ library support 13795 ld_shlibs_CXX=no 13796 fi 13797 ;; 13798 esac 13799 ;; 13800 13801 interix[3-9]*) 13802 hardcode_direct_CXX=no 13803 hardcode_shlibpath_var_CXX=no 13804 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13805 export_dynamic_flag_spec_CXX='${wl}-E' 13806 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13807 # Instead, shared libraries are loaded at an image base (0x10000000 by 13808 # default) and relocated if they conflict, which is a slow very memory 13809 # consuming and fragmenting process. To avoid this, we pick a random, 13810 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13811 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13812 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13813 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13814 ;; 13815 irix5* | irix6*) 13816 case $cc_basename in 13817 CC*) 13818 # SGI C++ 13819 archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 13820 13821 # Archives containing C++ object files must be created using 13822 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13823 # necessary to make sure instantiated templates are included 13824 # in the archive. 13825 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13826 ;; 13827 *) 13828 if test "$GXX" = yes; then 13829 if test "$with_gnu_ld" = no; then 13830 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib' 13831 else 13832 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 13833 fi 13834 fi 13835 link_all_deplibs_CXX=yes 13836 ;; 13837 esac 13838 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13839 hardcode_libdir_separator_CXX=: 13840 inherit_rpath_CXX=yes 13841 ;; 13842 13843 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13844 case $cc_basename in 13845 KCC*) 13846 # Kuck and Associates, Inc. (KAI) C++ Compiler 13847 13848 # KCC will only create a shared library if the output file 13849 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13850 # to its proper name (with version) after linking. 13851 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 13852 archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 13853 # Commands to make compiler produce verbose output that lists 13854 # what "hidden" libraries, object files and flags are used when 13855 # linking a shared library. 13856 # 13857 # There doesn't appear to be a way to prevent this compiler from 13858 # explicitly linking system object files so we need to strip them 13859 # from the output so that they don't get included in the library 13860 # dependencies. 13861 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 13862 13863 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13864 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13865 13866 # Archives containing C++ object files must be created using 13867 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13868 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13869 ;; 13870 icpc* | ecpc* ) 13871 # Intel C++ 13872 with_gnu_ld=yes 13873 # version 8.0 and above of icpc choke on multiply defined symbols 13874 # if we add $predep_objects and $postdep_objects, however 7.1 and 13875 # earlier do not add the objects themselves. 13876 case `$CC -V 2>&1` in 13877 *"Version 7."*) 13878 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13879 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13880 ;; 13881 *) # Version 8.0 or newer 13882 tmp_idyn= 13883 case $host_cpu in 13884 ia64*) tmp_idyn=' -i_dynamic';; 13885 esac 13886 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13887 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13888 ;; 13889 esac 13890 archive_cmds_need_lc_CXX=no 13891 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13892 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13893 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13894 ;; 13895 pgCC* | pgcpp*) 13896 # Portland Group C++ compiler 13897 case `$CC -V` in 13898 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13899 prelink_cmds_CXX='tpldir=Template.dir~ 13900 rm -rf $tpldir~ 13901 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13902 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 13903 old_archive_cmds_CXX='tpldir=Template.dir~ 13904 rm -rf $tpldir~ 13905 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13906 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 13907 $RANLIB $oldlib' 13908 archive_cmds_CXX='tpldir=Template.dir~ 13909 rm -rf $tpldir~ 13910 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13911 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13912 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13913 rm -rf $tpldir~ 13914 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13915 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13916 ;; 13917 *) # Version 6 and above use weak symbols 13918 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13919 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13920 ;; 13921 esac 13922 13923 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13924 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13925 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13926 ;; 13927 cxx*) 13928 # Compaq C++ 13929 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13930 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13931 13932 runpath_var=LD_RUN_PATH 13933 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13934 hardcode_libdir_separator_CXX=: 13935 13936 # Commands to make compiler produce verbose output that lists 13937 # what "hidden" libraries, object files and flags are used when 13938 # linking a shared library. 13939 # 13940 # There doesn't appear to be a way to prevent this compiler from 13941 # explicitly linking system object files so we need to strip them 13942 # from the output so that they don't get included in the library 13943 # dependencies. 13944 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 13945 ;; 13946 xl* | mpixl* | bgxl*) 13947 # IBM XL 8.0 on PPC, with GNU ld 13948 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13949 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13950 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13951 if test "x$supports_anon_versioning" = xyes; then 13952 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13953 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13954 echo "local: *; };" >> $output_objdir/$libname.ver~ 13955 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13956 fi 13957 ;; 13958 *) 13959 case `$CC -V 2>&1 | sed 5q` in 13960 *Sun\ C*) 13961 # Sun C++ 5.9 13962 no_undefined_flag_CXX=' -zdefs' 13963 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13964 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13965 hardcode_libdir_flag_spec_CXX='-R$libdir' 13966 whole_archive_flag_spec_CXX='${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' 13967 compiler_needs_object_CXX=yes 13968 13969 # Not sure whether something based on 13970 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13971 # would be better. 13972 output_verbose_link_cmd='func_echo_all' 13973 13974 # Archives containing C++ object files must be created using 13975 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13976 # necessary to make sure instantiated templates are included 13977 # in the archive. 13978 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13979 ;; 13980 esac 13981 ;; 13982 esac 13983 ;; 13984 13985 lynxos*) 13986 # FIXME: insert proper C++ library support 13987 ld_shlibs_CXX=no 13988 ;; 13989 13990 m88k*) 13991 # FIXME: insert proper C++ library support 13992 ld_shlibs_CXX=no 13993 ;; 13994 13995 mvs*) 13996 case $cc_basename in 13997 cxx*) 13998 # FIXME: insert proper C++ library support 13999 ld_shlibs_CXX=no 14000 ;; 14001 *) 14002 # FIXME: insert proper C++ library support 14003 ld_shlibs_CXX=no 14004 ;; 14005 esac 14006 ;; 14007 14008 netbsd*) 14009 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14010 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 14011 wlarc= 14012 hardcode_libdir_flag_spec_CXX='-R$libdir' 14013 hardcode_direct_CXX=yes 14014 hardcode_shlibpath_var_CXX=no 14015 fi 14016 # Workaround some broken pre-1.5 toolchains 14017 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 14018 ;; 14019 14020 *nto* | *qnx*) 14021 ld_shlibs_CXX=yes 14022 ;; 14023 14024 openbsd2*) 14025 # C++ shared libraries are fairly broken 14026 ld_shlibs_CXX=no 14027 ;; 14028 14029 openbsd*) 14030 if test -f /usr/libexec/ld.so; then 14031 hardcode_direct_CXX=yes 14032 hardcode_shlibpath_var_CXX=no 14033 hardcode_direct_absolute_CXX=yes 14034 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 14035 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14036 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14037 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 14038 export_dynamic_flag_spec_CXX='${wl}-E' 14039 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14040 fi 14041 output_verbose_link_cmd=func_echo_all 14042 else 14043 ld_shlibs_CXX=no 14044 fi 14045 ;; 14046 14047 osf3* | osf4* | osf5*) 14048 case $cc_basename in 14049 KCC*) 14050 # Kuck and Associates, Inc. (KAI) C++ Compiler 14051 14052 # KCC will only create a shared library if the output file 14053 # ends with ".so" (or ".sl" for HP-UX), so rename the library 14054 # to its proper name (with version) after linking. 14055 archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 14056 14057 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 14058 hardcode_libdir_separator_CXX=: 14059 14060 # Archives containing C++ object files must be created using 14061 # the KAI C++ compiler. 14062 case $host in 14063 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 14064 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 14065 esac 14066 ;; 14067 RCC*) 14068 # Rational C++ 2.4.1 14069 # FIXME: insert proper C++ library support 14070 ld_shlibs_CXX=no 14071 ;; 14072 cxx*) 14073 case $host in 14074 osf3*) 14075 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 14076 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 14077 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 14078 ;; 14079 *) 14080 allow_undefined_flag_CXX=' -expect_unresolved \*' 14081 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 14082 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 14083 echo "-hidden">> $lib.exp~ 14084 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 14085 $RM $lib.exp' 14086 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 14087 ;; 14088 esac 14089 14090 hardcode_libdir_separator_CXX=: 14091 14092 # Commands to make compiler produce verbose output that lists 14093 # what "hidden" libraries, object files and flags are used when 14094 # linking a shared library. 14095 # 14096 # There doesn't appear to be a way to prevent this compiler from 14097 # explicitly linking system object files so we need to strip them 14098 # from the output so that they don't get included in the library 14099 # dependencies. 14100 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 14101 ;; 14102 *) 14103 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 14104 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 14105 case $host in 14106 osf3*) 14107 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib' 14108 ;; 14109 *) 14110 archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib' 14111 ;; 14112 esac 14113 14114 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 14115 hardcode_libdir_separator_CXX=: 14116 14117 # Commands to make compiler produce verbose output that lists 14118 # what "hidden" libraries, object files and flags are used when 14119 # linking a shared library. 14120 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 14121 14122 else 14123 # FIXME: insert proper C++ library support 14124 ld_shlibs_CXX=no 14125 fi 14126 ;; 14127 esac 14128 ;; 14129 14130 psos*) 14131 # FIXME: insert proper C++ library support 14132 ld_shlibs_CXX=no 14133 ;; 14134 14135 sunos4*) 14136 case $cc_basename in 14137 CC*) 14138 # Sun C++ 4.x 14139 # FIXME: insert proper C++ library support 14140 ld_shlibs_CXX=no 14141 ;; 14142 lcc*) 14143 # Lucid 14144 # FIXME: insert proper C++ library support 14145 ld_shlibs_CXX=no 14146 ;; 14147 *) 14148 # FIXME: insert proper C++ library support 14149 ld_shlibs_CXX=no 14150 ;; 14151 esac 14152 ;; 14153 14154 solaris*) 14155 case $cc_basename in 14156 CC*) 14157 # Sun C++ 4.2, 5.x and Centerline C++ 14158 archive_cmds_need_lc_CXX=yes 14159 no_undefined_flag_CXX=' -zdefs' 14160 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 14161 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14162 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 14163 14164 hardcode_libdir_flag_spec_CXX='-R$libdir' 14165 hardcode_shlibpath_var_CXX=no 14166 case $host_os in 14167 solaris2.[0-5] | solaris2.[0-5].*) ;; 14168 *) 14169 # The compiler driver will combine and reorder linker options, 14170 # but understands `-z linker_flag'. 14171 # Supported since Solaris 2.6 (maybe 2.5.1?) 14172 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 14173 ;; 14174 esac 14175 link_all_deplibs_CXX=yes 14176 14177 output_verbose_link_cmd='func_echo_all' 14178 14179 # Archives containing C++ object files must be created using 14180 # "CC -xar", where "CC" is the Sun C++ compiler. This is 14181 # necessary to make sure instantiated templates are included 14182 # in the archive. 14183 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 14184 ;; 14185 gcx*) 14186 # Green Hills C++ Compiler 14187 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 14188 14189 # The C++ compiler must be used to create the archive. 14190 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 14191 ;; 14192 *) 14193 # GNU C++ compiler with Solaris linker 14194 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 14195 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 14196 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 14197 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 14198 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14199 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 14200 14201 # Commands to make compiler produce verbose output that lists 14202 # what "hidden" libraries, object files and flags are used when 14203 # linking a shared library. 14204 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 14205 else 14206 # g++ 2.7 appears to require `-G' NOT `-shared' on this 14207 # platform. 14208 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 14209 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 14210 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 14211 14212 # Commands to make compiler produce verbose output that lists 14213 # what "hidden" libraries, object files and flags are used when 14214 # linking a shared library. 14215 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 14216 fi 14217 14218 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 14219 case $host_os in 14220 solaris2.[0-5] | solaris2.[0-5].*) ;; 14221 *) 14222 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 14223 ;; 14224 esac 14225 fi 14226 ;; 14227 esac 14228 ;; 14229 14230 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 14231 no_undefined_flag_CXX='${wl}-z,text' 14232 archive_cmds_need_lc_CXX=no 14233 hardcode_shlibpath_var_CXX=no 14234 runpath_var='LD_RUN_PATH' 14235 14236 case $cc_basename in 14237 CC*) 14238 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14239 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14240 ;; 14241 *) 14242 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14243 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14244 ;; 14245 esac 14246 ;; 14247 14248 sysv5* | sco3.2v5* | sco5v6*) 14249 # Note: We can NOT use -z defs as we might desire, because we do not 14250 # link with -lc, and that would cause any symbols used from libc to 14251 # always be unresolved, which means just about no library would 14252 # ever link correctly. If we're not using GNU ld we use -z text 14253 # though, which does catch some bad symbols but isn't as heavy-handed 14254 # as -z defs. 14255 no_undefined_flag_CXX='${wl}-z,text' 14256 allow_undefined_flag_CXX='${wl}-z,nodefs' 14257 archive_cmds_need_lc_CXX=no 14258 hardcode_shlibpath_var_CXX=no 14259 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 14260 hardcode_libdir_separator_CXX=':' 14261 link_all_deplibs_CXX=yes 14262 export_dynamic_flag_spec_CXX='${wl}-Bexport' 14263 runpath_var='LD_RUN_PATH' 14264 14265 case $cc_basename in 14266 CC*) 14267 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14268 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14269 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 14270 '"$old_archive_cmds_CXX" 14271 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 14272 '"$reload_cmds_CXX" 14273 ;; 14274 *) 14275 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14276 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 14277 ;; 14278 esac 14279 ;; 14280 14281 tandem*) 14282 case $cc_basename in 14283 NCC*) 14284 # NonStop-UX NCC 3.20 14285 # FIXME: insert proper C++ library support 14286 ld_shlibs_CXX=no 14287 ;; 14288 *) 14289 # FIXME: insert proper C++ library support 14290 ld_shlibs_CXX=no 14291 ;; 14292 esac 14293 ;; 14294 14295 vxworks*) 14296 # For VxWorks ports, we assume the use of a GNU linker with 14297 # standard elf conventions. 14298 ld_shlibs_CXX=yes 14299 ;; 14300 14301 *) 14302 # FIXME: insert proper C++ library support 14303 ld_shlibs_CXX=no 14304 ;; 14305 esac 14306 14307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14308 $as_echo "$ld_shlibs_CXX" >&6; } 14309 test "$ld_shlibs_CXX" = no && can_build_shared=no 14310 14311 GCC_CXX="$GXX" 14312 LD_CXX="$LD" 14313 14314 ## CAVEAT EMPTOR: 14315 ## There is no encapsulation within the following macros, do not change 14316 ## the running order or otherwise move them around unless you know exactly 14317 ## what you are doing... 14318 # Dependencies to place before and after the object being linked: 14319 predep_objects_CXX= 14320 postdep_objects_CXX= 14321 predeps_CXX= 14322 postdeps_CXX= 14323 compiler_lib_search_path_CXX= 14324 14325 cat > conftest.$ac_ext <<_LT_EOF 14326 class Foo 14327 { 14328 public: 14329 Foo (void) { a = 0; } 14330 private: 14331 int a; 14332 }; 14333 _LT_EOF 14334 14335 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14336 (eval $ac_compile) 2>&5 14337 ac_status=$? 14338 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14339 test $ac_status = 0; }; then 14340 # Parse the compiler output and extract the necessary 14341 # objects, libraries and library flags. 14342 14343 # Sentinel used to keep track of whether or not we are before 14344 # the conftest object file. 14345 pre_test_object_deps_done=no 14346 14347 for p in `eval "$output_verbose_link_cmd"`; do 14348 case $p in 14349 14350 -L* | -R* | -l*) 14351 # Some compilers place space between "-{L,R}" and the path. 14352 # Remove the space. 14353 if test $p = "-L" || 14354 test $p = "-R"; then 14355 prev=$p 14356 continue 14357 else 14358 prev= 14359 fi 14360 14361 if test "$pre_test_object_deps_done" = no; then 14362 case $p in 14363 -L* | -R*) 14364 # Internal compiler library paths should come after those 14365 # provided the user. The postdeps already come after the 14366 # user supplied libs so there is no need to process them. 14367 if test -z "$compiler_lib_search_path_CXX"; then 14368 compiler_lib_search_path_CXX="${prev}${p}" 14369 else 14370 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 14371 fi 14372 ;; 14373 # The "-l" case would never come before the object being 14374 # linked, so don't bother handling this case. 14375 esac 14376 else 14377 if test -z "$postdeps_CXX"; then 14378 postdeps_CXX="${prev}${p}" 14379 else 14380 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 14381 fi 14382 fi 14383 ;; 14384 14385 *.$objext) 14386 # This assumes that the test object file only shows up 14387 # once in the compiler output. 14388 if test "$p" = "conftest.$objext"; then 14389 pre_test_object_deps_done=yes 14390 continue 14391 fi 14392 14393 if test "$pre_test_object_deps_done" = no; then 14394 if test -z "$predep_objects_CXX"; then 14395 predep_objects_CXX="$p" 14396 else 14397 predep_objects_CXX="$predep_objects_CXX $p" 14398 fi 14399 else 14400 if test -z "$postdep_objects_CXX"; then 14401 postdep_objects_CXX="$p" 14402 else 14403 postdep_objects_CXX="$postdep_objects_CXX $p" 14404 fi 14405 fi 14406 ;; 14407 14408 *) ;; # Ignore the rest. 14409 14410 esac 14411 done 14412 14413 # Clean up. 14414 rm -f a.out a.exe 14415 else 14416 echo "libtool.m4: error: problem compiling CXX test program" 14417 fi 14418 14419 $RM -f confest.$objext 14420 14421 # PORTME: override above test on systems where it is broken 14422 case $host_os in 14423 interix[3-9]*) 14424 # Interix 3.5 installs completely hosed .la files for C++, so rather than 14425 # hack all around it, let's just trust "g++" to DTRT. 14426 predep_objects_CXX= 14427 postdep_objects_CXX= 14428 postdeps_CXX= 14429 ;; 14430 14431 linux*) 14432 case `$CC -V 2>&1 | sed 5q` in 14433 *Sun\ C*) 14434 # Sun C++ 5.9 14435 14436 # The more standards-conforming stlport4 library is 14437 # incompatible with the Cstd library. Avoid specifying 14438 # it if it's in CXXFLAGS. Ignore libCrun as 14439 # -library=stlport4 depends on it. 14440 case " $CXX $CXXFLAGS " in 14441 *" -library=stlport4 "*) 14442 solaris_use_stlport4=yes 14443 ;; 14444 esac 14445 14446 if test "$solaris_use_stlport4" != yes; then 14447 postdeps_CXX='-library=Cstd -library=Crun' 14448 fi 14449 ;; 14450 esac 14451 ;; 14452 14453 solaris*) 14454 case $cc_basename in 14455 CC*) 14456 # The more standards-conforming stlport4 library is 14457 # incompatible with the Cstd library. Avoid specifying 14458 # it if it's in CXXFLAGS. Ignore libCrun as 14459 # -library=stlport4 depends on it. 14460 case " $CXX $CXXFLAGS " in 14461 *" -library=stlport4 "*) 14462 solaris_use_stlport4=yes 14463 ;; 14464 esac 14465 14466 # Adding this requires a known-good setup of shared libraries for 14467 # Sun compiler versions before 5.6, else PIC objects from an old 14468 # archive will be linked into the output, leading to subtle bugs. 14469 if test "$solaris_use_stlport4" != yes; then 14470 postdeps_CXX='-library=Cstd -library=Crun' 14471 fi 14472 ;; 14473 esac 14474 ;; 14475 esac 14476 14477 14478 case " $postdeps_CXX " in 14479 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 14480 esac 14481 compiler_lib_search_dirs_CXX= 14482 if test -n "${compiler_lib_search_path_CXX}"; then 14483 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 14484 fi 14485 14486 14487 14488 14489 14490 14491 14492 14493 14494 14495 14496 14497 14498 14499 14500 14501 14502 14503 14504 14505 14506 14507 14508 14509 14510 14511 14512 14513 14514 14515 14516 lt_prog_compiler_wl_CXX= 14517 lt_prog_compiler_pic_CXX= 14518 lt_prog_compiler_static_CXX= 14519 14520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14521 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14522 14523 # C++ specific cases for pic, static, wl, etc. 14524 if test "$GXX" = yes; then 14525 lt_prog_compiler_wl_CXX='-Wl,' 14526 lt_prog_compiler_static_CXX='-static' 14527 14528 case $host_os in 14529 aix*) 14530 # All AIX code is PIC. 14531 if test "$host_cpu" = ia64; then 14532 # AIX 5 now supports IA64 processor 14533 lt_prog_compiler_static_CXX='-Bstatic' 14534 fi 14535 lt_prog_compiler_pic_CXX='-fPIC' 14536 ;; 14537 14538 amigaos*) 14539 case $host_cpu in 14540 powerpc) 14541 # see comment about AmigaOS4 .so support 14542 lt_prog_compiler_pic_CXX='-fPIC' 14543 ;; 14544 m68k) 14545 # FIXME: we need at least 68020 code to build shared libraries, but 14546 # adding the `-m68020' flag to GCC prevents building anything better, 14547 # like `-m68040'. 14548 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 14549 ;; 14550 esac 14551 ;; 14552 14553 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14554 # PIC is the default for these OSes. 14555 ;; 14556 mingw* | cygwin* | os2* | pw32* | cegcc*) 14557 # This hack is so that the source file can tell whether it is being 14558 # built for inclusion in a dll (and should export symbols for example). 14559 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14560 # (--disable-auto-import) libraries 14561 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 14562 ;; 14563 darwin* | rhapsody*) 14564 # PIC is the default on this platform 14565 # Common symbols not allowed in MH_DYLIB files 14566 lt_prog_compiler_pic_CXX='-fno-common' 14567 ;; 14568 *djgpp*) 14569 # DJGPP does not support shared libraries at all 14570 lt_prog_compiler_pic_CXX= 14571 ;; 14572 haiku*) 14573 # PIC is the default for Haiku. 14574 # The "-static" flag exists, but is broken. 14575 lt_prog_compiler_static_CXX= 14576 ;; 14577 interix[3-9]*) 14578 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14579 # Instead, we relocate shared libraries at runtime. 14580 ;; 14581 sysv4*MP*) 14582 if test -d /usr/nec; then 14583 lt_prog_compiler_pic_CXX=-Kconform_pic 14584 fi 14585 ;; 14586 hpux*) 14587 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14588 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14589 # sets the default TLS model and affects inlining. 14590 case $host_cpu in 14591 hppa*64*) 14592 ;; 14593 *) 14594 lt_prog_compiler_pic_CXX='-fPIC' 14595 ;; 14596 esac 14597 ;; 14598 *qnx* | *nto*) 14599 # QNX uses GNU C++, but need to define -shared option too, otherwise 14600 # it will coredump. 14601 lt_prog_compiler_pic_CXX='-fPIC -shared' 14602 ;; 14603 *) 14604 lt_prog_compiler_pic_CXX='-fPIC' 14605 ;; 14606 esac 14607 else 14608 case $host_os in 14609 aix[4-9]*) 14610 # All AIX code is PIC. 14611 if test "$host_cpu" = ia64; then 14612 # AIX 5 now supports IA64 processor 14613 lt_prog_compiler_static_CXX='-Bstatic' 14614 else 14615 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14616 fi 14617 ;; 14618 chorus*) 14619 case $cc_basename in 14620 cxch68*) 14621 # Green Hills C++ Compiler 14622 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" 14623 ;; 14624 esac 14625 ;; 14626 dgux*) 14627 case $cc_basename in 14628 ec++*) 14629 lt_prog_compiler_pic_CXX='-KPIC' 14630 ;; 14631 ghcx*) 14632 # Green Hills C++ Compiler 14633 lt_prog_compiler_pic_CXX='-pic' 14634 ;; 14635 *) 14636 ;; 14637 esac 14638 ;; 14639 freebsd* | dragonfly*) 14640 # FreeBSD uses GNU C++ 14641 ;; 14642 hpux9* | hpux10* | hpux11*) 14643 case $cc_basename in 14644 CC*) 14645 lt_prog_compiler_wl_CXX='-Wl,' 14646 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14647 if test "$host_cpu" != ia64; then 14648 lt_prog_compiler_pic_CXX='+Z' 14649 fi 14650 ;; 14651 aCC*) 14652 lt_prog_compiler_wl_CXX='-Wl,' 14653 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14654 case $host_cpu in 14655 hppa*64*|ia64*) 14656 # +Z the default 14657 ;; 14658 *) 14659 lt_prog_compiler_pic_CXX='+Z' 14660 ;; 14661 esac 14662 ;; 14663 *) 14664 ;; 14665 esac 14666 ;; 14667 interix*) 14668 # This is c89, which is MS Visual C++ (no shared libs) 14669 # Anyone wants to do a port? 14670 ;; 14671 irix5* | irix6* | nonstopux*) 14672 case $cc_basename in 14673 CC*) 14674 lt_prog_compiler_wl_CXX='-Wl,' 14675 lt_prog_compiler_static_CXX='-non_shared' 14676 # CC pic flag -KPIC is the default. 14677 ;; 14678 *) 14679 ;; 14680 esac 14681 ;; 14682 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14683 case $cc_basename in 14684 KCC*) 14685 # KAI C++ Compiler 14686 lt_prog_compiler_wl_CXX='--backend -Wl,' 14687 lt_prog_compiler_pic_CXX='-fPIC' 14688 ;; 14689 ecpc* ) 14690 # old Intel C++ for x86_64 which still supported -KPIC. 14691 lt_prog_compiler_wl_CXX='-Wl,' 14692 lt_prog_compiler_pic_CXX='-KPIC' 14693 lt_prog_compiler_static_CXX='-static' 14694 ;; 14695 icpc* ) 14696 # Intel C++, used to be incompatible with GCC. 14697 # ICC 10 doesn't accept -KPIC any more. 14698 lt_prog_compiler_wl_CXX='-Wl,' 14699 lt_prog_compiler_pic_CXX='-fPIC' 14700 lt_prog_compiler_static_CXX='-static' 14701 ;; 14702 pgCC* | pgcpp*) 14703 # Portland Group C++ compiler 14704 lt_prog_compiler_wl_CXX='-Wl,' 14705 lt_prog_compiler_pic_CXX='-fpic' 14706 lt_prog_compiler_static_CXX='-Bstatic' 14707 ;; 14708 cxx*) 14709 # Compaq C++ 14710 # Make sure the PIC flag is empty. It appears that all Alpha 14711 # Linux and Compaq Tru64 Unix objects are PIC. 14712 lt_prog_compiler_pic_CXX= 14713 lt_prog_compiler_static_CXX='-non_shared' 14714 ;; 14715 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14716 # IBM XL 8.0, 9.0 on PPC and BlueGene 14717 lt_prog_compiler_wl_CXX='-Wl,' 14718 lt_prog_compiler_pic_CXX='-qpic' 14719 lt_prog_compiler_static_CXX='-qstaticlink' 14720 ;; 14721 *) 14722 case `$CC -V 2>&1 | sed 5q` in 14723 *Sun\ C*) 14724 # Sun C++ 5.9 14725 lt_prog_compiler_pic_CXX='-KPIC' 14726 lt_prog_compiler_static_CXX='-Bstatic' 14727 lt_prog_compiler_wl_CXX='-Qoption ld ' 14728 ;; 14729 esac 14730 ;; 14731 esac 14732 ;; 14733 lynxos*) 14734 ;; 14735 m88k*) 14736 ;; 14737 mvs*) 14738 case $cc_basename in 14739 cxx*) 14740 lt_prog_compiler_pic_CXX='-W c,exportall' 14741 ;; 14742 *) 14743 ;; 14744 esac 14745 ;; 14746 netbsd*) 14747 ;; 14748 *qnx* | *nto*) 14749 # QNX uses GNU C++, but need to define -shared option too, otherwise 14750 # it will coredump. 14751 lt_prog_compiler_pic_CXX='-fPIC -shared' 14752 ;; 14753 osf3* | osf4* | osf5*) 14754 case $cc_basename in 14755 KCC*) 14756 lt_prog_compiler_wl_CXX='--backend -Wl,' 14757 ;; 14758 RCC*) 14759 # Rational C++ 2.4.1 14760 lt_prog_compiler_pic_CXX='-pic' 14761 ;; 14762 cxx*) 14763 # Digital/Compaq C++ 14764 lt_prog_compiler_wl_CXX='-Wl,' 14765 # Make sure the PIC flag is empty. It appears that all Alpha 14766 # Linux and Compaq Tru64 Unix objects are PIC. 14767 lt_prog_compiler_pic_CXX= 14768 lt_prog_compiler_static_CXX='-non_shared' 14769 ;; 14770 *) 14771 ;; 14772 esac 14773 ;; 14774 psos*) 14775 ;; 14776 solaris*) 14777 case $cc_basename in 14778 CC*) 14779 # Sun C++ 4.2, 5.x and Centerline C++ 14780 lt_prog_compiler_pic_CXX='-KPIC' 14781 lt_prog_compiler_static_CXX='-Bstatic' 14782 lt_prog_compiler_wl_CXX='-Qoption ld ' 14783 ;; 14784 gcx*) 14785 # Green Hills C++ Compiler 14786 lt_prog_compiler_pic_CXX='-PIC' 14787 ;; 14788 *) 14789 ;; 14790 esac 14791 ;; 14792 sunos4*) 14793 case $cc_basename in 14794 CC*) 14795 # Sun C++ 4.x 14796 lt_prog_compiler_pic_CXX='-pic' 14797 lt_prog_compiler_static_CXX='-Bstatic' 14798 ;; 14799 lcc*) 14800 # Lucid 14801 lt_prog_compiler_pic_CXX='-pic' 14802 ;; 14803 *) 14804 ;; 14805 esac 14806 ;; 14807 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14808 case $cc_basename in 14809 CC*) 14810 lt_prog_compiler_wl_CXX='-Wl,' 14811 lt_prog_compiler_pic_CXX='-KPIC' 14812 lt_prog_compiler_static_CXX='-Bstatic' 14813 ;; 14814 esac 14815 ;; 14816 tandem*) 14817 case $cc_basename in 14818 NCC*) 14819 # NonStop-UX NCC 3.20 14820 lt_prog_compiler_pic_CXX='-KPIC' 14821 ;; 14822 *) 14823 ;; 14824 esac 14825 ;; 14826 vxworks*) 14827 ;; 14828 *) 14829 lt_prog_compiler_can_build_shared_CXX=no 14830 ;; 14831 esac 14832 fi 14833 14834 case $host_os in 14835 # For platforms which do not support PIC, -DPIC is meaningless: 14836 *djgpp*) 14837 lt_prog_compiler_pic_CXX= 14838 ;; 14839 *) 14840 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14841 ;; 14842 esac 14843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14844 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14845 14846 14847 14848 # 14849 # Check to make sure the PIC flag actually works. 14850 # 14851 if test -n "$lt_prog_compiler_pic_CXX"; then 14852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14853 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14854 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : 14855 $as_echo_n "(cached) " >&6 14856 else 14857 lt_cv_prog_compiler_pic_works_CXX=no 14858 ac_outfile=conftest.$ac_objext 14859 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14860 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14861 # Insert the option either (1) after the last *FLAGS variable, or 14862 # (2) before a word containing "conftest.", or (3) at the end. 14863 # Note that $ac_compile itself does not contain backslashes and begins 14864 # with a dollar sign (not a hyphen), so the echo should work correctly. 14865 # The option is referenced via a variable to avoid confusing sed. 14866 lt_compile=`echo "$ac_compile" | $SED \ 14867 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14868 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14869 -e 's:$: $lt_compiler_flag:'` 14870 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14871 (eval "$lt_compile" 2>conftest.err) 14872 ac_status=$? 14873 cat conftest.err >&5 14874 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14875 if (exit $ac_status) && test -s "$ac_outfile"; then 14876 # The compiler can only warn and ignore the option if not recognized 14877 # So say no if there are warnings other than the usual output. 14878 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14879 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14880 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14881 lt_cv_prog_compiler_pic_works_CXX=yes 14882 fi 14883 fi 14884 $RM conftest* 14885 14886 fi 14887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14888 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14889 14890 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14891 case $lt_prog_compiler_pic_CXX in 14892 "" | " "*) ;; 14893 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14894 esac 14895 else 14896 lt_prog_compiler_pic_CXX= 14897 lt_prog_compiler_can_build_shared_CXX=no 14898 fi 14899 14900 fi 14901 14902 14903 14904 # 14905 # Check to make sure the static flag actually works. 14906 # 14907 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14909 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14910 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : 14911 $as_echo_n "(cached) " >&6 14912 else 14913 lt_cv_prog_compiler_static_works_CXX=no 14914 save_LDFLAGS="$LDFLAGS" 14915 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14916 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14917 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14918 # The linker can only warn and ignore the option if not recognized 14919 # So say no if there are warnings 14920 if test -s conftest.err; then 14921 # Append any errors to the config.log. 14922 cat conftest.err 1>&5 14923 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14924 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14925 if diff conftest.exp conftest.er2 >/dev/null; then 14926 lt_cv_prog_compiler_static_works_CXX=yes 14927 fi 14928 else 14929 lt_cv_prog_compiler_static_works_CXX=yes 14930 fi 14931 fi 14932 $RM -r conftest* 14933 LDFLAGS="$save_LDFLAGS" 14934 14935 fi 14936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14937 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14938 14939 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14940 : 14941 else 14942 lt_prog_compiler_static_CXX= 14943 fi 14944 14945 14946 14947 14948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14949 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14950 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 14951 $as_echo_n "(cached) " >&6 14952 else 14953 lt_cv_prog_compiler_c_o_CXX=no 14954 $RM -r conftest 2>/dev/null 14955 mkdir conftest 14956 cd conftest 14957 mkdir out 14958 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14959 14960 lt_compiler_flag="-o out/conftest2.$ac_objext" 14961 # Insert the option either (1) after the last *FLAGS variable, or 14962 # (2) before a word containing "conftest.", or (3) at the end. 14963 # Note that $ac_compile itself does not contain backslashes and begins 14964 # with a dollar sign (not a hyphen), so the echo should work correctly. 14965 lt_compile=`echo "$ac_compile" | $SED \ 14966 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14967 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14968 -e 's:$: $lt_compiler_flag:'` 14969 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14970 (eval "$lt_compile" 2>out/conftest.err) 14971 ac_status=$? 14972 cat out/conftest.err >&5 14973 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14974 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14975 then 14976 # The compiler can only warn and ignore the option if not recognized 14977 # So say no if there are warnings 14978 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14979 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14980 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14981 lt_cv_prog_compiler_c_o_CXX=yes 14982 fi 14983 fi 14984 chmod u+w . 2>&5 14985 $RM conftest* 14986 # SGI C++ compiler will create directory out/ii_files/ for 14987 # template instantiation 14988 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14989 $RM out/* && rmdir out 14990 cd .. 14991 $RM -r conftest 14992 $RM conftest* 14993 14994 fi 14995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14996 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14997 14998 14999 15000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15001 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15002 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : 15003 $as_echo_n "(cached) " >&6 15004 else 15005 lt_cv_prog_compiler_c_o_CXX=no 15006 $RM -r conftest 2>/dev/null 15007 mkdir conftest 15008 cd conftest 15009 mkdir out 15010 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15011 15012 lt_compiler_flag="-o out/conftest2.$ac_objext" 15013 # Insert the option either (1) after the last *FLAGS variable, or 15014 # (2) before a word containing "conftest.", or (3) at the end. 15015 # Note that $ac_compile itself does not contain backslashes and begins 15016 # with a dollar sign (not a hyphen), so the echo should work correctly. 15017 lt_compile=`echo "$ac_compile" | $SED \ 15018 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15019 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15020 -e 's:$: $lt_compiler_flag:'` 15021 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15022 (eval "$lt_compile" 2>out/conftest.err) 15023 ac_status=$? 15024 cat out/conftest.err >&5 15025 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15026 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15027 then 15028 # The compiler can only warn and ignore the option if not recognized 15029 # So say no if there are warnings 15030 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15031 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15032 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15033 lt_cv_prog_compiler_c_o_CXX=yes 15034 fi 15035 fi 15036 chmod u+w . 2>&5 15037 $RM conftest* 15038 # SGI C++ compiler will create directory out/ii_files/ for 15039 # template instantiation 15040 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15041 $RM out/* && rmdir out 15042 cd .. 15043 $RM -r conftest 15044 $RM conftest* 15045 15046 fi 15047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 15048 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 15049 15050 15051 15052 15053 hard_links="nottested" 15054 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 15055 # do not overwrite the value of need_locks provided by the user 15056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15057 $as_echo_n "checking if we can lock with hard links... " >&6; } 15058 hard_links=yes 15059 $RM conftest* 15060 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15061 touch conftest.a 15062 ln conftest.a conftest.b 2>&5 || hard_links=no 15063 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15065 $as_echo "$hard_links" >&6; } 15066 if test "$hard_links" = no; then 15067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 15068 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 15069 need_locks=warn 15070 fi 15071 else 15072 need_locks=no 15073 fi 15074 15075 15076 15077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15078 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15079 15080 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15081 case $host_os in 15082 aix[4-9]*) 15083 # If we're using GNU nm, then we don't want the "-C" option. 15084 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15085 # Also, AIX nm treats weak defined symbols like other global defined 15086 # symbols, whereas GNU nm marks them as "W". 15087 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15088 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15089 else 15090 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15091 fi 15092 ;; 15093 pw32*) 15094 export_symbols_cmds_CXX="$ltdll_cmds" 15095 ;; 15096 cygwin* | mingw* | cegcc*) 15097 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15098 ;; 15099 *) 15100 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15101 ;; 15102 esac 15103 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15104 15105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 15106 $as_echo "$ld_shlibs_CXX" >&6; } 15107 test "$ld_shlibs_CXX" = no && can_build_shared=no 15108 15109 with_gnu_ld_CXX=$with_gnu_ld 15110 15111 15112 15113 15114 15115 15116 # 15117 # Do we need to explicitly link libc? 15118 # 15119 case "x$archive_cmds_need_lc_CXX" in 15120 x|xyes) 15121 # Assume -lc should be added 15122 archive_cmds_need_lc_CXX=yes 15123 15124 if test "$enable_shared" = yes && test "$GCC" = yes; then 15125 case $archive_cmds_CXX in 15126 *'~'*) 15127 # FIXME: we may have to deal with multi-command sequences. 15128 ;; 15129 '$CC '*) 15130 # Test whether the compiler implicitly links with -lc since on some 15131 # systems, -lgcc has to come before -lc. If gcc already passes -lc 15132 # to ld, don't add -lc before -lgcc. 15133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 15134 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 15135 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : 15136 $as_echo_n "(cached) " >&6 15137 else 15138 $RM conftest* 15139 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15140 15141 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 15142 (eval $ac_compile) 2>&5 15143 ac_status=$? 15144 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15145 test $ac_status = 0; } 2>conftest.err; then 15146 soname=conftest 15147 lib=conftest 15148 libobjs=conftest.$ac_objext 15149 deplibs= 15150 wl=$lt_prog_compiler_wl_CXX 15151 pic_flag=$lt_prog_compiler_pic_CXX 15152 compiler_flags=-v 15153 linker_flags=-v 15154 verstring= 15155 output_objdir=. 15156 libname=conftest 15157 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 15158 allow_undefined_flag_CXX= 15159 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 15160 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 15161 ac_status=$? 15162 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15163 test $ac_status = 0; } 15164 then 15165 lt_cv_archive_cmds_need_lc_CXX=no 15166 else 15167 lt_cv_archive_cmds_need_lc_CXX=yes 15168 fi 15169 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 15170 else 15171 cat conftest.err 1>&5 15172 fi 15173 $RM conftest* 15174 15175 fi 15176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 15177 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 15178 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 15179 ;; 15180 esac 15181 fi 15182 ;; 15183 esac 15184 15185 15186 15187 15188 15189 15190 15191 15192 15193 15194 15195 15196 15197 15198 15199 15200 15201 15202 15203 15204 15205 15206 15207 15208 15209 15210 15211 15212 15213 15214 15215 15216 15217 15218 15219 15220 15221 15222 15223 15224 15225 15226 15227 15228 15229 15230 15231 15232 15233 15234 15235 15236 15237 15238 15239 15240 15241 15242 15243 15244 15245 15246 15247 15248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 15249 $as_echo_n "checking dynamic linker characteristics... " >&6; } 15250 15251 library_names_spec= 15252 libname_spec='lib$name' 15253 soname_spec= 15254 shrext_cmds=".so" 15255 postinstall_cmds= 15256 postuninstall_cmds= 15257 finish_cmds= 15258 finish_eval= 15259 shlibpath_var= 15260 shlibpath_overrides_runpath=unknown 15261 version_type=none 15262 dynamic_linker="$host_os ld.so" 15263 sys_lib_dlsearch_path_spec="/lib /usr/lib" 15264 need_lib_prefix=unknown 15265 hardcode_into_libs=no 15266 15267 # when you set need_version to no, make sure it does not cause -set_version 15268 # flags to be left without arguments 15269 need_version=unknown 15270 15271 case $host_os in 15272 aix3*) 15273 version_type=linux 15274 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 15275 shlibpath_var=LIBPATH 15276 15277 # AIX 3 has no versioning support, so we append a major version to the name. 15278 soname_spec='${libname}${release}${shared_ext}$major' 15279 ;; 15280 15281 aix[4-9]*) 15282 version_type=linux 15283 need_lib_prefix=no 15284 need_version=no 15285 hardcode_into_libs=yes 15286 if test "$host_cpu" = ia64; then 15287 # AIX 5 supports IA64 15288 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 15289 shlibpath_var=LD_LIBRARY_PATH 15290 else 15291 # With GCC up to 2.95.x, collect2 would create an import file 15292 # for dependence libraries. The import file would start with 15293 # the line `#! .'. This would cause the generated library to 15294 # depend on `.', always an invalid library. This was fixed in 15295 # development snapshots of GCC prior to 3.0. 15296 case $host_os in 15297 aix4 | aix4.[01] | aix4.[01].*) 15298 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 15299 echo ' yes ' 15300 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 15301 : 15302 else 15303 can_build_shared=no 15304 fi 15305 ;; 15306 esac 15307 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 15308 # soname into executable. Probably we can add versioning support to 15309 # collect2, so additional links can be useful in future. 15310 if test "$aix_use_runtimelinking" = yes; then 15311 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 15312 # instead of lib<name>.a to let people know that these are not 15313 # typical AIX shared libraries. 15314 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15315 else 15316 # We preserve .a as extension for shared libraries through AIX4.2 15317 # and later when we are not doing run time linking. 15318 library_names_spec='${libname}${release}.a $libname.a' 15319 soname_spec='${libname}${release}${shared_ext}$major' 15320 fi 15321 shlibpath_var=LIBPATH 15322 fi 15323 ;; 15324 15325 amigaos*) 15326 case $host_cpu in 15327 powerpc) 15328 # Since July 2007 AmigaOS4 officially supports .so libraries. 15329 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 15330 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15331 ;; 15332 m68k) 15333 library_names_spec='$libname.ixlibrary $libname.a' 15334 # Create ${libname}_ixlibrary.a entries in /sys/libs. 15335 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 15336 ;; 15337 esac 15338 ;; 15339 15340 beos*) 15341 library_names_spec='${libname}${shared_ext}' 15342 dynamic_linker="$host_os ld.so" 15343 shlibpath_var=LIBRARY_PATH 15344 ;; 15345 15346 bsdi[45]*) 15347 version_type=linux 15348 need_version=no 15349 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15350 soname_spec='${libname}${release}${shared_ext}$major' 15351 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 15352 shlibpath_var=LD_LIBRARY_PATH 15353 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 15354 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 15355 # the default ld.so.conf also contains /usr/contrib/lib and 15356 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 15357 # libtool to hard-code these into programs 15358 ;; 15359 15360 cygwin* | mingw* | pw32* | cegcc*) 15361 version_type=windows 15362 shrext_cmds=".dll" 15363 need_version=no 15364 need_lib_prefix=no 15365 15366 case $GCC,$host_os in 15367 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 15368 library_names_spec='$libname.dll.a' 15369 # DLL is installed to $(libdir)/../bin by postinstall_cmds 15370 postinstall_cmds='base_file=`basename \${file}`~ 15371 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 15372 dldir=$destdir/`dirname \$dlpath`~ 15373 test -d \$dldir || mkdir -p \$dldir~ 15374 $install_prog $dir/$dlname \$dldir/$dlname~ 15375 chmod a+x \$dldir/$dlname~ 15376 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 15377 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 15378 fi' 15379 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 15380 dlpath=$dir/\$dldll~ 15381 $RM \$dlpath' 15382 shlibpath_overrides_runpath=yes 15383 15384 case $host_os in 15385 cygwin*) 15386 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 15387 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15388 15389 ;; 15390 mingw* | cegcc*) 15391 # MinGW DLLs use traditional 'lib' prefix 15392 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15393 ;; 15394 pw32*) 15395 # pw32 DLLs use 'pw' prefix rather than 'lib' 15396 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 15397 ;; 15398 esac 15399 ;; 15400 15401 *) 15402 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 15403 ;; 15404 esac 15405 dynamic_linker='Win32 ld.exe' 15406 # FIXME: first we should search . and the directory the executable is in 15407 shlibpath_var=PATH 15408 ;; 15409 15410 darwin* | rhapsody*) 15411 dynamic_linker="$host_os dyld" 15412 version_type=darwin 15413 need_lib_prefix=no 15414 need_version=no 15415 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 15416 soname_spec='${libname}${release}${major}$shared_ext' 15417 shlibpath_overrides_runpath=yes 15418 shlibpath_var=DYLD_LIBRARY_PATH 15419 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 15420 15421 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 15422 ;; 15423 15424 dgux*) 15425 version_type=linux 15426 need_lib_prefix=no 15427 need_version=no 15428 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 15429 soname_spec='${libname}${release}${shared_ext}$major' 15430 shlibpath_var=LD_LIBRARY_PATH 15431 ;; 15432 15433 freebsd* | dragonfly*) 15434 # DragonFly does not have aout. When/if they implement a new 15435 # versioning mechanism, adjust this. 15436 if test -x /usr/bin/objformat; then 15437 objformat=`/usr/bin/objformat` 15438 else 15439 case $host_os in 15440 freebsd[23].*) objformat=aout ;; 15441 *) objformat=elf ;; 15442 esac 15443 fi 15444 version_type=freebsd-$objformat 15445 case $version_type in 15446 freebsd-elf*) 15447 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15448 need_version=no 15449 need_lib_prefix=no 15450 ;; 15451 freebsd-*) 15452 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 15453 need_version=yes 15454 ;; 15455 esac 15456 shlibpath_var=LD_LIBRARY_PATH 15457 case $host_os in 15458 freebsd2.*) 15459 shlibpath_overrides_runpath=yes 15460 ;; 15461 freebsd3.[01]* | freebsdelf3.[01]*) 15462 shlibpath_overrides_runpath=yes 15463 hardcode_into_libs=yes 15464 ;; 15465 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 15466 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 15467 shlibpath_overrides_runpath=no 15468 hardcode_into_libs=yes 15469 ;; 15470 *) # from 4.6 on, and DragonFly 15471 shlibpath_overrides_runpath=yes 15472 hardcode_into_libs=yes 15473 ;; 15474 esac 15475 ;; 15476 15477 haiku*) 15478 version_type=linux 15479 need_lib_prefix=no 15480 need_version=no 15481 dynamic_linker="$host_os runtime_loader" 15482 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 15483 soname_spec='${libname}${release}${shared_ext}$major' 15484 shlibpath_var=LIBRARY_PATH 15485 shlibpath_overrides_runpath=yes 15486 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 15487 hardcode_into_libs=yes 15488 ;; 15489 15490 hpux9* | hpux10* | hpux11*) 15491 # Give a soname corresponding to the major version so that dld.sl refuses to 15492 # link against other versions. 15493 version_type=sunos 15494 need_lib_prefix=no 15495 need_version=no 15496 case $host_cpu in 15497 ia64*) 15498 shrext_cmds='.so' 15499 hardcode_into_libs=yes 15500 dynamic_linker="$host_os dld.so" 15501 shlibpath_var=LD_LIBRARY_PATH 15502 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15503 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15504 soname_spec='${libname}${release}${shared_ext}$major' 15505 if test "X$HPUX_IA64_MODE" = X32; then 15506 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 15507 else 15508 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 15509 fi 15510 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15511 ;; 15512 hppa*64*) 15513 shrext_cmds='.sl' 15514 hardcode_into_libs=yes 15515 dynamic_linker="$host_os dld.sl" 15516 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 15517 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 15518 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15519 soname_spec='${libname}${release}${shared_ext}$major' 15520 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 15521 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 15522 ;; 15523 *) 15524 shrext_cmds='.sl' 15525 dynamic_linker="$host_os dld.sl" 15526 shlibpath_var=SHLIB_PATH 15527 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 15528 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15529 soname_spec='${libname}${release}${shared_ext}$major' 15530 ;; 15531 esac 15532 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 15533 postinstall_cmds='chmod 555 $lib' 15534 # or fails outright, so override atomically: 15535 install_override_mode=555 15536 ;; 15537 15538 interix[3-9]*) 15539 version_type=linux 15540 need_lib_prefix=no 15541 need_version=no 15542 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15543 soname_spec='${libname}${release}${shared_ext}$major' 15544 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 15545 shlibpath_var=LD_LIBRARY_PATH 15546 shlibpath_overrides_runpath=no 15547 hardcode_into_libs=yes 15548 ;; 15549 15550 irix5* | irix6* | nonstopux*) 15551 case $host_os in 15552 nonstopux*) version_type=nonstopux ;; 15553 *) 15554 if test "$lt_cv_prog_gnu_ld" = yes; then 15555 version_type=linux 15556 else 15557 version_type=irix 15558 fi ;; 15559 esac 15560 need_lib_prefix=no 15561 need_version=no 15562 soname_spec='${libname}${release}${shared_ext}$major' 15563 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 15564 case $host_os in 15565 irix5* | nonstopux*) 15566 libsuff= shlibsuff= 15567 ;; 15568 *) 15569 case $LD in # libtool.m4 will add one of these switches to LD 15570 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 15571 libsuff= shlibsuff= libmagic=32-bit;; 15572 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 15573 libsuff=32 shlibsuff=N32 libmagic=N32;; 15574 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 15575 libsuff=64 shlibsuff=64 libmagic=64-bit;; 15576 *) libsuff= shlibsuff= libmagic=never-match;; 15577 esac 15578 ;; 15579 esac 15580 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 15581 shlibpath_overrides_runpath=no 15582 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 15583 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 15584 hardcode_into_libs=yes 15585 ;; 15586 15587 # No shared lib support for Linux oldld, aout, or coff. 15588 linux*oldld* | linux*aout* | linux*coff*) 15589 dynamic_linker=no 15590 ;; 15591 15592 # This must be Linux ELF. 15593 15594 # uclinux* changes (here and below) have been submitted to the libtool 15595 # project, but have not yet been accepted: they are GCC-local changes 15596 # for the time being. (See 15597 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) 15598 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) 15599 version_type=linux 15600 need_lib_prefix=no 15601 need_version=no 15602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15603 soname_spec='${libname}${release}${shared_ext}$major' 15604 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15605 shlibpath_var=LD_LIBRARY_PATH 15606 shlibpath_overrides_runpath=no 15607 15608 # Some binutils ld are patched to set DT_RUNPATH 15609 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 15610 $as_echo_n "(cached) " >&6 15611 else 15612 lt_cv_shlibpath_overrides_runpath=no 15613 save_LDFLAGS=$LDFLAGS 15614 save_libdir=$libdir 15615 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15616 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15618 /* end confdefs.h. */ 15619 15620 int 15621 main () 15622 { 15623 15624 ; 15625 return 0; 15626 } 15627 _ACEOF 15628 if ac_fn_cxx_try_link "$LINENO"; then : 15629 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15630 lt_cv_shlibpath_overrides_runpath=yes 15631 fi 15632 fi 15633 rm -f core conftest.err conftest.$ac_objext \ 15634 conftest$ac_exeext conftest.$ac_ext 15635 LDFLAGS=$save_LDFLAGS 15636 libdir=$save_libdir 15637 15638 fi 15639 15640 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15641 15642 # This implies no fast_install, which is unacceptable. 15643 # Some rework will be needed to allow for fast_install 15644 # before this can be enabled. 15645 hardcode_into_libs=yes 15646 15647 # Append ld.so.conf contents to the search path 15648 if test -f /etc/ld.so.conf; then 15649 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' ' '` 15650 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15651 fi 15652 15653 # We used to test for /lib/ld.so.1 and disable shared libraries on 15654 # powerpc, because MkLinux only supported shared libraries with the 15655 # GNU dynamic linker. Since this was broken with cross compilers, 15656 # most powerpc-linux boxes support dynamic linking these days and 15657 # people can always --disable-shared, the test was removed, and we 15658 # assume the GNU/Linux dynamic linker is in use. 15659 dynamic_linker='GNU/Linux ld.so' 15660 ;; 15661 15662 netbsd*) 15663 version_type=sunos 15664 need_lib_prefix=no 15665 need_version=no 15666 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15667 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15668 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15669 dynamic_linker='NetBSD (a.out) ld.so' 15670 else 15671 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15672 soname_spec='${libname}${release}${shared_ext}$major' 15673 dynamic_linker='NetBSD ld.elf_so' 15674 fi 15675 shlibpath_var=LD_LIBRARY_PATH 15676 shlibpath_overrides_runpath=yes 15677 hardcode_into_libs=yes 15678 ;; 15679 15680 newsos6) 15681 version_type=linux 15682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15683 shlibpath_var=LD_LIBRARY_PATH 15684 shlibpath_overrides_runpath=yes 15685 ;; 15686 15687 *nto* | *qnx*) 15688 version_type=qnx 15689 need_lib_prefix=no 15690 need_version=no 15691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15692 soname_spec='${libname}${release}${shared_ext}$major' 15693 shlibpath_var=LD_LIBRARY_PATH 15694 shlibpath_overrides_runpath=no 15695 hardcode_into_libs=yes 15696 dynamic_linker='ldqnx.so' 15697 ;; 15698 15699 openbsd*) 15700 version_type=sunos 15701 sys_lib_dlsearch_path_spec="/usr/lib" 15702 need_lib_prefix=no 15703 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15704 case $host_os in 15705 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15706 *) need_version=no ;; 15707 esac 15708 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15709 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15710 shlibpath_var=LD_LIBRARY_PATH 15711 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15712 case $host_os in 15713 openbsd2.[89] | openbsd2.[89].*) 15714 shlibpath_overrides_runpath=no 15715 ;; 15716 *) 15717 shlibpath_overrides_runpath=yes 15718 ;; 15719 esac 15720 else 15721 shlibpath_overrides_runpath=yes 15722 fi 15723 ;; 15724 15725 os2*) 15726 libname_spec='$name' 15727 shrext_cmds=".dll" 15728 need_lib_prefix=no 15729 library_names_spec='$libname${shared_ext} $libname.a' 15730 dynamic_linker='OS/2 ld.exe' 15731 shlibpath_var=LIBPATH 15732 ;; 15733 15734 osf3* | osf4* | osf5*) 15735 version_type=osf 15736 need_lib_prefix=no 15737 need_version=no 15738 soname_spec='${libname}${release}${shared_ext}$major' 15739 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15740 shlibpath_var=LD_LIBRARY_PATH 15741 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15742 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15743 ;; 15744 15745 rdos*) 15746 dynamic_linker=no 15747 ;; 15748 15749 solaris*) 15750 version_type=linux 15751 need_lib_prefix=no 15752 need_version=no 15753 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15754 soname_spec='${libname}${release}${shared_ext}$major' 15755 shlibpath_var=LD_LIBRARY_PATH 15756 shlibpath_overrides_runpath=yes 15757 hardcode_into_libs=yes 15758 # ldd complains unless libraries are executable 15759 postinstall_cmds='chmod +x $lib' 15760 ;; 15761 15762 sunos4*) 15763 version_type=sunos 15764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15765 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15766 shlibpath_var=LD_LIBRARY_PATH 15767 shlibpath_overrides_runpath=yes 15768 if test "$with_gnu_ld" = yes; then 15769 need_lib_prefix=no 15770 fi 15771 need_version=yes 15772 ;; 15773 15774 sysv4 | sysv4.3*) 15775 version_type=linux 15776 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15777 soname_spec='${libname}${release}${shared_ext}$major' 15778 shlibpath_var=LD_LIBRARY_PATH 15779 case $host_vendor in 15780 sni) 15781 shlibpath_overrides_runpath=no 15782 need_lib_prefix=no 15783 runpath_var=LD_RUN_PATH 15784 ;; 15785 siemens) 15786 need_lib_prefix=no 15787 ;; 15788 motorola) 15789 need_lib_prefix=no 15790 need_version=no 15791 shlibpath_overrides_runpath=no 15792 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15793 ;; 15794 esac 15795 ;; 15796 15797 sysv4*MP*) 15798 if test -d /usr/nec ;then 15799 version_type=linux 15800 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15801 soname_spec='$libname${shared_ext}.$major' 15802 shlibpath_var=LD_LIBRARY_PATH 15803 fi 15804 ;; 15805 15806 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15807 version_type=freebsd-elf 15808 need_lib_prefix=no 15809 need_version=no 15810 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15811 soname_spec='${libname}${release}${shared_ext}$major' 15812 shlibpath_var=LD_LIBRARY_PATH 15813 shlibpath_overrides_runpath=yes 15814 hardcode_into_libs=yes 15815 if test "$with_gnu_ld" = yes; then 15816 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15817 else 15818 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15819 case $host_os in 15820 sco3.2v5*) 15821 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15822 ;; 15823 esac 15824 fi 15825 sys_lib_dlsearch_path_spec='/usr/lib' 15826 ;; 15827 15828 tpf*) 15829 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15830 version_type=linux 15831 need_lib_prefix=no 15832 need_version=no 15833 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15834 shlibpath_var=LD_LIBRARY_PATH 15835 shlibpath_overrides_runpath=no 15836 hardcode_into_libs=yes 15837 ;; 15838 15839 uts4*) 15840 version_type=linux 15841 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15842 soname_spec='${libname}${release}${shared_ext}$major' 15843 shlibpath_var=LD_LIBRARY_PATH 15844 ;; 15845 15846 # Shared libraries for VwWorks, >= 7 only at this stage 15847 # and (fpic) still incompatible with "large" code models 15848 # in a few configurations. Only for RTP mode in any case, 15849 # and upon explicit request at configure time. 15850 vxworks7*) 15851 dynamic_linker=no 15852 case ${with_multisubdir}-${enable_shared} in 15853 *large*) 15854 ;; 15855 *mrtp*-yes) 15856 version_type=linux 15857 need_lib_prefix=no 15858 need_version=no 15859 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15860 soname_spec='${libname}${release}${shared_ext}$major' 15861 dynamic_linker="$host_os module_loader" 15862 ;; 15863 esac 15864 ;; 15865 *) 15866 dynamic_linker=no 15867 ;; 15868 esac 15869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15870 $as_echo "$dynamic_linker" >&6; } 15871 test "$dynamic_linker" = no && can_build_shared=no 15872 15873 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15874 if test "$GCC" = yes; then 15875 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15876 fi 15877 15878 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15879 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15880 fi 15881 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15882 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15883 fi 15884 15885 15886 15887 15888 15889 15890 15891 15892 15893 15894 15895 15896 15897 15898 15899 15900 15901 15902 15903 15904 15905 15906 15907 15908 15909 15910 15911 15912 15913 15914 15915 15916 15917 15918 15919 15920 15921 15922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15923 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15924 hardcode_action_CXX= 15925 if test -n "$hardcode_libdir_flag_spec_CXX" || 15926 test -n "$runpath_var_CXX" || 15927 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15928 15929 # We can hardcode non-existent directories. 15930 if test "$hardcode_direct_CXX" != no && 15931 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15932 # have to relink, otherwise we might link with an installed library 15933 # when we should be linking with a yet-to-be-installed one 15934 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15935 test "$hardcode_minus_L_CXX" != no; then 15936 # Linking always hardcodes the temporary library directory. 15937 hardcode_action_CXX=relink 15938 else 15939 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15940 hardcode_action_CXX=immediate 15941 fi 15942 else 15943 # We cannot hardcode anything, or else we can only hardcode existing 15944 # directories. 15945 hardcode_action_CXX=unsupported 15946 fi 15947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15948 $as_echo "$hardcode_action_CXX" >&6; } 15949 15950 if test "$hardcode_action_CXX" = relink || 15951 test "$inherit_rpath_CXX" = yes; then 15952 # Fast installation is not supported 15953 enable_fast_install=no 15954 elif test "$shlibpath_overrides_runpath" = yes || 15955 test "$enable_shared" = no; then 15956 # Fast installation is not necessary 15957 enable_fast_install=needless 15958 fi 15959 15960 15961 15962 15963 15964 15965 15966 fi # test -n "$compiler" 15967 15968 CC=$lt_save_CC 15969 LDCXX=$LD 15970 LD=$lt_save_LD 15971 GCC=$lt_save_GCC 15972 with_gnu_ld=$lt_save_with_gnu_ld 15973 lt_cv_path_LDCXX=$lt_cv_path_LD 15974 lt_cv_path_LD=$lt_save_path_LD 15975 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15976 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15977 fi # test "$_lt_caught_CXX_error" != yes 15978 15979 ac_ext=c 15980 ac_cpp='$CPP $CPPFLAGS' 15981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15983 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15984 15985 15986 15987 15988 15989 15990 15991 15992 15993 15994 15995 15996 15997 ac_config_commands="$ac_config_commands libtool" 15998 15999 16000 16001 16002 # Only expand once: 16003 16004 16005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 16006 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 16007 if ${ac_cv_c_bigendian+:} false; then : 16008 $as_echo_n "(cached) " >&6 16009 else 16010 ac_cv_c_bigendian=unknown 16011 # See if we're dealing with a universal compiler. 16012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16013 /* end confdefs.h. */ 16014 #ifndef __APPLE_CC__ 16015 not a universal capable compiler 16016 #endif 16017 typedef int dummy; 16018 16019 _ACEOF 16020 if ac_fn_c_try_compile "$LINENO"; then : 16021 16022 # Check for potential -arch flags. It is not universal unless 16023 # there are at least two -arch flags with different values. 16024 ac_arch= 16025 ac_prev= 16026 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 16027 if test -n "$ac_prev"; then 16028 case $ac_word in 16029 i?86 | x86_64 | ppc | ppc64) 16030 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 16031 ac_arch=$ac_word 16032 else 16033 ac_cv_c_bigendian=universal 16034 break 16035 fi 16036 ;; 16037 esac 16038 ac_prev= 16039 elif test "x$ac_word" = "x-arch"; then 16040 ac_prev=arch 16041 fi 16042 done 16043 fi 16044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16045 if test $ac_cv_c_bigendian = unknown; then 16046 # See if sys/param.h defines the BYTE_ORDER macro. 16047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16048 /* end confdefs.h. */ 16049 #include <sys/types.h> 16050 #include <sys/param.h> 16051 16052 int 16053 main () 16054 { 16055 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 16056 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 16057 && LITTLE_ENDIAN) 16058 bogus endian macros 16059 #endif 16060 16061 ; 16062 return 0; 16063 } 16064 _ACEOF 16065 if ac_fn_c_try_compile "$LINENO"; then : 16066 # It does; now see whether it defined to BIG_ENDIAN or not. 16067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16068 /* end confdefs.h. */ 16069 #include <sys/types.h> 16070 #include <sys/param.h> 16071 16072 int 16073 main () 16074 { 16075 #if BYTE_ORDER != BIG_ENDIAN 16076 not big endian 16077 #endif 16078 16079 ; 16080 return 0; 16081 } 16082 _ACEOF 16083 if ac_fn_c_try_compile "$LINENO"; then : 16084 ac_cv_c_bigendian=yes 16085 else 16086 ac_cv_c_bigendian=no 16087 fi 16088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16089 fi 16090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16091 fi 16092 if test $ac_cv_c_bigendian = unknown; then 16093 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 16094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16095 /* end confdefs.h. */ 16096 #include <limits.h> 16097 16098 int 16099 main () 16100 { 16101 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 16102 bogus endian macros 16103 #endif 16104 16105 ; 16106 return 0; 16107 } 16108 _ACEOF 16109 if ac_fn_c_try_compile "$LINENO"; then : 16110 # It does; now see whether it defined to _BIG_ENDIAN or not. 16111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16112 /* end confdefs.h. */ 16113 #include <limits.h> 16114 16115 int 16116 main () 16117 { 16118 #ifndef _BIG_ENDIAN 16119 not big endian 16120 #endif 16121 16122 ; 16123 return 0; 16124 } 16125 _ACEOF 16126 if ac_fn_c_try_compile "$LINENO"; then : 16127 ac_cv_c_bigendian=yes 16128 else 16129 ac_cv_c_bigendian=no 16130 fi 16131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16132 fi 16133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16134 fi 16135 if test $ac_cv_c_bigendian = unknown; then 16136 # Compile a test program. 16137 if test "$cross_compiling" = yes; then : 16138 # Try to guess by grepping values from an object file. 16139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16140 /* end confdefs.h. */ 16141 short int ascii_mm[] = 16142 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 16143 short int ascii_ii[] = 16144 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 16145 int use_ascii (int i) { 16146 return ascii_mm[i] + ascii_ii[i]; 16147 } 16148 short int ebcdic_ii[] = 16149 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 16150 short int ebcdic_mm[] = 16151 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 16152 int use_ebcdic (int i) { 16153 return ebcdic_mm[i] + ebcdic_ii[i]; 16154 } 16155 extern int foo; 16156 16157 int 16158 main () 16159 { 16160 return use_ascii (foo) == use_ebcdic (foo); 16161 ; 16162 return 0; 16163 } 16164 _ACEOF 16165 if ac_fn_c_try_compile "$LINENO"; then : 16166 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 16167 ac_cv_c_bigendian=yes 16168 fi 16169 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 16170 if test "$ac_cv_c_bigendian" = unknown; then 16171 ac_cv_c_bigendian=no 16172 else 16173 # finding both strings is unlikely to happen, but who knows? 16174 ac_cv_c_bigendian=unknown 16175 fi 16176 fi 16177 fi 16178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16179 else 16180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16181 /* end confdefs.h. */ 16182 $ac_includes_default 16183 int 16184 main () 16185 { 16186 16187 /* Are we little or big endian? From Harbison&Steele. */ 16188 union 16189 { 16190 long int l; 16191 char c[sizeof (long int)]; 16192 } u; 16193 u.l = 1; 16194 return u.c[sizeof (long int) - 1] == 1; 16195 16196 ; 16197 return 0; 16198 } 16199 _ACEOF 16200 if ac_fn_c_try_run "$LINENO"; then : 16201 ac_cv_c_bigendian=no 16202 else 16203 ac_cv_c_bigendian=yes 16204 fi 16205 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16206 conftest.$ac_objext conftest.beam conftest.$ac_ext 16207 fi 16208 16209 fi 16210 fi 16211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 16212 $as_echo "$ac_cv_c_bigendian" >&6; } 16213 case $ac_cv_c_bigendian in #( 16214 yes) 16215 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 16216 ;; #( 16217 no) 16218 ;; #( 16219 universal) 16220 16221 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 16222 16223 ;; #( 16224 *) 16225 as_fn_error $? "unknown endianness 16226 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 16227 esac 16228 16229 16230 GPROFNG_LIBADD="-L../../libiberty -liberty" 16231 if test "$enable_shared" = "yes"; then 16232 GPROFNG_LIBADD="-L../../libiberty/pic -liberty" 16233 fi 16234 16235 16236 # Figure out what compiler warnings we can enable. 16237 # See config/warnings.m4 for details. 16238 16239 ac_ext=c 16240 ac_cpp='$CPP $CPPFLAGS' 16241 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16242 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16243 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16244 16245 WERROR= 16246 # Check whether --enable-werror-always was given. 16247 if test "${enable_werror_always+set}" = set; then : 16248 enableval=$enable_werror_always; 16249 else 16250 enable_werror_always=no 16251 fi 16252 16253 if test $enable_werror_always = yes; then : 16254 WERROR="$WERROR${WERROR:+ }-Werror" 16255 fi 16256 16257 ac_ext=c 16258 ac_cpp='$CPP $CPPFLAGS' 16259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16261 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16262 16263 16264 ac_ext=c 16265 ac_cpp='$CPP $CPPFLAGS' 16266 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16267 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16268 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16269 16270 gprofng_cflags= 16271 save_CFLAGS="$CFLAGS" 16272 for real_option in -Wall; do 16273 # Do the check with the no- prefix removed since gcc silently 16274 # accepts any -Wno-* option on purpose 16275 case $real_option in 16276 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 16277 *) option=$real_option ;; 16278 esac 16279 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 16280 16281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 16282 $as_echo_n "checking whether $CC supports $option... " >&6; } 16283 if eval \${$as_acx_Woption+:} false; then : 16284 $as_echo_n "(cached) " >&6 16285 else 16286 CFLAGS="$option" 16287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16288 /* end confdefs.h. */ 16289 16290 int 16291 main () 16292 { 16293 16294 ; 16295 return 0; 16296 } 16297 _ACEOF 16298 if ac_fn_c_try_compile "$LINENO"; then : 16299 eval "$as_acx_Woption=yes" 16300 else 16301 eval "$as_acx_Woption=no" 16302 fi 16303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16304 16305 fi 16306 eval ac_res=\$$as_acx_Woption 16307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16308 $as_echo "$ac_res" >&6; } 16309 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 16310 gprofng_cflags="$gprofng_cflags${gprofng_cflags:+ }$real_option" 16311 fi 16312 done 16313 CFLAGS="$save_CFLAGS" 16314 ac_ext=c 16315 ac_cpp='$CPP $CPPFLAGS' 16316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16318 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16319 16320 16321 # LTO is disabled until PR32092 is fixed 16322 ac_ext=c 16323 ac_cpp='$CPP $CPPFLAGS' 16324 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16325 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16326 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16327 16328 nolto_cflags= 16329 save_CFLAGS="$CFLAGS" 16330 for real_option in -fno-lto; do 16331 # Do the check with the no- prefix removed since gcc silently 16332 # accepts any -Wno-* option on purpose 16333 case $real_option in 16334 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 16335 *) option=$real_option ;; 16336 esac 16337 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 16338 16339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 16340 $as_echo_n "checking whether $CC supports $option... " >&6; } 16341 if eval \${$as_acx_Woption+:} false; then : 16342 $as_echo_n "(cached) " >&6 16343 else 16344 CFLAGS="$option" 16345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16346 /* end confdefs.h. */ 16347 16348 int 16349 main () 16350 { 16351 16352 ; 16353 return 0; 16354 } 16355 _ACEOF 16356 if ac_fn_c_try_compile "$LINENO"; then : 16357 eval "$as_acx_Woption=yes" 16358 else 16359 eval "$as_acx_Woption=no" 16360 fi 16361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16362 16363 fi 16364 eval ac_res=\$$as_acx_Woption 16365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16366 $as_echo "$ac_res" >&6; } 16367 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 16368 nolto_cflags="$nolto_cflags${nolto_cflags:+ }$real_option" 16369 fi 16370 done 16371 CFLAGS="$save_CFLAGS" 16372 ac_ext=c 16373 ac_cpp='$CPP $CPPFLAGS' 16374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16376 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16377 16378 16379 ac_ext=c 16380 ac_cpp='$CPP $CPPFLAGS' 16381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16383 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16384 16385 GPROFNG_NO_SWITCH_CFLAGS= 16386 save_CFLAGS="$CFLAGS" 16387 for real_option in -Wno-switch; do 16388 # Do the check with the no- prefix removed since gcc silently 16389 # accepts any -Wno-* option on purpose 16390 case $real_option in 16391 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 16392 *) option=$real_option ;; 16393 esac 16394 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 16395 16396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 16397 $as_echo_n "checking whether $CC supports $option... " >&6; } 16398 if eval \${$as_acx_Woption+:} false; then : 16399 $as_echo_n "(cached) " >&6 16400 else 16401 CFLAGS="$option" 16402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16403 /* end confdefs.h. */ 16404 16405 int 16406 main () 16407 { 16408 16409 ; 16410 return 0; 16411 } 16412 _ACEOF 16413 if ac_fn_c_try_compile "$LINENO"; then : 16414 eval "$as_acx_Woption=yes" 16415 else 16416 eval "$as_acx_Woption=no" 16417 fi 16418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16419 16420 fi 16421 eval ac_res=\$$as_acx_Woption 16422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16423 $as_echo "$ac_res" >&6; } 16424 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 16425 GPROFNG_NO_SWITCH_CFLAGS="$GPROFNG_NO_SWITCH_CFLAGS${GPROFNG_NO_SWITCH_CFLAGS:+ }$real_option" 16426 fi 16427 done 16428 CFLAGS="$save_CFLAGS" 16429 ac_ext=c 16430 ac_cpp='$CPP $CPPFLAGS' 16431 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16432 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16433 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16434 16435 16436 gprofng_cppflags="-U_ASM" 16437 build_collector= 16438 build_src= 16439 16440 case "${host}" in 16441 x86_64-*-linux*) 16442 build_src=true 16443 build_collector=true 16444 ;; 16445 i?86-*-linux*) 16446 build_src=true 16447 build_collector=true 16448 ;; 16449 aarch64-*-linux*) 16450 build_src=true 16451 build_collector=true 16452 ;; 16453 riscv*-*-linux*) 16454 build_src=true 16455 build_collector=true 16456 ;; 16457 esac 16458 # Check whether --enable-gprofng-tools was given. 16459 if test "${enable_gprofng_tools+set}" = set; then : 16460 enableval=$enable_gprofng_tools; build_src=$enableval 16461 fi 16462 16463 16464 if test x$build_collector = xtrue; then 16465 BUILD_COLLECTOR_TRUE= 16466 BUILD_COLLECTOR_FALSE='#' 16467 else 16468 BUILD_COLLECTOR_TRUE='#' 16469 BUILD_COLLECTOR_FALSE= 16470 fi 16471 16472 if test x$build_src = xtrue; then 16473 BUILD_SRC_TRUE= 16474 BUILD_SRC_FALSE='#' 16475 else 16476 BUILD_SRC_TRUE='#' 16477 BUILD_SRC_FALSE= 16478 fi 16479 16480 16481 if test x$build_collector = xtrue; then 16482 16483 16484 subdirs="$subdirs libcollector" 16485 16486 fi 16487 16488 16489 16490 16491 ac_ext=c 16492 ac_cpp='$CPP $CPPFLAGS' 16493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 16494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 16495 ac_compiler_gnu=$ac_cv_c_compiler_gnu 16496 16497 ax_pthread_ok=no 16498 16499 # We used to check for pthread.h first, but this fails if pthread.h 16500 # requires special compiler flags (e.g. on Tru64 or Sequent). 16501 # It gets checked for in the link test anyway. 16502 16503 # First of all, check if the user has set any of the PTHREAD_LIBS, 16504 # etcetera environment variables, and if threads linking works using 16505 # them: 16506 if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then 16507 ax_pthread_save_CC="$CC" 16508 ax_pthread_save_CFLAGS="$CFLAGS" 16509 ax_pthread_save_LIBS="$LIBS" 16510 if test "x$PTHREAD_CC" != "x"; then : 16511 CC="$PTHREAD_CC" 16512 fi 16513 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 16514 LIBS="$PTHREAD_LIBS $LIBS" 16515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5 16516 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; } 16517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16518 /* end confdefs.h. */ 16519 16520 /* Override any GCC internal prototype to avoid an error. 16521 Use char because int might match the return type of a GCC 16522 builtin and then its argument prototype would still apply. */ 16523 #ifdef __cplusplus 16524 extern "C" 16525 #endif 16526 char pthread_join (); 16527 int 16528 main () 16529 { 16530 return pthread_join (); 16531 ; 16532 return 0; 16533 } 16534 _ACEOF 16535 if ac_fn_c_try_link "$LINENO"; then : 16536 ax_pthread_ok=yes 16537 fi 16538 rm -f core conftest.err conftest.$ac_objext \ 16539 conftest$ac_exeext conftest.$ac_ext 16540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 16541 $as_echo "$ax_pthread_ok" >&6; } 16542 if test "x$ax_pthread_ok" = "xno"; then 16543 PTHREAD_LIBS="" 16544 PTHREAD_CFLAGS="" 16545 fi 16546 CC="$ax_pthread_save_CC" 16547 CFLAGS="$ax_pthread_save_CFLAGS" 16548 LIBS="$ax_pthread_save_LIBS" 16549 fi 16550 16551 # We must check for the threads library under a number of different 16552 # names; the ordering is very important because some systems 16553 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the 16554 # libraries is broken (non-POSIX). 16555 16556 # Create a list of thread flags to try. Items starting with a "-" are 16557 # C compiler flags, and other items are library names, except for "none" 16558 # which indicates that we try without any flags at all, and "pthread-config" 16559 # which is a program returning the flags for the Pth emulation library. 16560 16561 ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" 16562 16563 # The ordering *is* (sometimes) important. Some notes on the 16564 # individual items follow: 16565 16566 # pthreads: AIX (must check this before -lpthread) 16567 # none: in case threads are in libc; should be tried before -Kthread and 16568 # other compiler flags to prevent continual compiler warnings 16569 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) 16570 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64 16571 # (Note: HP C rejects this with "bad form for `-t' option") 16572 # -pthreads: Solaris/gcc (Note: HP C also rejects) 16573 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it 16574 # doesn't hurt to check since this sometimes defines pthreads and 16575 # -D_REENTRANT too), HP C (must be checked before -lpthread, which 16576 # is present but should not be used directly; and before -mthreads, 16577 # because the compiler interprets this as "-mt" + "-hreads") 16578 # -mthreads: Mingw32/gcc, Lynx/gcc 16579 # pthread: Linux, etcetera 16580 # --thread-safe: KAI C++ 16581 # pthread-config: use pthread-config program (for GNU Pth library) 16582 16583 case $host_os in 16584 16585 freebsd*) 16586 16587 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) 16588 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) 16589 16590 ax_pthread_flags="-kthread lthread $ax_pthread_flags" 16591 ;; 16592 16593 hpux*) 16594 16595 # From the cc(1) man page: "[-mt] Sets various -D flags to enable 16596 # multi-threading and also sets -lpthread." 16597 16598 ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags" 16599 ;; 16600 16601 openedition*) 16602 16603 # IBM z/OS requires a feature-test macro to be defined in order to 16604 # enable POSIX threads at all, so give the user a hint if this is 16605 # not set. (We don't define these ourselves, as they can affect 16606 # other portions of the system API in unpredictable ways.) 16607 16608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16609 /* end confdefs.h. */ 16610 16611 # if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS) 16612 AX_PTHREAD_ZOS_MISSING 16613 # endif 16614 16615 _ACEOF 16616 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16617 $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then : 16618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5 16619 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;} 16620 fi 16621 rm -f conftest* 16622 16623 ;; 16624 16625 solaris*) 16626 16627 # On Solaris (at least, for some versions), libc contains stubbed 16628 # (non-functional) versions of the pthreads routines, so link-based 16629 # tests will erroneously succeed. (N.B.: The stubs are missing 16630 # pthread_cleanup_push, or rather a function called by this macro, 16631 # so we could check for that, but who knows whether they'll stub 16632 # that too in a future libc.) So we'll check first for the 16633 # standard Solaris way of linking pthreads (-mt -lpthread). 16634 16635 ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags" 16636 ;; 16637 esac 16638 16639 # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC) 16640 16641 if test "x$GCC" = "xyes"; then : 16642 ax_pthread_flags="-pthread -pthreads $ax_pthread_flags" 16643 fi 16644 16645 # The presence of a feature test macro requesting re-entrant function 16646 # definitions is, on some systems, a strong hint that pthreads support is 16647 # correctly enabled 16648 16649 case $host_os in 16650 darwin* | hpux* | linux* | osf* | solaris*) 16651 ax_pthread_check_macro="_REENTRANT" 16652 ;; 16653 16654 aix*) 16655 ax_pthread_check_macro="_THREAD_SAFE" 16656 ;; 16657 16658 *) 16659 ax_pthread_check_macro="--" 16660 ;; 16661 esac 16662 if test "x$ax_pthread_check_macro" = "x--"; then : 16663 ax_pthread_check_cond=0 16664 else 16665 ax_pthread_check_cond="!defined($ax_pthread_check_macro)" 16666 fi 16667 16668 # Are we compiling with Clang? 16669 16670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5 16671 $as_echo_n "checking whether $CC is Clang... " >&6; } 16672 if ${ax_cv_PTHREAD_CLANG+:} false; then : 16673 $as_echo_n "(cached) " >&6 16674 else 16675 ax_cv_PTHREAD_CLANG=no 16676 # Note that Autoconf sets GCC=yes for Clang as well as GCC 16677 if test "x$GCC" = "xyes"; then 16678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16679 /* end confdefs.h. */ 16680 /* Note: Clang 2.7 lacks __clang_[a-z]+__ */ 16681 # if defined(__clang__) && defined(__llvm__) 16682 AX_PTHREAD_CC_IS_CLANG 16683 # endif 16684 16685 _ACEOF 16686 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16687 $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then : 16688 ax_cv_PTHREAD_CLANG=yes 16689 fi 16690 rm -f conftest* 16691 16692 fi 16693 16694 fi 16695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5 16696 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; } 16697 ax_pthread_clang="$ax_cv_PTHREAD_CLANG" 16698 16699 ax_pthread_clang_warning=no 16700 16701 # Clang needs special handling, because older versions handle the -pthread 16702 # option in a rather... idiosyncratic way 16703 16704 if test "x$ax_pthread_clang" = "xyes"; then 16705 16706 # Clang takes -pthread; it has never supported any other flag 16707 16708 # (Note 1: This will need to be revisited if a system that Clang 16709 # supports has POSIX threads in a separate library. This tends not 16710 # to be the way of modern systems, but it's conceivable.) 16711 16712 # (Note 2: On some systems, notably Darwin, -pthread is not needed 16713 # to get POSIX threads support; the API is always present and 16714 # active. We could reasonably leave PTHREAD_CFLAGS empty. But 16715 # -pthread does define _REENTRANT, and while the Darwin headers 16716 # ignore this macro, third-party headers might not.) 16717 16718 PTHREAD_CFLAGS="-pthread" 16719 PTHREAD_LIBS= 16720 16721 ax_pthread_ok=yes 16722 16723 # However, older versions of Clang make a point of warning the user 16724 # that, in an invocation where only linking and no compilation is 16725 # taking place, the -pthread option has no effect ("argument unused 16726 # during compilation"). They expect -pthread to be passed in only 16727 # when source code is being compiled. 16728 # 16729 # Problem is, this is at odds with the way Automake and most other 16730 # C build frameworks function, which is that the same flags used in 16731 # compilation (CFLAGS) are also used in linking. Many systems 16732 # supported by AX_PTHREAD require exactly this for POSIX threads 16733 # support, and in fact it is often not straightforward to specify a 16734 # flag that is used only in the compilation phase and not in 16735 # linking. Such a scenario is extremely rare in practice. 16736 # 16737 # Even though use of the -pthread flag in linking would only print 16738 # a warning, this can be a nuisance for well-run software projects 16739 # that build with -Werror. So if the active version of Clang has 16740 # this misfeature, we search for an option to squash it. 16741 16742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5 16743 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; } 16744 if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then : 16745 $as_echo_n "(cached) " >&6 16746 else 16747 ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown 16748 # Create an alternate version of $ac_link that compiles and 16749 # links in two steps (.c -> .o, .o -> exe) instead of one 16750 # (.c -> exe), because the warning occurs only in the second 16751 # step 16752 ax_pthread_save_ac_link="$ac_link" 16753 ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g' 16754 ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"` 16755 ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)" 16756 ax_pthread_save_CFLAGS="$CFLAGS" 16757 for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do 16758 if test "x$ax_pthread_try" = "xunknown"; then : 16759 break 16760 fi 16761 CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS" 16762 ac_link="$ax_pthread_save_ac_link" 16763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16764 /* end confdefs.h. */ 16765 int main(void){return 0;} 16766 _ACEOF 16767 if ac_fn_c_try_link "$LINENO"; then : 16768 ac_link="$ax_pthread_2step_ac_link" 16769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16770 /* end confdefs.h. */ 16771 int main(void){return 0;} 16772 _ACEOF 16773 if ac_fn_c_try_link "$LINENO"; then : 16774 break 16775 fi 16776 rm -f core conftest.err conftest.$ac_objext \ 16777 conftest$ac_exeext conftest.$ac_ext 16778 16779 fi 16780 rm -f core conftest.err conftest.$ac_objext \ 16781 conftest$ac_exeext conftest.$ac_ext 16782 done 16783 ac_link="$ax_pthread_save_ac_link" 16784 CFLAGS="$ax_pthread_save_CFLAGS" 16785 if test "x$ax_pthread_try" = "x"; then : 16786 ax_pthread_try=no 16787 fi 16788 ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try" 16789 16790 fi 16791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5 16792 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; } 16793 16794 case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in 16795 no | unknown) ;; 16796 *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;; 16797 esac 16798 16799 fi # $ax_pthread_clang = yes 16800 16801 if test "x$ax_pthread_ok" = "xno"; then 16802 for ax_pthread_try_flag in $ax_pthread_flags; do 16803 16804 case $ax_pthread_try_flag in 16805 none) 16806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 16807 $as_echo_n "checking whether pthreads work without any flags... " >&6; } 16808 ;; 16809 16810 -mt,pthread) 16811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5 16812 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; } 16813 PTHREAD_CFLAGS="-mt" 16814 PTHREAD_LIBS="-lpthread" 16815 ;; 16816 16817 -*) 16818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5 16819 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; } 16820 PTHREAD_CFLAGS="$ax_pthread_try_flag" 16821 ;; 16822 16823 pthread-config) 16824 # Extract the first word of "pthread-config", so it can be a program name with args. 16825 set dummy pthread-config; ac_word=$2 16826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16827 $as_echo_n "checking for $ac_word... " >&6; } 16828 if ${ac_cv_prog_ax_pthread_config+:} false; then : 16829 $as_echo_n "(cached) " >&6 16830 else 16831 if test -n "$ax_pthread_config"; then 16832 ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. 16833 else 16834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16835 for as_dir in $PATH 16836 do 16837 IFS=$as_save_IFS 16838 test -z "$as_dir" && as_dir=. 16839 for ac_exec_ext in '' $ac_executable_extensions; do 16840 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 16841 ac_cv_prog_ax_pthread_config="yes" 16842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16843 break 2 16844 fi 16845 done 16846 done 16847 IFS=$as_save_IFS 16848 16849 test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" 16850 fi 16851 fi 16852 ax_pthread_config=$ac_cv_prog_ax_pthread_config 16853 if test -n "$ax_pthread_config"; then 16854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 16855 $as_echo "$ax_pthread_config" >&6; } 16856 else 16857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16858 $as_echo "no" >&6; } 16859 fi 16860 16861 16862 if test "x$ax_pthread_config" = "xno"; then : 16863 continue 16864 fi 16865 PTHREAD_CFLAGS="`pthread-config --cflags`" 16866 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" 16867 ;; 16868 16869 *) 16870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5 16871 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; } 16872 PTHREAD_LIBS="-l$ax_pthread_try_flag" 16873 ;; 16874 esac 16875 16876 ax_pthread_save_CFLAGS="$CFLAGS" 16877 ax_pthread_save_LIBS="$LIBS" 16878 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 16879 LIBS="$PTHREAD_LIBS $LIBS" 16880 16881 # Check for various functions. We must include pthread.h, 16882 # since some functions may be macros. (On the Sequent, we 16883 # need a special flag -Kthread to make this header compile.) 16884 # We check for pthread_join because it is in -lpthread on IRIX 16885 # while pthread_create is in libc. We check for pthread_attr_init 16886 # due to DEC craziness with -lpthreads. We check for 16887 # pthread_cleanup_push because it is one of the few pthread 16888 # functions on Solaris that doesn't have a non-functional libc stub. 16889 # We try pthread_create on general principles. 16890 16891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16892 /* end confdefs.h. */ 16893 #include <pthread.h> 16894 # if $ax_pthread_check_cond 16895 # error "$ax_pthread_check_macro must be defined" 16896 # endif 16897 static void routine(void *a) { a = 0; } 16898 static void *start_routine(void *a) { return a; } 16899 int 16900 main () 16901 { 16902 pthread_t th; pthread_attr_t attr; 16903 pthread_create(&th, 0, start_routine, 0); 16904 pthread_join(th, 0); 16905 pthread_attr_init(&attr); 16906 pthread_cleanup_push(routine, 0); 16907 pthread_cleanup_pop(0) /* ; */ 16908 ; 16909 return 0; 16910 } 16911 _ACEOF 16912 if ac_fn_c_try_link "$LINENO"; then : 16913 ax_pthread_ok=yes 16914 fi 16915 rm -f core conftest.err conftest.$ac_objext \ 16916 conftest$ac_exeext conftest.$ac_ext 16917 16918 CFLAGS="$ax_pthread_save_CFLAGS" 16919 LIBS="$ax_pthread_save_LIBS" 16920 16921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 16922 $as_echo "$ax_pthread_ok" >&6; } 16923 if test "x$ax_pthread_ok" = "xyes"; then : 16924 break 16925 fi 16926 16927 PTHREAD_LIBS="" 16928 PTHREAD_CFLAGS="" 16929 done 16930 fi 16931 16932 # Various other checks: 16933 if test "x$ax_pthread_ok" = "xyes"; then 16934 ax_pthread_save_CFLAGS="$CFLAGS" 16935 ax_pthread_save_LIBS="$LIBS" 16936 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 16937 LIBS="$PTHREAD_LIBS $LIBS" 16938 16939 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. 16940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 16941 $as_echo_n "checking for joinable pthread attribute... " >&6; } 16942 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then : 16943 $as_echo_n "(cached) " >&6 16944 else 16945 ax_cv_PTHREAD_JOINABLE_ATTR=unknown 16946 for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do 16947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16948 /* end confdefs.h. */ 16949 #include <pthread.h> 16950 int 16951 main () 16952 { 16953 int attr = $ax_pthread_attr; return attr /* ; */ 16954 ; 16955 return 0; 16956 } 16957 _ACEOF 16958 if ac_fn_c_try_link "$LINENO"; then : 16959 ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break 16960 fi 16961 rm -f core conftest.err conftest.$ac_objext \ 16962 conftest$ac_exeext conftest.$ac_ext 16963 done 16964 16965 fi 16966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5 16967 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; } 16968 if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \ 16969 test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \ 16970 test "x$ax_pthread_joinable_attr_defined" != "xyes"; then : 16971 16972 cat >>confdefs.h <<_ACEOF 16973 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR 16974 _ACEOF 16975 16976 ax_pthread_joinable_attr_defined=yes 16977 16978 fi 16979 16980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5 16981 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; } 16982 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then : 16983 $as_echo_n "(cached) " >&6 16984 else 16985 ax_cv_PTHREAD_SPECIAL_FLAGS=no 16986 case $host_os in 16987 solaris*) 16988 ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS" 16989 ;; 16990 esac 16991 16992 fi 16993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5 16994 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; } 16995 if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \ 16996 test "x$ax_pthread_special_flags_added" != "xyes"; then : 16997 PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS" 16998 ax_pthread_special_flags_added=yes 16999 fi 17000 17001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 17002 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } 17003 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : 17004 $as_echo_n "(cached) " >&6 17005 else 17006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17007 /* end confdefs.h. */ 17008 #include <pthread.h> 17009 int 17010 main () 17011 { 17012 int i = PTHREAD_PRIO_INHERIT; 17013 ; 17014 return 0; 17015 } 17016 _ACEOF 17017 if ac_fn_c_try_link "$LINENO"; then : 17018 ax_cv_PTHREAD_PRIO_INHERIT=yes 17019 else 17020 ax_cv_PTHREAD_PRIO_INHERIT=no 17021 fi 17022 rm -f core conftest.err conftest.$ac_objext \ 17023 conftest$ac_exeext conftest.$ac_ext 17024 17025 fi 17026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 17027 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } 17028 if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \ 17029 test "x$ax_pthread_prio_inherit_defined" != "xyes"; then : 17030 17031 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h 17032 17033 ax_pthread_prio_inherit_defined=yes 17034 17035 fi 17036 17037 CFLAGS="$ax_pthread_save_CFLAGS" 17038 LIBS="$ax_pthread_save_LIBS" 17039 17040 # More AIX lossage: compile with *_r variant 17041 if test "x$GCC" != "xyes"; then 17042 case $host_os in 17043 aix*) 17044 case "x/$CC" in #( 17045 x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : 17046 #handle absolute path differently from PATH based program lookup 17047 case "x$CC" in #( 17048 x/*) : 17049 if as_fn_executable_p ${CC}_r; then : 17050 PTHREAD_CC="${CC}_r" 17051 fi ;; #( 17052 *) : 17053 for ac_prog in ${CC}_r 17054 do 17055 # Extract the first word of "$ac_prog", so it can be a program name with args. 17056 set dummy $ac_prog; ac_word=$2 17057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17058 $as_echo_n "checking for $ac_word... " >&6; } 17059 if ${ac_cv_prog_PTHREAD_CC+:} false; then : 17060 $as_echo_n "(cached) " >&6 17061 else 17062 if test -n "$PTHREAD_CC"; then 17063 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. 17064 else 17065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17066 for as_dir in $PATH 17067 do 17068 IFS=$as_save_IFS 17069 test -z "$as_dir" && as_dir=. 17070 for ac_exec_ext in '' $ac_executable_extensions; do 17071 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 17072 ac_cv_prog_PTHREAD_CC="$ac_prog" 17073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17074 break 2 17075 fi 17076 done 17077 done 17078 IFS=$as_save_IFS 17079 17080 fi 17081 fi 17082 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC 17083 if test -n "$PTHREAD_CC"; then 17084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 17085 $as_echo "$PTHREAD_CC" >&6; } 17086 else 17087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17088 $as_echo "no" >&6; } 17089 fi 17090 17091 17092 test -n "$PTHREAD_CC" && break 17093 done 17094 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" 17095 ;; 17096 esac ;; #( 17097 *) : 17098 ;; 17099 esac 17100 ;; 17101 esac 17102 fi 17103 fi 17104 17105 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" 17106 17107 17108 17109 17110 17111 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: 17112 if test "x$ax_pthread_ok" = "xyes"; then 17113 17114 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h 17115 17116 : 17117 else 17118 ax_pthread_ok=no 17119 17120 fi 17121 ac_ext=c 17122 ac_cpp='$CPP $CPPFLAGS' 17123 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17124 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17125 ac_compiler_gnu=$ac_cv_c_compiler_gnu 17126 17127 17128 17129 # Specify a location for JDK 17130 enable_gprofng_jp= 17131 jdk_inc= 17132 17133 # Check whether --with-jdk was given. 17134 if test "${with_jdk+set}" = set; then : 17135 withval=$with_jdk; 17136 fi 17137 17138 17139 if test "x$with_jdk" != x; then 17140 jdk_inc="-I$with_jdk/include -I$with_jdk/include/linux" 17141 enable_gprofng_jp=yes 17142 else 17143 # Extract the first word of "javac", so it can be a program name with args. 17144 set dummy javac; ac_word=$2 17145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17146 $as_echo_n "checking for $ac_word... " >&6; } 17147 if ${ac_cv_path_JAVAC+:} false; then : 17148 $as_echo_n "(cached) " >&6 17149 else 17150 case $JAVAC in 17151 [\\/]* | ?:[\\/]*) 17152 ac_cv_path_JAVAC="$JAVAC" # Let the user override the test with a path. 17153 ;; 17154 *) 17155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17156 for as_dir in $PATH 17157 do 17158 IFS=$as_save_IFS 17159 test -z "$as_dir" && as_dir=. 17160 for ac_exec_ext in '' $ac_executable_extensions; do 17161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 17162 ac_cv_path_JAVAC="$as_dir/$ac_word$ac_exec_ext" 17163 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17164 break 2 17165 fi 17166 done 17167 done 17168 IFS=$as_save_IFS 17169 17170 test -z "$ac_cv_path_JAVAC" && ac_cv_path_JAVAC="javac" 17171 ;; 17172 esac 17173 fi 17174 JAVAC=$ac_cv_path_JAVAC 17175 if test -n "$JAVAC"; then 17176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5 17177 $as_echo "$JAVAC" >&6; } 17178 else 17179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17180 $as_echo "no" >&6; } 17181 fi 17182 17183 17184 if test -f $JAVAC; then 17185 x=`readlink -f $JAVAC` 17186 x=`dirname $x` 17187 x=`dirname $x` 17188 if ! test -f $x/include/jni.h; then 17189 x=`dirname $x` 17190 fi 17191 if test -f $x/include/jni.h; then 17192 jdk_inc="-I$x/include -I$x/include/linux" 17193 enable_gprofng_jp=yes 17194 fi 17195 fi 17196 fi 17197 if test "x$enable_gprofng_jp" = x; then 17198 # Extract the first word of "java", so it can be a program name with args. 17199 set dummy java; ac_word=$2 17200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17201 $as_echo_n "checking for $ac_word... " >&6; } 17202 if ${ac_cv_path_JAVA+:} false; then : 17203 $as_echo_n "(cached) " >&6 17204 else 17205 case $JAVA in 17206 [\\/]* | ?:[\\/]*) 17207 ac_cv_path_JAVA="$JAVA" # Let the user override the test with a path. 17208 ;; 17209 *) 17210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17211 for as_dir in $PATH 17212 do 17213 IFS=$as_save_IFS 17214 test -z "$as_dir" && as_dir=. 17215 for ac_exec_ext in '' $ac_executable_extensions; do 17216 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 17217 ac_cv_path_JAVA="$as_dir/$ac_word$ac_exec_ext" 17218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17219 break 2 17220 fi 17221 done 17222 done 17223 IFS=$as_save_IFS 17224 17225 test -z "$ac_cv_path_JAVA" && ac_cv_path_JAVA="java" 17226 ;; 17227 esac 17228 fi 17229 JAVA=$ac_cv_path_JAVA 17230 if test -n "$JAVA"; then 17231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5 17232 $as_echo "$JAVA" >&6; } 17233 else 17234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17235 $as_echo "no" >&6; } 17236 fi 17237 17238 17239 if test -f $JAVA; then 17240 x=`readlink -f $JAVA` 17241 x=`dirname $x` 17242 x=`dirname $x` 17243 if ! test -f $x/include/jni.h; then 17244 x=`dirname $x` 17245 fi 17246 if test -f $x/include/jni.h; then 17247 jdk_inc="-I$x/include -I$x/include/linux" 17248 enable_gprofng_jp=yes 17249 fi 17250 fi 17251 fi 17252 if test "x$enable_gprofng_jp" = x; then 17253 ac_fn_c_check_header_compile "$LINENO" "jni.h" "ac_cv_header_jni_h" " 17254 " 17255 if test "x$ac_cv_header_jni_h" = xyes; then : 17256 enable_gprofng_jp=yes 17257 fi 17258 17259 17260 fi 17261 GPROFNG_BROKEN_JAVAC=no 17262 if test "x$enable_gprofng_jp" = x; then 17263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find the JDK include directory. 17264 gprofng will be build without support for profiling Java applications. 17265 Use --with-jdk=PATH to specify directory for the installed JDK" >&5 17266 $as_echo "$as_me: WARNING: Cannot find the JDK include directory. 17267 gprofng will be build without support for profiling Java applications. 17268 Use --with-jdk=PATH to specify directory for the installed JDK" >&2;} 17269 else 17270 17271 $as_echo "#define GPROFNG_JAVA_PROFILING 1" >>confdefs.h 17272 17273 if test "x$JAVAC" != x; then 17274 cat > Simple.java << EOF 17275 class Simple{ 17276 public static void main(String args){ 17277 System.out.println("Hello Java"); 17278 } 17279 } 17280 EOF 17281 if { ac_try='$JAVAC Simple.java >&5 2>&5' 17282 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 17283 (eval $ac_try) 2>&5 17284 ac_status=$? 17285 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17286 test $ac_status = 0; }; }; then 17287 GPROFNG_BROKEN_JAVAC=no 17288 else 17289 GPROFNG_BROKEN_JAVAC=yes 17290 fi 17291 rm -f Simple.* 17292 fi 17293 fi 17294 17295 17296 17297 DEBUG= 17298 # Check whether --enable-gprofng-debug was given. 17299 if test "${enable_gprofng_debug+set}" = set; then : 17300 enableval=$enable_gprofng_debug; 17301 case "$enableval" in 17302 yes|no) ;; 17303 *) as_fn_error $? "Argument to enable/disable gprofng-debug must be yes or no" "$LINENO" 5 ;; 17304 esac 17305 17306 else 17307 enable_gprofng_debug=no 17308 fi 17309 17310 17311 if test "${enable_gprofng_debug}" = yes; then 17312 17313 $as_echo "#define DEBUG 1" >>confdefs.h 17314 17315 fi 17316 17317 cat > "dummy.c" << EOF 17318 #include <features.h> 17319 #if defined(__UCLIBC__) 17320 LIBC=uclibc 17321 #elif defined(__dietlibc__) 17322 LIBC=dietlibc 17323 #elif defined(__GLIBC__) 17324 LIBC=gnu 17325 #else 17326 #include <stdarg.h> 17327 /* First heuristic to detect musl libc. */ 17328 #ifdef __DEFINED_va_list 17329 LIBC=musl 17330 #else 17331 LIBC=gnu 17332 #endif 17333 #endif 17334 EOF 17335 cc_set_libc=`$CC -E "dummy.c" 2>/dev/null | grep '^LIBC=' | sed 's, ,,g'` 17336 eval "$cc_set_libc" 17337 if test "$LIBC" = musl; then 17338 17339 $as_echo "#define __MUSL_LIBC 1" >>confdefs.h 17340 17341 fi 17342 rm -f dummy.c 17343 17344 # Check if linker supports --as-needed and --no-as-needed options. 17345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker --as-needed support" >&5 17346 $as_echo_n "checking linker --as-needed support... " >&6; } 17347 if ${bfd_cv_ld_as_needed+:} false; then : 17348 $as_echo_n "(cached) " >&6 17349 else 17350 bfd_cv_ld_as_needed=no 17351 if $LD --help 2>/dev/null | grep as-needed > /dev/null; then 17352 bfd_cv_ld_as_needed=yes 17353 fi 17354 17355 fi 17356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_ld_as_needed" >&5 17357 $as_echo "$bfd_cv_ld_as_needed" >&6; } 17358 17359 no_as_needed= 17360 if test x"$bfd_cv_ld_as_needed" = xyes; then 17361 no_as_needed='-Wl,--no-as-needed' 17362 fi 17363 17364 # Extract the first word of "expect", so it can be a program name with args. 17365 set dummy expect; ac_word=$2 17366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17367 $as_echo_n "checking for $ac_word... " >&6; } 17368 if ${ac_cv_path_EXPECT+:} false; then : 17369 $as_echo_n "(cached) " >&6 17370 else 17371 case $EXPECT in 17372 [\\/]* | ?:[\\/]*) 17373 ac_cv_path_EXPECT="$EXPECT" # Let the user override the test with a path. 17374 ;; 17375 *) 17376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17377 for as_dir in $PATH 17378 do 17379 IFS=$as_save_IFS 17380 test -z "$as_dir" && as_dir=. 17381 for ac_exec_ext in '' $ac_executable_extensions; do 17382 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 17383 ac_cv_path_EXPECT="$as_dir/$ac_word$ac_exec_ext" 17384 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17385 break 2 17386 fi 17387 done 17388 done 17389 IFS=$as_save_IFS 17390 17391 ;; 17392 esac 17393 fi 17394 EXPECT=$ac_cv_path_EXPECT 17395 if test -n "$EXPECT"; then 17396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5 17397 $as_echo "$EXPECT" >&6; } 17398 else 17399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17400 $as_echo "no" >&6; } 17401 fi 17402 17403 17404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl supporting try/catch" >&5 17405 $as_echo_n "checking for Tcl supporting try/catch... " >&6; } 17406 if ${ac_cv_libctf_tcl_try+:} false; then : 17407 $as_echo_n "(cached) " >&6 17408 else 17409 ac_cv_libctf_tcl_try=`if test -z $EXPECT; then echo no; else $EXPECT << EOF 17410 if [llength [info commands try]] then { puts yes } else { puts no } 17411 EOF 17412 fi` 17413 17414 fi 17415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libctf_tcl_try" >&5 17416 $as_echo "$ac_cv_libctf_tcl_try" >&6; } 17417 17418 # Only native testing and only on supported platforms: 17419 if test "${ac_cv_libctf_tcl_try}" = yes \ 17420 -a "x${build_src}" = xtrue -a "x${build_collector}" = xtrue \ 17421 -a "x${host}" = "x${target}"; then 17422 TCL_TRY_TRUE= 17423 TCL_TRY_FALSE='#' 17424 else 17425 TCL_TRY_TRUE='#' 17426 TCL_TRY_FALSE= 17427 fi 17428 17429 17430 17431 # Use the system's zlib library. 17432 zlibdir="-L\$(top_builddir)/../zlib" 17433 zlibinc="-I\$(top_srcdir)/../zlib" 17434 17435 # Check whether --with-system-zlib was given. 17436 if test "${with_system_zlib+set}" = set; then : 17437 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then 17438 zlibdir= 17439 zlibinc= 17440 fi 17441 17442 fi 17443 17444 17445 17446 17447 17448 # Generate manpages, if possible. 17449 build_man=false 17450 build_doc=false 17451 if test $cross_compiling = no; then 17452 for ac_prog in makeinfo 17453 do 17454 # Extract the first word of "$ac_prog", so it can be a program name with args. 17455 set dummy $ac_prog; ac_word=$2 17456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17457 $as_echo_n "checking for $ac_word... " >&6; } 17458 if ${ac_cv_prog_MAKEINFO+:} false; then : 17459 $as_echo_n "(cached) " >&6 17460 else 17461 if test -n "$MAKEINFO"; then 17462 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. 17463 else 17464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17465 for as_dir in $PATH 17466 do 17467 IFS=$as_save_IFS 17468 test -z "$as_dir" && as_dir=. 17469 for ac_exec_ext in '' $ac_executable_extensions; do 17470 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 17471 ac_cv_prog_MAKEINFO="$ac_prog" 17472 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17473 break 2 17474 fi 17475 done 17476 done 17477 IFS=$as_save_IFS 17478 17479 fi 17480 fi 17481 MAKEINFO=$ac_cv_prog_MAKEINFO 17482 if test -n "$MAKEINFO"; then 17483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 17484 $as_echo "$MAKEINFO" >&6; } 17485 else 17486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17487 $as_echo "no" >&6; } 17488 fi 17489 17490 17491 test -n "$MAKEINFO" && break 17492 done 17493 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo" 17494 17495 case "x$MAKEINFO" in 17496 x | */missing\ makeinfo*) 17497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gprofng: makeinfo is missing. Info documentation will not be built." >&5 17498 $as_echo "$as_me: WARNING: gprofng: makeinfo is missing. Info documentation will not be built." >&2;} 17499 ;; 17500 *) 17501 case x"`$MAKEINFO --version | grep 'GNU texinfo'`" in 17502 x*\ [1-5].*|x*\ 6.[0-4].* ) 17503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gprofng: $MAKEINFO is too old. Info documentation will not be built." >&5 17504 $as_echo "$as_me: WARNING: gprofng: $MAKEINFO is too old. Info documentation will not be built." >&2;} 17505 MAKEINFO="@echo $MAKEINFO is too old, 6.5 or newer required; true" 17506 ;; 17507 x* ) build_doc=true ;; 17508 esac 17509 ;; 17510 esac 17511 17512 fi 17513 if test x$build_man = xtrue; then 17514 BUILD_MAN_TRUE= 17515 BUILD_MAN_FALSE='#' 17516 else 17517 BUILD_MAN_TRUE='#' 17518 BUILD_MAN_FALSE= 17519 fi 17520 17521 if test x$build_doc = xtrue; then 17522 BUILD_DOC_TRUE= 17523 BUILD_DOC_FALSE='#' 17524 else 17525 BUILD_DOC_TRUE='#' 17526 BUILD_DOC_FALSE= 17527 fi 17528 17529 17530 # Extract the first word of "bash", so it can be a program name with args. 17531 set dummy bash; ac_word=$2 17532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 17533 $as_echo_n "checking for $ac_word... " >&6; } 17534 if ${ac_cv_path_BASH+:} false; then : 17535 $as_echo_n "(cached) " >&6 17536 else 17537 case $BASH in 17538 [\\/]* | ?:[\\/]*) 17539 ac_cv_path_BASH="$BASH" # Let the user override the test with a path. 17540 ;; 17541 *) 17542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17543 for as_dir in $PATH 17544 do 17545 IFS=$as_save_IFS 17546 test -z "$as_dir" && as_dir=. 17547 for ac_exec_ext in '' $ac_executable_extensions; do 17548 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 17549 ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext" 17550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 17551 break 2 17552 fi 17553 done 17554 done 17555 IFS=$as_save_IFS 17556 17557 ;; 17558 esac 17559 fi 17560 BASH=$ac_cv_path_BASH 17561 if test -n "$BASH"; then 17562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BASH" >&5 17563 $as_echo "$BASH" >&6; } 17564 else 17565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17566 $as_echo "no" >&6; } 17567 fi 17568 17569 17570 17571 17572 LD_NO_AS_NEEDED=${no_as_needed} 17573 17574 GPROFNG_CFLAGS=${gprofng_cflags} 17575 17576 17577 17578 GPROFNG_CPPFLAGS=${gprofng_cppflags} 17579 17580 NOLTO_CFLAGS=${nolto_cflags} 17581 17582 17583 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 17584 if test "x$ac_cv_have_decl_basename" = xyes; then : 17585 ac_have_decl=1 17586 else 17587 ac_have_decl=0 17588 fi 17589 17590 cat >>confdefs.h <<_ACEOF 17591 #define HAVE_DECL_BASENAME $ac_have_decl 17592 _ACEOF 17593 17594 for ac_func in clock_gettime strsignal 17595 do : 17596 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 17597 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 17598 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 17599 cat >>confdefs.h <<_ACEOF 17600 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 17601 _ACEOF 17602 17603 fi 17604 done 17605 17606 17607 # For riscv builds inside incomplete environments such as during intermediate 17608 # steps of cross toolchain building, or with outdated Linux headers. 17609 for ac_header in asm/hwprobe.h 17610 do : 17611 ac_fn_c_check_header_mongrel "$LINENO" "asm/hwprobe.h" "ac_cv_header_asm_hwprobe_h" "$ac_includes_default" 17612 if test "x$ac_cv_header_asm_hwprobe_h" = xyes; then : 17613 cat >>confdefs.h <<_ACEOF 17614 #define HAVE_ASM_HWPROBE_H 1 17615 _ACEOF 17616 17617 fi 17618 17619 done 17620 17621 17622 clock_gettime_link= 17623 # At least for glibc, clock_gettime is in librt. But don't 17624 # pull that in if it still doesn't give us the function we want. This 17625 # test is copied from libgomp, and modified to not link in -lrt as 17626 # we're using this for test timing only. 17627 if test "$ac_cv_func_clock_gettime" = no; then 17628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 17629 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 17630 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 17631 $as_echo_n "(cached) " >&6 17632 else 17633 ac_check_lib_save_LIBS=$LIBS 17634 LIBS="-lrt $LIBS" 17635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17636 /* end confdefs.h. */ 17637 17638 /* Override any GCC internal prototype to avoid an error. 17639 Use char because int might match the return type of a GCC 17640 builtin and then its argument prototype would still apply. */ 17641 #ifdef __cplusplus 17642 extern "C" 17643 #endif 17644 char clock_gettime (); 17645 int 17646 main () 17647 { 17648 return clock_gettime (); 17649 ; 17650 return 0; 17651 } 17652 _ACEOF 17653 if ac_fn_c_try_link "$LINENO"; then : 17654 ac_cv_lib_rt_clock_gettime=yes 17655 else 17656 ac_cv_lib_rt_clock_gettime=no 17657 fi 17658 rm -f core conftest.err conftest.$ac_objext \ 17659 conftest$ac_exeext conftest.$ac_ext 17660 LIBS=$ac_check_lib_save_LIBS 17661 fi 17662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 17663 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 17664 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 17665 CLOCK_GETTIME_LINK=-lrt 17666 17667 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h 17668 17669 fi 17670 17671 fi 17672 17673 17674 17675 17676 ac_config_files="$ac_config_files Makefile src/Makefile gp-display-html/Makefile doc/Makefile" 17677 17678 ac_config_headers="$ac_config_headers config.h:common/config.h.in" 17679 17680 17681 cat >confcache <<\_ACEOF 17682 # This file is a shell script that caches the results of configure 17683 # tests run on this system so they can be shared between configure 17684 # scripts and configure runs, see configure's option --config-cache. 17685 # It is not useful on other systems. If it contains results you don't 17686 # want to keep, you may remove or edit it. 17687 # 17688 # config.status only pays attention to the cache file if you give it 17689 # the --recheck option to rerun configure. 17690 # 17691 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17692 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17693 # following values. 17694 17695 _ACEOF 17696 17697 # The following way of writing the cache mishandles newlines in values, 17698 # but we know of no workaround that is simple, portable, and efficient. 17699 # So, we kill variables containing newlines. 17700 # Ultrix sh set writes to stderr and can't be redirected directly, 17701 # and sets the high bit in the cache file unless we assign to the vars. 17702 ( 17703 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17704 eval ac_val=\$$ac_var 17705 case $ac_val in #( 17706 *${as_nl}*) 17707 case $ac_var in #( 17708 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17709 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17710 esac 17711 case $ac_var in #( 17712 _ | IFS | as_nl) ;; #( 17713 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17714 *) { eval $ac_var=; unset $ac_var;} ;; 17715 esac ;; 17716 esac 17717 done 17718 17719 (set) 2>&1 | 17720 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17721 *${as_nl}ac_space=\ *) 17722 # `set' does not quote correctly, so add quotes: double-quote 17723 # substitution turns \\\\ into \\, and sed turns \\ into \. 17724 sed -n \ 17725 "s/'/'\\\\''/g; 17726 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17727 ;; #( 17728 *) 17729 # `set' quotes correctly as required by POSIX, so do not add quotes. 17730 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17731 ;; 17732 esac | 17733 sort 17734 ) | 17735 sed ' 17736 /^ac_cv_env_/b end 17737 t clear 17738 :clear 17739 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17740 t end 17741 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17742 :end' >>confcache 17743 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17744 if test -w "$cache_file"; then 17745 if test "x$cache_file" != "x/dev/null"; then 17746 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17747 $as_echo "$as_me: updating cache $cache_file" >&6;} 17748 if test ! -f "$cache_file" || test -h "$cache_file"; then 17749 cat confcache >"$cache_file" 17750 else 17751 case $cache_file in #( 17752 */* | ?:*) 17753 mv -f confcache "$cache_file"$$ && 17754 mv -f "$cache_file"$$ "$cache_file" ;; #( 17755 *) 17756 mv -f confcache "$cache_file" ;; 17757 esac 17758 fi 17759 fi 17760 else 17761 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17762 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17763 fi 17764 fi 17765 rm -f confcache 17766 17767 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17768 # Let make expand exec_prefix. 17769 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17770 17771 DEFS=-DHAVE_CONFIG_H 17772 17773 ac_libobjs= 17774 ac_ltlibobjs= 17775 U= 17776 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17777 # 1. Remove the extension, and $U if already installed. 17778 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17779 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17780 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17781 # will be set to the directory where LIBOBJS objects are built. 17782 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17783 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17784 done 17785 LIBOBJS=$ac_libobjs 17786 17787 LTLIBOBJS=$ac_ltlibobjs 17788 17789 17790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 17791 $as_echo_n "checking that generated files are newer than configure... " >&6; } 17792 if test -n "$am_sleep_pid"; then 17793 # Hide warnings about reused PIDs. 17794 wait $am_sleep_pid 2>/dev/null 17795 fi 17796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 17797 $as_echo "done" >&6; } 17798 if test -n "$EXEEXT"; then 17799 am__EXEEXT_TRUE= 17800 am__EXEEXT_FALSE='#' 17801 else 17802 am__EXEEXT_TRUE='#' 17803 am__EXEEXT_FALSE= 17804 fi 17805 17806 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17807 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 17808 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17809 fi 17810 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17811 as_fn_error $? "conditional \"AMDEP\" was never defined. 17812 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17813 fi 17814 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17815 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17816 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17817 fi 17818 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17819 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 17820 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17821 fi 17822 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17823 as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. 17824 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17825 fi 17826 17827 if test -z "${BUILD_COLLECTOR_TRUE}" && test -z "${BUILD_COLLECTOR_FALSE}"; then 17828 as_fn_error $? "conditional \"BUILD_COLLECTOR\" was never defined. 17829 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17830 fi 17831 if test -z "${BUILD_SRC_TRUE}" && test -z "${BUILD_SRC_FALSE}"; then 17832 as_fn_error $? "conditional \"BUILD_SRC\" was never defined. 17833 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17834 fi 17835 if test -z "${TCL_TRY_TRUE}" && test -z "${TCL_TRY_FALSE}"; then 17836 as_fn_error $? "conditional \"TCL_TRY\" was never defined. 17837 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17838 fi 17839 if test -z "${BUILD_MAN_TRUE}" && test -z "${BUILD_MAN_FALSE}"; then 17840 as_fn_error $? "conditional \"BUILD_MAN\" was never defined. 17841 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17842 fi 17843 if test -z "${BUILD_DOC_TRUE}" && test -z "${BUILD_DOC_FALSE}"; then 17844 as_fn_error $? "conditional \"BUILD_DOC\" was never defined. 17845 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17846 fi 17847 17848 : "${CONFIG_STATUS=./config.status}" 17849 ac_write_fail=0 17850 ac_clean_files_save=$ac_clean_files 17851 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17852 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17853 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17854 as_write_fail=0 17855 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17856 #! $SHELL 17857 # Generated by $as_me. 17858 # Run this file to recreate the current configuration. 17859 # Compiler output produced by configure, useful for debugging 17860 # configure, is in config.log if it exists. 17861 17862 debug=false 17863 ac_cs_recheck=false 17864 ac_cs_silent=false 17865 17866 SHELL=\${CONFIG_SHELL-$SHELL} 17867 export SHELL 17868 _ASEOF 17869 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17870 ## -------------------- ## 17871 ## M4sh Initialization. ## 17872 ## -------------------- ## 17873 17874 # Be more Bourne compatible 17875 DUALCASE=1; export DUALCASE # for MKS sh 17876 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17877 emulate sh 17878 NULLCMD=: 17879 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17880 # is contrary to our usage. Disable this feature. 17881 alias -g '${1+"$@"}'='"$@"' 17882 setopt NO_GLOB_SUBST 17883 else 17884 case `(set -o) 2>/dev/null` in #( 17885 *posix*) : 17886 set -o posix ;; #( 17887 *) : 17888 ;; 17889 esac 17890 fi 17891 17892 17893 as_nl=' 17894 ' 17895 export as_nl 17896 # Printing a long string crashes Solaris 7 /usr/bin/printf. 17897 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17898 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17899 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17900 # Prefer a ksh shell builtin over an external printf program on Solaris, 17901 # but without wasting forks for bash or zsh. 17902 if test -z "$BASH_VERSION$ZSH_VERSION" \ 17903 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17904 as_echo='print -r --' 17905 as_echo_n='print -rn --' 17906 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17907 as_echo='printf %s\n' 17908 as_echo_n='printf %s' 17909 else 17910 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17911 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17912 as_echo_n='/usr/ucb/echo -n' 17913 else 17914 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17915 as_echo_n_body='eval 17916 arg=$1; 17917 case $arg in #( 17918 *"$as_nl"*) 17919 expr "X$arg" : "X\\(.*\\)$as_nl"; 17920 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17921 esac; 17922 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17923 ' 17924 export as_echo_n_body 17925 as_echo_n='sh -c $as_echo_n_body as_echo' 17926 fi 17927 export as_echo_body 17928 as_echo='sh -c $as_echo_body as_echo' 17929 fi 17930 17931 # The user is always right. 17932 if test "${PATH_SEPARATOR+set}" != set; then 17933 PATH_SEPARATOR=: 17934 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17935 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17936 PATH_SEPARATOR=';' 17937 } 17938 fi 17939 17940 17941 # IFS 17942 # We need space, tab and new line, in precisely that order. Quoting is 17943 # there to prevent editors from complaining about space-tab. 17944 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 17945 # splitting by setting IFS to empty value.) 17946 IFS=" "" $as_nl" 17947 17948 # Find who we are. Look in the path if we contain no directory separator. 17949 as_myself= 17950 case $0 in #(( 17951 *[\\/]* ) as_myself=$0 ;; 17952 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17953 for as_dir in $PATH 17954 do 17955 IFS=$as_save_IFS 17956 test -z "$as_dir" && as_dir=. 17957 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17958 done 17959 IFS=$as_save_IFS 17960 17961 ;; 17962 esac 17963 # We did not find ourselves, most probably we were run as `sh COMMAND' 17964 # in which case we are not to be found in the path. 17965 if test "x$as_myself" = x; then 17966 as_myself=$0 17967 fi 17968 if test ! -f "$as_myself"; then 17969 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17970 exit 1 17971 fi 17972 17973 # Unset variables that we do not need and which cause bugs (e.g. in 17974 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17975 # suppresses any "Segmentation fault" message there. '((' could 17976 # trigger a bug in pdksh 5.2.14. 17977 for as_var in BASH_ENV ENV MAIL MAILPATH 17978 do eval test x\${$as_var+set} = xset \ 17979 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17980 done 17981 PS1='$ ' 17982 PS2='> ' 17983 PS4='+ ' 17984 17985 # NLS nuisances. 17986 LC_ALL=C 17987 export LC_ALL 17988 LANGUAGE=C 17989 export LANGUAGE 17990 17991 # CDPATH. 17992 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17993 17994 17995 # as_fn_error STATUS ERROR [LINENO LOG_FD] 17996 # ---------------------------------------- 17997 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17998 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17999 # script with STATUS, using 1 if that was 0. 18000 as_fn_error () 18001 { 18002 as_status=$1; test $as_status -eq 0 && as_status=1 18003 if test "$4"; then 18004 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18005 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18006 fi 18007 $as_echo "$as_me: error: $2" >&2 18008 as_fn_exit $as_status 18009 } # as_fn_error 18010 18011 18012 # as_fn_set_status STATUS 18013 # ----------------------- 18014 # Set $? to STATUS, without forking. 18015 as_fn_set_status () 18016 { 18017 return $1 18018 } # as_fn_set_status 18019 18020 # as_fn_exit STATUS 18021 # ----------------- 18022 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18023 as_fn_exit () 18024 { 18025 set +e 18026 as_fn_set_status $1 18027 exit $1 18028 } # as_fn_exit 18029 18030 # as_fn_unset VAR 18031 # --------------- 18032 # Portably unset VAR. 18033 as_fn_unset () 18034 { 18035 { eval $1=; unset $1;} 18036 } 18037 as_unset=as_fn_unset 18038 # as_fn_append VAR VALUE 18039 # ---------------------- 18040 # Append the text in VALUE to the end of the definition contained in VAR. Take 18041 # advantage of any shell optimizations that allow amortized linear growth over 18042 # repeated appends, instead of the typical quadratic growth present in naive 18043 # implementations. 18044 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18045 eval 'as_fn_append () 18046 { 18047 eval $1+=\$2 18048 }' 18049 else 18050 as_fn_append () 18051 { 18052 eval $1=\$$1\$2 18053 } 18054 fi # as_fn_append 18055 18056 # as_fn_arith ARG... 18057 # ------------------ 18058 # Perform arithmetic evaluation on the ARGs, and store the result in the 18059 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18060 # must be portable across $(()) and expr. 18061 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18062 eval 'as_fn_arith () 18063 { 18064 as_val=$(( $* )) 18065 }' 18066 else 18067 as_fn_arith () 18068 { 18069 as_val=`expr "$@" || test $? -eq 1` 18070 } 18071 fi # as_fn_arith 18072 18073 18074 if expr a : '\(a\)' >/dev/null 2>&1 && 18075 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18076 as_expr=expr 18077 else 18078 as_expr=false 18079 fi 18080 18081 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18082 as_basename=basename 18083 else 18084 as_basename=false 18085 fi 18086 18087 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18088 as_dirname=dirname 18089 else 18090 as_dirname=false 18091 fi 18092 18093 as_me=`$as_basename -- "$0" || 18094 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18095 X"$0" : 'X\(//\)$' \| \ 18096 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18097 $as_echo X/"$0" | 18098 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18099 s//\1/ 18100 q 18101 } 18102 /^X\/\(\/\/\)$/{ 18103 s//\1/ 18104 q 18105 } 18106 /^X\/\(\/\).*/{ 18107 s//\1/ 18108 q 18109 } 18110 s/.*/./; q'` 18111 18112 # Avoid depending upon Character Ranges. 18113 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18114 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18115 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18116 as_cr_digits='0123456789' 18117 as_cr_alnum=$as_cr_Letters$as_cr_digits 18118 18119 ECHO_C= ECHO_N= ECHO_T= 18120 case `echo -n x` in #((((( 18121 -n*) 18122 case `echo 'xy\c'` in 18123 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18124 xy) ECHO_C='\c';; 18125 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18126 ECHO_T=' ';; 18127 esac;; 18128 *) 18129 ECHO_N='-n';; 18130 esac 18131 18132 rm -f conf$$ conf$$.exe conf$$.file 18133 if test -d conf$$.dir; then 18134 rm -f conf$$.dir/conf$$.file 18135 else 18136 rm -f conf$$.dir 18137 mkdir conf$$.dir 2>/dev/null 18138 fi 18139 if (echo >conf$$.file) 2>/dev/null; then 18140 if ln -s conf$$.file conf$$ 2>/dev/null; then 18141 as_ln_s='ln -s' 18142 # ... but there are two gotchas: 18143 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18144 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18145 # In both cases, we have to default to `cp -pR'. 18146 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18147 as_ln_s='cp -pR' 18148 elif ln conf$$.file conf$$ 2>/dev/null; then 18149 as_ln_s=ln 18150 else 18151 as_ln_s='cp -pR' 18152 fi 18153 else 18154 as_ln_s='cp -pR' 18155 fi 18156 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18157 rmdir conf$$.dir 2>/dev/null 18158 18159 18160 # as_fn_mkdir_p 18161 # ------------- 18162 # Create "$as_dir" as a directory, including parents if necessary. 18163 as_fn_mkdir_p () 18164 { 18165 18166 case $as_dir in #( 18167 -*) as_dir=./$as_dir;; 18168 esac 18169 test -d "$as_dir" || eval $as_mkdir_p || { 18170 as_dirs= 18171 while :; do 18172 case $as_dir in #( 18173 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18174 *) as_qdir=$as_dir;; 18175 esac 18176 as_dirs="'$as_qdir' $as_dirs" 18177 as_dir=`$as_dirname -- "$as_dir" || 18178 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18179 X"$as_dir" : 'X\(//\)[^/]' \| \ 18180 X"$as_dir" : 'X\(//\)$' \| \ 18181 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18182 $as_echo X"$as_dir" | 18183 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18184 s//\1/ 18185 q 18186 } 18187 /^X\(\/\/\)[^/].*/{ 18188 s//\1/ 18189 q 18190 } 18191 /^X\(\/\/\)$/{ 18192 s//\1/ 18193 q 18194 } 18195 /^X\(\/\).*/{ 18196 s//\1/ 18197 q 18198 } 18199 s/.*/./; q'` 18200 test -d "$as_dir" && break 18201 done 18202 test -z "$as_dirs" || eval "mkdir $as_dirs" 18203 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18204 18205 18206 } # as_fn_mkdir_p 18207 if mkdir -p . 2>/dev/null; then 18208 as_mkdir_p='mkdir -p "$as_dir"' 18209 else 18210 test -d ./-p && rmdir ./-p 18211 as_mkdir_p=false 18212 fi 18213 18214 18215 # as_fn_executable_p FILE 18216 # ----------------------- 18217 # Test if FILE is an executable regular file. 18218 as_fn_executable_p () 18219 { 18220 test -f "$1" && test -x "$1" 18221 } # as_fn_executable_p 18222 as_test_x='test -x' 18223 as_executable_p=as_fn_executable_p 18224 18225 # Sed expression to map a string onto a valid CPP name. 18226 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18227 18228 # Sed expression to map a string onto a valid variable name. 18229 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18230 18231 18232 exec 6>&1 18233 ## ----------------------------------- ## 18234 ## Main body of $CONFIG_STATUS script. ## 18235 ## ----------------------------------- ## 18236 _ASEOF 18237 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18238 18239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18240 # Save the log message, to keep $0 and so on meaningful, and to 18241 # report actual input values of CONFIG_FILES etc. instead of their 18242 # values after options handling. 18243 ac_log=" 18244 This file was extended by gprofng $as_me 2.46.0, which was 18245 generated by GNU Autoconf 2.69. Invocation command line was 18246 18247 CONFIG_FILES = $CONFIG_FILES 18248 CONFIG_HEADERS = $CONFIG_HEADERS 18249 CONFIG_LINKS = $CONFIG_LINKS 18250 CONFIG_COMMANDS = $CONFIG_COMMANDS 18251 $ $0 $@ 18252 18253 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18254 " 18255 18256 _ACEOF 18257 18258 case $ac_config_files in *" 18259 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18260 esac 18261 18262 case $ac_config_headers in *" 18263 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18264 esac 18265 18266 18267 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18268 # Files that config.status was made for. 18269 config_files="$ac_config_files" 18270 config_headers="$ac_config_headers" 18271 config_commands="$ac_config_commands" 18272 18273 _ACEOF 18274 18275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18276 ac_cs_usage="\ 18277 \`$as_me' instantiates files and other configuration actions 18278 from templates according to the current configuration. Unless the files 18279 and actions are specified as TAGs, all are instantiated by default. 18280 18281 Usage: $0 [OPTION]... [TAG]... 18282 18283 -h, --help print this help, then exit 18284 -V, --version print version number and configuration settings, then exit 18285 --config print configuration, then exit 18286 -q, --quiet, --silent 18287 do not print progress messages 18288 -d, --debug don't remove temporary files 18289 --recheck update $as_me by reconfiguring in the same conditions 18290 --file=FILE[:TEMPLATE] 18291 instantiate the configuration file FILE 18292 --header=FILE[:TEMPLATE] 18293 instantiate the configuration header FILE 18294 18295 Configuration files: 18296 $config_files 18297 18298 Configuration headers: 18299 $config_headers 18300 18301 Configuration commands: 18302 $config_commands 18303 18304 Report bugs to the package provider." 18305 18306 _ACEOF 18307 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18308 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18309 ac_cs_version="\\ 18310 gprofng config.status 2.46.0 18311 configured by $0, generated by GNU Autoconf 2.69, 18312 with options \\"\$ac_cs_config\\" 18313 18314 Copyright (C) 2012 Free Software Foundation, Inc. 18315 This config.status script is free software; the Free Software Foundation 18316 gives unlimited permission to copy, distribute and modify it." 18317 18318 ac_pwd='$ac_pwd' 18319 srcdir='$srcdir' 18320 INSTALL='$INSTALL' 18321 MKDIR_P='$MKDIR_P' 18322 AWK='$AWK' 18323 test -n "\$AWK" || AWK=awk 18324 _ACEOF 18325 18326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18327 # The default lists apply if the user does not specify any file. 18328 ac_need_defaults=: 18329 while test $# != 0 18330 do 18331 case $1 in 18332 --*=?*) 18333 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18334 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18335 ac_shift=: 18336 ;; 18337 --*=) 18338 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18339 ac_optarg= 18340 ac_shift=: 18341 ;; 18342 *) 18343 ac_option=$1 18344 ac_optarg=$2 18345 ac_shift=shift 18346 ;; 18347 esac 18348 18349 case $ac_option in 18350 # Handling of the options. 18351 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18352 ac_cs_recheck=: ;; 18353 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18354 $as_echo "$ac_cs_version"; exit ;; 18355 --config | --confi | --conf | --con | --co | --c ) 18356 $as_echo "$ac_cs_config"; exit ;; 18357 --debug | --debu | --deb | --de | --d | -d ) 18358 debug=: ;; 18359 --file | --fil | --fi | --f ) 18360 $ac_shift 18361 case $ac_optarg in 18362 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18363 '') as_fn_error $? "missing file argument" ;; 18364 esac 18365 as_fn_append CONFIG_FILES " '$ac_optarg'" 18366 ac_need_defaults=false;; 18367 --header | --heade | --head | --hea ) 18368 $ac_shift 18369 case $ac_optarg in 18370 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18371 esac 18372 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18373 ac_need_defaults=false;; 18374 --he | --h) 18375 # Conflict between --help and --header 18376 as_fn_error $? "ambiguous option: \`$1' 18377 Try \`$0 --help' for more information.";; 18378 --help | --hel | -h ) 18379 $as_echo "$ac_cs_usage"; exit ;; 18380 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18381 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18382 ac_cs_silent=: ;; 18383 18384 # This is an error. 18385 -*) as_fn_error $? "unrecognized option: \`$1' 18386 Try \`$0 --help' for more information." ;; 18387 18388 *) as_fn_append ac_config_targets " $1" 18389 ac_need_defaults=false ;; 18390 18391 esac 18392 shift 18393 done 18394 18395 ac_configure_extra_args= 18396 18397 if $ac_cs_silent; then 18398 exec 6>/dev/null 18399 ac_configure_extra_args="$ac_configure_extra_args --silent" 18400 fi 18401 18402 _ACEOF 18403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18404 if \$ac_cs_recheck; then 18405 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18406 shift 18407 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18408 CONFIG_SHELL='$SHELL' 18409 export CONFIG_SHELL 18410 exec "\$@" 18411 fi 18412 18413 _ACEOF 18414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18415 exec 5>>config.log 18416 { 18417 echo 18418 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18419 ## Running $as_me. ## 18420 _ASBOX 18421 $as_echo "$ac_log" 18422 } >&5 18423 18424 _ACEOF 18425 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18426 # 18427 # INIT-COMMANDS 18428 # 18429 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18430 18431 18432 # The HP-UX ksh and POSIX shell print the target directory to stdout 18433 # if CDPATH is set. 18434 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18435 18436 sed_quote_subst='$sed_quote_subst' 18437 double_quote_subst='$double_quote_subst' 18438 delay_variable_subst='$delay_variable_subst' 18439 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18440 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18441 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18442 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18443 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18444 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18445 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18446 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18447 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18448 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18449 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18450 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18451 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18452 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18453 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18454 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18455 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18456 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18457 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18458 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18459 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18460 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18461 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18462 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18463 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18464 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18465 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18466 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18467 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18468 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18469 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18470 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18471 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18472 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18473 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18474 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18475 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18476 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18477 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18478 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18479 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18480 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18481 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18482 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18483 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18484 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18485 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18486 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18487 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"`' 18488 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18489 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18490 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18491 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18492 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18493 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18494 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18495 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18496 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18497 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18498 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18499 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18500 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18501 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18502 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18503 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18504 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18505 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18506 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18507 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18508 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18509 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18510 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18511 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18512 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18513 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18514 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18515 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18516 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18517 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18518 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18519 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18520 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18521 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18522 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18523 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18524 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18525 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18526 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18527 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18528 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18529 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18530 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18531 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18532 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18533 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18534 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18535 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18536 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18537 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18538 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18539 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18540 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18541 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18542 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18543 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18544 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18545 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18546 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18547 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18548 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18549 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18550 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18551 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18552 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18553 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18554 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18555 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18556 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18557 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18558 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18559 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18560 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18561 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18562 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18563 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18564 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18565 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18566 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18567 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18568 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18569 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18570 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18571 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18572 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18573 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18574 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18575 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18576 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18577 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18578 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18579 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18580 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18581 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18582 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18583 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18584 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18585 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18586 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18587 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18588 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18589 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18590 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18591 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18592 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18593 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18594 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18595 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18596 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18597 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18598 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18599 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18600 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18601 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18602 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18603 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18604 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18605 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18606 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18607 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18608 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18609 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18610 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18611 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18612 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18613 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18614 18615 LTCC='$LTCC' 18616 LTCFLAGS='$LTCFLAGS' 18617 compiler='$compiler_DEFAULT' 18618 18619 # A function that is used when there is no print builtin or printf. 18620 func_fallback_echo () 18621 { 18622 eval 'cat <<_LTECHO_EOF 18623 \$1 18624 _LTECHO_EOF' 18625 } 18626 18627 # Quote evaled strings. 18628 for var in SHELL \ 18629 ECHO \ 18630 SED \ 18631 GREP \ 18632 EGREP \ 18633 FGREP \ 18634 LD \ 18635 NM \ 18636 LN_S \ 18637 lt_SP2NL \ 18638 lt_NL2SP \ 18639 reload_flag \ 18640 OBJDUMP \ 18641 deplibs_check_method \ 18642 file_magic_cmd \ 18643 AR \ 18644 AR_FLAGS \ 18645 STRIP \ 18646 RANLIB \ 18647 CC \ 18648 CFLAGS \ 18649 compiler \ 18650 lt_cv_sys_global_symbol_pipe \ 18651 lt_cv_sys_global_symbol_to_cdecl \ 18652 lt_cv_sys_global_symbol_to_c_name_address \ 18653 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18654 lt_prog_compiler_no_builtin_flag \ 18655 lt_prog_compiler_wl \ 18656 lt_prog_compiler_pic \ 18657 lt_prog_compiler_static \ 18658 lt_cv_prog_compiler_c_o \ 18659 need_locks \ 18660 DSYMUTIL \ 18661 NMEDIT \ 18662 LIPO \ 18663 OTOOL \ 18664 OTOOL64 \ 18665 shrext_cmds \ 18666 export_dynamic_flag_spec \ 18667 whole_archive_flag_spec \ 18668 compiler_needs_object \ 18669 with_gnu_ld \ 18670 allow_undefined_flag \ 18671 no_undefined_flag \ 18672 hardcode_libdir_flag_spec \ 18673 hardcode_libdir_flag_spec_ld \ 18674 hardcode_libdir_separator \ 18675 fix_srcfile_path \ 18676 exclude_expsyms \ 18677 include_expsyms \ 18678 file_list_spec \ 18679 variables_saved_for_relink \ 18680 libname_spec \ 18681 library_names_spec \ 18682 soname_spec \ 18683 install_override_mode \ 18684 finish_eval \ 18685 old_striplib \ 18686 striplib \ 18687 compiler_lib_search_dirs \ 18688 predep_objects \ 18689 postdep_objects \ 18690 predeps \ 18691 postdeps \ 18692 compiler_lib_search_path \ 18693 LD_CXX \ 18694 reload_flag_CXX \ 18695 compiler_CXX \ 18696 lt_prog_compiler_no_builtin_flag_CXX \ 18697 lt_prog_compiler_wl_CXX \ 18698 lt_prog_compiler_pic_CXX \ 18699 lt_prog_compiler_static_CXX \ 18700 lt_cv_prog_compiler_c_o_CXX \ 18701 export_dynamic_flag_spec_CXX \ 18702 whole_archive_flag_spec_CXX \ 18703 compiler_needs_object_CXX \ 18704 with_gnu_ld_CXX \ 18705 allow_undefined_flag_CXX \ 18706 no_undefined_flag_CXX \ 18707 hardcode_libdir_flag_spec_CXX \ 18708 hardcode_libdir_flag_spec_ld_CXX \ 18709 hardcode_libdir_separator_CXX \ 18710 fix_srcfile_path_CXX \ 18711 exclude_expsyms_CXX \ 18712 include_expsyms_CXX \ 18713 file_list_spec_CXX \ 18714 compiler_lib_search_dirs_CXX \ 18715 predep_objects_CXX \ 18716 postdep_objects_CXX \ 18717 predeps_CXX \ 18718 postdeps_CXX \ 18719 compiler_lib_search_path_CXX; do 18720 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18721 *[\\\\\\\`\\"\\\$]*) 18722 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18723 ;; 18724 *) 18725 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18726 ;; 18727 esac 18728 done 18729 18730 # Double-quote double-evaled strings. 18731 for var in reload_cmds \ 18732 old_postinstall_cmds \ 18733 old_postuninstall_cmds \ 18734 old_archive_cmds \ 18735 extract_expsyms_cmds \ 18736 old_archive_from_new_cmds \ 18737 old_archive_from_expsyms_cmds \ 18738 archive_cmds \ 18739 archive_expsym_cmds \ 18740 module_cmds \ 18741 module_expsym_cmds \ 18742 export_symbols_cmds \ 18743 prelink_cmds \ 18744 postinstall_cmds \ 18745 postuninstall_cmds \ 18746 finish_cmds \ 18747 sys_lib_search_path_spec \ 18748 sys_lib_dlsearch_path_spec \ 18749 reload_cmds_CXX \ 18750 old_archive_cmds_CXX \ 18751 old_archive_from_new_cmds_CXX \ 18752 old_archive_from_expsyms_cmds_CXX \ 18753 archive_cmds_CXX \ 18754 archive_expsym_cmds_CXX \ 18755 module_cmds_CXX \ 18756 module_expsym_cmds_CXX \ 18757 export_symbols_cmds_CXX \ 18758 prelink_cmds_CXX; do 18759 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18760 *[\\\\\\\`\\"\\\$]*) 18761 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18762 ;; 18763 *) 18764 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18765 ;; 18766 esac 18767 done 18768 18769 ac_aux_dir='$ac_aux_dir' 18770 xsi_shell='$xsi_shell' 18771 lt_shell_append='$lt_shell_append' 18772 18773 # See if we are running on zsh, and set the options which allow our 18774 # commands through without removal of \ escapes INIT. 18775 if test -n "\${ZSH_VERSION+set}" ; then 18776 setopt NO_GLOB_SUBST 18777 fi 18778 18779 18780 PACKAGE='$PACKAGE' 18781 VERSION='$VERSION' 18782 TIMESTAMP='$TIMESTAMP' 18783 RM='$RM' 18784 ofile='$ofile' 18785 18786 18787 18788 18789 18790 18791 _ACEOF 18792 18793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18794 18795 # Handling of arguments. 18796 for ac_config_target in $ac_config_targets 18797 do 18798 case $ac_config_target in 18799 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18800 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18801 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18802 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 18803 "gp-display-html/Makefile") CONFIG_FILES="$CONFIG_FILES gp-display-html/Makefile" ;; 18804 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 18805 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:common/config.h.in" ;; 18806 18807 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18808 esac 18809 done 18810 18811 18812 # If the user did not use the arguments to specify the items to instantiate, 18813 # then the envvar interface is used. Set only those that are not. 18814 # We use the long form for the default assignment because of an extremely 18815 # bizarre bug on SunOS 4.1.3. 18816 if $ac_need_defaults; then 18817 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18818 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18819 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18820 fi 18821 18822 # Have a temporary directory for convenience. Make it in the build tree 18823 # simply because there is no reason against having it here, and in addition, 18824 # creating and moving files from /tmp can sometimes cause problems. 18825 # Hook for its removal unless debugging. 18826 # Note that there is a small window in which the directory will not be cleaned: 18827 # after its creation but before its name has been assigned to `$tmp'. 18828 $debug || 18829 { 18830 tmp= ac_tmp= 18831 trap 'exit_status=$? 18832 : "${ac_tmp:=$tmp}" 18833 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 18834 ' 0 18835 trap 'as_fn_exit 1' 1 2 13 15 18836 } 18837 # Create a (secure) tmp directory for tmp files. 18838 18839 { 18840 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18841 test -d "$tmp" 18842 } || 18843 { 18844 tmp=./conf$$-$RANDOM 18845 (umask 077 && mkdir "$tmp") 18846 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 18847 ac_tmp=$tmp 18848 18849 # Set up the scripts for CONFIG_FILES section. 18850 # No need to generate them if there are no CONFIG_FILES. 18851 # This happens for instance with `./config.status config.h'. 18852 if test -n "$CONFIG_FILES"; then 18853 18854 18855 ac_cr=`echo X | tr X '\015'` 18856 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18857 # But we know of no other shell where ac_cr would be empty at this 18858 # point, so we can use a bashism as a fallback. 18859 if test "x$ac_cr" = x; then 18860 eval ac_cr=\$\'\\r\' 18861 fi 18862 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18863 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18864 ac_cs_awk_cr='\\r' 18865 else 18866 ac_cs_awk_cr=$ac_cr 18867 fi 18868 18869 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 18870 _ACEOF 18871 18872 18873 { 18874 echo "cat >conf$$subs.awk <<_ACEOF" && 18875 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18876 echo "_ACEOF" 18877 } >conf$$subs.sh || 18878 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18879 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 18880 ac_delim='%!_!# ' 18881 for ac_last_try in false false false false false :; do 18882 . ./conf$$subs.sh || 18883 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18884 18885 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18886 if test $ac_delim_n = $ac_delim_num; then 18887 break 18888 elif $ac_last_try; then 18889 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 18890 else 18891 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18892 fi 18893 done 18894 rm -f conf$$subs.sh 18895 18896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18897 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 18898 _ACEOF 18899 sed -n ' 18900 h 18901 s/^/S["/; s/!.*/"]=/ 18902 p 18903 g 18904 s/^[^!]*!// 18905 :repl 18906 t repl 18907 s/'"$ac_delim"'$// 18908 t delim 18909 :nl 18910 h 18911 s/\(.\{148\}\)..*/\1/ 18912 t more1 18913 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18914 p 18915 n 18916 b repl 18917 :more1 18918 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18919 p 18920 g 18921 s/.\{148\}// 18922 t nl 18923 :delim 18924 h 18925 s/\(.\{148\}\)..*/\1/ 18926 t more2 18927 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18928 p 18929 b 18930 :more2 18931 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18932 p 18933 g 18934 s/.\{148\}// 18935 t delim 18936 ' <conf$$subs.awk | sed ' 18937 /^[^""]/{ 18938 N 18939 s/\n// 18940 } 18941 ' >>$CONFIG_STATUS || ac_write_fail=1 18942 rm -f conf$$subs.awk 18943 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18944 _ACAWK 18945 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 18946 for (key in S) S_is_set[key] = 1 18947 FS = "" 18948 18949 } 18950 { 18951 line = $ 0 18952 nfields = split(line, field, "@") 18953 substed = 0 18954 len = length(field[1]) 18955 for (i = 2; i < nfields; i++) { 18956 key = field[i] 18957 keylen = length(key) 18958 if (S_is_set[key]) { 18959 value = S[key] 18960 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18961 len += length(value) + length(field[++i]) 18962 substed = 1 18963 } else 18964 len += 1 + keylen 18965 } 18966 18967 print line 18968 } 18969 18970 _ACAWK 18971 _ACEOF 18972 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18973 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18974 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18975 else 18976 cat 18977 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 18978 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 18979 _ACEOF 18980 18981 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 18982 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 18983 # trailing colons and then remove the whole line if VPATH becomes empty 18984 # (actually we leave an empty line to preserve line numbers). 18985 if test "x$srcdir" = x.; then 18986 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 18987 h 18988 s/// 18989 s/^/:/ 18990 s/[ ]*$/:/ 18991 s/:\$(srcdir):/:/g 18992 s/:\${srcdir}:/:/g 18993 s/:@srcdir@:/:/g 18994 s/^:*// 18995 s/:*$// 18996 x 18997 s/\(=[ ]*\).*/\1/ 18998 G 18999 s/\n// 19000 s/^[^=]*=[ ]*$// 19001 }' 19002 fi 19003 19004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19005 fi # test -n "$CONFIG_FILES" 19006 19007 # Set up the scripts for CONFIG_HEADERS section. 19008 # No need to generate them if there are no CONFIG_HEADERS. 19009 # This happens for instance with `./config.status Makefile'. 19010 if test -n "$CONFIG_HEADERS"; then 19011 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19012 BEGIN { 19013 _ACEOF 19014 19015 # Transform confdefs.h into an awk script `defines.awk', embedded as 19016 # here-document in config.status, that substitutes the proper values into 19017 # config.h.in to produce config.h. 19018 19019 # Create a delimiter string that does not exist in confdefs.h, to ease 19020 # handling of long lines. 19021 ac_delim='%!_!# ' 19022 for ac_last_try in false false :; do 19023 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19024 if test -z "$ac_tt"; then 19025 break 19026 elif $ac_last_try; then 19027 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19028 else 19029 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19030 fi 19031 done 19032 19033 # For the awk script, D is an array of macro values keyed by name, 19034 # likewise P contains macro parameters if any. Preserve backslash 19035 # newline sequences. 19036 19037 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19038 sed -n ' 19039 s/.\{148\}/&'"$ac_delim"'/g 19040 t rset 19041 :rset 19042 s/^[ ]*#[ ]*define[ ][ ]*/ / 19043 t def 19044 d 19045 :def 19046 s/\\$// 19047 t bsnl 19048 s/["\\]/\\&/g 19049 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19050 D["\1"]=" \3"/p 19051 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19052 d 19053 :bsnl 19054 s/["\\]/\\&/g 19055 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19056 D["\1"]=" \3\\\\\\n"\\/p 19057 t cont 19058 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19059 t cont 19060 d 19061 :cont 19062 n 19063 s/.\{148\}/&'"$ac_delim"'/g 19064 t clear 19065 :clear 19066 s/\\$// 19067 t bsnlc 19068 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19069 d 19070 :bsnlc 19071 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19072 b cont 19073 ' <confdefs.h | sed ' 19074 s/'"$ac_delim"'/"\\\ 19075 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19076 19077 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19078 for (key in D) D_is_set[key] = 1 19079 FS = "" 19080 } 19081 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19082 line = \$ 0 19083 split(line, arg, " ") 19084 if (arg[1] == "#") { 19085 defundef = arg[2] 19086 mac1 = arg[3] 19087 } else { 19088 defundef = substr(arg[1], 2) 19089 mac1 = arg[2] 19090 } 19091 split(mac1, mac2, "(") #) 19092 macro = mac2[1] 19093 prefix = substr(line, 1, index(line, defundef) - 1) 19094 if (D_is_set[macro]) { 19095 # Preserve the white space surrounding the "#". 19096 print prefix "define", macro P[macro] D[macro] 19097 next 19098 } else { 19099 # Replace #undef with comments. This is necessary, for example, 19100 # in the case of _POSIX_SOURCE, which is predefined and required 19101 # on some systems where configure will not decide to define it. 19102 if (defundef == "undef") { 19103 print "/*", prefix defundef, macro, "*/" 19104 next 19105 } 19106 } 19107 } 19108 { print } 19109 _ACAWK 19110 _ACEOF 19111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19112 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19113 fi # test -n "$CONFIG_HEADERS" 19114 19115 19116 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19117 shift 19118 for ac_tag 19119 do 19120 case $ac_tag in 19121 :[FHLC]) ac_mode=$ac_tag; continue;; 19122 esac 19123 case $ac_mode$ac_tag in 19124 :[FHL]*:*);; 19125 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19126 :[FH]-) ac_tag=-:-;; 19127 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19128 esac 19129 ac_save_IFS=$IFS 19130 IFS=: 19131 set x $ac_tag 19132 IFS=$ac_save_IFS 19133 shift 19134 ac_file=$1 19135 shift 19136 19137 case $ac_mode in 19138 :L) ac_source=$1;; 19139 :[FH]) 19140 ac_file_inputs= 19141 for ac_f 19142 do 19143 case $ac_f in 19144 -) ac_f="$ac_tmp/stdin";; 19145 *) # Look for the file first in the build tree, then in the source tree 19146 # (if the path is not absolute). The absolute path cannot be DOS-style, 19147 # because $ac_f cannot contain `:'. 19148 test -f "$ac_f" || 19149 case $ac_f in 19150 [\\/$]*) false;; 19151 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19152 esac || 19153 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19154 esac 19155 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19156 as_fn_append ac_file_inputs " '$ac_f'" 19157 done 19158 19159 # Let's still pretend it is `configure' which instantiates (i.e., don't 19160 # use $as_me), people would be surprised to read: 19161 # /* config.h. Generated by config.status. */ 19162 configure_input='Generated from '` 19163 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19164 `' by configure.' 19165 if test x"$ac_file" != x-; then 19166 configure_input="$ac_file. $configure_input" 19167 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19168 $as_echo "$as_me: creating $ac_file" >&6;} 19169 fi 19170 # Neutralize special characters interpreted by sed in replacement strings. 19171 case $configure_input in #( 19172 *\&* | *\|* | *\\* ) 19173 ac_sed_conf_input=`$as_echo "$configure_input" | 19174 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19175 *) ac_sed_conf_input=$configure_input;; 19176 esac 19177 19178 case $ac_tag in 19179 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19180 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 19181 esac 19182 ;; 19183 esac 19184 19185 ac_dir=`$as_dirname -- "$ac_file" || 19186 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19187 X"$ac_file" : 'X\(//\)[^/]' \| \ 19188 X"$ac_file" : 'X\(//\)$' \| \ 19189 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 19190 $as_echo X"$ac_file" | 19191 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19192 s//\1/ 19193 q 19194 } 19195 /^X\(\/\/\)[^/].*/{ 19196 s//\1/ 19197 q 19198 } 19199 /^X\(\/\/\)$/{ 19200 s//\1/ 19201 q 19202 } 19203 /^X\(\/\).*/{ 19204 s//\1/ 19205 q 19206 } 19207 s/.*/./; q'` 19208 as_dir="$ac_dir"; as_fn_mkdir_p 19209 ac_builddir=. 19210 19211 case "$ac_dir" in 19212 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 19213 *) 19214 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 19215 # A ".." for each directory in $ac_dir_suffix. 19216 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 19217 case $ac_top_builddir_sub in 19218 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 19219 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 19220 esac ;; 19221 esac 19222 ac_abs_top_builddir=$ac_pwd 19223 ac_abs_builddir=$ac_pwd$ac_dir_suffix 19224 # for backward compatibility: 19225 ac_top_builddir=$ac_top_build_prefix 19226 19227 case $srcdir in 19228 .) # We are building in place. 19229 ac_srcdir=. 19230 ac_top_srcdir=$ac_top_builddir_sub 19231 ac_abs_top_srcdir=$ac_pwd ;; 19232 [\\/]* | ?:[\\/]* ) # Absolute name. 19233 ac_srcdir=$srcdir$ac_dir_suffix; 19234 ac_top_srcdir=$srcdir 19235 ac_abs_top_srcdir=$srcdir ;; 19236 *) # Relative name. 19237 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 19238 ac_top_srcdir=$ac_top_build_prefix$srcdir 19239 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 19240 esac 19241 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 19242 19243 19244 case $ac_mode in 19245 :F) 19246 # 19247 # CONFIG_FILE 19248 # 19249 19250 case $INSTALL in 19251 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 19252 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 19253 esac 19254 ac_MKDIR_P=$MKDIR_P 19255 case $MKDIR_P in 19256 [\\/$]* | ?:[\\/]* ) ;; 19257 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 19258 esac 19259 _ACEOF 19260 19261 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19262 # If the template does not know about datarootdir, expand it. 19263 # FIXME: This hack should be removed a few years after 2.60. 19264 ac_datarootdir_hack=; ac_datarootdir_seen= 19265 ac_sed_dataroot=' 19266 /datarootdir/ { 19267 p 19268 q 19269 } 19270 /@datadir@/p 19271 /@docdir@/p 19272 /@infodir@/p 19273 /@localedir@/p 19274 /@mandir@/p' 19275 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 19276 *datarootdir*) ac_datarootdir_seen=yes;; 19277 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 19278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 19279 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 19280 _ACEOF 19281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19282 ac_datarootdir_hack=' 19283 s&@datadir@&$datadir&g 19284 s&@docdir@&$docdir&g 19285 s&@infodir@&$infodir&g 19286 s&@localedir@&$localedir&g 19287 s&@mandir@&$mandir&g 19288 s&\\\${datarootdir}&$datarootdir&g' ;; 19289 esac 19290 _ACEOF 19291 19292 # Neutralize VPATH when `$srcdir' = `.'. 19293 # Shell code in configure.ac might set extrasub. 19294 # FIXME: do we really want to maintain this feature? 19295 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19296 ac_sed_extra="$ac_vpsub 19297 $extrasub 19298 _ACEOF 19299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19300 :t 19301 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 19302 s|@configure_input@|$ac_sed_conf_input|;t t 19303 s&@top_builddir@&$ac_top_builddir_sub&;t t 19304 s&@top_build_prefix@&$ac_top_build_prefix&;t t 19305 s&@srcdir@&$ac_srcdir&;t t 19306 s&@abs_srcdir@&$ac_abs_srcdir&;t t 19307 s&@top_srcdir@&$ac_top_srcdir&;t t 19308 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 19309 s&@builddir@&$ac_builddir&;t t 19310 s&@abs_builddir@&$ac_abs_builddir&;t t 19311 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 19312 s&@INSTALL@&$ac_INSTALL&;t t 19313 s&@MKDIR_P@&$ac_MKDIR_P&;t t 19314 $ac_datarootdir_hack 19315 " 19316 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 19317 >$ac_tmp/out || as_fn_error $? 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See the 19533 # GNU General Public License for more details. 19534 # 19535 # You should have received a copy of the GNU General Public License 19536 # along with GNU Libtool; see the file COPYING. If not, a copy 19537 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 19538 # obtained by writing to the Free Software Foundation, Inc., 19539 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19540 19541 19542 # The names of the tagged configurations supported by this script. 19543 available_tags="CXX " 19544 19545 # ### BEGIN LIBTOOL CONFIG 19546 19547 # Whether or not to build shared libraries. 19548 build_libtool_libs=$enable_shared 19549 19550 # Which release of libtool.m4 was used? 19551 macro_version=$macro_version 19552 macro_revision=$macro_revision 19553 19554 # Whether or not to build static libraries. 19555 build_old_libs=$enable_static 19556 19557 # What type of objects to build. 19558 pic_mode=$pic_mode 19559 19560 # Whether or not to optimize for fast installation. 19561 fast_install=$enable_fast_install 19562 19563 # Shell to use when invoking shell scripts. 19564 SHELL=$lt_SHELL 19565 19566 # An echo program that protects backslashes. 19567 ECHO=$lt_ECHO 19568 19569 # The host system. 19570 host_alias=$host_alias 19571 host=$host 19572 host_os=$host_os 19573 19574 # The build system. 19575 build_alias=$build_alias 19576 build=$build 19577 build_os=$build_os 19578 19579 # A sed program that does not truncate output. 19580 SED=$lt_SED 19581 19582 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 19583 Xsed="\$SED -e 1s/^X//" 19584 19585 # A grep program that handles long lines. 19586 GREP=$lt_GREP 19587 19588 # An ERE matcher. 19589 EGREP=$lt_EGREP 19590 19591 # A literal string matcher. 19592 FGREP=$lt_FGREP 19593 19594 # A BSD- or MS-compatible name lister. 19595 NM=$lt_NM 19596 19597 # Whether we need soft or hard links. 19598 LN_S=$lt_LN_S 19599 19600 # What is the maximum length of a command? 19601 max_cmd_len=$max_cmd_len 19602 19603 # Object file suffix (normally "o"). 19604 objext=$ac_objext 19605 19606 # Executable file suffix (normally ""). 19607 exeext=$exeext 19608 19609 # whether the shell understands "unset". 19610 lt_unset=$lt_unset 19611 19612 # turn spaces into newlines. 19613 SP2NL=$lt_lt_SP2NL 19614 19615 # turn newlines into spaces. 19616 NL2SP=$lt_lt_NL2SP 19617 19618 # An object symbol dumper. 19619 OBJDUMP=$lt_OBJDUMP 19620 19621 # Method to check whether dependent libraries are shared objects. 19622 deplibs_check_method=$lt_deplibs_check_method 19623 19624 # Command to use when deplibs_check_method == "file_magic". 19625 file_magic_cmd=$lt_file_magic_cmd 19626 19627 # The archiver. 19628 AR=$lt_AR 19629 AR_FLAGS=$lt_AR_FLAGS 19630 19631 # A symbol stripping program. 19632 STRIP=$lt_STRIP 19633 19634 # Commands used to install an old-style archive. 19635 RANLIB=$lt_RANLIB 19636 old_postinstall_cmds=$lt_old_postinstall_cmds 19637 old_postuninstall_cmds=$lt_old_postuninstall_cmds 19638 19639 # Whether to use a lock for old archive extraction. 19640 lock_old_archive_extraction=$lock_old_archive_extraction 19641 19642 # A C compiler. 19643 LTCC=$lt_CC 19644 19645 # LTCC compiler flags. 19646 LTCFLAGS=$lt_CFLAGS 19647 19648 # Take the output of nm and produce a listing of raw symbols and C names. 19649 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 19650 19651 # Transform the output of nm in a proper C declaration. 19652 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 19653 19654 # Transform the output of nm in a C name address pair. 19655 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 19656 19657 # Transform the output of nm in a C name address pair when lib prefix is needed. 19658 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 19659 19660 # The name of the directory that contains temporary libtool files. 19661 objdir=$objdir 19662 19663 # Used to examine libraries when file_magic_cmd begins with "file". 19664 MAGIC_CMD=$MAGIC_CMD 19665 19666 # Must we lock files when doing compilation? 19667 need_locks=$lt_need_locks 19668 19669 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19670 DSYMUTIL=$lt_DSYMUTIL 19671 19672 # Tool to change global to local symbols on Mac OS X. 19673 NMEDIT=$lt_NMEDIT 19674 19675 # Tool to manipulate fat objects and archives on Mac OS X. 19676 LIPO=$lt_LIPO 19677 19678 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19679 OTOOL=$lt_OTOOL 19680 19681 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19682 OTOOL64=$lt_OTOOL64 19683 19684 # Old archive suffix (normally "a"). 19685 libext=$libext 19686 19687 # Shared library suffix (normally ".so"). 19688 shrext_cmds=$lt_shrext_cmds 19689 19690 # The commands to extract the exported symbol list from a shared archive. 19691 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19692 19693 # Variables whose values should be saved in libtool wrapper scripts and 19694 # restored at link time. 19695 variables_saved_for_relink=$lt_variables_saved_for_relink 19696 19697 # Do we need the "lib" prefix for modules? 19698 need_lib_prefix=$need_lib_prefix 19699 19700 # Do we need a version for libraries? 19701 need_version=$need_version 19702 19703 # Library versioning type. 19704 version_type=$version_type 19705 19706 # Shared library runtime path variable. 19707 runpath_var=$runpath_var 19708 19709 # Shared library path variable. 19710 shlibpath_var=$shlibpath_var 19711 19712 # Is shlibpath searched before the hard-coded library search path? 19713 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19714 19715 # Format of library name prefix. 19716 libname_spec=$lt_libname_spec 19717 19718 # List of archive names. First name is the real one, the rest are links. 19719 # The last name is the one that the linker finds with -lNAME 19720 library_names_spec=$lt_library_names_spec 19721 19722 # The coded name of the library, if different from the real name. 19723 soname_spec=$lt_soname_spec 19724 19725 # Permission mode override for installation of shared libraries. 19726 install_override_mode=$lt_install_override_mode 19727 19728 # Command to use after installation of a shared archive. 19729 postinstall_cmds=$lt_postinstall_cmds 19730 19731 # Command to use after uninstallation of a shared archive. 19732 postuninstall_cmds=$lt_postuninstall_cmds 19733 19734 # Commands used to finish a libtool library installation in a directory. 19735 finish_cmds=$lt_finish_cmds 19736 19737 # As "finish_cmds", except a single script fragment to be evaled but 19738 # not shown. 19739 finish_eval=$lt_finish_eval 19740 19741 # Whether we should hardcode library paths into libraries. 19742 hardcode_into_libs=$hardcode_into_libs 19743 19744 # Compile-time system search path for libraries. 19745 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19746 19747 # Run-time system search path for libraries. 19748 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19749 19750 # Whether dlopen is supported. 19751 dlopen_support=$enable_dlopen 19752 19753 # Whether dlopen of programs is supported. 19754 dlopen_self=$enable_dlopen_self 19755 19756 # Whether dlopen of statically linked programs is supported. 19757 dlopen_self_static=$enable_dlopen_self_static 19758 19759 # Commands to strip libraries. 19760 old_striplib=$lt_old_striplib 19761 striplib=$lt_striplib 19762 19763 19764 # The linker used to build libraries. 19765 LD=$lt_LD 19766 19767 # How to create reloadable object files. 19768 reload_flag=$lt_reload_flag 19769 reload_cmds=$lt_reload_cmds 19770 19771 # Commands used to build an old-style archive. 19772 old_archive_cmds=$lt_old_archive_cmds 19773 19774 # A language specific compiler. 19775 CC=$lt_compiler 19776 19777 # Is the compiler the GNU compiler? 19778 with_gcc=$GCC 19779 19780 # Compiler flag to turn off builtin functions. 19781 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19782 19783 # How to pass a linker flag through the compiler. 19784 wl=$lt_lt_prog_compiler_wl 19785 19786 # Additional compiler flags for building library objects. 19787 pic_flag=$lt_lt_prog_compiler_pic 19788 19789 # Compiler flag to prevent dynamic linking. 19790 link_static_flag=$lt_lt_prog_compiler_static 19791 19792 # Does compiler simultaneously support -c and -o options? 19793 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19794 19795 # Whether or not to add -lc for building shared libraries. 19796 build_libtool_need_lc=$archive_cmds_need_lc 19797 19798 # Whether or not to disallow shared libs when runtime libs are static. 19799 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19800 19801 # Compiler flag to allow reflexive dlopens. 19802 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19803 19804 # Compiler flag to generate shared objects directly from archives. 19805 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19806 19807 # Whether the compiler copes with passing no objects directly. 19808 compiler_needs_object=$lt_compiler_needs_object 19809 19810 # Create an old-style archive from a shared archive. 19811 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19812 19813 # Create a temporary old-style archive to link instead of a shared archive. 19814 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19815 19816 # Commands used to build a shared archive. 19817 archive_cmds=$lt_archive_cmds 19818 archive_expsym_cmds=$lt_archive_expsym_cmds 19819 19820 # Commands used to build a loadable module if different from building 19821 # a shared archive. 19822 module_cmds=$lt_module_cmds 19823 module_expsym_cmds=$lt_module_expsym_cmds 19824 19825 # Whether we are building with GNU ld or not. 19826 with_gnu_ld=$lt_with_gnu_ld 19827 19828 # Flag that allows shared libraries with undefined symbols to be built. 19829 allow_undefined_flag=$lt_allow_undefined_flag 19830 19831 # Flag that enforces no undefined symbols. 19832 no_undefined_flag=$lt_no_undefined_flag 19833 19834 # Flag to hardcode \$libdir into a binary during linking. 19835 # This must work even if \$libdir does not exist 19836 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19837 19838 # If ld is used when linking, flag to hardcode \$libdir into a binary 19839 # during linking. This must work even if \$libdir does not exist. 19840 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19841 19842 # Whether we need a single "-rpath" flag with a separated argument. 19843 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19844 19845 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19846 # DIR into the resulting binary. 19847 hardcode_direct=$hardcode_direct 19848 19849 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19850 # DIR into the resulting binary and the resulting library dependency is 19851 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19852 # library is relocated. 19853 hardcode_direct_absolute=$hardcode_direct_absolute 19854 19855 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19856 # into the resulting binary. 19857 hardcode_minus_L=$hardcode_minus_L 19858 19859 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19860 # into the resulting binary. 19861 hardcode_shlibpath_var=$hardcode_shlibpath_var 19862 19863 # Set to "yes" if building a shared library automatically hardcodes DIR 19864 # into the library and all subsequent libraries and executables linked 19865 # against it. 19866 hardcode_automatic=$hardcode_automatic 19867 19868 # Set to yes if linker adds runtime paths of dependent libraries 19869 # to runtime path list. 19870 inherit_rpath=$inherit_rpath 19871 19872 # Whether libtool must link a program against all its dependency libraries. 19873 link_all_deplibs=$link_all_deplibs 19874 19875 # Fix the shell variable \$srcfile for the compiler. 19876 fix_srcfile_path=$lt_fix_srcfile_path 19877 19878 # Set to "yes" if exported symbols are required. 19879 always_export_symbols=$always_export_symbols 19880 19881 # The commands to list exported symbols. 19882 export_symbols_cmds=$lt_export_symbols_cmds 19883 19884 # Symbols that should not be listed in the preloaded symbols. 19885 exclude_expsyms=$lt_exclude_expsyms 19886 19887 # Symbols that must always be exported. 19888 include_expsyms=$lt_include_expsyms 19889 19890 # Commands necessary for linking programs (against libraries) with templates. 19891 prelink_cmds=$lt_prelink_cmds 19892 19893 # Specify filename containing input files. 19894 file_list_spec=$lt_file_list_spec 19895 19896 # How to hardcode a shared library path into an executable. 19897 hardcode_action=$hardcode_action 19898 19899 # The directories searched by this compiler when creating a shared library. 19900 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19901 19902 # Dependencies to place before and after the objects being linked to 19903 # create a shared library. 19904 predep_objects=$lt_predep_objects 19905 postdep_objects=$lt_postdep_objects 19906 predeps=$lt_predeps 19907 postdeps=$lt_postdeps 19908 19909 # The library search path used internally by the compiler when linking 19910 # a shared library. 19911 compiler_lib_search_path=$lt_compiler_lib_search_path 19912 19913 # ### END LIBTOOL CONFIG 19914 19915 _LT_EOF 19916 19917 case $host_os in 19918 aix3*) 19919 cat <<\_LT_EOF >> "$cfgfile" 19920 # AIX sometimes has problems with the GCC collect2 program. For some 19921 # reason, if we set the COLLECT_NAMES environment variable, the problems 19922 # vanish in a puff of smoke. 19923 if test "X${COLLECT_NAMES+set}" != Xset; then 19924 COLLECT_NAMES= 19925 export COLLECT_NAMES 19926 fi 19927 _LT_EOF 19928 ;; 19929 esac 19930 19931 19932 ltmain="$ac_aux_dir/ltmain.sh" 19933 19934 19935 # We use sed instead of cat because bash on DJGPP gets confused if 19936 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19937 # text mode, it properly converts lines to CR/LF. This bash problem 19938 # is reportedly fixed, but why not run on old versions too? 19939 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19940 || (rm -f "$cfgfile"; exit 1) 19941 19942 case $xsi_shell in 19943 yes) 19944 cat << \_LT_EOF >> "$cfgfile" 19945 19946 # func_dirname file append nondir_replacement 19947 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19948 # otherwise set result to NONDIR_REPLACEMENT. 19949 func_dirname () 19950 { 19951 case ${1} in 19952 */*) func_dirname_result="${1%/*}${2}" ;; 19953 * ) func_dirname_result="${3}" ;; 19954 esac 19955 } 19956 19957 # func_basename file 19958 func_basename () 19959 { 19960 func_basename_result="${1##*/}" 19961 } 19962 19963 # func_dirname_and_basename file append nondir_replacement 19964 # perform func_basename and func_dirname in a single function 19965 # call: 19966 # dirname: Compute the dirname of FILE. If nonempty, 19967 # add APPEND to the result, otherwise set result 19968 # to NONDIR_REPLACEMENT. 19969 # value returned in "$func_dirname_result" 19970 # basename: Compute filename of FILE. 19971 # value retuned in "$func_basename_result" 19972 # Implementation must be kept synchronized with func_dirname 19973 # and func_basename. For efficiency, we do not delegate to 19974 # those functions but instead duplicate the functionality here. 19975 func_dirname_and_basename () 19976 { 19977 case ${1} in 19978 */*) func_dirname_result="${1%/*}${2}" ;; 19979 * ) func_dirname_result="${3}" ;; 19980 esac 19981 func_basename_result="${1##*/}" 19982 } 19983 19984 # func_stripname prefix suffix name 19985 # strip PREFIX and SUFFIX off of NAME. 19986 # PREFIX and SUFFIX must not contain globbing or regex special 19987 # characters, hashes, percent signs, but SUFFIX may contain a leading 19988 # dot (in which case that matches only a dot). 19989 func_stripname () 19990 { 19991 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19992 # positional parameters, so assign one to ordinary parameter first. 19993 func_stripname_result=${3} 19994 func_stripname_result=${func_stripname_result#"${1}"} 19995 func_stripname_result=${func_stripname_result%"${2}"} 19996 } 19997 19998 # func_opt_split 19999 func_opt_split () 20000 { 20001 func_opt_split_opt=${1%%=*} 20002 func_opt_split_arg=${1#*=} 20003 } 20004 20005 # func_lo2o object 20006 func_lo2o () 20007 { 20008 case ${1} in 20009 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 20010 *) func_lo2o_result=${1} ;; 20011 esac 20012 } 20013 20014 # func_xform libobj-or-source 20015 func_xform () 20016 { 20017 func_xform_result=${1%.*}.lo 20018 } 20019 20020 # func_arith arithmetic-term... 20021 func_arith () 20022 { 20023 func_arith_result=$(( $* )) 20024 } 20025 20026 # func_len string 20027 # STRING may not start with a hyphen. 20028 func_len () 20029 { 20030 func_len_result=${#1} 20031 } 20032 20033 _LT_EOF 20034 ;; 20035 *) # Bourne compatible functions. 20036 cat << \_LT_EOF >> "$cfgfile" 20037 20038 # func_dirname file append nondir_replacement 20039 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 20040 # otherwise set result to NONDIR_REPLACEMENT. 20041 func_dirname () 20042 { 20043 # Extract subdirectory from the argument. 20044 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 20045 if test "X$func_dirname_result" = "X${1}"; then 20046 func_dirname_result="${3}" 20047 else 20048 func_dirname_result="$func_dirname_result${2}" 20049 fi 20050 } 20051 20052 # func_basename file 20053 func_basename () 20054 { 20055 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 20056 } 20057 20058 20059 # func_stripname prefix suffix name 20060 # strip PREFIX and SUFFIX off of NAME. 20061 # PREFIX and SUFFIX must not contain globbing or regex special 20062 # characters, hashes, percent signs, but SUFFIX may contain a leading 20063 # dot (in which case that matches only a dot). 20064 # func_strip_suffix prefix name 20065 func_stripname () 20066 { 20067 case ${2} in 20068 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 20069 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 20070 esac 20071 } 20072 20073 # sed scripts: 20074 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 20075 my_sed_long_arg='1s/^-[^=]*=//' 20076 20077 # func_opt_split 20078 func_opt_split () 20079 { 20080 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 20081 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 20082 } 20083 20084 # func_lo2o object 20085 func_lo2o () 20086 { 20087 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 20088 } 20089 20090 # func_xform libobj-or-source 20091 func_xform () 20092 { 20093 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 20094 } 20095 20096 # func_arith arithmetic-term... 20097 func_arith () 20098 { 20099 func_arith_result=`expr "$@"` 20100 } 20101 20102 # func_len string 20103 # STRING may not start with a hyphen. 20104 func_len () 20105 { 20106 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 20107 } 20108 20109 _LT_EOF 20110 esac 20111 20112 case $lt_shell_append in 20113 yes) 20114 cat << \_LT_EOF >> "$cfgfile" 20115 20116 # func_append var value 20117 # Append VALUE to the end of shell variable VAR. 20118 func_append () 20119 { 20120 eval "$1+=\$2" 20121 } 20122 _LT_EOF 20123 ;; 20124 *) 20125 cat << \_LT_EOF >> "$cfgfile" 20126 20127 # func_append var value 20128 # Append VALUE to the end of shell variable VAR. 20129 func_append () 20130 { 20131 eval "$1=\$$1\$2" 20132 } 20133 20134 _LT_EOF 20135 ;; 20136 esac 20137 20138 20139 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 20140 || (rm -f "$cfgfile"; exit 1) 20141 20142 mv -f "$cfgfile" "$ofile" || 20143 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20144 chmod +x "$ofile" 20145 20146 20147 cat <<_LT_EOF >> "$ofile" 20148 20149 # ### BEGIN LIBTOOL TAG CONFIG: CXX 20150 20151 # The linker used to build libraries. 20152 LD=$lt_LD_CXX 20153 20154 # How to create reloadable object files. 20155 reload_flag=$lt_reload_flag_CXX 20156 reload_cmds=$lt_reload_cmds_CXX 20157 20158 # Commands used to build an old-style archive. 20159 old_archive_cmds=$lt_old_archive_cmds_CXX 20160 20161 # A language specific compiler. 20162 CC=$lt_compiler_CXX 20163 20164 # Is the compiler the GNU compiler? 20165 with_gcc=$GCC_CXX 20166 20167 # Compiler flag to turn off builtin functions. 20168 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 20169 20170 # How to pass a linker flag through the compiler. 20171 wl=$lt_lt_prog_compiler_wl_CXX 20172 20173 # Additional compiler flags for building library objects. 20174 pic_flag=$lt_lt_prog_compiler_pic_CXX 20175 20176 # Compiler flag to prevent dynamic linking. 20177 link_static_flag=$lt_lt_prog_compiler_static_CXX 20178 20179 # Does compiler simultaneously support -c and -o options? 20180 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 20181 20182 # Whether or not to add -lc for building shared libraries. 20183 build_libtool_need_lc=$archive_cmds_need_lc_CXX 20184 20185 # Whether or not to disallow shared libs when runtime libs are static. 20186 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 20187 20188 # Compiler flag to allow reflexive dlopens. 20189 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 20190 20191 # Compiler flag to generate shared objects directly from archives. 20192 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 20193 20194 # Whether the compiler copes with passing no objects directly. 20195 compiler_needs_object=$lt_compiler_needs_object_CXX 20196 20197 # Create an old-style archive from a shared archive. 20198 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 20199 20200 # Create a temporary old-style archive to link instead of a shared archive. 20201 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 20202 20203 # Commands used to build a shared archive. 20204 archive_cmds=$lt_archive_cmds_CXX 20205 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 20206 20207 # Commands used to build a loadable module if different from building 20208 # a shared archive. 20209 module_cmds=$lt_module_cmds_CXX 20210 module_expsym_cmds=$lt_module_expsym_cmds_CXX 20211 20212 # Whether we are building with GNU ld or not. 20213 with_gnu_ld=$lt_with_gnu_ld_CXX 20214 20215 # Flag that allows shared libraries with undefined symbols to be built. 20216 allow_undefined_flag=$lt_allow_undefined_flag_CXX 20217 20218 # Flag that enforces no undefined symbols. 20219 no_undefined_flag=$lt_no_undefined_flag_CXX 20220 20221 # Flag to hardcode \$libdir into a binary during linking. 20222 # This must work even if \$libdir does not exist 20223 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 20224 20225 # If ld is used when linking, flag to hardcode \$libdir into a binary 20226 # during linking. This must work even if \$libdir does not exist. 20227 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 20228 20229 # Whether we need a single "-rpath" flag with a separated argument. 20230 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 20231 20232 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20233 # DIR into the resulting binary. 20234 hardcode_direct=$hardcode_direct_CXX 20235 20236 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20237 # DIR into the resulting binary and the resulting library dependency is 20238 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20239 # library is relocated. 20240 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 20241 20242 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20243 # into the resulting binary. 20244 hardcode_minus_L=$hardcode_minus_L_CXX 20245 20246 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20247 # into the resulting binary. 20248 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 20249 20250 # Set to "yes" if building a shared library automatically hardcodes DIR 20251 # into the library and all subsequent libraries and executables linked 20252 # against it. 20253 hardcode_automatic=$hardcode_automatic_CXX 20254 20255 # Set to yes if linker adds runtime paths of dependent libraries 20256 # to runtime path list. 20257 inherit_rpath=$inherit_rpath_CXX 20258 20259 # Whether libtool must link a program against all its dependency libraries. 20260 link_all_deplibs=$link_all_deplibs_CXX 20261 20262 # Fix the shell variable \$srcfile for the compiler. 20263 fix_srcfile_path=$lt_fix_srcfile_path_CXX 20264 20265 # Set to "yes" if exported symbols are required. 20266 always_export_symbols=$always_export_symbols_CXX 20267 20268 # The commands to list exported symbols. 20269 export_symbols_cmds=$lt_export_symbols_cmds_CXX 20270 20271 # Symbols that should not be listed in the preloaded symbols. 20272 exclude_expsyms=$lt_exclude_expsyms_CXX 20273 20274 # Symbols that must always be exported. 20275 include_expsyms=$lt_include_expsyms_CXX 20276 20277 # Commands necessary for linking programs (against libraries) with templates. 20278 prelink_cmds=$lt_prelink_cmds_CXX 20279 20280 # Specify filename containing input files. 20281 file_list_spec=$lt_file_list_spec_CXX 20282 20283 # How to hardcode a shared library path into an executable. 20284 hardcode_action=$hardcode_action_CXX 20285 20286 # The directories searched by this compiler when creating a shared library. 20287 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 20288 20289 # Dependencies to place before and after the objects being linked to 20290 # create a shared library. 20291 predep_objects=$lt_predep_objects_CXX 20292 postdep_objects=$lt_postdep_objects_CXX 20293 predeps=$lt_predeps_CXX 20294 postdeps=$lt_postdeps_CXX 20295 20296 # The library search path used internally by the compiler when linking 20297 # a shared library. 20298 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 20299 20300 # ### END LIBTOOL TAG CONFIG: CXX 20301 _LT_EOF 20302 20303 ;; 20304 20305 esac 20306 done # for ac_tag 20307 20308 20309 as_fn_exit 0 20310 _ACEOF 20311 ac_clean_files=$ac_clean_files_save 20312 20313 test $ac_write_fail = 0 || 20314 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20315 20316 20317 # configure is writing to config.log, and then calls config.status. 20318 # config.status does its own redirection, appending to config.log. 20319 # Unfortunately, on DOS this fails, as config.log is still kept open 20320 # by configure, so config.status won't be able to write to it; its 20321 # output is simply discarded. So we exec the FD to /dev/null, 20322 # effectively closing config.log, so it can be properly (re)opened and 20323 # appended to by config.status. When coming back to configure, we 20324 # need to make the FD available again. 20325 if test "$no_create" != yes; then 20326 ac_cs_success=: 20327 ac_config_status_args= 20328 test "$silent" = yes && 20329 ac_config_status_args="$ac_config_status_args --quiet" 20330 exec 5>/dev/null 20331 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20332 exec 5>>config.log 20333 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20334 # would make configure fail if this is the last instruction. 20335 $ac_cs_success || as_fn_exit 1 20336 fi 20337 20338 # 20339 # CONFIG_SUBDIRS section. 20340 # 20341 if test "$no_recursion" != yes; then 20342 20343 # Remove --cache-file, --srcdir, and --disable-option-checking arguments 20344 # so they do not pile up. 20345 ac_sub_configure_args= 20346 ac_prev= 20347 eval "set x $ac_configure_args" 20348 shift 20349 for ac_arg 20350 do 20351 if test -n "$ac_prev"; then 20352 ac_prev= 20353 continue 20354 fi 20355 case $ac_arg in 20356 -cache-file | --cache-file | --cache-fil | --cache-fi \ 20357 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 20358 ac_prev=cache_file ;; 20359 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 20360 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ 20361 | --c=*) 20362 ;; 20363 --config-cache | -C) 20364 ;; 20365 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 20366 ac_prev=srcdir ;; 20367 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 20368 ;; 20369 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 20370 ac_prev=prefix ;; 20371 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 20372 ;; 20373 --disable-option-checking) 20374 ;; 20375 *) 20376 case $ac_arg in 20377 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 20378 esac 20379 as_fn_append ac_sub_configure_args " '$ac_arg'" ;; 20380 esac 20381 done 20382 20383 # Always prepend --prefix to ensure using the same prefix 20384 # in subdir configurations. 20385 ac_arg="--prefix=$prefix" 20386 case $ac_arg in 20387 *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 20388 esac 20389 ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" 20390 20391 # Pass --silent 20392 if test "$silent" = yes; then 20393 ac_sub_configure_args="--silent $ac_sub_configure_args" 20394 fi 20395 20396 # Always prepend --disable-option-checking to silence warnings, since 20397 # different subdirs can have different --enable and --with options. 20398 ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" 20399 20400 ac_popdir=`pwd` 20401 for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue 20402 20403 # Do not complain, so a configure script can configure whichever 20404 # parts of a large source tree are present. 20405 test -d "$srcdir/$ac_dir" || continue 20406 20407 ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" 20408 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 20409 $as_echo "$ac_msg" >&6 20410 as_dir="$ac_dir"; as_fn_mkdir_p 20411 ac_builddir=. 20412 20413 case "$ac_dir" in 20414 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20415 *) 20416 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20417 # A ".." for each directory in $ac_dir_suffix. 20418 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20419 case $ac_top_builddir_sub in 20420 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20421 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20422 esac ;; 20423 esac 20424 ac_abs_top_builddir=$ac_pwd 20425 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20426 # for backward compatibility: 20427 ac_top_builddir=$ac_top_build_prefix 20428 20429 case $srcdir in 20430 .) # We are building in place. 20431 ac_srcdir=. 20432 ac_top_srcdir=$ac_top_builddir_sub 20433 ac_abs_top_srcdir=$ac_pwd ;; 20434 [\\/]* | ?:[\\/]* ) # Absolute name. 20435 ac_srcdir=$srcdir$ac_dir_suffix; 20436 ac_top_srcdir=$srcdir 20437 ac_abs_top_srcdir=$srcdir ;; 20438 *) # Relative name. 20439 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20440 ac_top_srcdir=$ac_top_build_prefix$srcdir 20441 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20442 esac 20443 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20444 20445 20446 cd "$ac_dir" 20447 20448 # Check for guested configure; otherwise get Cygnus style configure. 20449 if test -f "$ac_srcdir/configure.gnu"; then 20450 ac_sub_configure=$ac_srcdir/configure.gnu 20451 elif test -f "$ac_srcdir/configure"; then 20452 ac_sub_configure=$ac_srcdir/configure 20453 elif test -f "$ac_srcdir/configure.in"; then 20454 # This should be Cygnus configure. 20455 ac_sub_configure=$ac_aux_dir/configure 20456 else 20457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 20458 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} 20459 ac_sub_configure= 20460 fi 20461 20462 # The recursion is here. 20463 if test -n "$ac_sub_configure"; then 20464 # Make the cache file name correct relative to the subdirectory. 20465 case $cache_file in 20466 [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; 20467 *) # Relative name. 20468 ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; 20469 esac 20470 20471 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 20472 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} 20473 # The eval makes quoting arguments work. 20474 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ 20475 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || 20476 as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 20477 fi 20478 20479 cd "$ac_popdir" 20480 done 20481 fi 20482 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20484 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20485 fi 20486 20487 20488
Indexes created Wed Apr 22 00:22:44 UTC 2026