configure revision 1.3.4.2
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for package-unused version-unused. 4 # 5 # Report bugs to <libsanitizer>. 6 # 7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 9 # Foundation, Inc. 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 case $0 in #(( 93 *[\\/]* ) as_myself=$0 ;; 94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 95 for as_dir in $PATH 96 do 97 IFS=$as_save_IFS 98 test -z "$as_dir" && as_dir=. 99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 100 done 101 IFS=$as_save_IFS 102 103 ;; 104 esac 105 # We did not find ourselves, most probably we were run as `sh COMMAND' 106 # in which case we are not to be found in the path. 107 if test "x$as_myself" = x; then 108 as_myself=$0 109 fi 110 if test ! -f "$as_myself"; then 111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 112 exit 1 113 fi 114 115 # Unset variables that we do not need and which cause bugs (e.g. in 116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 117 # suppresses any "Segmentation fault" message there. '((' could 118 # trigger a bug in pdksh 5.2.14. 119 for as_var in BASH_ENV ENV MAIL MAILPATH 120 do eval test x\${$as_var+set} = xset \ 121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 122 done 123 PS1='$ ' 124 PS2='> ' 125 PS4='+ ' 126 127 # NLS nuisances. 128 LC_ALL=C 129 export LC_ALL 130 LANGUAGE=C 131 export LANGUAGE 132 133 # CDPATH. 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 135 136 if test "x$CONFIG_SHELL" = x; then 137 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 138 emulate sh 139 NULLCMD=: 140 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 141 # is contrary to our usage. Disable this feature. 142 alias -g '\${1+\"\$@\"}'='\"\$@\"' 143 setopt NO_GLOB_SUBST 144 else 145 case \`(set -o) 2>/dev/null\` in #( 146 *posix*) : 147 set -o posix ;; #( 148 *) : 149 ;; 150 esac 151 fi 152 " 153 as_required="as_fn_return () { (exit \$1); } 154 as_fn_success () { as_fn_return 0; } 155 as_fn_failure () { as_fn_return 1; } 156 as_fn_ret_success () { return 0; } 157 as_fn_ret_failure () { return 1; } 158 159 exitcode=0 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 165 166 else 167 exitcode=1; echo positional parameters were not saved. 168 fi 169 test x\$exitcode = x0 || exit 1" 170 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 171 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 172 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 173 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 174 test \$(( 1 + 1 )) = 2 || exit 1 175 176 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 177 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 178 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 179 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 180 PATH=/empty FPATH=/empty; export PATH FPATH 181 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 182 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 183 if (eval "$as_required") 2>/dev/null; then : 184 as_have_required=yes 185 else 186 as_have_required=no 187 fi 188 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 189 190 else 191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 192 as_found=false 193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 194 do 195 IFS=$as_save_IFS 196 test -z "$as_dir" && as_dir=. 197 as_found=: 198 case $as_dir in #( 199 /*) 200 for as_base in sh bash ksh sh5; do 201 # Try only shells that exist, to save several forks. 202 as_shell=$as_dir/$as_base 203 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 204 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 CONFIG_SHELL=$as_shell as_have_required=yes 206 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 207 break 2 208 fi 209 fi 210 done;; 211 esac 212 as_found=false 213 done 214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 215 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 216 CONFIG_SHELL=$SHELL as_have_required=yes 217 fi; } 218 IFS=$as_save_IFS 219 220 221 if test "x$CONFIG_SHELL" != x; then : 222 # We cannot yet assume a decent shell, so we have to provide a 223 # neutralization value for shells without unset; and this also 224 # works around shells that cannot unset nonexistent variables. 225 BASH_ENV=/dev/null 226 ENV=/dev/null 227 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 228 export CONFIG_SHELL 229 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 230 fi 231 232 if test x$as_have_required = xno; then : 233 $as_echo "$0: This script requires a shell more modern than all" 234 $as_echo "$0: the shells that I found on your system." 235 if test x${ZSH_VERSION+set} = xset ; then 236 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 237 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 238 else 239 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and libsanitizer about 240 $0: your system, including any error possibly output before 241 $0: this message. Then install a modern shell, or manually 242 $0: run the script under such a shell if you do have one." 243 fi 244 exit 1 245 fi 246 fi 247 fi 248 SHELL=${CONFIG_SHELL-/bin/sh} 249 export SHELL 250 # Unset more variables known to interfere with behavior of common tools. 251 CLICOLOR_FORCE= GREP_OPTIONS= 252 unset CLICOLOR_FORCE GREP_OPTIONS 253 254 ## --------------------- ## 255 ## M4sh Shell Functions. ## 256 ## --------------------- ## 257 # as_fn_unset VAR 258 # --------------- 259 # Portably unset VAR. 260 as_fn_unset () 261 { 262 { eval $1=; unset $1;} 263 } 264 as_unset=as_fn_unset 265 266 # as_fn_set_status STATUS 267 # ----------------------- 268 # Set $? to STATUS, without forking. 269 as_fn_set_status () 270 { 271 return $1 272 } # as_fn_set_status 273 274 # as_fn_exit STATUS 275 # ----------------- 276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 277 as_fn_exit () 278 { 279 set +e 280 as_fn_set_status $1 281 exit $1 282 } # as_fn_exit 283 284 # as_fn_mkdir_p 285 # ------------- 286 # Create "$as_dir" as a directory, including parents if necessary. 287 as_fn_mkdir_p () 288 { 289 290 case $as_dir in #( 291 -*) as_dir=./$as_dir;; 292 esac 293 test -d "$as_dir" || eval $as_mkdir_p || { 294 as_dirs= 295 while :; do 296 case $as_dir in #( 297 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 298 *) as_qdir=$as_dir;; 299 esac 300 as_dirs="'$as_qdir' $as_dirs" 301 as_dir=`$as_dirname -- "$as_dir" || 302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 303 X"$as_dir" : 'X\(//\)[^/]' \| \ 304 X"$as_dir" : 'X\(//\)$' \| \ 305 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 306 $as_echo X"$as_dir" | 307 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 308 s//\1/ 309 q 310 } 311 /^X\(\/\/\)[^/].*/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)$/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\).*/{ 320 s//\1/ 321 q 322 } 323 s/.*/./; q'` 324 test -d "$as_dir" && break 325 done 326 test -z "$as_dirs" || eval "mkdir $as_dirs" 327 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 328 329 330 } # as_fn_mkdir_p 331 # as_fn_append VAR VALUE 332 # ---------------------- 333 # Append the text in VALUE to the end of the definition contained in VAR. Take 334 # advantage of any shell optimizations that allow amortized linear growth over 335 # repeated appends, instead of the typical quadratic growth present in naive 336 # implementations. 337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 338 eval 'as_fn_append () 339 { 340 eval $1+=\$2 341 }' 342 else 343 as_fn_append () 344 { 345 eval $1=\$$1\$2 346 } 347 fi # as_fn_append 348 349 # as_fn_arith ARG... 350 # ------------------ 351 # Perform arithmetic evaluation on the ARGs, and store the result in the 352 # global $as_val. Take advantage of shells that can avoid forks. The arguments 353 # must be portable across $(()) and expr. 354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 355 eval 'as_fn_arith () 356 { 357 as_val=$(( $* )) 358 }' 359 else 360 as_fn_arith () 361 { 362 as_val=`expr "$@" || test $? -eq 1` 363 } 364 fi # as_fn_arith 365 366 367 # as_fn_error ERROR [LINENO LOG_FD] 368 # --------------------------------- 369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 371 # script with status $?, using 1 if that was 0. 372 as_fn_error () 373 { 374 as_status=$?; test $as_status -eq 0 && as_status=1 375 if test "$3"; then 376 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 377 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 378 fi 379 $as_echo "$as_me: error: $1" >&2 380 as_fn_exit $as_status 381 } # as_fn_error 382 383 if expr a : '\(a\)' >/dev/null 2>&1 && 384 test "X`expr 00001 : '.*\(...\)'`" = X001; then 385 as_expr=expr 386 else 387 as_expr=false 388 fi 389 390 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 391 as_basename=basename 392 else 393 as_basename=false 394 fi 395 396 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 397 as_dirname=dirname 398 else 399 as_dirname=false 400 fi 401 402 as_me=`$as_basename -- "$0" || 403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 404 X"$0" : 'X\(//\)$' \| \ 405 X"$0" : 'X\(/\)' \| . 2>/dev/null || 406 $as_echo X/"$0" | 407 sed '/^.*\/\([^/][^/]*\)\/*$/{ 408 s//\1/ 409 q 410 } 411 /^X\/\(\/\/\)$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\).*/{ 416 s//\1/ 417 q 418 } 419 s/.*/./; q'` 420 421 # Avoid depending upon Character Ranges. 422 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 423 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 424 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 425 as_cr_digits='0123456789' 426 as_cr_alnum=$as_cr_Letters$as_cr_digits 427 428 429 as_lineno_1=$LINENO as_lineno_1a=$LINENO 430 as_lineno_2=$LINENO as_lineno_2a=$LINENO 431 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 432 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 433 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 434 sed -n ' 435 p 436 /[$]LINENO/= 437 ' <$as_myself | 438 sed ' 439 s/[$]LINENO.*/&-/ 440 t lineno 441 b 442 :lineno 443 N 444 :loop 445 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 446 t loop 447 s/-\n.*// 448 ' >$as_me.lineno && 449 chmod +x "$as_me.lineno" || 450 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 451 452 # Don't try to exec as it changes $[0], causing all sort of problems 453 # (the dirname of $[0] is not the place where we might find the 454 # original and so on. Autoconf is especially sensitive to this). 455 . "./$as_me.lineno" 456 # Exit status is that of the last command. 457 exit 458 } 459 460 ECHO_C= ECHO_N= ECHO_T= 461 case `echo -n x` in #((((( 462 -n*) 463 case `echo 'xy\c'` in 464 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 465 xy) ECHO_C='\c';; 466 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 467 ECHO_T=' ';; 468 esac;; 469 *) 470 ECHO_N='-n';; 471 esac 472 473 rm -f conf$$ conf$$.exe conf$$.file 474 if test -d conf$$.dir; then 475 rm -f conf$$.dir/conf$$.file 476 else 477 rm -f conf$$.dir 478 mkdir conf$$.dir 2>/dev/null 479 fi 480 if (echo >conf$$.file) 2>/dev/null; then 481 if ln -s conf$$.file conf$$ 2>/dev/null; then 482 as_ln_s='ln -s' 483 # ... but there are two gotchas: 484 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 485 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 486 # In both cases, we have to default to `cp -p'. 487 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 488 as_ln_s='cp -p' 489 elif ln conf$$.file conf$$ 2>/dev/null; then 490 as_ln_s=ln 491 else 492 as_ln_s='cp -p' 493 fi 494 else 495 as_ln_s='cp -p' 496 fi 497 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 498 rmdir conf$$.dir 2>/dev/null 499 500 if mkdir -p . 2>/dev/null; then 501 as_mkdir_p='mkdir -p "$as_dir"' 502 else 503 test -d ./-p && rmdir ./-p 504 as_mkdir_p=false 505 fi 506 507 if test -x / >/dev/null 2>&1; then 508 as_test_x='test -x' 509 else 510 if ls -dL / >/dev/null 2>&1; then 511 as_ls_L_option=L 512 else 513 as_ls_L_option= 514 fi 515 as_test_x=' 516 eval sh -c '\'' 517 if test -d "$1"; then 518 test -d "$1/."; 519 else 520 case $1 in #( 521 -*)set "./$1";; 522 esac; 523 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 524 ???[sx]*):;;*)false;;esac;fi 525 '\'' sh 526 ' 527 fi 528 as_executable_p=$as_test_x 529 530 # Sed expression to map a string onto a valid CPP name. 531 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 532 533 # Sed expression to map a string onto a valid variable name. 534 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 535 536 SHELL=${CONFIG_SHELL-/bin/sh} 537 538 539 exec 7<&0 </dev/null 6>&1 540 541 # Name of the host. 542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 543 # so uname gets run too. 544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 545 546 # 547 # Initializations. 548 # 549 ac_default_prefix=/usr/local 550 ac_clean_files= 551 ac_config_libobj_dir=. 552 LIBOBJS= 553 cross_compiling=no 554 subdirs= 555 MFLAGS= 556 MAKEFLAGS= 557 558 # Identity of this package. 559 PACKAGE_NAME='package-unused' 560 PACKAGE_TARNAME='package-unused' 561 PACKAGE_VERSION='version-unused' 562 PACKAGE_STRING='package-unused version-unused' 563 PACKAGE_BUGREPORT='libsanitizer' 564 PACKAGE_URL='' 565 566 ac_unique_file="include/sanitizer/common_interface_defs.h" 567 # 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" >&6; } 1684 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1685 $as_echo_n "(cached) " >&6 1686 else 1687 eval "$3=\$ac_header_compiler" 1688 fi 1689 eval ac_res=\$$3 1690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1691 $as_echo "$ac_res" >&6; } 1692 fi 1693 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1694 1695 } # ac_fn_c_check_header_mongrel 1696 1697 # ac_fn_c_try_run LINENO 1698 # ---------------------- 1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1700 # that executables *can* be run. 1701 ac_fn_c_try_run () 1702 { 1703 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1704 if { { ac_try="$ac_link" 1705 case "(($ac_try" in 1706 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1707 *) ac_try_echo=$ac_try;; 1708 esac 1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1710 $as_echo "$ac_try_echo"; } >&5 1711 (eval "$ac_link") 2>&5 1712 ac_status=$? 1713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1714 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1715 { { case "(($ac_try" in 1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1717 *) ac_try_echo=$ac_try;; 1718 esac 1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1720 $as_echo "$ac_try_echo"; } >&5 1721 (eval "$ac_try") 2>&5 1722 ac_status=$? 1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1724 test $ac_status = 0; }; }; then : 1725 ac_retval=0 1726 else 1727 $as_echo "$as_me: program exited with status $ac_status" >&5 1728 $as_echo "$as_me: failed program was:" >&5 1729 sed 's/^/| /' conftest.$ac_ext >&5 1730 1731 ac_retval=$ac_status 1732 fi 1733 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1734 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1735 return $ac_retval 1736 1737 } # ac_fn_c_try_run 1738 1739 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1740 # ------------------------------------------------------- 1741 # Tests whether HEADER exists and can be compiled using the include files in 1742 # INCLUDES, setting the cache variable VAR accordingly. 1743 ac_fn_c_check_header_compile () 1744 { 1745 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1747 $as_echo_n "checking for $2... " >&6; } 1748 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1749 $as_echo_n "(cached) " >&6 1750 else 1751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1752 /* end confdefs.h. */ 1753 $4 1754 #include <$2> 1755 _ACEOF 1756 if ac_fn_c_try_compile "$LINENO"; then : 1757 eval "$3=yes" 1758 else 1759 eval "$3=no" 1760 fi 1761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1762 fi 1763 eval ac_res=\$$3 1764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1765 $as_echo "$ac_res" >&6; } 1766 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1767 1768 } # ac_fn_c_check_header_compile 1769 1770 # ac_fn_cxx_try_compile LINENO 1771 # ---------------------------- 1772 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1773 ac_fn_cxx_try_compile () 1774 { 1775 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1776 rm -f conftest.$ac_objext 1777 if { { ac_try="$ac_compile" 1778 case "(($ac_try" in 1779 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1780 *) ac_try_echo=$ac_try;; 1781 esac 1782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1783 $as_echo "$ac_try_echo"; } >&5 1784 (eval "$ac_compile") 2>conftest.err 1785 ac_status=$? 1786 if test -s conftest.err; then 1787 grep -v '^ *+' conftest.err >conftest.er1 1788 cat conftest.er1 >&5 1789 mv -f conftest.er1 conftest.err 1790 fi 1791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1792 test $ac_status = 0; } && { 1793 test -z "$ac_cxx_werror_flag" || 1794 test ! -s conftest.err 1795 } && test -s conftest.$ac_objext; then : 1796 ac_retval=0 1797 else 1798 $as_echo "$as_me: failed program was:" >&5 1799 sed 's/^/| /' conftest.$ac_ext >&5 1800 1801 ac_retval=1 1802 fi 1803 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1804 return $ac_retval 1805 1806 } # ac_fn_cxx_try_compile 1807 1808 # ac_fn_c_try_link LINENO 1809 # ----------------------- 1810 # Try to link conftest.$ac_ext, and return whether this succeeded. 1811 ac_fn_c_try_link () 1812 { 1813 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1814 rm -f conftest.$ac_objext conftest$ac_exeext 1815 if { { ac_try="$ac_link" 1816 case "(($ac_try" in 1817 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1818 *) ac_try_echo=$ac_try;; 1819 esac 1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1821 $as_echo "$ac_try_echo"; } >&5 1822 (eval "$ac_link") 2>conftest.err 1823 ac_status=$? 1824 if test -s conftest.err; then 1825 grep -v '^ *+' conftest.err >conftest.er1 1826 cat conftest.er1 >&5 1827 mv -f conftest.er1 conftest.err 1828 fi 1829 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1830 test $ac_status = 0; } && { 1831 test -z "$ac_c_werror_flag" || 1832 test ! -s conftest.err 1833 } && test -s conftest$ac_exeext && { 1834 test "$cross_compiling" = yes || 1835 $as_test_x conftest$ac_exeext 1836 }; then : 1837 ac_retval=0 1838 else 1839 $as_echo "$as_me: failed program was:" >&5 1840 sed 's/^/| /' conftest.$ac_ext >&5 1841 1842 ac_retval=1 1843 fi 1844 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1845 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1846 # interfere with the next link command; also delete a directory that is 1847 # left behind by Apple's compiler. We do this before executing the actions. 1848 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1849 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1850 return $ac_retval 1851 1852 } # ac_fn_c_try_link 1853 1854 # ac_fn_c_check_func LINENO FUNC VAR 1855 # ---------------------------------- 1856 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1857 ac_fn_c_check_func () 1858 { 1859 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1861 $as_echo_n "checking for $2... " >&6; } 1862 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1863 $as_echo_n "(cached) " >&6 1864 else 1865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1866 /* end confdefs.h. */ 1867 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1868 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1869 #define $2 innocuous_$2 1870 1871 /* System header to define __stub macros and hopefully few prototypes, 1872 which can conflict with char $2 (); below. 1873 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1874 <limits.h> exists even on freestanding compilers. */ 1875 1876 #ifdef __STDC__ 1877 # include <limits.h> 1878 #else 1879 # include <assert.h> 1880 #endif 1881 1882 #undef $2 1883 1884 /* Override any GCC internal prototype to avoid an error. 1885 Use char because int might match the return type of a GCC 1886 builtin and then its argument prototype would still apply. */ 1887 #ifdef __cplusplus 1888 extern "C" 1889 #endif 1890 char $2 (); 1891 /* The GNU C library defines this for functions which it implements 1892 to always fail with ENOSYS. Some functions are actually named 1893 something starting with __ and the normal name is an alias. */ 1894 #if defined __stub_$2 || defined __stub___$2 1895 choke me 1896 #endif 1897 1898 int 1899 main () 1900 { 1901 return $2 (); 1902 ; 1903 return 0; 1904 } 1905 _ACEOF 1906 if ac_fn_c_try_link "$LINENO"; then : 1907 eval "$3=yes" 1908 else 1909 eval "$3=no" 1910 fi 1911 rm -f core conftest.err conftest.$ac_objext \ 1912 conftest$ac_exeext conftest.$ac_ext 1913 fi 1914 eval ac_res=\$$3 1915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1916 $as_echo "$ac_res" >&6; } 1917 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1918 1919 } # ac_fn_c_check_func 1920 1921 # ac_fn_cxx_try_cpp LINENO 1922 # ------------------------ 1923 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1924 ac_fn_cxx_try_cpp () 1925 { 1926 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1927 if { { ac_try="$ac_cpp conftest.$ac_ext" 1928 case "(($ac_try" in 1929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1930 *) ac_try_echo=$ac_try;; 1931 esac 1932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1933 $as_echo "$ac_try_echo"; } >&5 1934 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1935 ac_status=$? 1936 if test -s conftest.err; then 1937 grep -v '^ *+' conftest.err >conftest.er1 1938 cat conftest.er1 >&5 1939 mv -f conftest.er1 conftest.err 1940 fi 1941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1942 test $ac_status = 0; } >/dev/null && { 1943 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1944 test ! -s conftest.err 1945 }; then : 1946 ac_retval=0 1947 else 1948 $as_echo "$as_me: failed program was:" >&5 1949 sed 's/^/| /' conftest.$ac_ext >&5 1950 1951 ac_retval=1 1952 fi 1953 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1954 return $ac_retval 1955 1956 } # ac_fn_cxx_try_cpp 1957 1958 # ac_fn_cxx_try_link LINENO 1959 # ------------------------- 1960 # Try to link conftest.$ac_ext, and return whether this succeeded. 1961 ac_fn_cxx_try_link () 1962 { 1963 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1964 rm -f conftest.$ac_objext conftest$ac_exeext 1965 if { { ac_try="$ac_link" 1966 case "(($ac_try" in 1967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1968 *) ac_try_echo=$ac_try;; 1969 esac 1970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1971 $as_echo "$ac_try_echo"; } >&5 1972 (eval "$ac_link") 2>conftest.err 1973 ac_status=$? 1974 if test -s conftest.err; then 1975 grep -v '^ *+' conftest.err >conftest.er1 1976 cat conftest.er1 >&5 1977 mv -f conftest.er1 conftest.err 1978 fi 1979 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1980 test $ac_status = 0; } && { 1981 test -z "$ac_cxx_werror_flag" || 1982 test ! -s conftest.err 1983 } && test -s conftest$ac_exeext && { 1984 test "$cross_compiling" = yes || 1985 $as_test_x conftest$ac_exeext 1986 }; then : 1987 ac_retval=0 1988 else 1989 $as_echo "$as_me: failed program was:" >&5 1990 sed 's/^/| /' conftest.$ac_ext >&5 1991 1992 ac_retval=1 1993 fi 1994 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1995 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1996 # interfere with the next link command; also delete a directory that is 1997 # left behind by Apple's compiler. We do this before executing the actions. 1998 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1999 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2000 return $ac_retval 2001 2002 } # ac_fn_cxx_try_link 2003 2004 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2005 # -------------------------------------------- 2006 # Tries to find the compile-time value of EXPR in a program that includes 2007 # INCLUDES, setting VAR accordingly. Returns whether the value could be 2008 # computed 2009 ac_fn_c_compute_int () 2010 { 2011 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2012 if test "$cross_compiling" = yes; then 2013 # Depending upon the size, compute the lo and hi bounds. 2014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2015 /* end confdefs.h. */ 2016 $4 2017 int 2018 main () 2019 { 2020 static int test_array [1 - 2 * !(($2) >= 0)]; 2021 test_array [0] = 0 2022 2023 ; 2024 return 0; 2025 } 2026 _ACEOF 2027 if ac_fn_c_try_compile "$LINENO"; then : 2028 ac_lo=0 ac_mid=0 2029 while :; do 2030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2031 /* end confdefs.h. */ 2032 $4 2033 int 2034 main () 2035 { 2036 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2037 test_array [0] = 0 2038 2039 ; 2040 return 0; 2041 } 2042 _ACEOF 2043 if ac_fn_c_try_compile "$LINENO"; then : 2044 ac_hi=$ac_mid; break 2045 else 2046 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2047 if test $ac_lo -le $ac_mid; then 2048 ac_lo= ac_hi= 2049 break 2050 fi 2051 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2052 fi 2053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2054 done 2055 else 2056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2057 /* end confdefs.h. */ 2058 $4 2059 int 2060 main () 2061 { 2062 static int test_array [1 - 2 * !(($2) < 0)]; 2063 test_array [0] = 0 2064 2065 ; 2066 return 0; 2067 } 2068 _ACEOF 2069 if ac_fn_c_try_compile "$LINENO"; then : 2070 ac_hi=-1 ac_mid=-1 2071 while :; do 2072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2073 /* end confdefs.h. */ 2074 $4 2075 int 2076 main () 2077 { 2078 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2079 test_array [0] = 0 2080 2081 ; 2082 return 0; 2083 } 2084 _ACEOF 2085 if ac_fn_c_try_compile "$LINENO"; then : 2086 ac_lo=$ac_mid; break 2087 else 2088 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2089 if test $ac_mid -le $ac_hi; then 2090 ac_lo= ac_hi= 2091 break 2092 fi 2093 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2094 fi 2095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2096 done 2097 else 2098 ac_lo= ac_hi= 2099 fi 2100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2101 fi 2102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2103 # Binary search between lo and hi bounds. 2104 while test "x$ac_lo" != "x$ac_hi"; do 2105 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2107 /* end confdefs.h. */ 2108 $4 2109 int 2110 main () 2111 { 2112 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2113 test_array [0] = 0 2114 2115 ; 2116 return 0; 2117 } 2118 _ACEOF 2119 if ac_fn_c_try_compile "$LINENO"; then : 2120 ac_hi=$ac_mid 2121 else 2122 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2123 fi 2124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2125 done 2126 case $ac_lo in #(( 2127 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2128 '') ac_retval=1 ;; 2129 esac 2130 else 2131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2132 /* end confdefs.h. */ 2133 $4 2134 static long int longval () { return $2; } 2135 static unsigned long int ulongval () { return $2; } 2136 #include <stdio.h> 2137 #include <stdlib.h> 2138 int 2139 main () 2140 { 2141 2142 FILE *f = fopen ("conftest.val", "w"); 2143 if (! f) 2144 return 1; 2145 if (($2) < 0) 2146 { 2147 long int i = longval (); 2148 if (i != ($2)) 2149 return 1; 2150 fprintf (f, "%ld", i); 2151 } 2152 else 2153 { 2154 unsigned long int i = ulongval (); 2155 if (i != ($2)) 2156 return 1; 2157 fprintf (f, "%lu", i); 2158 } 2159 /* Do not output a trailing newline, as this causes \r\n confusion 2160 on some platforms. */ 2161 return ferror (f) || fclose (f) != 0; 2162 2163 ; 2164 return 0; 2165 } 2166 _ACEOF 2167 if ac_fn_c_try_run "$LINENO"; then : 2168 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2169 else 2170 ac_retval=1 2171 fi 2172 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2173 conftest.$ac_objext conftest.beam conftest.$ac_ext 2174 rm -f conftest.val 2175 2176 fi 2177 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2178 return $ac_retval 2179 2180 } # ac_fn_c_compute_int 2181 2182 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2183 # ------------------------------------------- 2184 # Tests whether TYPE exists after having included INCLUDES, setting cache 2185 # variable VAR accordingly. 2186 ac_fn_c_check_type () 2187 { 2188 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2190 $as_echo_n "checking for $2... " >&6; } 2191 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2192 $as_echo_n "(cached) " >&6 2193 else 2194 eval "$3=no" 2195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2196 /* end confdefs.h. */ 2197 $4 2198 int 2199 main () 2200 { 2201 if (sizeof ($2)) 2202 return 0; 2203 ; 2204 return 0; 2205 } 2206 _ACEOF 2207 if ac_fn_c_try_compile "$LINENO"; then : 2208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2209 /* end confdefs.h. */ 2210 $4 2211 int 2212 main () 2213 { 2214 if (sizeof (($2))) 2215 return 0; 2216 ; 2217 return 0; 2218 } 2219 _ACEOF 2220 if ac_fn_c_try_compile "$LINENO"; then : 2221 2222 else 2223 eval "$3=yes" 2224 fi 2225 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2226 fi 2227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2228 fi 2229 eval ac_res=\$$3 2230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2231 $as_echo "$ac_res" >&6; } 2232 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2233 2234 } # ac_fn_c_check_type 2235 2236 # ac_fn_c_check_decl LINENO SYMBOL VAR 2237 # ------------------------------------ 2238 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2239 ac_fn_c_check_decl () 2240 { 2241 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2242 as_decl_name=`echo $2|sed 's/ *(.*//'` 2243 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2245 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2246 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2247 $as_echo_n "(cached) " >&6 2248 else 2249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2250 /* end confdefs.h. */ 2251 $4 2252 int 2253 main () 2254 { 2255 #ifndef $as_decl_name 2256 #ifdef __cplusplus 2257 (void) $as_decl_use; 2258 #else 2259 (void) $as_decl_name; 2260 #endif 2261 #endif 2262 2263 ; 2264 return 0; 2265 } 2266 _ACEOF 2267 if ac_fn_c_try_compile "$LINENO"; then : 2268 eval "$3=yes" 2269 else 2270 eval "$3=no" 2271 fi 2272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2273 fi 2274 eval ac_res=\$$3 2275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2276 $as_echo "$ac_res" >&6; } 2277 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2278 2279 } # ac_fn_c_check_decl 2280 cat >config.log <<_ACEOF 2281 This file contains any messages produced by compilers while 2282 running configure, to aid debugging if configure makes a mistake. 2283 2284 It was created by package-unused $as_me version-unused, which was 2285 generated by GNU Autoconf 2.64. Invocation command line was 2286 2287 $ $0 $@ 2288 2289 _ACEOF 2290 exec 5>>config.log 2291 { 2292 cat <<_ASUNAME 2293 ## --------- ## 2294 ## Platform. ## 2295 ## --------- ## 2296 2297 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2298 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2299 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2300 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2301 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2302 2303 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2304 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2305 2306 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2307 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2308 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2309 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2310 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2311 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2312 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2313 2314 _ASUNAME 2315 2316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2317 for as_dir in $PATH 2318 do 2319 IFS=$as_save_IFS 2320 test -z "$as_dir" && as_dir=. 2321 $as_echo "PATH: $as_dir" 2322 done 2323 IFS=$as_save_IFS 2324 2325 } >&5 2326 2327 cat >&5 <<_ACEOF 2328 2329 2330 ## ----------- ## 2331 ## Core tests. ## 2332 ## ----------- ## 2333 2334 _ACEOF 2335 2336 2337 # Keep a trace of the command line. 2338 # Strip out --no-create and --no-recursion so they do not pile up. 2339 # Strip out --silent because we don't want to record it for future runs. 2340 # Also quote any args containing shell meta-characters. 2341 # Make two passes to allow for proper duplicate-argument suppression. 2342 ac_configure_args= 2343 ac_configure_args0= 2344 ac_configure_args1= 2345 ac_must_keep_next=false 2346 for ac_pass in 1 2 2347 do 2348 for ac_arg 2349 do 2350 case $ac_arg in 2351 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2352 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2353 | -silent | --silent | --silen | --sile | --sil) 2354 continue ;; 2355 *\'*) 2356 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2357 esac 2358 case $ac_pass in 2359 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2360 2) 2361 as_fn_append ac_configure_args1 " '$ac_arg'" 2362 if test $ac_must_keep_next = true; then 2363 ac_must_keep_next=false # Got value, back to normal. 2364 else 2365 case $ac_arg in 2366 *=* | --config-cache | -C | -disable-* | --disable-* \ 2367 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2368 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2369 | -with-* | --with-* | -without-* | --without-* | --x) 2370 case "$ac_configure_args0 " in 2371 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2372 esac 2373 ;; 2374 -* ) ac_must_keep_next=true ;; 2375 esac 2376 fi 2377 as_fn_append ac_configure_args " '$ac_arg'" 2378 ;; 2379 esac 2380 done 2381 done 2382 { ac_configure_args0=; unset ac_configure_args0;} 2383 { ac_configure_args1=; unset ac_configure_args1;} 2384 2385 # When interrupted or exit'd, cleanup temporary files, and complete 2386 # config.log. We remove comments because anyway the quotes in there 2387 # would cause problems or look ugly. 2388 # WARNING: Use '\'' to represent an apostrophe within the trap. 2389 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2390 trap 'exit_status=$? 2391 # Save into config.log some information that might help in debugging. 2392 { 2393 echo 2394 2395 cat <<\_ASBOX 2396 ## ---------------- ## 2397 ## Cache variables. ## 2398 ## ---------------- ## 2399 _ASBOX 2400 echo 2401 # The following way of writing the cache mishandles newlines in values, 2402 ( 2403 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2404 eval ac_val=\$$ac_var 2405 case $ac_val in #( 2406 *${as_nl}*) 2407 case $ac_var in #( 2408 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2409 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2410 esac 2411 case $ac_var in #( 2412 _ | IFS | as_nl) ;; #( 2413 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2414 *) { eval $ac_var=; unset $ac_var;} ;; 2415 esac ;; 2416 esac 2417 done 2418 (set) 2>&1 | 2419 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2420 *${as_nl}ac_space=\ *) 2421 sed -n \ 2422 "s/'\''/'\''\\\\'\'''\''/g; 2423 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2424 ;; #( 2425 *) 2426 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2427 ;; 2428 esac | 2429 sort 2430 ) 2431 echo 2432 2433 cat <<\_ASBOX 2434 ## ----------------- ## 2435 ## Output variables. ## 2436 ## ----------------- ## 2437 _ASBOX 2438 echo 2439 for ac_var in $ac_subst_vars 2440 do 2441 eval ac_val=\$$ac_var 2442 case $ac_val in 2443 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2444 esac 2445 $as_echo "$ac_var='\''$ac_val'\''" 2446 done | sort 2447 echo 2448 2449 if test -n "$ac_subst_files"; then 2450 cat <<\_ASBOX 2451 ## ------------------- ## 2452 ## File substitutions. ## 2453 ## ------------------- ## 2454 _ASBOX 2455 echo 2456 for ac_var in $ac_subst_files 2457 do 2458 eval ac_val=\$$ac_var 2459 case $ac_val in 2460 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2461 esac 2462 $as_echo "$ac_var='\''$ac_val'\''" 2463 done | sort 2464 echo 2465 fi 2466 2467 if test -s confdefs.h; then 2468 cat <<\_ASBOX 2469 ## ----------- ## 2470 ## confdefs.h. ## 2471 ## ----------- ## 2472 _ASBOX 2473 echo 2474 cat confdefs.h 2475 echo 2476 fi 2477 test "$ac_signal" != 0 && 2478 $as_echo "$as_me: caught signal $ac_signal" 2479 $as_echo "$as_me: exit $exit_status" 2480 } >&5 2481 rm -f core *.core core.conftest.* && 2482 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2483 exit $exit_status 2484 ' 0 2485 for ac_signal in 1 2 13 15; do 2486 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2487 done 2488 ac_signal=0 2489 2490 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2491 rm -f -r conftest* confdefs.h 2492 2493 $as_echo "/* confdefs.h */" > confdefs.h 2494 2495 # Predefined preprocessor variables. 2496 2497 cat >>confdefs.h <<_ACEOF 2498 #define PACKAGE_NAME "$PACKAGE_NAME" 2499 _ACEOF 2500 2501 cat >>confdefs.h <<_ACEOF 2502 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2503 _ACEOF 2504 2505 cat >>confdefs.h <<_ACEOF 2506 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2507 _ACEOF 2508 2509 cat >>confdefs.h <<_ACEOF 2510 #define PACKAGE_STRING "$PACKAGE_STRING" 2511 _ACEOF 2512 2513 cat >>confdefs.h <<_ACEOF 2514 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2515 _ACEOF 2516 2517 cat >>confdefs.h <<_ACEOF 2518 #define PACKAGE_URL "$PACKAGE_URL" 2519 _ACEOF 2520 2521 2522 # Let the site file select an alternate cache file if it wants to. 2523 # Prefer an explicitly selected file to automatically selected ones. 2524 ac_site_file1=NONE 2525 ac_site_file2=NONE 2526 if test -n "$CONFIG_SITE"; then 2527 ac_site_file1=$CONFIG_SITE 2528 elif test "x$prefix" != xNONE; then 2529 ac_site_file1=$prefix/share/config.site 2530 ac_site_file2=$prefix/etc/config.site 2531 else 2532 ac_site_file1=$ac_default_prefix/share/config.site 2533 ac_site_file2=$ac_default_prefix/etc/config.site 2534 fi 2535 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2536 do 2537 test "x$ac_site_file" = xNONE && continue 2538 if test -r "$ac_site_file"; then 2539 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2540 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2541 sed 's/^/| /' "$ac_site_file" >&5 2542 . "$ac_site_file" 2543 fi 2544 done 2545 2546 if test -r "$cache_file"; then 2547 # Some versions of bash will fail to source /dev/null (special 2548 # files actually), so we avoid doing that. 2549 if test -f "$cache_file"; then 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2551 $as_echo "$as_me: loading cache $cache_file" >&6;} 2552 case $cache_file in 2553 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2554 *) . "./$cache_file";; 2555 esac 2556 fi 2557 else 2558 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2559 $as_echo "$as_me: creating cache $cache_file" >&6;} 2560 >$cache_file 2561 fi 2562 2563 # Check that the precious variables saved in the cache have kept the same 2564 # value. 2565 ac_cache_corrupted=false 2566 for ac_var in $ac_precious_vars; do 2567 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2568 eval ac_new_set=\$ac_env_${ac_var}_set 2569 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2570 eval ac_new_val=\$ac_env_${ac_var}_value 2571 case $ac_old_set,$ac_new_set in 2572 set,) 2573 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2574 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2575 ac_cache_corrupted=: ;; 2576 ,set) 2577 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2578 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2579 ac_cache_corrupted=: ;; 2580 ,);; 2581 *) 2582 if test "x$ac_old_val" != "x$ac_new_val"; then 2583 # differences in whitespace do not lead to failure. 2584 ac_old_val_w=`echo x $ac_old_val` 2585 ac_new_val_w=`echo x $ac_new_val` 2586 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2587 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2588 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2589 ac_cache_corrupted=: 2590 else 2591 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2592 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2593 eval $ac_var=\$ac_old_val 2594 fi 2595 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2596 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2597 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2598 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2599 fi;; 2600 esac 2601 # Pass precious variables to config.status. 2602 if test "$ac_new_set" = set; then 2603 case $ac_new_val in 2604 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2605 *) ac_arg=$ac_var=$ac_new_val ;; 2606 esac 2607 case " $ac_configure_args " in 2608 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2609 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2610 esac 2611 fi 2612 done 2613 if $ac_cache_corrupted; then 2614 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2616 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2617 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2618 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2619 fi 2620 ## -------------------- ## 2621 ## Main body of script. ## 2622 ## -------------------- ## 2623 2624 ac_ext=c 2625 ac_cpp='$CPP $CPPFLAGS' 2626 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2627 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2628 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2629 2630 2631 2632 2633 2634 2635 2636 # Default to --enable-multilib 2637 # Check whether --enable-multilib was given. 2638 if test "${enable_multilib+set}" = set; then : 2639 enableval=$enable_multilib; case "$enableval" in 2640 yes) multilib=yes ;; 2641 no) multilib=no ;; 2642 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;; 2643 esac 2644 else 2645 multilib=yes 2646 fi 2647 2648 2649 # We may get other options which we leave undocumented: 2650 # --with-target-subdir, --with-multisrctop, --with-multisubdir 2651 # See config-ml.in if you want the gory details. 2652 2653 if test "$srcdir" = "."; then 2654 if test "$with_target_subdir" != "."; then 2655 multi_basedir="$srcdir/$with_multisrctop../.." 2656 else 2657 multi_basedir="$srcdir/$with_multisrctop.." 2658 fi 2659 else 2660 multi_basedir="$srcdir/.." 2661 fi 2662 2663 2664 # Even if the default multilib is not a cross compilation, 2665 # it may be that some of the other multilibs are. 2666 if test $cross_compiling = no && test $multilib = yes \ 2667 && test "x${with_multisubdir}" != x ; then 2668 cross_compiling=maybe 2669 fi 2670 2671 ac_config_commands="$ac_config_commands default-1" 2672 2673 2674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 2675 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } 2676 # Check whether --enable-version-specific-runtime-libs was given. 2677 if test "${enable_version_specific_runtime_libs+set}" = set; then : 2678 enableval=$enable_version_specific_runtime_libs; case "$enableval" in 2679 yes) version_specific_libs=yes ;; 2680 no) version_specific_libs=no ;; 2681 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; 2682 esac 2683 else 2684 version_specific_libs=no 2685 fi 2686 2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5 2688 $as_echo "$version_specific_libs" >&6; } 2689 2690 ac_ext=c 2691 ac_cpp='$CPP $CPPFLAGS' 2692 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2693 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2694 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2695 if test -n "$ac_tool_prefix"; then 2696 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2697 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2699 $as_echo_n "checking for $ac_word... " >&6; } 2700 if test "${ac_cv_prog_CC+set}" = set; then : 2701 $as_echo_n "(cached) " >&6 2702 else 2703 if test -n "$CC"; then 2704 ac_cv_prog_CC="$CC" # Let the user override the test. 2705 else 2706 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2707 for as_dir in $PATH 2708 do 2709 IFS=$as_save_IFS 2710 test -z "$as_dir" && as_dir=. 2711 for ac_exec_ext in '' $ac_executable_extensions; do 2712 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2713 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2714 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2715 break 2 2716 fi 2717 done 2718 done 2719 IFS=$as_save_IFS 2720 2721 fi 2722 fi 2723 CC=$ac_cv_prog_CC 2724 if test -n "$CC"; then 2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2726 $as_echo "$CC" >&6; } 2727 else 2728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2729 $as_echo "no" >&6; } 2730 fi 2731 2732 2733 fi 2734 if test -z "$ac_cv_prog_CC"; then 2735 ac_ct_CC=$CC 2736 # Extract the first word of "gcc", so it can be a program name with args. 2737 set dummy gcc; ac_word=$2 2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2739 $as_echo_n "checking for $ac_word... " >&6; } 2740 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2741 $as_echo_n "(cached) " >&6 2742 else 2743 if test -n "$ac_ct_CC"; then 2744 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2745 else 2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2747 for as_dir in $PATH 2748 do 2749 IFS=$as_save_IFS 2750 test -z "$as_dir" && as_dir=. 2751 for ac_exec_ext in '' $ac_executable_extensions; do 2752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2753 ac_cv_prog_ac_ct_CC="gcc" 2754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2755 break 2 2756 fi 2757 done 2758 done 2759 IFS=$as_save_IFS 2760 2761 fi 2762 fi 2763 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2764 if test -n "$ac_ct_CC"; then 2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2766 $as_echo "$ac_ct_CC" >&6; } 2767 else 2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2769 $as_echo "no" >&6; } 2770 fi 2771 2772 if test "x$ac_ct_CC" = x; then 2773 CC="" 2774 else 2775 case $cross_compiling:$ac_tool_warned in 2776 yes:) 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2778 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2779 ac_tool_warned=yes ;; 2780 esac 2781 CC=$ac_ct_CC 2782 fi 2783 else 2784 CC="$ac_cv_prog_CC" 2785 fi 2786 2787 if test -z "$CC"; then 2788 if test -n "$ac_tool_prefix"; then 2789 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2790 set dummy ${ac_tool_prefix}cc; ac_word=$2 2791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2792 $as_echo_n "checking for $ac_word... " >&6; } 2793 if test "${ac_cv_prog_CC+set}" = set; then : 2794 $as_echo_n "(cached) " >&6 2795 else 2796 if test -n "$CC"; then 2797 ac_cv_prog_CC="$CC" # Let the user override the test. 2798 else 2799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2800 for as_dir in $PATH 2801 do 2802 IFS=$as_save_IFS 2803 test -z "$as_dir" && as_dir=. 2804 for ac_exec_ext in '' $ac_executable_extensions; do 2805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2806 ac_cv_prog_CC="${ac_tool_prefix}cc" 2807 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2808 break 2 2809 fi 2810 done 2811 done 2812 IFS=$as_save_IFS 2813 2814 fi 2815 fi 2816 CC=$ac_cv_prog_CC 2817 if test -n "$CC"; then 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2819 $as_echo "$CC" >&6; } 2820 else 2821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2822 $as_echo "no" >&6; } 2823 fi 2824 2825 2826 fi 2827 fi 2828 if test -z "$CC"; then 2829 # Extract the first word of "cc", so it can be a program name with args. 2830 set dummy cc; ac_word=$2 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2832 $as_echo_n "checking for $ac_word... " >&6; } 2833 if test "${ac_cv_prog_CC+set}" = set; then : 2834 $as_echo_n "(cached) " >&6 2835 else 2836 if test -n "$CC"; then 2837 ac_cv_prog_CC="$CC" # Let the user override the test. 2838 else 2839 ac_prog_rejected=no 2840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2841 for as_dir in $PATH 2842 do 2843 IFS=$as_save_IFS 2844 test -z "$as_dir" && as_dir=. 2845 for ac_exec_ext in '' $ac_executable_extensions; do 2846 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2847 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2848 ac_prog_rejected=yes 2849 continue 2850 fi 2851 ac_cv_prog_CC="cc" 2852 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2853 break 2 2854 fi 2855 done 2856 done 2857 IFS=$as_save_IFS 2858 2859 if test $ac_prog_rejected = yes; then 2860 # We found a bogon in the path, so make sure we never use it. 2861 set dummy $ac_cv_prog_CC 2862 shift 2863 if test $# != 0; then 2864 # We chose a different compiler from the bogus one. 2865 # However, it has the same basename, so the bogon will be chosen 2866 # first if we set CC to just the basename; use the full file name. 2867 shift 2868 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2869 fi 2870 fi 2871 fi 2872 fi 2873 CC=$ac_cv_prog_CC 2874 if test -n "$CC"; then 2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2876 $as_echo "$CC" >&6; } 2877 else 2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2879 $as_echo "no" >&6; } 2880 fi 2881 2882 2883 fi 2884 if test -z "$CC"; then 2885 if test -n "$ac_tool_prefix"; then 2886 for ac_prog in cl.exe 2887 do 2888 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2889 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2891 $as_echo_n "checking for $ac_word... " >&6; } 2892 if test "${ac_cv_prog_CC+set}" = set; then : 2893 $as_echo_n "(cached) " >&6 2894 else 2895 if test -n "$CC"; then 2896 ac_cv_prog_CC="$CC" # Let the user override the test. 2897 else 2898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2899 for as_dir in $PATH 2900 do 2901 IFS=$as_save_IFS 2902 test -z "$as_dir" && as_dir=. 2903 for ac_exec_ext in '' $ac_executable_extensions; do 2904 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2905 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2906 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2907 break 2 2908 fi 2909 done 2910 done 2911 IFS=$as_save_IFS 2912 2913 fi 2914 fi 2915 CC=$ac_cv_prog_CC 2916 if test -n "$CC"; then 2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2918 $as_echo "$CC" >&6; } 2919 else 2920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2921 $as_echo "no" >&6; } 2922 fi 2923 2924 2925 test -n "$CC" && break 2926 done 2927 fi 2928 if test -z "$CC"; then 2929 ac_ct_CC=$CC 2930 for ac_prog in cl.exe 2931 do 2932 # Extract the first word of "$ac_prog", so it can be a program name with args. 2933 set dummy $ac_prog; ac_word=$2 2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2935 $as_echo_n "checking for $ac_word... " >&6; } 2936 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2937 $as_echo_n "(cached) " >&6 2938 else 2939 if test -n "$ac_ct_CC"; then 2940 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2941 else 2942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2943 for as_dir in $PATH 2944 do 2945 IFS=$as_save_IFS 2946 test -z "$as_dir" && as_dir=. 2947 for ac_exec_ext in '' $ac_executable_extensions; do 2948 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2949 ac_cv_prog_ac_ct_CC="$ac_prog" 2950 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2951 break 2 2952 fi 2953 done 2954 done 2955 IFS=$as_save_IFS 2956 2957 fi 2958 fi 2959 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2960 if test -n "$ac_ct_CC"; then 2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2962 $as_echo "$ac_ct_CC" >&6; } 2963 else 2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2965 $as_echo "no" >&6; } 2966 fi 2967 2968 2969 test -n "$ac_ct_CC" && break 2970 done 2971 2972 if test "x$ac_ct_CC" = x; then 2973 CC="" 2974 else 2975 case $cross_compiling:$ac_tool_warned in 2976 yes:) 2977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2979 ac_tool_warned=yes ;; 2980 esac 2981 CC=$ac_ct_CC 2982 fi 2983 fi 2984 2985 fi 2986 2987 2988 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2989 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2990 as_fn_error "no acceptable C compiler found in \$PATH 2991 See \`config.log' for more details." "$LINENO" 5; } 2992 2993 # Provide some information about the compiler. 2994 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2995 set X $ac_compile 2996 ac_compiler=$2 2997 for ac_option in --version -v -V -qversion; do 2998 { { ac_try="$ac_compiler $ac_option >&5" 2999 case "(($ac_try" in 3000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3001 *) ac_try_echo=$ac_try;; 3002 esac 3003 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3004 $as_echo "$ac_try_echo"; } >&5 3005 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3006 ac_status=$? 3007 if test -s conftest.err; then 3008 sed '10a\ 3009 ... rest of stderr output deleted ... 3010 10q' conftest.err >conftest.er1 3011 cat conftest.er1 >&5 3012 rm -f conftest.er1 conftest.err 3013 fi 3014 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3015 test $ac_status = 0; } 3016 done 3017 3018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3019 /* end confdefs.h. */ 3020 3021 int 3022 main () 3023 { 3024 3025 ; 3026 return 0; 3027 } 3028 _ACEOF 3029 ac_clean_files_save=$ac_clean_files 3030 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 3031 # Try to create an executable without -o first, disregard a.out. 3032 # It will help us diagnose broken compilers, and finding out an intuition 3033 # of exeext. 3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3035 $as_echo_n "checking for C compiler default output file name... " >&6; } 3036 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3037 3038 # The possible output files: 3039 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3040 3041 ac_rmfiles= 3042 for ac_file in $ac_files 3043 do 3044 case $ac_file in 3045 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3046 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3047 esac 3048 done 3049 rm -f $ac_rmfiles 3050 3051 if { { ac_try="$ac_link_default" 3052 case "(($ac_try" in 3053 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3054 *) ac_try_echo=$ac_try;; 3055 esac 3056 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3057 $as_echo "$ac_try_echo"; } >&5 3058 (eval "$ac_link_default") 2>&5 3059 ac_status=$? 3060 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3061 test $ac_status = 0; }; then : 3062 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3063 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3064 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3065 # so that the user can short-circuit this test for compilers unknown to 3066 # Autoconf. 3067 for ac_file in $ac_files '' 3068 do 3069 test -f "$ac_file" || continue 3070 case $ac_file in 3071 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3072 ;; 3073 [ab].out ) 3074 # We found the default executable, but exeext='' is most 3075 # certainly right. 3076 break;; 3077 *.* ) 3078 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3079 then :; else 3080 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3081 fi 3082 # We set ac_cv_exeext here because the later test for it is not 3083 # safe: cross compilers may not add the suffix if given an `-o' 3084 # argument, so we may need to know it at that point already. 3085 # Even if this section looks crufty: it has the advantage of 3086 # actually working. 3087 break;; 3088 * ) 3089 break;; 3090 esac 3091 done 3092 test "$ac_cv_exeext" = no && ac_cv_exeext= 3093 3094 else 3095 ac_file='' 3096 fi 3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3098 $as_echo "$ac_file" >&6; } 3099 if test -z "$ac_file"; then : 3100 $as_echo "$as_me: failed program was:" >&5 3101 sed 's/^/| /' conftest.$ac_ext >&5 3102 3103 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3105 { as_fn_set_status 77 3106 as_fn_error "C compiler cannot create executables 3107 See \`config.log' for more details." "$LINENO" 5; }; } 3108 fi 3109 ac_exeext=$ac_cv_exeext 3110 3111 # Check that the compiler produces executables we can run. If not, either 3112 # the compiler is broken, or we cross compile. 3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3114 $as_echo_n "checking whether the C compiler works... " >&6; } 3115 # If not cross compiling, check that we can run a simple program. 3116 if test "$cross_compiling" != yes; then 3117 if { ac_try='./$ac_file' 3118 { { case "(($ac_try" in 3119 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3120 *) ac_try_echo=$ac_try;; 3121 esac 3122 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3123 $as_echo "$ac_try_echo"; } >&5 3124 (eval "$ac_try") 2>&5 3125 ac_status=$? 3126 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3127 test $ac_status = 0; }; }; then 3128 cross_compiling=no 3129 else 3130 if test "$cross_compiling" = maybe; then 3131 cross_compiling=yes 3132 else 3133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3135 as_fn_error "cannot run C compiled programs. 3136 If you meant to cross compile, use \`--host'. 3137 See \`config.log' for more details." "$LINENO" 5; } 3138 fi 3139 fi 3140 fi 3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3142 $as_echo "yes" >&6; } 3143 3144 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3145 ac_clean_files=$ac_clean_files_save 3146 # Check that the compiler produces executables we can run. If not, either 3147 # the compiler is broken, or we cross compile. 3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3149 $as_echo_n "checking whether we are cross compiling... " >&6; } 3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3151 $as_echo "$cross_compiling" >&6; } 3152 3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3154 $as_echo_n "checking for suffix of executables... " >&6; } 3155 if { { ac_try="$ac_link" 3156 case "(($ac_try" in 3157 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3158 *) ac_try_echo=$ac_try;; 3159 esac 3160 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3161 $as_echo "$ac_try_echo"; } >&5 3162 (eval "$ac_link") 2>&5 3163 ac_status=$? 3164 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3165 test $ac_status = 0; }; then : 3166 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3167 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3168 # work properly (i.e., refer to `conftest.exe'), while it won't with 3169 # `rm'. 3170 for ac_file in conftest.exe conftest conftest.*; do 3171 test -f "$ac_file" || continue 3172 case $ac_file in 3173 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3174 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3175 break;; 3176 * ) break;; 3177 esac 3178 done 3179 else 3180 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3181 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3182 as_fn_error "cannot compute suffix of executables: cannot compile and link 3183 See \`config.log' for more details." "$LINENO" 5; } 3184 fi 3185 rm -f conftest$ac_cv_exeext 3186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3187 $as_echo "$ac_cv_exeext" >&6; } 3188 3189 rm -f conftest.$ac_ext 3190 EXEEXT=$ac_cv_exeext 3191 ac_exeext=$EXEEXT 3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3193 $as_echo_n "checking for suffix of object files... " >&6; } 3194 if test "${ac_cv_objext+set}" = set; then : 3195 $as_echo_n "(cached) " >&6 3196 else 3197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3198 /* end confdefs.h. */ 3199 3200 int 3201 main () 3202 { 3203 3204 ; 3205 return 0; 3206 } 3207 _ACEOF 3208 rm -f conftest.o conftest.obj 3209 if { { ac_try="$ac_compile" 3210 case "(($ac_try" in 3211 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3212 *) ac_try_echo=$ac_try;; 3213 esac 3214 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3215 $as_echo "$ac_try_echo"; } >&5 3216 (eval "$ac_compile") 2>&5 3217 ac_status=$? 3218 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3219 test $ac_status = 0; }; then : 3220 for ac_file in conftest.o conftest.obj conftest.*; do 3221 test -f "$ac_file" || continue; 3222 case $ac_file in 3223 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3224 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3225 break;; 3226 esac 3227 done 3228 else 3229 $as_echo "$as_me: failed program was:" >&5 3230 sed 's/^/| /' conftest.$ac_ext >&5 3231 3232 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3234 as_fn_error "cannot compute suffix of object files: cannot compile 3235 See \`config.log' for more details." "$LINENO" 5; } 3236 fi 3237 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3238 fi 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3240 $as_echo "$ac_cv_objext" >&6; } 3241 OBJEXT=$ac_cv_objext 3242 ac_objext=$OBJEXT 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3244 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3245 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3246 $as_echo_n "(cached) " >&6 3247 else 3248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3249 /* end confdefs.h. */ 3250 3251 int 3252 main () 3253 { 3254 #ifndef __GNUC__ 3255 choke me 3256 #endif 3257 3258 ; 3259 return 0; 3260 } 3261 _ACEOF 3262 if ac_fn_c_try_compile "$LINENO"; then : 3263 ac_compiler_gnu=yes 3264 else 3265 ac_compiler_gnu=no 3266 fi 3267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3268 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3269 3270 fi 3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3272 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3273 if test $ac_compiler_gnu = yes; then 3274 GCC=yes 3275 else 3276 GCC= 3277 fi 3278 ac_test_CFLAGS=${CFLAGS+set} 3279 ac_save_CFLAGS=$CFLAGS 3280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3281 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3282 if test "${ac_cv_prog_cc_g+set}" = set; then : 3283 $as_echo_n "(cached) " >&6 3284 else 3285 ac_save_c_werror_flag=$ac_c_werror_flag 3286 ac_c_werror_flag=yes 3287 ac_cv_prog_cc_g=no 3288 CFLAGS="-g" 3289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3290 /* end confdefs.h. */ 3291 3292 int 3293 main () 3294 { 3295 3296 ; 3297 return 0; 3298 } 3299 _ACEOF 3300 if ac_fn_c_try_compile "$LINENO"; then : 3301 ac_cv_prog_cc_g=yes 3302 else 3303 CFLAGS="" 3304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3305 /* end confdefs.h. */ 3306 3307 int 3308 main () 3309 { 3310 3311 ; 3312 return 0; 3313 } 3314 _ACEOF 3315 if ac_fn_c_try_compile "$LINENO"; then : 3316 3317 else 3318 ac_c_werror_flag=$ac_save_c_werror_flag 3319 CFLAGS="-g" 3320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3321 /* end confdefs.h. */ 3322 3323 int 3324 main () 3325 { 3326 3327 ; 3328 return 0; 3329 } 3330 _ACEOF 3331 if ac_fn_c_try_compile "$LINENO"; then : 3332 ac_cv_prog_cc_g=yes 3333 fi 3334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3335 fi 3336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3337 fi 3338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3339 ac_c_werror_flag=$ac_save_c_werror_flag 3340 fi 3341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3342 $as_echo "$ac_cv_prog_cc_g" >&6; } 3343 if test "$ac_test_CFLAGS" = set; then 3344 CFLAGS=$ac_save_CFLAGS 3345 elif test $ac_cv_prog_cc_g = yes; then 3346 if test "$GCC" = yes; then 3347 CFLAGS="-g -O2" 3348 else 3349 CFLAGS="-g" 3350 fi 3351 else 3352 if test "$GCC" = yes; then 3353 CFLAGS="-O2" 3354 else 3355 CFLAGS= 3356 fi 3357 fi 3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3359 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3360 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3361 $as_echo_n "(cached) " >&6 3362 else 3363 ac_cv_prog_cc_c89=no 3364 ac_save_CC=$CC 3365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3366 /* end confdefs.h. */ 3367 #include <stdarg.h> 3368 #include <stdio.h> 3369 #include <sys/types.h> 3370 #include <sys/stat.h> 3371 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3372 struct buf { int x; }; 3373 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3374 static char *e (p, i) 3375 char **p; 3376 int i; 3377 { 3378 return p[i]; 3379 } 3380 static char *f (char * (*g) (char **, int), char **p, ...) 3381 { 3382 char *s; 3383 va_list v; 3384 va_start (v,p); 3385 s = g (p, va_arg (v,int)); 3386 va_end (v); 3387 return s; 3388 } 3389 3390 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3391 function prototypes and stuff, but not '\xHH' hex character constants. 3392 These don't provoke an error unfortunately, instead are silently treated 3393 as 'x'. The following induces an error, until -std is added to get 3394 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3395 array size at least. It's necessary to write '\x00'==0 to get something 3396 that's true only with -std. */ 3397 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3398 3399 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3400 inside strings and character constants. */ 3401 #define FOO(x) 'x' 3402 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3403 3404 int test (int i, double x); 3405 struct s1 {int (*f) (int a);}; 3406 struct s2 {int (*f) (double a);}; 3407 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3408 int argc; 3409 char **argv; 3410 int 3411 main () 3412 { 3413 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3414 ; 3415 return 0; 3416 } 3417 _ACEOF 3418 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3419 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3420 do 3421 CC="$ac_save_CC $ac_arg" 3422 if ac_fn_c_try_compile "$LINENO"; then : 3423 ac_cv_prog_cc_c89=$ac_arg 3424 fi 3425 rm -f core conftest.err conftest.$ac_objext 3426 test "x$ac_cv_prog_cc_c89" != "xno" && break 3427 done 3428 rm -f conftest.$ac_ext 3429 CC=$ac_save_CC 3430 3431 fi 3432 # AC_CACHE_VAL 3433 case "x$ac_cv_prog_cc_c89" in 3434 x) 3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3436 $as_echo "none needed" >&6; } ;; 3437 xno) 3438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3439 $as_echo "unsupported" >&6; } ;; 3440 *) 3441 CC="$CC $ac_cv_prog_cc_c89" 3442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3443 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3444 esac 3445 if test "x$ac_cv_prog_cc_c89" != xno; then : 3446 3447 fi 3448 3449 ac_ext=c 3450 ac_cpp='$CPP $CPPFLAGS' 3451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3453 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3454 3455 3456 ac_ext=c 3457 ac_cpp='$CPP $CPPFLAGS' 3458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3460 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3462 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3463 # On Suns, sometimes $CPP names a directory. 3464 if test -n "$CPP" && test -d "$CPP"; then 3465 CPP= 3466 fi 3467 if test -z "$CPP"; then 3468 if test "${ac_cv_prog_CPP+set}" = set; then : 3469 $as_echo_n "(cached) " >&6 3470 else 3471 # Double quotes because CPP needs to be expanded 3472 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3473 do 3474 ac_preproc_ok=false 3475 for ac_c_preproc_warn_flag in '' yes 3476 do 3477 # Use a header file that comes with gcc, so configuring glibc 3478 # with a fresh cross-compiler works. 3479 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3480 # <limits.h> exists even on freestanding compilers. 3481 # On the NeXT, cc -E runs the code through the compiler's parser, 3482 # not just through cpp. "Syntax error" is here to catch this case. 3483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3484 /* end confdefs.h. */ 3485 #ifdef __STDC__ 3486 # include <limits.h> 3487 #else 3488 # include <assert.h> 3489 #endif 3490 Syntax error 3491 _ACEOF 3492 if ac_fn_c_try_cpp "$LINENO"; then : 3493 3494 else 3495 # Broken: fails on valid input. 3496 continue 3497 fi 3498 rm -f conftest.err conftest.$ac_ext 3499 3500 # OK, works on sane cases. Now check whether nonexistent headers 3501 # can be detected and how. 3502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3503 /* end confdefs.h. */ 3504 #include <ac_nonexistent.h> 3505 _ACEOF 3506 if ac_fn_c_try_cpp "$LINENO"; then : 3507 # Broken: success on invalid input. 3508 continue 3509 else 3510 # Passes both tests. 3511 ac_preproc_ok=: 3512 break 3513 fi 3514 rm -f conftest.err conftest.$ac_ext 3515 3516 done 3517 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3518 rm -f conftest.err conftest.$ac_ext 3519 if $ac_preproc_ok; then : 3520 break 3521 fi 3522 3523 done 3524 ac_cv_prog_CPP=$CPP 3525 3526 fi 3527 CPP=$ac_cv_prog_CPP 3528 else 3529 ac_cv_prog_CPP=$CPP 3530 fi 3531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3532 $as_echo "$CPP" >&6; } 3533 ac_preproc_ok=false 3534 for ac_c_preproc_warn_flag in '' yes 3535 do 3536 # Use a header file that comes with gcc, so configuring glibc 3537 # with a fresh cross-compiler works. 3538 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3539 # <limits.h> exists even on freestanding compilers. 3540 # On the NeXT, cc -E runs the code through the compiler's parser, 3541 # not just through cpp. "Syntax error" is here to catch this case. 3542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3543 /* end confdefs.h. */ 3544 #ifdef __STDC__ 3545 # include <limits.h> 3546 #else 3547 # include <assert.h> 3548 #endif 3549 Syntax error 3550 _ACEOF 3551 if ac_fn_c_try_cpp "$LINENO"; then : 3552 3553 else 3554 # Broken: fails on valid input. 3555 continue 3556 fi 3557 rm -f conftest.err conftest.$ac_ext 3558 3559 # OK, works on sane cases. Now check whether nonexistent headers 3560 # can be detected and how. 3561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3562 /* end confdefs.h. */ 3563 #include <ac_nonexistent.h> 3564 _ACEOF 3565 if ac_fn_c_try_cpp "$LINENO"; then : 3566 # Broken: success on invalid input. 3567 continue 3568 else 3569 # Passes both tests. 3570 ac_preproc_ok=: 3571 break 3572 fi 3573 rm -f conftest.err conftest.$ac_ext 3574 3575 done 3576 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3577 rm -f conftest.err conftest.$ac_ext 3578 if $ac_preproc_ok; then : 3579 3580 else 3581 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3582 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3583 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3584 See \`config.log' for more details." "$LINENO" 5; } 3585 fi 3586 3587 ac_ext=c 3588 ac_cpp='$CPP $CPPFLAGS' 3589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3591 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3592 3593 3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3595 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3596 if test "${ac_cv_path_GREP+set}" = set; then : 3597 $as_echo_n "(cached) " >&6 3598 else 3599 if test -z "$GREP"; then 3600 ac_path_GREP_found=false 3601 # Loop through the user's path and test for each of PROGNAME-LIST 3602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3603 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3604 do 3605 IFS=$as_save_IFS 3606 test -z "$as_dir" && as_dir=. 3607 for ac_prog in grep ggrep; do 3608 for ac_exec_ext in '' $ac_executable_extensions; do 3609 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3610 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3611 # Check for GNU ac_path_GREP and select it if it is found. 3612 # Check for GNU $ac_path_GREP 3613 case `"$ac_path_GREP" --version 2>&1` in 3614 *GNU*) 3615 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3616 *) 3617 ac_count=0 3618 $as_echo_n 0123456789 >"conftest.in" 3619 while : 3620 do 3621 cat "conftest.in" "conftest.in" >"conftest.tmp" 3622 mv "conftest.tmp" "conftest.in" 3623 cp "conftest.in" "conftest.nl" 3624 $as_echo 'GREP' >> "conftest.nl" 3625 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3626 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3627 as_fn_arith $ac_count + 1 && ac_count=$as_val 3628 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3629 # Best one so far, save it but keep looking for a better one 3630 ac_cv_path_GREP="$ac_path_GREP" 3631 ac_path_GREP_max=$ac_count 3632 fi 3633 # 10*(2^10) chars as input seems more than enough 3634 test $ac_count -gt 10 && break 3635 done 3636 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3637 esac 3638 3639 $ac_path_GREP_found && break 3 3640 done 3641 done 3642 done 3643 IFS=$as_save_IFS 3644 if test -z "$ac_cv_path_GREP"; then 3645 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3646 fi 3647 else 3648 ac_cv_path_GREP=$GREP 3649 fi 3650 3651 fi 3652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3653 $as_echo "$ac_cv_path_GREP" >&6; } 3654 GREP="$ac_cv_path_GREP" 3655 3656 3657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3658 $as_echo_n "checking for egrep... " >&6; } 3659 if test "${ac_cv_path_EGREP+set}" = set; then : 3660 $as_echo_n "(cached) " >&6 3661 else 3662 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3663 then ac_cv_path_EGREP="$GREP -E" 3664 else 3665 if test -z "$EGREP"; then 3666 ac_path_EGREP_found=false 3667 # Loop through the user's path and test for each of PROGNAME-LIST 3668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3669 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3670 do 3671 IFS=$as_save_IFS 3672 test -z "$as_dir" && as_dir=. 3673 for ac_prog in egrep; do 3674 for ac_exec_ext in '' $ac_executable_extensions; do 3675 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3676 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3677 # Check for GNU ac_path_EGREP and select it if it is found. 3678 # Check for GNU $ac_path_EGREP 3679 case `"$ac_path_EGREP" --version 2>&1` in 3680 *GNU*) 3681 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3682 *) 3683 ac_count=0 3684 $as_echo_n 0123456789 >"conftest.in" 3685 while : 3686 do 3687 cat "conftest.in" "conftest.in" >"conftest.tmp" 3688 mv "conftest.tmp" "conftest.in" 3689 cp "conftest.in" "conftest.nl" 3690 $as_echo 'EGREP' >> "conftest.nl" 3691 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3692 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3693 as_fn_arith $ac_count + 1 && ac_count=$as_val 3694 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3695 # Best one so far, save it but keep looking for a better one 3696 ac_cv_path_EGREP="$ac_path_EGREP" 3697 ac_path_EGREP_max=$ac_count 3698 fi 3699 # 10*(2^10) chars as input seems more than enough 3700 test $ac_count -gt 10 && break 3701 done 3702 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3703 esac 3704 3705 $ac_path_EGREP_found && break 3 3706 done 3707 done 3708 done 3709 IFS=$as_save_IFS 3710 if test -z "$ac_cv_path_EGREP"; then 3711 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3712 fi 3713 else 3714 ac_cv_path_EGREP=$EGREP 3715 fi 3716 3717 fi 3718 fi 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3720 $as_echo "$ac_cv_path_EGREP" >&6; } 3721 EGREP="$ac_cv_path_EGREP" 3722 3723 3724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3725 $as_echo_n "checking for ANSI C header files... " >&6; } 3726 if test "${ac_cv_header_stdc+set}" = set; then : 3727 $as_echo_n "(cached) " >&6 3728 else 3729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3730 /* end confdefs.h. */ 3731 #include <stdlib.h> 3732 #include <stdarg.h> 3733 #include <string.h> 3734 #include <float.h> 3735 3736 int 3737 main () 3738 { 3739 3740 ; 3741 return 0; 3742 } 3743 _ACEOF 3744 if ac_fn_c_try_compile "$LINENO"; then : 3745 ac_cv_header_stdc=yes 3746 else 3747 ac_cv_header_stdc=no 3748 fi 3749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3750 3751 if test $ac_cv_header_stdc = yes; then 3752 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3754 /* end confdefs.h. */ 3755 #include <string.h> 3756 3757 _ACEOF 3758 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3759 $EGREP "memchr" >/dev/null 2>&1; then : 3760 3761 else 3762 ac_cv_header_stdc=no 3763 fi 3764 rm -f conftest* 3765 3766 fi 3767 3768 if test $ac_cv_header_stdc = yes; then 3769 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3771 /* end confdefs.h. */ 3772 #include <stdlib.h> 3773 3774 _ACEOF 3775 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3776 $EGREP "free" >/dev/null 2>&1; then : 3777 3778 else 3779 ac_cv_header_stdc=no 3780 fi 3781 rm -f conftest* 3782 3783 fi 3784 3785 if test $ac_cv_header_stdc = yes; then 3786 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3787 if test "$cross_compiling" = yes; then : 3788 : 3789 else 3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3791 /* end confdefs.h. */ 3792 #include <ctype.h> 3793 #include <stdlib.h> 3794 #if ((' ' & 0x0FF) == 0x020) 3795 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3796 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3797 #else 3798 # define ISLOWER(c) \ 3799 (('a' <= (c) && (c) <= 'i') \ 3800 || ('j' <= (c) && (c) <= 'r') \ 3801 || ('s' <= (c) && (c) <= 'z')) 3802 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3803 #endif 3804 3805 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3806 int 3807 main () 3808 { 3809 int i; 3810 for (i = 0; i < 256; i++) 3811 if (XOR (islower (i), ISLOWER (i)) 3812 || toupper (i) != TOUPPER (i)) 3813 return 2; 3814 return 0; 3815 } 3816 _ACEOF 3817 if ac_fn_c_try_run "$LINENO"; then : 3818 3819 else 3820 ac_cv_header_stdc=no 3821 fi 3822 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3823 conftest.$ac_objext conftest.beam conftest.$ac_ext 3824 fi 3825 3826 fi 3827 fi 3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3829 $as_echo "$ac_cv_header_stdc" >&6; } 3830 if test $ac_cv_header_stdc = yes; then 3831 3832 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3833 3834 fi 3835 3836 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3837 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3838 inttypes.h stdint.h unistd.h 3839 do : 3840 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3841 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3842 " 3843 eval as_val=\$$as_ac_Header 3844 if test "x$as_val" = x""yes; then : 3845 cat >>confdefs.h <<_ACEOF 3846 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3847 _ACEOF 3848 3849 fi 3850 3851 done 3852 3853 3854 3855 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3856 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3857 MINIX=yes 3858 else 3859 MINIX= 3860 fi 3861 3862 3863 if test "$MINIX" = yes; then 3864 3865 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3866 3867 3868 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3869 3870 3871 $as_echo "#define _MINIX 1" >>confdefs.h 3872 3873 fi 3874 3875 3876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3877 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3878 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3879 $as_echo_n "(cached) " >&6 3880 else 3881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3882 /* end confdefs.h. */ 3883 3884 # define __EXTENSIONS__ 1 3885 $ac_includes_default 3886 int 3887 main () 3888 { 3889 3890 ; 3891 return 0; 3892 } 3893 _ACEOF 3894 if ac_fn_c_try_compile "$LINENO"; then : 3895 ac_cv_safe_to_define___extensions__=yes 3896 else 3897 ac_cv_safe_to_define___extensions__=no 3898 fi 3899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3900 fi 3901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3902 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3903 test $ac_cv_safe_to_define___extensions__ = yes && 3904 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3905 3906 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3907 3908 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3909 3910 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3911 3912 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3913 3914 3915 3916 # Do not delete or change the following two lines. For why, see 3917 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html 3918 ac_aux_dir= 3919 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3920 for ac_t in install-sh install.sh shtool; do 3921 if test -f "$ac_dir/$ac_t"; then 3922 ac_aux_dir=$ac_dir 3923 ac_install_sh="$ac_aux_dir/$ac_t -c" 3924 break 2 3925 fi 3926 done 3927 done 3928 if test -z "$ac_aux_dir"; then 3929 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3930 fi 3931 3932 # These three variables are undocumented and unsupported, 3933 # and are intended to be withdrawn in a future Autoconf release. 3934 # They can cause serious problems if a builder's source tree is in a directory 3935 # whose full name contains unusual characters. 3936 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3937 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3938 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3939 3940 3941 # Make sure we can run config.sub. 3942 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3943 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3944 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3946 $as_echo_n "checking build system type... " >&6; } 3947 if test "${ac_cv_build+set}" = set; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 ac_build_alias=$build_alias 3951 test "x$ac_build_alias" = x && 3952 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3953 test "x$ac_build_alias" = x && 3954 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 3955 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3956 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3957 3958 fi 3959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3960 $as_echo "$ac_cv_build" >&6; } 3961 case $ac_cv_build in 3962 *-*-*) ;; 3963 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 3964 esac 3965 build=$ac_cv_build 3966 ac_save_IFS=$IFS; IFS='-' 3967 set x $ac_cv_build 3968 shift 3969 build_cpu=$1 3970 build_vendor=$2 3971 shift; shift 3972 # Remember, the first character of IFS is used to create $*, 3973 # except with old shells: 3974 build_os=$* 3975 IFS=$ac_save_IFS 3976 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3977 3978 3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3980 $as_echo_n "checking host system type... 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We prefer a C program (faster), 4086 # so one script is as good as another. But avoid the broken or 4087 # incompatible versions: 4088 # SysV /etc/install, /usr/sbin/install 4089 # SunOS /usr/etc/install 4090 # IRIX /sbin/install 4091 # AIX /bin/install 4092 # AmigaOS /C/install, which installs bootblocks on floppy discs 4093 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 4094 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 4095 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 4096 # OS/2's system install, which has a completely different semantic 4097 # ./install, which can be erroneously created by make from ./install.sh. 4098 # Reject install programs that cannot install multiple files. 4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 4100 $as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 4126 : 4127 elif test $ac_prog = install && 4128 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 4129 # program-specific install script used by HP pwplus--don't use. 4130 : 4131 else 4132 rm -rf conftest.one conftest.two conftest.dir 4133 echo one > conftest.one 4134 echo two > conftest.two 4135 mkdir conftest.dir 4136 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 4137 test -s conftest.one && test -s conftest.two && 4138 test -s conftest.dir/conftest.one && 4139 test -s conftest.dir/conftest.two 4140 then 4141 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 4142 break 3 4143 fi 4144 fi 4145 fi 4146 done 4147 done 4148 ;; 4149 esac 4150 4151 done 4152 IFS=$as_save_IFS 4153 4154 rm -rf conftest.one conftest.two conftest.dir 4155 4156 fi 4157 if test "${ac_cv_path_install+set}" = set; then 4158 INSTALL=$ac_cv_path_install 4159 else 4160 # As a last resort, use the slow shell script. Don't cache a 4161 # value for INSTALL within a source directory, because that will 4162 # break other packages using the cache if that directory is 4163 # removed, or if the value is a relative name. 4164 INSTALL=$ac_install_sh 4165 fi 4166 fi 4167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 4168 $as_echo "$INSTALL" >&6; } 4169 4170 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 4171 # It thinks the first close brace ends the variable substitution. 4172 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 4173 4174 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 4175 4176 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 4177 4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 4179 $as_echo_n "checking whether build environment is sane... 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Must try -L first in case configure is actually a 4198 # symlink; some systems play weird games with the mod time of symlinks 4199 # (eg FreeBSD returns the mod time of the symlink's containing 4200 # directory). 4201 if ( 4202 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 4203 if test "$*" = "X"; then 4204 # -L didn't work. 4205 set X `ls -t "$srcdir/configure" conftest.file` 4206 fi 4207 rm -f conftest.file 4208 if test "$*" != "X $srcdir/configure conftest.file" \ 4209 && test "$*" != "X conftest.file $srcdir/configure"; then 4210 4211 # If neither matched, then we have a broken ls. This can happen 4212 # if, for instance, CONFIG_SHELL is bash and it inherits a 4213 # broken ls alias from the environment. This has actually 4214 # happened. Such a system could not be considered "sane". 4215 as_fn_error "ls -t appears to fail. Make sure there is not a broken 4216 alias in your environment" "$LINENO" 5 4217 fi 4218 4219 test "$2" = conftest.file 4220 ) 4221 then 4222 # Ok. 4223 : 4224 else 4225 as_fn_error "newly created file is older than distributed files! 4226 Check your system clock" "$LINENO" 5 4227 fi 4228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4229 $as_echo "yes" >&6; } 4230 test "$program_prefix" != NONE && 4231 program_transform_name="s&^&$program_prefix&;$program_transform_name" 4232 # Use a double $ so make ignores it. 4233 test "$program_suffix" != NONE && 4234 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 4235 # Double any \ or $. 4236 # By default was `s,x,x', remove it if useless. 4237 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 4238 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 4239 4240 # expand $ac_aux_dir to an absolute path 4241 am_aux_dir=`cd $ac_aux_dir && pwd` 4242 4243 if test x"${MISSING+set}" != xset; then 4244 case $am_aux_dir in 4245 *\ * | *\ *) 4246 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 4247 *) 4248 MISSING="\${SHELL} $am_aux_dir/missing" ;; 4249 esac 4250 fi 4251 # Use eval to expand $SHELL 4252 if eval "$MISSING --run true"; then 4253 am_missing_run="$MISSING --run " 4254 else 4255 am_missing_run= 4256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 4257 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 4258 fi 4259 4260 if test x"${install_sh}" != xset; then 4261 case $am_aux_dir in 4262 *\ * | *\ *) 4263 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4264 *) 4265 install_sh="\${SHELL} $am_aux_dir/install-sh" 4266 esac 4267 fi 4268 4269 # Installed binaries are usually stripped using `strip' when the user 4270 # run `make install-strip'. However `strip' might not be the right 4271 # tool to use in cross-compilation environments, therefore Automake 4272 # will honor the `STRIP' environment variable to overrule this program. 4273 if test "$cross_compiling" != no; then 4274 if test -n "$ac_tool_prefix"; then 4275 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4276 set dummy ${ac_tool_prefix}strip; ac_word=$2 4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4278 $as_echo_n "checking for $ac_word... " >&6; } 4279 if test "${ac_cv_prog_STRIP+set}" = set; then : 4280 $as_echo_n "(cached) " >&6 4281 else 4282 if test -n "$STRIP"; then 4283 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4284 else 4285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4286 for as_dir in $PATH 4287 do 4288 IFS=$as_save_IFS 4289 test -z "$as_dir" && as_dir=. 4290 for ac_exec_ext in '' $ac_executable_extensions; do 4291 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4292 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4293 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4294 break 2 4295 fi 4296 done 4297 done 4298 IFS=$as_save_IFS 4299 4300 fi 4301 fi 4302 STRIP=$ac_cv_prog_STRIP 4303 if test -n "$STRIP"; then 4304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4305 $as_echo "$STRIP" >&6; } 4306 else 4307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4308 $as_echo "no" >&6; } 4309 fi 4310 4311 4312 fi 4313 if test -z "$ac_cv_prog_STRIP"; then 4314 ac_ct_STRIP=$STRIP 4315 # Extract the first word of "strip", so it can be a program name with args. 4316 set dummy strip; ac_word=$2 4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4318 $as_echo_n "checking for $ac_word... " >&6; } 4319 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 4320 $as_echo_n "(cached) " >&6 4321 else 4322 if test -n "$ac_ct_STRIP"; then 4323 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4324 else 4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4326 for as_dir in $PATH 4327 do 4328 IFS=$as_save_IFS 4329 test -z "$as_dir" && as_dir=. 4330 for ac_exec_ext in '' $ac_executable_extensions; do 4331 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4332 ac_cv_prog_ac_ct_STRIP="strip" 4333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4334 break 2 4335 fi 4336 done 4337 done 4338 IFS=$as_save_IFS 4339 4340 fi 4341 fi 4342 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4343 if test -n "$ac_ct_STRIP"; then 4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4345 $as_echo "$ac_ct_STRIP" >&6; } 4346 else 4347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4348 $as_echo "no" >&6; } 4349 fi 4350 4351 if test "x$ac_ct_STRIP" = x; then 4352 STRIP=":" 4353 else 4354 case $cross_compiling:$ac_tool_warned in 4355 yes:) 4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4358 ac_tool_warned=yes ;; 4359 esac 4360 STRIP=$ac_ct_STRIP 4361 fi 4362 else 4363 STRIP="$ac_cv_prog_STRIP" 4364 fi 4365 4366 fi 4367 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4368 4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4370 $as_echo_n "checking for a thread-safe mkdir -p... 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Don't cache a 4401 # value for MKDIR_P within a source directory, because that will 4402 # break other packages using the cache if that directory is 4403 # removed, or if the value is a relative name. 4404 test -d ./--version && rmdir ./--version 4405 MKDIR_P="$ac_install_sh -d" 4406 fi 4407 fi 4408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4409 $as_echo "$MKDIR_P" >&6; } 4410 4411 mkdir_p="$MKDIR_P" 4412 case $mkdir_p in 4413 [\\/$]* | ?:[\\/]*) ;; 4414 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 4415 esac 4416 4417 for ac_prog in gawk mawk nawk awk 4418 do 4419 # Extract the first word of "$ac_prog", so it can be a program name with args. 4420 set dummy $ac_prog; ac_word=$2 4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4422 $as_echo_n "checking for $ac_word... " >&6; } 4423 if test "${ac_cv_prog_AWK+set}" = set; then : 4424 $as_echo_n "(cached) " >&6 4425 else 4426 if test -n "$AWK"; then 4427 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4428 else 4429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4430 for as_dir in $PATH 4431 do 4432 IFS=$as_save_IFS 4433 test -z "$as_dir" && as_dir=. 4434 for ac_exec_ext in '' $ac_executable_extensions; do 4435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4436 ac_cv_prog_AWK="$ac_prog" 4437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4438 break 2 4439 fi 4440 done 4441 done 4442 IFS=$as_save_IFS 4443 4444 fi 4445 fi 4446 AWK=$ac_cv_prog_AWK 4447 if test -n "$AWK"; then 4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4449 $as_echo "$AWK" >&6; } 4450 else 4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4452 $as_echo "no" >&6; } 4453 fi 4454 4455 4456 test -n "$AWK" && break 4457 done 4458 4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4460 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4461 set x ${MAKE-make} 4462 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4463 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 4464 $as_echo_n "(cached) " >&6 4465 else 4466 cat >conftest.make <<\_ACEOF 4467 SHELL = /bin/sh 4468 all: 4469 @echo '@@@%%%=$(MAKE)=@@@%%%' 4470 _ACEOF 4471 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4472 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4473 *@@@%%%=?*=@@@%%%*) 4474 eval ac_cv_prog_make_${ac_make}_set=yes;; 4475 *) 4476 eval ac_cv_prog_make_${ac_make}_set=no;; 4477 esac 4478 rm -f conftest.make 4479 fi 4480 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4482 $as_echo "yes" >&6; } 4483 SET_MAKE= 4484 else 4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4486 $as_echo "no" >&6; } 4487 SET_MAKE="MAKE=${MAKE-make}" 4488 fi 4489 4490 rm -rf .tst 2>/dev/null 4491 mkdir .tst 2>/dev/null 4492 if test -d .tst; then 4493 am__leading_dot=. 4494 else 4495 am__leading_dot=_ 4496 fi 4497 rmdir .tst 2>/dev/null 4498 4499 DEPDIR="${am__leading_dot}deps" 4500 4501 ac_config_commands="$ac_config_commands depfiles" 4502 4503 4504 am_make=${MAKE-make} 4505 cat > confinc << 'END' 4506 am__doit: 4507 @echo this is the am__doit target 4508 .PHONY: am__doit 4509 END 4510 # If we don't find an include directive, just comment out the code. 4511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4512 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4513 am__include="#" 4514 am__quote= 4515 _am_result=none 4516 # First try GNU make style include. 4517 echo "include confinc" > confmf 4518 # Ignore all kinds of additional output from `make'. 4519 case `$am_make -s -f confmf 2> /dev/null` in #( 4520 *the\ am__doit\ target*) 4521 am__include=include 4522 am__quote= 4523 _am_result=GNU 4524 ;; 4525 esac 4526 # Now try BSD make style include. 4527 if test "$am__include" = "#"; then 4528 echo '.include "confinc"' > confmf 4529 case `$am_make -s -f confmf 2> /dev/null` in #( 4530 *the\ am__doit\ target*) 4531 am__include=.include 4532 am__quote="\"" 4533 _am_result=BSD 4534 ;; 4535 esac 4536 fi 4537 4538 4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4540 $as_echo "$_am_result" >&6; } 4541 rm -f confinc confmf 4542 4543 # Check whether --enable-dependency-tracking was given. 4544 if test "${enable_dependency_tracking+set}" = set; then : 4545 enableval=$enable_dependency_tracking; 4546 fi 4547 4548 if test "x$enable_dependency_tracking" != xno; then 4549 am_depcomp="$ac_aux_dir/depcomp" 4550 AMDEPBACKSLASH='\' 4551 am__nodep='_no' 4552 fi 4553 if test "x$enable_dependency_tracking" != xno; then 4554 AMDEP_TRUE= 4555 AMDEP_FALSE='#' 4556 else 4557 AMDEP_TRUE='#' 4558 AMDEP_FALSE= 4559 fi 4560 4561 4562 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4563 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4564 # is not polluted with repeated "-I." 4565 am__isrc=' -I$(srcdir)' 4566 # test to see if srcdir already configured 4567 if test -f $srcdir/config.status; then 4568 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4569 fi 4570 fi 4571 4572 # test whether we have cygpath 4573 if test -z "$CYGPATH_W"; then 4574 if (cygpath --version) >/dev/null 2>/dev/null; then 4575 CYGPATH_W='cygpath -w' 4576 else 4577 CYGPATH_W=echo 4578 fi 4579 fi 4580 4581 4582 # Define the identity of the package. 4583 PACKAGE='package-unused' 4584 VERSION='version-unused' 4585 4586 4587 cat >>confdefs.h <<_ACEOF 4588 #define PACKAGE "$PACKAGE" 4589 _ACEOF 4590 4591 4592 cat >>confdefs.h <<_ACEOF 4593 #define VERSION "$VERSION" 4594 _ACEOF 4595 4596 # Some tools Automake needs. 4597 4598 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4599 4600 4601 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4602 4603 4604 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4605 4606 4607 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4608 4609 4610 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4611 4612 # We need awk for the "check" target. The system "awk" is bad on 4613 # some platforms. 4614 # Always define AMTAR for backward compatibility. Yes, it's still used 4615 # in the wild :-( We should find a proper way to deprecate it ... 4616 AMTAR='$${TAR-tar}' 4617 4618 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4619 4620 4621 4622 4623 depcc="$CC" am_compiler_list= 4624 4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4626 $as_echo_n "checking dependency style of $depcc... " >&6; } 4627 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4628 $as_echo_n "(cached) " >&6 4629 else 4630 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4631 # We make a subdir and do the tests there. Otherwise we can end up 4632 # making bogus files that we don't know about and never remove. For 4633 # instance it was reported that on HP-UX the gcc test will end up 4634 # making a dummy file named `D' -- because `-MD' means `put the output 4635 # in D'. 4636 rm -rf conftest.dir 4637 mkdir conftest.dir 4638 # Copy depcomp to subdir because otherwise we won't find it if we're 4639 # using a relative directory. 4640 cp "$am_depcomp" conftest.dir 4641 cd conftest.dir 4642 # We will build objects and dependencies in a subdirectory because 4643 # it helps to detect inapplicable dependency modes. For instance 4644 # both Tru64's cc and ICC support -MD to output dependencies as a 4645 # side effect of compilation, but ICC will put the dependencies in 4646 # the current directory while Tru64 will put them in the object 4647 # directory. 4648 mkdir sub 4649 4650 am_cv_CC_dependencies_compiler_type=none 4651 if test "$am_compiler_list" = ""; then 4652 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4653 fi 4654 am__universal=false 4655 case " $depcc " in #( 4656 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4657 esac 4658 4659 for depmode in $am_compiler_list; do 4660 # Setup a source with many dependencies, because some compilers 4661 # like to wrap large dependency lists on column 80 (with \), and 4662 # we should not choose a depcomp mode which is confused by this. 4663 # 4664 # We need to recreate these files for each test, as the compiler may 4665 # overwrite some of them when testing with obscure command lines. 4666 # This happens at least with the AIX C compiler. 4667 : > sub/conftest.c 4668 for i in 1 2 3 4 5 6; do 4669 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4670 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4671 # Solaris 8's {/usr,}/bin/sh. 4672 touch sub/conftst$i.h 4673 done 4674 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4675 4676 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4677 # mode. It turns out that the SunPro C++ compiler does not properly 4678 # handle `-M -o', and we need to detect this. Also, some Intel 4679 # versions had trouble with output in subdirs 4680 am__obj=sub/conftest.${OBJEXT-o} 4681 am__minus_obj="-o $am__obj" 4682 case $depmode in 4683 gcc) 4684 # This depmode causes a compiler race in universal mode. 4685 test "$am__universal" = false || continue 4686 ;; 4687 nosideeffect) 4688 # after this tag, mechanisms are not by side-effect, so they'll 4689 # only be used when explicitly requested 4690 if test "x$enable_dependency_tracking" = xyes; then 4691 continue 4692 else 4693 break 4694 fi 4695 ;; 4696 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4697 # This compiler won't grok `-c -o', but also, the minuso test has 4698 # not run yet. These depmodes are late enough in the game, and 4699 # so weak that their functioning should not be impacted. 4700 am__obj=conftest.${OBJEXT-o} 4701 am__minus_obj= 4702 ;; 4703 none) break ;; 4704 esac 4705 if depmode=$depmode \ 4706 source=sub/conftest.c object=$am__obj \ 4707 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4708 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4709 >/dev/null 2>conftest.err && 4710 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4711 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4712 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4713 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4714 # icc doesn't choke on unknown options, it will just issue warnings 4715 # or remarks (even with -Werror). So we grep stderr for any message 4716 # that says an option was ignored or not supported. 4717 # When given -MP, icc 7.0 and 7.1 complain thusly: 4718 # icc: Command line warning: ignoring option '-M'; no argument required 4719 # The diagnosis changed in icc 8.0: 4720 # icc: Command line remark: option '-MP' not supported 4721 if (grep 'ignoring option' conftest.err || 4722 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4723 am_cv_CC_dependencies_compiler_type=$depmode 4724 break 4725 fi 4726 fi 4727 done 4728 4729 cd .. 4730 rm -rf conftest.dir 4731 else 4732 am_cv_CC_dependencies_compiler_type=none 4733 fi 4734 4735 fi 4736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4737 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4738 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4739 4740 if 4741 test "x$enable_dependency_tracking" != xno \ 4742 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4743 am__fastdepCC_TRUE= 4744 am__fastdepCC_FALSE='#' 4745 else 4746 am__fastdepCC_TRUE='#' 4747 am__fastdepCC_FALSE= 4748 fi 4749 4750 4751 4752 4753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4754 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4755 # Check whether --enable-maintainer-mode was given. 4756 if test "${enable_maintainer_mode+set}" = set; then : 4757 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4758 else 4759 USE_MAINTAINER_MODE=no 4760 fi 4761 4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4763 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4764 if test $USE_MAINTAINER_MODE = yes; then 4765 MAINTAINER_MODE_TRUE= 4766 MAINTAINER_MODE_FALSE='#' 4767 else 4768 MAINTAINER_MODE_TRUE='#' 4769 MAINTAINER_MODE_FALSE= 4770 fi 4771 4772 MAINT=$MAINTAINER_MODE_TRUE 4773 4774 4775 4776 # Calculate toolexeclibdir 4777 # Also toolexecdir, though it's only used in toolexeclibdir 4778 case ${version_specific_libs} in 4779 yes) 4780 # Need the gcc compiler version to know where to install libraries 4781 # and header files if --enable-version-specific-runtime-libs option 4782 # is selected. 4783 toolexecdir='$(libdir)/gcc/$(target_alias)' 4784 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 4785 ;; 4786 no) 4787 if test -n "$with_cross_host" && 4788 test x"$with_cross_host" != x"no"; then 4789 # Install a library built with a cross compiler in tooldir, not libdir. 4790 toolexecdir='$(exec_prefix)/$(target_alias)' 4791 toolexeclibdir='$(toolexecdir)/lib' 4792 else 4793 toolexecdir='$(libdir)/gcc-lib/$(target_alias)' 4794 toolexeclibdir='$(libdir)' 4795 fi 4796 multi_os_directory=`$CC -print-multi-os-directory` 4797 case $multi_os_directory in 4798 .) ;; # Avoid trailing /. 4799 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 4800 esac 4801 ;; 4802 esac 4803 4804 4805 4806 # Checks for programs. 4807 ac_ext=c 4808 ac_cpp='$CPP $CPPFLAGS' 4809 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4810 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4811 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4812 if test -n "$ac_tool_prefix"; then 4813 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4814 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4816 $as_echo_n "checking for $ac_word... " >&6; } 4817 if test "${ac_cv_prog_CC+set}" = set; then : 4818 $as_echo_n "(cached) " >&6 4819 else 4820 if test -n "$CC"; then 4821 ac_cv_prog_CC="$CC" # Let the user override the test. 4822 else 4823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4824 for as_dir in $PATH 4825 do 4826 IFS=$as_save_IFS 4827 test -z "$as_dir" && as_dir=. 4828 for ac_exec_ext in '' $ac_executable_extensions; do 4829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4830 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4832 break 2 4833 fi 4834 done 4835 done 4836 IFS=$as_save_IFS 4837 4838 fi 4839 fi 4840 CC=$ac_cv_prog_CC 4841 if test -n "$CC"; then 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4843 $as_echo "$CC" >&6; } 4844 else 4845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4846 $as_echo "no" >&6; } 4847 fi 4848 4849 4850 fi 4851 if test -z "$ac_cv_prog_CC"; then 4852 ac_ct_CC=$CC 4853 # Extract the first word of "gcc", so it can be a program name with args. 4854 set dummy gcc; ac_word=$2 4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4856 $as_echo_n "checking for $ac_word... " >&6; } 4857 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4858 $as_echo_n "(cached) " >&6 4859 else 4860 if test -n "$ac_ct_CC"; then 4861 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4862 else 4863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4864 for as_dir in $PATH 4865 do 4866 IFS=$as_save_IFS 4867 test -z "$as_dir" && as_dir=. 4868 for ac_exec_ext in '' $ac_executable_extensions; do 4869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4870 ac_cv_prog_ac_ct_CC="gcc" 4871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4872 break 2 4873 fi 4874 done 4875 done 4876 IFS=$as_save_IFS 4877 4878 fi 4879 fi 4880 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4881 if test -n "$ac_ct_CC"; then 4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4883 $as_echo "$ac_ct_CC" >&6; } 4884 else 4885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4886 $as_echo "no" >&6; } 4887 fi 4888 4889 if test "x$ac_ct_CC" = x; then 4890 CC="" 4891 else 4892 case $cross_compiling:$ac_tool_warned in 4893 yes:) 4894 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4895 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4896 ac_tool_warned=yes ;; 4897 esac 4898 CC=$ac_ct_CC 4899 fi 4900 else 4901 CC="$ac_cv_prog_CC" 4902 fi 4903 4904 if test -z "$CC"; then 4905 if test -n "$ac_tool_prefix"; then 4906 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4907 set dummy ${ac_tool_prefix}cc; ac_word=$2 4908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4909 $as_echo_n "checking for $ac_word... " >&6; } 4910 if test "${ac_cv_prog_CC+set}" = set; then : 4911 $as_echo_n "(cached) " >&6 4912 else 4913 if test -n "$CC"; then 4914 ac_cv_prog_CC="$CC" # Let the user override the test. 4915 else 4916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4917 for as_dir in $PATH 4918 do 4919 IFS=$as_save_IFS 4920 test -z "$as_dir" && as_dir=. 4921 for ac_exec_ext in '' $ac_executable_extensions; do 4922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4923 ac_cv_prog_CC="${ac_tool_prefix}cc" 4924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4925 break 2 4926 fi 4927 done 4928 done 4929 IFS=$as_save_IFS 4930 4931 fi 4932 fi 4933 CC=$ac_cv_prog_CC 4934 if test -n "$CC"; then 4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4936 $as_echo "$CC" >&6; } 4937 else 4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4939 $as_echo "no" >&6; } 4940 fi 4941 4942 4943 fi 4944 fi 4945 if test -z "$CC"; then 4946 # Extract the first word of "cc", so it can be a program name with args. 4947 set dummy cc; ac_word=$2 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4949 $as_echo_n "checking for $ac_word... " >&6; } 4950 if test "${ac_cv_prog_CC+set}" = set; then : 4951 $as_echo_n "(cached) " >&6 4952 else 4953 if test -n "$CC"; then 4954 ac_cv_prog_CC="$CC" # Let the user override the test. 4955 else 4956 ac_prog_rejected=no 4957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4958 for as_dir in $PATH 4959 do 4960 IFS=$as_save_IFS 4961 test -z "$as_dir" && as_dir=. 4962 for ac_exec_ext in '' $ac_executable_extensions; do 4963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4964 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4965 ac_prog_rejected=yes 4966 continue 4967 fi 4968 ac_cv_prog_CC="cc" 4969 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4970 break 2 4971 fi 4972 done 4973 done 4974 IFS=$as_save_IFS 4975 4976 if test $ac_prog_rejected = yes; then 4977 # We found a bogon in the path, so make sure we never use it. 4978 set dummy $ac_cv_prog_CC 4979 shift 4980 if test $# != 0; then 4981 # We chose a different compiler from the bogus one. 4982 # However, it has the same basename, so the bogon will be chosen 4983 # first if we set CC to just the basename; use the full file name. 4984 shift 4985 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4986 fi 4987 fi 4988 fi 4989 fi 4990 CC=$ac_cv_prog_CC 4991 if test -n "$CC"; then 4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4993 $as_echo "$CC" >&6; } 4994 else 4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4996 $as_echo "no" >&6; } 4997 fi 4998 4999 5000 fi 5001 if test -z "$CC"; then 5002 if test -n "$ac_tool_prefix"; then 5003 for ac_prog in cl.exe 5004 do 5005 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5006 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5008 $as_echo_n "checking for $ac_word... " >&6; } 5009 if test "${ac_cv_prog_CC+set}" = set; then : 5010 $as_echo_n "(cached) " >&6 5011 else 5012 if test -n "$CC"; then 5013 ac_cv_prog_CC="$CC" # Let the user override the test. 5014 else 5015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5016 for as_dir in $PATH 5017 do 5018 IFS=$as_save_IFS 5019 test -z "$as_dir" && as_dir=. 5020 for ac_exec_ext in '' $ac_executable_extensions; do 5021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5022 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5024 break 2 5025 fi 5026 done 5027 done 5028 IFS=$as_save_IFS 5029 5030 fi 5031 fi 5032 CC=$ac_cv_prog_CC 5033 if test -n "$CC"; then 5034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5035 $as_echo "$CC" >&6; } 5036 else 5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5038 $as_echo "no" >&6; } 5039 fi 5040 5041 5042 test -n "$CC" && break 5043 done 5044 fi 5045 if test -z "$CC"; then 5046 ac_ct_CC=$CC 5047 for ac_prog in cl.exe 5048 do 5049 # Extract the first word of "$ac_prog", so it can be a program name with args. 5050 set dummy $ac_prog; ac_word=$2 5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5052 $as_echo_n "checking for $ac_word... " >&6; } 5053 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 5054 $as_echo_n "(cached) " >&6 5055 else 5056 if test -n "$ac_ct_CC"; then 5057 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5058 else 5059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5060 for as_dir in $PATH 5061 do 5062 IFS=$as_save_IFS 5063 test -z "$as_dir" && as_dir=. 5064 for ac_exec_ext in '' $ac_executable_extensions; do 5065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5066 ac_cv_prog_ac_ct_CC="$ac_prog" 5067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5068 break 2 5069 fi 5070 done 5071 done 5072 IFS=$as_save_IFS 5073 5074 fi 5075 fi 5076 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5077 if test -n "$ac_ct_CC"; then 5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5079 $as_echo "$ac_ct_CC" >&6; } 5080 else 5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5082 $as_echo "no" >&6; } 5083 fi 5084 5085 5086 test -n "$ac_ct_CC" && break 5087 done 5088 5089 if test "x$ac_ct_CC" = x; then 5090 CC="" 5091 else 5092 case $cross_compiling:$ac_tool_warned in 5093 yes:) 5094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5096 ac_tool_warned=yes ;; 5097 esac 5098 CC=$ac_ct_CC 5099 fi 5100 fi 5101 5102 fi 5103 5104 5105 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5107 as_fn_error "no acceptable C compiler found in \$PATH 5108 See \`config.log' for more details." "$LINENO" 5; } 5109 5110 # Provide some information about the compiler. 5111 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 5112 set X $ac_compile 5113 ac_compiler=$2 5114 for ac_option in --version -v -V -qversion; do 5115 { { ac_try="$ac_compiler $ac_option >&5" 5116 case "(($ac_try" in 5117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5118 *) ac_try_echo=$ac_try;; 5119 esac 5120 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5121 $as_echo "$ac_try_echo"; } >&5 5122 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5123 ac_status=$? 5124 if test -s conftest.err; then 5125 sed '10a\ 5126 ... rest of stderr output deleted ... 5127 10q' conftest.err >conftest.er1 5128 cat conftest.er1 >&5 5129 rm -f conftest.er1 conftest.err 5130 fi 5131 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5132 test $ac_status = 0; } 5133 done 5134 5135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 5136 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5137 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 5138 $as_echo_n "(cached) " >&6 5139 else 5140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5141 /* end confdefs.h. */ 5142 5143 int 5144 main () 5145 { 5146 #ifndef __GNUC__ 5147 choke me 5148 #endif 5149 5150 ; 5151 return 0; 5152 } 5153 _ACEOF 5154 if ac_fn_c_try_compile "$LINENO"; then : 5155 ac_compiler_gnu=yes 5156 else 5157 ac_compiler_gnu=no 5158 fi 5159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5160 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5161 5162 fi 5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5164 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5165 if test $ac_compiler_gnu = yes; then 5166 GCC=yes 5167 else 5168 GCC= 5169 fi 5170 ac_test_CFLAGS=${CFLAGS+set} 5171 ac_save_CFLAGS=$CFLAGS 5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5173 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5174 if test "${ac_cv_prog_cc_g+set}" = set; then : 5175 $as_echo_n "(cached) " >&6 5176 else 5177 ac_save_c_werror_flag=$ac_c_werror_flag 5178 ac_c_werror_flag=yes 5179 ac_cv_prog_cc_g=no 5180 CFLAGS="-g" 5181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5182 /* end confdefs.h. */ 5183 5184 int 5185 main () 5186 { 5187 5188 ; 5189 return 0; 5190 } 5191 _ACEOF 5192 if ac_fn_c_try_compile "$LINENO"; then : 5193 ac_cv_prog_cc_g=yes 5194 else 5195 CFLAGS="" 5196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5197 /* end confdefs.h. */ 5198 5199 int 5200 main () 5201 { 5202 5203 ; 5204 return 0; 5205 } 5206 _ACEOF 5207 if ac_fn_c_try_compile "$LINENO"; then : 5208 5209 else 5210 ac_c_werror_flag=$ac_save_c_werror_flag 5211 CFLAGS="-g" 5212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5213 /* end confdefs.h. */ 5214 5215 int 5216 main () 5217 { 5218 5219 ; 5220 return 0; 5221 } 5222 _ACEOF 5223 if ac_fn_c_try_compile "$LINENO"; then : 5224 ac_cv_prog_cc_g=yes 5225 fi 5226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5227 fi 5228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5229 fi 5230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5231 ac_c_werror_flag=$ac_save_c_werror_flag 5232 fi 5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5234 $as_echo "$ac_cv_prog_cc_g" >&6; } 5235 if test "$ac_test_CFLAGS" = set; then 5236 CFLAGS=$ac_save_CFLAGS 5237 elif test $ac_cv_prog_cc_g = yes; then 5238 if test "$GCC" = yes; then 5239 CFLAGS="-g -O2" 5240 else 5241 CFLAGS="-g" 5242 fi 5243 else 5244 if test "$GCC" = yes; then 5245 CFLAGS="-O2" 5246 else 5247 CFLAGS= 5248 fi 5249 fi 5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5251 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5252 if test "${ac_cv_prog_cc_c89+set}" = set; then : 5253 $as_echo_n "(cached) " >&6 5254 else 5255 ac_cv_prog_cc_c89=no 5256 ac_save_CC=$CC 5257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5258 /* end confdefs.h. */ 5259 #include <stdarg.h> 5260 #include <stdio.h> 5261 #include <sys/types.h> 5262 #include <sys/stat.h> 5263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5264 struct buf { int x; }; 5265 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5266 static char *e (p, i) 5267 char **p; 5268 int i; 5269 { 5270 return p[i]; 5271 } 5272 static char *f (char * (*g) (char **, int), char **p, ...) 5273 { 5274 char *s; 5275 va_list v; 5276 va_start (v,p); 5277 s = g (p, va_arg (v,int)); 5278 va_end (v); 5279 return s; 5280 } 5281 5282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5283 function prototypes and stuff, but not '\xHH' hex character constants. 5284 These don't provoke an error unfortunately, instead are silently treated 5285 as 'x'. The following induces an error, until -std is added to get 5286 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5287 array size at least. It's necessary to write '\x00'==0 to get something 5288 that's true only with -std. */ 5289 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5290 5291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5292 inside strings and character constants. */ 5293 #define FOO(x) 'x' 5294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5295 5296 int test (int i, double x); 5297 struct s1 {int (*f) (int a);}; 5298 struct s2 {int (*f) (double a);}; 5299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5300 int argc; 5301 char **argv; 5302 int 5303 main () 5304 { 5305 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5306 ; 5307 return 0; 5308 } 5309 _ACEOF 5310 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5311 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5312 do 5313 CC="$ac_save_CC $ac_arg" 5314 if ac_fn_c_try_compile "$LINENO"; then : 5315 ac_cv_prog_cc_c89=$ac_arg 5316 fi 5317 rm -f core conftest.err conftest.$ac_objext 5318 test "x$ac_cv_prog_cc_c89" != "xno" && break 5319 done 5320 rm -f conftest.$ac_ext 5321 CC=$ac_save_CC 5322 5323 fi 5324 # AC_CACHE_VAL 5325 case "x$ac_cv_prog_cc_c89" in 5326 x) 5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5328 $as_echo "none needed" >&6; } ;; 5329 xno) 5330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5331 $as_echo "unsupported" >&6; } ;; 5332 *) 5333 CC="$CC $ac_cv_prog_cc_c89" 5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5335 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5336 esac 5337 if test "x$ac_cv_prog_cc_c89" != xno; then : 5338 5339 fi 5340 5341 ac_ext=c 5342 ac_cpp='$CPP $CPPFLAGS' 5343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5345 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5346 5347 ac_ext=cpp 5348 ac_cpp='$CXXCPP $CPPFLAGS' 5349 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5350 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5351 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 5352 if test -z "$CXX"; then 5353 if test -n "$CCC"; then 5354 CXX=$CCC 5355 else 5356 if test -n "$ac_tool_prefix"; then 5357 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5358 do 5359 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5360 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5362 $as_echo_n "checking for $ac_word... " >&6; } 5363 if test "${ac_cv_prog_CXX+set}" = set; then : 5364 $as_echo_n "(cached) " >&6 5365 else 5366 if test -n "$CXX"; then 5367 ac_cv_prog_CXX="$CXX" # Let the user override the test. 5368 else 5369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5370 for as_dir in $PATH 5371 do 5372 IFS=$as_save_IFS 5373 test -z "$as_dir" && as_dir=. 5374 for ac_exec_ext in '' $ac_executable_extensions; do 5375 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5376 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 5377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5378 break 2 5379 fi 5380 done 5381 done 5382 IFS=$as_save_IFS 5383 5384 fi 5385 fi 5386 CXX=$ac_cv_prog_CXX 5387 if test -n "$CXX"; then 5388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 5389 $as_echo "$CXX" >&6; } 5390 else 5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5392 $as_echo "no" >&6; } 5393 fi 5394 5395 5396 test -n "$CXX" && break 5397 done 5398 fi 5399 if test -z "$CXX"; then 5400 ac_ct_CXX=$CXX 5401 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 5402 do 5403 # Extract the first word of "$ac_prog", so it can be a program name with args. 5404 set dummy $ac_prog; ac_word=$2 5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5406 $as_echo_n "checking for $ac_word... " >&6; } 5407 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 5408 $as_echo_n "(cached) " >&6 5409 else 5410 if test -n "$ac_ct_CXX"; then 5411 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 5412 else 5413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5414 for as_dir in $PATH 5415 do 5416 IFS=$as_save_IFS 5417 test -z "$as_dir" && as_dir=. 5418 for ac_exec_ext in '' $ac_executable_extensions; do 5419 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5420 ac_cv_prog_ac_ct_CXX="$ac_prog" 5421 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5422 break 2 5423 fi 5424 done 5425 done 5426 IFS=$as_save_IFS 5427 5428 fi 5429 fi 5430 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 5431 if test -n "$ac_ct_CXX"; then 5432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 5433 $as_echo "$ac_ct_CXX" >&6; } 5434 else 5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5436 $as_echo "no" >&6; } 5437 fi 5438 5439 5440 test -n "$ac_ct_CXX" && break 5441 done 5442 5443 if test "x$ac_ct_CXX" = x; then 5444 CXX="g++" 5445 else 5446 case $cross_compiling:$ac_tool_warned in 5447 yes:) 5448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5450 ac_tool_warned=yes ;; 5451 esac 5452 CXX=$ac_ct_CXX 5453 fi 5454 fi 5455 5456 fi 5457 fi 5458 # Provide some information about the compiler. 5459 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 5460 set X $ac_compile 5461 ac_compiler=$2 5462 for ac_option in --version -v -V -qversion; do 5463 { { ac_try="$ac_compiler $ac_option >&5" 5464 case "(($ac_try" in 5465 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5466 *) ac_try_echo=$ac_try;; 5467 esac 5468 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5469 $as_echo "$ac_try_echo"; } >&5 5470 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5471 ac_status=$? 5472 if test -s conftest.err; then 5473 sed '10a\ 5474 ... rest of stderr output deleted ... 5475 10q' conftest.err >conftest.er1 5476 cat conftest.er1 >&5 5477 rm -f conftest.er1 conftest.err 5478 fi 5479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5480 test $ac_status = 0; } 5481 done 5482 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 5484 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 5485 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 5486 $as_echo_n "(cached) " >&6 5487 else 5488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5489 /* end confdefs.h. */ 5490 5491 int 5492 main () 5493 { 5494 #ifndef __GNUC__ 5495 choke me 5496 #endif 5497 5498 ; 5499 return 0; 5500 } 5501 _ACEOF 5502 if ac_fn_cxx_try_compile "$LINENO"; then : 5503 ac_compiler_gnu=yes 5504 else 5505 ac_compiler_gnu=no 5506 fi 5507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5508 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 5509 5510 fi 5511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 5512 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 5513 if test $ac_compiler_gnu = yes; then 5514 GXX=yes 5515 else 5516 GXX= 5517 fi 5518 ac_test_CXXFLAGS=${CXXFLAGS+set} 5519 ac_save_CXXFLAGS=$CXXFLAGS 5520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 5521 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 5522 if test "${ac_cv_prog_cxx_g+set}" = set; then : 5523 $as_echo_n "(cached) " >&6 5524 else 5525 ac_save_cxx_werror_flag=$ac_cxx_werror_flag 5526 ac_cxx_werror_flag=yes 5527 ac_cv_prog_cxx_g=no 5528 CXXFLAGS="-g" 5529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5530 /* end confdefs.h. */ 5531 5532 int 5533 main () 5534 { 5535 5536 ; 5537 return 0; 5538 } 5539 _ACEOF 5540 if ac_fn_cxx_try_compile "$LINENO"; then : 5541 ac_cv_prog_cxx_g=yes 5542 else 5543 CXXFLAGS="" 5544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5545 /* end confdefs.h. */ 5546 5547 int 5548 main () 5549 { 5550 5551 ; 5552 return 0; 5553 } 5554 _ACEOF 5555 if ac_fn_cxx_try_compile "$LINENO"; then : 5556 5557 else 5558 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5559 CXXFLAGS="-g" 5560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5561 /* end confdefs.h. */ 5562 5563 int 5564 main () 5565 { 5566 5567 ; 5568 return 0; 5569 } 5570 _ACEOF 5571 if ac_fn_cxx_try_compile "$LINENO"; then : 5572 ac_cv_prog_cxx_g=yes 5573 fi 5574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5575 fi 5576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5577 fi 5578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5579 ac_cxx_werror_flag=$ac_save_cxx_werror_flag 5580 fi 5581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 5582 $as_echo "$ac_cv_prog_cxx_g" >&6; } 5583 if test "$ac_test_CXXFLAGS" = set; then 5584 CXXFLAGS=$ac_save_CXXFLAGS 5585 elif test $ac_cv_prog_cxx_g = yes; then 5586 if test "$GXX" = yes; then 5587 CXXFLAGS="-g -O2" 5588 else 5589 CXXFLAGS="-g" 5590 fi 5591 else 5592 if test "$GXX" = yes; then 5593 CXXFLAGS="-O2" 5594 else 5595 CXXFLAGS= 5596 fi 5597 fi 5598 ac_ext=c 5599 ac_cpp='$CPP $CPPFLAGS' 5600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5602 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5603 5604 depcc="$CXX" am_compiler_list= 5605 5606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5607 $as_echo_n "checking dependency style of $depcc... " >&6; } 5608 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : 5609 $as_echo_n "(cached) " >&6 5610 else 5611 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5612 # We make a subdir and do the tests there. Otherwise we can end up 5613 # making bogus files that we don't know about and never remove. For 5614 # instance it was reported that on HP-UX the gcc test will end up 5615 # making a dummy file named `D' -- because `-MD' means `put the output 5616 # in D'. 5617 rm -rf conftest.dir 5618 mkdir conftest.dir 5619 # Copy depcomp to subdir because otherwise we won't find it if we're 5620 # using a relative directory. 5621 cp "$am_depcomp" conftest.dir 5622 cd conftest.dir 5623 # We will build objects and dependencies in a subdirectory because 5624 # it helps to detect inapplicable dependency modes. For instance 5625 # both Tru64's cc and ICC support -MD to output dependencies as a 5626 # side effect of compilation, but ICC will put the dependencies in 5627 # the current directory while Tru64 will put them in the object 5628 # directory. 5629 mkdir sub 5630 5631 am_cv_CXX_dependencies_compiler_type=none 5632 if test "$am_compiler_list" = ""; then 5633 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5634 fi 5635 am__universal=false 5636 case " $depcc " in #( 5637 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5638 esac 5639 5640 for depmode in $am_compiler_list; do 5641 # Setup a source with many dependencies, because some compilers 5642 # like to wrap large dependency lists on column 80 (with \), and 5643 # we should not choose a depcomp mode which is confused by this. 5644 # 5645 # We need to recreate these files for each test, as the compiler may 5646 # overwrite some of them when testing with obscure command lines. 5647 # This happens at least with the AIX C compiler. 5648 : > sub/conftest.c 5649 for i in 1 2 3 4 5 6; do 5650 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5651 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5652 # Solaris 8's {/usr,}/bin/sh. 5653 touch sub/conftst$i.h 5654 done 5655 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5656 5657 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5658 # mode. It turns out that the SunPro C++ compiler does not properly 5659 # handle `-M -o', and we need to detect this. Also, some Intel 5660 # versions had trouble with output in subdirs 5661 am__obj=sub/conftest.${OBJEXT-o} 5662 am__minus_obj="-o $am__obj" 5663 case $depmode in 5664 gcc) 5665 # This depmode causes a compiler race in universal mode. 5666 test "$am__universal" = false || continue 5667 ;; 5668 nosideeffect) 5669 # after this tag, mechanisms are not by side-effect, so they'll 5670 # only be used when explicitly requested 5671 if test "x$enable_dependency_tracking" = xyes; then 5672 continue 5673 else 5674 break 5675 fi 5676 ;; 5677 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5678 # This compiler won't grok `-c -o', but also, the minuso test has 5679 # not run yet. These depmodes are late enough in the game, and 5680 # so weak that their functioning should not be impacted. 5681 am__obj=conftest.${OBJEXT-o} 5682 am__minus_obj= 5683 ;; 5684 none) break ;; 5685 esac 5686 if depmode=$depmode \ 5687 source=sub/conftest.c object=$am__obj \ 5688 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5689 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5690 >/dev/null 2>conftest.err && 5691 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5692 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5693 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5694 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5695 # icc doesn't choke on unknown options, it will just issue warnings 5696 # or remarks (even with -Werror). So we grep stderr for any message 5697 # that says an option was ignored or not supported. 5698 # When given -MP, icc 7.0 and 7.1 complain thusly: 5699 # icc: Command line warning: ignoring option '-M'; no argument required 5700 # The diagnosis changed in icc 8.0: 5701 # icc: Command line remark: option '-MP' not supported 5702 if (grep 'ignoring option' conftest.err || 5703 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5704 am_cv_CXX_dependencies_compiler_type=$depmode 5705 break 5706 fi 5707 fi 5708 done 5709 5710 cd .. 5711 rm -rf conftest.dir 5712 else 5713 am_cv_CXX_dependencies_compiler_type=none 5714 fi 5715 5716 fi 5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5718 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5719 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5720 5721 if 5722 test "x$enable_dependency_tracking" != xno \ 5723 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5724 am__fastdepCXX_TRUE= 5725 am__fastdepCXX_FALSE='#' 5726 else 5727 am__fastdepCXX_TRUE='#' 5728 am__fastdepCXX_FALSE= 5729 fi 5730 5731 5732 # By default we simply use the C compiler to build assembly code. 5733 5734 test "${CCAS+set}" = set || CCAS=$CC 5735 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS 5736 5737 5738 5739 depcc="$CCAS" am_compiler_list= 5740 5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5742 $as_echo_n "checking dependency style of $depcc... " >&6; } 5743 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then : 5744 $as_echo_n "(cached) " >&6 5745 else 5746 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5747 # We make a subdir and do the tests there. Otherwise we can end up 5748 # making bogus files that we don't know about and never remove. For 5749 # instance it was reported that on HP-UX the gcc test will end up 5750 # making a dummy file named `D' -- because `-MD' means `put the output 5751 # in D'. 5752 rm -rf conftest.dir 5753 mkdir conftest.dir 5754 # Copy depcomp to subdir because otherwise we won't find it if we're 5755 # using a relative directory. 5756 cp "$am_depcomp" conftest.dir 5757 cd conftest.dir 5758 # We will build objects and dependencies in a subdirectory because 5759 # it helps to detect inapplicable dependency modes. For instance 5760 # both Tru64's cc and ICC support -MD to output dependencies as a 5761 # side effect of compilation, but ICC will put the dependencies in 5762 # the current directory while Tru64 will put them in the object 5763 # directory. 5764 mkdir sub 5765 5766 am_cv_CCAS_dependencies_compiler_type=none 5767 if test "$am_compiler_list" = ""; then 5768 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5769 fi 5770 am__universal=false 5771 5772 5773 for depmode in $am_compiler_list; do 5774 # Setup a source with many dependencies, because some compilers 5775 # like to wrap large dependency lists on column 80 (with \), and 5776 # we should not choose a depcomp mode which is confused by this. 5777 # 5778 # We need to recreate these files for each test, as the compiler may 5779 # overwrite some of them when testing with obscure command lines. 5780 # This happens at least with the AIX C compiler. 5781 : > sub/conftest.c 5782 for i in 1 2 3 4 5 6; do 5783 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5784 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5785 # Solaris 8's {/usr,}/bin/sh. 5786 touch sub/conftst$i.h 5787 done 5788 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5789 5790 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5791 # mode. It turns out that the SunPro C++ compiler does not properly 5792 # handle `-M -o', and we need to detect this. Also, some Intel 5793 # versions had trouble with output in subdirs 5794 am__obj=sub/conftest.${OBJEXT-o} 5795 am__minus_obj="-o $am__obj" 5796 case $depmode in 5797 gcc) 5798 # This depmode causes a compiler race in universal mode. 5799 test "$am__universal" = false || continue 5800 ;; 5801 nosideeffect) 5802 # after this tag, mechanisms are not by side-effect, so they'll 5803 # only be used when explicitly requested 5804 if test "x$enable_dependency_tracking" = xyes; then 5805 continue 5806 else 5807 break 5808 fi 5809 ;; 5810 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5811 # This compiler won't grok `-c -o', but also, the minuso test has 5812 # not run yet. These depmodes are late enough in the game, and 5813 # so weak that their functioning should not be impacted. 5814 am__obj=conftest.${OBJEXT-o} 5815 am__minus_obj= 5816 ;; 5817 none) break ;; 5818 esac 5819 if depmode=$depmode \ 5820 source=sub/conftest.c object=$am__obj \ 5821 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5822 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5823 >/dev/null 2>conftest.err && 5824 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5825 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5826 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5827 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5828 # icc doesn't choke on unknown options, it will just issue warnings 5829 # or remarks (even with -Werror). So we grep stderr for any message 5830 # that says an option was ignored or not supported. 5831 # When given -MP, icc 7.0 and 7.1 complain thusly: 5832 # icc: Command line warning: ignoring option '-M'; no argument required 5833 # The diagnosis changed in icc 8.0: 5834 # icc: Command line remark: option '-MP' not supported 5835 if (grep 'ignoring option' conftest.err || 5836 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5837 am_cv_CCAS_dependencies_compiler_type=$depmode 5838 break 5839 fi 5840 fi 5841 done 5842 5843 cd .. 5844 rm -rf conftest.dir 5845 else 5846 am_cv_CCAS_dependencies_compiler_type=none 5847 fi 5848 5849 fi 5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5 5851 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; } 5852 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type 5853 5854 if 5855 test "x$enable_dependency_tracking" != xno \ 5856 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then 5857 am__fastdepCCAS_TRUE= 5858 am__fastdepCCAS_FALSE='#' 5859 else 5860 am__fastdepCCAS_TRUE='#' 5861 am__fastdepCCAS_FALSE= 5862 fi 5863 5864 5865 if test -n "$ac_tool_prefix"; then 5866 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5867 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5869 $as_echo_n "checking for $ac_word... " >&6; } 5870 if test "${ac_cv_prog_RANLIB+set}" = set; then : 5871 $as_echo_n "(cached) " >&6 5872 else 5873 if test -n "$RANLIB"; then 5874 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5875 else 5876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5877 for as_dir in $PATH 5878 do 5879 IFS=$as_save_IFS 5880 test -z "$as_dir" && as_dir=. 5881 for ac_exec_ext in '' $ac_executable_extensions; do 5882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5883 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5884 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5885 break 2 5886 fi 5887 done 5888 done 5889 IFS=$as_save_IFS 5890 5891 fi 5892 fi 5893 RANLIB=$ac_cv_prog_RANLIB 5894 if test -n "$RANLIB"; then 5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5896 $as_echo "$RANLIB" >&6; } 5897 else 5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5899 $as_echo "no" >&6; } 5900 fi 5901 5902 5903 fi 5904 if test -z "$ac_cv_prog_RANLIB"; then 5905 ac_ct_RANLIB=$RANLIB 5906 # Extract the first word of "ranlib", so it can be a program name with args. 5907 set dummy ranlib; ac_word=$2 5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5909 $as_echo_n "checking for $ac_word... " >&6; } 5910 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5911 $as_echo_n "(cached) " >&6 5912 else 5913 if test -n "$ac_ct_RANLIB"; then 5914 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5915 else 5916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5917 for as_dir in $PATH 5918 do 5919 IFS=$as_save_IFS 5920 test -z "$as_dir" && as_dir=. 5921 for ac_exec_ext in '' $ac_executable_extensions; do 5922 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5923 ac_cv_prog_ac_ct_RANLIB="ranlib" 5924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5925 break 2 5926 fi 5927 done 5928 done 5929 IFS=$as_save_IFS 5930 5931 fi 5932 fi 5933 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5934 if test -n "$ac_ct_RANLIB"; then 5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5936 $as_echo "$ac_ct_RANLIB" >&6; } 5937 else 5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5939 $as_echo "no" >&6; } 5940 fi 5941 5942 if test "x$ac_ct_RANLIB" = x; then 5943 RANLIB=":" 5944 else 5945 case $cross_compiling:$ac_tool_warned in 5946 yes:) 5947 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5948 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5949 ac_tool_warned=yes ;; 5950 esac 5951 RANLIB=$ac_ct_RANLIB 5952 fi 5953 else 5954 RANLIB="$ac_cv_prog_RANLIB" 5955 fi 5956 5957 5958 enable_dlopen=yes 5959 5960 5961 5962 case `pwd` in 5963 *\ * | *\ *) 5964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5965 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5966 esac 5967 5968 5969 5970 macro_version='2.2.7a' 5971 macro_revision='1.3134' 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 5985 ltmain="$ac_aux_dir/ltmain.sh" 5986 5987 # Backslashify metacharacters that are still active within 5988 # double-quoted strings. 5989 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5990 5991 # Same as above, but do not quote variable references. 5992 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5993 5994 # Sed substitution to delay expansion of an escaped shell variable in a 5995 # double_quote_subst'ed string. 5996 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5997 5998 # Sed substitution to delay expansion of an escaped single quote. 5999 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6000 6001 # Sed substitution to avoid accidental globbing in evaled expressions 6002 no_glob_subst='s/\*/\\\*/g' 6003 6004 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6005 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6006 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6007 6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6009 $as_echo_n "checking how to print strings... " >&6; } 6010 # Test print first, because it will be a builtin if present. 6011 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 6012 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6013 ECHO='print -r --' 6014 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6015 ECHO='printf %s\n' 6016 else 6017 # Use this function as a fallback that always works. 6018 func_fallback_echo () 6019 { 6020 eval 'cat <<_LTECHO_EOF 6021 $1 6022 _LTECHO_EOF' 6023 } 6024 ECHO='func_fallback_echo' 6025 fi 6026 6027 # func_echo_all arg... 6028 # Invoke $ECHO with all args, space-separated. 6029 func_echo_all () 6030 { 6031 $ECHO "" 6032 } 6033 6034 case "$ECHO" in 6035 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6036 $as_echo "printf" >&6; } ;; 6037 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6038 $as_echo "print -r" >&6; } ;; 6039 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6040 $as_echo "cat" >&6; } ;; 6041 esac 6042 6043 6044 6045 6046 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6057 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 6058 if test "${ac_cv_path_SED+set}" = set; then : 6059 $as_echo_n "(cached) " >&6 6060 else 6061 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6062 for ac_i in 1 2 3 4 5 6 7; do 6063 ac_script="$ac_script$as_nl$ac_script" 6064 done 6065 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6066 { ac_script=; unset ac_script;} 6067 if test -z "$SED"; then 6068 ac_path_SED_found=false 6069 # Loop through the user's path and test for each of PROGNAME-LIST 6070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6071 for as_dir in $PATH 6072 do 6073 IFS=$as_save_IFS 6074 test -z "$as_dir" && as_dir=. 6075 for ac_prog in sed gsed; do 6076 for ac_exec_ext in '' $ac_executable_extensions; do 6077 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6078 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 6079 # Check for GNU ac_path_SED and select it if it is found. 6080 # Check for GNU $ac_path_SED 6081 case `"$ac_path_SED" --version 2>&1` in 6082 *GNU*) 6083 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6084 *) 6085 ac_count=0 6086 $as_echo_n 0123456789 >"conftest.in" 6087 while : 6088 do 6089 cat "conftest.in" "conftest.in" >"conftest.tmp" 6090 mv "conftest.tmp" "conftest.in" 6091 cp "conftest.in" "conftest.nl" 6092 $as_echo '' >> "conftest.nl" 6093 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6094 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6095 as_fn_arith $ac_count + 1 && ac_count=$as_val 6096 if test $ac_count -gt ${ac_path_SED_max-0}; then 6097 # Best one so far, save it but keep looking for a better one 6098 ac_cv_path_SED="$ac_path_SED" 6099 ac_path_SED_max=$ac_count 6100 fi 6101 # 10*(2^10) chars as input seems more than enough 6102 test $ac_count -gt 10 && break 6103 done 6104 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6105 esac 6106 6107 $ac_path_SED_found && break 3 6108 done 6109 done 6110 done 6111 IFS=$as_save_IFS 6112 if test -z "$ac_cv_path_SED"; then 6113 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 6114 fi 6115 else 6116 ac_cv_path_SED=$SED 6117 fi 6118 6119 fi 6120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6121 $as_echo "$ac_cv_path_SED" >&6; } 6122 SED="$ac_cv_path_SED" 6123 rm -f conftest.sed 6124 6125 test -z "$SED" && SED=sed 6126 Xsed="$SED -e 1s/^X//" 6127 6128 6129 6130 6131 6132 6133 6134 6135 6136 6137 6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6139 $as_echo_n "checking for fgrep... " >&6; } 6140 if test "${ac_cv_path_FGREP+set}" = set; then : 6141 $as_echo_n "(cached) " >&6 6142 else 6143 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6144 then ac_cv_path_FGREP="$GREP -F" 6145 else 6146 if test -z "$FGREP"; then 6147 ac_path_FGREP_found=false 6148 # Loop through the user's path and test for each of PROGNAME-LIST 6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6150 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6151 do 6152 IFS=$as_save_IFS 6153 test -z "$as_dir" && as_dir=. 6154 for ac_prog in fgrep; do 6155 for ac_exec_ext in '' $ac_executable_extensions; do 6156 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6157 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 6158 # Check for GNU ac_path_FGREP and select it if it is found. 6159 # Check for GNU $ac_path_FGREP 6160 case `"$ac_path_FGREP" --version 2>&1` in 6161 *GNU*) 6162 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6163 *) 6164 ac_count=0 6165 $as_echo_n 0123456789 >"conftest.in" 6166 while : 6167 do 6168 cat "conftest.in" "conftest.in" >"conftest.tmp" 6169 mv "conftest.tmp" "conftest.in" 6170 cp "conftest.in" "conftest.nl" 6171 $as_echo 'FGREP' >> "conftest.nl" 6172 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6173 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6174 as_fn_arith $ac_count + 1 && ac_count=$as_val 6175 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6176 # Best one so far, save it but keep looking for a better one 6177 ac_cv_path_FGREP="$ac_path_FGREP" 6178 ac_path_FGREP_max=$ac_count 6179 fi 6180 # 10*(2^10) chars as input seems more than enough 6181 test $ac_count -gt 10 && break 6182 done 6183 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6184 esac 6185 6186 $ac_path_FGREP_found && break 3 6187 done 6188 done 6189 done 6190 IFS=$as_save_IFS 6191 if test -z "$ac_cv_path_FGREP"; then 6192 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6193 fi 6194 else 6195 ac_cv_path_FGREP=$FGREP 6196 fi 6197 6198 fi 6199 fi 6200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6201 $as_echo "$ac_cv_path_FGREP" >&6; } 6202 FGREP="$ac_cv_path_FGREP" 6203 6204 6205 test -z "$GREP" && GREP=grep 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 # Check whether --with-gnu-ld was given. 6226 if test "${with_gnu_ld+set}" = set; then : 6227 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6228 else 6229 with_gnu_ld=no 6230 fi 6231 6232 ac_prog=ld 6233 if test "$GCC" = yes; then 6234 # Check if gcc -print-prog-name=ld gives a path. 6235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6236 $as_echo_n "checking for ld used by $CC... " >&6; } 6237 case $host in 6238 *-*-mingw*) 6239 # gcc leaves a trailing carriage return which upsets mingw 6240 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6241 *) 6242 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6243 esac 6244 case $ac_prog in 6245 # Accept absolute paths. 6246 [\\/]* | ?:[\\/]*) 6247 re_direlt='/[^/][^/]*/\.\./' 6248 # Canonicalize the pathname of ld 6249 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6250 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6251 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6252 done 6253 test -z "$LD" && LD="$ac_prog" 6254 ;; 6255 "") 6256 # If it fails, then pretend we aren't using GCC. 6257 ac_prog=ld 6258 ;; 6259 *) 6260 # If it is relative, then search for the first ld in PATH. 6261 with_gnu_ld=unknown 6262 ;; 6263 esac 6264 elif test "$with_gnu_ld" = yes; then 6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6266 $as_echo_n "checking for GNU ld... " >&6; } 6267 else 6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6269 $as_echo_n "checking for non-GNU ld... " >&6; } 6270 fi 6271 if test "${lt_cv_path_LD+set}" = set; then : 6272 $as_echo_n "(cached) " >&6 6273 else 6274 if test -z "$LD"; then 6275 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6276 for ac_dir in $PATH; do 6277 IFS="$lt_save_ifs" 6278 test -z "$ac_dir" && ac_dir=. 6279 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6280 lt_cv_path_LD="$ac_dir/$ac_prog" 6281 # Check to see if the program is GNU ld. I'd rather use --version, 6282 # but apparently some variants of GNU ld only accept -v. 6283 # Break only if it was the GNU/non-GNU ld that we prefer. 6284 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6285 *GNU* | *'with BFD'*) 6286 test "$with_gnu_ld" != no && break 6287 ;; 6288 *) 6289 test "$with_gnu_ld" != yes && break 6290 ;; 6291 esac 6292 fi 6293 done 6294 IFS="$lt_save_ifs" 6295 else 6296 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6297 fi 6298 fi 6299 6300 LD="$lt_cv_path_LD" 6301 if test -n "$LD"; then 6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6303 $as_echo "$LD" >&6; } 6304 else 6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6306 $as_echo "no" >&6; } 6307 fi 6308 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6310 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6311 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 6312 $as_echo_n "(cached) " >&6 6313 else 6314 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6315 case `$LD -v 2>&1 </dev/null` in 6316 *GNU* | *'with BFD'*) 6317 lt_cv_prog_gnu_ld=yes 6318 ;; 6319 *) 6320 lt_cv_prog_gnu_ld=no 6321 ;; 6322 esac 6323 fi 6324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6325 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6326 with_gnu_ld=$lt_cv_prog_gnu_ld 6327 6328 6329 6330 6331 6332 6333 6334 6335 6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6337 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6338 if test "${lt_cv_path_NM+set}" = set; then : 6339 $as_echo_n "(cached) " >&6 6340 else 6341 if test -n "$NM"; then 6342 # Let the user override the test. 6343 lt_cv_path_NM="$NM" 6344 else 6345 lt_nm_to_check="${ac_tool_prefix}nm" 6346 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6347 lt_nm_to_check="$lt_nm_to_check nm" 6348 fi 6349 for lt_tmp_nm in $lt_nm_to_check; do 6350 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6351 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6352 IFS="$lt_save_ifs" 6353 test -z "$ac_dir" && ac_dir=. 6354 tmp_nm="$ac_dir/$lt_tmp_nm" 6355 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6356 # Check to see if the nm accepts a BSD-compat flag. 6357 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6358 # nm: unknown option "B" ignored 6359 # Tru64's nm complains that /dev/null is an invalid object file 6360 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6361 */dev/null* | *'Invalid file or object type'*) 6362 lt_cv_path_NM="$tmp_nm -B" 6363 break 6364 ;; 6365 *) 6366 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6367 */dev/null*) 6368 lt_cv_path_NM="$tmp_nm -p" 6369 break 6370 ;; 6371 *) 6372 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6373 continue # so that we can try to find one that supports BSD flags 6374 ;; 6375 esac 6376 ;; 6377 esac 6378 fi 6379 done 6380 IFS="$lt_save_ifs" 6381 done 6382 : ${lt_cv_path_NM=no} 6383 fi 6384 fi 6385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6386 $as_echo "$lt_cv_path_NM" >&6; } 6387 if test "$lt_cv_path_NM" != "no"; then 6388 NM="$lt_cv_path_NM" 6389 else 6390 # Didn't find any BSD compatible name lister, look for dumpbin. 6391 if test -n "$DUMPBIN"; then : 6392 # Let the user override the test. 6393 else 6394 if test -n "$ac_tool_prefix"; then 6395 for ac_prog in dumpbin "link -dump" 6396 do 6397 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6398 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6400 $as_echo_n "checking for $ac_word... " >&6; } 6401 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 6402 $as_echo_n "(cached) " >&6 6403 else 6404 if test -n "$DUMPBIN"; then 6405 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6406 else 6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6408 for as_dir in $PATH 6409 do 6410 IFS=$as_save_IFS 6411 test -z "$as_dir" && as_dir=. 6412 for ac_exec_ext in '' $ac_executable_extensions; do 6413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6414 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6416 break 2 6417 fi 6418 done 6419 done 6420 IFS=$as_save_IFS 6421 6422 fi 6423 fi 6424 DUMPBIN=$ac_cv_prog_DUMPBIN 6425 if test -n "$DUMPBIN"; then 6426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6427 $as_echo "$DUMPBIN" >&6; } 6428 else 6429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6430 $as_echo "no" >&6; } 6431 fi 6432 6433 6434 test -n "$DUMPBIN" && break 6435 done 6436 fi 6437 if test -z "$DUMPBIN"; then 6438 ac_ct_DUMPBIN=$DUMPBIN 6439 for ac_prog in dumpbin "link -dump" 6440 do 6441 # Extract the first word of "$ac_prog", so it can be a program name with args. 6442 set dummy $ac_prog; ac_word=$2 6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6444 $as_echo_n "checking for $ac_word... " >&6; } 6445 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 6446 $as_echo_n "(cached) " >&6 6447 else 6448 if test -n "$ac_ct_DUMPBIN"; then 6449 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6450 else 6451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6452 for as_dir in $PATH 6453 do 6454 IFS=$as_save_IFS 6455 test -z "$as_dir" && as_dir=. 6456 for ac_exec_ext in '' $ac_executable_extensions; do 6457 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6458 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6459 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6460 break 2 6461 fi 6462 done 6463 done 6464 IFS=$as_save_IFS 6465 6466 fi 6467 fi 6468 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6469 if test -n "$ac_ct_DUMPBIN"; then 6470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6471 $as_echo "$ac_ct_DUMPBIN" >&6; } 6472 else 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6474 $as_echo "no" >&6; } 6475 fi 6476 6477 6478 test -n "$ac_ct_DUMPBIN" && break 6479 done 6480 6481 if test "x$ac_ct_DUMPBIN" = x; then 6482 DUMPBIN=":" 6483 else 6484 case $cross_compiling:$ac_tool_warned in 6485 yes:) 6486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6487 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6488 ac_tool_warned=yes ;; 6489 esac 6490 DUMPBIN=$ac_ct_DUMPBIN 6491 fi 6492 fi 6493 6494 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6495 *COFF*) 6496 DUMPBIN="$DUMPBIN -symbols" 6497 ;; 6498 *) 6499 DUMPBIN=: 6500 ;; 6501 esac 6502 fi 6503 6504 if test "$DUMPBIN" != ":"; then 6505 NM="$DUMPBIN" 6506 fi 6507 fi 6508 test -z "$NM" && NM=nm 6509 6510 6511 6512 6513 6514 6515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6516 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6517 if test "${lt_cv_nm_interface+set}" = set; then : 6518 $as_echo_n "(cached) " >&6 6519 else 6520 lt_cv_nm_interface="BSD nm" 6521 echo "int some_variable = 0;" > conftest.$ac_ext 6522 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6523 (eval "$ac_compile" 2>conftest.err) 6524 cat conftest.err >&5 6525 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6526 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6527 cat conftest.err >&5 6528 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6529 cat conftest.out >&5 6530 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6531 lt_cv_nm_interface="MS dumpbin" 6532 fi 6533 rm -f conftest* 6534 fi 6535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6536 $as_echo "$lt_cv_nm_interface" >&6; } 6537 6538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6539 $as_echo_n "checking whether ln -s works... " >&6; } 6540 LN_S=$as_ln_s 6541 if test "$LN_S" = "ln -s"; then 6542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6543 $as_echo "yes" >&6; } 6544 else 6545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6546 $as_echo "no, using $LN_S" >&6; } 6547 fi 6548 6549 # find the maximum length of command line arguments 6550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6551 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6552 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 6553 $as_echo_n "(cached) " >&6 6554 else 6555 i=0 6556 teststring="ABCD" 6557 6558 case $build_os in 6559 msdosdjgpp*) 6560 # On DJGPP, this test can blow up pretty badly due to problems in libc 6561 # (any single argument exceeding 2000 bytes causes a buffer overrun 6562 # during glob expansion). Even if it were fixed, the result of this 6563 # check would be larger than it should be. 6564 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6565 ;; 6566 6567 gnu*) 6568 # Under GNU Hurd, this test is not required because there is 6569 # no limit to the length of command line arguments. 6570 # Libtool will interpret -1 as no limit whatsoever 6571 lt_cv_sys_max_cmd_len=-1; 6572 ;; 6573 6574 cygwin* | mingw* | cegcc*) 6575 # On Win9x/ME, this test blows up -- it succeeds, but takes 6576 # about 5 minutes as the teststring grows exponentially. 6577 # Worse, since 9x/ME are not pre-emptively multitasking, 6578 # you end up with a "frozen" computer, even though with patience 6579 # the test eventually succeeds (with a max line length of 256k). 6580 # Instead, let's just punt: use the minimum linelength reported by 6581 # all of the supported platforms: 8192 (on NT/2K/XP). 6582 lt_cv_sys_max_cmd_len=8192; 6583 ;; 6584 6585 mint*) 6586 # On MiNT this can take a long time and run out of memory. 6587 lt_cv_sys_max_cmd_len=8192; 6588 ;; 6589 6590 amigaos*) 6591 # On AmigaOS with pdksh, this test takes hours, literally. 6592 # So we just punt and use a minimum line length of 8192. 6593 lt_cv_sys_max_cmd_len=8192; 6594 ;; 6595 6596 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6597 # This has been around since 386BSD, at least. Likely further. 6598 if test -x /sbin/sysctl; then 6599 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6600 elif test -x /usr/sbin/sysctl; then 6601 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6602 else 6603 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6604 fi 6605 # And add a safety zone 6606 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6607 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6608 ;; 6609 6610 interix*) 6611 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6612 lt_cv_sys_max_cmd_len=196608 6613 ;; 6614 6615 osf*) 6616 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6617 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6618 # nice to cause kernel panics so lets avoid the loop below. 6619 # First set a reasonable default. 6620 lt_cv_sys_max_cmd_len=16384 6621 # 6622 if test -x /sbin/sysconfig; then 6623 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6624 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6625 esac 6626 fi 6627 ;; 6628 sco3.2v5*) 6629 lt_cv_sys_max_cmd_len=102400 6630 ;; 6631 sysv5* | sco5v6* | sysv4.2uw2*) 6632 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6633 if test -n "$kargmax"; then 6634 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6635 else 6636 lt_cv_sys_max_cmd_len=32768 6637 fi 6638 ;; 6639 *) 6640 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6641 if test -n "$lt_cv_sys_max_cmd_len"; then 6642 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6643 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6644 else 6645 # Make teststring a little bigger before we do anything with it. 6646 # a 1K string should be a reasonable start. 6647 for i in 1 2 3 4 5 6 7 8 ; do 6648 teststring=$teststring$teststring 6649 done 6650 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6651 # If test is not a shell built-in, we'll probably end up computing a 6652 # maximum length that is only half of the actual maximum length, but 6653 # we can't tell. 6654 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6655 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6656 test $i != 17 # 1/2 MB should be enough 6657 do 6658 i=`expr $i + 1` 6659 teststring=$teststring$teststring 6660 done 6661 # Only check the string length outside the loop. 6662 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6663 teststring= 6664 # Add a significant safety factor because C++ compilers can tack on 6665 # massive amounts of additional arguments before passing them to the 6666 # linker. It appears as though 1/2 is a usable value. 6667 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6668 fi 6669 ;; 6670 esac 6671 6672 fi 6673 6674 if test -n $lt_cv_sys_max_cmd_len ; then 6675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6676 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6677 else 6678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6679 $as_echo "none" >&6; } 6680 fi 6681 max_cmd_len=$lt_cv_sys_max_cmd_len 6682 6683 6684 6685 6686 6687 6688 : ${CP="cp -f"} 6689 : ${MV="mv -f"} 6690 : ${RM="rm -f"} 6691 6692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6693 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6694 # Try some XSI features 6695 xsi_shell=no 6696 ( _lt_dummy="a/b/c" 6697 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6698 = c,a/b,, \ 6699 && eval 'test $(( 1 + 1 )) -eq 2 \ 6700 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6701 && xsi_shell=yes 6702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6703 $as_echo "$xsi_shell" >&6; } 6704 6705 6706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6707 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6708 lt_shell_append=no 6709 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6710 >/dev/null 2>&1 \ 6711 && lt_shell_append=yes 6712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6713 $as_echo "$lt_shell_append" >&6; } 6714 6715 6716 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6717 lt_unset=unset 6718 else 6719 lt_unset=false 6720 fi 6721 6722 6723 6724 6725 6726 # test EBCDIC or ASCII 6727 case `echo X|tr X '\101'` in 6728 A) # ASCII based system 6729 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6730 lt_SP2NL='tr \040 \012' 6731 lt_NL2SP='tr \015\012 \040\040' 6732 ;; 6733 *) # EBCDIC based system 6734 lt_SP2NL='tr \100 \n' 6735 lt_NL2SP='tr \r\n \100\100' 6736 ;; 6737 esac 6738 6739 6740 6741 6742 6743 6744 6745 6746 6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6748 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6749 if test "${lt_cv_ld_reload_flag+set}" = set; then : 6750 $as_echo_n "(cached) " >&6 6751 else 6752 lt_cv_ld_reload_flag='-r' 6753 fi 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6755 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6756 reload_flag=$lt_cv_ld_reload_flag 6757 case $reload_flag in 6758 "" | " "*) ;; 6759 *) reload_flag=" $reload_flag" ;; 6760 esac 6761 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6762 case $host_os in 6763 darwin*) 6764 if test "$GCC" = yes; then 6765 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6766 else 6767 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6768 fi 6769 ;; 6770 esac 6771 6772 6773 6774 6775 6776 6777 6778 6779 6780 if test -n "$ac_tool_prefix"; then 6781 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6782 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6784 $as_echo_n "checking for $ac_word... " >&6; } 6785 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6786 $as_echo_n "(cached) " >&6 6787 else 6788 if test -n "$OBJDUMP"; then 6789 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6790 else 6791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6792 for as_dir in $PATH 6793 do 6794 IFS=$as_save_IFS 6795 test -z "$as_dir" && as_dir=. 6796 for ac_exec_ext in '' $ac_executable_extensions; do 6797 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6798 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6799 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6800 break 2 6801 fi 6802 done 6803 done 6804 IFS=$as_save_IFS 6805 6806 fi 6807 fi 6808 OBJDUMP=$ac_cv_prog_OBJDUMP 6809 if test -n "$OBJDUMP"; then 6810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6811 $as_echo "$OBJDUMP" >&6; } 6812 else 6813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6814 $as_echo "no" >&6; } 6815 fi 6816 6817 6818 fi 6819 if test -z "$ac_cv_prog_OBJDUMP"; then 6820 ac_ct_OBJDUMP=$OBJDUMP 6821 # Extract the first word of "objdump", so it can be a program name with args. 6822 set dummy objdump; ac_word=$2 6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6824 $as_echo_n "checking for $ac_word... " >&6; } 6825 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6826 $as_echo_n "(cached) " >&6 6827 else 6828 if test -n "$ac_ct_OBJDUMP"; then 6829 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6830 else 6831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6832 for as_dir in $PATH 6833 do 6834 IFS=$as_save_IFS 6835 test -z "$as_dir" && as_dir=. 6836 for ac_exec_ext in '' $ac_executable_extensions; do 6837 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6838 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6839 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6840 break 2 6841 fi 6842 done 6843 done 6844 IFS=$as_save_IFS 6845 6846 fi 6847 fi 6848 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6849 if test -n "$ac_ct_OBJDUMP"; then 6850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6851 $as_echo "$ac_ct_OBJDUMP" >&6; } 6852 else 6853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6854 $as_echo "no" >&6; } 6855 fi 6856 6857 if test "x$ac_ct_OBJDUMP" = x; then 6858 OBJDUMP="false" 6859 else 6860 case $cross_compiling:$ac_tool_warned in 6861 yes:) 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6864 ac_tool_warned=yes ;; 6865 esac 6866 OBJDUMP=$ac_ct_OBJDUMP 6867 fi 6868 else 6869 OBJDUMP="$ac_cv_prog_OBJDUMP" 6870 fi 6871 6872 test -z "$OBJDUMP" && OBJDUMP=objdump 6873 6874 6875 6876 6877 6878 6879 6880 6881 6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6883 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6884 if test "${lt_cv_deplibs_check_method+set}" = set; then : 6885 $as_echo_n "(cached) " >&6 6886 else 6887 lt_cv_file_magic_cmd='$MAGIC_CMD' 6888 lt_cv_file_magic_test_file= 6889 lt_cv_deplibs_check_method='unknown' 6890 # Need to set the preceding variable on all platforms that support 6891 # interlibrary dependencies. 6892 # 'none' -- dependencies not supported. 6893 # `unknown' -- same as none, but documents that we really don't know. 6894 # 'pass_all' -- all dependencies passed with no checks. 6895 # 'test_compile' -- check by making test program. 6896 # 'file_magic [[regex]]' -- check by looking for files in library path 6897 # which responds to the $file_magic_cmd with a given extended regex. 6898 # If you have `file' or equivalent on your system and you're not sure 6899 # whether `pass_all' will *always* work, you probably want this one. 6900 6901 case $host_os in 6902 aix[4-9]*) 6903 lt_cv_deplibs_check_method=pass_all 6904 ;; 6905 6906 beos*) 6907 lt_cv_deplibs_check_method=pass_all 6908 ;; 6909 6910 bsdi[45]*) 6911 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6912 lt_cv_file_magic_cmd='/usr/bin/file -L' 6913 lt_cv_file_magic_test_file=/shlib/libc.so 6914 ;; 6915 6916 cygwin*) 6917 # func_win32_libid is a shell function defined in ltmain.sh 6918 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6919 lt_cv_file_magic_cmd='func_win32_libid' 6920 ;; 6921 6922 mingw* | pw32*) 6923 # Base MSYS/MinGW do not provide the 'file' command needed by 6924 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6925 # unless we find 'file', for example because we are cross-compiling. 6926 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6927 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6928 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6929 lt_cv_file_magic_cmd='func_win32_libid' 6930 else 6931 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6932 lt_cv_file_magic_cmd='$OBJDUMP -f' 6933 fi 6934 ;; 6935 6936 cegcc*) 6937 # use the weaker test based on 'objdump'. See mingw*. 6938 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6939 lt_cv_file_magic_cmd='$OBJDUMP -f' 6940 ;; 6941 6942 darwin* | rhapsody*) 6943 lt_cv_deplibs_check_method=pass_all 6944 ;; 6945 6946 freebsd* | dragonfly*) 6947 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6948 case $host_cpu in 6949 i*86 ) 6950 # Not sure whether the presence of OpenBSD here was a mistake. 6951 # Let's accept both of them until this is cleared up. 6952 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6953 lt_cv_file_magic_cmd=/usr/bin/file 6954 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6955 ;; 6956 esac 6957 else 6958 lt_cv_deplibs_check_method=pass_all 6959 fi 6960 ;; 6961 6962 gnu*) 6963 lt_cv_deplibs_check_method=pass_all 6964 ;; 6965 6966 haiku*) 6967 lt_cv_deplibs_check_method=pass_all 6968 ;; 6969 6970 hpux10.20* | hpux11*) 6971 lt_cv_file_magic_cmd=/usr/bin/file 6972 case $host_cpu in 6973 ia64*) 6974 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6975 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6976 ;; 6977 hppa*64*) 6978 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6979 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6980 ;; 6981 *) 6982 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6983 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6984 ;; 6985 esac 6986 ;; 6987 6988 interix[3-9]*) 6989 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6990 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6991 ;; 6992 6993 irix5* | irix6* | nonstopux*) 6994 case $LD in 6995 *-32|*"-32 ") libmagic=32-bit;; 6996 *-n32|*"-n32 ") libmagic=N32;; 6997 *-64|*"-64 ") libmagic=64-bit;; 6998 *) libmagic=never-match;; 6999 esac 7000 lt_cv_deplibs_check_method=pass_all 7001 ;; 7002 7003 # This must be Linux ELF. 7004 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7005 lt_cv_deplibs_check_method=pass_all 7006 ;; 7007 7008 netbsd*) 7009 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7010 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7011 else 7012 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7013 fi 7014 ;; 7015 7016 newos6*) 7017 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7018 lt_cv_file_magic_cmd=/usr/bin/file 7019 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7020 ;; 7021 7022 *nto* | *qnx*) 7023 lt_cv_deplibs_check_method=pass_all 7024 ;; 7025 7026 openbsd*) 7027 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7028 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7029 else 7030 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7031 fi 7032 ;; 7033 7034 osf3* | osf4* | osf5*) 7035 lt_cv_deplibs_check_method=pass_all 7036 ;; 7037 7038 rdos*) 7039 lt_cv_deplibs_check_method=pass_all 7040 ;; 7041 7042 solaris*) 7043 lt_cv_deplibs_check_method=pass_all 7044 ;; 7045 7046 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7047 lt_cv_deplibs_check_method=pass_all 7048 ;; 7049 7050 sysv4 | sysv4.3*) 7051 case $host_vendor in 7052 motorola) 7053 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]' 7054 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7055 ;; 7056 ncr) 7057 lt_cv_deplibs_check_method=pass_all 7058 ;; 7059 sequent) 7060 lt_cv_file_magic_cmd='/bin/file' 7061 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7062 ;; 7063 sni) 7064 lt_cv_file_magic_cmd='/bin/file' 7065 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7066 lt_cv_file_magic_test_file=/lib/libc.so 7067 ;; 7068 siemens) 7069 lt_cv_deplibs_check_method=pass_all 7070 ;; 7071 pc) 7072 lt_cv_deplibs_check_method=pass_all 7073 ;; 7074 esac 7075 ;; 7076 7077 tpf*) 7078 lt_cv_deplibs_check_method=pass_all 7079 ;; 7080 esac 7081 7082 fi 7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7084 $as_echo "$lt_cv_deplibs_check_method" >&6; } 7085 file_magic_cmd=$lt_cv_file_magic_cmd 7086 deplibs_check_method=$lt_cv_deplibs_check_method 7087 test -z "$deplibs_check_method" && deplibs_check_method=unknown 7088 7089 7090 7091 7092 7093 7094 7095 7096 7097 7098 7099 7100 if test -n "$ac_tool_prefix"; then 7101 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 7102 set dummy ${ac_tool_prefix}ar; ac_word=$2 7103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7104 $as_echo_n "checking for $ac_word... " >&6; } 7105 if test "${ac_cv_prog_AR+set}" = set; then : 7106 $as_echo_n "(cached) " >&6 7107 else 7108 if test -n "$AR"; then 7109 ac_cv_prog_AR="$AR" # Let the user override the test. 7110 else 7111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7112 for as_dir in $PATH 7113 do 7114 IFS=$as_save_IFS 7115 test -z "$as_dir" && as_dir=. 7116 for ac_exec_ext in '' $ac_executable_extensions; do 7117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7118 ac_cv_prog_AR="${ac_tool_prefix}ar" 7119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7120 break 2 7121 fi 7122 done 7123 done 7124 IFS=$as_save_IFS 7125 7126 fi 7127 fi 7128 AR=$ac_cv_prog_AR 7129 if test -n "$AR"; then 7130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7131 $as_echo "$AR" >&6; } 7132 else 7133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7134 $as_echo "no" >&6; } 7135 fi 7136 7137 7138 fi 7139 if test -z "$ac_cv_prog_AR"; then 7140 ac_ct_AR=$AR 7141 # Extract the first word of "ar", so it can be a program name with args. 7142 set dummy ar; ac_word=$2 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7144 $as_echo_n "checking for $ac_word... " >&6; } 7145 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 7146 $as_echo_n "(cached) " >&6 7147 else 7148 if test -n "$ac_ct_AR"; then 7149 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7150 else 7151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7152 for as_dir in $PATH 7153 do 7154 IFS=$as_save_IFS 7155 test -z "$as_dir" && as_dir=. 7156 for ac_exec_ext in '' $ac_executable_extensions; do 7157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7158 ac_cv_prog_ac_ct_AR="ar" 7159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7160 break 2 7161 fi 7162 done 7163 done 7164 IFS=$as_save_IFS 7165 7166 fi 7167 fi 7168 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7169 if test -n "$ac_ct_AR"; then 7170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7171 $as_echo "$ac_ct_AR" >&6; } 7172 else 7173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7174 $as_echo "no" >&6; } 7175 fi 7176 7177 if test "x$ac_ct_AR" = x; then 7178 AR="false" 7179 else 7180 case $cross_compiling:$ac_tool_warned in 7181 yes:) 7182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7184 ac_tool_warned=yes ;; 7185 esac 7186 AR=$ac_ct_AR 7187 fi 7188 else 7189 AR="$ac_cv_prog_AR" 7190 fi 7191 7192 test -z "$AR" && AR=ar 7193 test -z "$AR_FLAGS" && AR_FLAGS=cru 7194 7195 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 if test -n "$ac_tool_prefix"; then 7206 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7207 set dummy ${ac_tool_prefix}strip; ac_word=$2 7208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7209 $as_echo_n "checking for $ac_word... " >&6; } 7210 if test "${ac_cv_prog_STRIP+set}" = set; then : 7211 $as_echo_n "(cached) " >&6 7212 else 7213 if test -n "$STRIP"; then 7214 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7215 else 7216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7217 for as_dir in $PATH 7218 do 7219 IFS=$as_save_IFS 7220 test -z "$as_dir" && as_dir=. 7221 for ac_exec_ext in '' $ac_executable_extensions; do 7222 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7223 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7225 break 2 7226 fi 7227 done 7228 done 7229 IFS=$as_save_IFS 7230 7231 fi 7232 fi 7233 STRIP=$ac_cv_prog_STRIP 7234 if test -n "$STRIP"; then 7235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7236 $as_echo "$STRIP" >&6; } 7237 else 7238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7239 $as_echo "no" >&6; } 7240 fi 7241 7242 7243 fi 7244 if test -z "$ac_cv_prog_STRIP"; then 7245 ac_ct_STRIP=$STRIP 7246 # Extract the first word of "strip", so it can be a program name with args. 7247 set dummy strip; ac_word=$2 7248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7249 $as_echo_n "checking for $ac_word... " >&6; } 7250 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 7251 $as_echo_n "(cached) " >&6 7252 else 7253 if test -n "$ac_ct_STRIP"; then 7254 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7255 else 7256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7257 for as_dir in $PATH 7258 do 7259 IFS=$as_save_IFS 7260 test -z "$as_dir" && as_dir=. 7261 for ac_exec_ext in '' $ac_executable_extensions; do 7262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7263 ac_cv_prog_ac_ct_STRIP="strip" 7264 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7265 break 2 7266 fi 7267 done 7268 done 7269 IFS=$as_save_IFS 7270 7271 fi 7272 fi 7273 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7274 if test -n "$ac_ct_STRIP"; then 7275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7276 $as_echo "$ac_ct_STRIP" >&6; } 7277 else 7278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7279 $as_echo "no" >&6; } 7280 fi 7281 7282 if test "x$ac_ct_STRIP" = x; then 7283 STRIP=":" 7284 else 7285 case $cross_compiling:$ac_tool_warned in 7286 yes:) 7287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7289 ac_tool_warned=yes ;; 7290 esac 7291 STRIP=$ac_ct_STRIP 7292 fi 7293 else 7294 STRIP="$ac_cv_prog_STRIP" 7295 fi 7296 7297 test -z "$STRIP" && STRIP=: 7298 7299 7300 7301 7302 7303 7304 if test -n "$ac_tool_prefix"; then 7305 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7306 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7308 $as_echo_n "checking for $ac_word... " >&6; } 7309 if test "${ac_cv_prog_RANLIB+set}" = set; then : 7310 $as_echo_n "(cached) " >&6 7311 else 7312 if test -n "$RANLIB"; then 7313 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7314 else 7315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7316 for as_dir in $PATH 7317 do 7318 IFS=$as_save_IFS 7319 test -z "$as_dir" && as_dir=. 7320 for ac_exec_ext in '' $ac_executable_extensions; do 7321 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7322 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7324 break 2 7325 fi 7326 done 7327 done 7328 IFS=$as_save_IFS 7329 7330 fi 7331 fi 7332 RANLIB=$ac_cv_prog_RANLIB 7333 if test -n "$RANLIB"; then 7334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7335 $as_echo "$RANLIB" >&6; } 7336 else 7337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7338 $as_echo "no" >&6; } 7339 fi 7340 7341 7342 fi 7343 if test -z "$ac_cv_prog_RANLIB"; then 7344 ac_ct_RANLIB=$RANLIB 7345 # Extract the first word of "ranlib", so it can be a program name with args. 7346 set dummy ranlib; ac_word=$2 7347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7348 $as_echo_n "checking for $ac_word... " >&6; } 7349 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 7350 $as_echo_n "(cached) " >&6 7351 else 7352 if test -n "$ac_ct_RANLIB"; then 7353 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7354 else 7355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7356 for as_dir in $PATH 7357 do 7358 IFS=$as_save_IFS 7359 test -z "$as_dir" && as_dir=. 7360 for ac_exec_ext in '' $ac_executable_extensions; do 7361 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7362 ac_cv_prog_ac_ct_RANLIB="ranlib" 7363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7364 break 2 7365 fi 7366 done 7367 done 7368 IFS=$as_save_IFS 7369 7370 fi 7371 fi 7372 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7373 if test -n "$ac_ct_RANLIB"; then 7374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7375 $as_echo "$ac_ct_RANLIB" >&6; } 7376 else 7377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7378 $as_echo "no" >&6; } 7379 fi 7380 7381 if test "x$ac_ct_RANLIB" = x; then 7382 RANLIB=":" 7383 else 7384 case $cross_compiling:$ac_tool_warned in 7385 yes:) 7386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7387 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7388 ac_tool_warned=yes ;; 7389 esac 7390 RANLIB=$ac_ct_RANLIB 7391 fi 7392 else 7393 RANLIB="$ac_cv_prog_RANLIB" 7394 fi 7395 7396 test -z "$RANLIB" && RANLIB=: 7397 7398 7399 7400 7401 7402 7403 # Determine commands to create old-style static archives. 7404 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7405 old_postinstall_cmds='chmod 644 $oldlib' 7406 old_postuninstall_cmds= 7407 7408 if test -n "$RANLIB"; then 7409 case $host_os in 7410 openbsd*) 7411 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7412 ;; 7413 *) 7414 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7415 ;; 7416 esac 7417 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7418 fi 7419 7420 case $host_os in 7421 darwin*) 7422 lock_old_archive_extraction=yes ;; 7423 *) 7424 lock_old_archive_extraction=no ;; 7425 esac 7426 7427 7428 7429 7430 7431 7432 7433 7434 7435 7436 7437 7438 7439 7440 7441 7442 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 # If no C compiler was specified, use CC. 7466 LTCC=${LTCC-"$CC"} 7467 7468 # If no C compiler flags were specified, use CFLAGS. 7469 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7470 7471 # Allow CC to be a program name with arguments. 7472 compiler=$CC 7473 7474 7475 # Check for command to grab the raw symbol name followed by C symbol from nm. 7476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7477 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7478 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 7479 $as_echo_n "(cached) " >&6 7480 else 7481 7482 # These are sane defaults that work on at least a few old systems. 7483 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7484 7485 # Character class describing NM global symbol codes. 7486 symcode='[BCDEGRST]' 7487 7488 # Regexp to match symbols that can be accessed directly from C. 7489 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7490 7491 # Define system-specific variables. 7492 case $host_os in 7493 aix*) 7494 symcode='[BCDT]' 7495 ;; 7496 cygwin* | mingw* | pw32* | cegcc*) 7497 symcode='[ABCDGISTW]' 7498 ;; 7499 hpux*) 7500 if test "$host_cpu" = ia64; then 7501 symcode='[ABCDEGRST]' 7502 fi 7503 ;; 7504 irix* | nonstopux*) 7505 symcode='[BCDEGRST]' 7506 ;; 7507 osf*) 7508 symcode='[BCDEGQRST]' 7509 ;; 7510 solaris*) 7511 symcode='[BDRT]' 7512 ;; 7513 sco3.2v5*) 7514 symcode='[DT]' 7515 ;; 7516 sysv4.2uw2*) 7517 symcode='[DT]' 7518 ;; 7519 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7520 symcode='[ABDT]' 7521 ;; 7522 sysv4) 7523 symcode='[DFNSTU]' 7524 ;; 7525 esac 7526 7527 # If we're using GNU nm, then use its standard symbol codes. 7528 case `$NM -V 2>&1` in 7529 *GNU* | *'with BFD'*) 7530 symcode='[ABCDGIRSTW]' ;; 7531 esac 7532 7533 # Transform an extracted symbol line into a proper C declaration. 7534 # Some systems (esp. on ia64) link data and code symbols differently, 7535 # so use this general approach. 7536 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7537 7538 # Transform an extracted symbol line into symbol name and symbol address 7539 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7540 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'" 7541 7542 # Handle CRLF in mingw tool chain 7543 opt_cr= 7544 case $build_os in 7545 mingw*) 7546 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7547 ;; 7548 esac 7549 7550 # Try without a prefix underscore, then with it. 7551 for ac_symprfx in "" "_"; do 7552 7553 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7554 symxfrm="\\1 $ac_symprfx\\2 \\2" 7555 7556 # Write the raw and C identifiers. 7557 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7558 # Fake it for dumpbin and say T for any non-static function 7559 # and D for any global variable. 7560 # Also find C++ and __fastcall symbols from MSVC++, 7561 # which start with @ or ?. 7562 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7563 " {last_section=section; section=\$ 3};"\ 7564 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7565 " \$ 0!~/External *\|/{next};"\ 7566 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7567 " {if(hide[section]) next};"\ 7568 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7569 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7570 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7571 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7572 " ' prfx=^$ac_symprfx" 7573 else 7574 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7575 fi 7576 7577 # Check to see that the pipe works correctly. 7578 pipe_works=no 7579 7580 rm -f conftest* 7581 cat > conftest.$ac_ext <<_LT_EOF 7582 #ifdef __cplusplus 7583 extern "C" { 7584 #endif 7585 char nm_test_var; 7586 void nm_test_func(void); 7587 void nm_test_func(void){} 7588 #ifdef __cplusplus 7589 } 7590 #endif 7591 int main(){nm_test_var='a';nm_test_func();return(0);} 7592 _LT_EOF 7593 7594 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7595 (eval $ac_compile) 2>&5 7596 ac_status=$? 7597 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7598 test $ac_status = 0; }; then 7599 # Now try to grab the symbols. 7600 nlist=conftest.nm 7601 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7602 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7603 ac_status=$? 7604 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7605 test $ac_status = 0; } && test -s "$nlist"; then 7606 # Try sorting and uniquifying the output. 7607 if sort "$nlist" | uniq > "$nlist"T; then 7608 mv -f "$nlist"T "$nlist" 7609 else 7610 rm -f "$nlist"T 7611 fi 7612 7613 # Make sure that we snagged all the symbols we need. 7614 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7615 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7616 cat <<_LT_EOF > conftest.$ac_ext 7617 #ifdef __cplusplus 7618 extern "C" { 7619 #endif 7620 7621 _LT_EOF 7622 # Now generate the symbol file. 7623 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7624 7625 cat <<_LT_EOF >> conftest.$ac_ext 7626 7627 /* The mapping between symbol names and symbols. */ 7628 const struct { 7629 const char *name; 7630 void *address; 7631 } 7632 lt__PROGRAM__LTX_preloaded_symbols[] = 7633 { 7634 { "@PROGRAM@", (void *) 0 }, 7635 _LT_EOF 7636 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7637 cat <<\_LT_EOF >> conftest.$ac_ext 7638 {0, (void *) 0} 7639 }; 7640 7641 /* This works around a problem in FreeBSD linker */ 7642 #ifdef FREEBSD_WORKAROUND 7643 static const void *lt_preloaded_setup() { 7644 return lt__PROGRAM__LTX_preloaded_symbols; 7645 } 7646 #endif 7647 7648 #ifdef __cplusplus 7649 } 7650 #endif 7651 _LT_EOF 7652 # Now try linking the two files. 7653 mv conftest.$ac_objext conftstm.$ac_objext 7654 lt_save_LIBS="$LIBS" 7655 lt_save_CFLAGS="$CFLAGS" 7656 LIBS="conftstm.$ac_objext" 7657 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7658 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7659 (eval $ac_link) 2>&5 7660 ac_status=$? 7661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7662 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7663 pipe_works=yes 7664 fi 7665 LIBS="$lt_save_LIBS" 7666 CFLAGS="$lt_save_CFLAGS" 7667 else 7668 echo "cannot find nm_test_func in $nlist" >&5 7669 fi 7670 else 7671 echo "cannot find nm_test_var in $nlist" >&5 7672 fi 7673 else 7674 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7675 fi 7676 else 7677 echo "$progname: failed program was:" >&5 7678 cat conftest.$ac_ext >&5 7679 fi 7680 rm -rf conftest* conftst* 7681 7682 # Do not use the global_symbol_pipe unless it works. 7683 if test "$pipe_works" = yes; then 7684 break 7685 else 7686 lt_cv_sys_global_symbol_pipe= 7687 fi 7688 done 7689 7690 fi 7691 7692 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7693 lt_cv_sys_global_symbol_to_cdecl= 7694 fi 7695 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7697 $as_echo "failed" >&6; } 7698 else 7699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7700 $as_echo "ok" >&6; } 7701 fi 7702 7703 7704 7705 7706 7707 7708 7709 7710 7711 7712 7713 7714 7715 7716 7717 7718 7719 7720 7721 7722 7723 7724 # Check whether --enable-libtool-lock was given. 7725 if test "${enable_libtool_lock+set}" = set; then : 7726 enableval=$enable_libtool_lock; 7727 fi 7728 7729 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7730 7731 # Some flags need to be propagated to the compiler or linker for good 7732 # libtool support. 7733 case $host in 7734 ia64-*-hpux*) 7735 # Find out which ABI we are using. 7736 echo 'int i;' > conftest.$ac_ext 7737 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7738 (eval $ac_compile) 2>&5 7739 ac_status=$? 7740 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7741 test $ac_status = 0; }; then 7742 case `/usr/bin/file conftest.$ac_objext` in 7743 *ELF-32*) 7744 HPUX_IA64_MODE="32" 7745 ;; 7746 *ELF-64*) 7747 HPUX_IA64_MODE="64" 7748 ;; 7749 esac 7750 fi 7751 rm -rf conftest* 7752 ;; 7753 *-*-irix6*) 7754 # Find out which ABI we are using. 7755 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7756 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7757 (eval $ac_compile) 2>&5 7758 ac_status=$? 7759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7760 test $ac_status = 0; }; then 7761 if test "$lt_cv_prog_gnu_ld" = yes; then 7762 case `/usr/bin/file conftest.$ac_objext` in 7763 *32-bit*) 7764 LD="${LD-ld} -melf32bsmip" 7765 ;; 7766 *N32*) 7767 LD="${LD-ld} -melf32bmipn32" 7768 ;; 7769 *64-bit*) 7770 LD="${LD-ld} -melf64bmip" 7771 ;; 7772 esac 7773 else 7774 case `/usr/bin/file conftest.$ac_objext` in 7775 *32-bit*) 7776 LD="${LD-ld} -32" 7777 ;; 7778 *N32*) 7779 LD="${LD-ld} -n32" 7780 ;; 7781 *64-bit*) 7782 LD="${LD-ld} -64" 7783 ;; 7784 esac 7785 fi 7786 fi 7787 rm -rf conftest* 7788 ;; 7789 7790 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7791 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7792 # Find out which ABI we are using. 7793 echo 'int i;' > conftest.$ac_ext 7794 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7795 (eval $ac_compile) 2>&5 7796 ac_status=$? 7797 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7798 test $ac_status = 0; }; then 7799 case `/usr/bin/file conftest.o` in 7800 *32-bit*) 7801 case $host in 7802 x86_64-*kfreebsd*-gnu) 7803 LD="${LD-ld} -m elf_i386_fbsd" 7804 ;; 7805 x86_64-*linux*) 7806 case `/usr/bin/file conftest.o` in 7807 *x86-64*) 7808 LD="${LD-ld} -m elf32_x86_64" 7809 ;; 7810 *) 7811 LD="${LD-ld} -m elf_i386" 7812 ;; 7813 esac 7814 ;; 7815 powerpc64le-*linux*) 7816 LD="${LD-ld} -m elf32lppclinux" 7817 ;; 7818 powerpc64-*linux*) 7819 LD="${LD-ld} -m elf32ppclinux" 7820 ;; 7821 s390x-*linux*) 7822 LD="${LD-ld} -m elf_s390" 7823 ;; 7824 sparc64-*linux*) 7825 LD="${LD-ld} -m elf32_sparc" 7826 ;; 7827 esac 7828 ;; 7829 *64-bit*) 7830 case $host in 7831 x86_64-*kfreebsd*-gnu) 7832 LD="${LD-ld} -m elf_x86_64_fbsd" 7833 ;; 7834 x86_64-*linux*) 7835 LD="${LD-ld} -m elf_x86_64" 7836 ;; 7837 powerpcle-*linux*) 7838 LD="${LD-ld} -m elf64lppc" 7839 ;; 7840 powerpc-*linux*) 7841 LD="${LD-ld} -m elf64ppc" 7842 ;; 7843 s390*-*linux*|s390*-*tpf*) 7844 LD="${LD-ld} -m elf64_s390" 7845 ;; 7846 sparc*-*linux*) 7847 LD="${LD-ld} -m elf64_sparc" 7848 ;; 7849 esac 7850 ;; 7851 esac 7852 fi 7853 rm -rf conftest* 7854 ;; 7855 7856 *-*-sco3.2v5*) 7857 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7858 SAVE_CFLAGS="$CFLAGS" 7859 CFLAGS="$CFLAGS -belf" 7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7861 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7862 if test "${lt_cv_cc_needs_belf+set}" = set; then : 7863 $as_echo_n "(cached) " >&6 7864 else 7865 ac_ext=c 7866 ac_cpp='$CPP $CPPFLAGS' 7867 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7868 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7869 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7870 7871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7872 /* end confdefs.h. */ 7873 7874 int 7875 main () 7876 { 7877 7878 ; 7879 return 0; 7880 } 7881 _ACEOF 7882 if ac_fn_c_try_link "$LINENO"; then : 7883 lt_cv_cc_needs_belf=yes 7884 else 7885 lt_cv_cc_needs_belf=no 7886 fi 7887 rm -f core conftest.err conftest.$ac_objext \ 7888 conftest$ac_exeext conftest.$ac_ext 7889 ac_ext=c 7890 ac_cpp='$CPP $CPPFLAGS' 7891 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7892 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7893 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7894 7895 fi 7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7897 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7898 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7899 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7900 CFLAGS="$SAVE_CFLAGS" 7901 fi 7902 ;; 7903 sparc*-*solaris*) 7904 # Find out which ABI we are using. 7905 echo 'int i;' > conftest.$ac_ext 7906 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7907 (eval $ac_compile) 2>&5 7908 ac_status=$? 7909 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7910 test $ac_status = 0; }; then 7911 case `/usr/bin/file conftest.o` in 7912 *64-bit*) 7913 case $lt_cv_prog_gnu_ld in 7914 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7915 *) 7916 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7917 LD="${LD-ld} -64" 7918 fi 7919 ;; 7920 esac 7921 ;; 7922 esac 7923 fi 7924 rm -rf conftest* 7925 ;; 7926 esac 7927 7928 need_locks="$enable_libtool_lock" 7929 7930 7931 case $host_os in 7932 rhapsody* | darwin*) 7933 if test -n "$ac_tool_prefix"; then 7934 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7935 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7937 $as_echo_n "checking for $ac_word... " >&6; } 7938 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7939 $as_echo_n "(cached) " >&6 7940 else 7941 if test -n "$DSYMUTIL"; then 7942 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7943 else 7944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7945 for as_dir in $PATH 7946 do 7947 IFS=$as_save_IFS 7948 test -z "$as_dir" && as_dir=. 7949 for ac_exec_ext in '' $ac_executable_extensions; do 7950 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7951 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7952 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7953 break 2 7954 fi 7955 done 7956 done 7957 IFS=$as_save_IFS 7958 7959 fi 7960 fi 7961 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7962 if test -n "$DSYMUTIL"; then 7963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7964 $as_echo "$DSYMUTIL" >&6; } 7965 else 7966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7967 $as_echo "no" >&6; } 7968 fi 7969 7970 7971 fi 7972 if test -z "$ac_cv_prog_DSYMUTIL"; then 7973 ac_ct_DSYMUTIL=$DSYMUTIL 7974 # Extract the first word of "dsymutil", so it can be a program name with args. 7975 set dummy dsymutil; ac_word=$2 7976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7977 $as_echo_n "checking for $ac_word... " >&6; } 7978 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7979 $as_echo_n "(cached) " >&6 7980 else 7981 if test -n "$ac_ct_DSYMUTIL"; then 7982 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7983 else 7984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7985 for as_dir in $PATH 7986 do 7987 IFS=$as_save_IFS 7988 test -z "$as_dir" && as_dir=. 7989 for ac_exec_ext in '' $ac_executable_extensions; do 7990 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7991 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7993 break 2 7994 fi 7995 done 7996 done 7997 IFS=$as_save_IFS 7998 7999 fi 8000 fi 8001 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8002 if test -n "$ac_ct_DSYMUTIL"; then 8003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8004 $as_echo "$ac_ct_DSYMUTIL" >&6; } 8005 else 8006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8007 $as_echo "no" >&6; } 8008 fi 8009 8010 if test "x$ac_ct_DSYMUTIL" = x; then 8011 DSYMUTIL=":" 8012 else 8013 case $cross_compiling:$ac_tool_warned in 8014 yes:) 8015 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8016 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8017 ac_tool_warned=yes ;; 8018 esac 8019 DSYMUTIL=$ac_ct_DSYMUTIL 8020 fi 8021 else 8022 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8023 fi 8024 8025 if test -n "$ac_tool_prefix"; then 8026 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8027 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8029 $as_echo_n "checking for $ac_word... " >&6; } 8030 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 8031 $as_echo_n "(cached) " >&6 8032 else 8033 if test -n "$NMEDIT"; then 8034 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8035 else 8036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8037 for as_dir in $PATH 8038 do 8039 IFS=$as_save_IFS 8040 test -z "$as_dir" && as_dir=. 8041 for ac_exec_ext in '' $ac_executable_extensions; do 8042 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8043 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8044 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8045 break 2 8046 fi 8047 done 8048 done 8049 IFS=$as_save_IFS 8050 8051 fi 8052 fi 8053 NMEDIT=$ac_cv_prog_NMEDIT 8054 if test -n "$NMEDIT"; then 8055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8056 $as_echo "$NMEDIT" >&6; } 8057 else 8058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8059 $as_echo "no" >&6; } 8060 fi 8061 8062 8063 fi 8064 if test -z "$ac_cv_prog_NMEDIT"; then 8065 ac_ct_NMEDIT=$NMEDIT 8066 # Extract the first word of "nmedit", so it can be a program name with args. 8067 set dummy nmedit; ac_word=$2 8068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8069 $as_echo_n "checking for $ac_word... " >&6; } 8070 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 8071 $as_echo_n "(cached) " >&6 8072 else 8073 if test -n "$ac_ct_NMEDIT"; then 8074 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8075 else 8076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8077 for as_dir in $PATH 8078 do 8079 IFS=$as_save_IFS 8080 test -z "$as_dir" && as_dir=. 8081 for ac_exec_ext in '' $ac_executable_extensions; do 8082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8083 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8085 break 2 8086 fi 8087 done 8088 done 8089 IFS=$as_save_IFS 8090 8091 fi 8092 fi 8093 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8094 if test -n "$ac_ct_NMEDIT"; then 8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8096 $as_echo "$ac_ct_NMEDIT" >&6; } 8097 else 8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8099 $as_echo "no" >&6; } 8100 fi 8101 8102 if test "x$ac_ct_NMEDIT" = x; then 8103 NMEDIT=":" 8104 else 8105 case $cross_compiling:$ac_tool_warned in 8106 yes:) 8107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8108 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8109 ac_tool_warned=yes ;; 8110 esac 8111 NMEDIT=$ac_ct_NMEDIT 8112 fi 8113 else 8114 NMEDIT="$ac_cv_prog_NMEDIT" 8115 fi 8116 8117 if test -n "$ac_tool_prefix"; then 8118 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8119 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8121 $as_echo_n "checking for $ac_word... " >&6; } 8122 if test "${ac_cv_prog_LIPO+set}" = set; then : 8123 $as_echo_n "(cached) " >&6 8124 else 8125 if test -n "$LIPO"; then 8126 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8127 else 8128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8129 for as_dir in $PATH 8130 do 8131 IFS=$as_save_IFS 8132 test -z "$as_dir" && as_dir=. 8133 for ac_exec_ext in '' $ac_executable_extensions; do 8134 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8135 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8136 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8137 break 2 8138 fi 8139 done 8140 done 8141 IFS=$as_save_IFS 8142 8143 fi 8144 fi 8145 LIPO=$ac_cv_prog_LIPO 8146 if test -n "$LIPO"; then 8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8148 $as_echo "$LIPO" >&6; } 8149 else 8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8151 $as_echo "no" >&6; } 8152 fi 8153 8154 8155 fi 8156 if test -z "$ac_cv_prog_LIPO"; then 8157 ac_ct_LIPO=$LIPO 8158 # Extract the first word of "lipo", so it can be a program name with args. 8159 set dummy lipo; ac_word=$2 8160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8161 $as_echo_n "checking for $ac_word... " >&6; } 8162 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 8163 $as_echo_n "(cached) " >&6 8164 else 8165 if test -n "$ac_ct_LIPO"; then 8166 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8167 else 8168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8169 for as_dir in $PATH 8170 do 8171 IFS=$as_save_IFS 8172 test -z "$as_dir" && as_dir=. 8173 for ac_exec_ext in '' $ac_executable_extensions; do 8174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8175 ac_cv_prog_ac_ct_LIPO="lipo" 8176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8177 break 2 8178 fi 8179 done 8180 done 8181 IFS=$as_save_IFS 8182 8183 fi 8184 fi 8185 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8186 if test -n "$ac_ct_LIPO"; then 8187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8188 $as_echo "$ac_ct_LIPO" >&6; } 8189 else 8190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8191 $as_echo "no" >&6; } 8192 fi 8193 8194 if test "x$ac_ct_LIPO" = x; then 8195 LIPO=":" 8196 else 8197 case $cross_compiling:$ac_tool_warned in 8198 yes:) 8199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8201 ac_tool_warned=yes ;; 8202 esac 8203 LIPO=$ac_ct_LIPO 8204 fi 8205 else 8206 LIPO="$ac_cv_prog_LIPO" 8207 fi 8208 8209 if test -n "$ac_tool_prefix"; then 8210 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8211 set dummy ${ac_tool_prefix}otool; ac_word=$2 8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8213 $as_echo_n "checking for $ac_word... " >&6; } 8214 if test "${ac_cv_prog_OTOOL+set}" = set; then : 8215 $as_echo_n "(cached) " >&6 8216 else 8217 if test -n "$OTOOL"; then 8218 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8219 else 8220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8221 for as_dir in $PATH 8222 do 8223 IFS=$as_save_IFS 8224 test -z "$as_dir" && as_dir=. 8225 for ac_exec_ext in '' $ac_executable_extensions; do 8226 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8227 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8228 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8229 break 2 8230 fi 8231 done 8232 done 8233 IFS=$as_save_IFS 8234 8235 fi 8236 fi 8237 OTOOL=$ac_cv_prog_OTOOL 8238 if test -n "$OTOOL"; then 8239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8240 $as_echo "$OTOOL" >&6; } 8241 else 8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8243 $as_echo "no" >&6; } 8244 fi 8245 8246 8247 fi 8248 if test -z "$ac_cv_prog_OTOOL"; then 8249 ac_ct_OTOOL=$OTOOL 8250 # Extract the first word of "otool", so it can be a program name with args. 8251 set dummy otool; ac_word=$2 8252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8253 $as_echo_n "checking for $ac_word... " >&6; } 8254 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 8255 $as_echo_n "(cached) " >&6 8256 else 8257 if test -n "$ac_ct_OTOOL"; then 8258 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8259 else 8260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8261 for as_dir in $PATH 8262 do 8263 IFS=$as_save_IFS 8264 test -z "$as_dir" && as_dir=. 8265 for ac_exec_ext in '' $ac_executable_extensions; do 8266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8267 ac_cv_prog_ac_ct_OTOOL="otool" 8268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8269 break 2 8270 fi 8271 done 8272 done 8273 IFS=$as_save_IFS 8274 8275 fi 8276 fi 8277 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8278 if test -n "$ac_ct_OTOOL"; then 8279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8280 $as_echo "$ac_ct_OTOOL" >&6; } 8281 else 8282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8283 $as_echo "no" >&6; } 8284 fi 8285 8286 if test "x$ac_ct_OTOOL" = x; then 8287 OTOOL=":" 8288 else 8289 case $cross_compiling:$ac_tool_warned in 8290 yes:) 8291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8292 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8293 ac_tool_warned=yes ;; 8294 esac 8295 OTOOL=$ac_ct_OTOOL 8296 fi 8297 else 8298 OTOOL="$ac_cv_prog_OTOOL" 8299 fi 8300 8301 if test -n "$ac_tool_prefix"; then 8302 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8303 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8305 $as_echo_n "checking for $ac_word... " >&6; } 8306 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 8307 $as_echo_n "(cached) " >&6 8308 else 8309 if test -n "$OTOOL64"; then 8310 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8311 else 8312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8313 for as_dir in $PATH 8314 do 8315 IFS=$as_save_IFS 8316 test -z "$as_dir" && as_dir=. 8317 for ac_exec_ext in '' $ac_executable_extensions; do 8318 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8319 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8320 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8321 break 2 8322 fi 8323 done 8324 done 8325 IFS=$as_save_IFS 8326 8327 fi 8328 fi 8329 OTOOL64=$ac_cv_prog_OTOOL64 8330 if test -n "$OTOOL64"; then 8331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8332 $as_echo "$OTOOL64" >&6; } 8333 else 8334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8335 $as_echo "no" >&6; } 8336 fi 8337 8338 8339 fi 8340 if test -z "$ac_cv_prog_OTOOL64"; then 8341 ac_ct_OTOOL64=$OTOOL64 8342 # Extract the first word of "otool64", so it can be a program name with args. 8343 set dummy otool64; ac_word=$2 8344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8345 $as_echo_n "checking for $ac_word... " >&6; } 8346 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 8347 $as_echo_n "(cached) " >&6 8348 else 8349 if test -n "$ac_ct_OTOOL64"; then 8350 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8351 else 8352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8353 for as_dir in $PATH 8354 do 8355 IFS=$as_save_IFS 8356 test -z "$as_dir" && as_dir=. 8357 for ac_exec_ext in '' $ac_executable_extensions; do 8358 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8359 ac_cv_prog_ac_ct_OTOOL64="otool64" 8360 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8361 break 2 8362 fi 8363 done 8364 done 8365 IFS=$as_save_IFS 8366 8367 fi 8368 fi 8369 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8370 if test -n "$ac_ct_OTOOL64"; then 8371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8372 $as_echo "$ac_ct_OTOOL64" >&6; } 8373 else 8374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8375 $as_echo "no" >&6; } 8376 fi 8377 8378 if test "x$ac_ct_OTOOL64" = x; then 8379 OTOOL64=":" 8380 else 8381 case $cross_compiling:$ac_tool_warned in 8382 yes:) 8383 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8384 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8385 ac_tool_warned=yes ;; 8386 esac 8387 OTOOL64=$ac_ct_OTOOL64 8388 fi 8389 else 8390 OTOOL64="$ac_cv_prog_OTOOL64" 8391 fi 8392 8393 8394 8395 8396 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 8418 8419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8420 $as_echo_n "checking for -single_module linker flag... " >&6; } 8421 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 8422 $as_echo_n "(cached) " >&6 8423 else 8424 lt_cv_apple_cc_single_mod=no 8425 if test -z "${LT_MULTI_MODULE}"; then 8426 # By default we will add the -single_module flag. You can override 8427 # by either setting the environment variable LT_MULTI_MODULE 8428 # non-empty at configure time, or by adding -multi_module to the 8429 # link flags. 8430 rm -rf libconftest.dylib* 8431 echo "int foo(void){return 1;}" > conftest.c 8432 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8433 -dynamiclib -Wl,-single_module conftest.c" >&5 8434 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8435 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8436 _lt_result=$? 8437 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8438 lt_cv_apple_cc_single_mod=yes 8439 else 8440 cat conftest.err >&5 8441 fi 8442 rm -rf libconftest.dylib* 8443 rm -f conftest.* 8444 fi 8445 fi 8446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8447 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8449 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8450 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 8451 $as_echo_n "(cached) " >&6 8452 else 8453 lt_cv_ld_exported_symbols_list=no 8454 save_LDFLAGS=$LDFLAGS 8455 echo "_main" > conftest.sym 8456 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8458 /* end confdefs.h. */ 8459 8460 int 8461 main () 8462 { 8463 8464 ; 8465 return 0; 8466 } 8467 _ACEOF 8468 if ac_fn_c_try_link "$LINENO"; then : 8469 lt_cv_ld_exported_symbols_list=yes 8470 else 8471 lt_cv_ld_exported_symbols_list=no 8472 fi 8473 rm -f core conftest.err conftest.$ac_objext \ 8474 conftest$ac_exeext conftest.$ac_ext 8475 LDFLAGS="$save_LDFLAGS" 8476 8477 fi 8478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8479 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8481 $as_echo_n "checking for -force_load linker flag... " >&6; } 8482 if test "${lt_cv_ld_force_load+set}" = set; then : 8483 $as_echo_n "(cached) " >&6 8484 else 8485 lt_cv_ld_force_load=no 8486 cat > conftest.c << _LT_EOF 8487 int forced_loaded() { return 2;} 8488 _LT_EOF 8489 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8490 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8491 echo "$AR cru libconftest.a conftest.o" >&5 8492 $AR cru libconftest.a conftest.o 2>&5 8493 cat > conftest.c << _LT_EOF 8494 int main() { return 0;} 8495 _LT_EOF 8496 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8497 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8498 _lt_result=$? 8499 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8500 lt_cv_ld_force_load=yes 8501 else 8502 cat conftest.err >&5 8503 fi 8504 rm -f conftest.err libconftest.a conftest conftest.c 8505 rm -rf conftest.dSYM 8506 8507 fi 8508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8509 $as_echo "$lt_cv_ld_force_load" >&6; } 8510 case $host_os in 8511 rhapsody* | darwin1.[012]) 8512 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8513 darwin1.*) 8514 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8515 darwin*) # darwin 5.x on 8516 # if running on 10.5 or later, the deployment target defaults 8517 # to the OS version, if on x86, and 10.4, the deployment 8518 # target defaults to 10.4. Don't you love it? 8519 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8520 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8521 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8522 10.[012][,.]*) 8523 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8524 10.*) 8525 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8526 esac 8527 ;; 8528 esac 8529 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8530 _lt_dar_single_mod='$single_module' 8531 fi 8532 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8533 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8534 else 8535 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8536 fi 8537 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8538 _lt_dsymutil='~$DSYMUTIL $lib || :' 8539 else 8540 _lt_dsymutil= 8541 fi 8542 ;; 8543 esac 8544 8545 for ac_header in dlfcn.h 8546 do : 8547 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8548 " 8549 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 8550 cat >>confdefs.h <<_ACEOF 8551 #define HAVE_DLFCN_H 1 8552 _ACEOF 8553 8554 fi 8555 8556 done 8557 8558 8559 8560 8561 8562 8563 # Set options 8564 8565 8566 8567 8568 enable_win32_dll=no 8569 8570 8571 # Check whether --enable-shared was given. 8572 if test "${enable_shared+set}" = set; then : 8573 enableval=$enable_shared; p=${PACKAGE-default} 8574 case $enableval in 8575 yes) enable_shared=yes ;; 8576 no) enable_shared=no ;; 8577 *) 8578 enable_shared=no 8579 # Look at the argument we got. We use all the common list separators. 8580 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8581 for pkg in $enableval; do 8582 IFS="$lt_save_ifs" 8583 if test "X$pkg" = "X$p"; then 8584 enable_shared=yes 8585 fi 8586 done 8587 IFS="$lt_save_ifs" 8588 ;; 8589 esac 8590 else 8591 enable_shared=yes 8592 fi 8593 8594 8595 8596 8597 8598 8599 8600 8601 8602 # Check whether --enable-static was given. 8603 if test "${enable_static+set}" = set; then : 8604 enableval=$enable_static; p=${PACKAGE-default} 8605 case $enableval in 8606 yes) enable_static=yes ;; 8607 no) enable_static=no ;; 8608 *) 8609 enable_static=no 8610 # Look at the argument we got. We use all the common list separators. 8611 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8612 for pkg in $enableval; do 8613 IFS="$lt_save_ifs" 8614 if test "X$pkg" = "X$p"; then 8615 enable_static=yes 8616 fi 8617 done 8618 IFS="$lt_save_ifs" 8619 ;; 8620 esac 8621 else 8622 enable_static=yes 8623 fi 8624 8625 8626 8627 8628 8629 8630 8631 8632 8633 8634 # Check whether --with-pic was given. 8635 if test "${with_pic+set}" = set; then : 8636 withval=$with_pic; pic_mode="$withval" 8637 else 8638 pic_mode=default 8639 fi 8640 8641 8642 test -z "$pic_mode" && pic_mode=default 8643 8644 8645 8646 8647 8648 8649 8650 # Check whether --enable-fast-install was given. 8651 if test "${enable_fast_install+set}" = set; then : 8652 enableval=$enable_fast_install; p=${PACKAGE-default} 8653 case $enableval in 8654 yes) enable_fast_install=yes ;; 8655 no) enable_fast_install=no ;; 8656 *) 8657 enable_fast_install=no 8658 # Look at the argument we got. We use all the common list separators. 8659 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8660 for pkg in $enableval; do 8661 IFS="$lt_save_ifs" 8662 if test "X$pkg" = "X$p"; then 8663 enable_fast_install=yes 8664 fi 8665 done 8666 IFS="$lt_save_ifs" 8667 ;; 8668 esac 8669 else 8670 enable_fast_install=yes 8671 fi 8672 8673 8674 8675 8676 8677 8678 8679 8680 8681 8682 8683 # This can be used to rebuild libtool when needed 8684 LIBTOOL_DEPS="$ltmain" 8685 8686 # Always use our own libtool. 8687 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8688 8689 8690 8691 8692 8693 8694 8695 8696 8697 8698 8699 8700 8701 8702 8703 8704 8705 8706 8707 8708 8709 8710 8711 8712 8713 8714 test -z "$LN_S" && LN_S="ln -s" 8715 8716 8717 8718 8719 8720 8721 8722 8723 8724 8725 8726 8727 8728 8729 if test -n "${ZSH_VERSION+set}" ; then 8730 setopt NO_GLOB_SUBST 8731 fi 8732 8733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8734 $as_echo_n "checking for objdir... " >&6; } 8735 if test "${lt_cv_objdir+set}" = set; then : 8736 $as_echo_n "(cached) " >&6 8737 else 8738 rm -f .libs 2>/dev/null 8739 mkdir .libs 2>/dev/null 8740 if test -d .libs; then 8741 lt_cv_objdir=.libs 8742 else 8743 # MS-DOS does not allow filenames that begin with a dot. 8744 lt_cv_objdir=_libs 8745 fi 8746 rmdir .libs 2>/dev/null 8747 fi 8748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8749 $as_echo "$lt_cv_objdir" >&6; } 8750 objdir=$lt_cv_objdir 8751 8752 8753 8754 8755 8756 cat >>confdefs.h <<_ACEOF 8757 #define LT_OBJDIR "$lt_cv_objdir/" 8758 _ACEOF 8759 8760 8761 8762 8763 case $host_os in 8764 aix3*) 8765 # AIX sometimes has problems with the GCC collect2 program. For some 8766 # reason, if we set the COLLECT_NAMES environment variable, the problems 8767 # vanish in a puff of smoke. 8768 if test "X${COLLECT_NAMES+set}" != Xset; then 8769 COLLECT_NAMES= 8770 export COLLECT_NAMES 8771 fi 8772 ;; 8773 esac 8774 8775 # Global variables: 8776 ofile=libtool 8777 can_build_shared=yes 8778 8779 # All known linkers require a `.a' archive for static linking (except MSVC, 8780 # which needs '.lib'). 8781 libext=a 8782 8783 with_gnu_ld="$lt_cv_prog_gnu_ld" 8784 8785 old_CC="$CC" 8786 old_CFLAGS="$CFLAGS" 8787 8788 # Set sane defaults for various variables 8789 test -z "$CC" && CC=cc 8790 test -z "$LTCC" && LTCC=$CC 8791 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8792 test -z "$LD" && LD=ld 8793 test -z "$ac_objext" && ac_objext=o 8794 8795 for cc_temp in $compiler""; do 8796 case $cc_temp in 8797 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8798 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8799 \-*) ;; 8800 *) break;; 8801 esac 8802 done 8803 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8804 8805 8806 # Only perform the check for file, if the check method requires it 8807 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8808 case $deplibs_check_method in 8809 file_magic*) 8810 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8812 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8813 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8814 $as_echo_n "(cached) " >&6 8815 else 8816 case $MAGIC_CMD in 8817 [\\/*] | ?:[\\/]*) 8818 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8819 ;; 8820 *) 8821 lt_save_MAGIC_CMD="$MAGIC_CMD" 8822 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8823 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8824 for ac_dir in $ac_dummy; do 8825 IFS="$lt_save_ifs" 8826 test -z "$ac_dir" && ac_dir=. 8827 if test -f $ac_dir/${ac_tool_prefix}file; then 8828 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8829 if test -n "$file_magic_test_file"; then 8830 case $deplibs_check_method in 8831 "file_magic "*) 8832 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8833 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8834 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8835 $EGREP "$file_magic_regex" > /dev/null; then 8836 : 8837 else 8838 cat <<_LT_EOF 1>&2 8839 8840 *** Warning: the command libtool uses to detect shared libraries, 8841 *** $file_magic_cmd, produces output that libtool cannot recognize. 8842 *** The result is that libtool may fail to recognize shared libraries 8843 *** as such. This will affect the creation of libtool libraries that 8844 *** depend on shared libraries, but programs linked with such libtool 8845 *** libraries will work regardless of this problem. Nevertheless, you 8846 *** may want to report the problem to your system manager and/or to 8847 *** bug-libtool@gnu.org 8848 8849 _LT_EOF 8850 fi ;; 8851 esac 8852 fi 8853 break 8854 fi 8855 done 8856 IFS="$lt_save_ifs" 8857 MAGIC_CMD="$lt_save_MAGIC_CMD" 8858 ;; 8859 esac 8860 fi 8861 8862 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8863 if test -n "$MAGIC_CMD"; then 8864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8865 $as_echo "$MAGIC_CMD" >&6; } 8866 else 8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8868 $as_echo "no" >&6; } 8869 fi 8870 8871 8872 8873 8874 8875 if test -z "$lt_cv_path_MAGIC_CMD"; then 8876 if test -n "$ac_tool_prefix"; then 8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8878 $as_echo_n "checking for file... " >&6; } 8879 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8880 $as_echo_n "(cached) " >&6 8881 else 8882 case $MAGIC_CMD in 8883 [\\/*] | ?:[\\/]*) 8884 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8885 ;; 8886 *) 8887 lt_save_MAGIC_CMD="$MAGIC_CMD" 8888 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8889 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8890 for ac_dir in $ac_dummy; do 8891 IFS="$lt_save_ifs" 8892 test -z "$ac_dir" && ac_dir=. 8893 if test -f $ac_dir/file; then 8894 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8895 if test -n "$file_magic_test_file"; then 8896 case $deplibs_check_method in 8897 "file_magic "*) 8898 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8899 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8900 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8901 $EGREP "$file_magic_regex" > /dev/null; then 8902 : 8903 else 8904 cat <<_LT_EOF 1>&2 8905 8906 *** Warning: the command libtool uses to detect shared libraries, 8907 *** $file_magic_cmd, produces output that libtool cannot recognize. 8908 *** The result is that libtool may fail to recognize shared libraries 8909 *** as such. This will affect the creation of libtool libraries that 8910 *** depend on shared libraries, but programs linked with such libtool 8911 *** libraries will work regardless of this problem. Nevertheless, you 8912 *** may want to report the problem to your system manager and/or to 8913 *** bug-libtool@gnu.org 8914 8915 _LT_EOF 8916 fi ;; 8917 esac 8918 fi 8919 break 8920 fi 8921 done 8922 IFS="$lt_save_ifs" 8923 MAGIC_CMD="$lt_save_MAGIC_CMD" 8924 ;; 8925 esac 8926 fi 8927 8928 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8929 if test -n "$MAGIC_CMD"; then 8930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8931 $as_echo "$MAGIC_CMD" >&6; } 8932 else 8933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8934 $as_echo "no" >&6; } 8935 fi 8936 8937 8938 else 8939 MAGIC_CMD=: 8940 fi 8941 fi 8942 8943 fi 8944 ;; 8945 esac 8946 8947 # Use C for the default configuration in the libtool script 8948 8949 lt_save_CC="$CC" 8950 ac_ext=c 8951 ac_cpp='$CPP $CPPFLAGS' 8952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8954 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8955 8956 8957 # Source file extension for C test sources. 8958 ac_ext=c 8959 8960 # Object file extension for compiled C test sources. 8961 objext=o 8962 objext=$objext 8963 8964 # Code to be used in simple compile tests 8965 lt_simple_compile_test_code="int some_variable = 0;" 8966 8967 # Code to be used in simple link tests 8968 lt_simple_link_test_code='int main(){return(0);}' 8969 8970 8971 8972 8973 8974 8975 8976 # If no C compiler was specified, use CC. 8977 LTCC=${LTCC-"$CC"} 8978 8979 # If no C compiler flags were specified, use CFLAGS. 8980 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8981 8982 # Allow CC to be a program name with arguments. 8983 compiler=$CC 8984 8985 # Save the default compiler, since it gets overwritten when the other 8986 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8987 compiler_DEFAULT=$CC 8988 8989 # save warnings/boilerplate of simple test code 8990 ac_outfile=conftest.$ac_objext 8991 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8992 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8993 _lt_compiler_boilerplate=`cat conftest.err` 8994 $RM conftest* 8995 8996 ac_outfile=conftest.$ac_objext 8997 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8998 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8999 _lt_linker_boilerplate=`cat conftest.err` 9000 $RM -r conftest* 9001 9002 9003 ## CAVEAT EMPTOR: 9004 ## There is no encapsulation within the following macros, do not change 9005 ## the running order or otherwise move them around unless you know exactly 9006 ## what you are doing... 9007 if test -n "$compiler"; then 9008 9009 lt_prog_compiler_no_builtin_flag= 9010 9011 if test "$GCC" = yes; then 9012 case $cc_basename in 9013 nvcc*) 9014 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9015 *) 9016 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9017 esac 9018 9019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9020 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9021 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 9022 $as_echo_n "(cached) " >&6 9023 else 9024 lt_cv_prog_compiler_rtti_exceptions=no 9025 ac_outfile=conftest.$ac_objext 9026 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9027 lt_compiler_flag="-fno-rtti -fno-exceptions" 9028 # Insert the option either (1) after the last *FLAGS variable, or 9029 # (2) before a word containing "conftest.", or (3) at the end. 9030 # Note that $ac_compile itself does not contain backslashes and begins 9031 # with a dollar sign (not a hyphen), so the echo should work correctly. 9032 # The option is referenced via a variable to avoid confusing sed. 9033 lt_compile=`echo "$ac_compile" | $SED \ 9034 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9035 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9036 -e 's:$: $lt_compiler_flag:'` 9037 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9038 (eval "$lt_compile" 2>conftest.err) 9039 ac_status=$? 9040 cat conftest.err >&5 9041 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9042 if (exit $ac_status) && test -s "$ac_outfile"; then 9043 # The compiler can only warn and ignore the option if not recognized 9044 # So say no if there are warnings other than the usual output. 9045 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9046 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9047 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9048 lt_cv_prog_compiler_rtti_exceptions=yes 9049 fi 9050 fi 9051 $RM conftest* 9052 9053 fi 9054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9055 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9056 9057 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 9058 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9059 else 9060 : 9061 fi 9062 9063 fi 9064 9065 9066 9067 9068 9069 9070 lt_prog_compiler_wl= 9071 lt_prog_compiler_pic= 9072 lt_prog_compiler_static= 9073 9074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 9075 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 9076 9077 if test "$GCC" = yes; then 9078 lt_prog_compiler_wl='-Wl,' 9079 lt_prog_compiler_static='-static' 9080 9081 case $host_os in 9082 aix*) 9083 # All AIX code is PIC. 9084 if test "$host_cpu" = ia64; then 9085 # AIX 5 now supports IA64 processor 9086 lt_prog_compiler_static='-Bstatic' 9087 fi 9088 lt_prog_compiler_pic='-fPIC' 9089 ;; 9090 9091 amigaos*) 9092 case $host_cpu in 9093 powerpc) 9094 # see comment about AmigaOS4 .so support 9095 lt_prog_compiler_pic='-fPIC' 9096 ;; 9097 m68k) 9098 # FIXME: we need at least 68020 code to build shared libraries, but 9099 # adding the `-m68020' flag to GCC prevents building anything better, 9100 # like `-m68040'. 9101 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9102 ;; 9103 esac 9104 ;; 9105 9106 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9107 # PIC is the default for these OSes. 9108 ;; 9109 9110 mingw* | cygwin* | pw32* | os2* | cegcc*) 9111 # This hack is so that the source file can tell whether it is being 9112 # built for inclusion in a dll (and should export symbols for example). 9113 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9114 # (--disable-auto-import) libraries 9115 lt_prog_compiler_pic='-DDLL_EXPORT' 9116 ;; 9117 9118 darwin* | rhapsody*) 9119 # PIC is the default on this platform 9120 # Common symbols not allowed in MH_DYLIB files 9121 lt_prog_compiler_pic='-fno-common' 9122 ;; 9123 9124 haiku*) 9125 # PIC is the default for Haiku. 9126 # The "-static" flag exists, but is broken. 9127 lt_prog_compiler_static= 9128 ;; 9129 9130 hpux*) 9131 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9132 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9133 # sets the default TLS model and affects inlining. 9134 case $host_cpu in 9135 hppa*64*) 9136 # +Z the default 9137 ;; 9138 *) 9139 lt_prog_compiler_pic='-fPIC' 9140 ;; 9141 esac 9142 ;; 9143 9144 interix[3-9]*) 9145 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9146 # Instead, we relocate shared libraries at runtime. 9147 ;; 9148 9149 msdosdjgpp*) 9150 # Just because we use GCC doesn't mean we suddenly get shared libraries 9151 # on systems that don't support them. 9152 lt_prog_compiler_can_build_shared=no 9153 enable_shared=no 9154 ;; 9155 9156 *nto* | *qnx*) 9157 # QNX uses GNU C++, but need to define -shared option too, otherwise 9158 # it will coredump. 9159 lt_prog_compiler_pic='-fPIC -shared' 9160 ;; 9161 9162 sysv4*MP*) 9163 if test -d /usr/nec; then 9164 lt_prog_compiler_pic=-Kconform_pic 9165 fi 9166 ;; 9167 9168 *) 9169 lt_prog_compiler_pic='-fPIC' 9170 ;; 9171 esac 9172 9173 case $cc_basename in 9174 nvcc*) # Cuda Compiler Driver 2.2 9175 lt_prog_compiler_wl='-Xlinker ' 9176 lt_prog_compiler_pic='-Xcompiler -fPIC' 9177 ;; 9178 esac 9179 else 9180 # PORTME Check for flag to pass linker flags through the system compiler. 9181 case $host_os in 9182 aix*) 9183 lt_prog_compiler_wl='-Wl,' 9184 if test "$host_cpu" = ia64; then 9185 # AIX 5 now supports IA64 processor 9186 lt_prog_compiler_static='-Bstatic' 9187 else 9188 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9189 fi 9190 ;; 9191 9192 mingw* | cygwin* | pw32* | os2* | cegcc*) 9193 # This hack is so that the source file can tell whether it is being 9194 # built for inclusion in a dll (and should export symbols for example). 9195 lt_prog_compiler_pic='-DDLL_EXPORT' 9196 ;; 9197 9198 hpux9* | hpux10* | hpux11*) 9199 lt_prog_compiler_wl='-Wl,' 9200 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9201 # not for PA HP-UX. 9202 case $host_cpu in 9203 hppa*64*|ia64*) 9204 # +Z the default 9205 ;; 9206 *) 9207 lt_prog_compiler_pic='+Z' 9208 ;; 9209 esac 9210 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9211 lt_prog_compiler_static='${wl}-a ${wl}archive' 9212 ;; 9213 9214 irix5* | irix6* | nonstopux*) 9215 lt_prog_compiler_wl='-Wl,' 9216 # PIC (with -KPIC) is the default. 9217 lt_prog_compiler_static='-non_shared' 9218 ;; 9219 9220 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9221 case $cc_basename in 9222 # old Intel for x86_64 which still supported -KPIC. 9223 ecc*) 9224 lt_prog_compiler_wl='-Wl,' 9225 lt_prog_compiler_pic='-KPIC' 9226 lt_prog_compiler_static='-static' 9227 ;; 9228 # icc used to be incompatible with GCC. 9229 # ICC 10 doesn't accept -KPIC any more. 9230 icc* | ifort*) 9231 lt_prog_compiler_wl='-Wl,' 9232 lt_prog_compiler_pic='-fPIC' 9233 lt_prog_compiler_static='-static' 9234 ;; 9235 # Lahey Fortran 8.1. 9236 lf95*) 9237 lt_prog_compiler_wl='-Wl,' 9238 lt_prog_compiler_pic='--shared' 9239 lt_prog_compiler_static='--static' 9240 ;; 9241 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9242 # Portland Group compilers (*not* the Pentium gcc compiler, 9243 # which looks to be a dead project) 9244 lt_prog_compiler_wl='-Wl,' 9245 lt_prog_compiler_pic='-fpic' 9246 lt_prog_compiler_static='-Bstatic' 9247 ;; 9248 ccc*) 9249 lt_prog_compiler_wl='-Wl,' 9250 # All Alpha code is PIC. 9251 lt_prog_compiler_static='-non_shared' 9252 ;; 9253 xl* | bgxl* | bgf* | mpixl*) 9254 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9255 lt_prog_compiler_wl='-Wl,' 9256 lt_prog_compiler_pic='-qpic' 9257 lt_prog_compiler_static='-qstaticlink' 9258 ;; 9259 *) 9260 case `$CC -V 2>&1 | sed 5q` in 9261 *Sun\ F* | *Sun*Fortran*) 9262 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9263 lt_prog_compiler_pic='-KPIC' 9264 lt_prog_compiler_static='-Bstatic' 9265 lt_prog_compiler_wl='' 9266 ;; 9267 *Sun\ C*) 9268 # Sun C 5.9 9269 lt_prog_compiler_pic='-KPIC' 9270 lt_prog_compiler_static='-Bstatic' 9271 lt_prog_compiler_wl='-Wl,' 9272 ;; 9273 esac 9274 ;; 9275 esac 9276 ;; 9277 9278 newsos6) 9279 lt_prog_compiler_pic='-KPIC' 9280 lt_prog_compiler_static='-Bstatic' 9281 ;; 9282 9283 *nto* | *qnx*) 9284 # QNX uses GNU C++, but need to define -shared option too, otherwise 9285 # it will coredump. 9286 lt_prog_compiler_pic='-fPIC -shared' 9287 ;; 9288 9289 osf3* | osf4* | osf5*) 9290 lt_prog_compiler_wl='-Wl,' 9291 # All OSF/1 code is PIC. 9292 lt_prog_compiler_static='-non_shared' 9293 ;; 9294 9295 rdos*) 9296 lt_prog_compiler_static='-non_shared' 9297 ;; 9298 9299 solaris*) 9300 lt_prog_compiler_pic='-KPIC' 9301 lt_prog_compiler_static='-Bstatic' 9302 case $cc_basename in 9303 f77* | f90* | f95*) 9304 lt_prog_compiler_wl='-Qoption ld ';; 9305 *) 9306 lt_prog_compiler_wl='-Wl,';; 9307 esac 9308 ;; 9309 9310 sunos4*) 9311 lt_prog_compiler_wl='-Qoption ld ' 9312 lt_prog_compiler_pic='-PIC' 9313 lt_prog_compiler_static='-Bstatic' 9314 ;; 9315 9316 sysv4 | sysv4.2uw2* | sysv4.3*) 9317 lt_prog_compiler_wl='-Wl,' 9318 lt_prog_compiler_pic='-KPIC' 9319 lt_prog_compiler_static='-Bstatic' 9320 ;; 9321 9322 sysv4*MP*) 9323 if test -d /usr/nec ;then 9324 lt_prog_compiler_pic='-Kconform_pic' 9325 lt_prog_compiler_static='-Bstatic' 9326 fi 9327 ;; 9328 9329 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9330 lt_prog_compiler_wl='-Wl,' 9331 lt_prog_compiler_pic='-KPIC' 9332 lt_prog_compiler_static='-Bstatic' 9333 ;; 9334 9335 unicos*) 9336 lt_prog_compiler_wl='-Wl,' 9337 lt_prog_compiler_can_build_shared=no 9338 ;; 9339 9340 uts4*) 9341 lt_prog_compiler_pic='-pic' 9342 lt_prog_compiler_static='-Bstatic' 9343 ;; 9344 9345 *) 9346 lt_prog_compiler_can_build_shared=no 9347 ;; 9348 esac 9349 fi 9350 9351 case $host_os in 9352 # For platforms which do not support PIC, -DPIC is meaningless: 9353 *djgpp*) 9354 lt_prog_compiler_pic= 9355 ;; 9356 *) 9357 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9358 ;; 9359 esac 9360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9361 $as_echo "$lt_prog_compiler_pic" >&6; } 9362 9363 9364 9365 9366 9367 9368 # 9369 # Check to make sure the PIC flag actually works. 9370 # 9371 if test -n "$lt_prog_compiler_pic"; then 9372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9373 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9374 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9375 $as_echo_n "(cached) " >&6 9376 else 9377 lt_cv_prog_compiler_pic_works=no 9378 ac_outfile=conftest.$ac_objext 9379 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9380 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9381 # Insert the option either (1) after the last *FLAGS variable, or 9382 # (2) before a word containing "conftest.", or (3) at the end. 9383 # Note that $ac_compile itself does not contain backslashes and begins 9384 # with a dollar sign (not a hyphen), so the echo should work correctly. 9385 # The option is referenced via a variable to avoid confusing sed. 9386 lt_compile=`echo "$ac_compile" | $SED \ 9387 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9388 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9389 -e 's:$: $lt_compiler_flag:'` 9390 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9391 (eval "$lt_compile" 2>conftest.err) 9392 ac_status=$? 9393 cat conftest.err >&5 9394 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9395 if (exit $ac_status) && test -s "$ac_outfile"; then 9396 # The compiler can only warn and ignore the option if not recognized 9397 # So say no if there are warnings other than the usual output. 9398 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9399 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9400 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9401 lt_cv_prog_compiler_pic_works=yes 9402 fi 9403 fi 9404 $RM conftest* 9405 9406 fi 9407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9408 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9409 9410 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9411 case $lt_prog_compiler_pic in 9412 "" | " "*) ;; 9413 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9414 esac 9415 else 9416 lt_prog_compiler_pic= 9417 lt_prog_compiler_can_build_shared=no 9418 fi 9419 9420 fi 9421 9422 9423 9424 9425 9426 9427 # 9428 # Check to make sure the static flag actually works. 9429 # 9430 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9432 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9433 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9434 $as_echo_n "(cached) " >&6 9435 else 9436 lt_cv_prog_compiler_static_works=no 9437 save_LDFLAGS="$LDFLAGS" 9438 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9439 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9440 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9441 # The linker can only warn and ignore the option if not recognized 9442 # So say no if there are warnings 9443 if test -s conftest.err; then 9444 # Append any errors to the config.log. 9445 cat conftest.err 1>&5 9446 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9447 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9448 if diff conftest.exp conftest.er2 >/dev/null; then 9449 lt_cv_prog_compiler_static_works=yes 9450 fi 9451 else 9452 lt_cv_prog_compiler_static_works=yes 9453 fi 9454 fi 9455 $RM -r conftest* 9456 LDFLAGS="$save_LDFLAGS" 9457 9458 fi 9459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9460 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9461 9462 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9463 : 9464 else 9465 lt_prog_compiler_static= 9466 fi 9467 9468 9469 9470 9471 9472 9473 9474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9475 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9476 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9477 $as_echo_n "(cached) " >&6 9478 else 9479 lt_cv_prog_compiler_c_o=no 9480 $RM -r conftest 2>/dev/null 9481 mkdir conftest 9482 cd conftest 9483 mkdir out 9484 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9485 9486 lt_compiler_flag="-o out/conftest2.$ac_objext" 9487 # Insert the option either (1) after the last *FLAGS variable, or 9488 # (2) before a word containing "conftest.", or (3) at the end. 9489 # Note that $ac_compile itself does not contain backslashes and begins 9490 # with a dollar sign (not a hyphen), so the echo should work correctly. 9491 lt_compile=`echo "$ac_compile" | $SED \ 9492 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9493 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9494 -e 's:$: $lt_compiler_flag:'` 9495 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9496 (eval "$lt_compile" 2>out/conftest.err) 9497 ac_status=$? 9498 cat out/conftest.err >&5 9499 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9500 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9501 then 9502 # The compiler can only warn and ignore the option if not recognized 9503 # So say no if there are warnings 9504 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9505 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9506 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9507 lt_cv_prog_compiler_c_o=yes 9508 fi 9509 fi 9510 chmod u+w . 2>&5 9511 $RM conftest* 9512 # SGI C++ compiler will create directory out/ii_files/ for 9513 # template instantiation 9514 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9515 $RM out/* && rmdir out 9516 cd .. 9517 $RM -r conftest 9518 $RM conftest* 9519 9520 fi 9521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9522 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9523 9524 9525 9526 9527 9528 9529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9530 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9531 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9532 $as_echo_n "(cached) " >&6 9533 else 9534 lt_cv_prog_compiler_c_o=no 9535 $RM -r conftest 2>/dev/null 9536 mkdir conftest 9537 cd conftest 9538 mkdir out 9539 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9540 9541 lt_compiler_flag="-o out/conftest2.$ac_objext" 9542 # Insert the option either (1) after the last *FLAGS variable, or 9543 # (2) before a word containing "conftest.", or (3) at the end. 9544 # Note that $ac_compile itself does not contain backslashes and begins 9545 # with a dollar sign (not a hyphen), so the echo should work correctly. 9546 lt_compile=`echo "$ac_compile" | $SED \ 9547 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9548 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9549 -e 's:$: $lt_compiler_flag:'` 9550 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9551 (eval "$lt_compile" 2>out/conftest.err) 9552 ac_status=$? 9553 cat out/conftest.err >&5 9554 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9555 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9556 then 9557 # The compiler can only warn and ignore the option if not recognized 9558 # So say no if there are warnings 9559 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9560 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9561 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9562 lt_cv_prog_compiler_c_o=yes 9563 fi 9564 fi 9565 chmod u+w . 2>&5 9566 $RM conftest* 9567 # SGI C++ compiler will create directory out/ii_files/ for 9568 # template instantiation 9569 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9570 $RM out/* && rmdir out 9571 cd .. 9572 $RM -r conftest 9573 $RM conftest* 9574 9575 fi 9576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9577 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9578 9579 9580 9581 9582 hard_links="nottested" 9583 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9584 # do not overwrite the value of need_locks provided by the user 9585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9586 $as_echo_n "checking if we can lock with hard links... " >&6; } 9587 hard_links=yes 9588 $RM conftest* 9589 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9590 touch conftest.a 9591 ln conftest.a conftest.b 2>&5 || hard_links=no 9592 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9594 $as_echo "$hard_links" >&6; } 9595 if test "$hard_links" = no; then 9596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9597 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9598 need_locks=warn 9599 fi 9600 else 9601 need_locks=no 9602 fi 9603 9604 9605 9606 9607 9608 9609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9610 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9611 9612 runpath_var= 9613 allow_undefined_flag= 9614 always_export_symbols=no 9615 archive_cmds= 9616 archive_expsym_cmds= 9617 compiler_needs_object=no 9618 enable_shared_with_static_runtimes=no 9619 export_dynamic_flag_spec= 9620 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9621 hardcode_automatic=no 9622 hardcode_direct=no 9623 hardcode_direct_absolute=no 9624 hardcode_libdir_flag_spec= 9625 hardcode_libdir_flag_spec_ld= 9626 hardcode_libdir_separator= 9627 hardcode_minus_L=no 9628 hardcode_shlibpath_var=unsupported 9629 inherit_rpath=no 9630 link_all_deplibs=unknown 9631 module_cmds= 9632 module_expsym_cmds= 9633 old_archive_from_new_cmds= 9634 old_archive_from_expsyms_cmds= 9635 thread_safe_flag_spec= 9636 whole_archive_flag_spec= 9637 # include_expsyms should be a list of space-separated symbols to be *always* 9638 # included in the symbol list 9639 include_expsyms= 9640 # exclude_expsyms can be an extended regexp of symbols to exclude 9641 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9642 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9643 # as well as any symbol that contains `d'. 9644 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9645 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9646 # platforms (ab)use it in PIC code, but their linkers get confused if 9647 # the symbol is explicitly referenced. Since portable code cannot 9648 # rely on this symbol name, it's probably fine to never include it in 9649 # preloaded symbol tables. 9650 # Exclude shared library initialization/finalization symbols. 9651 extract_expsyms_cmds= 9652 9653 case $host_os in 9654 cygwin* | mingw* | pw32* | cegcc*) 9655 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9656 # When not using gcc, we currently assume that we are using 9657 # Microsoft Visual C++. 9658 if test "$GCC" != yes; then 9659 with_gnu_ld=no 9660 fi 9661 ;; 9662 interix*) 9663 # we just hope/assume this is gcc and not c89 (= MSVC++) 9664 with_gnu_ld=yes 9665 ;; 9666 openbsd*) 9667 with_gnu_ld=no 9668 ;; 9669 esac 9670 9671 ld_shlibs=yes 9672 9673 # On some targets, GNU ld is compatible enough with the native linker 9674 # that we're better off using the native interface for both. 9675 lt_use_gnu_ld_interface=no 9676 if test "$with_gnu_ld" = yes; then 9677 case $host_os in 9678 aix*) 9679 # The AIX port of GNU ld has always aspired to compatibility 9680 # with the native linker. However, as the warning in the GNU ld 9681 # block says, versions before 2.19.5* couldn't really create working 9682 # shared libraries, regardless of the interface used. 9683 case `$LD -v 2>&1` in 9684 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9685 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9686 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9687 *) 9688 lt_use_gnu_ld_interface=yes 9689 ;; 9690 esac 9691 ;; 9692 *) 9693 lt_use_gnu_ld_interface=yes 9694 ;; 9695 esac 9696 fi 9697 9698 if test "$lt_use_gnu_ld_interface" = yes; then 9699 # If archive_cmds runs LD, not CC, wlarc should be empty 9700 wlarc='${wl}' 9701 9702 # Set some defaults for GNU ld with shared library support. These 9703 # are reset later if shared libraries are not supported. Putting them 9704 # here allows them to be overridden if necessary. 9705 runpath_var=LD_RUN_PATH 9706 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9707 export_dynamic_flag_spec='${wl}--export-dynamic' 9708 # ancient GNU ld didn't support --whole-archive et. al. 9709 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9710 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9711 else 9712 whole_archive_flag_spec= 9713 fi 9714 supports_anon_versioning=no 9715 case `$LD -v 2>&1` in 9716 *GNU\ gold*) supports_anon_versioning=yes ;; 9717 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9718 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9719 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9720 *\ 2.11.*) ;; # other 2.11 versions 9721 *) supports_anon_versioning=yes ;; 9722 esac 9723 9724 # See if GNU ld supports shared libraries. 9725 case $host_os in 9726 aix[3-9]*) 9727 # On AIX/PPC, the GNU linker is very broken 9728 if test "$host_cpu" != ia64; then 9729 ld_shlibs=no 9730 cat <<_LT_EOF 1>&2 9731 9732 *** Warning: the GNU linker, at least up to release 2.19, is reported 9733 *** to be unable to reliably create shared libraries on AIX. 9734 *** Therefore, libtool is disabling shared libraries support. If you 9735 *** really care for shared libraries, you may want to install binutils 9736 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9737 *** You will then need to restart the configuration process. 9738 9739 _LT_EOF 9740 fi 9741 ;; 9742 9743 amigaos*) 9744 case $host_cpu in 9745 powerpc) 9746 # see comment about AmigaOS4 .so support 9747 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9748 archive_expsym_cmds='' 9749 ;; 9750 m68k) 9751 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9752 hardcode_libdir_flag_spec='-L$libdir' 9753 hardcode_minus_L=yes 9754 ;; 9755 esac 9756 ;; 9757 9758 beos*) 9759 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9760 allow_undefined_flag=unsupported 9761 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9762 # support --undefined. This deserves some investigation. FIXME 9763 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9764 else 9765 ld_shlibs=no 9766 fi 9767 ;; 9768 9769 cygwin* | mingw* | pw32* | cegcc*) 9770 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9771 # as there is no search path for DLLs. 9772 hardcode_libdir_flag_spec='-L$libdir' 9773 export_dynamic_flag_spec='${wl}--export-all-symbols' 9774 allow_undefined_flag=unsupported 9775 always_export_symbols=no 9776 enable_shared_with_static_runtimes=yes 9777 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9778 9779 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9780 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9781 # If the export-symbols file already is a .def file (1st line 9782 # is EXPORTS), use it as is; otherwise, prepend... 9783 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9784 cp $export_symbols $output_objdir/$soname.def; 9785 else 9786 echo EXPORTS > $output_objdir/$soname.def; 9787 cat $export_symbols >> $output_objdir/$soname.def; 9788 fi~ 9789 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9790 else 9791 ld_shlibs=no 9792 fi 9793 ;; 9794 9795 haiku*) 9796 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9797 link_all_deplibs=yes 9798 ;; 9799 9800 interix[3-9]*) 9801 hardcode_direct=no 9802 hardcode_shlibpath_var=no 9803 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9804 export_dynamic_flag_spec='${wl}-E' 9805 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9806 # Instead, shared libraries are loaded at an image base (0x10000000 by 9807 # default) and relocated if they conflict, which is a slow very memory 9808 # consuming and fragmenting process. To avoid this, we pick a random, 9809 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9810 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9811 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9812 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9813 ;; 9814 9815 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9816 tmp_diet=no 9817 if test "$host_os" = linux-dietlibc; then 9818 case $cc_basename in 9819 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9820 esac 9821 fi 9822 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9823 && test "$tmp_diet" = no 9824 then 9825 tmp_addflag=' $pic_flag' 9826 tmp_sharedflag='-shared' 9827 case $cc_basename,$host_cpu in 9828 pgcc*) # Portland Group C compiler 9829 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' 9830 tmp_addflag=' $pic_flag' 9831 ;; 9832 pgf77* | pgf90* | pgf95* | pgfortran*) 9833 # Portland Group f77 and f90 compilers 9834 whole_archive_flag_spec='${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' 9835 tmp_addflag=' $pic_flag -Mnomain' ;; 9836 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9837 tmp_addflag=' -i_dynamic' ;; 9838 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9839 tmp_addflag=' -i_dynamic -nofor_main' ;; 9840 ifc* | ifort*) # Intel Fortran compiler 9841 tmp_addflag=' -nofor_main' ;; 9842 lf95*) # Lahey Fortran 8.1 9843 whole_archive_flag_spec= 9844 tmp_sharedflag='--shared' ;; 9845 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9846 tmp_sharedflag='-qmkshrobj' 9847 tmp_addflag= ;; 9848 nvcc*) # Cuda Compiler Driver 2.2 9849 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9850 compiler_needs_object=yes 9851 ;; 9852 esac 9853 case `$CC -V 2>&1 | sed 5q` in 9854 *Sun\ C*) # Sun C 5.9 9855 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\"` ${wl}--no-whole-archive' 9856 compiler_needs_object=yes 9857 tmp_sharedflag='-G' ;; 9858 *Sun\ F*) # Sun Fortran 8.3 9859 tmp_sharedflag='-G' ;; 9860 esac 9861 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9862 9863 if test "x$supports_anon_versioning" = xyes; then 9864 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9865 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9866 echo "local: *; };" >> $output_objdir/$libname.ver~ 9867 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9868 fi 9869 9870 case $cc_basename in 9871 xlf* | bgf* | bgxlf* | mpixlf*) 9872 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9873 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9874 hardcode_libdir_flag_spec= 9875 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9876 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9877 if test "x$supports_anon_versioning" = xyes; then 9878 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9879 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9880 echo "local: *; };" >> $output_objdir/$libname.ver~ 9881 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9882 fi 9883 ;; 9884 esac 9885 else 9886 ld_shlibs=no 9887 fi 9888 ;; 9889 9890 netbsd*) 9891 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9892 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9893 wlarc= 9894 else 9895 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9896 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9897 fi 9898 ;; 9899 9900 solaris*) 9901 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9902 ld_shlibs=no 9903 cat <<_LT_EOF 1>&2 9904 9905 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9906 *** create shared libraries on Solaris systems. Therefore, libtool 9907 *** is disabling shared libraries support. We urge you to upgrade GNU 9908 *** binutils to release 2.9.1 or newer. Another option is to modify 9909 *** your PATH or compiler configuration so that the native linker is 9910 *** used, and then restart. 9911 9912 _LT_EOF 9913 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9914 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9915 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9916 else 9917 ld_shlibs=no 9918 fi 9919 ;; 9920 9921 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9922 case `$LD -v 2>&1` in 9923 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9924 ld_shlibs=no 9925 cat <<_LT_EOF 1>&2 9926 9927 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9928 *** reliably create shared libraries on SCO systems. Therefore, libtool 9929 *** is disabling shared libraries support. We urge you to upgrade GNU 9930 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9931 *** your PATH or compiler configuration so that the native linker is 9932 *** used, and then restart. 9933 9934 _LT_EOF 9935 ;; 9936 *) 9937 # For security reasons, it is highly recommended that you always 9938 # use absolute paths for naming shared libraries, and exclude the 9939 # DT_RUNPATH tag from executables and libraries. But doing so 9940 # requires that you compile everything twice, which is a pain. 9941 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9942 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9943 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9944 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9945 else 9946 ld_shlibs=no 9947 fi 9948 ;; 9949 esac 9950 ;; 9951 9952 sunos4*) 9953 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9954 wlarc= 9955 hardcode_direct=yes 9956 hardcode_shlibpath_var=no 9957 ;; 9958 9959 *) 9960 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9961 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9962 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9963 else 9964 ld_shlibs=no 9965 fi 9966 ;; 9967 esac 9968 9969 if test "$ld_shlibs" = no; then 9970 runpath_var= 9971 hardcode_libdir_flag_spec= 9972 export_dynamic_flag_spec= 9973 whole_archive_flag_spec= 9974 fi 9975 else 9976 # PORTME fill in a description of your system's linker (not GNU ld) 9977 case $host_os in 9978 aix3*) 9979 allow_undefined_flag=unsupported 9980 always_export_symbols=yes 9981 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9982 # Note: this linker hardcodes the directories in LIBPATH if there 9983 # are no directories specified by -L. 9984 hardcode_minus_L=yes 9985 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9986 # Neither direct hardcoding nor static linking is supported with a 9987 # broken collect2. 9988 hardcode_direct=unsupported 9989 fi 9990 ;; 9991 9992 aix[4-9]*) 9993 if test "$host_cpu" = ia64; then 9994 # On IA64, the linker does run time linking by default, so we don't 9995 # have to do anything special. 9996 aix_use_runtimelinking=no 9997 exp_sym_flag='-Bexport' 9998 no_entry_flag="" 9999 else 10000 # If we're using GNU nm, then we don't want the "-C" option. 10001 # -C means demangle to AIX nm, but means don't demangle with GNU nm 10002 # Also, AIX nm treats weak defined symbols like other global 10003 # defined symbols, whereas GNU nm marks them as "W". 10004 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10005 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10006 else 10007 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 10008 fi 10009 aix_use_runtimelinking=no 10010 10011 # Test if we are trying to use run time linking or normal 10012 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10013 # need to do runtime linking. 10014 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10015 for ld_flag in $LDFLAGS; do 10016 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 10017 aix_use_runtimelinking=yes 10018 break 10019 fi 10020 done 10021 ;; 10022 esac 10023 10024 exp_sym_flag='-bexport' 10025 no_entry_flag='-bnoentry' 10026 fi 10027 10028 # When large executables or shared objects are built, AIX ld can 10029 # have problems creating the table of contents. If linking a library 10030 # or program results in "error TOC overflow" add -mminimal-toc to 10031 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10032 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10033 10034 archive_cmds='' 10035 hardcode_direct=yes 10036 hardcode_direct_absolute=yes 10037 hardcode_libdir_separator=':' 10038 link_all_deplibs=yes 10039 file_list_spec='${wl}-f,' 10040 10041 if test "$GCC" = yes; then 10042 case $host_os in aix4.[012]|aix4.[012].*) 10043 # We only want to do this on AIX 4.2 and lower, the check 10044 # below for broken collect2 doesn't work under 4.3+ 10045 collect2name=`${CC} -print-prog-name=collect2` 10046 if test -f "$collect2name" && 10047 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10048 then 10049 # We have reworked collect2 10050 : 10051 else 10052 # We have old collect2 10053 hardcode_direct=unsupported 10054 # It fails to find uninstalled libraries when the uninstalled 10055 # path is not listed in the libpath. Setting hardcode_minus_L 10056 # to unsupported forces relinking 10057 hardcode_minus_L=yes 10058 hardcode_libdir_flag_spec='-L$libdir' 10059 hardcode_libdir_separator= 10060 fi 10061 ;; 10062 esac 10063 shared_flag='-shared' 10064 if test "$aix_use_runtimelinking" = yes; then 10065 shared_flag="$shared_flag "'${wl}-G' 10066 fi 10067 else 10068 # not using gcc 10069 if test "$host_cpu" = ia64; then 10070 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10071 # chokes on -Wl,-G. The following line is correct: 10072 shared_flag='-G' 10073 else 10074 if test "$aix_use_runtimelinking" = yes; then 10075 shared_flag='${wl}-G' 10076 else 10077 shared_flag='${wl}-bM:SRE' 10078 fi 10079 fi 10080 fi 10081 10082 export_dynamic_flag_spec='${wl}-bexpall' 10083 # It seems that -bexpall does not export symbols beginning with 10084 # underscore (_), so it is better to generate a list of symbols to export. 10085 always_export_symbols=yes 10086 if test "$aix_use_runtimelinking" = yes; then 10087 # Warning - without using the other runtime loading flags (-brtl), 10088 # -berok will link without error, but may produce a broken library. 10089 allow_undefined_flag='-berok' 10090 # Determine the default libpath from the value encoded in an 10091 # empty executable. 10092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10093 /* end confdefs.h. */ 10094 10095 int 10096 main () 10097 { 10098 10099 ; 10100 return 0; 10101 } 10102 _ACEOF 10103 if ac_fn_c_try_link "$LINENO"; then : 10104 10105 lt_aix_libpath_sed=' 10106 /Import File Strings/,/^$/ { 10107 /^0/ { 10108 s/^0 *\(.*\)$/\1/ 10109 p 10110 } 10111 }' 10112 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10113 # Check for a 64-bit object if we didn't find anything. 10114 if test -z "$aix_libpath"; then 10115 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10116 fi 10117 fi 10118 rm -f core conftest.err conftest.$ac_objext \ 10119 conftest$ac_exeext conftest.$ac_ext 10120 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10121 10122 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10123 archive_expsym_cmds='$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 $shared_flag" 10124 else 10125 if test "$host_cpu" = ia64; then 10126 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 10127 allow_undefined_flag="-z nodefs" 10128 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 10129 else 10130 # Determine the default libpath from the value encoded in an 10131 # empty executable. 10132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10133 /* end confdefs.h. */ 10134 10135 int 10136 main () 10137 { 10138 10139 ; 10140 return 0; 10141 } 10142 _ACEOF 10143 if ac_fn_c_try_link "$LINENO"; then : 10144 10145 lt_aix_libpath_sed=' 10146 /Import File Strings/,/^$/ { 10147 /^0/ { 10148 s/^0 *\(.*\)$/\1/ 10149 p 10150 } 10151 }' 10152 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10153 # Check for a 64-bit object if we didn't find anything. 10154 if test -z "$aix_libpath"; then 10155 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10156 fi 10157 fi 10158 rm -f core conftest.err conftest.$ac_objext \ 10159 conftest$ac_exeext conftest.$ac_ext 10160 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 10161 10162 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 10163 # Warning - without using the other run time loading flags, 10164 # -berok will link without error, but may produce a broken library. 10165 no_undefined_flag=' ${wl}-bernotok' 10166 allow_undefined_flag=' ${wl}-berok' 10167 if test "$with_gnu_ld" = yes; then 10168 # We only use this code for GNU lds that support --whole-archive. 10169 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 10170 else 10171 # Exported symbols can be pulled into shared objects from archives 10172 whole_archive_flag_spec='$convenience' 10173 fi 10174 archive_cmds_need_lc=yes 10175 # This is similar to how AIX traditionally builds its shared libraries. 10176 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' 10177 fi 10178 fi 10179 ;; 10180 10181 amigaos*) 10182 case $host_cpu in 10183 powerpc) 10184 # see comment about AmigaOS4 .so support 10185 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10186 archive_expsym_cmds='' 10187 ;; 10188 m68k) 10189 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10190 hardcode_libdir_flag_spec='-L$libdir' 10191 hardcode_minus_L=yes 10192 ;; 10193 esac 10194 ;; 10195 10196 bsdi[45]*) 10197 export_dynamic_flag_spec=-rdynamic 10198 ;; 10199 10200 cygwin* | mingw* | pw32* | cegcc*) 10201 # When not using gcc, we currently assume that we are using 10202 # Microsoft Visual C++. 10203 # hardcode_libdir_flag_spec is actually meaningless, as there is 10204 # no search path for DLLs. 10205 hardcode_libdir_flag_spec=' ' 10206 allow_undefined_flag=unsupported 10207 # Tell ltmain to make .lib files, not .a files. 10208 libext=lib 10209 # Tell ltmain to make .dll files, not .so files. 10210 shrext_cmds=".dll" 10211 # FIXME: Setting linknames here is a bad hack. 10212 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 10213 # The linker will automatically build a .lib file if we build a DLL. 10214 old_archive_from_new_cmds='true' 10215 # FIXME: Should let the user specify the lib program. 10216 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 10217 fix_srcfile_path='`cygpath -w "$srcfile"`' 10218 enable_shared_with_static_runtimes=yes 10219 ;; 10220 10221 darwin* | rhapsody*) 10222 10223 10224 archive_cmds_need_lc=no 10225 hardcode_direct=no 10226 hardcode_automatic=yes 10227 hardcode_shlibpath_var=unsupported 10228 if test "$lt_cv_ld_force_load" = "yes"; then 10229 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 10230 else 10231 whole_archive_flag_spec='' 10232 fi 10233 link_all_deplibs=yes 10234 allow_undefined_flag="$_lt_dar_allow_undefined" 10235 case $cc_basename in 10236 ifort*) _lt_dar_can_shared=yes ;; 10237 *) _lt_dar_can_shared=$GCC ;; 10238 esac 10239 if test "$_lt_dar_can_shared" = "yes"; then 10240 output_verbose_link_cmd=func_echo_all 10241 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 10242 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 10243 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}${_lt_dsymutil}" 10244 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 10245 10246 else 10247 ld_shlibs=no 10248 fi 10249 10250 ;; 10251 10252 dgux*) 10253 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10254 hardcode_libdir_flag_spec='-L$libdir' 10255 hardcode_shlibpath_var=no 10256 ;; 10257 10258 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 10259 # support. Future versions do this automatically, but an explicit c++rt0.o 10260 # does not break anything, and helps significantly (at the cost of a little 10261 # extra space). 10262 freebsd2.2*) 10263 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 10264 hardcode_libdir_flag_spec='-R$libdir' 10265 hardcode_direct=yes 10266 hardcode_shlibpath_var=no 10267 ;; 10268 10269 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 10270 freebsd2.*) 10271 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10272 hardcode_direct=yes 10273 hardcode_minus_L=yes 10274 hardcode_shlibpath_var=no 10275 ;; 10276 10277 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 10278 freebsd* | dragonfly*) 10279 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 10280 hardcode_libdir_flag_spec='-R$libdir' 10281 hardcode_direct=yes 10282 hardcode_shlibpath_var=no 10283 ;; 10284 10285 hpux9*) 10286 if test "$GCC" = yes; then 10287 archive_cmds='$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 $lib' 10288 else 10289 archive_cmds='$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 $lib' 10290 fi 10291 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10292 hardcode_libdir_separator=: 10293 hardcode_direct=yes 10294 10295 # hardcode_minus_L: Not really in the search PATH, 10296 # but as the default location of the library. 10297 hardcode_minus_L=yes 10298 export_dynamic_flag_spec='${wl}-E' 10299 ;; 10300 10301 hpux10*) 10302 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10303 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10304 else 10305 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10306 fi 10307 if test "$with_gnu_ld" = no; then 10308 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10309 hardcode_libdir_flag_spec_ld='+b $libdir' 10310 hardcode_libdir_separator=: 10311 hardcode_direct=yes 10312 hardcode_direct_absolute=yes 10313 export_dynamic_flag_spec='${wl}-E' 10314 # hardcode_minus_L: Not really in the search PATH, 10315 # but as the default location of the library. 10316 hardcode_minus_L=yes 10317 fi 10318 ;; 10319 10320 hpux11*) 10321 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10322 case $host_cpu in 10323 hppa*64*) 10324 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10325 ;; 10326 ia64*) 10327 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10328 ;; 10329 *) 10330 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10331 ;; 10332 esac 10333 else 10334 case $host_cpu in 10335 hppa*64*) 10336 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10337 ;; 10338 ia64*) 10339 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10340 ;; 10341 *) 10342 10343 # Older versions of the 11.00 compiler do not understand -b yet 10344 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10346 $as_echo_n "checking if $CC understands -b... " >&6; } 10347 if test "${lt_cv_prog_compiler__b+set}" = set; then : 10348 $as_echo_n "(cached) " >&6 10349 else 10350 lt_cv_prog_compiler__b=no 10351 save_LDFLAGS="$LDFLAGS" 10352 LDFLAGS="$LDFLAGS -b" 10353 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10354 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10355 # The linker can only warn and ignore the option if not recognized 10356 # So say no if there are warnings 10357 if test -s conftest.err; then 10358 # Append any errors to the config.log. 10359 cat conftest.err 1>&5 10360 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10361 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10362 if diff conftest.exp conftest.er2 >/dev/null; then 10363 lt_cv_prog_compiler__b=yes 10364 fi 10365 else 10366 lt_cv_prog_compiler__b=yes 10367 fi 10368 fi 10369 $RM -r conftest* 10370 LDFLAGS="$save_LDFLAGS" 10371 10372 fi 10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10374 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10375 10376 if test x"$lt_cv_prog_compiler__b" = xyes; then 10377 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10378 else 10379 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10380 fi 10381 10382 ;; 10383 esac 10384 fi 10385 if test "$with_gnu_ld" = no; then 10386 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10387 hardcode_libdir_separator=: 10388 10389 case $host_cpu in 10390 hppa*64*|ia64*) 10391 hardcode_direct=no 10392 hardcode_shlibpath_var=no 10393 ;; 10394 *) 10395 hardcode_direct=yes 10396 hardcode_direct_absolute=yes 10397 export_dynamic_flag_spec='${wl}-E' 10398 10399 # hardcode_minus_L: Not really in the search PATH, 10400 # but as the default location of the library. 10401 hardcode_minus_L=yes 10402 ;; 10403 esac 10404 fi 10405 ;; 10406 10407 irix5* | irix6* | nonstopux*) 10408 if test "$GCC" = yes; then 10409 archive_cmds='$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 $lib' 10410 # Try to use the -exported_symbol ld option, if it does not 10411 # work, assume that -exports_file does not work either and 10412 # implicitly export all symbols. 10413 save_LDFLAGS="$LDFLAGS" 10414 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10416 /* end confdefs.h. */ 10417 int foo(void) {} 10418 _ACEOF 10419 if ac_fn_c_try_link "$LINENO"; then : 10420 archive_expsym_cmds='$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 $lib' 10421 10422 fi 10423 rm -f core conftest.err conftest.$ac_objext \ 10424 conftest$ac_exeext conftest.$ac_ext 10425 LDFLAGS="$save_LDFLAGS" 10426 else 10427 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10428 archive_expsym_cmds='$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 $lib' 10429 fi 10430 archive_cmds_need_lc='no' 10431 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10432 hardcode_libdir_separator=: 10433 inherit_rpath=yes 10434 link_all_deplibs=yes 10435 ;; 10436 10437 netbsd*) 10438 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10439 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10440 else 10441 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10442 fi 10443 hardcode_libdir_flag_spec='-R$libdir' 10444 hardcode_direct=yes 10445 hardcode_shlibpath_var=no 10446 ;; 10447 10448 newsos6) 10449 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10450 hardcode_direct=yes 10451 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10452 hardcode_libdir_separator=: 10453 hardcode_shlibpath_var=no 10454 ;; 10455 10456 *nto* | *qnx*) 10457 ;; 10458 10459 openbsd*) 10460 if test -f /usr/libexec/ld.so; then 10461 hardcode_direct=yes 10462 hardcode_shlibpath_var=no 10463 hardcode_direct_absolute=yes 10464 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10465 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10466 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10467 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10468 export_dynamic_flag_spec='${wl}-E' 10469 else 10470 case $host_os in 10471 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10472 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10473 hardcode_libdir_flag_spec='-R$libdir' 10474 ;; 10475 *) 10476 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10477 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10478 ;; 10479 esac 10480 fi 10481 else 10482 ld_shlibs=no 10483 fi 10484 ;; 10485 10486 os2*) 10487 hardcode_libdir_flag_spec='-L$libdir' 10488 hardcode_minus_L=yes 10489 allow_undefined_flag=unsupported 10490 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' 10491 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10492 ;; 10493 10494 osf3*) 10495 if test "$GCC" = yes; then 10496 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10497 archive_cmds='$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 $lib' 10498 else 10499 allow_undefined_flag=' -expect_unresolved \*' 10500 archive_cmds='$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 $lib' 10501 fi 10502 archive_cmds_need_lc='no' 10503 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10504 hardcode_libdir_separator=: 10505 ;; 10506 10507 osf4* | osf5*) # as osf3* with the addition of -msym flag 10508 if test "$GCC" = yes; then 10509 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10510 archive_cmds='$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 $lib' 10511 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10512 else 10513 allow_undefined_flag=' -expect_unresolved \*' 10514 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' 10515 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~ 10516 $CC -shared${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' 10517 10518 # Both c and cxx compiler support -rpath directly 10519 hardcode_libdir_flag_spec='-rpath $libdir' 10520 fi 10521 archive_cmds_need_lc='no' 10522 hardcode_libdir_separator=: 10523 ;; 10524 10525 solaris*) 10526 no_undefined_flag=' -z defs' 10527 if test "$GCC" = yes; then 10528 wlarc='${wl}' 10529 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10530 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10531 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10532 else 10533 case `$CC -V 2>&1` in 10534 *"Compilers 5.0"*) 10535 wlarc='' 10536 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10537 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10538 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10539 ;; 10540 *) 10541 wlarc='${wl}' 10542 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10543 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10544 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10545 ;; 10546 esac 10547 fi 10548 hardcode_libdir_flag_spec='-R$libdir' 10549 hardcode_shlibpath_var=no 10550 case $host_os in 10551 solaris2.[0-5] | solaris2.[0-5].*) ;; 10552 *) 10553 # The compiler driver will combine and reorder linker options, 10554 # but understands `-z linker_flag'. GCC discards it without `$wl', 10555 # but is careful enough not to reorder. 10556 # Supported since Solaris 2.6 (maybe 2.5.1?) 10557 if test "$GCC" = yes; then 10558 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10559 else 10560 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10561 fi 10562 ;; 10563 esac 10564 link_all_deplibs=yes 10565 ;; 10566 10567 sunos4*) 10568 if test "x$host_vendor" = xsequent; then 10569 # Use $CC to link under sequent, because it throws in some extra .o 10570 # files that make .init and .fini sections work. 10571 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10572 else 10573 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10574 fi 10575 hardcode_libdir_flag_spec='-L$libdir' 10576 hardcode_direct=yes 10577 hardcode_minus_L=yes 10578 hardcode_shlibpath_var=no 10579 ;; 10580 10581 sysv4) 10582 case $host_vendor in 10583 sni) 10584 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10585 hardcode_direct=yes # is this really true??? 10586 ;; 10587 siemens) 10588 ## LD is ld it makes a PLAMLIB 10589 ## CC just makes a GrossModule. 10590 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10591 reload_cmds='$CC -r -o $output$reload_objs' 10592 hardcode_direct=no 10593 ;; 10594 motorola) 10595 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10596 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10597 ;; 10598 esac 10599 runpath_var='LD_RUN_PATH' 10600 hardcode_shlibpath_var=no 10601 ;; 10602 10603 sysv4.3*) 10604 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10605 hardcode_shlibpath_var=no 10606 export_dynamic_flag_spec='-Bexport' 10607 ;; 10608 10609 sysv4*MP*) 10610 if test -d /usr/nec; then 10611 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10612 hardcode_shlibpath_var=no 10613 runpath_var=LD_RUN_PATH 10614 hardcode_runpath_var=yes 10615 ld_shlibs=yes 10616 fi 10617 ;; 10618 10619 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10620 no_undefined_flag='${wl}-z,text' 10621 archive_cmds_need_lc=no 10622 hardcode_shlibpath_var=no 10623 runpath_var='LD_RUN_PATH' 10624 10625 if test "$GCC" = yes; then 10626 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10627 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10628 else 10629 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10630 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10631 fi 10632 ;; 10633 10634 sysv5* | sco3.2v5* | sco5v6*) 10635 # Note: We can NOT use -z defs as we might desire, because we do not 10636 # link with -lc, and that would cause any symbols used from libc to 10637 # always be unresolved, which means just about no library would 10638 # ever link correctly. If we're not using GNU ld we use -z text 10639 # though, which does catch some bad symbols but isn't as heavy-handed 10640 # as -z defs. 10641 no_undefined_flag='${wl}-z,text' 10642 allow_undefined_flag='${wl}-z,nodefs' 10643 archive_cmds_need_lc=no 10644 hardcode_shlibpath_var=no 10645 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10646 hardcode_libdir_separator=':' 10647 link_all_deplibs=yes 10648 export_dynamic_flag_spec='${wl}-Bexport' 10649 runpath_var='LD_RUN_PATH' 10650 10651 if test "$GCC" = yes; then 10652 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10653 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10654 else 10655 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10656 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10657 fi 10658 ;; 10659 10660 uts4*) 10661 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10662 hardcode_libdir_flag_spec='-L$libdir' 10663 hardcode_shlibpath_var=no 10664 ;; 10665 10666 *) 10667 ld_shlibs=no 10668 ;; 10669 esac 10670 10671 if test x$host_vendor = xsni; then 10672 case $host in 10673 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10674 export_dynamic_flag_spec='${wl}-Blargedynsym' 10675 ;; 10676 esac 10677 fi 10678 fi 10679 10680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10681 $as_echo "$ld_shlibs" >&6; } 10682 test "$ld_shlibs" = no && can_build_shared=no 10683 10684 with_gnu_ld=$with_gnu_ld 10685 10686 10687 10688 10689 10690 10691 10692 10693 10694 10695 10696 10697 10698 10699 10700 # 10701 # Do we need to explicitly link libc? 10702 # 10703 case "x$archive_cmds_need_lc" in 10704 x|xyes) 10705 # Assume -lc should be added 10706 archive_cmds_need_lc=yes 10707 10708 if test "$enable_shared" = yes && test "$GCC" = yes; then 10709 case $archive_cmds in 10710 *'~'*) 10711 # FIXME: we may have to deal with multi-command sequences. 10712 ;; 10713 '$CC '*) 10714 # Test whether the compiler implicitly links with -lc since on some 10715 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10716 # to ld, don't add -lc before -lgcc. 10717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10718 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10719 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10720 $as_echo_n "(cached) " >&6 10721 else 10722 $RM conftest* 10723 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10724 10725 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10726 (eval $ac_compile) 2>&5 10727 ac_status=$? 10728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10729 test $ac_status = 0; } 2>conftest.err; then 10730 soname=conftest 10731 lib=conftest 10732 libobjs=conftest.$ac_objext 10733 deplibs= 10734 wl=$lt_prog_compiler_wl 10735 pic_flag=$lt_prog_compiler_pic 10736 compiler_flags=-v 10737 linker_flags=-v 10738 verstring= 10739 output_objdir=. 10740 libname=conftest 10741 lt_save_allow_undefined_flag=$allow_undefined_flag 10742 allow_undefined_flag= 10743 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10744 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10745 ac_status=$? 10746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10747 test $ac_status = 0; } 10748 then 10749 lt_cv_archive_cmds_need_lc=no 10750 else 10751 lt_cv_archive_cmds_need_lc=yes 10752 fi 10753 allow_undefined_flag=$lt_save_allow_undefined_flag 10754 else 10755 cat conftest.err 1>&5 10756 fi 10757 $RM conftest* 10758 10759 fi 10760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10761 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10762 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10763 ;; 10764 esac 10765 fi 10766 ;; 10767 esac 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 10826 10827 10828 10829 10830 10831 10832 10833 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 10847 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 10897 10898 10899 10900 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 10919 10920 10921 10922 10923 10924 10925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10926 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10927 10928 if test "$GCC" = yes; then 10929 case $host_os in 10930 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10931 *) lt_awk_arg="/^libraries:/" ;; 10932 esac 10933 case $host_os in 10934 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10935 *) lt_sed_strip_eq="s,=/,/,g" ;; 10936 esac 10937 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10938 case $lt_search_path_spec in 10939 *\;*) 10940 # if the path contains ";" then we assume it to be the separator 10941 # otherwise default to the standard path separator (i.e. ":") - it is 10942 # assumed that no part of a normal pathname contains ";" but that should 10943 # okay in the real world where ";" in dirpaths is itself problematic. 10944 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10945 ;; 10946 *) 10947 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10948 ;; 10949 esac 10950 # Ok, now we have the path, separated by spaces, we can step through it 10951 # and add multilib dir if necessary. 10952 lt_tmp_lt_search_path_spec= 10953 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10954 for lt_sys_path in $lt_search_path_spec; do 10955 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10956 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10957 else 10958 test -d "$lt_sys_path" && \ 10959 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10960 fi 10961 done 10962 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10963 BEGIN {RS=" "; FS="/|\n";} { 10964 lt_foo=""; 10965 lt_count=0; 10966 for (lt_i = NF; lt_i > 0; lt_i--) { 10967 if ($lt_i != "" && $lt_i != ".") { 10968 if ($lt_i == "..") { 10969 lt_count++; 10970 } else { 10971 if (lt_count == 0) { 10972 lt_foo="/" $lt_i lt_foo; 10973 } else { 10974 lt_count--; 10975 } 10976 } 10977 } 10978 } 10979 if (lt_foo != "") { lt_freq[lt_foo]++; } 10980 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10981 }'` 10982 # AWK program above erroneously prepends '/' to C:/dos/paths 10983 # for these hosts. 10984 case $host_os in 10985 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10986 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10987 esac 10988 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10989 else 10990 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10991 fi 10992 library_names_spec= 10993 libname_spec='lib$name' 10994 soname_spec= 10995 shrext_cmds=".so" 10996 postinstall_cmds= 10997 postuninstall_cmds= 10998 finish_cmds= 10999 finish_eval= 11000 shlibpath_var= 11001 shlibpath_overrides_runpath=unknown 11002 version_type=none 11003 dynamic_linker="$host_os ld.so" 11004 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11005 need_lib_prefix=unknown 11006 hardcode_into_libs=no 11007 11008 # when you set need_version to no, make sure it does not cause -set_version 11009 # flags to be left without arguments 11010 need_version=unknown 11011 11012 case $host_os in 11013 aix3*) 11014 version_type=linux 11015 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 11016 shlibpath_var=LIBPATH 11017 11018 # AIX 3 has no versioning support, so we append a major version to the name. 11019 soname_spec='${libname}${release}${shared_ext}$major' 11020 ;; 11021 11022 aix[4-9]*) 11023 version_type=linux 11024 need_lib_prefix=no 11025 need_version=no 11026 hardcode_into_libs=yes 11027 if test "$host_cpu" = ia64; then 11028 # AIX 5 supports IA64 11029 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 11030 shlibpath_var=LD_LIBRARY_PATH 11031 else 11032 # With GCC up to 2.95.x, collect2 would create an import file 11033 # for dependence libraries. The import file would start with 11034 # the line `#! .'. This would cause the generated library to 11035 # depend on `.', always an invalid library. This was fixed in 11036 # development snapshots of GCC prior to 3.0. 11037 case $host_os in 11038 aix4 | aix4.[01] | aix4.[01].*) 11039 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11040 echo ' yes ' 11041 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 11042 : 11043 else 11044 can_build_shared=no 11045 fi 11046 ;; 11047 esac 11048 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 11049 # soname into executable. Probably we can add versioning support to 11050 # collect2, so additional links can be useful in future. 11051 if test "$aix_use_runtimelinking" = yes; then 11052 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 11053 # instead of lib<name>.a to let people know that these are not 11054 # typical AIX shared libraries. 11055 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11056 else 11057 # We preserve .a as extension for shared libraries through AIX4.2 11058 # and later when we are not doing run time linking. 11059 library_names_spec='${libname}${release}.a $libname.a' 11060 soname_spec='${libname}${release}${shared_ext}$major' 11061 fi 11062 shlibpath_var=LIBPATH 11063 fi 11064 ;; 11065 11066 amigaos*) 11067 case $host_cpu in 11068 powerpc) 11069 # Since July 2007 AmigaOS4 officially supports .so libraries. 11070 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 11071 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11072 ;; 11073 m68k) 11074 library_names_spec='$libname.ixlibrary $libname.a' 11075 # Create ${libname}_ixlibrary.a entries in /sys/libs. 11076 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 ${libname}_ixlibrary.a || exit 1; done' 11077 ;; 11078 esac 11079 ;; 11080 11081 beos*) 11082 library_names_spec='${libname}${shared_ext}' 11083 dynamic_linker="$host_os ld.so" 11084 shlibpath_var=LIBRARY_PATH 11085 ;; 11086 11087 bsdi[45]*) 11088 version_type=linux 11089 need_version=no 11090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11091 soname_spec='${libname}${release}${shared_ext}$major' 11092 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 11093 shlibpath_var=LD_LIBRARY_PATH 11094 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 11095 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 11096 # the default ld.so.conf also contains /usr/contrib/lib and 11097 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 11098 # libtool to hard-code these into programs 11099 ;; 11100 11101 cygwin* | mingw* | pw32* | cegcc*) 11102 version_type=windows 11103 shrext_cmds=".dll" 11104 need_version=no 11105 need_lib_prefix=no 11106 11107 case $GCC,$host_os in 11108 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 11109 library_names_spec='$libname.dll.a' 11110 # DLL is installed to $(libdir)/../bin by postinstall_cmds 11111 postinstall_cmds='base_file=`basename \${file}`~ 11112 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 11113 dldir=$destdir/`dirname \$dlpath`~ 11114 test -d \$dldir || mkdir -p \$dldir~ 11115 $install_prog $dir/$dlname \$dldir/$dlname~ 11116 chmod a+x \$dldir/$dlname~ 11117 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 11118 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 11119 fi' 11120 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 11121 dlpath=$dir/\$dldll~ 11122 $RM \$dlpath' 11123 shlibpath_overrides_runpath=yes 11124 11125 case $host_os in 11126 cygwin*) 11127 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 11128 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11129 11130 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 11131 ;; 11132 mingw* | cegcc*) 11133 # MinGW DLLs use traditional 'lib' prefix 11134 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11135 ;; 11136 pw32*) 11137 # pw32 DLLs use 'pw' prefix rather than 'lib' 11138 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 11139 ;; 11140 esac 11141 ;; 11142 11143 *) 11144 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 11145 ;; 11146 esac 11147 dynamic_linker='Win32 ld.exe' 11148 # FIXME: first we should search . and the directory the executable is in 11149 shlibpath_var=PATH 11150 ;; 11151 11152 darwin* | rhapsody*) 11153 dynamic_linker="$host_os dyld" 11154 version_type=darwin 11155 need_lib_prefix=no 11156 need_version=no 11157 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 11158 soname_spec='${libname}${release}${major}$shared_ext' 11159 shlibpath_overrides_runpath=yes 11160 shlibpath_var=DYLD_LIBRARY_PATH 11161 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 11162 11163 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 11164 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 11165 ;; 11166 11167 dgux*) 11168 version_type=linux 11169 need_lib_prefix=no 11170 need_version=no 11171 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 11172 soname_spec='${libname}${release}${shared_ext}$major' 11173 shlibpath_var=LD_LIBRARY_PATH 11174 ;; 11175 11176 freebsd* | dragonfly*) 11177 # DragonFly does not have aout. When/if they implement a new 11178 # versioning mechanism, adjust this. 11179 if test -x /usr/bin/objformat; then 11180 objformat=`/usr/bin/objformat` 11181 else 11182 case $host_os in 11183 freebsd[23].*) objformat=aout ;; 11184 *) objformat=elf ;; 11185 esac 11186 fi 11187 version_type=freebsd-$objformat 11188 case $version_type in 11189 freebsd-elf*) 11190 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11191 need_version=no 11192 need_lib_prefix=no 11193 ;; 11194 freebsd-*) 11195 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 11196 need_version=yes 11197 ;; 11198 esac 11199 shlibpath_var=LD_LIBRARY_PATH 11200 case $host_os in 11201 freebsd2.*) 11202 shlibpath_overrides_runpath=yes 11203 ;; 11204 freebsd3.[01]* | freebsdelf3.[01]*) 11205 shlibpath_overrides_runpath=yes 11206 hardcode_into_libs=yes 11207 ;; 11208 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 11209 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 11210 shlibpath_overrides_runpath=no 11211 hardcode_into_libs=yes 11212 ;; 11213 *) # from 4.6 on, and DragonFly 11214 shlibpath_overrides_runpath=yes 11215 hardcode_into_libs=yes 11216 ;; 11217 esac 11218 ;; 11219 11220 gnu*) 11221 version_type=linux 11222 need_lib_prefix=no 11223 need_version=no 11224 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11225 soname_spec='${libname}${release}${shared_ext}$major' 11226 shlibpath_var=LD_LIBRARY_PATH 11227 hardcode_into_libs=yes 11228 ;; 11229 11230 haiku*) 11231 version_type=linux 11232 need_lib_prefix=no 11233 need_version=no 11234 dynamic_linker="$host_os runtime_loader" 11235 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 11236 soname_spec='${libname}${release}${shared_ext}$major' 11237 shlibpath_var=LIBRARY_PATH 11238 shlibpath_overrides_runpath=yes 11239 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 11240 hardcode_into_libs=yes 11241 ;; 11242 11243 hpux9* | hpux10* | hpux11*) 11244 # Give a soname corresponding to the major version so that dld.sl refuses to 11245 # link against other versions. 11246 version_type=sunos 11247 need_lib_prefix=no 11248 need_version=no 11249 case $host_cpu in 11250 ia64*) 11251 shrext_cmds='.so' 11252 hardcode_into_libs=yes 11253 dynamic_linker="$host_os dld.so" 11254 shlibpath_var=LD_LIBRARY_PATH 11255 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11256 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11257 soname_spec='${libname}${release}${shared_ext}$major' 11258 if test "X$HPUX_IA64_MODE" = X32; then 11259 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 11260 else 11261 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 11262 fi 11263 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11264 ;; 11265 hppa*64*) 11266 shrext_cmds='.sl' 11267 hardcode_into_libs=yes 11268 dynamic_linker="$host_os dld.sl" 11269 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 11270 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 11271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11272 soname_spec='${libname}${release}${shared_ext}$major' 11273 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 11274 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 11275 ;; 11276 *) 11277 shrext_cmds='.sl' 11278 dynamic_linker="$host_os dld.sl" 11279 shlibpath_var=SHLIB_PATH 11280 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 11281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11282 soname_spec='${libname}${release}${shared_ext}$major' 11283 ;; 11284 esac 11285 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 11286 postinstall_cmds='chmod 555 $lib' 11287 # or fails outright, so override atomically: 11288 install_override_mode=555 11289 ;; 11290 11291 interix[3-9]*) 11292 version_type=linux 11293 need_lib_prefix=no 11294 need_version=no 11295 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11296 soname_spec='${libname}${release}${shared_ext}$major' 11297 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 11298 shlibpath_var=LD_LIBRARY_PATH 11299 shlibpath_overrides_runpath=no 11300 hardcode_into_libs=yes 11301 ;; 11302 11303 irix5* | irix6* | nonstopux*) 11304 case $host_os in 11305 nonstopux*) version_type=nonstopux ;; 11306 *) 11307 if test "$lt_cv_prog_gnu_ld" = yes; then 11308 version_type=linux 11309 else 11310 version_type=irix 11311 fi ;; 11312 esac 11313 need_lib_prefix=no 11314 need_version=no 11315 soname_spec='${libname}${release}${shared_ext}$major' 11316 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11317 case $host_os in 11318 irix5* | nonstopux*) 11319 libsuff= shlibsuff= 11320 ;; 11321 *) 11322 case $LD in # libtool.m4 will add one of these switches to LD 11323 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11324 libsuff= shlibsuff= libmagic=32-bit;; 11325 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11326 libsuff=32 shlibsuff=N32 libmagic=N32;; 11327 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11328 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11329 *) libsuff= shlibsuff= libmagic=never-match;; 11330 esac 11331 ;; 11332 esac 11333 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11334 shlibpath_overrides_runpath=no 11335 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11336 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11337 hardcode_into_libs=yes 11338 ;; 11339 11340 # No shared lib support for Linux oldld, aout, or coff. 11341 linux*oldld* | linux*aout* | linux*coff*) 11342 dynamic_linker=no 11343 ;; 11344 11345 # This must be Linux ELF. 11346 linux* | k*bsd*-gnu | kopensolaris*-gnu) 11347 version_type=linux 11348 need_lib_prefix=no 11349 need_version=no 11350 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11351 soname_spec='${libname}${release}${shared_ext}$major' 11352 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11353 shlibpath_var=LD_LIBRARY_PATH 11354 shlibpath_overrides_runpath=no 11355 11356 # Some binutils ld are patched to set DT_RUNPATH 11357 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 11358 $as_echo_n "(cached) " >&6 11359 else 11360 lt_cv_shlibpath_overrides_runpath=no 11361 save_LDFLAGS=$LDFLAGS 11362 save_libdir=$libdir 11363 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11364 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11366 /* end confdefs.h. */ 11367 11368 int 11369 main () 11370 { 11371 11372 ; 11373 return 0; 11374 } 11375 _ACEOF 11376 if ac_fn_c_try_link "$LINENO"; then : 11377 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11378 lt_cv_shlibpath_overrides_runpath=yes 11379 fi 11380 fi 11381 rm -f core conftest.err conftest.$ac_objext \ 11382 conftest$ac_exeext conftest.$ac_ext 11383 LDFLAGS=$save_LDFLAGS 11384 libdir=$save_libdir 11385 11386 fi 11387 11388 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11389 11390 # This implies no fast_install, which is unacceptable. 11391 # Some rework will be needed to allow for fast_install 11392 # before this can be enabled. 11393 hardcode_into_libs=yes 11394 11395 # Append ld.so.conf contents to the search path 11396 if test -f /etc/ld.so.conf; then 11397 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' ' '` 11398 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11399 fi 11400 11401 # We used to test for /lib/ld.so.1 and disable shared libraries on 11402 # powerpc, because MkLinux only supported shared libraries with the 11403 # GNU dynamic linker. Since this was broken with cross compilers, 11404 # most powerpc-linux boxes support dynamic linking these days and 11405 # people can always --disable-shared, the test was removed, and we 11406 # assume the GNU/Linux dynamic linker is in use. 11407 dynamic_linker='GNU/Linux ld.so' 11408 ;; 11409 11410 netbsd*) 11411 version_type=sunos 11412 need_lib_prefix=no 11413 need_version=no 11414 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11415 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11416 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11417 dynamic_linker='NetBSD (a.out) ld.so' 11418 else 11419 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11420 soname_spec='${libname}${release}${shared_ext}$major' 11421 dynamic_linker='NetBSD ld.elf_so' 11422 fi 11423 shlibpath_var=LD_LIBRARY_PATH 11424 shlibpath_overrides_runpath=yes 11425 hardcode_into_libs=yes 11426 ;; 11427 11428 newsos6) 11429 version_type=linux 11430 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11431 shlibpath_var=LD_LIBRARY_PATH 11432 shlibpath_overrides_runpath=yes 11433 ;; 11434 11435 *nto* | *qnx*) 11436 version_type=qnx 11437 need_lib_prefix=no 11438 need_version=no 11439 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11440 soname_spec='${libname}${release}${shared_ext}$major' 11441 shlibpath_var=LD_LIBRARY_PATH 11442 shlibpath_overrides_runpath=no 11443 hardcode_into_libs=yes 11444 dynamic_linker='ldqnx.so' 11445 ;; 11446 11447 openbsd*) 11448 version_type=sunos 11449 sys_lib_dlsearch_path_spec="/usr/lib" 11450 need_lib_prefix=no 11451 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11452 case $host_os in 11453 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11454 *) need_version=no ;; 11455 esac 11456 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11457 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11458 shlibpath_var=LD_LIBRARY_PATH 11459 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11460 case $host_os in 11461 openbsd2.[89] | openbsd2.[89].*) 11462 shlibpath_overrides_runpath=no 11463 ;; 11464 *) 11465 shlibpath_overrides_runpath=yes 11466 ;; 11467 esac 11468 else 11469 shlibpath_overrides_runpath=yes 11470 fi 11471 ;; 11472 11473 os2*) 11474 libname_spec='$name' 11475 shrext_cmds=".dll" 11476 need_lib_prefix=no 11477 library_names_spec='$libname${shared_ext} $libname.a' 11478 dynamic_linker='OS/2 ld.exe' 11479 shlibpath_var=LIBPATH 11480 ;; 11481 11482 osf3* | osf4* | osf5*) 11483 version_type=osf 11484 need_lib_prefix=no 11485 need_version=no 11486 soname_spec='${libname}${release}${shared_ext}$major' 11487 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11488 shlibpath_var=LD_LIBRARY_PATH 11489 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11490 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11491 ;; 11492 11493 rdos*) 11494 dynamic_linker=no 11495 ;; 11496 11497 solaris*) 11498 version_type=linux 11499 need_lib_prefix=no 11500 need_version=no 11501 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11502 soname_spec='${libname}${release}${shared_ext}$major' 11503 shlibpath_var=LD_LIBRARY_PATH 11504 shlibpath_overrides_runpath=yes 11505 hardcode_into_libs=yes 11506 # ldd complains unless libraries are executable 11507 postinstall_cmds='chmod +x $lib' 11508 ;; 11509 11510 sunos4*) 11511 version_type=sunos 11512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11513 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11514 shlibpath_var=LD_LIBRARY_PATH 11515 shlibpath_overrides_runpath=yes 11516 if test "$with_gnu_ld" = yes; then 11517 need_lib_prefix=no 11518 fi 11519 need_version=yes 11520 ;; 11521 11522 sysv4 | sysv4.3*) 11523 version_type=linux 11524 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11525 soname_spec='${libname}${release}${shared_ext}$major' 11526 shlibpath_var=LD_LIBRARY_PATH 11527 case $host_vendor in 11528 sni) 11529 shlibpath_overrides_runpath=no 11530 need_lib_prefix=no 11531 runpath_var=LD_RUN_PATH 11532 ;; 11533 siemens) 11534 need_lib_prefix=no 11535 ;; 11536 motorola) 11537 need_lib_prefix=no 11538 need_version=no 11539 shlibpath_overrides_runpath=no 11540 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11541 ;; 11542 esac 11543 ;; 11544 11545 sysv4*MP*) 11546 if test -d /usr/nec ;then 11547 version_type=linux 11548 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11549 soname_spec='$libname${shared_ext}.$major' 11550 shlibpath_var=LD_LIBRARY_PATH 11551 fi 11552 ;; 11553 11554 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11555 version_type=freebsd-elf 11556 need_lib_prefix=no 11557 need_version=no 11558 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11559 soname_spec='${libname}${release}${shared_ext}$major' 11560 shlibpath_var=LD_LIBRARY_PATH 11561 shlibpath_overrides_runpath=yes 11562 hardcode_into_libs=yes 11563 if test "$with_gnu_ld" = yes; then 11564 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11565 else 11566 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11567 case $host_os in 11568 sco3.2v5*) 11569 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11570 ;; 11571 esac 11572 fi 11573 sys_lib_dlsearch_path_spec='/usr/lib' 11574 ;; 11575 11576 tpf*) 11577 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11578 version_type=linux 11579 need_lib_prefix=no 11580 need_version=no 11581 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11582 shlibpath_var=LD_LIBRARY_PATH 11583 shlibpath_overrides_runpath=no 11584 hardcode_into_libs=yes 11585 ;; 11586 11587 uts4*) 11588 version_type=linux 11589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11590 soname_spec='${libname}${release}${shared_ext}$major' 11591 shlibpath_var=LD_LIBRARY_PATH 11592 ;; 11593 11594 *) 11595 dynamic_linker=no 11596 ;; 11597 esac 11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11599 $as_echo "$dynamic_linker" >&6; } 11600 test "$dynamic_linker" = no && can_build_shared=no 11601 11602 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11603 if test "$GCC" = yes; then 11604 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11605 fi 11606 11607 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11608 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11609 fi 11610 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11611 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11612 fi 11613 11614 11615 11616 11617 11618 11619 11620 11621 11622 11623 11624 11625 11626 11627 11628 11629 11630 11631 11632 11633 11634 11635 11636 11637 11638 11639 11640 11641 11642 11643 11644 11645 11646 11647 11648 11649 11650 11651 11652 11653 11654 11655 11656 11657 11658 11659 11660 11661 11662 11663 11664 11665 11666 11667 11668 11669 11670 11671 11672 11673 11674 11675 11676 11677 11678 11679 11680 11681 11682 11683 11684 11685 11686 11687 11688 11689 11690 11691 11692 11693 11694 11695 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11706 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11707 hardcode_action= 11708 if test -n "$hardcode_libdir_flag_spec" || 11709 test -n "$runpath_var" || 11710 test "X$hardcode_automatic" = "Xyes" ; then 11711 11712 # We can hardcode non-existent directories. 11713 if test "$hardcode_direct" != no && 11714 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11715 # have to relink, otherwise we might link with an installed library 11716 # when we should be linking with a yet-to-be-installed one 11717 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11718 test "$hardcode_minus_L" != no; then 11719 # Linking always hardcodes the temporary library directory. 11720 hardcode_action=relink 11721 else 11722 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11723 hardcode_action=immediate 11724 fi 11725 else 11726 # We cannot hardcode anything, or else we can only hardcode existing 11727 # directories. 11728 hardcode_action=unsupported 11729 fi 11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11731 $as_echo "$hardcode_action" >&6; } 11732 11733 if test "$hardcode_action" = relink || 11734 test "$inherit_rpath" = yes; then 11735 # Fast installation is not supported 11736 enable_fast_install=no 11737 elif test "$shlibpath_overrides_runpath" = yes || 11738 test "$enable_shared" = no; then 11739 # Fast installation is not necessary 11740 enable_fast_install=needless 11741 fi 11742 11743 11744 11745 11746 11747 11748 if test "x$enable_dlopen" != xyes; then 11749 enable_dlopen=unknown 11750 enable_dlopen_self=unknown 11751 enable_dlopen_self_static=unknown 11752 else 11753 lt_cv_dlopen=no 11754 lt_cv_dlopen_libs= 11755 11756 case $host_os in 11757 beos*) 11758 lt_cv_dlopen="load_add_on" 11759 lt_cv_dlopen_libs= 11760 lt_cv_dlopen_self=yes 11761 ;; 11762 11763 mingw* | pw32* | cegcc*) 11764 lt_cv_dlopen="LoadLibrary" 11765 lt_cv_dlopen_libs= 11766 ;; 11767 11768 cygwin*) 11769 lt_cv_dlopen="dlopen" 11770 lt_cv_dlopen_libs= 11771 ;; 11772 11773 darwin*) 11774 # if libdl is installed we need to link against it 11775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11776 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11777 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11778 $as_echo_n "(cached) " >&6 11779 else 11780 ac_check_lib_save_LIBS=$LIBS 11781 LIBS="-ldl $LIBS" 11782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11783 /* end confdefs.h. */ 11784 11785 /* Override any GCC internal prototype to avoid an error. 11786 Use char because int might match the return type of a GCC 11787 builtin and then its argument prototype would still apply. */ 11788 #ifdef __cplusplus 11789 extern "C" 11790 #endif 11791 char dlopen (); 11792 int 11793 main () 11794 { 11795 return dlopen (); 11796 ; 11797 return 0; 11798 } 11799 _ACEOF 11800 if ac_fn_c_try_link "$LINENO"; then : 11801 ac_cv_lib_dl_dlopen=yes 11802 else 11803 ac_cv_lib_dl_dlopen=no 11804 fi 11805 rm -f core conftest.err conftest.$ac_objext \ 11806 conftest$ac_exeext conftest.$ac_ext 11807 LIBS=$ac_check_lib_save_LIBS 11808 fi 11809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11810 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11811 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11812 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11813 else 11814 11815 lt_cv_dlopen="dyld" 11816 lt_cv_dlopen_libs= 11817 lt_cv_dlopen_self=yes 11818 11819 fi 11820 11821 ;; 11822 11823 *) 11824 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11825 if test "x$ac_cv_func_shl_load" = x""yes; then : 11826 lt_cv_dlopen="shl_load" 11827 else 11828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11829 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11830 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11831 $as_echo_n "(cached) " >&6 11832 else 11833 ac_check_lib_save_LIBS=$LIBS 11834 LIBS="-ldld $LIBS" 11835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11836 /* end confdefs.h. */ 11837 11838 /* Override any GCC internal prototype to avoid an error. 11839 Use char because int might match the return type of a GCC 11840 builtin and then its argument prototype would still apply. */ 11841 #ifdef __cplusplus 11842 extern "C" 11843 #endif 11844 char shl_load (); 11845 int 11846 main () 11847 { 11848 return shl_load (); 11849 ; 11850 return 0; 11851 } 11852 _ACEOF 11853 if ac_fn_c_try_link "$LINENO"; then : 11854 ac_cv_lib_dld_shl_load=yes 11855 else 11856 ac_cv_lib_dld_shl_load=no 11857 fi 11858 rm -f core conftest.err conftest.$ac_objext \ 11859 conftest$ac_exeext conftest.$ac_ext 11860 LIBS=$ac_check_lib_save_LIBS 11861 fi 11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11863 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11864 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11865 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11866 else 11867 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11868 if test "x$ac_cv_func_dlopen" = x""yes; then : 11869 lt_cv_dlopen="dlopen" 11870 else 11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11872 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11873 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11874 $as_echo_n "(cached) " >&6 11875 else 11876 ac_check_lib_save_LIBS=$LIBS 11877 LIBS="-ldl $LIBS" 11878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11879 /* end confdefs.h. */ 11880 11881 /* Override any GCC internal prototype to avoid an error. 11882 Use char because int might match the return type of a GCC 11883 builtin and then its argument prototype would still apply. */ 11884 #ifdef __cplusplus 11885 extern "C" 11886 #endif 11887 char dlopen (); 11888 int 11889 main () 11890 { 11891 return dlopen (); 11892 ; 11893 return 0; 11894 } 11895 _ACEOF 11896 if ac_fn_c_try_link "$LINENO"; then : 11897 ac_cv_lib_dl_dlopen=yes 11898 else 11899 ac_cv_lib_dl_dlopen=no 11900 fi 11901 rm -f core conftest.err conftest.$ac_objext \ 11902 conftest$ac_exeext conftest.$ac_ext 11903 LIBS=$ac_check_lib_save_LIBS 11904 fi 11905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11906 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11907 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11908 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11909 else 11910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11911 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11912 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11913 $as_echo_n "(cached) " >&6 11914 else 11915 ac_check_lib_save_LIBS=$LIBS 11916 LIBS="-lsvld $LIBS" 11917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11918 /* end confdefs.h. */ 11919 11920 /* Override any GCC internal prototype to avoid an error. 11921 Use char because int might match the return type of a GCC 11922 builtin and then its argument prototype would still apply. */ 11923 #ifdef __cplusplus 11924 extern "C" 11925 #endif 11926 char dlopen (); 11927 int 11928 main () 11929 { 11930 return dlopen (); 11931 ; 11932 return 0; 11933 } 11934 _ACEOF 11935 if ac_fn_c_try_link "$LINENO"; then : 11936 ac_cv_lib_svld_dlopen=yes 11937 else 11938 ac_cv_lib_svld_dlopen=no 11939 fi 11940 rm -f core conftest.err conftest.$ac_objext \ 11941 conftest$ac_exeext conftest.$ac_ext 11942 LIBS=$ac_check_lib_save_LIBS 11943 fi 11944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11945 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11946 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11947 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11948 else 11949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11950 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11951 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11952 $as_echo_n "(cached) " >&6 11953 else 11954 ac_check_lib_save_LIBS=$LIBS 11955 LIBS="-ldld $LIBS" 11956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11957 /* end confdefs.h. */ 11958 11959 /* Override any GCC internal prototype to avoid an error. 11960 Use char because int might match the return type of a GCC 11961 builtin and then its argument prototype would still apply. */ 11962 #ifdef __cplusplus 11963 extern "C" 11964 #endif 11965 char dld_link (); 11966 int 11967 main () 11968 { 11969 return dld_link (); 11970 ; 11971 return 0; 11972 } 11973 _ACEOF 11974 if ac_fn_c_try_link "$LINENO"; then : 11975 ac_cv_lib_dld_dld_link=yes 11976 else 11977 ac_cv_lib_dld_dld_link=no 11978 fi 11979 rm -f core conftest.err conftest.$ac_objext \ 11980 conftest$ac_exeext conftest.$ac_ext 11981 LIBS=$ac_check_lib_save_LIBS 11982 fi 11983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11984 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11985 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11986 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11987 fi 11988 11989 11990 fi 11991 11992 11993 fi 11994 11995 11996 fi 11997 11998 11999 fi 12000 12001 12002 fi 12003 12004 ;; 12005 esac 12006 12007 if test "x$lt_cv_dlopen" != xno; then 12008 enable_dlopen=yes 12009 else 12010 enable_dlopen=no 12011 fi 12012 12013 case $lt_cv_dlopen in 12014 dlopen) 12015 save_CPPFLAGS="$CPPFLAGS" 12016 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 12017 12018 save_LDFLAGS="$LDFLAGS" 12019 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 12020 12021 save_LIBS="$LIBS" 12022 LIBS="$lt_cv_dlopen_libs $LIBS" 12023 12024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 12025 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 12026 if test "${lt_cv_dlopen_self+set}" = set; then : 12027 $as_echo_n "(cached) " >&6 12028 else 12029 if test "$cross_compiling" = yes; then : 12030 lt_cv_dlopen_self=cross 12031 else 12032 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12033 lt_status=$lt_dlunknown 12034 cat > conftest.$ac_ext <<_LT_EOF 12035 #line 12035 "configure" 12036 #include "confdefs.h" 12037 12038 #if HAVE_DLFCN_H 12039 #include <dlfcn.h> 12040 #endif 12041 12042 #include <stdio.h> 12043 12044 #ifdef RTLD_GLOBAL 12045 # define LT_DLGLOBAL RTLD_GLOBAL 12046 #else 12047 # ifdef DL_GLOBAL 12048 # define LT_DLGLOBAL DL_GLOBAL 12049 # else 12050 # define LT_DLGLOBAL 0 12051 # endif 12052 #endif 12053 12054 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12055 find out it does not work in some platform. */ 12056 #ifndef LT_DLLAZY_OR_NOW 12057 # ifdef RTLD_LAZY 12058 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12059 # else 12060 # ifdef DL_LAZY 12061 # define LT_DLLAZY_OR_NOW DL_LAZY 12062 # else 12063 # ifdef RTLD_NOW 12064 # define LT_DLLAZY_OR_NOW RTLD_NOW 12065 # else 12066 # ifdef DL_NOW 12067 # define LT_DLLAZY_OR_NOW DL_NOW 12068 # else 12069 # define LT_DLLAZY_OR_NOW 0 12070 # endif 12071 # endif 12072 # endif 12073 # endif 12074 #endif 12075 12076 /* When -fvisbility=hidden is used, assume the code has been annotated 12077 correspondingly for the symbols needed. */ 12078 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12079 void fnord () __attribute__((visibility("default"))); 12080 #endif 12081 12082 void fnord () { int i=42; } 12083 int main () 12084 { 12085 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12086 int status = $lt_dlunknown; 12087 12088 if (self) 12089 { 12090 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12091 else 12092 { 12093 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12094 else puts (dlerror ()); 12095 } 12096 /* dlclose (self); */ 12097 } 12098 else 12099 puts (dlerror ()); 12100 12101 return status; 12102 } 12103 _LT_EOF 12104 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12105 (eval $ac_link) 2>&5 12106 ac_status=$? 12107 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12108 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12109 (./conftest; exit; ) >&5 2>/dev/null 12110 lt_status=$? 12111 case x$lt_status in 12112 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 12113 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 12114 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 12115 esac 12116 else : 12117 # compilation failed 12118 lt_cv_dlopen_self=no 12119 fi 12120 fi 12121 rm -fr conftest* 12122 12123 12124 fi 12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 12126 $as_echo "$lt_cv_dlopen_self" >&6; } 12127 12128 if test "x$lt_cv_dlopen_self" = xyes; then 12129 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 12130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 12131 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 12132 if test "${lt_cv_dlopen_self_static+set}" = set; then : 12133 $as_echo_n "(cached) " >&6 12134 else 12135 if test "$cross_compiling" = yes; then : 12136 lt_cv_dlopen_self_static=cross 12137 else 12138 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 12139 lt_status=$lt_dlunknown 12140 cat > conftest.$ac_ext <<_LT_EOF 12141 #line 12141 "configure" 12142 #include "confdefs.h" 12143 12144 #if HAVE_DLFCN_H 12145 #include <dlfcn.h> 12146 #endif 12147 12148 #include <stdio.h> 12149 12150 #ifdef RTLD_GLOBAL 12151 # define LT_DLGLOBAL RTLD_GLOBAL 12152 #else 12153 # ifdef DL_GLOBAL 12154 # define LT_DLGLOBAL DL_GLOBAL 12155 # else 12156 # define LT_DLGLOBAL 0 12157 # endif 12158 #endif 12159 12160 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 12161 find out it does not work in some platform. */ 12162 #ifndef LT_DLLAZY_OR_NOW 12163 # ifdef RTLD_LAZY 12164 # define LT_DLLAZY_OR_NOW RTLD_LAZY 12165 # else 12166 # ifdef DL_LAZY 12167 # define LT_DLLAZY_OR_NOW DL_LAZY 12168 # else 12169 # ifdef RTLD_NOW 12170 # define LT_DLLAZY_OR_NOW RTLD_NOW 12171 # else 12172 # ifdef DL_NOW 12173 # define LT_DLLAZY_OR_NOW DL_NOW 12174 # else 12175 # define LT_DLLAZY_OR_NOW 0 12176 # endif 12177 # endif 12178 # endif 12179 # endif 12180 #endif 12181 12182 /* When -fvisbility=hidden is used, assume the code has been annotated 12183 correspondingly for the symbols needed. */ 12184 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 12185 void fnord () __attribute__((visibility("default"))); 12186 #endif 12187 12188 void fnord () { int i=42; } 12189 int main () 12190 { 12191 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 12192 int status = $lt_dlunknown; 12193 12194 if (self) 12195 { 12196 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 12197 else 12198 { 12199 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 12200 else puts (dlerror ()); 12201 } 12202 /* dlclose (self); */ 12203 } 12204 else 12205 puts (dlerror ()); 12206 12207 return status; 12208 } 12209 _LT_EOF 12210 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12211 (eval $ac_link) 2>&5 12212 ac_status=$? 12213 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12214 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 12215 (./conftest; exit; ) >&5 2>/dev/null 12216 lt_status=$? 12217 case x$lt_status in 12218 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 12219 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 12220 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 12221 esac 12222 else : 12223 # compilation failed 12224 lt_cv_dlopen_self_static=no 12225 fi 12226 fi 12227 rm -fr conftest* 12228 12229 12230 fi 12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 12232 $as_echo "$lt_cv_dlopen_self_static" >&6; } 12233 fi 12234 12235 CPPFLAGS="$save_CPPFLAGS" 12236 LDFLAGS="$save_LDFLAGS" 12237 LIBS="$save_LIBS" 12238 ;; 12239 esac 12240 12241 case $lt_cv_dlopen_self in 12242 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 12243 *) enable_dlopen_self=unknown ;; 12244 esac 12245 12246 case $lt_cv_dlopen_self_static in 12247 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 12248 *) enable_dlopen_self_static=unknown ;; 12249 esac 12250 fi 12251 12252 12253 12254 12255 12256 12257 12258 12259 12260 12261 12262 12263 12264 12265 12266 12267 12268 striplib= 12269 old_striplib= 12270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 12271 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 12272 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 12273 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 12274 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 12275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12276 $as_echo "yes" >&6; } 12277 else 12278 # FIXME - insert some real tests, host_os isn't really good enough 12279 case $host_os in 12280 darwin*) 12281 if test -n "$STRIP" ; then 12282 striplib="$STRIP -x" 12283 old_striplib="$STRIP -S" 12284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 12285 $as_echo "yes" >&6; } 12286 else 12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12288 $as_echo "no" >&6; } 12289 fi 12290 ;; 12291 *) 12292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12293 $as_echo "no" >&6; } 12294 ;; 12295 esac 12296 fi 12297 12298 12299 12300 12301 12302 12303 12304 12305 12306 12307 12308 12309 # Report which library types will actually be built 12310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12311 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12313 $as_echo "$can_build_shared" >&6; } 12314 12315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12316 $as_echo_n "checking whether to build shared libraries... " >&6; } 12317 test "$can_build_shared" = "no" && enable_shared=no 12318 12319 # On AIX, shared libraries and static libraries use the same namespace, and 12320 # are all built from PIC. 12321 case $host_os in 12322 aix3*) 12323 test "$enable_shared" = yes && enable_static=no 12324 if test -n "$RANLIB"; then 12325 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12326 postinstall_cmds='$RANLIB $lib' 12327 fi 12328 ;; 12329 12330 aix[4-9]*) 12331 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12332 test "$enable_shared" = yes && enable_static=no 12333 fi 12334 ;; 12335 esac 12336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12337 $as_echo "$enable_shared" >&6; } 12338 12339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12340 $as_echo_n "checking whether to build static libraries... " >&6; } 12341 # Make sure either enable_shared or enable_static is yes. 12342 test "$enable_shared" = yes || enable_static=yes 12343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12344 $as_echo "$enable_static" >&6; } 12345 12346 12347 12348 12349 fi 12350 ac_ext=c 12351 ac_cpp='$CPP $CPPFLAGS' 12352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12354 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12355 12356 CC="$lt_save_CC" 12357 12358 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12359 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12360 (test "X$CXX" != "Xg++"))) ; then 12361 ac_ext=cpp 12362 ac_cpp='$CXXCPP $CPPFLAGS' 12363 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12364 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12365 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12367 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12368 if test -z "$CXXCPP"; then 12369 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 12370 $as_echo_n "(cached) " >&6 12371 else 12372 # Double quotes because CXXCPP needs to be expanded 12373 for CXXCPP in "$CXX -E" "/lib/cpp" 12374 do 12375 ac_preproc_ok=false 12376 for ac_cxx_preproc_warn_flag in '' yes 12377 do 12378 # Use a header file that comes with gcc, so configuring glibc 12379 # with a fresh cross-compiler works. 12380 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12381 # <limits.h> exists even on freestanding compilers. 12382 # On the NeXT, cc -E runs the code through the compiler's parser, 12383 # not just through cpp. "Syntax error" is here to catch this case. 12384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12385 /* end confdefs.h. */ 12386 #ifdef __STDC__ 12387 # include <limits.h> 12388 #else 12389 # include <assert.h> 12390 #endif 12391 Syntax error 12392 _ACEOF 12393 if ac_fn_cxx_try_cpp "$LINENO"; then : 12394 12395 else 12396 # Broken: fails on valid input. 12397 continue 12398 fi 12399 rm -f conftest.err conftest.$ac_ext 12400 12401 # OK, works on sane cases. Now check whether nonexistent headers 12402 # can be detected and how. 12403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12404 /* end confdefs.h. */ 12405 #include <ac_nonexistent.h> 12406 _ACEOF 12407 if ac_fn_cxx_try_cpp "$LINENO"; then : 12408 # Broken: success on invalid input. 12409 continue 12410 else 12411 # Passes both tests. 12412 ac_preproc_ok=: 12413 break 12414 fi 12415 rm -f conftest.err conftest.$ac_ext 12416 12417 done 12418 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12419 rm -f conftest.err conftest.$ac_ext 12420 if $ac_preproc_ok; then : 12421 break 12422 fi 12423 12424 done 12425 ac_cv_prog_CXXCPP=$CXXCPP 12426 12427 fi 12428 CXXCPP=$ac_cv_prog_CXXCPP 12429 else 12430 ac_cv_prog_CXXCPP=$CXXCPP 12431 fi 12432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12433 $as_echo "$CXXCPP" >&6; } 12434 ac_preproc_ok=false 12435 for ac_cxx_preproc_warn_flag in '' yes 12436 do 12437 # Use a header file that comes with gcc, so configuring glibc 12438 # with a fresh cross-compiler works. 12439 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12440 # <limits.h> exists even on freestanding compilers. 12441 # On the NeXT, cc -E runs the code through the compiler's parser, 12442 # not just through cpp. "Syntax error" is here to catch this case. 12443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12444 /* end confdefs.h. */ 12445 #ifdef __STDC__ 12446 # include <limits.h> 12447 #else 12448 # include <assert.h> 12449 #endif 12450 Syntax error 12451 _ACEOF 12452 if ac_fn_cxx_try_cpp "$LINENO"; then : 12453 12454 else 12455 # Broken: fails on valid input. 12456 continue 12457 fi 12458 rm -f conftest.err conftest.$ac_ext 12459 12460 # OK, works on sane cases. Now check whether nonexistent headers 12461 # can be detected and how. 12462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12463 /* end confdefs.h. */ 12464 #include <ac_nonexistent.h> 12465 _ACEOF 12466 if ac_fn_cxx_try_cpp "$LINENO"; then : 12467 # Broken: success on invalid input. 12468 continue 12469 else 12470 # Passes both tests. 12471 ac_preproc_ok=: 12472 break 12473 fi 12474 rm -f conftest.err conftest.$ac_ext 12475 12476 done 12477 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12478 rm -f conftest.err conftest.$ac_ext 12479 if $ac_preproc_ok; then : 12480 12481 else 12482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12484 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 12485 See \`config.log' for more details." "$LINENO" 5; } 12486 fi 12487 12488 ac_ext=c 12489 ac_cpp='$CPP $CPPFLAGS' 12490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12492 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12493 12494 else 12495 _lt_caught_CXX_error=yes 12496 fi 12497 12498 ac_ext=cpp 12499 ac_cpp='$CXXCPP $CPPFLAGS' 12500 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12501 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12502 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12503 12504 archive_cmds_need_lc_CXX=no 12505 allow_undefined_flag_CXX= 12506 always_export_symbols_CXX=no 12507 archive_expsym_cmds_CXX= 12508 compiler_needs_object_CXX=no 12509 export_dynamic_flag_spec_CXX= 12510 hardcode_direct_CXX=no 12511 hardcode_direct_absolute_CXX=no 12512 hardcode_libdir_flag_spec_CXX= 12513 hardcode_libdir_flag_spec_ld_CXX= 12514 hardcode_libdir_separator_CXX= 12515 hardcode_minus_L_CXX=no 12516 hardcode_shlibpath_var_CXX=unsupported 12517 hardcode_automatic_CXX=no 12518 inherit_rpath_CXX=no 12519 module_cmds_CXX= 12520 module_expsym_cmds_CXX= 12521 link_all_deplibs_CXX=unknown 12522 old_archive_cmds_CXX=$old_archive_cmds 12523 reload_flag_CXX=$reload_flag 12524 reload_cmds_CXX=$reload_cmds 12525 no_undefined_flag_CXX= 12526 whole_archive_flag_spec_CXX= 12527 enable_shared_with_static_runtimes_CXX=no 12528 12529 # Source file extension for C++ test sources. 12530 ac_ext=cpp 12531 12532 # Object file extension for compiled C++ test sources. 12533 objext=o 12534 objext_CXX=$objext 12535 12536 # No sense in running all these tests if we already determined that 12537 # the CXX compiler isn't working. Some variables (like enable_shared) 12538 # are currently assumed to apply to all compilers on this platform, 12539 # and will be corrupted by setting them based on a non-working compiler. 12540 if test "$_lt_caught_CXX_error" != yes; then 12541 # Code to be used in simple compile tests 12542 lt_simple_compile_test_code="int some_variable = 0;" 12543 12544 # Code to be used in simple link tests 12545 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12546 12547 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12548 12549 12550 12551 12552 12553 12554 # If no C compiler was specified, use CC. 12555 LTCC=${LTCC-"$CC"} 12556 12557 # If no C compiler flags were specified, use CFLAGS. 12558 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12559 12560 # Allow CC to be a program name with arguments. 12561 compiler=$CC 12562 12563 12564 # save warnings/boilerplate of simple test code 12565 ac_outfile=conftest.$ac_objext 12566 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12567 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12568 _lt_compiler_boilerplate=`cat conftest.err` 12569 $RM conftest* 12570 12571 ac_outfile=conftest.$ac_objext 12572 echo "$lt_simple_link_test_code" >conftest.$ac_ext 12573 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12574 _lt_linker_boilerplate=`cat conftest.err` 12575 $RM -r conftest* 12576 12577 12578 # Allow CC to be a program name with arguments. 12579 lt_save_CC=$CC 12580 lt_save_LD=$LD 12581 lt_save_GCC=$GCC 12582 GCC=$GXX 12583 lt_save_with_gnu_ld=$with_gnu_ld 12584 lt_save_path_LD=$lt_cv_path_LD 12585 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12586 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12587 else 12588 $as_unset lt_cv_prog_gnu_ld 12589 fi 12590 if test -n "${lt_cv_path_LDCXX+set}"; then 12591 lt_cv_path_LD=$lt_cv_path_LDCXX 12592 else 12593 $as_unset lt_cv_path_LD 12594 fi 12595 test -z "${LDCXX+set}" || LD=$LDCXX 12596 CC=${CXX-"c++"} 12597 compiler=$CC 12598 compiler_CXX=$CC 12599 for cc_temp in $compiler""; do 12600 case $cc_temp in 12601 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12602 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12603 \-*) ;; 12604 *) break;; 12605 esac 12606 done 12607 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12608 12609 12610 if test -n "$compiler"; then 12611 # We don't want -fno-exception when compiling C++ code, so set the 12612 # no_builtin_flag separately 12613 if test "$GXX" = yes; then 12614 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12615 else 12616 lt_prog_compiler_no_builtin_flag_CXX= 12617 fi 12618 12619 if test "$GXX" = yes; then 12620 # Set up default GNU C++ configuration 12621 12622 12623 12624 # Check whether --with-gnu-ld was given. 12625 if test "${with_gnu_ld+set}" = set; then : 12626 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12627 else 12628 with_gnu_ld=no 12629 fi 12630 12631 ac_prog=ld 12632 if test "$GCC" = yes; then 12633 # Check if gcc -print-prog-name=ld gives a path. 12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12635 $as_echo_n "checking for ld used by $CC... " >&6; } 12636 case $host in 12637 *-*-mingw*) 12638 # gcc leaves a trailing carriage return which upsets mingw 12639 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12640 *) 12641 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12642 esac 12643 case $ac_prog in 12644 # Accept absolute paths. 12645 [\\/]* | ?:[\\/]*) 12646 re_direlt='/[^/][^/]*/\.\./' 12647 # Canonicalize the pathname of ld 12648 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12649 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12650 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12651 done 12652 test -z "$LD" && LD="$ac_prog" 12653 ;; 12654 "") 12655 # If it fails, then pretend we aren't using GCC. 12656 ac_prog=ld 12657 ;; 12658 *) 12659 # If it is relative, then search for the first ld in PATH. 12660 with_gnu_ld=unknown 12661 ;; 12662 esac 12663 elif test "$with_gnu_ld" = yes; then 12664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12665 $as_echo_n "checking for GNU ld... " >&6; } 12666 else 12667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12668 $as_echo_n "checking for non-GNU ld... " >&6; } 12669 fi 12670 if test "${lt_cv_path_LD+set}" = set; then : 12671 $as_echo_n "(cached) " >&6 12672 else 12673 if test -z "$LD"; then 12674 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12675 for ac_dir in $PATH; do 12676 IFS="$lt_save_ifs" 12677 test -z "$ac_dir" && ac_dir=. 12678 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12679 lt_cv_path_LD="$ac_dir/$ac_prog" 12680 # Check to see if the program is GNU ld. I'd rather use --version, 12681 # but apparently some variants of GNU ld only accept -v. 12682 # Break only if it was the GNU/non-GNU ld that we prefer. 12683 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12684 *GNU* | *'with BFD'*) 12685 test "$with_gnu_ld" != no && break 12686 ;; 12687 *) 12688 test "$with_gnu_ld" != yes && break 12689 ;; 12690 esac 12691 fi 12692 done 12693 IFS="$lt_save_ifs" 12694 else 12695 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12696 fi 12697 fi 12698 12699 LD="$lt_cv_path_LD" 12700 if test -n "$LD"; then 12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12702 $as_echo "$LD" >&6; } 12703 else 12704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12705 $as_echo "no" >&6; } 12706 fi 12707 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12709 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12710 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12711 $as_echo_n "(cached) " >&6 12712 else 12713 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12714 case `$LD -v 2>&1 </dev/null` in 12715 *GNU* | *'with BFD'*) 12716 lt_cv_prog_gnu_ld=yes 12717 ;; 12718 *) 12719 lt_cv_prog_gnu_ld=no 12720 ;; 12721 esac 12722 fi 12723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12724 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 12725 with_gnu_ld=$lt_cv_prog_gnu_ld 12726 12727 12728 12729 12730 12731 12732 12733 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12734 # archiving commands below assume that GNU ld is being used. 12735 if test "$with_gnu_ld" = yes; then 12736 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12737 archive_expsym_cmds_CXX='$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 $lib' 12738 12739 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12740 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12741 12742 # If archive_cmds runs LD, not CC, wlarc should be empty 12743 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12744 # investigate it a little bit more. (MM) 12745 wlarc='${wl}' 12746 12747 # ancient GNU ld didn't support --whole-archive et. al. 12748 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12749 $GREP 'no-whole-archive' > /dev/null; then 12750 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12751 else 12752 whole_archive_flag_spec_CXX= 12753 fi 12754 else 12755 with_gnu_ld=no 12756 wlarc= 12757 12758 # A generic and very simple default shared library creation 12759 # command for GNU C++ for the case where it uses the native 12760 # linker, instead of GNU ld. If possible, this setting should 12761 # overridden to take advantage of the native linker features on 12762 # the platform it is being used on. 12763 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12764 fi 12765 12766 # Commands to make compiler produce verbose output that lists 12767 # what "hidden" libraries, object files and flags are used when 12768 # linking a shared library. 12769 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12770 12771 else 12772 GXX=no 12773 with_gnu_ld=no 12774 wlarc= 12775 fi 12776 12777 # PORTME: fill in a description of your system's C++ link characteristics 12778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12779 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12780 ld_shlibs_CXX=yes 12781 case $host_os in 12782 aix3*) 12783 # FIXME: insert proper C++ library support 12784 ld_shlibs_CXX=no 12785 ;; 12786 aix[4-9]*) 12787 if test "$host_cpu" = ia64; then 12788 # On IA64, the linker does run time linking by default, so we don't 12789 # have to do anything special. 12790 aix_use_runtimelinking=no 12791 exp_sym_flag='-Bexport' 12792 no_entry_flag="" 12793 else 12794 aix_use_runtimelinking=no 12795 12796 # Test if we are trying to use run time linking or normal 12797 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12798 # need to do runtime linking. 12799 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12800 for ld_flag in $LDFLAGS; do 12801 case $ld_flag in 12802 *-brtl*) 12803 aix_use_runtimelinking=yes 12804 break 12805 ;; 12806 esac 12807 done 12808 ;; 12809 esac 12810 12811 exp_sym_flag='-bexport' 12812 no_entry_flag='-bnoentry' 12813 fi 12814 12815 # When large executables or shared objects are built, AIX ld can 12816 # have problems creating the table of contents. If linking a library 12817 # or program results in "error TOC overflow" add -mminimal-toc to 12818 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12819 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12820 12821 archive_cmds_CXX='' 12822 hardcode_direct_CXX=yes 12823 hardcode_direct_absolute_CXX=yes 12824 hardcode_libdir_separator_CXX=':' 12825 link_all_deplibs_CXX=yes 12826 file_list_spec_CXX='${wl}-f,' 12827 12828 if test "$GXX" = yes; then 12829 case $host_os in aix4.[012]|aix4.[012].*) 12830 # We only want to do this on AIX 4.2 and lower, the check 12831 # below for broken collect2 doesn't work under 4.3+ 12832 collect2name=`${CC} -print-prog-name=collect2` 12833 if test -f "$collect2name" && 12834 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12835 then 12836 # We have reworked collect2 12837 : 12838 else 12839 # We have old collect2 12840 hardcode_direct_CXX=unsupported 12841 # It fails to find uninstalled libraries when the uninstalled 12842 # path is not listed in the libpath. Setting hardcode_minus_L 12843 # to unsupported forces relinking 12844 hardcode_minus_L_CXX=yes 12845 hardcode_libdir_flag_spec_CXX='-L$libdir' 12846 hardcode_libdir_separator_CXX= 12847 fi 12848 esac 12849 shared_flag='-shared' 12850 if test "$aix_use_runtimelinking" = yes; then 12851 shared_flag="$shared_flag "'${wl}-G' 12852 fi 12853 else 12854 # not using gcc 12855 if test "$host_cpu" = ia64; then 12856 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12857 # chokes on -Wl,-G. The following line is correct: 12858 shared_flag='-G' 12859 else 12860 if test "$aix_use_runtimelinking" = yes; then 12861 shared_flag='${wl}-G' 12862 else 12863 shared_flag='${wl}-bM:SRE' 12864 fi 12865 fi 12866 fi 12867 12868 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12869 # It seems that -bexpall does not export symbols beginning with 12870 # underscore (_), so it is better to generate a list of symbols to 12871 # export. 12872 always_export_symbols_CXX=yes 12873 if test "$aix_use_runtimelinking" = yes; then 12874 # Warning - without using the other runtime loading flags (-brtl), 12875 # -berok will link without error, but may produce a broken library. 12876 allow_undefined_flag_CXX='-berok' 12877 # Determine the default libpath from the value encoded in an empty 12878 # executable. 12879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12880 /* end confdefs.h. */ 12881 12882 int 12883 main () 12884 { 12885 12886 ; 12887 return 0; 12888 } 12889 _ACEOF 12890 if ac_fn_cxx_try_link "$LINENO"; then : 12891 12892 lt_aix_libpath_sed=' 12893 /Import File Strings/,/^$/ { 12894 /^0/ { 12895 s/^0 *\(.*\)$/\1/ 12896 p 12897 } 12898 }' 12899 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12900 # Check for a 64-bit object if we didn't find anything. 12901 if test -z "$aix_libpath"; then 12902 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12903 fi 12904 fi 12905 rm -f core conftest.err conftest.$ac_objext \ 12906 conftest$ac_exeext conftest.$ac_ext 12907 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12908 12909 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12910 12911 archive_expsym_cmds_CXX='$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 $shared_flag" 12912 else 12913 if test "$host_cpu" = ia64; then 12914 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12915 allow_undefined_flag_CXX="-z nodefs" 12916 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12917 else 12918 # Determine the default libpath from the value encoded in an 12919 # empty executable. 12920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12921 /* end confdefs.h. */ 12922 12923 int 12924 main () 12925 { 12926 12927 ; 12928 return 0; 12929 } 12930 _ACEOF 12931 if ac_fn_cxx_try_link "$LINENO"; then : 12932 12933 lt_aix_libpath_sed=' 12934 /Import File Strings/,/^$/ { 12935 /^0/ { 12936 s/^0 *\(.*\)$/\1/ 12937 p 12938 } 12939 }' 12940 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12941 # Check for a 64-bit object if we didn't find anything. 12942 if test -z "$aix_libpath"; then 12943 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12944 fi 12945 fi 12946 rm -f core conftest.err conftest.$ac_objext \ 12947 conftest$ac_exeext conftest.$ac_ext 12948 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12949 12950 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12951 # Warning - without using the other run time loading flags, 12952 # -berok will link without error, but may produce a broken library. 12953 no_undefined_flag_CXX=' ${wl}-bernotok' 12954 allow_undefined_flag_CXX=' ${wl}-berok' 12955 if test "$with_gnu_ld" = yes; then 12956 # We only use this code for GNU lds that support --whole-archive. 12957 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12958 else 12959 # Exported symbols can be pulled into shared objects from archives 12960 whole_archive_flag_spec_CXX='$convenience' 12961 fi 12962 archive_cmds_need_lc_CXX=yes 12963 # This is similar to how AIX traditionally builds its shared 12964 # libraries. 12965 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' 12966 fi 12967 fi 12968 ;; 12969 12970 beos*) 12971 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12972 allow_undefined_flag_CXX=unsupported 12973 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 12974 # support --undefined. This deserves some investigation. FIXME 12975 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12976 else 12977 ld_shlibs_CXX=no 12978 fi 12979 ;; 12980 12981 chorus*) 12982 case $cc_basename in 12983 *) 12984 # FIXME: insert proper C++ library support 12985 ld_shlibs_CXX=no 12986 ;; 12987 esac 12988 ;; 12989 12990 cygwin* | mingw* | pw32* | cegcc*) 12991 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12992 # as there is no search path for DLLs. 12993 hardcode_libdir_flag_spec_CXX='-L$libdir' 12994 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12995 allow_undefined_flag_CXX=unsupported 12996 always_export_symbols_CXX=no 12997 enable_shared_with_static_runtimes_CXX=yes 12998 12999 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 13000 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 13001 # If the export-symbols file already is a .def file (1st line 13002 # is EXPORTS), use it as is; otherwise, prepend... 13003 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 13004 cp $export_symbols $output_objdir/$soname.def; 13005 else 13006 echo EXPORTS > $output_objdir/$soname.def; 13007 cat $export_symbols >> $output_objdir/$soname.def; 13008 fi~ 13009 $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 $lib' 13010 else 13011 ld_shlibs_CXX=no 13012 fi 13013 ;; 13014 darwin* | rhapsody*) 13015 13016 13017 archive_cmds_need_lc_CXX=no 13018 hardcode_direct_CXX=no 13019 hardcode_automatic_CXX=yes 13020 hardcode_shlibpath_var_CXX=unsupported 13021 if test "$lt_cv_ld_force_load" = "yes"; then 13022 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 \"$new_convenience\"`' 13023 else 13024 whole_archive_flag_spec_CXX='' 13025 fi 13026 link_all_deplibs_CXX=yes 13027 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 13028 case $cc_basename in 13029 ifort*) _lt_dar_can_shared=yes ;; 13030 *) _lt_dar_can_shared=$GCC ;; 13031 esac 13032 if test "$_lt_dar_can_shared" = "yes"; then 13033 output_verbose_link_cmd=func_echo_all 13034 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}" 13035 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 13036 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}${_lt_dsymutil}" 13037 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 13038 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 13039 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${_lt_dsymutil}" 13040 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 13041 fi 13042 13043 else 13044 ld_shlibs_CXX=no 13045 fi 13046 13047 ;; 13048 13049 dgux*) 13050 case $cc_basename in 13051 ec++*) 13052 # FIXME: insert proper C++ library support 13053 ld_shlibs_CXX=no 13054 ;; 13055 ghcx*) 13056 # Green Hills C++ Compiler 13057 # FIXME: insert proper C++ library support 13058 ld_shlibs_CXX=no 13059 ;; 13060 *) 13061 # FIXME: insert proper C++ library support 13062 ld_shlibs_CXX=no 13063 ;; 13064 esac 13065 ;; 13066 13067 freebsd2.*) 13068 # C++ shared libraries reported to be fairly broken before 13069 # switch to ELF 13070 ld_shlibs_CXX=no 13071 ;; 13072 13073 freebsd-elf*) 13074 archive_cmds_need_lc_CXX=no 13075 ;; 13076 13077 freebsd* | dragonfly*) 13078 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 13079 # conventions 13080 ld_shlibs_CXX=yes 13081 ;; 13082 13083 gnu*) 13084 ;; 13085 13086 haiku*) 13087 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13088 link_all_deplibs_CXX=yes 13089 ;; 13090 13091 hpux9*) 13092 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13093 hardcode_libdir_separator_CXX=: 13094 export_dynamic_flag_spec_CXX='${wl}-E' 13095 hardcode_direct_CXX=yes 13096 hardcode_minus_L_CXX=yes # Not in the search PATH, 13097 # but as the default 13098 # location of the library. 13099 13100 case $cc_basename in 13101 CC*) 13102 # FIXME: insert proper C++ library support 13103 ld_shlibs_CXX=no 13104 ;; 13105 aCC*) 13106 archive_cmds_CXX='$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 $lib' 13107 # Commands to make compiler produce verbose output that lists 13108 # what "hidden" libraries, object files and flags are used when 13109 # linking a shared library. 13110 # 13111 # There doesn't appear to be a way to prevent this compiler from 13112 # explicitly linking system object files so we need to strip them 13113 # from the output so that they don't get included in the library 13114 # dependencies. 13115 output_verbose_link_cmd='templist=`($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"' 13116 ;; 13117 *) 13118 if test "$GXX" = yes; then 13119 archive_cmds_CXX='$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' 13120 else 13121 # FIXME: insert proper C++ library support 13122 ld_shlibs_CXX=no 13123 fi 13124 ;; 13125 esac 13126 ;; 13127 13128 hpux10*|hpux11*) 13129 if test $with_gnu_ld = no; then 13130 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 13131 hardcode_libdir_separator_CXX=: 13132 13133 case $host_cpu in 13134 hppa*64*|ia64*) 13135 ;; 13136 *) 13137 export_dynamic_flag_spec_CXX='${wl}-E' 13138 ;; 13139 esac 13140 fi 13141 case $host_cpu in 13142 hppa*64*|ia64*) 13143 hardcode_direct_CXX=no 13144 hardcode_shlibpath_var_CXX=no 13145 ;; 13146 *) 13147 hardcode_direct_CXX=yes 13148 hardcode_direct_absolute_CXX=yes 13149 hardcode_minus_L_CXX=yes # Not in the search PATH, 13150 # but as the default 13151 # location of the library. 13152 ;; 13153 esac 13154 13155 case $cc_basename in 13156 CC*) 13157 # FIXME: insert proper C++ library support 13158 ld_shlibs_CXX=no 13159 ;; 13160 aCC*) 13161 case $host_cpu in 13162 hppa*64*) 13163 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13164 ;; 13165 ia64*) 13166 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13167 ;; 13168 *) 13169 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13170 ;; 13171 esac 13172 # Commands to make compiler produce verbose output that lists 13173 # what "hidden" libraries, object files and flags are used when 13174 # linking a shared library. 13175 # 13176 # There doesn't appear to be a way to prevent this compiler from 13177 # explicitly linking system object files so we need to strip them 13178 # from the output so that they don't get included in the library 13179 # dependencies. 13180 output_verbose_link_cmd='templist=`($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"' 13181 ;; 13182 *) 13183 if test "$GXX" = yes; then 13184 if test $with_gnu_ld = no; then 13185 case $host_cpu in 13186 hppa*64*) 13187 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13188 ;; 13189 ia64*) 13190 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13191 ;; 13192 *) 13193 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13194 ;; 13195 esac 13196 fi 13197 else 13198 # FIXME: insert proper C++ library support 13199 ld_shlibs_CXX=no 13200 fi 13201 ;; 13202 esac 13203 ;; 13204 13205 interix[3-9]*) 13206 hardcode_direct_CXX=no 13207 hardcode_shlibpath_var_CXX=no 13208 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13209 export_dynamic_flag_spec_CXX='${wl}-E' 13210 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 13211 # Instead, shared libraries are loaded at an image base (0x10000000 by 13212 # default) and relocated if they conflict, which is a slow very memory 13213 # consuming and fragmenting process. To avoid this, we pick a random, 13214 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 13215 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 13216 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13217 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 13218 ;; 13219 irix5* | irix6*) 13220 case $cc_basename in 13221 CC*) 13222 # SGI C++ 13223 archive_cmds_CXX='$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 $lib' 13224 13225 # Archives containing C++ object files must be created using 13226 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 13227 # necessary to make sure instantiated templates are included 13228 # in the archive. 13229 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 13230 ;; 13231 *) 13232 if test "$GXX" = yes; then 13233 if test "$with_gnu_ld" = no; then 13234 archive_cmds_CXX='$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 $lib' 13235 else 13236 archive_cmds_CXX='$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 $lib' 13237 fi 13238 fi 13239 link_all_deplibs_CXX=yes 13240 ;; 13241 esac 13242 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13243 hardcode_libdir_separator_CXX=: 13244 inherit_rpath_CXX=yes 13245 ;; 13246 13247 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13248 case $cc_basename in 13249 KCC*) 13250 # Kuck and Associates, Inc. (KAI) C++ Compiler 13251 13252 # KCC will only create a shared library if the output file 13253 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13254 # to its proper name (with version) after linking. 13255 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' 13256 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 $lib' 13257 # Commands to make compiler produce verbose output that lists 13258 # what "hidden" libraries, object files and flags are used when 13259 # linking a shared library. 13260 # 13261 # There doesn't appear to be a way to prevent this compiler from 13262 # explicitly linking system object files so we need to strip them 13263 # from the output so that they don't get included in the library 13264 # dependencies. 13265 output_verbose_link_cmd='templist=`$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"' 13266 13267 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13268 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13269 13270 # Archives containing C++ object files must be created using 13271 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 13272 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 13273 ;; 13274 icpc* | ecpc* ) 13275 # Intel C++ 13276 with_gnu_ld=yes 13277 # version 8.0 and above of icpc choke on multiply defined symbols 13278 # if we add $predep_objects and $postdep_objects, however 7.1 and 13279 # earlier do not add the objects themselves. 13280 case `$CC -V 2>&1` in 13281 *"Version 7."*) 13282 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13283 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13284 ;; 13285 *) # Version 8.0 or newer 13286 tmp_idyn= 13287 case $host_cpu in 13288 ia64*) tmp_idyn=' -i_dynamic';; 13289 esac 13290 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13291 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 13292 ;; 13293 esac 13294 archive_cmds_need_lc_CXX=no 13295 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13296 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13297 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 13298 ;; 13299 pgCC* | pgcpp*) 13300 # Portland Group C++ compiler 13301 case `$CC -V` in 13302 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 13303 prelink_cmds_CXX='tpldir=Template.dir~ 13304 rm -rf $tpldir~ 13305 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 13306 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 13307 old_archive_cmds_CXX='tpldir=Template.dir~ 13308 rm -rf $tpldir~ 13309 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13310 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13311 $RANLIB $oldlib' 13312 archive_cmds_CXX='tpldir=Template.dir~ 13313 rm -rf $tpldir~ 13314 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13315 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13316 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13317 rm -rf $tpldir~ 13318 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13319 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13320 ;; 13321 *) # Version 6 and above use weak symbols 13322 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13323 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13324 ;; 13325 esac 13326 13327 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13328 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13329 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13330 ;; 13331 cxx*) 13332 # Compaq C++ 13333 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13334 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13335 13336 runpath_var=LD_RUN_PATH 13337 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13338 hardcode_libdir_separator_CXX=: 13339 13340 # Commands to make compiler produce verbose output that lists 13341 # what "hidden" libraries, object files and flags are used when 13342 # linking a shared library. 13343 # 13344 # There doesn't appear to be a way to prevent this compiler from 13345 # explicitly linking system object files so we need to strip them 13346 # from the output so that they don't get included in the library 13347 # dependencies. 13348 output_verbose_link_cmd='templist=`$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" | $Xsed' 13349 ;; 13350 xl* | mpixl* | bgxl*) 13351 # IBM XL 8.0 on PPC, with GNU ld 13352 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13353 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13354 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13355 if test "x$supports_anon_versioning" = xyes; then 13356 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13357 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13358 echo "local: *; };" >> $output_objdir/$libname.ver~ 13359 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13360 fi 13361 ;; 13362 *) 13363 case `$CC -V 2>&1 | sed 5q` in 13364 *Sun\ C*) 13365 # Sun C++ 5.9 13366 no_undefined_flag_CXX=' -zdefs' 13367 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13368 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13369 hardcode_libdir_flag_spec_CXX='-R$libdir' 13370 whole_archive_flag_spec_CXX='${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' 13371 compiler_needs_object_CXX=yes 13372 13373 # Not sure whether something based on 13374 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13375 # would be better. 13376 output_verbose_link_cmd='func_echo_all' 13377 13378 # Archives containing C++ object files must be created using 13379 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13380 # necessary to make sure instantiated templates are included 13381 # in the archive. 13382 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13383 ;; 13384 esac 13385 ;; 13386 esac 13387 ;; 13388 13389 lynxos*) 13390 # FIXME: insert proper C++ library support 13391 ld_shlibs_CXX=no 13392 ;; 13393 13394 m88k*) 13395 # FIXME: insert proper C++ library support 13396 ld_shlibs_CXX=no 13397 ;; 13398 13399 mvs*) 13400 case $cc_basename in 13401 cxx*) 13402 # FIXME: insert proper C++ library support 13403 ld_shlibs_CXX=no 13404 ;; 13405 *) 13406 # FIXME: insert proper C++ library support 13407 ld_shlibs_CXX=no 13408 ;; 13409 esac 13410 ;; 13411 13412 netbsd*) 13413 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13414 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13415 wlarc= 13416 hardcode_libdir_flag_spec_CXX='-R$libdir' 13417 hardcode_direct_CXX=yes 13418 hardcode_shlibpath_var_CXX=no 13419 fi 13420 # Workaround some broken pre-1.5 toolchains 13421 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13422 ;; 13423 13424 *nto* | *qnx*) 13425 ld_shlibs_CXX=yes 13426 ;; 13427 13428 openbsd2*) 13429 # C++ shared libraries are fairly broken 13430 ld_shlibs_CXX=no 13431 ;; 13432 13433 openbsd*) 13434 if test -f /usr/libexec/ld.so; then 13435 hardcode_direct_CXX=yes 13436 hardcode_shlibpath_var_CXX=no 13437 hardcode_direct_absolute_CXX=yes 13438 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13439 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13440 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13441 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13442 export_dynamic_flag_spec_CXX='${wl}-E' 13443 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13444 fi 13445 output_verbose_link_cmd=func_echo_all 13446 else 13447 ld_shlibs_CXX=no 13448 fi 13449 ;; 13450 13451 osf3* | osf4* | osf5*) 13452 case $cc_basename in 13453 KCC*) 13454 # Kuck and Associates, Inc. (KAI) C++ Compiler 13455 13456 # KCC will only create a shared library if the output file 13457 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13458 # to its proper name (with version) after linking. 13459 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 $lib' 13460 13461 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13462 hardcode_libdir_separator_CXX=: 13463 13464 # Archives containing C++ object files must be created using 13465 # the KAI C++ compiler. 13466 case $host in 13467 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13468 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13469 esac 13470 ;; 13471 RCC*) 13472 # Rational C++ 2.4.1 13473 # FIXME: insert proper C++ library support 13474 ld_shlibs_CXX=no 13475 ;; 13476 cxx*) 13477 case $host in 13478 osf3*) 13479 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13480 archive_cmds_CXX='$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 $lib' 13481 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13482 ;; 13483 *) 13484 allow_undefined_flag_CXX=' -expect_unresolved \*' 13485 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' 13486 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13487 echo "-hidden">> $lib.exp~ 13488 $CC -shared$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~ 13489 $RM $lib.exp' 13490 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13491 ;; 13492 esac 13493 13494 hardcode_libdir_separator_CXX=: 13495 13496 # Commands to make compiler produce verbose output that lists 13497 # what "hidden" libraries, object files and flags are used when 13498 # linking a shared library. 13499 # 13500 # There doesn't appear to be a way to prevent this compiler from 13501 # explicitly linking system object files so we need to strip them 13502 # from the output so that they don't get included in the library 13503 # dependencies. 13504 output_verbose_link_cmd='templist=`$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"' 13505 ;; 13506 *) 13507 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13508 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13509 case $host in 13510 osf3*) 13511 archive_cmds_CXX='$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 $lib' 13512 ;; 13513 *) 13514 archive_cmds_CXX='$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 $lib' 13515 ;; 13516 esac 13517 13518 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13519 hardcode_libdir_separator_CXX=: 13520 13521 # Commands to make compiler produce verbose output that lists 13522 # what "hidden" libraries, object files and flags are used when 13523 # linking a shared library. 13524 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13525 13526 else 13527 # FIXME: insert proper C++ library support 13528 ld_shlibs_CXX=no 13529 fi 13530 ;; 13531 esac 13532 ;; 13533 13534 psos*) 13535 # FIXME: insert proper C++ library support 13536 ld_shlibs_CXX=no 13537 ;; 13538 13539 sunos4*) 13540 case $cc_basename in 13541 CC*) 13542 # Sun C++ 4.x 13543 # FIXME: insert proper C++ library support 13544 ld_shlibs_CXX=no 13545 ;; 13546 lcc*) 13547 # Lucid 13548 # FIXME: insert proper C++ library support 13549 ld_shlibs_CXX=no 13550 ;; 13551 *) 13552 # FIXME: insert proper C++ library support 13553 ld_shlibs_CXX=no 13554 ;; 13555 esac 13556 ;; 13557 13558 solaris*) 13559 case $cc_basename in 13560 CC*) 13561 # Sun C++ 4.2, 5.x and Centerline C++ 13562 archive_cmds_need_lc_CXX=yes 13563 no_undefined_flag_CXX=' -zdefs' 13564 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13565 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13566 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13567 13568 hardcode_libdir_flag_spec_CXX='-R$libdir' 13569 hardcode_shlibpath_var_CXX=no 13570 case $host_os in 13571 solaris2.[0-5] | solaris2.[0-5].*) ;; 13572 *) 13573 # The compiler driver will combine and reorder linker options, 13574 # but understands `-z linker_flag'. 13575 # Supported since Solaris 2.6 (maybe 2.5.1?) 13576 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13577 ;; 13578 esac 13579 link_all_deplibs_CXX=yes 13580 13581 output_verbose_link_cmd='func_echo_all' 13582 13583 # Archives containing C++ object files must be created using 13584 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13585 # necessary to make sure instantiated templates are included 13586 # in the archive. 13587 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13588 ;; 13589 gcx*) 13590 # Green Hills C++ Compiler 13591 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13592 13593 # The C++ compiler must be used to create the archive. 13594 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13595 ;; 13596 *) 13597 # GNU C++ compiler with Solaris linker 13598 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13599 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13600 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13601 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13602 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13603 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13604 13605 # Commands to make compiler produce verbose output that lists 13606 # what "hidden" libraries, object files and flags are used when 13607 # linking a shared library. 13608 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13609 else 13610 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13611 # platform. 13612 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13613 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13614 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13615 13616 # Commands to make compiler produce verbose output that lists 13617 # what "hidden" libraries, object files and flags are used when 13618 # linking a shared library. 13619 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13620 fi 13621 13622 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13623 case $host_os in 13624 solaris2.[0-5] | solaris2.[0-5].*) ;; 13625 *) 13626 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13627 ;; 13628 esac 13629 fi 13630 ;; 13631 esac 13632 ;; 13633 13634 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13635 no_undefined_flag_CXX='${wl}-z,text' 13636 archive_cmds_need_lc_CXX=no 13637 hardcode_shlibpath_var_CXX=no 13638 runpath_var='LD_RUN_PATH' 13639 13640 case $cc_basename in 13641 CC*) 13642 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13643 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13644 ;; 13645 *) 13646 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13647 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13648 ;; 13649 esac 13650 ;; 13651 13652 sysv5* | sco3.2v5* | sco5v6*) 13653 # Note: We can NOT use -z defs as we might desire, because we do not 13654 # link with -lc, and that would cause any symbols used from libc to 13655 # always be unresolved, which means just about no library would 13656 # ever link correctly. If we're not using GNU ld we use -z text 13657 # though, which does catch some bad symbols but isn't as heavy-handed 13658 # as -z defs. 13659 no_undefined_flag_CXX='${wl}-z,text' 13660 allow_undefined_flag_CXX='${wl}-z,nodefs' 13661 archive_cmds_need_lc_CXX=no 13662 hardcode_shlibpath_var_CXX=no 13663 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13664 hardcode_libdir_separator_CXX=':' 13665 link_all_deplibs_CXX=yes 13666 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13667 runpath_var='LD_RUN_PATH' 13668 13669 case $cc_basename in 13670 CC*) 13671 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13672 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13673 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13674 '"$old_archive_cmds_CXX" 13675 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13676 '"$reload_cmds_CXX" 13677 ;; 13678 *) 13679 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13680 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13681 ;; 13682 esac 13683 ;; 13684 13685 tandem*) 13686 case $cc_basename in 13687 NCC*) 13688 # NonStop-UX NCC 3.20 13689 # FIXME: insert proper C++ library support 13690 ld_shlibs_CXX=no 13691 ;; 13692 *) 13693 # FIXME: insert proper C++ library support 13694 ld_shlibs_CXX=no 13695 ;; 13696 esac 13697 ;; 13698 13699 vxworks*) 13700 # FIXME: insert proper C++ library support 13701 ld_shlibs_CXX=no 13702 ;; 13703 13704 *) 13705 # FIXME: insert proper C++ library support 13706 ld_shlibs_CXX=no 13707 ;; 13708 esac 13709 13710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13711 $as_echo "$ld_shlibs_CXX" >&6; } 13712 test "$ld_shlibs_CXX" = no && can_build_shared=no 13713 13714 GCC_CXX="$GXX" 13715 LD_CXX="$LD" 13716 13717 ## CAVEAT EMPTOR: 13718 ## There is no encapsulation within the following macros, do not change 13719 ## the running order or otherwise move them around unless you know exactly 13720 ## what you are doing... 13721 # Dependencies to place before and after the object being linked: 13722 predep_objects_CXX= 13723 postdep_objects_CXX= 13724 predeps_CXX= 13725 postdeps_CXX= 13726 compiler_lib_search_path_CXX= 13727 13728 cat > conftest.$ac_ext <<_LT_EOF 13729 class Foo 13730 { 13731 public: 13732 Foo (void) { a = 0; } 13733 private: 13734 int a; 13735 }; 13736 _LT_EOF 13737 13738 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13739 (eval $ac_compile) 2>&5 13740 ac_status=$? 13741 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13742 test $ac_status = 0; }; then 13743 # Parse the compiler output and extract the necessary 13744 # objects, libraries and library flags. 13745 13746 # Sentinel used to keep track of whether or not we are before 13747 # the conftest object file. 13748 pre_test_object_deps_done=no 13749 13750 for p in `eval "$output_verbose_link_cmd"`; do 13751 case $p in 13752 13753 -L* | -R* | -l*) 13754 # Some compilers place space between "-{L,R}" and the path. 13755 # Remove the space. 13756 if test $p = "-L" || 13757 test $p = "-R"; then 13758 prev=$p 13759 continue 13760 else 13761 prev= 13762 fi 13763 13764 if test "$pre_test_object_deps_done" = no; then 13765 case $p in 13766 -L* | -R*) 13767 # Internal compiler library paths should come after those 13768 # provided the user. The postdeps already come after the 13769 # user supplied libs so there is no need to process them. 13770 if test -z "$compiler_lib_search_path_CXX"; then 13771 compiler_lib_search_path_CXX="${prev}${p}" 13772 else 13773 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13774 fi 13775 ;; 13776 # The "-l" case would never come before the object being 13777 # linked, so don't bother handling this case. 13778 esac 13779 else 13780 if test -z "$postdeps_CXX"; then 13781 postdeps_CXX="${prev}${p}" 13782 else 13783 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13784 fi 13785 fi 13786 ;; 13787 13788 *.$objext) 13789 # This assumes that the test object file only shows up 13790 # once in the compiler output. 13791 if test "$p" = "conftest.$objext"; then 13792 pre_test_object_deps_done=yes 13793 continue 13794 fi 13795 13796 if test "$pre_test_object_deps_done" = no; then 13797 if test -z "$predep_objects_CXX"; then 13798 predep_objects_CXX="$p" 13799 else 13800 predep_objects_CXX="$predep_objects_CXX $p" 13801 fi 13802 else 13803 if test -z "$postdep_objects_CXX"; then 13804 postdep_objects_CXX="$p" 13805 else 13806 postdep_objects_CXX="$postdep_objects_CXX $p" 13807 fi 13808 fi 13809 ;; 13810 13811 *) ;; # Ignore the rest. 13812 13813 esac 13814 done 13815 13816 # Clean up. 13817 rm -f a.out a.exe 13818 else 13819 echo "libtool.m4: error: problem compiling CXX test program" 13820 fi 13821 13822 $RM -f confest.$objext 13823 13824 # PORTME: override above test on systems where it is broken 13825 case $host_os in 13826 interix[3-9]*) 13827 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13828 # hack all around it, let's just trust "g++" to DTRT. 13829 predep_objects_CXX= 13830 postdep_objects_CXX= 13831 postdeps_CXX= 13832 ;; 13833 13834 linux*) 13835 case `$CC -V 2>&1 | sed 5q` in 13836 *Sun\ C*) 13837 # Sun C++ 5.9 13838 13839 # The more standards-conforming stlport4 library is 13840 # incompatible with the Cstd library. Avoid specifying 13841 # it if it's in CXXFLAGS. Ignore libCrun as 13842 # -library=stlport4 depends on it. 13843 case " $CXX $CXXFLAGS " in 13844 *" -library=stlport4 "*) 13845 solaris_use_stlport4=yes 13846 ;; 13847 esac 13848 13849 if test "$solaris_use_stlport4" != yes; then 13850 postdeps_CXX='-library=Cstd -library=Crun' 13851 fi 13852 ;; 13853 esac 13854 ;; 13855 13856 solaris*) 13857 case $cc_basename in 13858 CC*) 13859 # The more standards-conforming stlport4 library is 13860 # incompatible with the Cstd library. Avoid specifying 13861 # it if it's in CXXFLAGS. Ignore libCrun as 13862 # -library=stlport4 depends on it. 13863 case " $CXX $CXXFLAGS " in 13864 *" -library=stlport4 "*) 13865 solaris_use_stlport4=yes 13866 ;; 13867 esac 13868 13869 # Adding this requires a known-good setup of shared libraries for 13870 # Sun compiler versions before 5.6, else PIC objects from an old 13871 # archive will be linked into the output, leading to subtle bugs. 13872 if test "$solaris_use_stlport4" != yes; then 13873 postdeps_CXX='-library=Cstd -library=Crun' 13874 fi 13875 ;; 13876 esac 13877 ;; 13878 esac 13879 13880 13881 case " $postdeps_CXX " in 13882 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 13883 esac 13884 compiler_lib_search_dirs_CXX= 13885 if test -n "${compiler_lib_search_path_CXX}"; then 13886 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13887 fi 13888 13889 13890 13891 13892 13893 13894 13895 13896 13897 13898 13899 13900 13901 13902 13903 13904 13905 13906 13907 13908 13909 13910 13911 13912 13913 13914 13915 13916 13917 13918 13919 lt_prog_compiler_wl_CXX= 13920 lt_prog_compiler_pic_CXX= 13921 lt_prog_compiler_static_CXX= 13922 13923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13924 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13925 13926 # C++ specific cases for pic, static, wl, etc. 13927 if test "$GXX" = yes; then 13928 lt_prog_compiler_wl_CXX='-Wl,' 13929 lt_prog_compiler_static_CXX='-static' 13930 13931 case $host_os in 13932 aix*) 13933 # All AIX code is PIC. 13934 if test "$host_cpu" = ia64; then 13935 # AIX 5 now supports IA64 processor 13936 lt_prog_compiler_static_CXX='-Bstatic' 13937 fi 13938 lt_prog_compiler_pic_CXX='-fPIC' 13939 ;; 13940 13941 amigaos*) 13942 case $host_cpu in 13943 powerpc) 13944 # see comment about AmigaOS4 .so support 13945 lt_prog_compiler_pic_CXX='-fPIC' 13946 ;; 13947 m68k) 13948 # FIXME: we need at least 68020 code to build shared libraries, but 13949 # adding the `-m68020' flag to GCC prevents building anything better, 13950 # like `-m68040'. 13951 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13952 ;; 13953 esac 13954 ;; 13955 13956 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13957 # PIC is the default for these OSes. 13958 ;; 13959 mingw* | cygwin* | os2* | pw32* | cegcc*) 13960 # This hack is so that the source file can tell whether it is being 13961 # built for inclusion in a dll (and should export symbols for example). 13962 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13963 # (--disable-auto-import) libraries 13964 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13965 ;; 13966 darwin* | rhapsody*) 13967 # PIC is the default on this platform 13968 # Common symbols not allowed in MH_DYLIB files 13969 lt_prog_compiler_pic_CXX='-fno-common' 13970 ;; 13971 *djgpp*) 13972 # DJGPP does not support shared libraries at all 13973 lt_prog_compiler_pic_CXX= 13974 ;; 13975 haiku*) 13976 # PIC is the default for Haiku. 13977 # The "-static" flag exists, but is broken. 13978 lt_prog_compiler_static_CXX= 13979 ;; 13980 interix[3-9]*) 13981 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13982 # Instead, we relocate shared libraries at runtime. 13983 ;; 13984 sysv4*MP*) 13985 if test -d /usr/nec; then 13986 lt_prog_compiler_pic_CXX=-Kconform_pic 13987 fi 13988 ;; 13989 hpux*) 13990 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13991 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13992 # sets the default TLS model and affects inlining. 13993 case $host_cpu in 13994 hppa*64*) 13995 ;; 13996 *) 13997 lt_prog_compiler_pic_CXX='-fPIC' 13998 ;; 13999 esac 14000 ;; 14001 *qnx* | *nto*) 14002 # QNX uses GNU C++, but need to define -shared option too, otherwise 14003 # it will coredump. 14004 lt_prog_compiler_pic_CXX='-fPIC -shared' 14005 ;; 14006 *) 14007 lt_prog_compiler_pic_CXX='-fPIC' 14008 ;; 14009 esac 14010 else 14011 case $host_os in 14012 aix[4-9]*) 14013 # All AIX code is PIC. 14014 if test "$host_cpu" = ia64; then 14015 # AIX 5 now supports IA64 processor 14016 lt_prog_compiler_static_CXX='-Bstatic' 14017 else 14018 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 14019 fi 14020 ;; 14021 chorus*) 14022 case $cc_basename in 14023 cxch68*) 14024 # Green Hills C++ Compiler 14025 # _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" 14026 ;; 14027 esac 14028 ;; 14029 dgux*) 14030 case $cc_basename in 14031 ec++*) 14032 lt_prog_compiler_pic_CXX='-KPIC' 14033 ;; 14034 ghcx*) 14035 # Green Hills C++ Compiler 14036 lt_prog_compiler_pic_CXX='-pic' 14037 ;; 14038 *) 14039 ;; 14040 esac 14041 ;; 14042 freebsd* | dragonfly*) 14043 # FreeBSD uses GNU C++ 14044 ;; 14045 hpux9* | hpux10* | hpux11*) 14046 case $cc_basename in 14047 CC*) 14048 lt_prog_compiler_wl_CXX='-Wl,' 14049 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14050 if test "$host_cpu" != ia64; then 14051 lt_prog_compiler_pic_CXX='+Z' 14052 fi 14053 ;; 14054 aCC*) 14055 lt_prog_compiler_wl_CXX='-Wl,' 14056 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 14057 case $host_cpu in 14058 hppa*64*|ia64*) 14059 # +Z the default 14060 ;; 14061 *) 14062 lt_prog_compiler_pic_CXX='+Z' 14063 ;; 14064 esac 14065 ;; 14066 *) 14067 ;; 14068 esac 14069 ;; 14070 interix*) 14071 # This is c89, which is MS Visual C++ (no shared libs) 14072 # Anyone wants to do a port? 14073 ;; 14074 irix5* | irix6* | nonstopux*) 14075 case $cc_basename in 14076 CC*) 14077 lt_prog_compiler_wl_CXX='-Wl,' 14078 lt_prog_compiler_static_CXX='-non_shared' 14079 # CC pic flag -KPIC is the default. 14080 ;; 14081 *) 14082 ;; 14083 esac 14084 ;; 14085 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14086 case $cc_basename in 14087 KCC*) 14088 # KAI C++ Compiler 14089 lt_prog_compiler_wl_CXX='--backend -Wl,' 14090 lt_prog_compiler_pic_CXX='-fPIC' 14091 ;; 14092 ecpc* ) 14093 # old Intel C++ for x86_64 which still supported -KPIC. 14094 lt_prog_compiler_wl_CXX='-Wl,' 14095 lt_prog_compiler_pic_CXX='-KPIC' 14096 lt_prog_compiler_static_CXX='-static' 14097 ;; 14098 icpc* ) 14099 # Intel C++, used to be incompatible with GCC. 14100 # ICC 10 doesn't accept -KPIC any more. 14101 lt_prog_compiler_wl_CXX='-Wl,' 14102 lt_prog_compiler_pic_CXX='-fPIC' 14103 lt_prog_compiler_static_CXX='-static' 14104 ;; 14105 pgCC* | pgcpp*) 14106 # Portland Group C++ compiler 14107 lt_prog_compiler_wl_CXX='-Wl,' 14108 lt_prog_compiler_pic_CXX='-fpic' 14109 lt_prog_compiler_static_CXX='-Bstatic' 14110 ;; 14111 cxx*) 14112 # Compaq C++ 14113 # Make sure the PIC flag is empty. It appears that all Alpha 14114 # Linux and Compaq Tru64 Unix objects are PIC. 14115 lt_prog_compiler_pic_CXX= 14116 lt_prog_compiler_static_CXX='-non_shared' 14117 ;; 14118 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 14119 # IBM XL 8.0, 9.0 on PPC and BlueGene 14120 lt_prog_compiler_wl_CXX='-Wl,' 14121 lt_prog_compiler_pic_CXX='-qpic' 14122 lt_prog_compiler_static_CXX='-qstaticlink' 14123 ;; 14124 *) 14125 case `$CC -V 2>&1 | sed 5q` in 14126 *Sun\ C*) 14127 # Sun C++ 5.9 14128 lt_prog_compiler_pic_CXX='-KPIC' 14129 lt_prog_compiler_static_CXX='-Bstatic' 14130 lt_prog_compiler_wl_CXX='-Qoption ld ' 14131 ;; 14132 esac 14133 ;; 14134 esac 14135 ;; 14136 lynxos*) 14137 ;; 14138 m88k*) 14139 ;; 14140 mvs*) 14141 case $cc_basename in 14142 cxx*) 14143 lt_prog_compiler_pic_CXX='-W c,exportall' 14144 ;; 14145 *) 14146 ;; 14147 esac 14148 ;; 14149 netbsd*) 14150 ;; 14151 *qnx* | *nto*) 14152 # QNX uses GNU C++, but need to define -shared option too, otherwise 14153 # it will coredump. 14154 lt_prog_compiler_pic_CXX='-fPIC -shared' 14155 ;; 14156 osf3* | osf4* | osf5*) 14157 case $cc_basename in 14158 KCC*) 14159 lt_prog_compiler_wl_CXX='--backend -Wl,' 14160 ;; 14161 RCC*) 14162 # Rational C++ 2.4.1 14163 lt_prog_compiler_pic_CXX='-pic' 14164 ;; 14165 cxx*) 14166 # Digital/Compaq C++ 14167 lt_prog_compiler_wl_CXX='-Wl,' 14168 # Make sure the PIC flag is empty. It appears that all Alpha 14169 # Linux and Compaq Tru64 Unix objects are PIC. 14170 lt_prog_compiler_pic_CXX= 14171 lt_prog_compiler_static_CXX='-non_shared' 14172 ;; 14173 *) 14174 ;; 14175 esac 14176 ;; 14177 psos*) 14178 ;; 14179 solaris*) 14180 case $cc_basename in 14181 CC*) 14182 # Sun C++ 4.2, 5.x and Centerline C++ 14183 lt_prog_compiler_pic_CXX='-KPIC' 14184 lt_prog_compiler_static_CXX='-Bstatic' 14185 lt_prog_compiler_wl_CXX='-Qoption ld ' 14186 ;; 14187 gcx*) 14188 # Green Hills C++ Compiler 14189 lt_prog_compiler_pic_CXX='-PIC' 14190 ;; 14191 *) 14192 ;; 14193 esac 14194 ;; 14195 sunos4*) 14196 case $cc_basename in 14197 CC*) 14198 # Sun C++ 4.x 14199 lt_prog_compiler_pic_CXX='-pic' 14200 lt_prog_compiler_static_CXX='-Bstatic' 14201 ;; 14202 lcc*) 14203 # Lucid 14204 lt_prog_compiler_pic_CXX='-pic' 14205 ;; 14206 *) 14207 ;; 14208 esac 14209 ;; 14210 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14211 case $cc_basename in 14212 CC*) 14213 lt_prog_compiler_wl_CXX='-Wl,' 14214 lt_prog_compiler_pic_CXX='-KPIC' 14215 lt_prog_compiler_static_CXX='-Bstatic' 14216 ;; 14217 esac 14218 ;; 14219 tandem*) 14220 case $cc_basename in 14221 NCC*) 14222 # NonStop-UX NCC 3.20 14223 lt_prog_compiler_pic_CXX='-KPIC' 14224 ;; 14225 *) 14226 ;; 14227 esac 14228 ;; 14229 vxworks*) 14230 ;; 14231 *) 14232 lt_prog_compiler_can_build_shared_CXX=no 14233 ;; 14234 esac 14235 fi 14236 14237 case $host_os in 14238 # For platforms which do not support PIC, -DPIC is meaningless: 14239 *djgpp*) 14240 lt_prog_compiler_pic_CXX= 14241 ;; 14242 *) 14243 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 14244 ;; 14245 esac 14246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 14247 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 14248 14249 14250 14251 # 14252 # Check to make sure the PIC flag actually works. 14253 # 14254 if test -n "$lt_prog_compiler_pic_CXX"; then 14255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 14256 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 14257 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 14258 $as_echo_n "(cached) " >&6 14259 else 14260 lt_cv_prog_compiler_pic_works_CXX=no 14261 ac_outfile=conftest.$ac_objext 14262 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14263 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 14264 # Insert the option either (1) after the last *FLAGS variable, or 14265 # (2) before a word containing "conftest.", or (3) at the end. 14266 # Note that $ac_compile itself does not contain backslashes and begins 14267 # with a dollar sign (not a hyphen), so the echo should work correctly. 14268 # The option is referenced via a variable to avoid confusing sed. 14269 lt_compile=`echo "$ac_compile" | $SED \ 14270 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14271 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14272 -e 's:$: $lt_compiler_flag:'` 14273 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14274 (eval "$lt_compile" 2>conftest.err) 14275 ac_status=$? 14276 cat conftest.err >&5 14277 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14278 if (exit $ac_status) && test -s "$ac_outfile"; then 14279 # The compiler can only warn and ignore the option if not recognized 14280 # So say no if there are warnings other than the usual output. 14281 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14282 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14283 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14284 lt_cv_prog_compiler_pic_works_CXX=yes 14285 fi 14286 fi 14287 $RM conftest* 14288 14289 fi 14290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 14291 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 14292 14293 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 14294 case $lt_prog_compiler_pic_CXX in 14295 "" | " "*) ;; 14296 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 14297 esac 14298 else 14299 lt_prog_compiler_pic_CXX= 14300 lt_prog_compiler_can_build_shared_CXX=no 14301 fi 14302 14303 fi 14304 14305 14306 14307 # 14308 # Check to make sure the static flag actually works. 14309 # 14310 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14312 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14313 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 14314 $as_echo_n "(cached) " >&6 14315 else 14316 lt_cv_prog_compiler_static_works_CXX=no 14317 save_LDFLAGS="$LDFLAGS" 14318 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14319 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14320 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14321 # The linker can only warn and ignore the option if not recognized 14322 # So say no if there are warnings 14323 if test -s conftest.err; then 14324 # Append any errors to the config.log. 14325 cat conftest.err 1>&5 14326 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14327 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14328 if diff conftest.exp conftest.er2 >/dev/null; then 14329 lt_cv_prog_compiler_static_works_CXX=yes 14330 fi 14331 else 14332 lt_cv_prog_compiler_static_works_CXX=yes 14333 fi 14334 fi 14335 $RM -r conftest* 14336 LDFLAGS="$save_LDFLAGS" 14337 14338 fi 14339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14340 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14341 14342 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14343 : 14344 else 14345 lt_prog_compiler_static_CXX= 14346 fi 14347 14348 14349 14350 14351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14352 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14353 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14354 $as_echo_n "(cached) " >&6 14355 else 14356 lt_cv_prog_compiler_c_o_CXX=no 14357 $RM -r conftest 2>/dev/null 14358 mkdir conftest 14359 cd conftest 14360 mkdir out 14361 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14362 14363 lt_compiler_flag="-o out/conftest2.$ac_objext" 14364 # Insert the option either (1) after the last *FLAGS variable, or 14365 # (2) before a word containing "conftest.", or (3) at the end. 14366 # Note that $ac_compile itself does not contain backslashes and begins 14367 # with a dollar sign (not a hyphen), so the echo should work correctly. 14368 lt_compile=`echo "$ac_compile" | $SED \ 14369 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14370 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14371 -e 's:$: $lt_compiler_flag:'` 14372 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14373 (eval "$lt_compile" 2>out/conftest.err) 14374 ac_status=$? 14375 cat out/conftest.err >&5 14376 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14377 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14378 then 14379 # The compiler can only warn and ignore the option if not recognized 14380 # So say no if there are warnings 14381 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14382 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14383 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14384 lt_cv_prog_compiler_c_o_CXX=yes 14385 fi 14386 fi 14387 chmod u+w . 2>&5 14388 $RM conftest* 14389 # SGI C++ compiler will create directory out/ii_files/ for 14390 # template instantiation 14391 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14392 $RM out/* && rmdir out 14393 cd .. 14394 $RM -r conftest 14395 $RM conftest* 14396 14397 fi 14398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14399 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14400 14401 14402 14403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14404 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14405 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14406 $as_echo_n "(cached) " >&6 14407 else 14408 lt_cv_prog_compiler_c_o_CXX=no 14409 $RM -r conftest 2>/dev/null 14410 mkdir conftest 14411 cd conftest 14412 mkdir out 14413 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14414 14415 lt_compiler_flag="-o out/conftest2.$ac_objext" 14416 # Insert the option either (1) after the last *FLAGS variable, or 14417 # (2) before a word containing "conftest.", or (3) at the end. 14418 # Note that $ac_compile itself does not contain backslashes and begins 14419 # with a dollar sign (not a hyphen), so the echo should work correctly. 14420 lt_compile=`echo "$ac_compile" | $SED \ 14421 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14422 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14423 -e 's:$: $lt_compiler_flag:'` 14424 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14425 (eval "$lt_compile" 2>out/conftest.err) 14426 ac_status=$? 14427 cat out/conftest.err >&5 14428 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14429 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14430 then 14431 # The compiler can only warn and ignore the option if not recognized 14432 # So say no if there are warnings 14433 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14434 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14435 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14436 lt_cv_prog_compiler_c_o_CXX=yes 14437 fi 14438 fi 14439 chmod u+w . 2>&5 14440 $RM conftest* 14441 # SGI C++ compiler will create directory out/ii_files/ for 14442 # template instantiation 14443 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14444 $RM out/* && rmdir out 14445 cd .. 14446 $RM -r conftest 14447 $RM conftest* 14448 14449 fi 14450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14451 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14452 14453 14454 14455 14456 hard_links="nottested" 14457 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14458 # do not overwrite the value of need_locks provided by the user 14459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14460 $as_echo_n "checking if we can lock with hard links... " >&6; } 14461 hard_links=yes 14462 $RM conftest* 14463 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14464 touch conftest.a 14465 ln conftest.a conftest.b 2>&5 || hard_links=no 14466 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14468 $as_echo "$hard_links" >&6; } 14469 if test "$hard_links" = no; then 14470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14471 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14472 need_locks=warn 14473 fi 14474 else 14475 need_locks=no 14476 fi 14477 14478 14479 14480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14481 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14482 14483 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14484 case $host_os in 14485 aix[4-9]*) 14486 # If we're using GNU nm, then we don't want the "-C" option. 14487 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14488 # Also, AIX nm treats weak defined symbols like other global defined 14489 # symbols, whereas GNU nm marks them as "W". 14490 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14491 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14492 else 14493 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14494 fi 14495 ;; 14496 pw32*) 14497 export_symbols_cmds_CXX="$ltdll_cmds" 14498 ;; 14499 cygwin* | mingw* | cegcc*) 14500 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 > $export_symbols' 14501 ;; 14502 *) 14503 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14504 ;; 14505 esac 14506 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14507 14508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14509 $as_echo "$ld_shlibs_CXX" >&6; } 14510 test "$ld_shlibs_CXX" = no && can_build_shared=no 14511 14512 with_gnu_ld_CXX=$with_gnu_ld 14513 14514 14515 14516 14517 14518 14519 # 14520 # Do we need to explicitly link libc? 14521 # 14522 case "x$archive_cmds_need_lc_CXX" in 14523 x|xyes) 14524 # Assume -lc should be added 14525 archive_cmds_need_lc_CXX=yes 14526 14527 if test "$enable_shared" = yes && test "$GCC" = yes; then 14528 case $archive_cmds_CXX in 14529 *'~'*) 14530 # FIXME: we may have to deal with multi-command sequences. 14531 ;; 14532 '$CC '*) 14533 # Test whether the compiler implicitly links with -lc since on some 14534 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14535 # to ld, don't add -lc before -lgcc. 14536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14537 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14538 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 14539 $as_echo_n "(cached) " >&6 14540 else 14541 $RM conftest* 14542 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14543 14544 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14545 (eval $ac_compile) 2>&5 14546 ac_status=$? 14547 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14548 test $ac_status = 0; } 2>conftest.err; then 14549 soname=conftest 14550 lib=conftest 14551 libobjs=conftest.$ac_objext 14552 deplibs= 14553 wl=$lt_prog_compiler_wl_CXX 14554 pic_flag=$lt_prog_compiler_pic_CXX 14555 compiler_flags=-v 14556 linker_flags=-v 14557 verstring= 14558 output_objdir=. 14559 libname=conftest 14560 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14561 allow_undefined_flag_CXX= 14562 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14563 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14564 ac_status=$? 14565 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14566 test $ac_status = 0; } 14567 then 14568 lt_cv_archive_cmds_need_lc_CXX=no 14569 else 14570 lt_cv_archive_cmds_need_lc_CXX=yes 14571 fi 14572 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14573 else 14574 cat conftest.err 1>&5 14575 fi 14576 $RM conftest* 14577 14578 fi 14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14580 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14581 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14582 ;; 14583 esac 14584 fi 14585 ;; 14586 esac 14587 14588 14589 14590 14591 14592 14593 14594 14595 14596 14597 14598 14599 14600 14601 14602 14603 14604 14605 14606 14607 14608 14609 14610 14611 14612 14613 14614 14615 14616 14617 14618 14619 14620 14621 14622 14623 14624 14625 14626 14627 14628 14629 14630 14631 14632 14633 14634 14635 14636 14637 14638 14639 14640 14641 14642 14643 14644 14645 14646 14647 14648 14649 14650 14651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14652 $as_echo_n "checking dynamic linker characteristics... " >&6; } 14653 14654 library_names_spec= 14655 libname_spec='lib$name' 14656 soname_spec= 14657 shrext_cmds=".so" 14658 postinstall_cmds= 14659 postuninstall_cmds= 14660 finish_cmds= 14661 finish_eval= 14662 shlibpath_var= 14663 shlibpath_overrides_runpath=unknown 14664 version_type=none 14665 dynamic_linker="$host_os ld.so" 14666 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14667 need_lib_prefix=unknown 14668 hardcode_into_libs=no 14669 14670 # when you set need_version to no, make sure it does not cause -set_version 14671 # flags to be left without arguments 14672 need_version=unknown 14673 14674 case $host_os in 14675 aix3*) 14676 version_type=linux 14677 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14678 shlibpath_var=LIBPATH 14679 14680 # AIX 3 has no versioning support, so we append a major version to the name. 14681 soname_spec='${libname}${release}${shared_ext}$major' 14682 ;; 14683 14684 aix[4-9]*) 14685 version_type=linux 14686 need_lib_prefix=no 14687 need_version=no 14688 hardcode_into_libs=yes 14689 if test "$host_cpu" = ia64; then 14690 # AIX 5 supports IA64 14691 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14692 shlibpath_var=LD_LIBRARY_PATH 14693 else 14694 # With GCC up to 2.95.x, collect2 would create an import file 14695 # for dependence libraries. The import file would start with 14696 # the line `#! .'. This would cause the generated library to 14697 # depend on `.', always an invalid library. This was fixed in 14698 # development snapshots of GCC prior to 3.0. 14699 case $host_os in 14700 aix4 | aix4.[01] | aix4.[01].*) 14701 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14702 echo ' yes ' 14703 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14704 : 14705 else 14706 can_build_shared=no 14707 fi 14708 ;; 14709 esac 14710 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14711 # soname into executable. Probably we can add versioning support to 14712 # collect2, so additional links can be useful in future. 14713 if test "$aix_use_runtimelinking" = yes; then 14714 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14715 # instead of lib<name>.a to let people know that these are not 14716 # typical AIX shared libraries. 14717 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14718 else 14719 # We preserve .a as extension for shared libraries through AIX4.2 14720 # and later when we are not doing run time linking. 14721 library_names_spec='${libname}${release}.a $libname.a' 14722 soname_spec='${libname}${release}${shared_ext}$major' 14723 fi 14724 shlibpath_var=LIBPATH 14725 fi 14726 ;; 14727 14728 amigaos*) 14729 case $host_cpu in 14730 powerpc) 14731 # Since July 2007 AmigaOS4 officially supports .so libraries. 14732 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14733 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14734 ;; 14735 m68k) 14736 library_names_spec='$libname.ixlibrary $libname.a' 14737 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14738 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 ${libname}_ixlibrary.a || exit 1; done' 14739 ;; 14740 esac 14741 ;; 14742 14743 beos*) 14744 library_names_spec='${libname}${shared_ext}' 14745 dynamic_linker="$host_os ld.so" 14746 shlibpath_var=LIBRARY_PATH 14747 ;; 14748 14749 bsdi[45]*) 14750 version_type=linux 14751 need_version=no 14752 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14753 soname_spec='${libname}${release}${shared_ext}$major' 14754 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14755 shlibpath_var=LD_LIBRARY_PATH 14756 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14757 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14758 # the default ld.so.conf also contains /usr/contrib/lib and 14759 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14760 # libtool to hard-code these into programs 14761 ;; 14762 14763 cygwin* | mingw* | pw32* | cegcc*) 14764 version_type=windows 14765 shrext_cmds=".dll" 14766 need_version=no 14767 need_lib_prefix=no 14768 14769 case $GCC,$host_os in 14770 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14771 library_names_spec='$libname.dll.a' 14772 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14773 postinstall_cmds='base_file=`basename \${file}`~ 14774 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14775 dldir=$destdir/`dirname \$dlpath`~ 14776 test -d \$dldir || mkdir -p \$dldir~ 14777 $install_prog $dir/$dlname \$dldir/$dlname~ 14778 chmod a+x \$dldir/$dlname~ 14779 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14780 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14781 fi' 14782 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14783 dlpath=$dir/\$dldll~ 14784 $RM \$dlpath' 14785 shlibpath_overrides_runpath=yes 14786 14787 case $host_os in 14788 cygwin*) 14789 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14790 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14791 14792 ;; 14793 mingw* | cegcc*) 14794 # MinGW DLLs use traditional 'lib' prefix 14795 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14796 ;; 14797 pw32*) 14798 # pw32 DLLs use 'pw' prefix rather than 'lib' 14799 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14800 ;; 14801 esac 14802 ;; 14803 14804 *) 14805 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14806 ;; 14807 esac 14808 dynamic_linker='Win32 ld.exe' 14809 # FIXME: first we should search . and the directory the executable is in 14810 shlibpath_var=PATH 14811 ;; 14812 14813 darwin* | rhapsody*) 14814 dynamic_linker="$host_os dyld" 14815 version_type=darwin 14816 need_lib_prefix=no 14817 need_version=no 14818 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14819 soname_spec='${libname}${release}${major}$shared_ext' 14820 shlibpath_overrides_runpath=yes 14821 shlibpath_var=DYLD_LIBRARY_PATH 14822 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14823 14824 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14825 ;; 14826 14827 dgux*) 14828 version_type=linux 14829 need_lib_prefix=no 14830 need_version=no 14831 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14832 soname_spec='${libname}${release}${shared_ext}$major' 14833 shlibpath_var=LD_LIBRARY_PATH 14834 ;; 14835 14836 freebsd* | dragonfly*) 14837 # DragonFly does not have aout. When/if they implement a new 14838 # versioning mechanism, adjust this. 14839 if test -x /usr/bin/objformat; then 14840 objformat=`/usr/bin/objformat` 14841 else 14842 case $host_os in 14843 freebsd[23].*) objformat=aout ;; 14844 *) objformat=elf ;; 14845 esac 14846 fi 14847 version_type=freebsd-$objformat 14848 case $version_type in 14849 freebsd-elf*) 14850 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14851 need_version=no 14852 need_lib_prefix=no 14853 ;; 14854 freebsd-*) 14855 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14856 need_version=yes 14857 ;; 14858 esac 14859 shlibpath_var=LD_LIBRARY_PATH 14860 case $host_os in 14861 freebsd2.*) 14862 shlibpath_overrides_runpath=yes 14863 ;; 14864 freebsd3.[01]* | freebsdelf3.[01]*) 14865 shlibpath_overrides_runpath=yes 14866 hardcode_into_libs=yes 14867 ;; 14868 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14869 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14870 shlibpath_overrides_runpath=no 14871 hardcode_into_libs=yes 14872 ;; 14873 *) # from 4.6 on, and DragonFly 14874 shlibpath_overrides_runpath=yes 14875 hardcode_into_libs=yes 14876 ;; 14877 esac 14878 ;; 14879 14880 gnu*) 14881 version_type=linux 14882 need_lib_prefix=no 14883 need_version=no 14884 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14885 soname_spec='${libname}${release}${shared_ext}$major' 14886 shlibpath_var=LD_LIBRARY_PATH 14887 hardcode_into_libs=yes 14888 ;; 14889 14890 haiku*) 14891 version_type=linux 14892 need_lib_prefix=no 14893 need_version=no 14894 dynamic_linker="$host_os runtime_loader" 14895 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14896 soname_spec='${libname}${release}${shared_ext}$major' 14897 shlibpath_var=LIBRARY_PATH 14898 shlibpath_overrides_runpath=yes 14899 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14900 hardcode_into_libs=yes 14901 ;; 14902 14903 hpux9* | hpux10* | hpux11*) 14904 # Give a soname corresponding to the major version so that dld.sl refuses to 14905 # link against other versions. 14906 version_type=sunos 14907 need_lib_prefix=no 14908 need_version=no 14909 case $host_cpu in 14910 ia64*) 14911 shrext_cmds='.so' 14912 hardcode_into_libs=yes 14913 dynamic_linker="$host_os dld.so" 14914 shlibpath_var=LD_LIBRARY_PATH 14915 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14916 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14917 soname_spec='${libname}${release}${shared_ext}$major' 14918 if test "X$HPUX_IA64_MODE" = X32; then 14919 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14920 else 14921 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14922 fi 14923 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14924 ;; 14925 hppa*64*) 14926 shrext_cmds='.sl' 14927 hardcode_into_libs=yes 14928 dynamic_linker="$host_os dld.sl" 14929 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14930 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14931 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14932 soname_spec='${libname}${release}${shared_ext}$major' 14933 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14934 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14935 ;; 14936 *) 14937 shrext_cmds='.sl' 14938 dynamic_linker="$host_os dld.sl" 14939 shlibpath_var=SHLIB_PATH 14940 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14941 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14942 soname_spec='${libname}${release}${shared_ext}$major' 14943 ;; 14944 esac 14945 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14946 postinstall_cmds='chmod 555 $lib' 14947 # or fails outright, so override atomically: 14948 install_override_mode=555 14949 ;; 14950 14951 interix[3-9]*) 14952 version_type=linux 14953 need_lib_prefix=no 14954 need_version=no 14955 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14956 soname_spec='${libname}${release}${shared_ext}$major' 14957 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14958 shlibpath_var=LD_LIBRARY_PATH 14959 shlibpath_overrides_runpath=no 14960 hardcode_into_libs=yes 14961 ;; 14962 14963 irix5* | irix6* | nonstopux*) 14964 case $host_os in 14965 nonstopux*) version_type=nonstopux ;; 14966 *) 14967 if test "$lt_cv_prog_gnu_ld" = yes; then 14968 version_type=linux 14969 else 14970 version_type=irix 14971 fi ;; 14972 esac 14973 need_lib_prefix=no 14974 need_version=no 14975 soname_spec='${libname}${release}${shared_ext}$major' 14976 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14977 case $host_os in 14978 irix5* | nonstopux*) 14979 libsuff= shlibsuff= 14980 ;; 14981 *) 14982 case $LD in # libtool.m4 will add one of these switches to LD 14983 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14984 libsuff= shlibsuff= libmagic=32-bit;; 14985 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14986 libsuff=32 shlibsuff=N32 libmagic=N32;; 14987 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14988 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14989 *) libsuff= shlibsuff= libmagic=never-match;; 14990 esac 14991 ;; 14992 esac 14993 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14994 shlibpath_overrides_runpath=no 14995 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14996 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14997 hardcode_into_libs=yes 14998 ;; 14999 15000 # No shared lib support for Linux oldld, aout, or coff. 15001 linux*oldld* | linux*aout* | linux*coff*) 15002 dynamic_linker=no 15003 ;; 15004 15005 # This must be Linux ELF. 15006 linux* | k*bsd*-gnu | kopensolaris*-gnu) 15007 version_type=linux 15008 need_lib_prefix=no 15009 need_version=no 15010 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15011 soname_spec='${libname}${release}${shared_ext}$major' 15012 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 15013 shlibpath_var=LD_LIBRARY_PATH 15014 shlibpath_overrides_runpath=no 15015 15016 # Some binutils ld are patched to set DT_RUNPATH 15017 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 15018 $as_echo_n "(cached) " >&6 15019 else 15020 lt_cv_shlibpath_overrides_runpath=no 15021 save_LDFLAGS=$LDFLAGS 15022 save_libdir=$libdir 15023 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 15024 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 15025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15026 /* end confdefs.h. */ 15027 15028 int 15029 main () 15030 { 15031 15032 ; 15033 return 0; 15034 } 15035 _ACEOF 15036 if ac_fn_cxx_try_link "$LINENO"; then : 15037 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 15038 lt_cv_shlibpath_overrides_runpath=yes 15039 fi 15040 fi 15041 rm -f core conftest.err conftest.$ac_objext \ 15042 conftest$ac_exeext conftest.$ac_ext 15043 LDFLAGS=$save_LDFLAGS 15044 libdir=$save_libdir 15045 15046 fi 15047 15048 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 15049 15050 # This implies no fast_install, which is unacceptable. 15051 # Some rework will be needed to allow for fast_install 15052 # before this can be enabled. 15053 hardcode_into_libs=yes 15054 15055 # Append ld.so.conf contents to the search path 15056 if test -f /etc/ld.so.conf; then 15057 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' ' '` 15058 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 15059 fi 15060 15061 # We used to test for /lib/ld.so.1 and disable shared libraries on 15062 # powerpc, because MkLinux only supported shared libraries with the 15063 # GNU dynamic linker. Since this was broken with cross compilers, 15064 # most powerpc-linux boxes support dynamic linking these days and 15065 # people can always --disable-shared, the test was removed, and we 15066 # assume the GNU/Linux dynamic linker is in use. 15067 dynamic_linker='GNU/Linux ld.so' 15068 ;; 15069 15070 netbsd*) 15071 version_type=sunos 15072 need_lib_prefix=no 15073 need_version=no 15074 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15075 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15076 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15077 dynamic_linker='NetBSD (a.out) ld.so' 15078 else 15079 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 15080 soname_spec='${libname}${release}${shared_ext}$major' 15081 dynamic_linker='NetBSD ld.elf_so' 15082 fi 15083 shlibpath_var=LD_LIBRARY_PATH 15084 shlibpath_overrides_runpath=yes 15085 hardcode_into_libs=yes 15086 ;; 15087 15088 newsos6) 15089 version_type=linux 15090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15091 shlibpath_var=LD_LIBRARY_PATH 15092 shlibpath_overrides_runpath=yes 15093 ;; 15094 15095 *nto* | *qnx*) 15096 version_type=qnx 15097 need_lib_prefix=no 15098 need_version=no 15099 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15100 soname_spec='${libname}${release}${shared_ext}$major' 15101 shlibpath_var=LD_LIBRARY_PATH 15102 shlibpath_overrides_runpath=no 15103 hardcode_into_libs=yes 15104 dynamic_linker='ldqnx.so' 15105 ;; 15106 15107 openbsd*) 15108 version_type=sunos 15109 sys_lib_dlsearch_path_spec="/usr/lib" 15110 need_lib_prefix=no 15111 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 15112 case $host_os in 15113 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 15114 *) need_version=no ;; 15115 esac 15116 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15117 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 15118 shlibpath_var=LD_LIBRARY_PATH 15119 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15120 case $host_os in 15121 openbsd2.[89] | openbsd2.[89].*) 15122 shlibpath_overrides_runpath=no 15123 ;; 15124 *) 15125 shlibpath_overrides_runpath=yes 15126 ;; 15127 esac 15128 else 15129 shlibpath_overrides_runpath=yes 15130 fi 15131 ;; 15132 15133 os2*) 15134 libname_spec='$name' 15135 shrext_cmds=".dll" 15136 need_lib_prefix=no 15137 library_names_spec='$libname${shared_ext} $libname.a' 15138 dynamic_linker='OS/2 ld.exe' 15139 shlibpath_var=LIBPATH 15140 ;; 15141 15142 osf3* | osf4* | osf5*) 15143 version_type=osf 15144 need_lib_prefix=no 15145 need_version=no 15146 soname_spec='${libname}${release}${shared_ext}$major' 15147 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15148 shlibpath_var=LD_LIBRARY_PATH 15149 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 15150 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 15151 ;; 15152 15153 rdos*) 15154 dynamic_linker=no 15155 ;; 15156 15157 solaris*) 15158 version_type=linux 15159 need_lib_prefix=no 15160 need_version=no 15161 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15162 soname_spec='${libname}${release}${shared_ext}$major' 15163 shlibpath_var=LD_LIBRARY_PATH 15164 shlibpath_overrides_runpath=yes 15165 hardcode_into_libs=yes 15166 # ldd complains unless libraries are executable 15167 postinstall_cmds='chmod +x $lib' 15168 ;; 15169 15170 sunos4*) 15171 version_type=sunos 15172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 15173 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 15174 shlibpath_var=LD_LIBRARY_PATH 15175 shlibpath_overrides_runpath=yes 15176 if test "$with_gnu_ld" = yes; then 15177 need_lib_prefix=no 15178 fi 15179 need_version=yes 15180 ;; 15181 15182 sysv4 | sysv4.3*) 15183 version_type=linux 15184 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15185 soname_spec='${libname}${release}${shared_ext}$major' 15186 shlibpath_var=LD_LIBRARY_PATH 15187 case $host_vendor in 15188 sni) 15189 shlibpath_overrides_runpath=no 15190 need_lib_prefix=no 15191 runpath_var=LD_RUN_PATH 15192 ;; 15193 siemens) 15194 need_lib_prefix=no 15195 ;; 15196 motorola) 15197 need_lib_prefix=no 15198 need_version=no 15199 shlibpath_overrides_runpath=no 15200 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 15201 ;; 15202 esac 15203 ;; 15204 15205 sysv4*MP*) 15206 if test -d /usr/nec ;then 15207 version_type=linux 15208 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 15209 soname_spec='$libname${shared_ext}.$major' 15210 shlibpath_var=LD_LIBRARY_PATH 15211 fi 15212 ;; 15213 15214 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 15215 version_type=freebsd-elf 15216 need_lib_prefix=no 15217 need_version=no 15218 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 15219 soname_spec='${libname}${release}${shared_ext}$major' 15220 shlibpath_var=LD_LIBRARY_PATH 15221 shlibpath_overrides_runpath=yes 15222 hardcode_into_libs=yes 15223 if test "$with_gnu_ld" = yes; then 15224 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 15225 else 15226 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 15227 case $host_os in 15228 sco3.2v5*) 15229 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 15230 ;; 15231 esac 15232 fi 15233 sys_lib_dlsearch_path_spec='/usr/lib' 15234 ;; 15235 15236 tpf*) 15237 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 15238 version_type=linux 15239 need_lib_prefix=no 15240 need_version=no 15241 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15242 shlibpath_var=LD_LIBRARY_PATH 15243 shlibpath_overrides_runpath=no 15244 hardcode_into_libs=yes 15245 ;; 15246 15247 uts4*) 15248 version_type=linux 15249 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 15250 soname_spec='${libname}${release}${shared_ext}$major' 15251 shlibpath_var=LD_LIBRARY_PATH 15252 ;; 15253 15254 *) 15255 dynamic_linker=no 15256 ;; 15257 esac 15258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 15259 $as_echo "$dynamic_linker" >&6; } 15260 test "$dynamic_linker" = no && can_build_shared=no 15261 15262 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 15263 if test "$GCC" = yes; then 15264 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 15265 fi 15266 15267 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 15268 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 15269 fi 15270 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 15271 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 15272 fi 15273 15274 15275 15276 15277 15278 15279 15280 15281 15282 15283 15284 15285 15286 15287 15288 15289 15290 15291 15292 15293 15294 15295 15296 15297 15298 15299 15300 15301 15302 15303 15304 15305 15306 15307 15308 15309 15310 15311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15312 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15313 hardcode_action_CXX= 15314 if test -n "$hardcode_libdir_flag_spec_CXX" || 15315 test -n "$runpath_var_CXX" || 15316 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15317 15318 # We can hardcode non-existent directories. 15319 if test "$hardcode_direct_CXX" != no && 15320 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15321 # have to relink, otherwise we might link with an installed library 15322 # when we should be linking with a yet-to-be-installed one 15323 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15324 test "$hardcode_minus_L_CXX" != no; then 15325 # Linking always hardcodes the temporary library directory. 15326 hardcode_action_CXX=relink 15327 else 15328 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15329 hardcode_action_CXX=immediate 15330 fi 15331 else 15332 # We cannot hardcode anything, or else we can only hardcode existing 15333 # directories. 15334 hardcode_action_CXX=unsupported 15335 fi 15336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15337 $as_echo "$hardcode_action_CXX" >&6; } 15338 15339 if test "$hardcode_action_CXX" = relink || 15340 test "$inherit_rpath_CXX" = yes; then 15341 # Fast installation is not supported 15342 enable_fast_install=no 15343 elif test "$shlibpath_overrides_runpath" = yes || 15344 test "$enable_shared" = no; then 15345 # Fast installation is not necessary 15346 enable_fast_install=needless 15347 fi 15348 15349 15350 15351 15352 15353 15354 15355 fi # test -n "$compiler" 15356 15357 CC=$lt_save_CC 15358 LDCXX=$LD 15359 LD=$lt_save_LD 15360 GCC=$lt_save_GCC 15361 with_gnu_ld=$lt_save_with_gnu_ld 15362 lt_cv_path_LDCXX=$lt_cv_path_LD 15363 lt_cv_path_LD=$lt_save_path_LD 15364 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15365 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15366 fi # test "$_lt_caught_CXX_error" != yes 15367 15368 ac_ext=c 15369 ac_cpp='$CPP $CPPFLAGS' 15370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15372 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15373 15374 15375 15376 15377 15378 15379 15380 15381 15382 15383 15384 15385 15386 ac_config_commands="$ac_config_commands libtool" 15387 15388 15389 15390 15391 # Only expand once: 15392 15393 15394 15395 for ac_prog in gawk mawk nawk awk 15396 do 15397 # Extract the first word of "$ac_prog", so it can be a program name with args. 15398 set dummy $ac_prog; ac_word=$2 15399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15400 $as_echo_n "checking for $ac_word... " >&6; } 15401 if test "${ac_cv_prog_AWK+set}" = set; then : 15402 $as_echo_n "(cached) " >&6 15403 else 15404 if test -n "$AWK"; then 15405 ac_cv_prog_AWK="$AWK" # Let the user override the test. 15406 else 15407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15408 for as_dir in $PATH 15409 do 15410 IFS=$as_save_IFS 15411 test -z "$as_dir" && as_dir=. 15412 for ac_exec_ext in '' $ac_executable_extensions; do 15413 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 15414 ac_cv_prog_AWK="$ac_prog" 15415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15416 break 2 15417 fi 15418 done 15419 done 15420 IFS=$as_save_IFS 15421 15422 fi 15423 fi 15424 AWK=$ac_cv_prog_AWK 15425 if test -n "$AWK"; then 15426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 15427 $as_echo "$AWK" >&6; } 15428 else 15429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15430 $as_echo "no" >&6; } 15431 fi 15432 15433 15434 test -n "$AWK" && break 15435 done 15436 15437 case "$AWK" in 15438 "") as_fn_error "can't build without awk" "$LINENO" 5 ;; 15439 esac 15440 15441 15442 15443 15444 # The cast to long int works around a bug in the HP C Compiler 15445 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 15446 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 15447 # This bug is HP SR number 8606223364. 15448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 15449 $as_echo_n "checking size of void *... " >&6; } 15450 if test "${ac_cv_sizeof_void_p+set}" = set; then : 15451 $as_echo_n "(cached) " >&6 15452 else 15453 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 15454 15455 else 15456 if test "$ac_cv_type_void_p" = yes; then 15457 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15459 { as_fn_set_status 77 15460 as_fn_error "cannot compute sizeof (void *) 15461 See \`config.log' for more details." "$LINENO" 5; }; } 15462 else 15463 ac_cv_sizeof_void_p=0 15464 fi 15465 fi 15466 15467 fi 15468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 15469 $as_echo "$ac_cv_sizeof_void_p" >&6; } 15470 15471 15472 15473 cat >>confdefs.h <<_ACEOF 15474 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 15475 _ACEOF 15476 15477 15478 15479 if test "${multilib}" = "yes"; then 15480 multilib_arg="--enable-multilib" 15481 else 15482 multilib_arg= 15483 fi 15484 15485 # Get target configury. 15486 unset TSAN_SUPPORTED 15487 unset LSAN_SUPPORTED 15488 . ${srcdir}/configure.tgt 15489 if test "x$TSAN_SUPPORTED" = "xyes"; then 15490 TSAN_SUPPORTED_TRUE= 15491 TSAN_SUPPORTED_FALSE='#' 15492 else 15493 TSAN_SUPPORTED_TRUE='#' 15494 TSAN_SUPPORTED_FALSE= 15495 fi 15496 15497 if test "x$LSAN_SUPPORTED" = "xyes"; then 15498 LSAN_SUPPORTED_TRUE= 15499 LSAN_SUPPORTED_FALSE='#' 15500 else 15501 LSAN_SUPPORTED_TRUE='#' 15502 LSAN_SUPPORTED_FALSE= 15503 fi 15504 15505 15506 # Check for functions needed. 15507 for ac_func in clock_getres clock_gettime clock_settime 15508 do : 15509 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 15510 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 15511 eval as_val=\$$as_ac_var 15512 if test "x$as_val" = x""yes; then : 15513 cat >>confdefs.h <<_ACEOF 15514 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 15515 _ACEOF 15516 15517 fi 15518 done 15519 15520 15521 # Common libraries that we need to link against for all sanitizer libs. 15522 link_sanitizer_common='-lpthread -lm' 15523 15524 # At least for glibc, shm_open is in librt. But don't pull that 15525 # in if it still doesn't give us the function we want. This 15526 # test is copied from libgomp. 15527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5 15528 $as_echo_n "checking for shm_open in -lrt... " >&6; } 15529 if test "${ac_cv_lib_rt_shm_open+set}" = set; then : 15530 $as_echo_n "(cached) " >&6 15531 else 15532 ac_check_lib_save_LIBS=$LIBS 15533 LIBS="-lrt $LIBS" 15534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15535 /* end confdefs.h. */ 15536 15537 /* Override any GCC internal prototype to avoid an error. 15538 Use char because int might match the return type of a GCC 15539 builtin and then its argument prototype would still apply. */ 15540 #ifdef __cplusplus 15541 extern "C" 15542 #endif 15543 char shm_open (); 15544 int 15545 main () 15546 { 15547 return shm_open (); 15548 ; 15549 return 0; 15550 } 15551 _ACEOF 15552 if ac_fn_c_try_link "$LINENO"; then : 15553 ac_cv_lib_rt_shm_open=yes 15554 else 15555 ac_cv_lib_rt_shm_open=no 15556 fi 15557 rm -f core conftest.err conftest.$ac_objext \ 15558 conftest$ac_exeext conftest.$ac_ext 15559 LIBS=$ac_check_lib_save_LIBS 15560 fi 15561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5 15562 $as_echo "$ac_cv_lib_rt_shm_open" >&6; } 15563 if test "x$ac_cv_lib_rt_shm_open" = x""yes; then : 15564 link_sanitizer_common="-lrt $link_sanitizer_common" 15565 fi 15566 15567 15568 # Do a configure time check for -ldl 15569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5 15570 $as_echo_n "checking for dlsym in -ldl... " >&6; } 15571 if test "${ac_cv_lib_dl_dlsym+set}" = set; then : 15572 $as_echo_n "(cached) " >&6 15573 else 15574 ac_check_lib_save_LIBS=$LIBS 15575 LIBS="-ldl $LIBS" 15576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15577 /* end confdefs.h. */ 15578 15579 /* Override any GCC internal prototype to avoid an error. 15580 Use char because int might match the return type of a GCC 15581 builtin and then its argument prototype would still apply. */ 15582 #ifdef __cplusplus 15583 extern "C" 15584 #endif 15585 char dlsym (); 15586 int 15587 main () 15588 { 15589 return dlsym (); 15590 ; 15591 return 0; 15592 } 15593 _ACEOF 15594 if ac_fn_c_try_link "$LINENO"; then : 15595 ac_cv_lib_dl_dlsym=yes 15596 else 15597 ac_cv_lib_dl_dlsym=no 15598 fi 15599 rm -f core conftest.err conftest.$ac_objext \ 15600 conftest$ac_exeext conftest.$ac_ext 15601 LIBS=$ac_check_lib_save_LIBS 15602 fi 15603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5 15604 $as_echo "$ac_cv_lib_dl_dlsym" >&6; } 15605 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then : 15606 link_sanitizer_common="-ldl $link_sanitizer_common" 15607 fi 15608 15609 15610 # Set up the set of additional libraries that we need to link against for libasan. 15611 link_libasan=$link_sanitizer_common 15612 15613 15614 # Set up the set of additional libraries that we need to link against for libtsan. 15615 link_libtsan=$link_sanitizer_common 15616 15617 15618 # Set up the set of additional libraries that we need to link against for libubsan. 15619 link_libubsan=$link_sanitizer_common 15620 15621 15622 # Set up the set of additional libraries that we need to link against for liblsan. 15623 link_liblsan=$link_sanitizer_common 15624 15625 15626 15627 # At least for glibc, clock_gettime is in librt. But don't pull that 15628 # in if it still doesn't give us the function we want. This 15629 # test is copied from libgomp. 15630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 15631 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 15632 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then : 15633 $as_echo_n "(cached) " >&6 15634 else 15635 ac_check_lib_save_LIBS=$LIBS 15636 LIBS="-lrt $LIBS" 15637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15638 /* end confdefs.h. */ 15639 15640 /* Override any GCC internal prototype to avoid an error. 15641 Use char because int might match the return type of a GCC 15642 builtin and then its argument prototype would still apply. */ 15643 #ifdef __cplusplus 15644 extern "C" 15645 #endif 15646 char clock_gettime (); 15647 int 15648 main () 15649 { 15650 return clock_gettime (); 15651 ; 15652 return 0; 15653 } 15654 _ACEOF 15655 if ac_fn_c_try_link "$LINENO"; then : 15656 ac_cv_lib_rt_clock_gettime=yes 15657 else 15658 ac_cv_lib_rt_clock_gettime=no 15659 fi 15660 rm -f core conftest.err conftest.$ac_objext \ 15661 conftest$ac_exeext conftest.$ac_ext 15662 LIBS=$ac_check_lib_save_LIBS 15663 fi 15664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 15665 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 15666 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then : 15667 link_libasan="-lrt $link_libasan" 15668 link_libtsan="-lrt $link_libtsan" 15669 # Other sanitizers do not override clock_* API 15670 15671 fi 15672 15673 15674 case "$host" in 15675 *-*-darwin*) MAC_INTERPOSE=true ; enable_static=no ;; 15676 *) MAC_INTERPOSE=false ;; 15677 esac 15678 if $MAC_INTERPOSE; then 15679 USING_MAC_INTERPOSE_TRUE= 15680 USING_MAC_INTERPOSE_FALSE='#' 15681 else 15682 USING_MAC_INTERPOSE_TRUE='#' 15683 USING_MAC_INTERPOSE_FALSE= 15684 fi 15685 15686 15687 backtrace_supported=yes 15688 15689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary platform features" >&5 15690 $as_echo_n "checking for necessary platform features... " >&6; } 15691 case "$target" in 15692 *-*-linux*) 15693 # Some old Linux distributions miss required syscalls. 15694 sanitizer_supported=no 15695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15696 /* end confdefs.h. */ 15697 #include <sys/syscall.h> 15698 int 15699 main () 15700 { 15701 15702 syscall (__NR_gettid); 15703 syscall (__NR_futex); 15704 syscall (__NR_exit_group); 15705 15706 ; 15707 return 0; 15708 } 15709 _ACEOF 15710 if ac_fn_c_try_compile "$LINENO"; then : 15711 sanitizer_supported=yes 15712 fi 15713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15714 ;; 15715 *) 15716 sanitizer_supported=yes 15717 ;; 15718 esac 15719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sanitizer_supported" >&5 15720 $as_echo "$sanitizer_supported" >&6; } 15721 if test "$sanitizer_supported" = yes; then 15722 SANITIZER_SUPPORTED_TRUE= 15723 SANITIZER_SUPPORTED_FALSE='#' 15724 else 15725 SANITIZER_SUPPORTED_TRUE='#' 15726 SANITIZER_SUPPORTED_FALSE= 15727 fi 15728 15729 15730 # Test for __sync support. 15731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5 15732 $as_echo_n "checking __sync extensions... " >&6; } 15733 if test "${libsanitizer_cv_sys_sync+set}" = set; then : 15734 $as_echo_n "(cached) " >&6 15735 else 15736 if test -n "${with_target_subdir}"; then 15737 libsanitizer_cv_sys_sync=yes 15738 else 15739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15740 /* end confdefs.h. */ 15741 int i; 15742 int 15743 main () 15744 { 15745 __sync_bool_compare_and_swap (&i, i, i); 15746 __sync_lock_test_and_set (&i, 1); 15747 __sync_lock_release (&i); 15748 ; 15749 return 0; 15750 } 15751 _ACEOF 15752 if ac_fn_c_try_link "$LINENO"; then : 15753 libsanitizer_cv_sys_sync=yes 15754 else 15755 libsanitizer_cv_sys_sync=no 15756 fi 15757 rm -f core conftest.err conftest.$ac_objext \ 15758 conftest$ac_exeext conftest.$ac_ext 15759 fi 15760 fi 15761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_sync" >&5 15762 $as_echo "$libsanitizer_cv_sys_sync" >&6; } 15763 if test "$libsanitizer_cv_sys_sync" = "yes"; then 15764 15765 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h 15766 15767 fi 15768 15769 # Test for __atomic support. 15770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5 15771 $as_echo_n "checking __atomic extensions... " >&6; } 15772 if test "${libsanitizer_cv_sys_atomic+set}" = set; then : 15773 $as_echo_n "(cached) " >&6 15774 else 15775 if test -n "${with_target_subdir}"; then 15776 libsanitizer_cv_sys_atomic=yes 15777 else 15778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15779 /* end confdefs.h. */ 15780 int i; 15781 int 15782 main () 15783 { 15784 __atomic_load_n (&i, __ATOMIC_ACQUIRE); 15785 __atomic_store_n (&i, 1, __ATOMIC_RELEASE); 15786 ; 15787 return 0; 15788 } 15789 _ACEOF 15790 if ac_fn_c_try_link "$LINENO"; then : 15791 libsanitizer_cv_sys_atomic=yes 15792 else 15793 libsanitizer_cv_sys_atomic=no 15794 fi 15795 rm -f core conftest.err conftest.$ac_objext \ 15796 conftest$ac_exeext conftest.$ac_ext 15797 fi 15798 fi 15799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_atomic" >&5 15800 $as_echo "$libsanitizer_cv_sys_atomic" >&6; } 15801 if test "$libsanitizer_cv_sys_atomic" = "yes"; then 15802 15803 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h 15804 15805 fi 15806 15807 # The library needs to be able to read the executable itself. Compile 15808 # a file to determine the executable format. The awk script 15809 # filetype.awk prints out the file type. 15810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5 15811 $as_echo_n "checking output filetype... " >&6; } 15812 if test "${libsanitizer_cv_sys_filetype+set}" = set; then : 15813 $as_echo_n "(cached) " >&6 15814 else 15815 filetype= 15816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15817 /* end confdefs.h. */ 15818 int i; 15819 int 15820 main () 15821 { 15822 int j; 15823 ; 15824 return 0; 15825 } 15826 _ACEOF 15827 if ac_fn_c_try_compile "$LINENO"; then : 15828 filetype=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext` 15829 else 15830 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15831 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15832 as_fn_error "compiler failed 15833 See \`config.log' for more details." "$LINENO" 5; } 15834 fi 15835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15836 libsanitizer_cv_sys_filetype=$filetype 15837 fi 15838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_filetype" >&5 15839 $as_echo "$libsanitizer_cv_sys_filetype" >&6; } 15840 15841 # Match the file type to decide what files to compile. 15842 FORMAT_FILE= 15843 case "$libsanitizer_cv_sys_filetype" in 15844 elf*) FORMAT_FILE="elf.lo" ;; 15845 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5 15846 $as_echo "$as_me: WARNING: could not determine output file type" >&2;} 15847 FORMAT_FILE="unknown.lo" 15848 backtrace_supported=no 15849 ;; 15850 esac 15851 15852 15853 # ELF defines. 15854 elfsize= 15855 case "$libsanitizer_cv_sys_filetype" in 15856 elf32) elfsize=32 ;; 15857 elf64) elfsize=64 ;; 15858 esac 15859 15860 cat >>confdefs.h <<_ACEOF 15861 #define BACKTRACE_ELF_SIZE $elfsize 15862 _ACEOF 15863 15864 15865 BACKTRACE_SUPPORTED=0 15866 if test "$backtrace_supported" = "yes"; then 15867 BACKTRACE_SUPPORTED=1 15868 fi 15869 15870 15871 15872 15873 inttype_headers=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'` 15874 15875 acx_cv_header_stdint=stddef.h 15876 acx_cv_header_stdint_kind="(already complete)" 15877 for i in stdint.h $inttype_headers; do 15878 unset ac_cv_type_uintptr_t 15879 unset ac_cv_type_uintmax_t 15880 unset ac_cv_type_int_least32_t 15881 unset ac_cv_type_int_fast32_t 15882 unset ac_cv_type_uint64_t 15883 $as_echo_n "looking for a compliant stdint.h in $i, " >&6 15884 ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h> 15885 #include <$i> 15886 " 15887 if test "x$ac_cv_type_uintmax_t" = x""yes; then : 15888 acx_cv_header_stdint=$i 15889 else 15890 continue 15891 fi 15892 15893 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 15894 #include <$i> 15895 " 15896 if test "x$ac_cv_type_uintptr_t" = x""yes; then : 15897 15898 else 15899 acx_cv_header_stdint_kind="(mostly complete)" 15900 fi 15901 15902 ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h> 15903 #include <$i> 15904 " 15905 if test "x$ac_cv_type_int_least32_t" = x""yes; then : 15906 15907 else 15908 acx_cv_header_stdint_kind="(mostly complete)" 15909 fi 15910 15911 ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h> 15912 #include <$i> 15913 " 15914 if test "x$ac_cv_type_int_fast32_t" = x""yes; then : 15915 15916 else 15917 acx_cv_header_stdint_kind="(mostly complete)" 15918 fi 15919 15920 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 15921 #include <$i> 15922 " 15923 if test "x$ac_cv_type_uint64_t" = x""yes; then : 15924 15925 else 15926 acx_cv_header_stdint_kind="(lacks uint64_t)" 15927 fi 15928 15929 break 15930 done 15931 if test "$acx_cv_header_stdint" = stddef.h; then 15932 acx_cv_header_stdint_kind="(lacks uintmax_t)" 15933 for i in stdint.h $inttype_headers; do 15934 unset ac_cv_type_uintptr_t 15935 unset ac_cv_type_uint32_t 15936 unset ac_cv_type_uint64_t 15937 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6 15938 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h> 15939 #include <$i> 15940 " 15941 if test "x$ac_cv_type_uint32_t" = x""yes; then : 15942 acx_cv_header_stdint=$i 15943 else 15944 continue 15945 fi 15946 15947 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h> 15948 #include <$i> 15949 " 15950 if test "x$ac_cv_type_uint64_t" = x""yes; then : 15951 15952 fi 15953 15954 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h> 15955 #include <$i> 15956 " 15957 if test "x$ac_cv_type_uintptr_t" = x""yes; then : 15958 15959 fi 15960 15961 break 15962 done 15963 fi 15964 if test "$acx_cv_header_stdint" = stddef.h; then 15965 acx_cv_header_stdint_kind="(u_intXX_t style)" 15966 for i in sys/types.h $inttype_headers; do 15967 unset ac_cv_type_u_int32_t 15968 unset ac_cv_type_u_int64_t 15969 $as_echo_n "looking for u_intXX_t types in $i, " >&6 15970 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h> 15971 #include <$i> 15972 " 15973 if test "x$ac_cv_type_u_int32_t" = x""yes; then : 15974 acx_cv_header_stdint=$i 15975 else 15976 continue 15977 fi 15978 15979 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h> 15980 #include <$i> 15981 " 15982 if test "x$ac_cv_type_u_int64_t" = x""yes; then : 15983 15984 fi 15985 15986 break 15987 done 15988 fi 15989 if test "$acx_cv_header_stdint" = stddef.h; then 15990 acx_cv_header_stdint_kind="(using manual detection)" 15991 fi 15992 15993 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no 15994 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no 15995 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no 15996 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no 15997 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no 15998 15999 # ----------------- Summarize what we found so far 16000 16001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5 16002 $as_echo_n "checking what to include in gstdint.h... " >&6; } 16003 16004 case `$as_basename -- gstdint.h || 16005 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \ 16006 Xgstdint.h : 'X\(//\)$' \| \ 16007 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null || 16008 $as_echo X/gstdint.h | 16009 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16010 s//\1/ 16011 q 16012 } 16013 /^X\/\(\/\/\)$/{ 16014 s//\1/ 16015 q 16016 } 16017 /^X\/\(\/\).*/{ 16018 s//\1/ 16019 q 16020 } 16021 s/.*/./; q'` in 16022 stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16023 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16024 inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5 16025 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;; 16026 *) ;; 16027 esac 16028 16029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5 16030 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; } 16031 16032 # ----------------- done included file, check C basic types -------- 16033 16034 # Lacking an uintptr_t? Test size of void * 16035 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in 16036 stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler 16037 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16038 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16039 # This bug is HP SR number 8606223364. 16040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 16041 $as_echo_n "checking size of void *... " >&6; } 16042 if test "${ac_cv_sizeof_void_p+set}" = set; then : 16043 $as_echo_n "(cached) " >&6 16044 else 16045 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 16046 16047 else 16048 if test "$ac_cv_type_void_p" = yes; then 16049 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16050 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16051 { as_fn_set_status 77 16052 as_fn_error "cannot compute sizeof (void *) 16053 See \`config.log' for more details." "$LINENO" 5; }; } 16054 else 16055 ac_cv_sizeof_void_p=0 16056 fi 16057 fi 16058 16059 fi 16060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 16061 $as_echo "$ac_cv_sizeof_void_p" >&6; } 16062 16063 16064 16065 cat >>confdefs.h <<_ACEOF 16066 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 16067 _ACEOF 16068 16069 ;; 16070 esac 16071 16072 # Lacking an uint64_t? Test size of long 16073 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in 16074 stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler 16075 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16076 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16077 # This bug is HP SR number 8606223364. 16078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 16079 $as_echo_n "checking size of long... " >&6; } 16080 if test "${ac_cv_sizeof_long+set}" = set; then : 16081 $as_echo_n "(cached) " >&6 16082 else 16083 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 16084 16085 else 16086 if test "$ac_cv_type_long" = yes; then 16087 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16088 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16089 { as_fn_set_status 77 16090 as_fn_error "cannot compute sizeof (long) 16091 See \`config.log' for more details." "$LINENO" 5; }; } 16092 else 16093 ac_cv_sizeof_long=0 16094 fi 16095 fi 16096 16097 fi 16098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 16099 $as_echo "$ac_cv_sizeof_long" >&6; } 16100 16101 16102 16103 cat >>confdefs.h <<_ACEOF 16104 #define SIZEOF_LONG $ac_cv_sizeof_long 16105 _ACEOF 16106 16107 ;; 16108 esac 16109 16110 if test $acx_cv_header_stdint = stddef.h; then 16111 # Lacking a good header? Test size of everything and deduce all types. 16112 # The cast to long int works around a bug in the HP C Compiler 16113 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16114 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16115 # This bug is HP SR number 8606223364. 16116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 16117 $as_echo_n "checking size of int... " >&6; } 16118 if test "${ac_cv_sizeof_int+set}" = set; then : 16119 $as_echo_n "(cached) " >&6 16120 else 16121 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 16122 16123 else 16124 if test "$ac_cv_type_int" = yes; then 16125 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16127 { as_fn_set_status 77 16128 as_fn_error "cannot compute sizeof (int) 16129 See \`config.log' for more details." "$LINENO" 5; }; } 16130 else 16131 ac_cv_sizeof_int=0 16132 fi 16133 fi 16134 16135 fi 16136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 16137 $as_echo "$ac_cv_sizeof_int" >&6; } 16138 16139 16140 16141 cat >>confdefs.h <<_ACEOF 16142 #define SIZEOF_INT $ac_cv_sizeof_int 16143 _ACEOF 16144 16145 16146 # The cast to long int works around a bug in the HP C Compiler 16147 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16148 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16149 # This bug is HP SR number 8606223364. 16150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 16151 $as_echo_n "checking size of short... " >&6; } 16152 if test "${ac_cv_sizeof_short+set}" = set; then : 16153 $as_echo_n "(cached) " >&6 16154 else 16155 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : 16156 16157 else 16158 if test "$ac_cv_type_short" = yes; then 16159 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16161 { as_fn_set_status 77 16162 as_fn_error "cannot compute sizeof (short) 16163 See \`config.log' for more details." "$LINENO" 5; }; } 16164 else 16165 ac_cv_sizeof_short=0 16166 fi 16167 fi 16168 16169 fi 16170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 16171 $as_echo "$ac_cv_sizeof_short" >&6; } 16172 16173 16174 16175 cat >>confdefs.h <<_ACEOF 16176 #define SIZEOF_SHORT $ac_cv_sizeof_short 16177 _ACEOF 16178 16179 16180 # The cast to long int works around a bug in the HP C Compiler 16181 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 16182 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 16183 # This bug is HP SR number 8606223364. 16184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5 16185 $as_echo_n "checking size of char... " >&6; } 16186 if test "${ac_cv_sizeof_char+set}" = set; then : 16187 $as_echo_n "(cached) " >&6 16188 else 16189 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then : 16190 16191 else 16192 if test "$ac_cv_type_char" = yes; then 16193 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 16194 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 16195 { as_fn_set_status 77 16196 as_fn_error "cannot compute sizeof (char) 16197 See \`config.log' for more details." "$LINENO" 5; }; } 16198 else 16199 ac_cv_sizeof_char=0 16200 fi 16201 fi 16202 16203 fi 16204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5 16205 $as_echo "$ac_cv_sizeof_char" >&6; } 16206 16207 16208 16209 cat >>confdefs.h <<_ACEOF 16210 #define SIZEOF_CHAR $ac_cv_sizeof_char 16211 _ACEOF 16212 16213 16214 16215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5 16216 $as_echo_n "checking for type equivalent to int8_t... " >&6; } 16217 case "$ac_cv_sizeof_char" in 16218 1) acx_cv_type_int8_t=char ;; 16219 *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5 16220 esac 16221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5 16222 $as_echo "$acx_cv_type_int8_t" >&6; } 16223 16224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5 16225 $as_echo_n "checking for type equivalent to int16_t... " >&6; } 16226 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in 16227 2:*) acx_cv_type_int16_t=int ;; 16228 *:2) acx_cv_type_int16_t=short ;; 16229 *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5 16230 esac 16231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5 16232 $as_echo "$acx_cv_type_int16_t" >&6; } 16233 16234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5 16235 $as_echo_n "checking for type equivalent to int32_t... " >&6; } 16236 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in 16237 4:*) acx_cv_type_int32_t=int ;; 16238 *:4) acx_cv_type_int32_t=long ;; 16239 *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5 16240 esac 16241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5 16242 $as_echo "$acx_cv_type_int32_t" >&6; } 16243 fi 16244 16245 # These tests are here to make the output prettier 16246 16247 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then 16248 case "$ac_cv_sizeof_long" in 16249 8) acx_cv_type_int64_t=long ;; 16250 esac 16251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5 16252 $as_echo_n "checking for type equivalent to int64_t... " >&6; } 16253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5 16254 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; } 16255 fi 16256 16257 # Now we can use the above types 16258 16259 if test "$ac_cv_type_uintptr_t" != yes; then 16260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5 16261 $as_echo_n "checking for type equivalent to intptr_t... " >&6; } 16262 case $ac_cv_sizeof_void_p in 16263 2) acx_cv_type_intptr_t=int16_t ;; 16264 4) acx_cv_type_intptr_t=int32_t ;; 16265 8) acx_cv_type_intptr_t=int64_t ;; 16266 *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5 16267 esac 16268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5 16269 $as_echo "$acx_cv_type_intptr_t" >&6; } 16270 fi 16271 16272 # ----------------- done all checks, emit header ------------- 16273 ac_config_commands="$ac_config_commands gstdint.h" 16274 16275 16276 16277 16278 for ac_header in sys/mman.h alloca.h 16279 do : 16280 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16281 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16282 eval as_val=\$$as_ac_Header 16283 if test "x$as_val" = x""yes; then : 16284 cat >>confdefs.h <<_ACEOF 16285 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16286 _ACEOF 16287 16288 fi 16289 16290 done 16291 16292 if test "$ac_cv_header_sys_mman_h" = "no"; then 16293 have_mmap=no 16294 else 16295 if test -n "${with_target_subdir}"; then 16296 # When built as a GCC target library, we can't do a link test. We 16297 # simply assume that if we have mman.h, we have mmap. 16298 have_mmap=yes 16299 else 16300 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap" 16301 if test "x$ac_cv_func_mmap" = x""yes; then : 16302 have_mmap=yes 16303 else 16304 have_mmap=no 16305 fi 16306 16307 fi 16308 fi 16309 if test "$have_mmap" = "no"; then 16310 VIEW_FILE=read.lo 16311 ALLOC_FILE=alloc.lo 16312 else 16313 VIEW_FILE=mmapio.lo 16314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16315 /* end confdefs.h. */ 16316 16317 #include <sys/mman.h> 16318 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON) 16319 #error no MAP_ANONYMOUS 16320 #endif 16321 16322 _ACEOF 16323 if ac_fn_c_try_cpp "$LINENO"; then : 16324 ALLOC_FILE=mmap.lo 16325 else 16326 ALLOC_FILE=alloc.lo 16327 fi 16328 rm -f conftest.err conftest.$ac_ext 16329 fi 16330 16331 16332 16333 BACKTRACE_USES_MALLOC=0 16334 if test "$ALLOC_FILE" = "alloc.lo"; then 16335 BACKTRACE_USES_MALLOC=1 16336 fi 16337 16338 16339 # Don't care about thread support 16340 BACKTRACE_SUPPORTS_THREADS=0 16341 16342 16343 # Check for dl_iterate_phdr. 16344 for ac_header in link.h 16345 do : 16346 ac_fn_c_check_header_mongrel "$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default" 16347 if test "x$ac_cv_header_link_h" = x""yes; then : 16348 cat >>confdefs.h <<_ACEOF 16349 #define HAVE_LINK_H 1 16350 _ACEOF 16351 16352 fi 16353 16354 done 16355 16356 if test "$ac_cv_header_link_h" = "no"; then 16357 have_dl_iterate_phdr=no 16358 else 16359 # When built as a GCC target library, we can't do a link test. 16360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16361 /* end confdefs.h. */ 16362 #include <link.h> 16363 16364 _ACEOF 16365 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 16366 $EGREP "dl_iterate_phdr" >/dev/null 2>&1; then : 16367 have_dl_iterate_phdr=yes 16368 else 16369 have_dl_iterate_phdr=no 16370 fi 16371 rm -f conftest* 16372 16373 case "${host}" in 16374 *-*-solaris2.10*) 16375 # Avoid dl_iterate_phdr on Solaris 10, where it is in the 16376 # header file but is only in -ldl. 16377 have_dl_iterate_phdr=no ;; 16378 esac 16379 fi 16380 if test "$have_dl_iterate_phdr" = "yes"; then 16381 16382 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h 16383 16384 fi 16385 16386 # Check for the fcntl function. 16387 if test -n "${with_target_subdir}"; then 16388 case "${host}" in 16389 *-*-mingw*) have_fcntl=no ;; 16390 *) have_fcntl=yes ;; 16391 esac 16392 else 16393 ac_fn_c_check_func "$LINENO" "fcntl" "ac_cv_func_fcntl" 16394 if test "x$ac_cv_func_fcntl" = x""yes; then : 16395 have_fcntl=yes 16396 else 16397 have_fcntl=no 16398 fi 16399 16400 fi 16401 if test "$have_fcntl" = "yes"; then 16402 16403 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h 16404 16405 fi 16406 16407 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" 16408 if test "x$ac_cv_have_decl_strnlen" = x""yes; then : 16409 ac_have_decl=1 16410 else 16411 ac_have_decl=0 16412 fi 16413 16414 cat >>confdefs.h <<_ACEOF 16415 #define HAVE_DECL_STRNLEN $ac_have_decl 16416 _ACEOF 16417 16418 16419 # Check for getexecname function. 16420 if test -n "${with_target_subdir}"; then 16421 case "${host}" in 16422 *-*-solaris2*) have_getexecname=yes ;; 16423 *) have_getexecname=no ;; 16424 esac 16425 else 16426 ac_fn_c_check_func "$LINENO" "getexecname" "ac_cv_func_getexecname" 16427 if test "x$ac_cv_func_getexecname" = x""yes; then : 16428 have_getexecname=yes 16429 else 16430 have_getexecname=no 16431 fi 16432 16433 fi 16434 if test "$have_getexecname" = "yes"; then 16435 16436 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h 16437 16438 fi 16439 16440 # Check for rpc/xdr.h 16441 for ac_header in rpc/xdr.h 16442 do : 16443 ac_fn_c_check_header_mongrel "$LINENO" "rpc/xdr.h" "ac_cv_header_rpc_xdr_h" "$ac_includes_default" 16444 if test "x$ac_cv_header_rpc_xdr_h" = x""yes; then : 16445 cat >>confdefs.h <<_ACEOF 16446 #define HAVE_RPC_XDR_H 1 16447 _ACEOF 16448 16449 fi 16450 16451 done 16452 16453 if test x"$ac_cv_header_rpc_xdr_h" = xyes; then 16454 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=1" 16455 else 16456 rpc_defs="$rpc_defs -DHAVE_RPC_XDR_H=0" 16457 fi 16458 16459 # Check for tirpc/rpc/xdr.h 16460 for ac_header in tirpc/rpc/xdr.h 16461 do : 16462 ac_fn_c_check_header_mongrel "$LINENO" "tirpc/rpc/xdr.h" "ac_cv_header_tirpc_rpc_xdr_h" "$ac_includes_default" 16463 if test "x$ac_cv_header_tirpc_rpc_xdr_h" = x""yes; then : 16464 cat >>confdefs.h <<_ACEOF 16465 #define HAVE_TIRPC_RPC_XDR_H 1 16466 _ACEOF 16467 16468 fi 16469 16470 done 16471 16472 if test x"$ac_cv_header_tirpc_rpc_xdr_h" = xyes; then 16473 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=1" 16474 else 16475 rpc_defs="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=0" 16476 fi 16477 16478 RPC_DEFS=$rpc_defs 16479 16480 16481 if test "x${BACKTRACE_SUPPORTED}x${BACKTRACE_USES_MALLOC}" = "x1x0"; then 16482 LIBBACKTRACE_SUPPORTED_TRUE= 16483 LIBBACKTRACE_SUPPORTED_FALSE='#' 16484 else 16485 LIBBACKTRACE_SUPPORTED_TRUE='#' 16486 LIBBACKTRACE_SUPPORTED_FALSE= 16487 fi 16488 16489 16490 16491 ac_config_files="$ac_config_files Makefile libsanitizer.spec libbacktrace/backtrace-supported.h" 16492 16493 ac_config_headers="$ac_config_headers config.h" 16494 16495 16496 ac_config_files="$ac_config_files interception/Makefile sanitizer_common/Makefile libbacktrace/Makefile lsan/Makefile asan/Makefile ubsan/Makefile" 16497 16498 16499 if test "x$TSAN_SUPPORTED" = "xyes"; then 16500 ac_config_files="$ac_config_files tsan/Makefile" 16501 16502 fi 16503 16504 16505 16506 16507 # Determine what GCC version number to use in filesystem paths. 16508 16509 get_gcc_base_ver="cat" 16510 16511 # Check whether --with-gcc-major-version-only was given. 16512 if test "${with_gcc_major_version_only+set}" = set; then : 16513 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 16514 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 16515 fi 16516 16517 fi 16518 16519 16520 16521 16522 cat >confcache <<\_ACEOF 16523 # This file is a shell script that caches the results of configure 16524 # tests run on this system so they can be shared between configure 16525 # scripts and configure runs, see configure's option --config-cache. 16526 # It is not useful on other systems. If it contains results you don't 16527 # want to keep, you may remove or edit it. 16528 # 16529 # config.status only pays attention to the cache file if you give it 16530 # the --recheck option to rerun configure. 16531 # 16532 # `ac_cv_env_foo' variables (set or unset) will be overridden when 16533 # loading this file, other *unset* `ac_cv_foo' will be assigned the 16534 # following values. 16535 16536 _ACEOF 16537 16538 # The following way of writing the cache mishandles newlines in values, 16539 # but we know of no workaround that is simple, portable, and efficient. 16540 # So, we kill variables containing newlines. 16541 # Ultrix sh set writes to stderr and can't be redirected directly, 16542 # and sets the high bit in the cache file unless we assign to the vars. 16543 ( 16544 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 16545 eval ac_val=\$$ac_var 16546 case $ac_val in #( 16547 *${as_nl}*) 16548 case $ac_var in #( 16549 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 16550 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 16551 esac 16552 case $ac_var in #( 16553 _ | IFS | as_nl) ;; #( 16554 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 16555 *) { eval $ac_var=; unset $ac_var;} ;; 16556 esac ;; 16557 esac 16558 done 16559 16560 (set) 2>&1 | 16561 case $as_nl`(ac_space=' '; set) 2>&1` in #( 16562 *${as_nl}ac_space=\ *) 16563 # `set' does not quote correctly, so add quotes: double-quote 16564 # substitution turns \\\\ into \\, and sed turns \\ into \. 16565 sed -n \ 16566 "s/'/'\\\\''/g; 16567 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 16568 ;; #( 16569 *) 16570 # `set' quotes correctly as required by POSIX, so do not add quotes. 16571 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 16572 ;; 16573 esac | 16574 sort 16575 ) | 16576 sed ' 16577 /^ac_cv_env_/b end 16578 t clear 16579 :clear 16580 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 16581 t end 16582 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 16583 :end' >>confcache 16584 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 16585 if test -w "$cache_file"; then 16586 test "x$cache_file" != "x/dev/null" && 16587 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 16588 $as_echo "$as_me: updating cache $cache_file" >&6;} 16589 cat confcache >$cache_file 16590 else 16591 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 16592 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 16593 fi 16594 fi 16595 rm -f confcache 16596 16597 test "x$prefix" = xNONE && prefix=$ac_default_prefix 16598 # Let make expand exec_prefix. 16599 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 16600 16601 DEFS=-DHAVE_CONFIG_H 16602 16603 ac_libobjs= 16604 ac_ltlibobjs= 16605 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 16606 # 1. Remove the extension, and $U if already installed. 16607 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 16608 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 16609 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 16610 # will be set to the directory where LIBOBJS objects are built. 16611 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 16612 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 16613 done 16614 LIBOBJS=$ac_libobjs 16615 16616 LTLIBOBJS=$ac_ltlibobjs 16617 16618 16619 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 16620 as_fn_error "conditional \"AMDEP\" was never defined. 16621 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16622 fi 16623 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 16624 as_fn_error "conditional \"am__fastdepCC\" was never defined. 16625 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16626 fi 16627 if test -n "$EXEEXT"; then 16628 am__EXEEXT_TRUE= 16629 am__EXEEXT_FALSE='#' 16630 else 16631 am__EXEEXT_TRUE='#' 16632 am__EXEEXT_FALSE= 16633 fi 16634 16635 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 16636 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 16637 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16638 fi 16639 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 16640 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 16641 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16642 fi 16643 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then 16644 as_fn_error "conditional \"am__fastdepCCAS\" was never defined. 16645 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16646 fi 16647 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then 16648 as_fn_error "conditional \"TSAN_SUPPORTED\" was never defined. 16649 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16650 fi 16651 if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then 16652 as_fn_error "conditional \"LSAN_SUPPORTED\" was never defined. 16653 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16654 fi 16655 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then 16656 as_fn_error "conditional \"USING_MAC_INTERPOSE\" was never defined. 16657 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16658 fi 16659 if test -z "${SANITIZER_SUPPORTED_TRUE}" && test -z "${SANITIZER_SUPPORTED_FALSE}"; then 16660 as_fn_error "conditional \"SANITIZER_SUPPORTED\" was never defined. 16661 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16662 fi 16663 if test -z "${LIBBACKTRACE_SUPPORTED_TRUE}" && test -z "${LIBBACKTRACE_SUPPORTED_FALSE}"; then 16664 as_fn_error "conditional \"LIBBACKTRACE_SUPPORTED\" was never defined. 16665 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16666 fi 16667 16668 : ${CONFIG_STATUS=./config.status} 16669 ac_write_fail=0 16670 ac_clean_files_save=$ac_clean_files 16671 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 16672 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 16673 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 16674 as_write_fail=0 16675 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 16676 #! $SHELL 16677 # Generated by $as_me. 16678 # Run this file to recreate the current configuration. 16679 # Compiler output produced by configure, useful for debugging 16680 # configure, is in config.log if it exists. 16681 16682 debug=false 16683 ac_cs_recheck=false 16684 ac_cs_silent=false 16685 16686 SHELL=\${CONFIG_SHELL-$SHELL} 16687 export SHELL 16688 _ASEOF 16689 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 16690 ## -------------------- ## 16691 ## M4sh Initialization. ## 16692 ## -------------------- ## 16693 16694 # Be more Bourne compatible 16695 DUALCASE=1; export DUALCASE # for MKS sh 16696 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 16697 emulate sh 16698 NULLCMD=: 16699 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 16700 # is contrary to our usage. Disable this feature. 16701 alias -g '${1+"$@"}'='"$@"' 16702 setopt NO_GLOB_SUBST 16703 else 16704 case `(set -o) 2>/dev/null` in #( 16705 *posix*) : 16706 set -o posix ;; #( 16707 *) : 16708 ;; 16709 esac 16710 fi 16711 16712 16713 as_nl=' 16714 ' 16715 export as_nl 16716 # Printing a long string crashes Solaris 7 /usr/bin/printf. 16717 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 16718 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 16719 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 16720 # Prefer a ksh shell builtin over an external printf program on Solaris, 16721 # but without wasting forks for bash or zsh. 16722 if test -z "$BASH_VERSION$ZSH_VERSION" \ 16723 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 16724 as_echo='print -r --' 16725 as_echo_n='print -rn --' 16726 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 16727 as_echo='printf %s\n' 16728 as_echo_n='printf %s' 16729 else 16730 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 16731 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 16732 as_echo_n='/usr/ucb/echo -n' 16733 else 16734 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 16735 as_echo_n_body='eval 16736 arg=$1; 16737 case $arg in #( 16738 *"$as_nl"*) 16739 expr "X$arg" : "X\\(.*\\)$as_nl"; 16740 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 16741 esac; 16742 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 16743 ' 16744 export as_echo_n_body 16745 as_echo_n='sh -c $as_echo_n_body as_echo' 16746 fi 16747 export as_echo_body 16748 as_echo='sh -c $as_echo_body as_echo' 16749 fi 16750 16751 # The user is always right. 16752 if test "${PATH_SEPARATOR+set}" != set; then 16753 PATH_SEPARATOR=: 16754 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 16755 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 16756 PATH_SEPARATOR=';' 16757 } 16758 fi 16759 16760 16761 # IFS 16762 # We need space, tab and new line, in precisely that order. Quoting is 16763 # there to prevent editors from complaining about space-tab. 16764 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 16765 # splitting by setting IFS to empty value.) 16766 IFS=" "" $as_nl" 16767 16768 # Find who we are. Look in the path if we contain no directory separator. 16769 case $0 in #(( 16770 *[\\/]* ) as_myself=$0 ;; 16771 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16772 for as_dir in $PATH 16773 do 16774 IFS=$as_save_IFS 16775 test -z "$as_dir" && as_dir=. 16776 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 16777 done 16778 IFS=$as_save_IFS 16779 16780 ;; 16781 esac 16782 # We did not find ourselves, most probably we were run as `sh COMMAND' 16783 # in which case we are not to be found in the path. 16784 if test "x$as_myself" = x; then 16785 as_myself=$0 16786 fi 16787 if test ! -f "$as_myself"; then 16788 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 16789 exit 1 16790 fi 16791 16792 # Unset variables that we do not need and which cause bugs (e.g. in 16793 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 16794 # suppresses any "Segmentation fault" message there. '((' could 16795 # trigger a bug in pdksh 5.2.14. 16796 for as_var in BASH_ENV ENV MAIL MAILPATH 16797 do eval test x\${$as_var+set} = xset \ 16798 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 16799 done 16800 PS1='$ ' 16801 PS2='> ' 16802 PS4='+ ' 16803 16804 # NLS nuisances. 16805 LC_ALL=C 16806 export LC_ALL 16807 LANGUAGE=C 16808 export LANGUAGE 16809 16810 # CDPATH. 16811 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16812 16813 16814 # as_fn_error ERROR [LINENO LOG_FD] 16815 # --------------------------------- 16816 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 16817 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 16818 # script with status $?, using 1 if that was 0. 16819 as_fn_error () 16820 { 16821 as_status=$?; test $as_status -eq 0 && as_status=1 16822 if test "$3"; then 16823 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 16824 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 16825 fi 16826 $as_echo "$as_me: error: $1" >&2 16827 as_fn_exit $as_status 16828 } # as_fn_error 16829 16830 16831 # as_fn_set_status STATUS 16832 # ----------------------- 16833 # Set $? to STATUS, without forking. 16834 as_fn_set_status () 16835 { 16836 return $1 16837 } # as_fn_set_status 16838 16839 # as_fn_exit STATUS 16840 # ----------------- 16841 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 16842 as_fn_exit () 16843 { 16844 set +e 16845 as_fn_set_status $1 16846 exit $1 16847 } # as_fn_exit 16848 16849 # as_fn_unset VAR 16850 # --------------- 16851 # Portably unset VAR. 16852 as_fn_unset () 16853 { 16854 { eval $1=; unset $1;} 16855 } 16856 as_unset=as_fn_unset 16857 # as_fn_append VAR VALUE 16858 # ---------------------- 16859 # Append the text in VALUE to the end of the definition contained in VAR. Take 16860 # advantage of any shell optimizations that allow amortized linear growth over 16861 # repeated appends, instead of the typical quadratic growth present in naive 16862 # implementations. 16863 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 16864 eval 'as_fn_append () 16865 { 16866 eval $1+=\$2 16867 }' 16868 else 16869 as_fn_append () 16870 { 16871 eval $1=\$$1\$2 16872 } 16873 fi # as_fn_append 16874 16875 # as_fn_arith ARG... 16876 # ------------------ 16877 # Perform arithmetic evaluation on the ARGs, and store the result in the 16878 # global $as_val. Take advantage of shells that can avoid forks. The arguments 16879 # must be portable across $(()) and expr. 16880 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 16881 eval 'as_fn_arith () 16882 { 16883 as_val=$(( $* )) 16884 }' 16885 else 16886 as_fn_arith () 16887 { 16888 as_val=`expr "$@" || test $? -eq 1` 16889 } 16890 fi # as_fn_arith 16891 16892 16893 if expr a : '\(a\)' >/dev/null 2>&1 && 16894 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16895 as_expr=expr 16896 else 16897 as_expr=false 16898 fi 16899 16900 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 16901 as_basename=basename 16902 else 16903 as_basename=false 16904 fi 16905 16906 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 16907 as_dirname=dirname 16908 else 16909 as_dirname=false 16910 fi 16911 16912 as_me=`$as_basename -- "$0" || 16913 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 16914 X"$0" : 'X\(//\)$' \| \ 16915 X"$0" : 'X\(/\)' \| . 2>/dev/null || 16916 $as_echo X/"$0" | 16917 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16918 s//\1/ 16919 q 16920 } 16921 /^X\/\(\/\/\)$/{ 16922 s//\1/ 16923 q 16924 } 16925 /^X\/\(\/\).*/{ 16926 s//\1/ 16927 q 16928 } 16929 s/.*/./; q'` 16930 16931 # Avoid depending upon Character Ranges. 16932 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 16933 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 16934 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16935 as_cr_digits='0123456789' 16936 as_cr_alnum=$as_cr_Letters$as_cr_digits 16937 16938 ECHO_C= ECHO_N= ECHO_T= 16939 case `echo -n x` in #((((( 16940 -n*) 16941 case `echo 'xy\c'` in 16942 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16943 xy) ECHO_C='\c';; 16944 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 16945 ECHO_T=' ';; 16946 esac;; 16947 *) 16948 ECHO_N='-n';; 16949 esac 16950 16951 rm -f conf$$ conf$$.exe conf$$.file 16952 if test -d conf$$.dir; then 16953 rm -f conf$$.dir/conf$$.file 16954 else 16955 rm -f conf$$.dir 16956 mkdir conf$$.dir 2>/dev/null 16957 fi 16958 if (echo >conf$$.file) 2>/dev/null; then 16959 if ln -s conf$$.file conf$$ 2>/dev/null; then 16960 as_ln_s='ln -s' 16961 # ... but there are two gotchas: 16962 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16963 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16964 # In both cases, we have to default to `cp -p'. 16965 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16966 as_ln_s='cp -p' 16967 elif ln conf$$.file conf$$ 2>/dev/null; then 16968 as_ln_s=ln 16969 else 16970 as_ln_s='cp -p' 16971 fi 16972 else 16973 as_ln_s='cp -p' 16974 fi 16975 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16976 rmdir conf$$.dir 2>/dev/null 16977 16978 16979 # as_fn_mkdir_p 16980 # ------------- 16981 # Create "$as_dir" as a directory, including parents if necessary. 16982 as_fn_mkdir_p () 16983 { 16984 16985 case $as_dir in #( 16986 -*) as_dir=./$as_dir;; 16987 esac 16988 test -d "$as_dir" || eval $as_mkdir_p || { 16989 as_dirs= 16990 while :; do 16991 case $as_dir in #( 16992 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16993 *) as_qdir=$as_dir;; 16994 esac 16995 as_dirs="'$as_qdir' $as_dirs" 16996 as_dir=`$as_dirname -- "$as_dir" || 16997 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16998 X"$as_dir" : 'X\(//\)[^/]' \| \ 16999 X"$as_dir" : 'X\(//\)$' \| \ 17000 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17001 $as_echo X"$as_dir" | 17002 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17003 s//\1/ 17004 q 17005 } 17006 /^X\(\/\/\)[^/].*/{ 17007 s//\1/ 17008 q 17009 } 17010 /^X\(\/\/\)$/{ 17011 s//\1/ 17012 q 17013 } 17014 /^X\(\/\).*/{ 17015 s//\1/ 17016 q 17017 } 17018 s/.*/./; q'` 17019 test -d "$as_dir" && break 17020 done 17021 test -z "$as_dirs" || eval "mkdir $as_dirs" 17022 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 17023 17024 17025 } # as_fn_mkdir_p 17026 if mkdir -p . 2>/dev/null; then 17027 as_mkdir_p='mkdir -p "$as_dir"' 17028 else 17029 test -d ./-p && rmdir ./-p 17030 as_mkdir_p=false 17031 fi 17032 17033 if test -x / >/dev/null 2>&1; then 17034 as_test_x='test -x' 17035 else 17036 if ls -dL / >/dev/null 2>&1; then 17037 as_ls_L_option=L 17038 else 17039 as_ls_L_option= 17040 fi 17041 as_test_x=' 17042 eval sh -c '\'' 17043 if test -d "$1"; then 17044 test -d "$1/."; 17045 else 17046 case $1 in #( 17047 -*)set "./$1";; 17048 esac; 17049 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 17050 ???[sx]*):;;*)false;;esac;fi 17051 '\'' sh 17052 ' 17053 fi 17054 as_executable_p=$as_test_x 17055 17056 # Sed expression to map a string onto a valid CPP name. 17057 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17058 17059 # Sed expression to map a string onto a valid variable name. 17060 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17061 17062 17063 exec 6>&1 17064 ## ----------------------------------- ## 17065 ## Main body of $CONFIG_STATUS script. ## 17066 ## ----------------------------------- ## 17067 _ASEOF 17068 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17069 17070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17071 # Save the log message, to keep $0 and so on meaningful, and to 17072 # report actual input values of CONFIG_FILES etc. instead of their 17073 # values after options handling. 17074 ac_log=" 17075 This file was extended by package-unused $as_me version-unused, which was 17076 generated by GNU Autoconf 2.64. Invocation command line was 17077 17078 CONFIG_FILES = $CONFIG_FILES 17079 CONFIG_HEADERS = $CONFIG_HEADERS 17080 CONFIG_LINKS = $CONFIG_LINKS 17081 CONFIG_COMMANDS = $CONFIG_COMMANDS 17082 $ $0 $@ 17083 17084 on `(hostname || uname -n) 2>/dev/null | sed 1q` 17085 " 17086 17087 _ACEOF 17088 17089 case $ac_config_files in *" 17090 "*) set x $ac_config_files; shift; ac_config_files=$*;; 17091 esac 17092 17093 case $ac_config_headers in *" 17094 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17095 esac 17096 17097 17098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17099 # Files that config.status was made for. 17100 config_files="$ac_config_files" 17101 config_headers="$ac_config_headers" 17102 config_commands="$ac_config_commands" 17103 17104 _ACEOF 17105 17106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17107 ac_cs_usage="\ 17108 \`$as_me' instantiates files and other configuration actions 17109 from templates according to the current configuration. Unless the files 17110 and actions are specified as TAGs, all are instantiated by default. 17111 17112 Usage: $0 [OPTION]... [TAG]... 17113 17114 -h, --help print this help, then exit 17115 -V, --version print version number and configuration settings, then exit 17116 -q, --quiet, --silent 17117 do not print progress messages 17118 -d, --debug don't remove temporary files 17119 --recheck update $as_me by reconfiguring in the same conditions 17120 --file=FILE[:TEMPLATE] 17121 instantiate the configuration file FILE 17122 --header=FILE[:TEMPLATE] 17123 instantiate the configuration header FILE 17124 17125 Configuration files: 17126 $config_files 17127 17128 Configuration headers: 17129 $config_headers 17130 17131 Configuration commands: 17132 $config_commands 17133 17134 Report bugs to <libsanitizer>." 17135 17136 _ACEOF 17137 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17138 ac_cs_version="\\ 17139 package-unused config.status version-unused 17140 configured by $0, generated by GNU Autoconf 2.64, 17141 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 17142 17143 Copyright (C) 2009 Free Software Foundation, Inc. 17144 This config.status script is free software; the Free Software Foundation 17145 gives unlimited permission to copy, distribute and modify it." 17146 17147 ac_pwd='$ac_pwd' 17148 srcdir='$srcdir' 17149 INSTALL='$INSTALL' 17150 MKDIR_P='$MKDIR_P' 17151 AWK='$AWK' 17152 test -n "\$AWK" || AWK=awk 17153 _ACEOF 17154 17155 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17156 # The default lists apply if the user does not specify any file. 17157 ac_need_defaults=: 17158 while test $# != 0 17159 do 17160 case $1 in 17161 --*=*) 17162 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17163 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17164 ac_shift=: 17165 ;; 17166 *) 17167 ac_option=$1 17168 ac_optarg=$2 17169 ac_shift=shift 17170 ;; 17171 esac 17172 17173 case $ac_option in 17174 # Handling of the options. 17175 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 17176 ac_cs_recheck=: ;; 17177 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 17178 $as_echo "$ac_cs_version"; exit ;; 17179 --debug | --debu | --deb | --de | --d | -d ) 17180 debug=: ;; 17181 --file | --fil | --fi | --f ) 17182 $ac_shift 17183 case $ac_optarg in 17184 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17185 esac 17186 as_fn_append CONFIG_FILES " '$ac_optarg'" 17187 ac_need_defaults=false;; 17188 --header | --heade | --head | --hea ) 17189 $ac_shift 17190 case $ac_optarg in 17191 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 17192 esac 17193 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 17194 ac_need_defaults=false;; 17195 --he | --h) 17196 # Conflict between --help and --header 17197 as_fn_error "ambiguous option: \`$1' 17198 Try \`$0 --help' for more information.";; 17199 --help | --hel | -h ) 17200 $as_echo "$ac_cs_usage"; exit ;; 17201 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 17202 | -silent | --silent | --silen | --sile | --sil | --si | --s) 17203 ac_cs_silent=: ;; 17204 17205 # This is an error. 17206 -*) as_fn_error "unrecognized option: \`$1' 17207 Try \`$0 --help' for more information." ;; 17208 17209 *) as_fn_append ac_config_targets " $1" 17210 ac_need_defaults=false ;; 17211 17212 esac 17213 shift 17214 done 17215 17216 ac_configure_extra_args= 17217 17218 if $ac_cs_silent; then 17219 exec 6>/dev/null 17220 ac_configure_extra_args="$ac_configure_extra_args --silent" 17221 fi 17222 17223 _ACEOF 17224 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17225 if \$ac_cs_recheck; then 17226 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 17227 shift 17228 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 17229 CONFIG_SHELL='$SHELL' 17230 export CONFIG_SHELL 17231 exec "\$@" 17232 fi 17233 17234 _ACEOF 17235 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17236 exec 5>>config.log 17237 { 17238 echo 17239 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 17240 ## Running $as_me. ## 17241 _ASBOX 17242 $as_echo "$ac_log" 17243 } >&5 17244 17245 _ACEOF 17246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17247 # 17248 # INIT-COMMANDS 17249 # 17250 17251 srcdir="$srcdir" 17252 host="$host" 17253 target="$target" 17254 with_multisubdir="$with_multisubdir" 17255 with_multisrctop="$with_multisrctop" 17256 with_target_subdir="$with_target_subdir" 17257 ac_configure_args="${multilib_arg} ${ac_configure_args}" 17258 multi_basedir="$multi_basedir" 17259 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 17260 CC="$CC" 17261 CXX="$CXX" 17262 GFORTRAN="$GFORTRAN" 17263 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 17264 17265 17266 # The HP-UX ksh and POSIX shell print the target directory to stdout 17267 # if CDPATH is set. 17268 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17269 17270 sed_quote_subst='$sed_quote_subst' 17271 double_quote_subst='$double_quote_subst' 17272 delay_variable_subst='$delay_variable_subst' 17273 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 17274 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 17275 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 17276 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 17277 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 17278 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 17279 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 17280 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 17281 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 17282 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 17283 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 17284 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 17285 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 17286 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 17287 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 17288 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 17289 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 17290 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 17291 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 17292 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 17293 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 17294 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 17295 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 17296 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 17297 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 17298 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 17299 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 17300 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 17301 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 17302 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 17303 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 17304 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 17305 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 17306 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 17307 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 17308 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 17309 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 17310 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17311 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17312 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 17313 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 17314 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 17315 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 17316 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 17317 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 17318 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 17319 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 17320 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 17321 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"`' 17322 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 17323 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 17324 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 17325 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 17326 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 17327 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 17328 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 17329 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 17330 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 17331 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 17332 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 17333 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 17334 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 17335 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 17336 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 17337 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17338 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 17339 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 17340 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 17341 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 17342 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 17343 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 17344 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 17345 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 17346 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17347 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 17348 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 17349 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 17350 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 17351 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 17352 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 17353 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 17354 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 17355 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 17356 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 17357 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 17358 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 17359 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 17360 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 17361 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 17362 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 17363 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 17364 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 17365 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 17366 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 17367 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 17368 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 17369 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 17370 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 17371 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 17372 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 17373 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 17374 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 17375 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 17376 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 17377 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 17378 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 17379 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 17380 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 17381 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 17382 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 17383 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 17384 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 17385 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 17386 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 17387 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 17388 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 17389 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 17390 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 17391 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 17392 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 17393 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 17394 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 17395 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 17396 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 17397 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 17398 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 17399 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 17400 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 17401 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17402 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17403 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 17404 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 17405 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 17406 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 17407 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 17408 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 17409 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 17410 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 17411 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 17412 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17413 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17414 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 17415 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17416 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17417 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17418 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17419 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17420 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17421 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 17422 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17423 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 17424 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 17425 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 17426 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 17427 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 17428 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 17429 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 17430 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 17431 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 17432 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 17433 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 17434 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 17435 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 17436 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17437 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17438 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 17439 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 17440 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 17441 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 17442 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 17443 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17444 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 17445 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 17446 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 17447 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 17448 17449 LTCC='$LTCC' 17450 LTCFLAGS='$LTCFLAGS' 17451 compiler='$compiler_DEFAULT' 17452 17453 # A function that is used when there is no print builtin or printf. 17454 func_fallback_echo () 17455 { 17456 eval 'cat <<_LTECHO_EOF 17457 \$1 17458 _LTECHO_EOF' 17459 } 17460 17461 # Quote evaled strings. 17462 for var in SHELL \ 17463 ECHO \ 17464 SED \ 17465 GREP \ 17466 EGREP \ 17467 FGREP \ 17468 LD \ 17469 NM \ 17470 LN_S \ 17471 lt_SP2NL \ 17472 lt_NL2SP \ 17473 reload_flag \ 17474 OBJDUMP \ 17475 deplibs_check_method \ 17476 file_magic_cmd \ 17477 AR \ 17478 AR_FLAGS \ 17479 STRIP \ 17480 RANLIB \ 17481 CC \ 17482 CFLAGS \ 17483 compiler \ 17484 lt_cv_sys_global_symbol_pipe \ 17485 lt_cv_sys_global_symbol_to_cdecl \ 17486 lt_cv_sys_global_symbol_to_c_name_address \ 17487 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 17488 lt_prog_compiler_no_builtin_flag \ 17489 lt_prog_compiler_wl \ 17490 lt_prog_compiler_pic \ 17491 lt_prog_compiler_static \ 17492 lt_cv_prog_compiler_c_o \ 17493 need_locks \ 17494 DSYMUTIL \ 17495 NMEDIT \ 17496 LIPO \ 17497 OTOOL \ 17498 OTOOL64 \ 17499 shrext_cmds \ 17500 export_dynamic_flag_spec \ 17501 whole_archive_flag_spec \ 17502 compiler_needs_object \ 17503 with_gnu_ld \ 17504 allow_undefined_flag \ 17505 no_undefined_flag \ 17506 hardcode_libdir_flag_spec \ 17507 hardcode_libdir_flag_spec_ld \ 17508 hardcode_libdir_separator \ 17509 fix_srcfile_path \ 17510 exclude_expsyms \ 17511 include_expsyms \ 17512 file_list_spec \ 17513 variables_saved_for_relink \ 17514 libname_spec \ 17515 library_names_spec \ 17516 soname_spec \ 17517 install_override_mode \ 17518 finish_eval \ 17519 old_striplib \ 17520 striplib \ 17521 compiler_lib_search_dirs \ 17522 predep_objects \ 17523 postdep_objects \ 17524 predeps \ 17525 postdeps \ 17526 compiler_lib_search_path \ 17527 LD_CXX \ 17528 reload_flag_CXX \ 17529 compiler_CXX \ 17530 lt_prog_compiler_no_builtin_flag_CXX \ 17531 lt_prog_compiler_wl_CXX \ 17532 lt_prog_compiler_pic_CXX \ 17533 lt_prog_compiler_static_CXX \ 17534 lt_cv_prog_compiler_c_o_CXX \ 17535 export_dynamic_flag_spec_CXX \ 17536 whole_archive_flag_spec_CXX \ 17537 compiler_needs_object_CXX \ 17538 with_gnu_ld_CXX \ 17539 allow_undefined_flag_CXX \ 17540 no_undefined_flag_CXX \ 17541 hardcode_libdir_flag_spec_CXX \ 17542 hardcode_libdir_flag_spec_ld_CXX \ 17543 hardcode_libdir_separator_CXX \ 17544 fix_srcfile_path_CXX \ 17545 exclude_expsyms_CXX \ 17546 include_expsyms_CXX \ 17547 file_list_spec_CXX \ 17548 compiler_lib_search_dirs_CXX \ 17549 predep_objects_CXX \ 17550 postdep_objects_CXX \ 17551 predeps_CXX \ 17552 postdeps_CXX \ 17553 compiler_lib_search_path_CXX; do 17554 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17555 *[\\\\\\\`\\"\\\$]*) 17556 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 17557 ;; 17558 *) 17559 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17560 ;; 17561 esac 17562 done 17563 17564 # Double-quote double-evaled strings. 17565 for var in reload_cmds \ 17566 old_postinstall_cmds \ 17567 old_postuninstall_cmds \ 17568 old_archive_cmds \ 17569 extract_expsyms_cmds \ 17570 old_archive_from_new_cmds \ 17571 old_archive_from_expsyms_cmds \ 17572 archive_cmds \ 17573 archive_expsym_cmds \ 17574 module_cmds \ 17575 module_expsym_cmds \ 17576 export_symbols_cmds \ 17577 prelink_cmds \ 17578 postinstall_cmds \ 17579 postuninstall_cmds \ 17580 finish_cmds \ 17581 sys_lib_search_path_spec \ 17582 sys_lib_dlsearch_path_spec \ 17583 reload_cmds_CXX \ 17584 old_archive_cmds_CXX \ 17585 old_archive_from_new_cmds_CXX \ 17586 old_archive_from_expsyms_cmds_CXX \ 17587 archive_cmds_CXX \ 17588 archive_expsym_cmds_CXX \ 17589 module_cmds_CXX \ 17590 module_expsym_cmds_CXX \ 17591 export_symbols_cmds_CXX \ 17592 prelink_cmds_CXX; do 17593 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 17594 *[\\\\\\\`\\"\\\$]*) 17595 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 17596 ;; 17597 *) 17598 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 17599 ;; 17600 esac 17601 done 17602 17603 ac_aux_dir='$ac_aux_dir' 17604 xsi_shell='$xsi_shell' 17605 lt_shell_append='$lt_shell_append' 17606 17607 # See if we are running on zsh, and set the options which allow our 17608 # commands through without removal of \ escapes INIT. 17609 if test -n "\${ZSH_VERSION+set}" ; then 17610 setopt NO_GLOB_SUBST 17611 fi 17612 17613 17614 PACKAGE='$PACKAGE' 17615 VERSION='$VERSION' 17616 TIMESTAMP='$TIMESTAMP' 17617 RM='$RM' 17618 ofile='$ofile' 17619 17620 17621 17622 17623 17624 17625 GCC="$GCC" 17626 CC="$CC" 17627 acx_cv_header_stdint="$acx_cv_header_stdint" 17628 acx_cv_type_int8_t="$acx_cv_type_int8_t" 17629 acx_cv_type_int16_t="$acx_cv_type_int16_t" 17630 acx_cv_type_int32_t="$acx_cv_type_int32_t" 17631 acx_cv_type_int64_t="$acx_cv_type_int64_t" 17632 acx_cv_type_intptr_t="$acx_cv_type_intptr_t" 17633 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t" 17634 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t" 17635 ac_cv_type_uint64_t="$ac_cv_type_uint64_t" 17636 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t" 17637 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t" 17638 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t" 17639 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t" 17640 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p" 17641 17642 17643 _ACEOF 17644 17645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17646 17647 # Handling of arguments. 17648 for ac_config_target in $ac_config_targets 17649 do 17650 case $ac_config_target in 17651 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 17652 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 17653 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 17654 "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;; 17655 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 17656 "libsanitizer.spec") CONFIG_FILES="$CONFIG_FILES libsanitizer.spec" ;; 17657 "libbacktrace/backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES libbacktrace/backtrace-supported.h" ;; 17658 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 17659 "interception/Makefile") CONFIG_FILES="$CONFIG_FILES interception/Makefile" ;; 17660 "sanitizer_common/Makefile") CONFIG_FILES="$CONFIG_FILES sanitizer_common/Makefile" ;; 17661 "libbacktrace/Makefile") CONFIG_FILES="$CONFIG_FILES libbacktrace/Makefile" ;; 17662 "lsan/Makefile") CONFIG_FILES="$CONFIG_FILES lsan/Makefile" ;; 17663 "asan/Makefile") CONFIG_FILES="$CONFIG_FILES asan/Makefile" ;; 17664 "ubsan/Makefile") CONFIG_FILES="$CONFIG_FILES ubsan/Makefile" ;; 17665 "tsan/Makefile") CONFIG_FILES="$CONFIG_FILES tsan/Makefile" ;; 17666 17667 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 17668 esac 17669 done 17670 17671 17672 # If the user did not use the arguments to specify the items to instantiate, 17673 # then the envvar interface is used. Set only those that are not. 17674 # We use the long form for the default assignment because of an extremely 17675 # bizarre bug on SunOS 4.1.3. 17676 if $ac_need_defaults; then 17677 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 17678 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 17679 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 17680 fi 17681 17682 # Have a temporary directory for convenience. Make it in the build tree 17683 # simply because there is no reason against having it here, and in addition, 17684 # creating and moving files from /tmp can sometimes cause problems. 17685 # Hook for its removal unless debugging. 17686 # Note that there is a small window in which the directory will not be cleaned: 17687 # after its creation but before its name has been assigned to `$tmp'. 17688 $debug || 17689 { 17690 tmp= 17691 trap 'exit_status=$? 17692 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 17693 ' 0 17694 trap 'as_fn_exit 1' 1 2 13 15 17695 } 17696 # Create a (secure) tmp directory for tmp files. 17697 17698 { 17699 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 17700 test -n "$tmp" && test -d "$tmp" 17701 } || 17702 { 17703 tmp=./conf$$-$RANDOM 17704 (umask 077 && mkdir "$tmp") 17705 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 17706 17707 # Set up the scripts for CONFIG_FILES section. 17708 # No need to generate them if there are no CONFIG_FILES. 17709 # This happens for instance with `./config.status config.h'. 17710 if test -n "$CONFIG_FILES"; then 17711 17712 17713 ac_cr=`echo X | tr X '\015'` 17714 # On cygwin, bash can eat \r inside `` if the user requested igncr. 17715 # But we know of no other shell where ac_cr would be empty at this 17716 # point, so we can use a bashism as a fallback. 17717 if test "x$ac_cr" = x; then 17718 eval ac_cr=\$\'\\r\' 17719 fi 17720 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 17721 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 17722 ac_cs_awk_cr='\r' 17723 else 17724 ac_cs_awk_cr=$ac_cr 17725 fi 17726 17727 echo 'BEGIN {' >"$tmp/subs1.awk" && 17728 _ACEOF 17729 17730 17731 { 17732 echo "cat >conf$$subs.awk <<_ACEOF" && 17733 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 17734 echo "_ACEOF" 17735 } >conf$$subs.sh || 17736 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 17737 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 17738 ac_delim='%!_!# ' 17739 for ac_last_try in false false false false false :; do 17740 . ./conf$$subs.sh || 17741 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 17742 17743 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 17744 if test $ac_delim_n = $ac_delim_num; then 17745 break 17746 elif $ac_last_try; then 17747 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 17748 else 17749 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17750 fi 17751 done 17752 rm -f conf$$subs.sh 17753 17754 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17755 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 17756 _ACEOF 17757 sed -n ' 17758 h 17759 s/^/S["/; s/!.*/"]=/ 17760 p 17761 g 17762 s/^[^!]*!// 17763 :repl 17764 t repl 17765 s/'"$ac_delim"'$// 17766 t delim 17767 :nl 17768 h 17769 s/\(.\{148\}\).*/\1/ 17770 t more1 17771 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 17772 p 17773 n 17774 b repl 17775 :more1 17776 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17777 p 17778 g 17779 s/.\{148\}// 17780 t nl 17781 :delim 17782 h 17783 s/\(.\{148\}\).*/\1/ 17784 t more2 17785 s/["\\]/\\&/g; s/^/"/; s/$/"/ 17786 p 17787 b 17788 :more2 17789 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17790 p 17791 g 17792 s/.\{148\}// 17793 t delim 17794 ' <conf$$subs.awk | sed ' 17795 /^[^""]/{ 17796 N 17797 s/\n// 17798 } 17799 ' >>$CONFIG_STATUS || ac_write_fail=1 17800 rm -f conf$$subs.awk 17801 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17802 _ACAWK 17803 cat >>"\$tmp/subs1.awk" <<_ACAWK && 17804 for (key in S) S_is_set[key] = 1 17805 FS = "" 17806 17807 } 17808 { 17809 line = $ 0 17810 nfields = split(line, field, "@") 17811 substed = 0 17812 len = length(field[1]) 17813 for (i = 2; i < nfields; i++) { 17814 key = field[i] 17815 keylen = length(key) 17816 if (S_is_set[key]) { 17817 value = S[key] 17818 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 17819 len += length(value) + length(field[++i]) 17820 substed = 1 17821 } else 17822 len += 1 + keylen 17823 } 17824 17825 print line 17826 } 17827 17828 _ACAWK 17829 _ACEOF 17830 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17831 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 17832 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 17833 else 17834 cat 17835 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 17836 || as_fn_error "could not setup config files machinery" "$LINENO" 5 17837 _ACEOF 17838 17839 # VPATH may cause trouble with some makes, so we remove $(srcdir), 17840 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 17841 # trailing colons and then remove the whole line if VPATH becomes empty 17842 # (actually we leave an empty line to preserve line numbers). 17843 if test "x$srcdir" = x.; then 17844 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 17845 s/:*\$(srcdir):*/:/ 17846 s/:*\${srcdir}:*/:/ 17847 s/:*@srcdir@:*/:/ 17848 s/^\([^=]*=[ ]*\):*/\1/ 17849 s/:*$// 17850 s/^[^=]*=[ ]*$// 17851 }' 17852 fi 17853 17854 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17855 fi # test -n "$CONFIG_FILES" 17856 17857 # Set up the scripts for CONFIG_HEADERS section. 17858 # No need to generate them if there are no CONFIG_HEADERS. 17859 # This happens for instance with `./config.status Makefile'. 17860 if test -n "$CONFIG_HEADERS"; then 17861 cat >"$tmp/defines.awk" <<\_ACAWK || 17862 BEGIN { 17863 _ACEOF 17864 17865 # Transform confdefs.h into an awk script `defines.awk', embedded as 17866 # here-document in config.status, that substitutes the proper values into 17867 # config.h.in to produce config.h. 17868 17869 # Create a delimiter string that does not exist in confdefs.h, to ease 17870 # handling of long lines. 17871 ac_delim='%!_!# ' 17872 for ac_last_try in false false :; do 17873 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 17874 if test -z "$ac_t"; then 17875 break 17876 elif $ac_last_try; then 17877 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 17878 else 17879 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17880 fi 17881 done 17882 17883 # For the awk script, D is an array of macro values keyed by name, 17884 # likewise P contains macro parameters if any. Preserve backslash 17885 # newline sequences. 17886 17887 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17888 sed -n ' 17889 s/.\{148\}/&'"$ac_delim"'/g 17890 t rset 17891 :rset 17892 s/^[ ]*#[ ]*define[ ][ ]*/ / 17893 t def 17894 d 17895 :def 17896 s/\\$// 17897 t bsnl 17898 s/["\\]/\\&/g 17899 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17900 D["\1"]=" \3"/p 17901 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 17902 d 17903 :bsnl 17904 s/["\\]/\\&/g 17905 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17906 D["\1"]=" \3\\\\\\n"\\/p 17907 t cont 17908 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 17909 t cont 17910 d 17911 :cont 17912 n 17913 s/.\{148\}/&'"$ac_delim"'/g 17914 t clear 17915 :clear 17916 s/\\$// 17917 t bsnlc 17918 s/["\\]/\\&/g; s/^/"/; s/$/"/p 17919 d 17920 :bsnlc 17921 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 17922 b cont 17923 ' <confdefs.h | sed ' 17924 s/'"$ac_delim"'/"\\\ 17925 "/g' >>$CONFIG_STATUS || ac_write_fail=1 17926 17927 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17928 for (key in D) D_is_set[key] = 1 17929 FS = "" 17930 } 17931 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 17932 line = \$ 0 17933 split(line, arg, " ") 17934 if (arg[1] == "#") { 17935 defundef = arg[2] 17936 mac1 = arg[3] 17937 } else { 17938 defundef = substr(arg[1], 2) 17939 mac1 = arg[2] 17940 } 17941 split(mac1, mac2, "(") #) 17942 macro = mac2[1] 17943 prefix = substr(line, 1, index(line, defundef) - 1) 17944 if (D_is_set[macro]) { 17945 # Preserve the white space surrounding the "#". 17946 print prefix "define", macro P[macro] D[macro] 17947 next 17948 } else { 17949 # Replace #undef with comments. This is necessary, for example, 17950 # in the case of _POSIX_SOURCE, which is predefined and required 17951 # on some systems where configure will not decide to define it. 17952 if (defundef == "undef") { 17953 print "/*", prefix defundef, macro, "*/" 17954 next 17955 } 17956 } 17957 } 17958 { print } 17959 _ACAWK 17960 _ACEOF 17961 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17962 as_fn_error "could not setup config headers machinery" "$LINENO" 5 17963 fi # test -n "$CONFIG_HEADERS" 17964 17965 17966 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 17967 shift 17968 for ac_tag 17969 do 17970 case $ac_tag in 17971 :[FHLC]) ac_mode=$ac_tag; continue;; 17972 esac 17973 case $ac_mode$ac_tag in 17974 :[FHL]*:*);; 17975 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 17976 :[FH]-) ac_tag=-:-;; 17977 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 17978 esac 17979 ac_save_IFS=$IFS 17980 IFS=: 17981 set x $ac_tag 17982 IFS=$ac_save_IFS 17983 shift 17984 ac_file=$1 17985 shift 17986 17987 case $ac_mode in 17988 :L) ac_source=$1;; 17989 :[FH]) 17990 ac_file_inputs= 17991 for ac_f 17992 do 17993 case $ac_f in 17994 -) ac_f="$tmp/stdin";; 17995 *) # Look for the file first in the build tree, then in the source tree 17996 # (if the path is not absolute). The absolute path cannot be DOS-style, 17997 # because $ac_f cannot contain `:'. 17998 test -f "$ac_f" || 17999 case $ac_f in 18000 [\\/$]*) false;; 18001 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18002 esac || 18003 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18004 esac 18005 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18006 as_fn_append ac_file_inputs " '$ac_f'" 18007 done 18008 18009 # Let's still pretend it is `configure' which instantiates (i.e., don't 18010 # use $as_me), people would be surprised to read: 18011 # /* config.h. Generated by config.status. */ 18012 configure_input='Generated from '` 18013 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 18014 `' by configure.' 18015 if test x"$ac_file" != x-; then 18016 configure_input="$ac_file. $configure_input" 18017 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 18018 $as_echo "$as_me: creating $ac_file" >&6;} 18019 fi 18020 # Neutralize special characters interpreted by sed in replacement strings. 18021 case $configure_input in #( 18022 *\&* | *\|* | *\\* ) 18023 ac_sed_conf_input=`$as_echo "$configure_input" | 18024 sed 's/[\\\\&|]/\\\\&/g'`;; #( 18025 *) ac_sed_conf_input=$configure_input;; 18026 esac 18027 18028 case $ac_tag in 18029 *:-:* | *:-) cat >"$tmp/stdin" \ 18030 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 18031 esac 18032 ;; 18033 esac 18034 18035 ac_dir=`$as_dirname -- "$ac_file" || 18036 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18037 X"$ac_file" : 'X\(//\)[^/]' \| \ 18038 X"$ac_file" : 'X\(//\)$' \| \ 18039 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 18040 $as_echo X"$ac_file" | 18041 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18042 s//\1/ 18043 q 18044 } 18045 /^X\(\/\/\)[^/].*/{ 18046 s//\1/ 18047 q 18048 } 18049 /^X\(\/\/\)$/{ 18050 s//\1/ 18051 q 18052 } 18053 /^X\(\/\).*/{ 18054 s//\1/ 18055 q 18056 } 18057 s/.*/./; q'` 18058 as_dir="$ac_dir"; as_fn_mkdir_p 18059 ac_builddir=. 18060 18061 case "$ac_dir" in 18062 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 18063 *) 18064 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 18065 # A ".." for each directory in $ac_dir_suffix. 18066 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 18067 case $ac_top_builddir_sub in 18068 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 18069 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 18070 esac ;; 18071 esac 18072 ac_abs_top_builddir=$ac_pwd 18073 ac_abs_builddir=$ac_pwd$ac_dir_suffix 18074 # for backward compatibility: 18075 ac_top_builddir=$ac_top_build_prefix 18076 18077 case $srcdir in 18078 .) # We are building in place. 18079 ac_srcdir=. 18080 ac_top_srcdir=$ac_top_builddir_sub 18081 ac_abs_top_srcdir=$ac_pwd ;; 18082 [\\/]* | ?:[\\/]* ) # Absolute name. 18083 ac_srcdir=$srcdir$ac_dir_suffix; 18084 ac_top_srcdir=$srcdir 18085 ac_abs_top_srcdir=$srcdir ;; 18086 *) # Relative name. 18087 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 18088 ac_top_srcdir=$ac_top_build_prefix$srcdir 18089 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 18090 esac 18091 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 18092 18093 18094 case $ac_mode in 18095 :F) 18096 # 18097 # CONFIG_FILE 18098 # 18099 18100 case $INSTALL in 18101 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 18102 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 18103 esac 18104 ac_MKDIR_P=$MKDIR_P 18105 case $MKDIR_P in 18106 [\\/$]* | ?:[\\/]* ) ;; 18107 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 18108 esac 18109 _ACEOF 18110 18111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18112 # If the template does not know about datarootdir, expand it. 18113 # FIXME: This hack should be removed a few years after 2.60. 18114 ac_datarootdir_hack=; ac_datarootdir_seen= 18115 ac_sed_dataroot=' 18116 /datarootdir/ { 18117 p 18118 q 18119 } 18120 /@datadir@/p 18121 /@docdir@/p 18122 /@infodir@/p 18123 /@localedir@/p 18124 /@mandir@/p' 18125 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 18126 *datarootdir*) ac_datarootdir_seen=yes;; 18127 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 18128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 18129 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 18130 _ACEOF 18131 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18132 ac_datarootdir_hack=' 18133 s&@datadir@&$datadir&g 18134 s&@docdir@&$docdir&g 18135 s&@infodir@&$infodir&g 18136 s&@localedir@&$localedir&g 18137 s&@mandir@&$mandir&g 18138 s&\\\${datarootdir}&$datarootdir&g' ;; 18139 esac 18140 _ACEOF 18141 18142 # Neutralize VPATH when `$srcdir' = `.'. 18143 # Shell code in configure.ac might set extrasub. 18144 # FIXME: do we really want to maintain this feature? 18145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18146 ac_sed_extra="$ac_vpsub 18147 $extrasub 18148 _ACEOF 18149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18150 :t 18151 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 18152 s|@configure_input@|$ac_sed_conf_input|;t t 18153 s&@top_builddir@&$ac_top_builddir_sub&;t t 18154 s&@top_build_prefix@&$ac_top_build_prefix&;t t 18155 s&@srcdir@&$ac_srcdir&;t t 18156 s&@abs_srcdir@&$ac_abs_srcdir&;t t 18157 s&@top_srcdir@&$ac_top_srcdir&;t t 18158 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 18159 s&@builddir@&$ac_builddir&;t t 18160 s&@abs_builddir@&$ac_abs_builddir&;t t 18161 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 18162 s&@INSTALL@&$ac_INSTALL&;t t 18163 s&@MKDIR_P@&$ac_MKDIR_P&;t t 18164 $ac_datarootdir_hack 18165 " 18166 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 18167 || as_fn_error "could not create $ac_file" "$LINENO" 5 18168 18169 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 18170 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 18171 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 18172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18173 which seems to be undefined. Please make sure it is defined." >&5 18174 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 18175 which seems to be undefined. Please make sure it is defined." >&2;} 18176 18177 rm -f "$tmp/stdin" 18178 case $ac_file in 18179 -) cat "$tmp/out" && rm -f "$tmp/out";; 18180 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 18181 esac \ 18182 || as_fn_error "could not create $ac_file" "$LINENO" 5 18183 ;; 18184 :H) 18185 # 18186 # CONFIG_HEADER 18187 # 18188 if test x"$ac_file" != x-; then 18189 { 18190 $as_echo "/* $configure_input */" \ 18191 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 18192 } >"$tmp/config.h" \ 18193 || as_fn_error "could not create $ac_file" "$LINENO" 5 18194 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 18195 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 18196 $as_echo "$as_me: $ac_file is unchanged" >&6;} 18197 else 18198 rm -f "$ac_file" 18199 mv "$tmp/config.h" "$ac_file" \ 18200 || as_fn_error "could not create $ac_file" "$LINENO" 5 18201 fi 18202 else 18203 $as_echo "/* $configure_input */" \ 18204 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 18205 || as_fn_error "could not create -" "$LINENO" 5 18206 fi 18207 # Compute "$ac_file"'s index in $config_headers. 18208 _am_arg="$ac_file" 18209 _am_stamp_count=1 18210 for _am_header in $config_headers :; do 18211 case $_am_header in 18212 $_am_arg | $_am_arg:* ) 18213 break ;; 18214 * ) 18215 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 18216 esac 18217 done 18218 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 18219 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18220 X"$_am_arg" : 'X\(//\)[^/]' \| \ 18221 X"$_am_arg" : 'X\(//\)$' \| \ 18222 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 18223 $as_echo X"$_am_arg" | 18224 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18225 s//\1/ 18226 q 18227 } 18228 /^X\(\/\/\)[^/].*/{ 18229 s//\1/ 18230 q 18231 } 18232 /^X\(\/\/\)$/{ 18233 s//\1/ 18234 q 18235 } 18236 /^X\(\/\).*/{ 18237 s//\1/ 18238 q 18239 } 18240 s/.*/./; q'`/stamp-h$_am_stamp_count 18241 ;; 18242 18243 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 18244 $as_echo "$as_me: executing $ac_file commands" >&6;} 18245 ;; 18246 esac 18247 18248 18249 case $ac_file$ac_mode in 18250 "default-1":C) 18251 # Only add multilib support code if we just rebuilt the top-level 18252 # Makefile. 18253 case " $CONFIG_FILES " in 18254 *" Makefile "*) 18255 ac_file=Makefile . ${multi_basedir}/config-ml.in 18256 ;; 18257 esac ;; 18258 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 18259 # Autoconf 2.62 quotes --file arguments for eval, but not when files 18260 # are listed without --file. Let's play safe and only enable the eval 18261 # if we detect the quoting. 18262 case $CONFIG_FILES in 18263 *\'*) eval set x "$CONFIG_FILES" ;; 18264 *) set x $CONFIG_FILES ;; 18265 esac 18266 shift 18267 for mf 18268 do 18269 # Strip MF so we end up with the name of the file. 18270 mf=`echo "$mf" | sed -e 's/:.*$//'` 18271 # Check whether this is an Automake generated Makefile or not. 18272 # We used to match only the files named `Makefile.in', but 18273 # some people rename them; so instead we look at the file content. 18274 # Grep'ing the first line is not enough: some people post-process 18275 # each Makefile.in and add a new line on top of each file to say so. 18276 # Grep'ing the whole file is not good either: AIX grep has a line 18277 # limit of 2048, but all sed's we know have understand at least 4000. 18278 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 18279 dirpart=`$as_dirname -- "$mf" || 18280 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18281 X"$mf" : 'X\(//\)[^/]' \| \ 18282 X"$mf" : 'X\(//\)$' \| \ 18283 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 18284 $as_echo X"$mf" | 18285 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18286 s//\1/ 18287 q 18288 } 18289 /^X\(\/\/\)[^/].*/{ 18290 s//\1/ 18291 q 18292 } 18293 /^X\(\/\/\)$/{ 18294 s//\1/ 18295 q 18296 } 18297 /^X\(\/\).*/{ 18298 s//\1/ 18299 q 18300 } 18301 s/.*/./; q'` 18302 else 18303 continue 18304 fi 18305 # Extract the definition of DEPDIR, am__include, and am__quote 18306 # from the Makefile without running `make'. 18307 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 18308 test -z "$DEPDIR" && continue 18309 am__include=`sed -n 's/^am__include = //p' < "$mf"` 18310 test -z "am__include" && continue 18311 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 18312 # When using ansi2knr, U may be empty or an underscore; expand it 18313 U=`sed -n 's/^U = //p' < "$mf"` 18314 # Find all dependency output files, they are included files with 18315 # $(DEPDIR) in their names. We invoke sed twice because it is the 18316 # simplest approach to changing $(DEPDIR) to its actual value in the 18317 # expansion. 18318 for file in `sed -n " 18319 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 18320 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 18321 # Make sure the directory exists. 18322 test -f "$dirpart/$file" && continue 18323 fdir=`$as_dirname -- "$file" || 18324 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18325 X"$file" : 'X\(//\)[^/]' \| \ 18326 X"$file" : 'X\(//\)$' \| \ 18327 X"$file" : 'X\(/\)' \| . 2>/dev/null || 18328 $as_echo X"$file" | 18329 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18330 s//\1/ 18331 q 18332 } 18333 /^X\(\/\/\)[^/].*/{ 18334 s//\1/ 18335 q 18336 } 18337 /^X\(\/\/\)$/{ 18338 s//\1/ 18339 q 18340 } 18341 /^X\(\/\).*/{ 18342 s//\1/ 18343 q 18344 } 18345 s/.*/./; q'` 18346 as_dir=$dirpart/$fdir; as_fn_mkdir_p 18347 # echo "creating $dirpart/$file" 18348 echo '# dummy' > "$dirpart/$file" 18349 done 18350 done 18351 } 18352 ;; 18353 "libtool":C) 18354 18355 # See if we are running on zsh, and set the options which allow our 18356 # commands through without removal of \ escapes. 18357 if test -n "${ZSH_VERSION+set}" ; then 18358 setopt NO_GLOB_SUBST 18359 fi 18360 18361 cfgfile="${ofile}T" 18362 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 18363 $RM "$cfgfile" 18364 18365 cat <<_LT_EOF >> "$cfgfile" 18366 #! $SHELL 18367 18368 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 18369 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 18370 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 18371 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 18372 # 18373 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 18374 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 18375 # Written by Gordon Matzigkeit, 1996 18376 # 18377 # This file is part of GNU Libtool. 18378 # 18379 # GNU Libtool is free software; you can redistribute it and/or 18380 # modify it under the terms of the GNU General Public License as 18381 # published by the Free Software Foundation; either version 2 of 18382 # the License, or (at your option) any later version. 18383 # 18384 # As a special exception to the GNU General Public License, 18385 # if you distribute this file as part of a program or library that 18386 # is built using GNU Libtool, you may include this file under the 18387 # same distribution terms that you use for the rest of that program. 18388 # 18389 # GNU Libtool is distributed in the hope that it will be useful, 18390 # but WITHOUT ANY WARRANTY; without even the implied warranty of 18391 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18392 # GNU General Public License for more details. 18393 # 18394 # You should have received a copy of the GNU General Public License 18395 # along with GNU Libtool; see the file COPYING. If not, a copy 18396 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 18397 # obtained by writing to the Free Software Foundation, Inc., 18398 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18399 18400 18401 # The names of the tagged configurations supported by this script. 18402 available_tags="CXX " 18403 18404 # ### BEGIN LIBTOOL CONFIG 18405 18406 # Which release of libtool.m4 was used? 18407 macro_version=$macro_version 18408 macro_revision=$macro_revision 18409 18410 # Whether or not to build shared libraries. 18411 build_libtool_libs=$enable_shared 18412 18413 # Whether or not to build static libraries. 18414 build_old_libs=$enable_static 18415 18416 # What type of objects to build. 18417 pic_mode=$pic_mode 18418 18419 # Whether or not to optimize for fast installation. 18420 fast_install=$enable_fast_install 18421 18422 # Shell to use when invoking shell scripts. 18423 SHELL=$lt_SHELL 18424 18425 # An echo program that protects backslashes. 18426 ECHO=$lt_ECHO 18427 18428 # The host system. 18429 host_alias=$host_alias 18430 host=$host 18431 host_os=$host_os 18432 18433 # The build system. 18434 build_alias=$build_alias 18435 build=$build 18436 build_os=$build_os 18437 18438 # A sed program that does not truncate output. 18439 SED=$lt_SED 18440 18441 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 18442 Xsed="\$SED -e 1s/^X//" 18443 18444 # A grep program that handles long lines. 18445 GREP=$lt_GREP 18446 18447 # An ERE matcher. 18448 EGREP=$lt_EGREP 18449 18450 # A literal string matcher. 18451 FGREP=$lt_FGREP 18452 18453 # A BSD- or MS-compatible name lister. 18454 NM=$lt_NM 18455 18456 # Whether we need soft or hard links. 18457 LN_S=$lt_LN_S 18458 18459 # What is the maximum length of a command? 18460 max_cmd_len=$max_cmd_len 18461 18462 # Object file suffix (normally "o"). 18463 objext=$ac_objext 18464 18465 # Executable file suffix (normally ""). 18466 exeext=$exeext 18467 18468 # whether the shell understands "unset". 18469 lt_unset=$lt_unset 18470 18471 # turn spaces into newlines. 18472 SP2NL=$lt_lt_SP2NL 18473 18474 # turn newlines into spaces. 18475 NL2SP=$lt_lt_NL2SP 18476 18477 # An object symbol dumper. 18478 OBJDUMP=$lt_OBJDUMP 18479 18480 # Method to check whether dependent libraries are shared objects. 18481 deplibs_check_method=$lt_deplibs_check_method 18482 18483 # Command to use when deplibs_check_method == "file_magic". 18484 file_magic_cmd=$lt_file_magic_cmd 18485 18486 # The archiver. 18487 AR=$lt_AR 18488 AR_FLAGS=$lt_AR_FLAGS 18489 18490 # A symbol stripping program. 18491 STRIP=$lt_STRIP 18492 18493 # Commands used to install an old-style archive. 18494 RANLIB=$lt_RANLIB 18495 old_postinstall_cmds=$lt_old_postinstall_cmds 18496 old_postuninstall_cmds=$lt_old_postuninstall_cmds 18497 18498 # Whether to use a lock for old archive extraction. 18499 lock_old_archive_extraction=$lock_old_archive_extraction 18500 18501 # A C compiler. 18502 LTCC=$lt_CC 18503 18504 # LTCC compiler flags. 18505 LTCFLAGS=$lt_CFLAGS 18506 18507 # Take the output of nm and produce a listing of raw symbols and C names. 18508 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 18509 18510 # Transform the output of nm in a proper C declaration. 18511 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 18512 18513 # Transform the output of nm in a C name address pair. 18514 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 18515 18516 # Transform the output of nm in a C name address pair when lib prefix is needed. 18517 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 18518 18519 # The name of the directory that contains temporary libtool files. 18520 objdir=$objdir 18521 18522 # Used to examine libraries when file_magic_cmd begins with "file". 18523 MAGIC_CMD=$MAGIC_CMD 18524 18525 # Must we lock files when doing compilation? 18526 need_locks=$lt_need_locks 18527 18528 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 18529 DSYMUTIL=$lt_DSYMUTIL 18530 18531 # Tool to change global to local symbols on Mac OS X. 18532 NMEDIT=$lt_NMEDIT 18533 18534 # Tool to manipulate fat objects and archives on Mac OS X. 18535 LIPO=$lt_LIPO 18536 18537 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 18538 OTOOL=$lt_OTOOL 18539 18540 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 18541 OTOOL64=$lt_OTOOL64 18542 18543 # Old archive suffix (normally "a"). 18544 libext=$libext 18545 18546 # Shared library suffix (normally ".so"). 18547 shrext_cmds=$lt_shrext_cmds 18548 18549 # The commands to extract the exported symbol list from a shared archive. 18550 extract_expsyms_cmds=$lt_extract_expsyms_cmds 18551 18552 # Variables whose values should be saved in libtool wrapper scripts and 18553 # restored at link time. 18554 variables_saved_for_relink=$lt_variables_saved_for_relink 18555 18556 # Do we need the "lib" prefix for modules? 18557 need_lib_prefix=$need_lib_prefix 18558 18559 # Do we need a version for libraries? 18560 need_version=$need_version 18561 18562 # Library versioning type. 18563 version_type=$version_type 18564 18565 # Shared library runtime path variable. 18566 runpath_var=$runpath_var 18567 18568 # Shared library path variable. 18569 shlibpath_var=$shlibpath_var 18570 18571 # Is shlibpath searched before the hard-coded library search path? 18572 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 18573 18574 # Format of library name prefix. 18575 libname_spec=$lt_libname_spec 18576 18577 # List of archive names. First name is the real one, the rest are links. 18578 # The last name is the one that the linker finds with -lNAME 18579 library_names_spec=$lt_library_names_spec 18580 18581 # The coded name of the library, if different from the real name. 18582 soname_spec=$lt_soname_spec 18583 18584 # Permission mode override for installation of shared libraries. 18585 install_override_mode=$lt_install_override_mode 18586 18587 # Command to use after installation of a shared archive. 18588 postinstall_cmds=$lt_postinstall_cmds 18589 18590 # Command to use after uninstallation of a shared archive. 18591 postuninstall_cmds=$lt_postuninstall_cmds 18592 18593 # Commands used to finish a libtool library installation in a directory. 18594 finish_cmds=$lt_finish_cmds 18595 18596 # As "finish_cmds", except a single script fragment to be evaled but 18597 # not shown. 18598 finish_eval=$lt_finish_eval 18599 18600 # Whether we should hardcode library paths into libraries. 18601 hardcode_into_libs=$hardcode_into_libs 18602 18603 # Compile-time system search path for libraries. 18604 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 18605 18606 # Run-time system search path for libraries. 18607 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 18608 18609 # Whether dlopen is supported. 18610 dlopen_support=$enable_dlopen 18611 18612 # Whether dlopen of programs is supported. 18613 dlopen_self=$enable_dlopen_self 18614 18615 # Whether dlopen of statically linked programs is supported. 18616 dlopen_self_static=$enable_dlopen_self_static 18617 18618 # Commands to strip libraries. 18619 old_striplib=$lt_old_striplib 18620 striplib=$lt_striplib 18621 18622 18623 # The linker used to build libraries. 18624 LD=$lt_LD 18625 18626 # How to create reloadable object files. 18627 reload_flag=$lt_reload_flag 18628 reload_cmds=$lt_reload_cmds 18629 18630 # Commands used to build an old-style archive. 18631 old_archive_cmds=$lt_old_archive_cmds 18632 18633 # A language specific compiler. 18634 CC=$lt_compiler 18635 18636 # Is the compiler the GNU compiler? 18637 with_gcc=$GCC 18638 18639 # Compiler flag to turn off builtin functions. 18640 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 18641 18642 # How to pass a linker flag through the compiler. 18643 wl=$lt_lt_prog_compiler_wl 18644 18645 # Additional compiler flags for building library objects. 18646 pic_flag=$lt_lt_prog_compiler_pic 18647 18648 # Compiler flag to prevent dynamic linking. 18649 link_static_flag=$lt_lt_prog_compiler_static 18650 18651 # Does compiler simultaneously support -c and -o options? 18652 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 18653 18654 # Whether or not to add -lc for building shared libraries. 18655 build_libtool_need_lc=$archive_cmds_need_lc 18656 18657 # Whether or not to disallow shared libs when runtime libs are static. 18658 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 18659 18660 # Compiler flag to allow reflexive dlopens. 18661 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 18662 18663 # Compiler flag to generate shared objects directly from archives. 18664 whole_archive_flag_spec=$lt_whole_archive_flag_spec 18665 18666 # Whether the compiler copes with passing no objects directly. 18667 compiler_needs_object=$lt_compiler_needs_object 18668 18669 # Create an old-style archive from a shared archive. 18670 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 18671 18672 # Create a temporary old-style archive to link instead of a shared archive. 18673 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 18674 18675 # Commands used to build a shared archive. 18676 archive_cmds=$lt_archive_cmds 18677 archive_expsym_cmds=$lt_archive_expsym_cmds 18678 18679 # Commands used to build a loadable module if different from building 18680 # a shared archive. 18681 module_cmds=$lt_module_cmds 18682 module_expsym_cmds=$lt_module_expsym_cmds 18683 18684 # Whether we are building with GNU ld or not. 18685 with_gnu_ld=$lt_with_gnu_ld 18686 18687 # Flag that allows shared libraries with undefined symbols to be built. 18688 allow_undefined_flag=$lt_allow_undefined_flag 18689 18690 # Flag that enforces no undefined symbols. 18691 no_undefined_flag=$lt_no_undefined_flag 18692 18693 # Flag to hardcode \$libdir into a binary during linking. 18694 # This must work even if \$libdir does not exist 18695 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 18696 18697 # If ld is used when linking, flag to hardcode \$libdir into a binary 18698 # during linking. This must work even if \$libdir does not exist. 18699 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 18700 18701 # Whether we need a single "-rpath" flag with a separated argument. 18702 hardcode_libdir_separator=$lt_hardcode_libdir_separator 18703 18704 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18705 # DIR into the resulting binary. 18706 hardcode_direct=$hardcode_direct 18707 18708 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 18709 # DIR into the resulting binary and the resulting library dependency is 18710 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 18711 # library is relocated. 18712 hardcode_direct_absolute=$hardcode_direct_absolute 18713 18714 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18715 # into the resulting binary. 18716 hardcode_minus_L=$hardcode_minus_L 18717 18718 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18719 # into the resulting binary. 18720 hardcode_shlibpath_var=$hardcode_shlibpath_var 18721 18722 # Set to "yes" if building a shared library automatically hardcodes DIR 18723 # into the library and all subsequent libraries and executables linked 18724 # against it. 18725 hardcode_automatic=$hardcode_automatic 18726 18727 # Set to yes if linker adds runtime paths of dependent libraries 18728 # to runtime path list. 18729 inherit_rpath=$inherit_rpath 18730 18731 # Whether libtool must link a program against all its dependency libraries. 18732 link_all_deplibs=$link_all_deplibs 18733 18734 # Fix the shell variable \$srcfile for the compiler. 18735 fix_srcfile_path=$lt_fix_srcfile_path 18736 18737 # Set to "yes" if exported symbols are required. 18738 always_export_symbols=$always_export_symbols 18739 18740 # The commands to list exported symbols. 18741 export_symbols_cmds=$lt_export_symbols_cmds 18742 18743 # Symbols that should not be listed in the preloaded symbols. 18744 exclude_expsyms=$lt_exclude_expsyms 18745 18746 # Symbols that must always be exported. 18747 include_expsyms=$lt_include_expsyms 18748 18749 # Commands necessary for linking programs (against libraries) with templates. 18750 prelink_cmds=$lt_prelink_cmds 18751 18752 # Specify filename containing input files. 18753 file_list_spec=$lt_file_list_spec 18754 18755 # How to hardcode a shared library path into an executable. 18756 hardcode_action=$hardcode_action 18757 18758 # The directories searched by this compiler when creating a shared library. 18759 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 18760 18761 # Dependencies to place before and after the objects being linked to 18762 # create a shared library. 18763 predep_objects=$lt_predep_objects 18764 postdep_objects=$lt_postdep_objects 18765 predeps=$lt_predeps 18766 postdeps=$lt_postdeps 18767 18768 # The library search path used internally by the compiler when linking 18769 # a shared library. 18770 compiler_lib_search_path=$lt_compiler_lib_search_path 18771 18772 # ### END LIBTOOL CONFIG 18773 18774 _LT_EOF 18775 18776 case $host_os in 18777 aix3*) 18778 cat <<\_LT_EOF >> "$cfgfile" 18779 # AIX sometimes has problems with the GCC collect2 program. For some 18780 # reason, if we set the COLLECT_NAMES environment variable, the problems 18781 # vanish in a puff of smoke. 18782 if test "X${COLLECT_NAMES+set}" != Xset; then 18783 COLLECT_NAMES= 18784 export COLLECT_NAMES 18785 fi 18786 _LT_EOF 18787 ;; 18788 esac 18789 18790 18791 ltmain="$ac_aux_dir/ltmain.sh" 18792 18793 18794 # We use sed instead of cat because bash on DJGPP gets confused if 18795 # if finds mixed CR/LF and LF-only lines. Since sed operates in 18796 # text mode, it properly converts lines to CR/LF. This bash problem 18797 # is reportedly fixed, but why not run on old versions too? 18798 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 18799 || (rm -f "$cfgfile"; exit 1) 18800 18801 case $xsi_shell in 18802 yes) 18803 cat << \_LT_EOF >> "$cfgfile" 18804 18805 # func_dirname file append nondir_replacement 18806 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 18807 # otherwise set result to NONDIR_REPLACEMENT. 18808 func_dirname () 18809 { 18810 case ${1} in 18811 */*) func_dirname_result="${1%/*}${2}" ;; 18812 * ) func_dirname_result="${3}" ;; 18813 esac 18814 } 18815 18816 # func_basename file 18817 func_basename () 18818 { 18819 func_basename_result="${1##*/}" 18820 } 18821 18822 # func_dirname_and_basename file append nondir_replacement 18823 # perform func_basename and func_dirname in a single function 18824 # call: 18825 # dirname: Compute the dirname of FILE. If nonempty, 18826 # add APPEND to the result, otherwise set result 18827 # to NONDIR_REPLACEMENT. 18828 # value returned in "$func_dirname_result" 18829 # basename: Compute filename of FILE. 18830 # value retuned in "$func_basename_result" 18831 # Implementation must be kept synchronized with func_dirname 18832 # and func_basename. For efficiency, we do not delegate to 18833 # those functions but instead duplicate the functionality here. 18834 func_dirname_and_basename () 18835 { 18836 case ${1} in 18837 */*) func_dirname_result="${1%/*}${2}" ;; 18838 * ) func_dirname_result="${3}" ;; 18839 esac 18840 func_basename_result="${1##*/}" 18841 } 18842 18843 # func_stripname prefix suffix name 18844 # strip PREFIX and SUFFIX off of NAME. 18845 # PREFIX and SUFFIX must not contain globbing or regex special 18846 # characters, hashes, percent signs, but SUFFIX may contain a leading 18847 # dot (in which case that matches only a dot). 18848 func_stripname () 18849 { 18850 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 18851 # positional parameters, so assign one to ordinary parameter first. 18852 func_stripname_result=${3} 18853 func_stripname_result=${func_stripname_result#"${1}"} 18854 func_stripname_result=${func_stripname_result%"${2}"} 18855 } 18856 18857 # func_opt_split 18858 func_opt_split () 18859 { 18860 func_opt_split_opt=${1%%=*} 18861 func_opt_split_arg=${1#*=} 18862 } 18863 18864 # func_lo2o object 18865 func_lo2o () 18866 { 18867 case ${1} in 18868 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 18869 *) func_lo2o_result=${1} ;; 18870 esac 18871 } 18872 18873 # func_xform libobj-or-source 18874 func_xform () 18875 { 18876 func_xform_result=${1%.*}.lo 18877 } 18878 18879 # func_arith arithmetic-term... 18880 func_arith () 18881 { 18882 func_arith_result=$(( $* )) 18883 } 18884 18885 # func_len string 18886 # STRING may not start with a hyphen. 18887 func_len () 18888 { 18889 func_len_result=${#1} 18890 } 18891 18892 _LT_EOF 18893 ;; 18894 *) # Bourne compatible functions. 18895 cat << \_LT_EOF >> "$cfgfile" 18896 18897 # func_dirname file append nondir_replacement 18898 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 18899 # otherwise set result to NONDIR_REPLACEMENT. 18900 func_dirname () 18901 { 18902 # Extract subdirectory from the argument. 18903 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 18904 if test "X$func_dirname_result" = "X${1}"; then 18905 func_dirname_result="${3}" 18906 else 18907 func_dirname_result="$func_dirname_result${2}" 18908 fi 18909 } 18910 18911 # func_basename file 18912 func_basename () 18913 { 18914 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 18915 } 18916 18917 18918 # func_stripname prefix suffix name 18919 # strip PREFIX and SUFFIX off of NAME. 18920 # PREFIX and SUFFIX must not contain globbing or regex special 18921 # characters, hashes, percent signs, but SUFFIX may contain a leading 18922 # dot (in which case that matches only a dot). 18923 # func_strip_suffix prefix name 18924 func_stripname () 18925 { 18926 case ${2} in 18927 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 18928 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 18929 esac 18930 } 18931 18932 # sed scripts: 18933 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 18934 my_sed_long_arg='1s/^-[^=]*=//' 18935 18936 # func_opt_split 18937 func_opt_split () 18938 { 18939 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 18940 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 18941 } 18942 18943 # func_lo2o object 18944 func_lo2o () 18945 { 18946 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 18947 } 18948 18949 # func_xform libobj-or-source 18950 func_xform () 18951 { 18952 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 18953 } 18954 18955 # func_arith arithmetic-term... 18956 func_arith () 18957 { 18958 func_arith_result=`expr "$@"` 18959 } 18960 18961 # func_len string 18962 # STRING may not start with a hyphen. 18963 func_len () 18964 { 18965 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 18966 } 18967 18968 _LT_EOF 18969 esac 18970 18971 case $lt_shell_append in 18972 yes) 18973 cat << \_LT_EOF >> "$cfgfile" 18974 18975 # func_append var value 18976 # Append VALUE to the end of shell variable VAR. 18977 func_append () 18978 { 18979 eval "$1+=\$2" 18980 } 18981 _LT_EOF 18982 ;; 18983 *) 18984 cat << \_LT_EOF >> "$cfgfile" 18985 18986 # func_append var value 18987 # Append VALUE to the end of shell variable VAR. 18988 func_append () 18989 { 18990 eval "$1=\$$1\$2" 18991 } 18992 18993 _LT_EOF 18994 ;; 18995 esac 18996 18997 18998 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 18999 || (rm -f "$cfgfile"; exit 1) 19000 19001 mv -f "$cfgfile" "$ofile" || 19002 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19003 chmod +x "$ofile" 19004 19005 19006 cat <<_LT_EOF >> "$ofile" 19007 19008 # ### BEGIN LIBTOOL TAG CONFIG: CXX 19009 19010 # The linker used to build libraries. 19011 LD=$lt_LD_CXX 19012 19013 # How to create reloadable object files. 19014 reload_flag=$lt_reload_flag_CXX 19015 reload_cmds=$lt_reload_cmds_CXX 19016 19017 # Commands used to build an old-style archive. 19018 old_archive_cmds=$lt_old_archive_cmds_CXX 19019 19020 # A language specific compiler. 19021 CC=$lt_compiler_CXX 19022 19023 # Is the compiler the GNU compiler? 19024 with_gcc=$GCC_CXX 19025 19026 # Compiler flag to turn off builtin functions. 19027 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 19028 19029 # How to pass a linker flag through the compiler. 19030 wl=$lt_lt_prog_compiler_wl_CXX 19031 19032 # Additional compiler flags for building library objects. 19033 pic_flag=$lt_lt_prog_compiler_pic_CXX 19034 19035 # Compiler flag to prevent dynamic linking. 19036 link_static_flag=$lt_lt_prog_compiler_static_CXX 19037 19038 # Does compiler simultaneously support -c and -o options? 19039 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 19040 19041 # Whether or not to add -lc for building shared libraries. 19042 build_libtool_need_lc=$archive_cmds_need_lc_CXX 19043 19044 # Whether or not to disallow shared libs when runtime libs are static. 19045 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 19046 19047 # Compiler flag to allow reflexive dlopens. 19048 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 19049 19050 # Compiler flag to generate shared objects directly from archives. 19051 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 19052 19053 # Whether the compiler copes with passing no objects directly. 19054 compiler_needs_object=$lt_compiler_needs_object_CXX 19055 19056 # Create an old-style archive from a shared archive. 19057 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 19058 19059 # Create a temporary old-style archive to link instead of a shared archive. 19060 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 19061 19062 # Commands used to build a shared archive. 19063 archive_cmds=$lt_archive_cmds_CXX 19064 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 19065 19066 # Commands used to build a loadable module if different from building 19067 # a shared archive. 19068 module_cmds=$lt_module_cmds_CXX 19069 module_expsym_cmds=$lt_module_expsym_cmds_CXX 19070 19071 # Whether we are building with GNU ld or not. 19072 with_gnu_ld=$lt_with_gnu_ld_CXX 19073 19074 # Flag that allows shared libraries with undefined symbols to be built. 19075 allow_undefined_flag=$lt_allow_undefined_flag_CXX 19076 19077 # Flag that enforces no undefined symbols. 19078 no_undefined_flag=$lt_no_undefined_flag_CXX 19079 19080 # Flag to hardcode \$libdir into a binary during linking. 19081 # This must work even if \$libdir does not exist 19082 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 19083 19084 # If ld is used when linking, flag to hardcode \$libdir into a binary 19085 # during linking. This must work even if \$libdir does not exist. 19086 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 19087 19088 # Whether we need a single "-rpath" flag with a separated argument. 19089 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 19090 19091 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19092 # DIR into the resulting binary. 19093 hardcode_direct=$hardcode_direct_CXX 19094 19095 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19096 # DIR into the resulting binary and the resulting library dependency is 19097 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19098 # library is relocated. 19099 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 19100 19101 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19102 # into the resulting binary. 19103 hardcode_minus_L=$hardcode_minus_L_CXX 19104 19105 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19106 # into the resulting binary. 19107 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 19108 19109 # Set to "yes" if building a shared library automatically hardcodes DIR 19110 # into the library and all subsequent libraries and executables linked 19111 # against it. 19112 hardcode_automatic=$hardcode_automatic_CXX 19113 19114 # Set to yes if linker adds runtime paths of dependent libraries 19115 # to runtime path list. 19116 inherit_rpath=$inherit_rpath_CXX 19117 19118 # Whether libtool must link a program against all its dependency libraries. 19119 link_all_deplibs=$link_all_deplibs_CXX 19120 19121 # Fix the shell variable \$srcfile for the compiler. 19122 fix_srcfile_path=$lt_fix_srcfile_path_CXX 19123 19124 # Set to "yes" if exported symbols are required. 19125 always_export_symbols=$always_export_symbols_CXX 19126 19127 # The commands to list exported symbols. 19128 export_symbols_cmds=$lt_export_symbols_cmds_CXX 19129 19130 # Symbols that should not be listed in the preloaded symbols. 19131 exclude_expsyms=$lt_exclude_expsyms_CXX 19132 19133 # Symbols that must always be exported. 19134 include_expsyms=$lt_include_expsyms_CXX 19135 19136 # Commands necessary for linking programs (against libraries) with templates. 19137 prelink_cmds=$lt_prelink_cmds_CXX 19138 19139 # Specify filename containing input files. 19140 file_list_spec=$lt_file_list_spec_CXX 19141 19142 # How to hardcode a shared library path into an executable. 19143 hardcode_action=$hardcode_action_CXX 19144 19145 # The directories searched by this compiler when creating a shared library. 19146 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 19147 19148 # Dependencies to place before and after the objects being linked to 19149 # create a shared library. 19150 predep_objects=$lt_predep_objects_CXX 19151 postdep_objects=$lt_postdep_objects_CXX 19152 predeps=$lt_predeps_CXX 19153 postdeps=$lt_postdeps_CXX 19154 19155 # The library search path used internally by the compiler when linking 19156 # a shared library. 19157 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 19158 19159 # ### END LIBTOOL TAG CONFIG: CXX 19160 _LT_EOF 19161 19162 ;; 19163 "gstdint.h":C) 19164 if test "$GCC" = yes; then 19165 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h 19166 else 19167 echo "/* generated for $CC */" > tmp-stdint.h 19168 fi 19169 19170 sed 's/^ *//' >> tmp-stdint.h <<EOF 19171 19172 #ifndef GCC_GENERATED_STDINT_H 19173 #define GCC_GENERATED_STDINT_H 1 19174 19175 #include <sys/types.h> 19176 EOF 19177 19178 if test "$acx_cv_header_stdint" != stdint.h; then 19179 echo "#include <stddef.h>" >> tmp-stdint.h 19180 fi 19181 if test "$acx_cv_header_stdint" != stddef.h; then 19182 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h 19183 fi 19184 19185 sed 's/^ *//' >> tmp-stdint.h <<EOF 19186 /* glibc uses these symbols as guards to prevent redefinitions. */ 19187 #ifdef __int8_t_defined 19188 #define _INT8_T 19189 #define _INT16_T 19190 #define _INT32_T 19191 #endif 19192 #ifdef __uint32_t_defined 19193 #define _UINT32_T 19194 #endif 19195 19196 EOF 19197 19198 # ----------------- done header, emit basic int types ------------- 19199 if test "$acx_cv_header_stdint" = stddef.h; then 19200 sed 's/^ *//' >> tmp-stdint.h <<EOF 19201 19202 #ifndef _UINT8_T 19203 #define _UINT8_T 19204 #ifndef __uint8_t_defined 19205 #define __uint8_t_defined 19206 #ifndef uint8_t 19207 typedef unsigned $acx_cv_type_int8_t uint8_t; 19208 #endif 19209 #endif 19210 #endif 19211 19212 #ifndef _UINT16_T 19213 #define _UINT16_T 19214 #ifndef __uint16_t_defined 19215 #define __uint16_t_defined 19216 #ifndef uint16_t 19217 typedef unsigned $acx_cv_type_int16_t uint16_t; 19218 #endif 19219 #endif 19220 #endif 19221 19222 #ifndef _UINT32_T 19223 #define _UINT32_T 19224 #ifndef __uint32_t_defined 19225 #define __uint32_t_defined 19226 #ifndef uint32_t 19227 typedef unsigned $acx_cv_type_int32_t uint32_t; 19228 #endif 19229 #endif 19230 #endif 19231 19232 #ifndef _INT8_T 19233 #define _INT8_T 19234 #ifndef __int8_t_defined 19235 #define __int8_t_defined 19236 #ifndef int8_t 19237 typedef $acx_cv_type_int8_t int8_t; 19238 #endif 19239 #endif 19240 #endif 19241 19242 #ifndef _INT16_T 19243 #define _INT16_T 19244 #ifndef __int16_t_defined 19245 #define __int16_t_defined 19246 #ifndef int16_t 19247 typedef $acx_cv_type_int16_t int16_t; 19248 #endif 19249 #endif 19250 #endif 19251 19252 #ifndef _INT32_T 19253 #define _INT32_T 19254 #ifndef __int32_t_defined 19255 #define __int32_t_defined 19256 #ifndef int32_t 19257 typedef $acx_cv_type_int32_t int32_t; 19258 #endif 19259 #endif 19260 #endif 19261 EOF 19262 elif test "$ac_cv_type_u_int32_t" = yes; then 19263 sed 's/^ *//' >> tmp-stdint.h <<EOF 19264 19265 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */ 19266 #ifndef _INT8_T 19267 #define _INT8_T 19268 #endif 19269 #ifndef _INT16_T 19270 #define _INT16_T 19271 #endif 19272 #ifndef _INT32_T 19273 #define _INT32_T 19274 #endif 19275 19276 #ifndef _UINT8_T 19277 #define _UINT8_T 19278 #ifndef __uint8_t_defined 19279 #define __uint8_t_defined 19280 #ifndef uint8_t 19281 typedef u_int8_t uint8_t; 19282 #endif 19283 #endif 19284 #endif 19285 19286 #ifndef _UINT16_T 19287 #define _UINT16_T 19288 #ifndef __uint16_t_defined 19289 #define __uint16_t_defined 19290 #ifndef uint16_t 19291 typedef u_int16_t uint16_t; 19292 #endif 19293 #endif 19294 #endif 19295 19296 #ifndef _UINT32_T 19297 #define _UINT32_T 19298 #ifndef __uint32_t_defined 19299 #define __uint32_t_defined 19300 #ifndef uint32_t 19301 typedef u_int32_t uint32_t; 19302 #endif 19303 #endif 19304 #endif 19305 EOF 19306 else 19307 sed 's/^ *//' >> tmp-stdint.h <<EOF 19308 19309 /* Some systems have guard macros to prevent redefinitions, define them. */ 19310 #ifndef _INT8_T 19311 #define _INT8_T 19312 #endif 19313 #ifndef _INT16_T 19314 #define _INT16_T 19315 #endif 19316 #ifndef _INT32_T 19317 #define _INT32_T 19318 #endif 19319 #ifndef _UINT8_T 19320 #define _UINT8_T 19321 #endif 19322 #ifndef _UINT16_T 19323 #define _UINT16_T 19324 #endif 19325 #ifndef _UINT32_T 19326 #define _UINT32_T 19327 #endif 19328 EOF 19329 fi 19330 19331 # ------------- done basic int types, emit int64_t types ------------ 19332 if test "$ac_cv_type_uint64_t" = yes; then 19333 sed 's/^ *//' >> tmp-stdint.h <<EOF 19334 19335 /* system headers have good uint64_t and int64_t */ 19336 #ifndef _INT64_T 19337 #define _INT64_T 19338 #endif 19339 #ifndef _UINT64_T 19340 #define _UINT64_T 19341 #endif 19342 EOF 19343 elif test "$ac_cv_type_u_int64_t" = yes; then 19344 sed 's/^ *//' >> tmp-stdint.h <<EOF 19345 19346 /* system headers have an u_int64_t (and int64_t) */ 19347 #ifndef _INT64_T 19348 #define _INT64_T 19349 #endif 19350 #ifndef _UINT64_T 19351 #define _UINT64_T 19352 #ifndef __uint64_t_defined 19353 #define __uint64_t_defined 19354 #ifndef uint64_t 19355 typedef u_int64_t uint64_t; 19356 #endif 19357 #endif 19358 #endif 19359 EOF 19360 elif test -n "$acx_cv_type_int64_t"; then 19361 sed 's/^ *//' >> tmp-stdint.h <<EOF 19362 19363 /* architecture has a 64-bit type, $acx_cv_type_int64_t */ 19364 #ifndef _INT64_T 19365 #define _INT64_T 19366 #ifndef int64_t 19367 typedef $acx_cv_type_int64_t int64_t; 19368 #endif 19369 #endif 19370 #ifndef _UINT64_T 19371 #define _UINT64_T 19372 #ifndef __uint64_t_defined 19373 #define __uint64_t_defined 19374 #ifndef uint64_t 19375 typedef unsigned $acx_cv_type_int64_t uint64_t; 19376 #endif 19377 #endif 19378 #endif 19379 EOF 19380 else 19381 sed 's/^ *//' >> tmp-stdint.h <<EOF 19382 19383 /* some common heuristics for int64_t, using compiler-specific tests */ 19384 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L 19385 #ifndef _INT64_T 19386 #define _INT64_T 19387 #ifndef __int64_t_defined 19388 #ifndef int64_t 19389 typedef long long int64_t; 19390 #endif 19391 #endif 19392 #endif 19393 #ifndef _UINT64_T 19394 #define _UINT64_T 19395 #ifndef uint64_t 19396 typedef unsigned long long uint64_t; 19397 #endif 19398 #endif 19399 19400 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0 19401 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and 19402 does not implement __extension__. But that compiler doesn't define 19403 __GNUC_MINOR__. */ 19404 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) 19405 # define __extension__ 19406 # endif 19407 19408 # ifndef _INT64_T 19409 # define _INT64_T 19410 # ifndef int64_t 19411 __extension__ typedef long long int64_t; 19412 # endif 19413 # endif 19414 # ifndef _UINT64_T 19415 # define _UINT64_T 19416 # ifndef uint64_t 19417 __extension__ typedef unsigned long long uint64_t; 19418 # endif 19419 # endif 19420 19421 #elif !defined __STRICT_ANSI__ 19422 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__ 19423 19424 # ifndef _INT64_T 19425 # define _INT64_T 19426 # ifndef int64_t 19427 typedef __int64 int64_t; 19428 # endif 19429 # endif 19430 # ifndef _UINT64_T 19431 # define _UINT64_T 19432 # ifndef uint64_t 19433 typedef unsigned __int64 uint64_t; 19434 # endif 19435 # endif 19436 # endif /* compiler */ 19437 19438 #endif /* ANSI version */ 19439 EOF 19440 fi 19441 19442 # ------------- done int64_t types, emit intptr types ------------ 19443 if test "$ac_cv_type_uintptr_t" != yes; then 19444 sed 's/^ *//' >> tmp-stdint.h <<EOF 19445 19446 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */ 19447 #ifndef __uintptr_t_defined 19448 #ifndef uintptr_t 19449 typedef u$acx_cv_type_intptr_t uintptr_t; 19450 #endif 19451 #endif 19452 #ifndef __intptr_t_defined 19453 #ifndef intptr_t 19454 typedef $acx_cv_type_intptr_t intptr_t; 19455 #endif 19456 #endif 19457 EOF 19458 fi 19459 19460 # ------------- done intptr types, emit int_least types ------------ 19461 if test "$ac_cv_type_int_least32_t" != yes; then 19462 sed 's/^ *//' >> tmp-stdint.h <<EOF 19463 19464 /* Define int_least types */ 19465 typedef int8_t int_least8_t; 19466 typedef int16_t int_least16_t; 19467 typedef int32_t int_least32_t; 19468 #ifdef _INT64_T 19469 typedef int64_t int_least64_t; 19470 #endif 19471 19472 typedef uint8_t uint_least8_t; 19473 typedef uint16_t uint_least16_t; 19474 typedef uint32_t uint_least32_t; 19475 #ifdef _UINT64_T 19476 typedef uint64_t uint_least64_t; 19477 #endif 19478 EOF 19479 fi 19480 19481 # ------------- done intptr types, emit int_fast types ------------ 19482 if test "$ac_cv_type_int_fast32_t" != yes; then 19483 sed 's/^ *//' >> tmp-stdint.h <<EOF 19484 19485 /* Define int_fast types. short is often slow */ 19486 typedef int8_t int_fast8_t; 19487 typedef int int_fast16_t; 19488 typedef int32_t int_fast32_t; 19489 #ifdef _INT64_T 19490 typedef int64_t int_fast64_t; 19491 #endif 19492 19493 typedef uint8_t uint_fast8_t; 19494 typedef unsigned int uint_fast16_t; 19495 typedef uint32_t uint_fast32_t; 19496 #ifdef _UINT64_T 19497 typedef uint64_t uint_fast64_t; 19498 #endif 19499 EOF 19500 fi 19501 19502 if test "$ac_cv_type_uintmax_t" != yes; then 19503 sed 's/^ *//' >> tmp-stdint.h <<EOF 19504 19505 /* Define intmax based on what we found */ 19506 #ifndef intmax_t 19507 #ifdef _INT64_T 19508 typedef int64_t intmax_t; 19509 #else 19510 typedef long intmax_t; 19511 #endif 19512 #endif 19513 #ifndef uintmax_t 19514 #ifdef _UINT64_T 19515 typedef uint64_t uintmax_t; 19516 #else 19517 typedef unsigned long uintmax_t; 19518 #endif 19519 #endif 19520 EOF 19521 fi 19522 19523 sed 's/^ *//' >> tmp-stdint.h <<EOF 19524 19525 #endif /* GCC_GENERATED_STDINT_H */ 19526 EOF 19527 19528 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then 19529 rm -f tmp-stdint.h 19530 else 19531 mv -f tmp-stdint.h gstdint.h 19532 fi 19533 19534 ;; 19535 "interception/Makefile":F) cat > vpsed$$ << \_EOF 19536 s!`test -f '$<' || echo '$(srcdir)/'`!! 19537 _EOF 19538 sed -f vpsed$$ $ac_file > tmp$$ 19539 mv tmp$$ $ac_file 19540 rm vpsed$$ 19541 echo 'MULTISUBDIR =' >> $ac_file 19542 ml_norecursion=yes 19543 . ${multi_basedir}/config-ml.in 19544 { ml_norecursion=; unset ml_norecursion;} 19545 ;; 19546 "sanitizer_common/Makefile":F) cat > vpsed$$ << \_EOF 19547 s!`test -f '$<' || echo '$(srcdir)/'`!! 19548 _EOF 19549 sed -f vpsed$$ $ac_file > tmp$$ 19550 mv tmp$$ $ac_file 19551 rm vpsed$$ 19552 echo 'MULTISUBDIR =' >> $ac_file 19553 ml_norecursion=yes 19554 . ${multi_basedir}/config-ml.in 19555 { ml_norecursion=; unset ml_norecursion;} 19556 ;; 19557 "libbacktrace/Makefile":F) cat > vpsed$$ << \_EOF 19558 s!`test -f '$<' || echo '$(srcdir)/'`!! 19559 _EOF 19560 sed -f vpsed$$ $ac_file > tmp$$ 19561 mv tmp$$ $ac_file 19562 rm vpsed$$ 19563 echo 'MULTISUBDIR =' >> $ac_file 19564 ml_norecursion=yes 19565 . ${multi_basedir}/config-ml.in 19566 { ml_norecursion=; unset ml_norecursion;} 19567 ;; 19568 "lsan/Makefile":F) cat > vpsed$$ << \_EOF 19569 s!`test -f '$<' || echo '$(srcdir)/'`!! 19570 _EOF 19571 sed -f vpsed$$ $ac_file > tmp$$ 19572 mv tmp$$ $ac_file 19573 rm vpsed$$ 19574 echo 'MULTISUBDIR =' >> $ac_file 19575 ml_norecursion=yes 19576 . ${multi_basedir}/config-ml.in 19577 { ml_norecursion=; unset ml_norecursion;} 19578 ;; 19579 "asan/Makefile":F) cat > vpsed$$ << \_EOF 19580 s!`test -f '$<' || echo '$(srcdir)/'`!! 19581 _EOF 19582 sed -f vpsed$$ $ac_file > tmp$$ 19583 mv tmp$$ $ac_file 19584 rm vpsed$$ 19585 echo 'MULTISUBDIR =' >> $ac_file 19586 ml_norecursion=yes 19587 . ${multi_basedir}/config-ml.in 19588 { ml_norecursion=; unset ml_norecursion;} 19589 ;; 19590 "ubsan/Makefile":F) cat > vpsed$$ << \_EOF 19591 s!`test -f '$<' || echo '$(srcdir)/'`!! 19592 _EOF 19593 sed -f vpsed$$ $ac_file > tmp$$ 19594 mv tmp$$ $ac_file 19595 rm vpsed$$ 19596 echo 'MULTISUBDIR =' >> $ac_file 19597 ml_norecursion=yes 19598 . ${multi_basedir}/config-ml.in 19599 { ml_norecursion=; unset ml_norecursion;} 19600 ;; 19601 "tsan/Makefile":F) cat > vpsed$$ << \_EOF 19602 s!`test -f '$<' || echo '$(srcdir)/'`!! 19603 _EOF 19604 sed -f vpsed$$ $ac_file > tmp$$ 19605 mv tmp$$ $ac_file 19606 rm vpsed$$ 19607 echo 'MULTISUBDIR =' >> $ac_file 19608 ml_norecursion=yes 19609 . ${multi_basedir}/config-ml.in 19610 { ml_norecursion=; unset ml_norecursion;} 19611 ;; 19612 19613 esac 19614 done # for ac_tag 19615 19616 19617 as_fn_exit 0 19618 _ACEOF 19619 ac_clean_files=$ac_clean_files_save 19620 19621 test $ac_write_fail = 0 || 19622 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 19623 19624 19625 # configure is writing to config.log, and then calls config.status. 19626 # config.status does its own redirection, appending to config.log. 19627 # Unfortunately, on DOS this fails, as config.log is still kept open 19628 # by configure, so config.status won't be able to write to it; its 19629 # output is simply discarded. So we exec the FD to /dev/null, 19630 # effectively closing config.log, so it can be properly (re)opened and 19631 # appended to by config.status. When coming back to configure, we 19632 # need to make the FD available again. 19633 if test "$no_create" != yes; then 19634 ac_cs_success=: 19635 ac_config_status_args= 19636 test "$silent" = yes && 19637 ac_config_status_args="$ac_config_status_args --quiet" 19638 exec 5>/dev/null 19639 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 19640 exec 5>>config.log 19641 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 19642 # would make configure fail if this is the last instruction. 19643 $ac_cs_success || as_fn_exit $? 19644 fi 19645 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 19646 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 19647 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 19648 fi 19649 19650
Indexes created Thu Oct 01 00:25:45 UTC 2026