configure revision 1.1.1.1.2.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for libcc1 version-unused. 4 # 5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7 # Foundation, Inc. 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93 for as_dir in $PATH 94 do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99 IFS=$as_save_IFS 100 101 ;; 102 esac 103 # We did not find ourselves, most probably we were run as `sh COMMAND' 104 # in which case we are not to be found in the path. 105 if test "x$as_myself" = x; then 106 as_myself=$0 107 fi 108 if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111 fi 112 113 # Unset variables that we do not need and which cause bugs (e.g. in 114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115 # suppresses any "Segmentation fault" message there. '((' could 116 # trigger a bug in pdksh 5.2.14. 117 for as_var in BASH_ENV ENV MAIL MAILPATH 118 do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120 done 121 PS1='$ ' 122 PS2='> ' 123 PS4='+ ' 124 125 # NLS nuisances. 126 LC_ALL=C 127 export LC_ALL 128 LANGUAGE=C 129 export LANGUAGE 130 131 # CDPATH. 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134 if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142 else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148 esac 149 fi 150 " 151 as_required="as_fn_return () { (exit \$1); } 152 as_fn_success () { as_fn_return 0; } 153 as_fn_failure () { as_fn_return 1; } 154 as_fn_ret_success () { return 0; } 155 as_fn_ret_failure () { return 1; } 156 157 exitcode=0 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164 else 165 exitcode=1; echo positional parameters were not saved. 166 fi 167 test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172 test \$(( 1 + 1 )) = 2 || exit 1 173 174 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 175 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 178 PATH=/empty FPATH=/empty; export PATH FPATH 179 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 180 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 181 if (eval "$as_required") 2>/dev/null; then : 182 as_have_required=yes 183 else 184 as_have_required=no 185 fi 186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 187 188 else 189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 190 as_found=false 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 192 do 193 IFS=$as_save_IFS 194 test -z "$as_dir" && as_dir=. 195 as_found=: 196 case $as_dir in #( 197 /*) 198 for as_base in sh bash ksh sh5; do 199 # Try only shells that exist, to save several forks. 200 as_shell=$as_dir/$as_base 201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 203 CONFIG_SHELL=$as_shell as_have_required=yes 204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 205 break 2 206 fi 207 fi 208 done;; 209 esac 210 as_found=false 211 done 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 214 CONFIG_SHELL=$SHELL as_have_required=yes 215 fi; } 216 IFS=$as_save_IFS 217 218 219 if test "x$CONFIG_SHELL" != x; then : 220 # We cannot yet assume a decent shell, so we have to provide a 221 # neutralization value for shells without unset; and this also 222 # works around shells that cannot unset nonexistent variables. 223 BASH_ENV=/dev/null 224 ENV=/dev/null 225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 226 export CONFIG_SHELL 227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 228 fi 229 230 if test x$as_have_required = xno; then : 231 $as_echo "$0: This script requires a shell more modern than all" 232 $as_echo "$0: the shells that I found on your system." 233 if test x${ZSH_VERSION+set} = xset ; then 234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 235 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 236 else 237 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 238 $0: including any error possibly output before this 239 $0: message. Then install a modern shell, or manually run 240 $0: the script under such a shell if you do have one." 241 fi 242 exit 1 243 fi 244 fi 245 fi 246 SHELL=${CONFIG_SHELL-/bin/sh} 247 export SHELL 248 # Unset more variables known to interfere with behavior of common tools. 249 CLICOLOR_FORCE= GREP_OPTIONS= 250 unset CLICOLOR_FORCE GREP_OPTIONS 251 252 ## --------------------- ## 253 ## M4sh Shell Functions. ## 254 ## --------------------- ## 255 # as_fn_unset VAR 256 # --------------- 257 # Portably unset VAR. 258 as_fn_unset () 259 { 260 { eval $1=; unset $1;} 261 } 262 as_unset=as_fn_unset 263 264 # as_fn_set_status STATUS 265 # ----------------------- 266 # Set $? to STATUS, without forking. 267 as_fn_set_status () 268 { 269 return $1 270 } # as_fn_set_status 271 272 # as_fn_exit STATUS 273 # ----------------- 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 275 as_fn_exit () 276 { 277 set +e 278 as_fn_set_status $1 279 exit $1 280 } # as_fn_exit 281 282 # as_fn_mkdir_p 283 # ------------- 284 # Create "$as_dir" as a directory, including parents if necessary. 285 as_fn_mkdir_p () 286 { 287 288 case $as_dir in #( 289 -*) as_dir=./$as_dir;; 290 esac 291 test -d "$as_dir" || eval $as_mkdir_p || { 292 as_dirs= 293 while :; do 294 case $as_dir in #( 295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 296 *) as_qdir=$as_dir;; 297 esac 298 as_dirs="'$as_qdir' $as_dirs" 299 as_dir=`$as_dirname -- "$as_dir" || 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 301 X"$as_dir" : 'X\(//\)[^/]' \| \ 302 X"$as_dir" : 'X\(//\)$' \| \ 303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 304 $as_echo X"$as_dir" | 305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\/\)[^/].*/{ 310 s//\1/ 311 q 312 } 313 /^X\(\/\/\)$/{ 314 s//\1/ 315 q 316 } 317 /^X\(\/\).*/{ 318 s//\1/ 319 q 320 } 321 s/.*/./; q'` 322 test -d "$as_dir" && break 323 done 324 test -z "$as_dirs" || eval "mkdir $as_dirs" 325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 326 327 328 } # as_fn_mkdir_p 329 # as_fn_append VAR VALUE 330 # ---------------------- 331 # Append the text in VALUE to the end of the definition contained in VAR. Take 332 # advantage of any shell optimizations that allow amortized linear growth over 333 # repeated appends, instead of the typical quadratic growth present in naive 334 # implementations. 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 336 eval 'as_fn_append () 337 { 338 eval $1+=\$2 339 }' 340 else 341 as_fn_append () 342 { 343 eval $1=\$$1\$2 344 } 345 fi # as_fn_append 346 347 # as_fn_arith ARG... 348 # ------------------ 349 # Perform arithmetic evaluation on the ARGs, and store the result in the 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments 351 # must be portable across $(()) and expr. 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 353 eval 'as_fn_arith () 354 { 355 as_val=$(( $* )) 356 }' 357 else 358 as_fn_arith () 359 { 360 as_val=`expr "$@" || test $? -eq 1` 361 } 362 fi # as_fn_arith 363 364 365 # as_fn_error ERROR [LINENO LOG_FD] 366 # --------------------------------- 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 369 # script with status $?, using 1 if that was 0. 370 as_fn_error () 371 { 372 as_status=$?; test $as_status -eq 0 && as_status=1 373 if test "$3"; then 374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 376 fi 377 $as_echo "$as_me: error: $1" >&2 378 as_fn_exit $as_status 379 } # as_fn_error 380 381 if expr a : '\(a\)' >/dev/null 2>&1 && 382 test "X`expr 00001 : '.*\(...\)'`" = X001; then 383 as_expr=expr 384 else 385 as_expr=false 386 fi 387 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 389 as_basename=basename 390 else 391 as_basename=false 392 fi 393 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 395 as_dirname=dirname 396 else 397 as_dirname=false 398 fi 399 400 as_me=`$as_basename -- "$0" || 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 402 X"$0" : 'X\(//\)$' \| \ 403 X"$0" : 'X\(/\)' \| . 2>/dev/null || 404 $as_echo X/"$0" | 405 sed '/^.*\/\([^/][^/]*\)\/*$/{ 406 s//\1/ 407 q 408 } 409 /^X\/\(\/\/\)$/{ 410 s//\1/ 411 q 412 } 413 /^X\/\(\/\).*/{ 414 s//\1/ 415 q 416 } 417 s/.*/./; q'` 418 419 # Avoid depending upon Character Ranges. 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 423 as_cr_digits='0123456789' 424 as_cr_alnum=$as_cr_Letters$as_cr_digits 425 426 427 as_lineno_1=$LINENO as_lineno_1a=$LINENO 428 as_lineno_2=$LINENO as_lineno_2a=$LINENO 429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 432 sed -n ' 433 p 434 /[$]LINENO/= 435 ' <$as_myself | 436 sed ' 437 s/[$]LINENO.*/&-/ 438 t lineno 439 b 440 :lineno 441 N 442 :loop 443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 444 t loop 445 s/-\n.*// 446 ' >$as_me.lineno && 447 chmod +x "$as_me.lineno" || 448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 449 450 # Don't try to exec as it changes $[0], causing all sort of problems 451 # (the dirname of $[0] is not the place where we might find the 452 # original and so on. Autoconf is especially sensitive to this). 453 . "./$as_me.lineno" 454 # Exit status is that of the last command. 455 exit 456 } 457 458 ECHO_C= ECHO_N= ECHO_T= 459 case `echo -n x` in #((((( 460 -n*) 461 case `echo 'xy\c'` in 462 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 463 xy) ECHO_C='\c';; 464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 465 ECHO_T=' ';; 466 esac;; 467 *) 468 ECHO_N='-n';; 469 esac 470 471 rm -f conf$$ conf$$.exe conf$$.file 472 if test -d conf$$.dir; then 473 rm -f conf$$.dir/conf$$.file 474 else 475 rm -f conf$$.dir 476 mkdir conf$$.dir 2>/dev/null 477 fi 478 if (echo >conf$$.file) 2>/dev/null; then 479 if ln -s conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s='ln -s' 481 # ... but there are two gotchas: 482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 484 # In both cases, we have to default to `cp -p'. 485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 486 as_ln_s='cp -p' 487 elif ln conf$$.file conf$$ 2>/dev/null; then 488 as_ln_s=ln 489 else 490 as_ln_s='cp -p' 491 fi 492 else 493 as_ln_s='cp -p' 494 fi 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 496 rmdir conf$$.dir 2>/dev/null 497 498 if mkdir -p . 2>/dev/null; then 499 as_mkdir_p='mkdir -p "$as_dir"' 500 else 501 test -d ./-p && rmdir ./-p 502 as_mkdir_p=false 503 fi 504 505 if test -x / >/dev/null 2>&1; then 506 as_test_x='test -x' 507 else 508 if ls -dL / >/dev/null 2>&1; then 509 as_ls_L_option=L 510 else 511 as_ls_L_option= 512 fi 513 as_test_x=' 514 eval sh -c '\'' 515 if test -d "$1"; then 516 test -d "$1/."; 517 else 518 case $1 in #( 519 -*)set "./$1";; 520 esac; 521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 522 ???[sx]*):;;*)false;;esac;fi 523 '\'' sh 524 ' 525 fi 526 as_executable_p=$as_test_x 527 528 # Sed expression to map a string onto a valid CPP name. 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 530 531 # Sed expression to map a string onto a valid variable name. 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 533 534 SHELL=${CONFIG_SHELL-/bin/sh} 535 536 537 exec 7<&0 </dev/null 6>&1 538 539 # Name of the host. 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 541 # so uname gets run too. 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 543 544 # 545 # Initializations. 546 # 547 ac_default_prefix=/usr/local 548 ac_clean_files= 549 ac_config_libobj_dir=. 550 LIBOBJS= 551 cross_compiling=no 552 subdirs= 553 MFLAGS= 554 MAKEFLAGS= 555 556 # Identity of this package. 557 PACKAGE_NAME='libcc1' 558 PACKAGE_TARNAME='libcc1' 559 PACKAGE_VERSION='version-unused' 560 PACKAGE_STRING='libcc1 version-unused' 561 PACKAGE_BUGREPORT='' 562 PACKAGE_URL='' 563 564 ac_unique_file="libcc1.cc" 565 # Factoring default headers for most tests. 566 ac_includes_default="\ 567 #include <stdio.h> 568 #ifdef HAVE_SYS_TYPES_H 569 # 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" >&6; } 1714 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1715 $as_echo_n "(cached) " >&6 1716 else 1717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1718 /* end confdefs.h. */ 1719 $4 1720 #include <$2> 1721 _ACEOF 1722 if ac_fn_c_try_compile "$LINENO"; then : 1723 eval "$3=yes" 1724 else 1725 eval "$3=no" 1726 fi 1727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1728 fi 1729 eval ac_res=\$$3 1730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1731 $as_echo "$ac_res" >&6; } 1732 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1733 1734 } # ac_fn_c_check_header_compile 1735 1736 # ac_fn_c_try_link LINENO 1737 # ----------------------- 1738 # Try to link conftest.$ac_ext, and return whether this succeeded. 1739 ac_fn_c_try_link () 1740 { 1741 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1742 rm -f conftest.$ac_objext conftest$ac_exeext 1743 if { { ac_try="$ac_link" 1744 case "(($ac_try" in 1745 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1746 *) ac_try_echo=$ac_try;; 1747 esac 1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1749 $as_echo "$ac_try_echo"; } >&5 1750 (eval "$ac_link") 2>conftest.err 1751 ac_status=$? 1752 if test -s conftest.err; then 1753 grep -v '^ *+' conftest.err >conftest.er1 1754 cat conftest.er1 >&5 1755 mv -f conftest.er1 conftest.err 1756 fi 1757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1758 test $ac_status = 0; } && { 1759 test -z "$ac_c_werror_flag" || 1760 test ! -s conftest.err 1761 } && test -s conftest$ac_exeext && { 1762 test "$cross_compiling" = yes || 1763 $as_test_x conftest$ac_exeext 1764 }; then : 1765 ac_retval=0 1766 else 1767 $as_echo "$as_me: failed program was:" >&5 1768 sed 's/^/| /' conftest.$ac_ext >&5 1769 1770 ac_retval=1 1771 fi 1772 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1773 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1774 # interfere with the next link command; also delete a directory that is 1775 # left behind by Apple's compiler. We do this before executing the actions. 1776 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1777 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1778 return $ac_retval 1779 1780 } # ac_fn_c_try_link 1781 1782 # ac_fn_c_check_func LINENO FUNC VAR 1783 # ---------------------------------- 1784 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1785 ac_fn_c_check_func () 1786 { 1787 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1789 $as_echo_n "checking for $2... " >&6; } 1790 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1791 $as_echo_n "(cached) " >&6 1792 else 1793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1794 /* end confdefs.h. */ 1795 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1796 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1797 #define $2 innocuous_$2 1798 1799 /* System header to define __stub macros and hopefully few prototypes, 1800 which can conflict with char $2 (); below. 1801 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1802 <limits.h> exists even on freestanding compilers. */ 1803 1804 #ifdef __STDC__ 1805 # include <limits.h> 1806 #else 1807 # include <assert.h> 1808 #endif 1809 1810 #undef $2 1811 1812 /* Override any GCC internal prototype to avoid an error. 1813 Use char because int might match the return type of a GCC 1814 builtin and then its argument prototype would still apply. */ 1815 #ifdef __cplusplus 1816 extern "C" 1817 #endif 1818 char $2 (); 1819 /* The GNU C library defines this for functions which it implements 1820 to always fail with ENOSYS. Some functions are actually named 1821 something starting with __ and the normal name is an alias. */ 1822 #if defined __stub_$2 || defined __stub___$2 1823 choke me 1824 #endif 1825 1826 int 1827 main () 1828 { 1829 return $2 (); 1830 ; 1831 return 0; 1832 } 1833 _ACEOF 1834 if ac_fn_c_try_link "$LINENO"; then : 1835 eval "$3=yes" 1836 else 1837 eval "$3=no" 1838 fi 1839 rm -f core conftest.err conftest.$ac_objext \ 1840 conftest$ac_exeext conftest.$ac_ext 1841 fi 1842 eval ac_res=\$$3 1843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1844 $as_echo "$ac_res" >&6; } 1845 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1846 1847 } # ac_fn_c_check_func 1848 1849 # ac_fn_cxx_try_compile LINENO 1850 # ---------------------------- 1851 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1852 ac_fn_cxx_try_compile () 1853 { 1854 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1855 rm -f conftest.$ac_objext 1856 if { { ac_try="$ac_compile" 1857 case "(($ac_try" in 1858 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1859 *) ac_try_echo=$ac_try;; 1860 esac 1861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1862 $as_echo "$ac_try_echo"; } >&5 1863 (eval "$ac_compile") 2>conftest.err 1864 ac_status=$? 1865 if test -s conftest.err; then 1866 grep -v '^ *+' conftest.err >conftest.er1 1867 cat conftest.er1 >&5 1868 mv -f conftest.er1 conftest.err 1869 fi 1870 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1871 test $ac_status = 0; } && { 1872 test -z "$ac_cxx_werror_flag" || 1873 test ! -s conftest.err 1874 } && test -s conftest.$ac_objext; then : 1875 ac_retval=0 1876 else 1877 $as_echo "$as_me: failed program was:" >&5 1878 sed 's/^/| /' conftest.$ac_ext >&5 1879 1880 ac_retval=1 1881 fi 1882 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1883 return $ac_retval 1884 1885 } # ac_fn_cxx_try_compile 1886 1887 # ac_fn_cxx_try_cpp LINENO 1888 # ------------------------ 1889 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1890 ac_fn_cxx_try_cpp () 1891 { 1892 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1893 if { { ac_try="$ac_cpp conftest.$ac_ext" 1894 case "(($ac_try" in 1895 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1896 *) ac_try_echo=$ac_try;; 1897 esac 1898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1899 $as_echo "$ac_try_echo"; } >&5 1900 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1901 ac_status=$? 1902 if test -s conftest.err; then 1903 grep -v '^ *+' conftest.err >conftest.er1 1904 cat conftest.er1 >&5 1905 mv -f conftest.er1 conftest.err 1906 fi 1907 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1908 test $ac_status = 0; } >/dev/null && { 1909 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1910 test ! -s conftest.err 1911 }; then : 1912 ac_retval=0 1913 else 1914 $as_echo "$as_me: failed program was:" >&5 1915 sed 's/^/| /' conftest.$ac_ext >&5 1916 1917 ac_retval=1 1918 fi 1919 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1920 return $ac_retval 1921 1922 } # ac_fn_cxx_try_cpp 1923 1924 # ac_fn_cxx_try_link LINENO 1925 # ------------------------- 1926 # Try to link conftest.$ac_ext, and return whether this succeeded. 1927 ac_fn_cxx_try_link () 1928 { 1929 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1930 rm -f conftest.$ac_objext conftest$ac_exeext 1931 if { { ac_try="$ac_link" 1932 case "(($ac_try" in 1933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1934 *) ac_try_echo=$ac_try;; 1935 esac 1936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1937 $as_echo "$ac_try_echo"; } >&5 1938 (eval "$ac_link") 2>conftest.err 1939 ac_status=$? 1940 if test -s conftest.err; then 1941 grep -v '^ *+' conftest.err >conftest.er1 1942 cat conftest.er1 >&5 1943 mv -f conftest.er1 conftest.err 1944 fi 1945 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1946 test $ac_status = 0; } && { 1947 test -z "$ac_cxx_werror_flag" || 1948 test ! -s conftest.err 1949 } && test -s conftest$ac_exeext && { 1950 test "$cross_compiling" = yes || 1951 $as_test_x conftest$ac_exeext 1952 }; then : 1953 ac_retval=0 1954 else 1955 $as_echo "$as_me: failed program was:" >&5 1956 sed 's/^/| /' conftest.$ac_ext >&5 1957 1958 ac_retval=1 1959 fi 1960 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1961 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1962 # interfere with the next link command; also delete a directory that is 1963 # left behind by Apple's compiler. We do this before executing the actions. 1964 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1965 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1966 return $ac_retval 1967 1968 } # ac_fn_cxx_try_link 1969 1970 # ac_fn_c_check_decl LINENO SYMBOL VAR 1971 # ------------------------------------ 1972 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 1973 ac_fn_c_check_decl () 1974 { 1975 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1976 as_decl_name=`echo $2|sed 's/ *(.*//'` 1977 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1979 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1980 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1981 $as_echo_n "(cached) " >&6 1982 else 1983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1984 /* end confdefs.h. */ 1985 $4 1986 int 1987 main () 1988 { 1989 #ifndef $as_decl_name 1990 #ifdef __cplusplus 1991 (void) $as_decl_use; 1992 #else 1993 (void) $as_decl_name; 1994 #endif 1995 #endif 1996 1997 ; 1998 return 0; 1999 } 2000 _ACEOF 2001 if ac_fn_c_try_compile "$LINENO"; then : 2002 eval "$3=yes" 2003 else 2004 eval "$3=no" 2005 fi 2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2007 fi 2008 eval ac_res=\$$3 2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2010 $as_echo "$ac_res" >&6; } 2011 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2012 2013 } # ac_fn_c_check_decl 2014 cat >config.log <<_ACEOF 2015 This file contains any messages produced by compilers while 2016 running configure, to aid debugging if configure makes a mistake. 2017 2018 It was created by libcc1 $as_me version-unused, which was 2019 generated by GNU Autoconf 2.64. Invocation command line was 2020 2021 $ $0 $@ 2022 2023 _ACEOF 2024 exec 5>>config.log 2025 { 2026 cat <<_ASUNAME 2027 ## --------- ## 2028 ## Platform. ## 2029 ## --------- ## 2030 2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2032 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2033 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2034 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2035 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2036 2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2038 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2039 2040 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2041 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2043 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2044 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2045 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2046 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2047 2048 _ASUNAME 2049 2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2051 for as_dir in $PATH 2052 do 2053 IFS=$as_save_IFS 2054 test -z "$as_dir" && as_dir=. 2055 $as_echo "PATH: $as_dir" 2056 done 2057 IFS=$as_save_IFS 2058 2059 } >&5 2060 2061 cat >&5 <<_ACEOF 2062 2063 2064 ## ----------- ## 2065 ## Core tests. ## 2066 ## ----------- ## 2067 2068 _ACEOF 2069 2070 2071 # Keep a trace of the command line. 2072 # Strip out --no-create and --no-recursion so they do not pile up. 2073 # Strip out --silent because we don't want to record it for future runs. 2074 # Also quote any args containing shell meta-characters. 2075 # Make two passes to allow for proper duplicate-argument suppression. 2076 ac_configure_args= 2077 ac_configure_args0= 2078 ac_configure_args1= 2079 ac_must_keep_next=false 2080 for ac_pass in 1 2 2081 do 2082 for ac_arg 2083 do 2084 case $ac_arg in 2085 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2086 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2087 | -silent | --silent | --silen | --sile | --sil) 2088 continue ;; 2089 *\'*) 2090 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2091 esac 2092 case $ac_pass in 2093 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2094 2) 2095 as_fn_append ac_configure_args1 " '$ac_arg'" 2096 if test $ac_must_keep_next = true; then 2097 ac_must_keep_next=false # Got value, back to normal. 2098 else 2099 case $ac_arg in 2100 *=* | --config-cache | -C | -disable-* | --disable-* \ 2101 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2102 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2103 | -with-* | --with-* | -without-* | --without-* | --x) 2104 case "$ac_configure_args0 " in 2105 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2106 esac 2107 ;; 2108 -* ) ac_must_keep_next=true ;; 2109 esac 2110 fi 2111 as_fn_append ac_configure_args " '$ac_arg'" 2112 ;; 2113 esac 2114 done 2115 done 2116 { ac_configure_args0=; unset ac_configure_args0;} 2117 { ac_configure_args1=; unset ac_configure_args1;} 2118 2119 # When interrupted or exit'd, cleanup temporary files, and complete 2120 # config.log. We remove comments because anyway the quotes in there 2121 # would cause problems or look ugly. 2122 # WARNING: Use '\'' to represent an apostrophe within the trap. 2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2124 trap 'exit_status=$? 2125 # Save into config.log some information that might help in debugging. 2126 { 2127 echo 2128 2129 cat <<\_ASBOX 2130 ## ---------------- ## 2131 ## Cache variables. ## 2132 ## ---------------- ## 2133 _ASBOX 2134 echo 2135 # The following way of writing the cache mishandles newlines in values, 2136 ( 2137 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2138 eval ac_val=\$$ac_var 2139 case $ac_val in #( 2140 *${as_nl}*) 2141 case $ac_var in #( 2142 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2143 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2144 esac 2145 case $ac_var in #( 2146 _ | IFS | as_nl) ;; #( 2147 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2148 *) { eval $ac_var=; unset $ac_var;} ;; 2149 esac ;; 2150 esac 2151 done 2152 (set) 2>&1 | 2153 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2154 *${as_nl}ac_space=\ *) 2155 sed -n \ 2156 "s/'\''/'\''\\\\'\'''\''/g; 2157 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2158 ;; #( 2159 *) 2160 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2161 ;; 2162 esac | 2163 sort 2164 ) 2165 echo 2166 2167 cat <<\_ASBOX 2168 ## ----------------- ## 2169 ## Output variables. ## 2170 ## ----------------- ## 2171 _ASBOX 2172 echo 2173 for ac_var in $ac_subst_vars 2174 do 2175 eval ac_val=\$$ac_var 2176 case $ac_val in 2177 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2178 esac 2179 $as_echo "$ac_var='\''$ac_val'\''" 2180 done | sort 2181 echo 2182 2183 if test -n "$ac_subst_files"; then 2184 cat <<\_ASBOX 2185 ## ------------------- ## 2186 ## File substitutions. ## 2187 ## ------------------- ## 2188 _ASBOX 2189 echo 2190 for ac_var in $ac_subst_files 2191 do 2192 eval ac_val=\$$ac_var 2193 case $ac_val in 2194 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2195 esac 2196 $as_echo "$ac_var='\''$ac_val'\''" 2197 done | sort 2198 echo 2199 fi 2200 2201 if test -s confdefs.h; then 2202 cat <<\_ASBOX 2203 ## ----------- ## 2204 ## confdefs.h. ## 2205 ## ----------- ## 2206 _ASBOX 2207 echo 2208 cat confdefs.h 2209 echo 2210 fi 2211 test "$ac_signal" != 0 && 2212 $as_echo "$as_me: caught signal $ac_signal" 2213 $as_echo "$as_me: exit $exit_status" 2214 } >&5 2215 rm -f core *.core core.conftest.* && 2216 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2217 exit $exit_status 2218 ' 0 2219 for ac_signal in 1 2 13 15; do 2220 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2221 done 2222 ac_signal=0 2223 2224 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2225 rm -f -r conftest* confdefs.h 2226 2227 $as_echo "/* confdefs.h */" > confdefs.h 2228 2229 # Predefined preprocessor variables. 2230 2231 cat >>confdefs.h <<_ACEOF 2232 #define PACKAGE_NAME "$PACKAGE_NAME" 2233 _ACEOF 2234 2235 cat >>confdefs.h <<_ACEOF 2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2237 _ACEOF 2238 2239 cat >>confdefs.h <<_ACEOF 2240 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2241 _ACEOF 2242 2243 cat >>confdefs.h <<_ACEOF 2244 #define PACKAGE_STRING "$PACKAGE_STRING" 2245 _ACEOF 2246 2247 cat >>confdefs.h <<_ACEOF 2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2249 _ACEOF 2250 2251 cat >>confdefs.h <<_ACEOF 2252 #define PACKAGE_URL "$PACKAGE_URL" 2253 _ACEOF 2254 2255 2256 # Let the site file select an alternate cache file if it wants to. 2257 # Prefer an explicitly selected file to automatically selected ones. 2258 ac_site_file1=NONE 2259 ac_site_file2=NONE 2260 if test -n "$CONFIG_SITE"; then 2261 ac_site_file1=$CONFIG_SITE 2262 elif test "x$prefix" != xNONE; then 2263 ac_site_file1=$prefix/share/config.site 2264 ac_site_file2=$prefix/etc/config.site 2265 else 2266 ac_site_file1=$ac_default_prefix/share/config.site 2267 ac_site_file2=$ac_default_prefix/etc/config.site 2268 fi 2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2270 do 2271 test "x$ac_site_file" = xNONE && continue 2272 if test -r "$ac_site_file"; then 2273 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2275 sed 's/^/| /' "$ac_site_file" >&5 2276 . "$ac_site_file" 2277 fi 2278 done 2279 2280 if test -r "$cache_file"; then 2281 # Some versions of bash will fail to source /dev/null (special 2282 # files actually), so we avoid doing that. 2283 if test -f "$cache_file"; then 2284 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2285 $as_echo "$as_me: loading cache $cache_file" >&6;} 2286 case $cache_file in 2287 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2288 *) . "./$cache_file";; 2289 esac 2290 fi 2291 else 2292 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2293 $as_echo "$as_me: creating cache $cache_file" >&6;} 2294 >$cache_file 2295 fi 2296 2297 # Check that the precious variables saved in the cache have kept the same 2298 # value. 2299 ac_cache_corrupted=false 2300 for ac_var in $ac_precious_vars; do 2301 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2302 eval ac_new_set=\$ac_env_${ac_var}_set 2303 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2304 eval ac_new_val=\$ac_env_${ac_var}_value 2305 case $ac_old_set,$ac_new_set in 2306 set,) 2307 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2309 ac_cache_corrupted=: ;; 2310 ,set) 2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2313 ac_cache_corrupted=: ;; 2314 ,);; 2315 *) 2316 if test "x$ac_old_val" != "x$ac_new_val"; then 2317 # differences in whitespace do not lead to failure. 2318 ac_old_val_w=`echo x $ac_old_val` 2319 ac_new_val_w=`echo x $ac_new_val` 2320 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2323 ac_cache_corrupted=: 2324 else 2325 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2327 eval $ac_var=\$ac_old_val 2328 fi 2329 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2330 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2331 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2332 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2333 fi;; 2334 esac 2335 # Pass precious variables to config.status. 2336 if test "$ac_new_set" = set; then 2337 case $ac_new_val in 2338 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2339 *) ac_arg=$ac_var=$ac_new_val ;; 2340 esac 2341 case " $ac_configure_args " in 2342 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2343 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2344 esac 2345 fi 2346 done 2347 if $ac_cache_corrupted; then 2348 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2350 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2352 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2353 fi 2354 ## -------------------- ## 2355 ## Main body of script. ## 2356 ## -------------------- ## 2357 2358 ac_ext=c 2359 ac_cpp='$CPP $CPPFLAGS' 2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2363 2364 2365 2366 2367 2368 2369 ac_config_headers="$ac_config_headers cc1plugin-config.h" 2370 2371 2372 ac_aux_dir= 2373 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2374 for ac_t in install-sh install.sh shtool; do 2375 if test -f "$ac_dir/$ac_t"; then 2376 ac_aux_dir=$ac_dir 2377 ac_install_sh="$ac_aux_dir/$ac_t -c" 2378 break 2 2379 fi 2380 done 2381 done 2382 if test -z "$ac_aux_dir"; then 2383 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2384 fi 2385 2386 # These three variables are undocumented and unsupported, 2387 # and are intended to be withdrawn in a future Autoconf release. 2388 # They can cause serious problems if a builder's source tree is in a directory 2389 # whose full name contains unusual characters. 2390 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2391 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2392 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2393 2394 2395 # Make sure we can run config.sub. 2396 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2397 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2398 2399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2400 $as_echo_n "checking build system type... " >&6; } 2401 if test "${ac_cv_build+set}" = set; then : 2402 $as_echo_n "(cached) " >&6 2403 else 2404 ac_build_alias=$build_alias 2405 test "x$ac_build_alias" = x && 2406 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2407 test "x$ac_build_alias" = x && 2408 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2409 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2410 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2411 2412 fi 2413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2414 $as_echo "$ac_cv_build" >&6; } 2415 case $ac_cv_build in 2416 *-*-*) ;; 2417 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2418 esac 2419 build=$ac_cv_build 2420 ac_save_IFS=$IFS; IFS='-' 2421 set x $ac_cv_build 2422 shift 2423 build_cpu=$1 2424 build_vendor=$2 2425 shift; shift 2426 # Remember, the first character of IFS is used to create $*, 2427 # except with old shells: 2428 build_os=$* 2429 IFS=$ac_save_IFS 2430 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2431 2432 2433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2434 $as_echo_n "checking host system type... " >&6; } 2435 if test "${ac_cv_host+set}" = set; then : 2436 $as_echo_n "(cached) " >&6 2437 else 2438 if test "x$host_alias" = x; then 2439 ac_cv_host=$ac_cv_build 2440 else 2441 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2442 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2443 fi 2444 2445 fi 2446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2447 $as_echo "$ac_cv_host" >&6; } 2448 case $ac_cv_host in 2449 *-*-*) ;; 2450 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2451 esac 2452 host=$ac_cv_host 2453 ac_save_IFS=$IFS; IFS='-' 2454 set x $ac_cv_host 2455 shift 2456 host_cpu=$1 2457 host_vendor=$2 2458 shift; shift 2459 # Remember, the first character of IFS is used to create $*, 2460 # except with old shells: 2461 host_os=$* 2462 IFS=$ac_save_IFS 2463 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2464 2465 2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2467 $as_echo_n "checking target system type... " >&6; } 2468 if test "${ac_cv_target+set}" = set; then : 2469 $as_echo_n "(cached) " >&6 2470 else 2471 if test "x$target_alias" = x; then 2472 ac_cv_target=$ac_cv_host 2473 else 2474 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2475 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2476 fi 2477 2478 fi 2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2480 $as_echo "$ac_cv_target" >&6; } 2481 case $ac_cv_target in 2482 *-*-*) ;; 2483 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2484 esac 2485 target=$ac_cv_target 2486 ac_save_IFS=$IFS; IFS='-' 2487 set x $ac_cv_target 2488 shift 2489 target_cpu=$1 2490 target_vendor=$2 2491 shift; shift 2492 # Remember, the first character of IFS is used to create $*, 2493 # except with old shells: 2494 target_os=$* 2495 IFS=$ac_save_IFS 2496 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2497 2498 2499 # The aliases save the names the user supplied, while $host etc. 2500 # will get canonicalized. 2501 test -n "$target_alias" && 2502 test "$program_prefix$program_suffix$program_transform_name" = \ 2503 NONENONEs,x,x, && 2504 program_prefix=${target_alias}- 2505 2506 ac_ext=c 2507 ac_cpp='$CPP $CPPFLAGS' 2508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2510 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2511 if test -n "$ac_tool_prefix"; then 2512 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2513 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2515 $as_echo_n "checking for $ac_word... " >&6; } 2516 if test "${ac_cv_prog_CC+set}" = set; then : 2517 $as_echo_n "(cached) " >&6 2518 else 2519 if test -n "$CC"; then 2520 ac_cv_prog_CC="$CC" # Let the user override the test. 2521 else 2522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2523 for as_dir in $PATH 2524 do 2525 IFS=$as_save_IFS 2526 test -z "$as_dir" && as_dir=. 2527 for ac_exec_ext in '' $ac_executable_extensions; do 2528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2529 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2531 break 2 2532 fi 2533 done 2534 done 2535 IFS=$as_save_IFS 2536 2537 fi 2538 fi 2539 CC=$ac_cv_prog_CC 2540 if test -n "$CC"; then 2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2542 $as_echo "$CC" >&6; } 2543 else 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2545 $as_echo "no" >&6; } 2546 fi 2547 2548 2549 fi 2550 if test -z "$ac_cv_prog_CC"; then 2551 ac_ct_CC=$CC 2552 # Extract the first word of "gcc", so it can be a program name with args. 2553 set dummy gcc; ac_word=$2 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2555 $as_echo_n "checking for $ac_word... " >&6; } 2556 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2557 $as_echo_n "(cached) " >&6 2558 else 2559 if test -n "$ac_ct_CC"; then 2560 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2561 else 2562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2563 for as_dir in $PATH 2564 do 2565 IFS=$as_save_IFS 2566 test -z "$as_dir" && as_dir=. 2567 for ac_exec_ext in '' $ac_executable_extensions; do 2568 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2569 ac_cv_prog_ac_ct_CC="gcc" 2570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2571 break 2 2572 fi 2573 done 2574 done 2575 IFS=$as_save_IFS 2576 2577 fi 2578 fi 2579 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2580 if test -n "$ac_ct_CC"; then 2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2582 $as_echo "$ac_ct_CC" >&6; } 2583 else 2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2585 $as_echo "no" >&6; } 2586 fi 2587 2588 if test "x$ac_ct_CC" = x; then 2589 CC="" 2590 else 2591 case $cross_compiling:$ac_tool_warned in 2592 yes:) 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2594 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2595 ac_tool_warned=yes ;; 2596 esac 2597 CC=$ac_ct_CC 2598 fi 2599 else 2600 CC="$ac_cv_prog_CC" 2601 fi 2602 2603 if test -z "$CC"; then 2604 if test -n "$ac_tool_prefix"; then 2605 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2606 set dummy ${ac_tool_prefix}cc; ac_word=$2 2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2608 $as_echo_n "checking for $ac_word... " >&6; } 2609 if test "${ac_cv_prog_CC+set}" = set; then : 2610 $as_echo_n "(cached) " >&6 2611 else 2612 if test -n "$CC"; then 2613 ac_cv_prog_CC="$CC" # Let the user override the test. 2614 else 2615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2616 for as_dir in $PATH 2617 do 2618 IFS=$as_save_IFS 2619 test -z "$as_dir" && as_dir=. 2620 for ac_exec_ext in '' $ac_executable_extensions; do 2621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2622 ac_cv_prog_CC="${ac_tool_prefix}cc" 2623 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2624 break 2 2625 fi 2626 done 2627 done 2628 IFS=$as_save_IFS 2629 2630 fi 2631 fi 2632 CC=$ac_cv_prog_CC 2633 if test -n "$CC"; then 2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2635 $as_echo "$CC" >&6; } 2636 else 2637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2638 $as_echo "no" >&6; } 2639 fi 2640 2641 2642 fi 2643 fi 2644 if test -z "$CC"; then 2645 # Extract the first word of "cc", so it can be a program name with args. 2646 set dummy cc; ac_word=$2 2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2648 $as_echo_n "checking for $ac_word... " >&6; } 2649 if test "${ac_cv_prog_CC+set}" = set; then : 2650 $as_echo_n "(cached) " >&6 2651 else 2652 if test -n "$CC"; then 2653 ac_cv_prog_CC="$CC" # Let the user override the test. 2654 else 2655 ac_prog_rejected=no 2656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2657 for as_dir in $PATH 2658 do 2659 IFS=$as_save_IFS 2660 test -z "$as_dir" && as_dir=. 2661 for ac_exec_ext in '' $ac_executable_extensions; do 2662 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2663 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2664 ac_prog_rejected=yes 2665 continue 2666 fi 2667 ac_cv_prog_CC="cc" 2668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2669 break 2 2670 fi 2671 done 2672 done 2673 IFS=$as_save_IFS 2674 2675 if test $ac_prog_rejected = yes; then 2676 # We found a bogon in the path, so make sure we never use it. 2677 set dummy $ac_cv_prog_CC 2678 shift 2679 if test $# != 0; then 2680 # We chose a different compiler from the bogus one. 2681 # However, it has the same basename, so the bogon will be chosen 2682 # first if we set CC to just the basename; use the full file name. 2683 shift 2684 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2685 fi 2686 fi 2687 fi 2688 fi 2689 CC=$ac_cv_prog_CC 2690 if test -n "$CC"; then 2691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2692 $as_echo "$CC" >&6; } 2693 else 2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2695 $as_echo "no" >&6; } 2696 fi 2697 2698 2699 fi 2700 if test -z "$CC"; then 2701 if test -n "$ac_tool_prefix"; then 2702 for ac_prog in cl.exe 2703 do 2704 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2705 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2707 $as_echo_n "checking for $ac_word... " >&6; } 2708 if test "${ac_cv_prog_CC+set}" = set; then : 2709 $as_echo_n "(cached) " >&6 2710 else 2711 if test -n "$CC"; then 2712 ac_cv_prog_CC="$CC" # Let the user override the test. 2713 else 2714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2715 for as_dir in $PATH 2716 do 2717 IFS=$as_save_IFS 2718 test -z "$as_dir" && as_dir=. 2719 for ac_exec_ext in '' $ac_executable_extensions; do 2720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2721 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2723 break 2 2724 fi 2725 done 2726 done 2727 IFS=$as_save_IFS 2728 2729 fi 2730 fi 2731 CC=$ac_cv_prog_CC 2732 if test -n "$CC"; then 2733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2734 $as_echo "$CC" >&6; } 2735 else 2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2737 $as_echo "no" >&6; } 2738 fi 2739 2740 2741 test -n "$CC" && break 2742 done 2743 fi 2744 if test -z "$CC"; then 2745 ac_ct_CC=$CC 2746 for ac_prog in cl.exe 2747 do 2748 # Extract the first word of "$ac_prog", so it can be a program name with args. 2749 set dummy $ac_prog; ac_word=$2 2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2751 $as_echo_n "checking for $ac_word... " >&6; } 2752 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2753 $as_echo_n "(cached) " >&6 2754 else 2755 if test -n "$ac_ct_CC"; then 2756 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2757 else 2758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2759 for as_dir in $PATH 2760 do 2761 IFS=$as_save_IFS 2762 test -z "$as_dir" && as_dir=. 2763 for ac_exec_ext in '' $ac_executable_extensions; do 2764 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2765 ac_cv_prog_ac_ct_CC="$ac_prog" 2766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2767 break 2 2768 fi 2769 done 2770 done 2771 IFS=$as_save_IFS 2772 2773 fi 2774 fi 2775 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2776 if test -n "$ac_ct_CC"; then 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2778 $as_echo "$ac_ct_CC" >&6; } 2779 else 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2781 $as_echo "no" >&6; } 2782 fi 2783 2784 2785 test -n "$ac_ct_CC" && break 2786 done 2787 2788 if test "x$ac_ct_CC" = x; then 2789 CC="" 2790 else 2791 case $cross_compiling:$ac_tool_warned in 2792 yes:) 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2794 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2795 ac_tool_warned=yes ;; 2796 esac 2797 CC=$ac_ct_CC 2798 fi 2799 fi 2800 2801 fi 2802 2803 2804 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2805 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2806 as_fn_error "no acceptable C compiler found in \$PATH 2807 See \`config.log' for more details." "$LINENO" 5; } 2808 2809 # Provide some information about the compiler. 2810 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2811 set X $ac_compile 2812 ac_compiler=$2 2813 for ac_option in --version -v -V -qversion; do 2814 { { ac_try="$ac_compiler $ac_option >&5" 2815 case "(($ac_try" in 2816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2817 *) ac_try_echo=$ac_try;; 2818 esac 2819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2820 $as_echo "$ac_try_echo"; } >&5 2821 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2822 ac_status=$? 2823 if test -s conftest.err; then 2824 sed '10a\ 2825 ... rest of stderr output deleted ... 2826 10q' conftest.err >conftest.er1 2827 cat conftest.er1 >&5 2828 rm -f conftest.er1 conftest.err 2829 fi 2830 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2831 test $ac_status = 0; } 2832 done 2833 2834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2835 /* end confdefs.h. */ 2836 2837 int 2838 main () 2839 { 2840 2841 ; 2842 return 0; 2843 } 2844 _ACEOF 2845 ac_clean_files_save=$ac_clean_files 2846 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2847 # Try to create an executable without -o first, disregard a.out. 2848 # It will help us diagnose broken compilers, and finding out an intuition 2849 # of exeext. 2850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2851 $as_echo_n "checking for C compiler default output file name... " >&6; } 2852 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2853 2854 # The possible output files: 2855 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2856 2857 ac_rmfiles= 2858 for ac_file in $ac_files 2859 do 2860 case $ac_file in 2861 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2862 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2863 esac 2864 done 2865 rm -f $ac_rmfiles 2866 2867 if { { ac_try="$ac_link_default" 2868 case "(($ac_try" in 2869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2870 *) ac_try_echo=$ac_try;; 2871 esac 2872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2873 $as_echo "$ac_try_echo"; } >&5 2874 (eval "$ac_link_default") 2>&5 2875 ac_status=$? 2876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2877 test $ac_status = 0; }; then : 2878 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2879 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2880 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2881 # so that the user can short-circuit this test for compilers unknown to 2882 # Autoconf. 2883 for ac_file in $ac_files '' 2884 do 2885 test -f "$ac_file" || continue 2886 case $ac_file in 2887 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2888 ;; 2889 [ab].out ) 2890 # We found the default executable, but exeext='' is most 2891 # certainly right. 2892 break;; 2893 *.* ) 2894 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2895 then :; else 2896 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2897 fi 2898 # We set ac_cv_exeext here because the later test for it is not 2899 # safe: cross compilers may not add the suffix if given an `-o' 2900 # argument, so we may need to know it at that point already. 2901 # Even if this section looks crufty: it has the advantage of 2902 # actually working. 2903 break;; 2904 * ) 2905 break;; 2906 esac 2907 done 2908 test "$ac_cv_exeext" = no && ac_cv_exeext= 2909 2910 else 2911 ac_file='' 2912 fi 2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2914 $as_echo "$ac_file" >&6; } 2915 if test -z "$ac_file"; then : 2916 $as_echo "$as_me: failed program was:" >&5 2917 sed 's/^/| /' conftest.$ac_ext >&5 2918 2919 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2920 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2921 { as_fn_set_status 77 2922 as_fn_error "C compiler cannot create executables 2923 See \`config.log' for more details." "$LINENO" 5; }; } 2924 fi 2925 ac_exeext=$ac_cv_exeext 2926 2927 # Check that the compiler produces executables we can run. If not, either 2928 # the compiler is broken, or we cross compile. 2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2930 $as_echo_n "checking whether the C compiler works... " >&6; } 2931 # If not cross compiling, check that we can run a simple program. 2932 if test "$cross_compiling" != yes; then 2933 if { ac_try='./$ac_file' 2934 { { case "(($ac_try" in 2935 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2936 *) ac_try_echo=$ac_try;; 2937 esac 2938 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2939 $as_echo "$ac_try_echo"; } >&5 2940 (eval "$ac_try") 2>&5 2941 ac_status=$? 2942 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2943 test $ac_status = 0; }; }; then 2944 cross_compiling=no 2945 else 2946 if test "$cross_compiling" = maybe; then 2947 cross_compiling=yes 2948 else 2949 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2951 as_fn_error "cannot run C compiled programs. 2952 If you meant to cross compile, use \`--host'. 2953 See \`config.log' for more details." "$LINENO" 5; } 2954 fi 2955 fi 2956 fi 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2958 $as_echo "yes" >&6; } 2959 2960 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 2961 ac_clean_files=$ac_clean_files_save 2962 # Check that the compiler produces executables we can run. If not, either 2963 # the compiler is broken, or we cross compile. 2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2965 $as_echo_n "checking whether we are cross compiling... " >&6; } 2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2967 $as_echo "$cross_compiling" >&6; } 2968 2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2970 $as_echo_n "checking for suffix of executables... " >&6; } 2971 if { { ac_try="$ac_link" 2972 case "(($ac_try" in 2973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2974 *) ac_try_echo=$ac_try;; 2975 esac 2976 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2977 $as_echo "$ac_try_echo"; } >&5 2978 (eval "$ac_link") 2>&5 2979 ac_status=$? 2980 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2981 test $ac_status = 0; }; then : 2982 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2983 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2984 # work properly (i.e., refer to `conftest.exe'), while it won't with 2985 # `rm'. 2986 for ac_file in conftest.exe conftest conftest.*; do 2987 test -f "$ac_file" || continue 2988 case $ac_file in 2989 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2990 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2991 break;; 2992 * ) break;; 2993 esac 2994 done 2995 else 2996 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2997 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2998 as_fn_error "cannot compute suffix of executables: cannot compile and link 2999 See \`config.log' for more details." "$LINENO" 5; } 3000 fi 3001 rm -f conftest$ac_cv_exeext 3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3003 $as_echo "$ac_cv_exeext" >&6; } 3004 3005 rm -f conftest.$ac_ext 3006 EXEEXT=$ac_cv_exeext 3007 ac_exeext=$EXEEXT 3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3009 $as_echo_n "checking for suffix of object files... " >&6; } 3010 if test "${ac_cv_objext+set}" = set; then : 3011 $as_echo_n "(cached) " >&6 3012 else 3013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3014 /* end confdefs.h. */ 3015 3016 int 3017 main () 3018 { 3019 3020 ; 3021 return 0; 3022 } 3023 _ACEOF 3024 rm -f conftest.o conftest.obj 3025 if { { ac_try="$ac_compile" 3026 case "(($ac_try" in 3027 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3028 *) ac_try_echo=$ac_try;; 3029 esac 3030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3031 $as_echo "$ac_try_echo"; } >&5 3032 (eval "$ac_compile") 2>&5 3033 ac_status=$? 3034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3035 test $ac_status = 0; }; then : 3036 for ac_file in conftest.o conftest.obj conftest.*; do 3037 test -f "$ac_file" || continue; 3038 case $ac_file in 3039 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3040 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3041 break;; 3042 esac 3043 done 3044 else 3045 $as_echo "$as_me: failed program was:" >&5 3046 sed 's/^/| /' conftest.$ac_ext >&5 3047 3048 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3049 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3050 as_fn_error "cannot compute suffix of object files: cannot compile 3051 See \`config.log' for more details." "$LINENO" 5; } 3052 fi 3053 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3054 fi 3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3056 $as_echo "$ac_cv_objext" >&6; } 3057 OBJEXT=$ac_cv_objext 3058 ac_objext=$OBJEXT 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3060 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3061 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3062 $as_echo_n "(cached) " >&6 3063 else 3064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3065 /* end confdefs.h. */ 3066 3067 int 3068 main () 3069 { 3070 #ifndef __GNUC__ 3071 choke me 3072 #endif 3073 3074 ; 3075 return 0; 3076 } 3077 _ACEOF 3078 if ac_fn_c_try_compile "$LINENO"; then : 3079 ac_compiler_gnu=yes 3080 else 3081 ac_compiler_gnu=no 3082 fi 3083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3084 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3085 3086 fi 3087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3088 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3089 if test $ac_compiler_gnu = yes; then 3090 GCC=yes 3091 else 3092 GCC= 3093 fi 3094 ac_test_CFLAGS=${CFLAGS+set} 3095 ac_save_CFLAGS=$CFLAGS 3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3097 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3098 if test "${ac_cv_prog_cc_g+set}" = set; then : 3099 $as_echo_n "(cached) " >&6 3100 else 3101 ac_save_c_werror_flag=$ac_c_werror_flag 3102 ac_c_werror_flag=yes 3103 ac_cv_prog_cc_g=no 3104 CFLAGS="-g" 3105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3106 /* end confdefs.h. */ 3107 3108 int 3109 main () 3110 { 3111 3112 ; 3113 return 0; 3114 } 3115 _ACEOF 3116 if ac_fn_c_try_compile "$LINENO"; then : 3117 ac_cv_prog_cc_g=yes 3118 else 3119 CFLAGS="" 3120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3121 /* end confdefs.h. */ 3122 3123 int 3124 main () 3125 { 3126 3127 ; 3128 return 0; 3129 } 3130 _ACEOF 3131 if ac_fn_c_try_compile "$LINENO"; then : 3132 3133 else 3134 ac_c_werror_flag=$ac_save_c_werror_flag 3135 CFLAGS="-g" 3136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3137 /* end confdefs.h. */ 3138 3139 int 3140 main () 3141 { 3142 3143 ; 3144 return 0; 3145 } 3146 _ACEOF 3147 if ac_fn_c_try_compile "$LINENO"; then : 3148 ac_cv_prog_cc_g=yes 3149 fi 3150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3151 fi 3152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3153 fi 3154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3155 ac_c_werror_flag=$ac_save_c_werror_flag 3156 fi 3157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3158 $as_echo "$ac_cv_prog_cc_g" >&6; } 3159 if test "$ac_test_CFLAGS" = set; then 3160 CFLAGS=$ac_save_CFLAGS 3161 elif test $ac_cv_prog_cc_g = yes; then 3162 if test "$GCC" = yes; then 3163 CFLAGS="-g -O2" 3164 else 3165 CFLAGS="-g" 3166 fi 3167 else 3168 if test "$GCC" = yes; then 3169 CFLAGS="-O2" 3170 else 3171 CFLAGS= 3172 fi 3173 fi 3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3175 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3176 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3177 $as_echo_n "(cached) " >&6 3178 else 3179 ac_cv_prog_cc_c89=no 3180 ac_save_CC=$CC 3181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3182 /* end confdefs.h. */ 3183 #include <stdarg.h> 3184 #include <stdio.h> 3185 #include <sys/types.h> 3186 #include <sys/stat.h> 3187 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3188 struct buf { int x; }; 3189 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3190 static char *e (p, i) 3191 char **p; 3192 int i; 3193 { 3194 return p[i]; 3195 } 3196 static char *f (char * (*g) (char **, int), char **p, ...) 3197 { 3198 char *s; 3199 va_list v; 3200 va_start (v,p); 3201 s = g (p, va_arg (v,int)); 3202 va_end (v); 3203 return s; 3204 } 3205 3206 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3207 function prototypes and stuff, but not '\xHH' hex character constants. 3208 These don't provoke an error unfortunately, instead are silently treated 3209 as 'x'. The following induces an error, until -std is added to get 3210 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3211 array size at least. It's necessary to write '\x00'==0 to get something 3212 that's true only with -std. */ 3213 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3214 3215 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3216 inside strings and character constants. */ 3217 #define FOO(x) 'x' 3218 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3219 3220 int test (int i, double x); 3221 struct s1 {int (*f) (int a);}; 3222 struct s2 {int (*f) (double a);}; 3223 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3224 int argc; 3225 char **argv; 3226 int 3227 main () 3228 { 3229 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3230 ; 3231 return 0; 3232 } 3233 _ACEOF 3234 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3235 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3236 do 3237 CC="$ac_save_CC $ac_arg" 3238 if ac_fn_c_try_compile "$LINENO"; then : 3239 ac_cv_prog_cc_c89=$ac_arg 3240 fi 3241 rm -f core conftest.err conftest.$ac_objext 3242 test "x$ac_cv_prog_cc_c89" != "xno" && break 3243 done 3244 rm -f conftest.$ac_ext 3245 CC=$ac_save_CC 3246 3247 fi 3248 # AC_CACHE_VAL 3249 case "x$ac_cv_prog_cc_c89" in 3250 x) 3251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3252 $as_echo "none needed" >&6; } ;; 3253 xno) 3254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3255 $as_echo "unsupported" >&6; } ;; 3256 *) 3257 CC="$CC $ac_cv_prog_cc_c89" 3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3259 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3260 esac 3261 if test "x$ac_cv_prog_cc_c89" != xno; then : 3262 3263 fi 3264 3265 ac_ext=c 3266 ac_cpp='$CPP $CPPFLAGS' 3267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3269 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3270 3271 3272 ac_ext=c 3273 ac_cpp='$CPP $CPPFLAGS' 3274 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3275 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3276 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3278 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3279 # On Suns, sometimes $CPP names a directory. 3280 if test -n "$CPP" && test -d "$CPP"; then 3281 CPP= 3282 fi 3283 if test -z "$CPP"; then 3284 if test "${ac_cv_prog_CPP+set}" = set; then : 3285 $as_echo_n "(cached) " >&6 3286 else 3287 # Double quotes because CPP needs to be expanded 3288 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3289 do 3290 ac_preproc_ok=false 3291 for ac_c_preproc_warn_flag in '' yes 3292 do 3293 # Use a header file that comes with gcc, so configuring glibc 3294 # with a fresh cross-compiler works. 3295 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3296 # <limits.h> exists even on freestanding compilers. 3297 # On the NeXT, cc -E runs the code through the compiler's parser, 3298 # not just through cpp. "Syntax error" is here to catch this case. 3299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3300 /* end confdefs.h. */ 3301 #ifdef __STDC__ 3302 # include <limits.h> 3303 #else 3304 # include <assert.h> 3305 #endif 3306 Syntax error 3307 _ACEOF 3308 if ac_fn_c_try_cpp "$LINENO"; then : 3309 3310 else 3311 # Broken: fails on valid input. 3312 continue 3313 fi 3314 rm -f conftest.err conftest.$ac_ext 3315 3316 # OK, works on sane cases. Now check whether nonexistent headers 3317 # can be detected and how. 3318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3319 /* end confdefs.h. */ 3320 #include <ac_nonexistent.h> 3321 _ACEOF 3322 if ac_fn_c_try_cpp "$LINENO"; then : 3323 # Broken: success on invalid input. 3324 continue 3325 else 3326 # Passes both tests. 3327 ac_preproc_ok=: 3328 break 3329 fi 3330 rm -f conftest.err conftest.$ac_ext 3331 3332 done 3333 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3334 rm -f conftest.err conftest.$ac_ext 3335 if $ac_preproc_ok; then : 3336 break 3337 fi 3338 3339 done 3340 ac_cv_prog_CPP=$CPP 3341 3342 fi 3343 CPP=$ac_cv_prog_CPP 3344 else 3345 ac_cv_prog_CPP=$CPP 3346 fi 3347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3348 $as_echo "$CPP" >&6; } 3349 ac_preproc_ok=false 3350 for ac_c_preproc_warn_flag in '' yes 3351 do 3352 # Use a header file that comes with gcc, so configuring glibc 3353 # with a fresh cross-compiler works. 3354 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3355 # <limits.h> exists even on freestanding compilers. 3356 # On the NeXT, cc -E runs the code through the compiler's parser, 3357 # not just through cpp. "Syntax error" is here to catch this case. 3358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3359 /* end confdefs.h. */ 3360 #ifdef __STDC__ 3361 # include <limits.h> 3362 #else 3363 # include <assert.h> 3364 #endif 3365 Syntax error 3366 _ACEOF 3367 if ac_fn_c_try_cpp "$LINENO"; then : 3368 3369 else 3370 # Broken: fails on valid input. 3371 continue 3372 fi 3373 rm -f conftest.err conftest.$ac_ext 3374 3375 # OK, works on sane cases. Now check whether nonexistent headers 3376 # can be detected and how. 3377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3378 /* end confdefs.h. */ 3379 #include <ac_nonexistent.h> 3380 _ACEOF 3381 if ac_fn_c_try_cpp "$LINENO"; then : 3382 # Broken: success on invalid input. 3383 continue 3384 else 3385 # Passes both tests. 3386 ac_preproc_ok=: 3387 break 3388 fi 3389 rm -f conftest.err conftest.$ac_ext 3390 3391 done 3392 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3393 rm -f conftest.err conftest.$ac_ext 3394 if $ac_preproc_ok; then : 3395 3396 else 3397 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3398 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3399 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3400 See \`config.log' for more details." "$LINENO" 5; } 3401 fi 3402 3403 ac_ext=c 3404 ac_cpp='$CPP $CPPFLAGS' 3405 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3406 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3407 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3408 3409 3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3411 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3412 if test "${ac_cv_path_GREP+set}" = set; then : 3413 $as_echo_n "(cached) " >&6 3414 else 3415 if test -z "$GREP"; then 3416 ac_path_GREP_found=false 3417 # Loop through the user's path and test for each of PROGNAME-LIST 3418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3419 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3420 do 3421 IFS=$as_save_IFS 3422 test -z "$as_dir" && as_dir=. 3423 for ac_prog in grep ggrep; do 3424 for ac_exec_ext in '' $ac_executable_extensions; do 3425 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3426 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3427 # Check for GNU ac_path_GREP and select it if it is found. 3428 # Check for GNU $ac_path_GREP 3429 case `"$ac_path_GREP" --version 2>&1` in 3430 *GNU*) 3431 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3432 *) 3433 ac_count=0 3434 $as_echo_n 0123456789 >"conftest.in" 3435 while : 3436 do 3437 cat "conftest.in" "conftest.in" >"conftest.tmp" 3438 mv "conftest.tmp" "conftest.in" 3439 cp "conftest.in" "conftest.nl" 3440 $as_echo 'GREP' >> "conftest.nl" 3441 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3442 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3443 as_fn_arith $ac_count + 1 && ac_count=$as_val 3444 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3445 # Best one so far, save it but keep looking for a better one 3446 ac_cv_path_GREP="$ac_path_GREP" 3447 ac_path_GREP_max=$ac_count 3448 fi 3449 # 10*(2^10) chars as input seems more than enough 3450 test $ac_count -gt 10 && break 3451 done 3452 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3453 esac 3454 3455 $ac_path_GREP_found && break 3 3456 done 3457 done 3458 done 3459 IFS=$as_save_IFS 3460 if test -z "$ac_cv_path_GREP"; then 3461 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3462 fi 3463 else 3464 ac_cv_path_GREP=$GREP 3465 fi 3466 3467 fi 3468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3469 $as_echo "$ac_cv_path_GREP" >&6; } 3470 GREP="$ac_cv_path_GREP" 3471 3472 3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3474 $as_echo_n "checking for egrep... " >&6; } 3475 if test "${ac_cv_path_EGREP+set}" = set; then : 3476 $as_echo_n "(cached) " >&6 3477 else 3478 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3479 then ac_cv_path_EGREP="$GREP -E" 3480 else 3481 if test -z "$EGREP"; then 3482 ac_path_EGREP_found=false 3483 # Loop through the user's path and test for each of PROGNAME-LIST 3484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3485 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3486 do 3487 IFS=$as_save_IFS 3488 test -z "$as_dir" && as_dir=. 3489 for ac_prog in egrep; do 3490 for ac_exec_ext in '' $ac_executable_extensions; do 3491 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3492 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3493 # Check for GNU ac_path_EGREP and select it if it is found. 3494 # Check for GNU $ac_path_EGREP 3495 case `"$ac_path_EGREP" --version 2>&1` in 3496 *GNU*) 3497 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3498 *) 3499 ac_count=0 3500 $as_echo_n 0123456789 >"conftest.in" 3501 while : 3502 do 3503 cat "conftest.in" "conftest.in" >"conftest.tmp" 3504 mv "conftest.tmp" "conftest.in" 3505 cp "conftest.in" "conftest.nl" 3506 $as_echo 'EGREP' >> "conftest.nl" 3507 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3508 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3509 as_fn_arith $ac_count + 1 && ac_count=$as_val 3510 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3511 # Best one so far, save it but keep looking for a better one 3512 ac_cv_path_EGREP="$ac_path_EGREP" 3513 ac_path_EGREP_max=$ac_count 3514 fi 3515 # 10*(2^10) chars as input seems more than enough 3516 test $ac_count -gt 10 && break 3517 done 3518 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3519 esac 3520 3521 $ac_path_EGREP_found && break 3 3522 done 3523 done 3524 done 3525 IFS=$as_save_IFS 3526 if test -z "$ac_cv_path_EGREP"; then 3527 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3528 fi 3529 else 3530 ac_cv_path_EGREP=$EGREP 3531 fi 3532 3533 fi 3534 fi 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3536 $as_echo "$ac_cv_path_EGREP" >&6; } 3537 EGREP="$ac_cv_path_EGREP" 3538 3539 3540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3541 $as_echo_n "checking for ANSI C header files... " >&6; } 3542 if test "${ac_cv_header_stdc+set}" = set; then : 3543 $as_echo_n "(cached) " >&6 3544 else 3545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3546 /* end confdefs.h. */ 3547 #include <stdlib.h> 3548 #include <stdarg.h> 3549 #include <string.h> 3550 #include <float.h> 3551 3552 int 3553 main () 3554 { 3555 3556 ; 3557 return 0; 3558 } 3559 _ACEOF 3560 if ac_fn_c_try_compile "$LINENO"; then : 3561 ac_cv_header_stdc=yes 3562 else 3563 ac_cv_header_stdc=no 3564 fi 3565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3566 3567 if test $ac_cv_header_stdc = yes; then 3568 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3570 /* end confdefs.h. */ 3571 #include <string.h> 3572 3573 _ACEOF 3574 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3575 $EGREP "memchr" >/dev/null 2>&1; then : 3576 3577 else 3578 ac_cv_header_stdc=no 3579 fi 3580 rm -f conftest* 3581 3582 fi 3583 3584 if test $ac_cv_header_stdc = yes; then 3585 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3587 /* end confdefs.h. */ 3588 #include <stdlib.h> 3589 3590 _ACEOF 3591 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3592 $EGREP "free" >/dev/null 2>&1; then : 3593 3594 else 3595 ac_cv_header_stdc=no 3596 fi 3597 rm -f conftest* 3598 3599 fi 3600 3601 if test $ac_cv_header_stdc = yes; then 3602 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3603 if test "$cross_compiling" = yes; then : 3604 : 3605 else 3606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3607 /* end confdefs.h. */ 3608 #include <ctype.h> 3609 #include <stdlib.h> 3610 #if ((' ' & 0x0FF) == 0x020) 3611 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3612 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3613 #else 3614 # define ISLOWER(c) \ 3615 (('a' <= (c) && (c) <= 'i') \ 3616 || ('j' <= (c) && (c) <= 'r') \ 3617 || ('s' <= (c) && (c) <= 'z')) 3618 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3619 #endif 3620 3621 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3622 int 3623 main () 3624 { 3625 int i; 3626 for (i = 0; i < 256; i++) 3627 if (XOR (islower (i), ISLOWER (i)) 3628 || toupper (i) != TOUPPER (i)) 3629 return 2; 3630 return 0; 3631 } 3632 _ACEOF 3633 if ac_fn_c_try_run "$LINENO"; then : 3634 3635 else 3636 ac_cv_header_stdc=no 3637 fi 3638 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3639 conftest.$ac_objext conftest.beam conftest.$ac_ext 3640 fi 3641 3642 fi 3643 fi 3644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3645 $as_echo "$ac_cv_header_stdc" >&6; } 3646 if test $ac_cv_header_stdc = yes; then 3647 3648 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3649 3650 fi 3651 3652 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3653 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3654 inttypes.h stdint.h unistd.h 3655 do : 3656 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3657 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3658 " 3659 eval as_val=\$$as_ac_Header 3660 if test "x$as_val" = x""yes; then : 3661 cat >>confdefs.h <<_ACEOF 3662 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3663 _ACEOF 3664 3665 fi 3666 3667 done 3668 3669 3670 3671 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3672 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3673 MINIX=yes 3674 else 3675 MINIX= 3676 fi 3677 3678 3679 if test "$MINIX" = yes; then 3680 3681 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3682 3683 3684 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3685 3686 3687 $as_echo "#define _MINIX 1" >>confdefs.h 3688 3689 fi 3690 3691 3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3693 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3694 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3695 $as_echo_n "(cached) " >&6 3696 else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698 /* end confdefs.h. */ 3699 3700 # define __EXTENSIONS__ 1 3701 $ac_includes_default 3702 int 3703 main () 3704 { 3705 3706 ; 3707 return 0; 3708 } 3709 _ACEOF 3710 if ac_fn_c_try_compile "$LINENO"; then : 3711 ac_cv_safe_to_define___extensions__=yes 3712 else 3713 ac_cv_safe_to_define___extensions__=no 3714 fi 3715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3716 fi 3717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3718 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3719 test $ac_cv_safe_to_define___extensions__ = yes && 3720 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3721 3722 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3723 3724 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3725 3726 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3727 3728 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3729 3730 3731 # Determine the noncanonical target name, for directory use. 3732 case ${build_alias} in 3733 "") build_noncanonical=${build} ;; 3734 *) build_noncanonical=${build_alias} ;; 3735 esac 3736 3737 case ${host_alias} in 3738 "") host_noncanonical=${build_noncanonical} ;; 3739 *) host_noncanonical=${host_alias} ;; 3740 esac 3741 3742 case ${target_alias} in 3743 "") target_noncanonical=${host_noncanonical} ;; 3744 *) target_noncanonical=${target_alias} ;; 3745 esac 3746 3747 3748 3749 3750 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 3751 # have matching libraries, they should use host libraries: Makefile.tpl 3752 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 3753 # However, they still use the build modules, because the corresponding 3754 # host modules (e.g. bison) are only built for the host when bootstrap 3755 # finishes. So: 3756 # - build_subdir is where we find build modules, and never changes. 3757 # - build_libsubdir is where we find build libraries, and can be overridden. 3758 3759 # Prefix 'build-' so this never conflicts with target_subdir. 3760 build_subdir="build-${build_noncanonical}" 3761 3762 # Check whether --with-build-libsubdir was given. 3763 if test "${with_build_libsubdir+set}" = set; then : 3764 withval=$with_build_libsubdir; build_libsubdir="$withval" 3765 else 3766 build_libsubdir="$build_subdir" 3767 fi 3768 3769 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 3770 if ( test $srcdir = . && test -d gcc ) \ 3771 || test -d $srcdir/../host-${host_noncanonical}; then 3772 host_subdir="host-${host_noncanonical}" 3773 else 3774 host_subdir=. 3775 fi 3776 # No prefix. 3777 target_subdir=${target_noncanonical} 3778 3779 3780 # 1.11.1: Require that version of automake. 3781 # foreign: Don't require README, INSTALL, NEWS, etc. 3782 # no-define: Don't define PACKAGE and VERSION. 3783 # -Wall: Issue all automake warnings. 3784 # -Wno-portability: Don't warn about constructs supported by GNU make. 3785 # (because GCC requires GNU make anyhow). 3786 am__api_version='1.11' 3787 3788 # Find a good install program. We prefer a C program (faster), 3789 # so one script is as good as another. But avoid the broken or 3790 # incompatible versions: 3791 # SysV /etc/install, /usr/sbin/install 3792 # SunOS /usr/etc/install 3793 # IRIX /sbin/install 3794 # AIX /bin/install 3795 # AmigaOS /C/install, which installs bootblocks on floppy discs 3796 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3797 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3798 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3799 # OS/2's system install, which has a completely different semantic 3800 # ./install, which can be erroneously created by make from ./install.sh. 3801 # Reject install programs that cannot install multiple files. 3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3803 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3804 if test -z "$INSTALL"; then 3805 if test "${ac_cv_path_install+set}" = set; then : 3806 $as_echo_n "(cached) " >&6 3807 else 3808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3809 for as_dir in $PATH 3810 do 3811 IFS=$as_save_IFS 3812 test -z "$as_dir" && as_dir=. 3813 # Account for people who put trailing slashes in PATH elements. 3814 case $as_dir/ in #(( 3815 ./ | .// | /[cC]/* | \ 3816 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3817 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3818 /usr/ucb/* ) ;; 3819 *) 3820 # OSF1 and SCO ODT 3.0 have their own names for install. 3821 # Don't use installbsd from OSF since it installs stuff as root 3822 # by default. 3823 for ac_prog in ginstall scoinst install; do 3824 for ac_exec_ext in '' $ac_executable_extensions; do 3825 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3826 if test $ac_prog = install && 3827 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3828 # AIX install. It has an incompatible calling convention. 3829 : 3830 elif test $ac_prog = install && 3831 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3832 # program-specific install script used by HP pwplus--don't use. 3833 : 3834 else 3835 rm -rf conftest.one conftest.two conftest.dir 3836 echo one > conftest.one 3837 echo two > conftest.two 3838 mkdir conftest.dir 3839 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3840 test -s conftest.one && test -s conftest.two && 3841 test -s conftest.dir/conftest.one && 3842 test -s conftest.dir/conftest.two 3843 then 3844 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3845 break 3 3846 fi 3847 fi 3848 fi 3849 done 3850 done 3851 ;; 3852 esac 3853 3854 done 3855 IFS=$as_save_IFS 3856 3857 rm -rf conftest.one conftest.two conftest.dir 3858 3859 fi 3860 if test "${ac_cv_path_install+set}" = set; then 3861 INSTALL=$ac_cv_path_install 3862 else 3863 # As a last resort, use the slow shell script. Don't cache a 3864 # value for INSTALL within a source directory, because that will 3865 # break other packages using the cache if that directory is 3866 # removed, or if the value is a relative name. 3867 INSTALL=$ac_install_sh 3868 fi 3869 fi 3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3871 $as_echo "$INSTALL" >&6; } 3872 3873 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3874 # It thinks the first close brace ends the variable substitution. 3875 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3876 3877 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3878 3879 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3880 3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3882 $as_echo_n "checking whether build environment is sane... " >&6; } 3883 # Just in case 3884 sleep 1 3885 echo timestamp > conftest.file 3886 # Reject unsafe characters in $srcdir or the absolute working directory 3887 # name. Accept space and tab only in the latter. 3888 am_lf=' 3889 ' 3890 case `pwd` in 3891 *[\\\"\#\$\&\'\`$am_lf]*) 3892 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3893 esac 3894 case $srcdir in 3895 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3896 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3897 esac 3898 3899 # Do `set' in a subshell so we don't clobber the current shell's 3900 # arguments. Must try -L first in case configure is actually a 3901 # symlink; some systems play weird games with the mod time of symlinks 3902 # (eg FreeBSD returns the mod time of the symlink's containing 3903 # directory). 3904 if ( 3905 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3906 if test "$*" = "X"; then 3907 # -L didn't work. 3908 set X `ls -t "$srcdir/configure" conftest.file` 3909 fi 3910 rm -f conftest.file 3911 if test "$*" != "X $srcdir/configure conftest.file" \ 3912 && test "$*" != "X conftest.file $srcdir/configure"; then 3913 3914 # If neither matched, then we have a broken ls. This can happen 3915 # if, for instance, CONFIG_SHELL is bash and it inherits a 3916 # broken ls alias from the environment. This has actually 3917 # happened. Such a system could not be considered "sane". 3918 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3919 alias in your environment" "$LINENO" 5 3920 fi 3921 3922 test "$2" = conftest.file 3923 ) 3924 then 3925 # Ok. 3926 : 3927 else 3928 as_fn_error "newly created file is older than distributed files! 3929 Check your system clock" "$LINENO" 5 3930 fi 3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3932 $as_echo "yes" >&6; } 3933 test "$program_prefix" != NONE && 3934 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3935 # Use a double $ so make ignores it. 3936 test "$program_suffix" != NONE && 3937 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3938 # Double any \ or $. 3939 # By default was `s,x,x', remove it if useless. 3940 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3941 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3942 3943 # expand $ac_aux_dir to an absolute path 3944 am_aux_dir=`cd $ac_aux_dir && pwd` 3945 3946 if test x"${MISSING+set}" != xset; then 3947 case $am_aux_dir in 3948 *\ * | *\ *) 3949 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3950 *) 3951 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3952 esac 3953 fi 3954 # Use eval to expand $SHELL 3955 if eval "$MISSING --run true"; then 3956 am_missing_run="$MISSING --run " 3957 else 3958 am_missing_run= 3959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3960 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3961 fi 3962 3963 if test x"${install_sh}" != xset; then 3964 case $am_aux_dir in 3965 *\ * | *\ *) 3966 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3967 *) 3968 install_sh="\${SHELL} $am_aux_dir/install-sh" 3969 esac 3970 fi 3971 3972 # Installed binaries are usually stripped using `strip' when the user 3973 # run `make install-strip'. However `strip' might not be the right 3974 # tool to use in cross-compilation environments, therefore Automake 3975 # will honor the `STRIP' environment variable to overrule this program. 3976 if test "$cross_compiling" != no; then 3977 if test -n "$ac_tool_prefix"; then 3978 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3979 set dummy ${ac_tool_prefix}strip; ac_word=$2 3980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3981 $as_echo_n "checking for $ac_word... " >&6; } 3982 if test "${ac_cv_prog_STRIP+set}" = set; then : 3983 $as_echo_n "(cached) " >&6 3984 else 3985 if test -n "$STRIP"; then 3986 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3987 else 3988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3989 for as_dir in $PATH 3990 do 3991 IFS=$as_save_IFS 3992 test -z "$as_dir" && as_dir=. 3993 for ac_exec_ext in '' $ac_executable_extensions; do 3994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3995 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3997 break 2 3998 fi 3999 done 4000 done 4001 IFS=$as_save_IFS 4002 4003 fi 4004 fi 4005 STRIP=$ac_cv_prog_STRIP 4006 if test -n "$STRIP"; then 4007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4008 $as_echo "$STRIP" >&6; } 4009 else 4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4011 $as_echo "no" >&6; } 4012 fi 4013 4014 4015 fi 4016 if test -z "$ac_cv_prog_STRIP"; then 4017 ac_ct_STRIP=$STRIP 4018 # Extract the first word of "strip", so it can be a program name with args. 4019 set dummy strip; ac_word=$2 4020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4021 $as_echo_n "checking for $ac_word... " >&6; } 4022 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 4023 $as_echo_n "(cached) " >&6 4024 else 4025 if test -n "$ac_ct_STRIP"; then 4026 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4027 else 4028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4029 for as_dir in $PATH 4030 do 4031 IFS=$as_save_IFS 4032 test -z "$as_dir" && as_dir=. 4033 for ac_exec_ext in '' $ac_executable_extensions; do 4034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4035 ac_cv_prog_ac_ct_STRIP="strip" 4036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4037 break 2 4038 fi 4039 done 4040 done 4041 IFS=$as_save_IFS 4042 4043 fi 4044 fi 4045 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4046 if test -n "$ac_ct_STRIP"; then 4047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4048 $as_echo "$ac_ct_STRIP" >&6; } 4049 else 4050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4051 $as_echo "no" >&6; } 4052 fi 4053 4054 if test "x$ac_ct_STRIP" = x; then 4055 STRIP=":" 4056 else 4057 case $cross_compiling:$ac_tool_warned in 4058 yes:) 4059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4061 ac_tool_warned=yes ;; 4062 esac 4063 STRIP=$ac_ct_STRIP 4064 fi 4065 else 4066 STRIP="$ac_cv_prog_STRIP" 4067 fi 4068 4069 fi 4070 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4071 4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4073 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4074 if test -z "$MKDIR_P"; then 4075 if test "${ac_cv_path_mkdir+set}" = set; then : 4076 $as_echo_n "(cached) " >&6 4077 else 4078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4079 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4080 do 4081 IFS=$as_save_IFS 4082 test -z "$as_dir" && as_dir=. 4083 for ac_prog in mkdir gmkdir; do 4084 for ac_exec_ext in '' $ac_executable_extensions; do 4085 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 4086 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4087 'mkdir (GNU coreutils) '* | \ 4088 'mkdir (coreutils) '* | \ 4089 'mkdir (fileutils) '4.1*) 4090 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4091 break 3;; 4092 esac 4093 done 4094 done 4095 done 4096 IFS=$as_save_IFS 4097 4098 fi 4099 4100 if test "${ac_cv_path_mkdir+set}" = set; then 4101 MKDIR_P="$ac_cv_path_mkdir -p" 4102 else 4103 # As a last resort, use the slow shell script. Don't cache a 4104 # value for MKDIR_P within a source directory, because that will 4105 # break other packages using the cache if that directory is 4106 # removed, or if the value is a relative name. 4107 test -d ./--version && rmdir ./--version 4108 MKDIR_P="$ac_install_sh -d" 4109 fi 4110 fi 4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4112 $as_echo "$MKDIR_P" >&6; } 4113 4114 mkdir_p="$MKDIR_P" 4115 case $mkdir_p in 4116 [\\/$]* | ?:[\\/]*) ;; 4117 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 4118 esac 4119 4120 for ac_prog in gawk mawk nawk awk 4121 do 4122 # Extract the first word of "$ac_prog", so it can be a program name with args. 4123 set dummy $ac_prog; ac_word=$2 4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4125 $as_echo_n "checking for $ac_word... " >&6; } 4126 if test "${ac_cv_prog_AWK+set}" = set; then : 4127 $as_echo_n "(cached) " >&6 4128 else 4129 if test -n "$AWK"; then 4130 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4131 else 4132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4133 for as_dir in $PATH 4134 do 4135 IFS=$as_save_IFS 4136 test -z "$as_dir" && as_dir=. 4137 for ac_exec_ext in '' $ac_executable_extensions; do 4138 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4139 ac_cv_prog_AWK="$ac_prog" 4140 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4141 break 2 4142 fi 4143 done 4144 done 4145 IFS=$as_save_IFS 4146 4147 fi 4148 fi 4149 AWK=$ac_cv_prog_AWK 4150 if test -n "$AWK"; then 4151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4152 $as_echo "$AWK" >&6; } 4153 else 4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4155 $as_echo "no" >&6; } 4156 fi 4157 4158 4159 test -n "$AWK" && break 4160 done 4161 4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4163 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4164 set x ${MAKE-make} 4165 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4166 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 4167 $as_echo_n "(cached) " >&6 4168 else 4169 cat >conftest.make <<\_ACEOF 4170 SHELL = /bin/sh 4171 all: 4172 @echo '@@@%%%=$(MAKE)=@@@%%%' 4173 _ACEOF 4174 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4175 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4176 *@@@%%%=?*=@@@%%%*) 4177 eval ac_cv_prog_make_${ac_make}_set=yes;; 4178 *) 4179 eval ac_cv_prog_make_${ac_make}_set=no;; 4180 esac 4181 rm -f conftest.make 4182 fi 4183 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4185 $as_echo "yes" >&6; } 4186 SET_MAKE= 4187 else 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4189 $as_echo "no" >&6; } 4190 SET_MAKE="MAKE=${MAKE-make}" 4191 fi 4192 4193 rm -rf .tst 2>/dev/null 4194 mkdir .tst 2>/dev/null 4195 if test -d .tst; then 4196 am__leading_dot=. 4197 else 4198 am__leading_dot=_ 4199 fi 4200 rmdir .tst 2>/dev/null 4201 4202 DEPDIR="${am__leading_dot}deps" 4203 4204 ac_config_commands="$ac_config_commands depfiles" 4205 4206 4207 am_make=${MAKE-make} 4208 cat > confinc << 'END' 4209 am__doit: 4210 @echo this is the am__doit target 4211 .PHONY: am__doit 4212 END 4213 # If we don't find an include directive, just comment out the code. 4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4215 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4216 am__include="#" 4217 am__quote= 4218 _am_result=none 4219 # First try GNU make style include. 4220 echo "include confinc" > confmf 4221 # Ignore all kinds of additional output from `make'. 4222 case `$am_make -s -f confmf 2> /dev/null` in #( 4223 *the\ am__doit\ target*) 4224 am__include=include 4225 am__quote= 4226 _am_result=GNU 4227 ;; 4228 esac 4229 # Now try BSD make style include. 4230 if test "$am__include" = "#"; then 4231 echo '.include "confinc"' > confmf 4232 case `$am_make -s -f confmf 2> /dev/null` in #( 4233 *the\ am__doit\ target*) 4234 am__include=.include 4235 am__quote="\"" 4236 _am_result=BSD 4237 ;; 4238 esac 4239 fi 4240 4241 4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4243 $as_echo "$_am_result" >&6; } 4244 rm -f confinc confmf 4245 4246 # Check whether --enable-dependency-tracking was given. 4247 if test "${enable_dependency_tracking+set}" = set; then : 4248 enableval=$enable_dependency_tracking; 4249 fi 4250 4251 if test "x$enable_dependency_tracking" != xno; then 4252 am_depcomp="$ac_aux_dir/depcomp" 4253 AMDEPBACKSLASH='\' 4254 am__nodep='_no' 4255 fi 4256 if test "x$enable_dependency_tracking" != xno; then 4257 AMDEP_TRUE= 4258 AMDEP_FALSE='#' 4259 else 4260 AMDEP_TRUE='#' 4261 AMDEP_FALSE= 4262 fi 4263 4264 4265 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4266 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4267 # is not polluted with repeated "-I." 4268 am__isrc=' -I$(srcdir)' 4269 # test to see if srcdir already configured 4270 if test -f $srcdir/config.status; then 4271 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4272 fi 4273 fi 4274 4275 # test whether we have cygpath 4276 if test -z "$CYGPATH_W"; then 4277 if (cygpath --version) >/dev/null 2>/dev/null; then 4278 CYGPATH_W='cygpath -w' 4279 else 4280 CYGPATH_W=echo 4281 fi 4282 fi 4283 4284 4285 # Define the identity of the package. 4286 PACKAGE='libcc1' 4287 VERSION='version-unused' 4288 4289 4290 # Some tools Automake needs. 4291 4292 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4293 4294 4295 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4296 4297 4298 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4299 4300 4301 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4302 4303 4304 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4305 4306 # We need awk for the "check" target. The system "awk" is bad on 4307 # some platforms. 4308 # Always define AMTAR for backward compatibility. Yes, it's still used 4309 # in the wild :-( We should find a proper way to deprecate it ... 4310 AMTAR='$${TAR-tar}' 4311 4312 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4313 4314 4315 4316 4317 depcc="$CC" am_compiler_list= 4318 4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4320 $as_echo_n "checking dependency style of $depcc... " >&6; } 4321 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4322 $as_echo_n "(cached) " >&6 4323 else 4324 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4325 # We make a subdir and do the tests there. Otherwise we can end up 4326 # making bogus files that we don't know about and never remove. For 4327 # instance it was reported that on HP-UX the gcc test will end up 4328 # making a dummy file named `D' -- because `-MD' means `put the output 4329 # in D'. 4330 rm -rf conftest.dir 4331 mkdir conftest.dir 4332 # Copy depcomp to subdir because otherwise we won't find it if we're 4333 # using a relative directory. 4334 cp "$am_depcomp" conftest.dir 4335 cd conftest.dir 4336 # We will build objects and dependencies in a subdirectory because 4337 # it helps to detect inapplicable dependency modes. For instance 4338 # both Tru64's cc and ICC support -MD to output dependencies as a 4339 # side effect of compilation, but ICC will put the dependencies in 4340 # the current directory while Tru64 will put them in the object 4341 # directory. 4342 mkdir sub 4343 4344 am_cv_CC_dependencies_compiler_type=none 4345 if test "$am_compiler_list" = ""; then 4346 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4347 fi 4348 am__universal=false 4349 case " $depcc " in #( 4350 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4351 esac 4352 4353 for depmode in $am_compiler_list; do 4354 # Setup a source with many dependencies, because some compilers 4355 # like to wrap large dependency lists on column 80 (with \), and 4356 # we should not choose a depcomp mode which is confused by this. 4357 # 4358 # We need to recreate these files for each test, as the compiler may 4359 # overwrite some of them when testing with obscure command lines. 4360 # This happens at least with the AIX C compiler. 4361 : > sub/conftest.c 4362 for i in 1 2 3 4 5 6; do 4363 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4364 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4365 # Solaris 8's {/usr,}/bin/sh. 4366 touch sub/conftst$i.h 4367 done 4368 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4369 4370 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4371 # mode. It turns out that the SunPro C++ compiler does not properly 4372 # handle `-M -o', and we need to detect this. Also, some Intel 4373 # versions had trouble with output in subdirs 4374 am__obj=sub/conftest.${OBJEXT-o} 4375 am__minus_obj="-o $am__obj" 4376 case $depmode in 4377 gcc) 4378 # This depmode causes a compiler race in universal mode. 4379 test "$am__universal" = false || continue 4380 ;; 4381 nosideeffect) 4382 # after this tag, mechanisms are not by side-effect, so they'll 4383 # only be used when explicitly requested 4384 if test "x$enable_dependency_tracking" = xyes; then 4385 continue 4386 else 4387 break 4388 fi 4389 ;; 4390 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4391 # This compiler won't grok `-c -o', but also, the minuso test has 4392 # not run yet. These depmodes are late enough in the game, and 4393 # so weak that their functioning should not be impacted. 4394 am__obj=conftest.${OBJEXT-o} 4395 am__minus_obj= 4396 ;; 4397 none) break ;; 4398 esac 4399 if depmode=$depmode \ 4400 source=sub/conftest.c object=$am__obj \ 4401 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4402 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4403 >/dev/null 2>conftest.err && 4404 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4405 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4406 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4407 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4408 # icc doesn't choke on unknown options, it will just issue warnings 4409 # or remarks (even with -Werror). So we grep stderr for any message 4410 # that says an option was ignored or not supported. 4411 # When given -MP, icc 7.0 and 7.1 complain thusly: 4412 # icc: Command line warning: ignoring option '-M'; no argument required 4413 # The diagnosis changed in icc 8.0: 4414 # icc: Command line remark: option '-MP' not supported 4415 if (grep 'ignoring option' conftest.err || 4416 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4417 am_cv_CC_dependencies_compiler_type=$depmode 4418 break 4419 fi 4420 fi 4421 done 4422 4423 cd .. 4424 rm -rf conftest.dir 4425 else 4426 am_cv_CC_dependencies_compiler_type=none 4427 fi 4428 4429 fi 4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4431 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4432 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4433 4434 if 4435 test "x$enable_dependency_tracking" != xno \ 4436 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4437 am__fastdepCC_TRUE= 4438 am__fastdepCC_FALSE='#' 4439 else 4440 am__fastdepCC_TRUE='#' 4441 am__fastdepCC_FALSE= 4442 fi 4443 4444 4445 4446 4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4448 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4449 # Check whether --enable-maintainer-mode was given. 4450 if test "${enable_maintainer_mode+set}" = set; then : 4451 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4452 else 4453 USE_MAINTAINER_MODE=no 4454 fi 4455 4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4457 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4458 if test $USE_MAINTAINER_MODE = yes; then 4459 MAINTAINER_MODE_TRUE= 4460 MAINTAINER_MODE_FALSE='#' 4461 else 4462 MAINTAINER_MODE_TRUE='#' 4463 MAINTAINER_MODE_FALSE= 4464 fi 4465 4466 MAINT=$MAINTAINER_MODE_TRUE 4467 4468 4469 4470 case `pwd` in 4471 *\ * | *\ *) 4472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4473 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4474 esac 4475 4476 4477 4478 macro_version='2.2.7a' 4479 macro_revision='1.3134' 4480 4481 4482 4483 4484 4485 4486 4487 4488 4489 4490 4491 4492 4493 ltmain="$ac_aux_dir/ltmain.sh" 4494 4495 # Backslashify metacharacters that are still active within 4496 # double-quoted strings. 4497 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4498 4499 # Same as above, but do not quote variable references. 4500 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4501 4502 # Sed substitution to delay expansion of an escaped shell variable in a 4503 # double_quote_subst'ed string. 4504 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4505 4506 # Sed substitution to delay expansion of an escaped single quote. 4507 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4508 4509 # Sed substitution to avoid accidental globbing in evaled expressions 4510 no_glob_subst='s/\*/\\\*/g' 4511 4512 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4513 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4514 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4515 4516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4517 $as_echo_n "checking how to print strings... " >&6; } 4518 # Test print first, because it will be a builtin if present. 4519 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 4520 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4521 ECHO='print -r --' 4522 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4523 ECHO='printf %s\n' 4524 else 4525 # Use this function as a fallback that always works. 4526 func_fallback_echo () 4527 { 4528 eval 'cat <<_LTECHO_EOF 4529 $1 4530 _LTECHO_EOF' 4531 } 4532 ECHO='func_fallback_echo' 4533 fi 4534 4535 # func_echo_all arg... 4536 # Invoke $ECHO with all args, space-separated. 4537 func_echo_all () 4538 { 4539 $ECHO "" 4540 } 4541 4542 case "$ECHO" in 4543 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4544 $as_echo "printf" >&6; } ;; 4545 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4546 $as_echo "print -r" >&6; } ;; 4547 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4548 $as_echo "cat" >&6; } ;; 4549 esac 4550 4551 4552 4553 4554 4555 4556 4557 4558 4559 4560 4561 4562 4563 4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4565 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4566 if test "${ac_cv_path_SED+set}" = set; then : 4567 $as_echo_n "(cached) " >&6 4568 else 4569 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4570 for ac_i in 1 2 3 4 5 6 7; do 4571 ac_script="$ac_script$as_nl$ac_script" 4572 done 4573 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4574 { ac_script=; unset ac_script;} 4575 if test -z "$SED"; then 4576 ac_path_SED_found=false 4577 # Loop through the user's path and test for each of PROGNAME-LIST 4578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4579 for as_dir in $PATH 4580 do 4581 IFS=$as_save_IFS 4582 test -z "$as_dir" && as_dir=. 4583 for ac_prog in sed gsed; do 4584 for ac_exec_ext in '' $ac_executable_extensions; do 4585 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4586 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4587 # Check for GNU ac_path_SED and select it if it is found. 4588 # Check for GNU $ac_path_SED 4589 case `"$ac_path_SED" --version 2>&1` in 4590 *GNU*) 4591 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4592 *) 4593 ac_count=0 4594 $as_echo_n 0123456789 >"conftest.in" 4595 while : 4596 do 4597 cat "conftest.in" "conftest.in" >"conftest.tmp" 4598 mv "conftest.tmp" "conftest.in" 4599 cp "conftest.in" "conftest.nl" 4600 $as_echo '' >> "conftest.nl" 4601 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4602 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4603 as_fn_arith $ac_count + 1 && ac_count=$as_val 4604 if test $ac_count -gt ${ac_path_SED_max-0}; then 4605 # Best one so far, save it but keep looking for a better one 4606 ac_cv_path_SED="$ac_path_SED" 4607 ac_path_SED_max=$ac_count 4608 fi 4609 # 10*(2^10) chars as input seems more than enough 4610 test $ac_count -gt 10 && break 4611 done 4612 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4613 esac 4614 4615 $ac_path_SED_found && break 3 4616 done 4617 done 4618 done 4619 IFS=$as_save_IFS 4620 if test -z "$ac_cv_path_SED"; then 4621 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 4622 fi 4623 else 4624 ac_cv_path_SED=$SED 4625 fi 4626 4627 fi 4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4629 $as_echo "$ac_cv_path_SED" >&6; } 4630 SED="$ac_cv_path_SED" 4631 rm -f conftest.sed 4632 4633 test -z "$SED" && SED=sed 4634 Xsed="$SED -e 1s/^X//" 4635 4636 4637 4638 4639 4640 4641 4642 4643 4644 4645 4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4647 $as_echo_n "checking for fgrep... " >&6; } 4648 if test "${ac_cv_path_FGREP+set}" = set; then : 4649 $as_echo_n "(cached) " >&6 4650 else 4651 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4652 then ac_cv_path_FGREP="$GREP -F" 4653 else 4654 if test -z "$FGREP"; then 4655 ac_path_FGREP_found=false 4656 # Loop through the user's path and test for each of PROGNAME-LIST 4657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4658 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4659 do 4660 IFS=$as_save_IFS 4661 test -z "$as_dir" && as_dir=. 4662 for ac_prog in fgrep; do 4663 for ac_exec_ext in '' $ac_executable_extensions; do 4664 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4665 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4666 # Check for GNU ac_path_FGREP and select it if it is found. 4667 # Check for GNU $ac_path_FGREP 4668 case `"$ac_path_FGREP" --version 2>&1` in 4669 *GNU*) 4670 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4671 *) 4672 ac_count=0 4673 $as_echo_n 0123456789 >"conftest.in" 4674 while : 4675 do 4676 cat "conftest.in" "conftest.in" >"conftest.tmp" 4677 mv "conftest.tmp" "conftest.in" 4678 cp "conftest.in" "conftest.nl" 4679 $as_echo 'FGREP' >> "conftest.nl" 4680 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4681 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4682 as_fn_arith $ac_count + 1 && ac_count=$as_val 4683 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4684 # Best one so far, save it but keep looking for a better one 4685 ac_cv_path_FGREP="$ac_path_FGREP" 4686 ac_path_FGREP_max=$ac_count 4687 fi 4688 # 10*(2^10) chars as input seems more than enough 4689 test $ac_count -gt 10 && break 4690 done 4691 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4692 esac 4693 4694 $ac_path_FGREP_found && break 3 4695 done 4696 done 4697 done 4698 IFS=$as_save_IFS 4699 if test -z "$ac_cv_path_FGREP"; then 4700 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4701 fi 4702 else 4703 ac_cv_path_FGREP=$FGREP 4704 fi 4705 4706 fi 4707 fi 4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4709 $as_echo "$ac_cv_path_FGREP" >&6; } 4710 FGREP="$ac_cv_path_FGREP" 4711 4712 4713 test -z "$GREP" && GREP=grep 4714 4715 4716 4717 4718 4719 4720 4721 4722 4723 4724 4725 4726 4727 4728 4729 4730 4731 4732 4733 # Check whether --with-gnu-ld was given. 4734 if test "${with_gnu_ld+set}" = set; then : 4735 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4736 else 4737 with_gnu_ld=no 4738 fi 4739 4740 ac_prog=ld 4741 if test "$GCC" = yes; then 4742 # Check if gcc -print-prog-name=ld gives a path. 4743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4744 $as_echo_n "checking for ld used by $CC... " >&6; } 4745 case $host in 4746 *-*-mingw*) 4747 # gcc leaves a trailing carriage return which upsets mingw 4748 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4749 *) 4750 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4751 esac 4752 case $ac_prog in 4753 # Accept absolute paths. 4754 [\\/]* | ?:[\\/]*) 4755 re_direlt='/[^/][^/]*/\.\./' 4756 # Canonicalize the pathname of ld 4757 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4758 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4759 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4760 done 4761 test -z "$LD" && LD="$ac_prog" 4762 ;; 4763 "") 4764 # If it fails, then pretend we aren't using GCC. 4765 ac_prog=ld 4766 ;; 4767 *) 4768 # If it is relative, then search for the first ld in PATH. 4769 with_gnu_ld=unknown 4770 ;; 4771 esac 4772 elif test "$with_gnu_ld" = yes; then 4773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4774 $as_echo_n "checking for GNU ld... " >&6; } 4775 else 4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4777 $as_echo_n "checking for non-GNU ld... " >&6; } 4778 fi 4779 if test "${lt_cv_path_LD+set}" = set; then : 4780 $as_echo_n "(cached) " >&6 4781 else 4782 if test -z "$LD"; then 4783 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4784 for ac_dir in $PATH; do 4785 IFS="$lt_save_ifs" 4786 test -z "$ac_dir" && ac_dir=. 4787 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4788 lt_cv_path_LD="$ac_dir/$ac_prog" 4789 # Check to see if the program is GNU ld. I'd rather use --version, 4790 # but apparently some variants of GNU ld only accept -v. 4791 # Break only if it was the GNU/non-GNU ld that we prefer. 4792 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4793 *GNU* | *'with BFD'*) 4794 test "$with_gnu_ld" != no && break 4795 ;; 4796 *) 4797 test "$with_gnu_ld" != yes && break 4798 ;; 4799 esac 4800 fi 4801 done 4802 IFS="$lt_save_ifs" 4803 else 4804 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4805 fi 4806 fi 4807 4808 LD="$lt_cv_path_LD" 4809 if test -n "$LD"; then 4810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4811 $as_echo "$LD" >&6; } 4812 else 4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4814 $as_echo "no" >&6; } 4815 fi 4816 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4818 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4819 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 4820 $as_echo_n "(cached) " >&6 4821 else 4822 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4823 case `$LD -v 2>&1 </dev/null` in 4824 *GNU* | *'with BFD'*) 4825 lt_cv_prog_gnu_ld=yes 4826 ;; 4827 *) 4828 lt_cv_prog_gnu_ld=no 4829 ;; 4830 esac 4831 fi 4832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4833 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4834 with_gnu_ld=$lt_cv_prog_gnu_ld 4835 4836 4837 4838 4839 4840 4841 4842 4843 4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4845 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4846 if test "${lt_cv_path_NM+set}" = set; then : 4847 $as_echo_n "(cached) " >&6 4848 else 4849 if test -n "$NM"; then 4850 # Let the user override the test. 4851 lt_cv_path_NM="$NM" 4852 else 4853 lt_nm_to_check="${ac_tool_prefix}nm" 4854 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4855 lt_nm_to_check="$lt_nm_to_check nm" 4856 fi 4857 for lt_tmp_nm in $lt_nm_to_check; do 4858 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4859 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4860 IFS="$lt_save_ifs" 4861 test -z "$ac_dir" && ac_dir=. 4862 tmp_nm="$ac_dir/$lt_tmp_nm" 4863 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4864 # Check to see if the nm accepts a BSD-compat flag. 4865 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4866 # nm: unknown option "B" ignored 4867 # Tru64's nm complains that /dev/null is an invalid object file 4868 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4869 */dev/null* | *'Invalid file or object type'*) 4870 lt_cv_path_NM="$tmp_nm -B" 4871 break 4872 ;; 4873 *) 4874 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4875 */dev/null*) 4876 lt_cv_path_NM="$tmp_nm -p" 4877 break 4878 ;; 4879 *) 4880 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4881 continue # so that we can try to find one that supports BSD flags 4882 ;; 4883 esac 4884 ;; 4885 esac 4886 fi 4887 done 4888 IFS="$lt_save_ifs" 4889 done 4890 : ${lt_cv_path_NM=no} 4891 fi 4892 fi 4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4894 $as_echo "$lt_cv_path_NM" >&6; } 4895 if test "$lt_cv_path_NM" != "no"; then 4896 NM="$lt_cv_path_NM" 4897 else 4898 # Didn't find any BSD compatible name lister, look for dumpbin. 4899 if test -n "$DUMPBIN"; then : 4900 # Let the user override the test. 4901 else 4902 if test -n "$ac_tool_prefix"; then 4903 for ac_prog in dumpbin "link -dump" 4904 do 4905 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4906 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4908 $as_echo_n "checking for $ac_word... " >&6; } 4909 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 4910 $as_echo_n "(cached) " >&6 4911 else 4912 if test -n "$DUMPBIN"; then 4913 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4914 else 4915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4916 for as_dir in $PATH 4917 do 4918 IFS=$as_save_IFS 4919 test -z "$as_dir" && as_dir=. 4920 for ac_exec_ext in '' $ac_executable_extensions; do 4921 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4922 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4924 break 2 4925 fi 4926 done 4927 done 4928 IFS=$as_save_IFS 4929 4930 fi 4931 fi 4932 DUMPBIN=$ac_cv_prog_DUMPBIN 4933 if test -n "$DUMPBIN"; then 4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4935 $as_echo "$DUMPBIN" >&6; } 4936 else 4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4938 $as_echo "no" >&6; } 4939 fi 4940 4941 4942 test -n "$DUMPBIN" && break 4943 done 4944 fi 4945 if test -z "$DUMPBIN"; then 4946 ac_ct_DUMPBIN=$DUMPBIN 4947 for ac_prog in dumpbin "link -dump" 4948 do 4949 # Extract the first word of "$ac_prog", so it can be a program name with args. 4950 set dummy $ac_prog; ac_word=$2 4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4952 $as_echo_n "checking for $ac_word... " >&6; } 4953 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 4954 $as_echo_n "(cached) " >&6 4955 else 4956 if test -n "$ac_ct_DUMPBIN"; then 4957 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4958 else 4959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4960 for as_dir in $PATH 4961 do 4962 IFS=$as_save_IFS 4963 test -z "$as_dir" && as_dir=. 4964 for ac_exec_ext in '' $ac_executable_extensions; do 4965 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4966 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4968 break 2 4969 fi 4970 done 4971 done 4972 IFS=$as_save_IFS 4973 4974 fi 4975 fi 4976 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4977 if test -n "$ac_ct_DUMPBIN"; then 4978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4979 $as_echo "$ac_ct_DUMPBIN" >&6; } 4980 else 4981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4982 $as_echo "no" >&6; } 4983 fi 4984 4985 4986 test -n "$ac_ct_DUMPBIN" && break 4987 done 4988 4989 if test "x$ac_ct_DUMPBIN" = x; then 4990 DUMPBIN=":" 4991 else 4992 case $cross_compiling:$ac_tool_warned in 4993 yes:) 4994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4995 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4996 ac_tool_warned=yes ;; 4997 esac 4998 DUMPBIN=$ac_ct_DUMPBIN 4999 fi 5000 fi 5001 5002 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5003 *COFF*) 5004 DUMPBIN="$DUMPBIN -symbols" 5005 ;; 5006 *) 5007 DUMPBIN=: 5008 ;; 5009 esac 5010 fi 5011 5012 if test "$DUMPBIN" != ":"; then 5013 NM="$DUMPBIN" 5014 fi 5015 fi 5016 test -z "$NM" && NM=nm 5017 5018 5019 5020 5021 5022 5023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5024 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5025 if test "${lt_cv_nm_interface+set}" = set; then : 5026 $as_echo_n "(cached) " >&6 5027 else 5028 lt_cv_nm_interface="BSD nm" 5029 echo "int some_variable = 0;" > conftest.$ac_ext 5030 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5031 (eval "$ac_compile" 2>conftest.err) 5032 cat conftest.err >&5 5033 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5034 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5035 cat conftest.err >&5 5036 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5037 cat conftest.out >&5 5038 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5039 lt_cv_nm_interface="MS dumpbin" 5040 fi 5041 rm -f conftest* 5042 fi 5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5044 $as_echo "$lt_cv_nm_interface" >&6; } 5045 5046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5047 $as_echo_n "checking whether ln -s works... " >&6; } 5048 LN_S=$as_ln_s 5049 if test "$LN_S" = "ln -s"; then 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5051 $as_echo "yes" >&6; } 5052 else 5053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5054 $as_echo "no, using $LN_S" >&6; } 5055 fi 5056 5057 # find the maximum length of command line arguments 5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5059 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5060 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 5061 $as_echo_n "(cached) " >&6 5062 else 5063 i=0 5064 teststring="ABCD" 5065 5066 case $build_os in 5067 msdosdjgpp*) 5068 # On DJGPP, this test can blow up pretty badly due to problems in libc 5069 # (any single argument exceeding 2000 bytes causes a buffer overrun 5070 # during glob expansion). Even if it were fixed, the result of this 5071 # check would be larger than it should be. 5072 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5073 ;; 5074 5075 gnu*) 5076 # Under GNU Hurd, this test is not required because there is 5077 # no limit to the length of command line arguments. 5078 # Libtool will interpret -1 as no limit whatsoever 5079 lt_cv_sys_max_cmd_len=-1; 5080 ;; 5081 5082 cygwin* | mingw* | cegcc*) 5083 # On Win9x/ME, this test blows up -- it succeeds, but takes 5084 # about 5 minutes as the teststring grows exponentially. 5085 # Worse, since 9x/ME are not pre-emptively multitasking, 5086 # you end up with a "frozen" computer, even though with patience 5087 # the test eventually succeeds (with a max line length of 256k). 5088 # Instead, let's just punt: use the minimum linelength reported by 5089 # all of the supported platforms: 8192 (on NT/2K/XP). 5090 lt_cv_sys_max_cmd_len=8192; 5091 ;; 5092 5093 mint*) 5094 # On MiNT this can take a long time and run out of memory. 5095 lt_cv_sys_max_cmd_len=8192; 5096 ;; 5097 5098 amigaos*) 5099 # On AmigaOS with pdksh, this test takes hours, literally. 5100 # So we just punt and use a minimum line length of 8192. 5101 lt_cv_sys_max_cmd_len=8192; 5102 ;; 5103 5104 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5105 # This has been around since 386BSD, at least. Likely further. 5106 if test -x /sbin/sysctl; then 5107 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5108 elif test -x /usr/sbin/sysctl; then 5109 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5110 else 5111 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5112 fi 5113 # And add a safety zone 5114 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5115 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5116 ;; 5117 5118 interix*) 5119 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5120 lt_cv_sys_max_cmd_len=196608 5121 ;; 5122 5123 osf*) 5124 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5125 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5126 # nice to cause kernel panics so lets avoid the loop below. 5127 # First set a reasonable default. 5128 lt_cv_sys_max_cmd_len=16384 5129 # 5130 if test -x /sbin/sysconfig; then 5131 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5132 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5133 esac 5134 fi 5135 ;; 5136 sco3.2v5*) 5137 lt_cv_sys_max_cmd_len=102400 5138 ;; 5139 sysv5* | sco5v6* | sysv4.2uw2*) 5140 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5141 if test -n "$kargmax"; then 5142 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5143 else 5144 lt_cv_sys_max_cmd_len=32768 5145 fi 5146 ;; 5147 *) 5148 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5149 if test -n "$lt_cv_sys_max_cmd_len"; then 5150 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5151 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5152 else 5153 # Make teststring a little bigger before we do anything with it. 5154 # a 1K string should be a reasonable start. 5155 for i in 1 2 3 4 5 6 7 8 ; do 5156 teststring=$teststring$teststring 5157 done 5158 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5159 # If test is not a shell built-in, we'll probably end up computing a 5160 # maximum length that is only half of the actual maximum length, but 5161 # we can't tell. 5162 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5163 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5164 test $i != 17 # 1/2 MB should be enough 5165 do 5166 i=`expr $i + 1` 5167 teststring=$teststring$teststring 5168 done 5169 # Only check the string length outside the loop. 5170 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5171 teststring= 5172 # Add a significant safety factor because C++ compilers can tack on 5173 # massive amounts of additional arguments before passing them to the 5174 # linker. It appears as though 1/2 is a usable value. 5175 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5176 fi 5177 ;; 5178 esac 5179 5180 fi 5181 5182 if test -n $lt_cv_sys_max_cmd_len ; then 5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5184 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5185 else 5186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5187 $as_echo "none" >&6; } 5188 fi 5189 max_cmd_len=$lt_cv_sys_max_cmd_len 5190 5191 5192 5193 5194 5195 5196 : ${CP="cp -f"} 5197 : ${MV="mv -f"} 5198 : ${RM="rm -f"} 5199 5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5201 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5202 # Try some XSI features 5203 xsi_shell=no 5204 ( _lt_dummy="a/b/c" 5205 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5206 = c,a/b,, \ 5207 && eval 'test $(( 1 + 1 )) -eq 2 \ 5208 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5209 && xsi_shell=yes 5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5211 $as_echo "$xsi_shell" >&6; } 5212 5213 5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5215 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5216 lt_shell_append=no 5217 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5218 >/dev/null 2>&1 \ 5219 && lt_shell_append=yes 5220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5221 $as_echo "$lt_shell_append" >&6; } 5222 5223 5224 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5225 lt_unset=unset 5226 else 5227 lt_unset=false 5228 fi 5229 5230 5231 5232 5233 5234 # test EBCDIC or ASCII 5235 case `echo X|tr X '\101'` in 5236 A) # ASCII based system 5237 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5238 lt_SP2NL='tr \040 \012' 5239 lt_NL2SP='tr \015\012 \040\040' 5240 ;; 5241 *) # EBCDIC based system 5242 lt_SP2NL='tr \100 \n' 5243 lt_NL2SP='tr \r\n \100\100' 5244 ;; 5245 esac 5246 5247 5248 5249 5250 5251 5252 5253 5254 5255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5256 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5257 if test "${lt_cv_ld_reload_flag+set}" = set; then : 5258 $as_echo_n "(cached) " >&6 5259 else 5260 lt_cv_ld_reload_flag='-r' 5261 fi 5262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5263 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5264 reload_flag=$lt_cv_ld_reload_flag 5265 case $reload_flag in 5266 "" | " "*) ;; 5267 *) reload_flag=" $reload_flag" ;; 5268 esac 5269 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5270 case $host_os in 5271 darwin*) 5272 if test "$GCC" = yes; then 5273 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5274 else 5275 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5276 fi 5277 ;; 5278 esac 5279 5280 5281 5282 5283 5284 5285 5286 5287 5288 if test -n "$ac_tool_prefix"; then 5289 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5290 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5292 $as_echo_n "checking for $ac_word... " >&6; } 5293 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5294 $as_echo_n "(cached) " >&6 5295 else 5296 if test -n "$OBJDUMP"; then 5297 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5298 else 5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5300 for as_dir in $PATH 5301 do 5302 IFS=$as_save_IFS 5303 test -z "$as_dir" && as_dir=. 5304 for ac_exec_ext in '' $ac_executable_extensions; do 5305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5306 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5307 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5308 break 2 5309 fi 5310 done 5311 done 5312 IFS=$as_save_IFS 5313 5314 fi 5315 fi 5316 OBJDUMP=$ac_cv_prog_OBJDUMP 5317 if test -n "$OBJDUMP"; then 5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5319 $as_echo "$OBJDUMP" >&6; } 5320 else 5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5322 $as_echo "no" >&6; } 5323 fi 5324 5325 5326 fi 5327 if test -z "$ac_cv_prog_OBJDUMP"; then 5328 ac_ct_OBJDUMP=$OBJDUMP 5329 # Extract the first word of "objdump", so it can be a program name with args. 5330 set dummy objdump; ac_word=$2 5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5332 $as_echo_n "checking for $ac_word... " >&6; } 5333 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5334 $as_echo_n "(cached) " >&6 5335 else 5336 if test -n "$ac_ct_OBJDUMP"; then 5337 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5338 else 5339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5340 for as_dir in $PATH 5341 do 5342 IFS=$as_save_IFS 5343 test -z "$as_dir" && as_dir=. 5344 for ac_exec_ext in '' $ac_executable_extensions; do 5345 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5346 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5347 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5348 break 2 5349 fi 5350 done 5351 done 5352 IFS=$as_save_IFS 5353 5354 fi 5355 fi 5356 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5357 if test -n "$ac_ct_OBJDUMP"; then 5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5359 $as_echo "$ac_ct_OBJDUMP" >&6; } 5360 else 5361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5362 $as_echo "no" >&6; } 5363 fi 5364 5365 if test "x$ac_ct_OBJDUMP" = x; then 5366 OBJDUMP="false" 5367 else 5368 case $cross_compiling:$ac_tool_warned in 5369 yes:) 5370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5371 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5372 ac_tool_warned=yes ;; 5373 esac 5374 OBJDUMP=$ac_ct_OBJDUMP 5375 fi 5376 else 5377 OBJDUMP="$ac_cv_prog_OBJDUMP" 5378 fi 5379 5380 test -z "$OBJDUMP" && OBJDUMP=objdump 5381 5382 5383 5384 5385 5386 5387 5388 5389 5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5391 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5392 if test "${lt_cv_deplibs_check_method+set}" = set; then : 5393 $as_echo_n "(cached) " >&6 5394 else 5395 lt_cv_file_magic_cmd='$MAGIC_CMD' 5396 lt_cv_file_magic_test_file= 5397 lt_cv_deplibs_check_method='unknown' 5398 # Need to set the preceding variable on all platforms that support 5399 # interlibrary dependencies. 5400 # 'none' -- dependencies not supported. 5401 # `unknown' -- same as none, but documents that we really don't know. 5402 # 'pass_all' -- all dependencies passed with no checks. 5403 # 'test_compile' -- check by making test program. 5404 # 'file_magic [[regex]]' -- check by looking for files in library path 5405 # which responds to the $file_magic_cmd with a given extended regex. 5406 # If you have `file' or equivalent on your system and you're not sure 5407 # whether `pass_all' will *always* work, you probably want this one. 5408 5409 case $host_os in 5410 aix[4-9]*) 5411 lt_cv_deplibs_check_method=pass_all 5412 ;; 5413 5414 beos*) 5415 lt_cv_deplibs_check_method=pass_all 5416 ;; 5417 5418 bsdi[45]*) 5419 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5420 lt_cv_file_magic_cmd='/usr/bin/file -L' 5421 lt_cv_file_magic_test_file=/shlib/libc.so 5422 ;; 5423 5424 cygwin*) 5425 # func_win32_libid is a shell function defined in ltmain.sh 5426 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5427 lt_cv_file_magic_cmd='func_win32_libid' 5428 ;; 5429 5430 mingw* | pw32*) 5431 # Base MSYS/MinGW do not provide the 'file' command needed by 5432 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5433 # unless we find 'file', for example because we are cross-compiling. 5434 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5435 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5436 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5437 lt_cv_file_magic_cmd='func_win32_libid' 5438 else 5439 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5440 lt_cv_file_magic_cmd='$OBJDUMP -f' 5441 fi 5442 ;; 5443 5444 cegcc*) 5445 # use the weaker test based on 'objdump'. See mingw*. 5446 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5447 lt_cv_file_magic_cmd='$OBJDUMP -f' 5448 ;; 5449 5450 darwin* | rhapsody*) 5451 lt_cv_deplibs_check_method=pass_all 5452 ;; 5453 5454 freebsd* | dragonfly*) 5455 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5456 case $host_cpu in 5457 i*86 ) 5458 # Not sure whether the presence of OpenBSD here was a mistake. 5459 # Let's accept both of them until this is cleared up. 5460 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5461 lt_cv_file_magic_cmd=/usr/bin/file 5462 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5463 ;; 5464 esac 5465 else 5466 lt_cv_deplibs_check_method=pass_all 5467 fi 5468 ;; 5469 5470 gnu*) 5471 lt_cv_deplibs_check_method=pass_all 5472 ;; 5473 5474 haiku*) 5475 lt_cv_deplibs_check_method=pass_all 5476 ;; 5477 5478 hpux10.20* | hpux11*) 5479 lt_cv_file_magic_cmd=/usr/bin/file 5480 case $host_cpu in 5481 ia64*) 5482 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5483 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5484 ;; 5485 hppa*64*) 5486 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5487 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5488 ;; 5489 *) 5490 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5491 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5492 ;; 5493 esac 5494 ;; 5495 5496 interix[3-9]*) 5497 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5498 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5499 ;; 5500 5501 irix5* | irix6* | nonstopux*) 5502 case $LD in 5503 *-32|*"-32 ") libmagic=32-bit;; 5504 *-n32|*"-n32 ") libmagic=N32;; 5505 *-64|*"-64 ") libmagic=64-bit;; 5506 *) libmagic=never-match;; 5507 esac 5508 lt_cv_deplibs_check_method=pass_all 5509 ;; 5510 5511 # This must be Linux ELF. 5512 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5513 lt_cv_deplibs_check_method=pass_all 5514 ;; 5515 5516 netbsd*) 5517 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5518 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5519 else 5520 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5521 fi 5522 ;; 5523 5524 newos6*) 5525 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5526 lt_cv_file_magic_cmd=/usr/bin/file 5527 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5528 ;; 5529 5530 *nto* | *qnx*) 5531 lt_cv_deplibs_check_method=pass_all 5532 ;; 5533 5534 openbsd*) 5535 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5536 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5537 else 5538 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5539 fi 5540 ;; 5541 5542 osf3* | osf4* | osf5*) 5543 lt_cv_deplibs_check_method=pass_all 5544 ;; 5545 5546 rdos*) 5547 lt_cv_deplibs_check_method=pass_all 5548 ;; 5549 5550 solaris*) 5551 lt_cv_deplibs_check_method=pass_all 5552 ;; 5553 5554 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5555 lt_cv_deplibs_check_method=pass_all 5556 ;; 5557 5558 sysv4 | sysv4.3*) 5559 case $host_vendor in 5560 motorola) 5561 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]' 5562 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5563 ;; 5564 ncr) 5565 lt_cv_deplibs_check_method=pass_all 5566 ;; 5567 sequent) 5568 lt_cv_file_magic_cmd='/bin/file' 5569 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5570 ;; 5571 sni) 5572 lt_cv_file_magic_cmd='/bin/file' 5573 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5574 lt_cv_file_magic_test_file=/lib/libc.so 5575 ;; 5576 siemens) 5577 lt_cv_deplibs_check_method=pass_all 5578 ;; 5579 pc) 5580 lt_cv_deplibs_check_method=pass_all 5581 ;; 5582 esac 5583 ;; 5584 5585 tpf*) 5586 lt_cv_deplibs_check_method=pass_all 5587 ;; 5588 esac 5589 5590 fi 5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5592 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5593 file_magic_cmd=$lt_cv_file_magic_cmd 5594 deplibs_check_method=$lt_cv_deplibs_check_method 5595 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5596 5597 5598 5599 5600 5601 5602 5603 5604 5605 5606 5607 5608 if test -n "$ac_tool_prefix"; then 5609 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5610 set dummy ${ac_tool_prefix}ar; ac_word=$2 5611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5612 $as_echo_n "checking for $ac_word... " >&6; } 5613 if test "${ac_cv_prog_AR+set}" = set; then : 5614 $as_echo_n "(cached) " >&6 5615 else 5616 if test -n "$AR"; then 5617 ac_cv_prog_AR="$AR" # Let the user override the test. 5618 else 5619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5620 for as_dir in $PATH 5621 do 5622 IFS=$as_save_IFS 5623 test -z "$as_dir" && as_dir=. 5624 for ac_exec_ext in '' $ac_executable_extensions; do 5625 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5626 ac_cv_prog_AR="${ac_tool_prefix}ar" 5627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5628 break 2 5629 fi 5630 done 5631 done 5632 IFS=$as_save_IFS 5633 5634 fi 5635 fi 5636 AR=$ac_cv_prog_AR 5637 if test -n "$AR"; then 5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5639 $as_echo "$AR" >&6; } 5640 else 5641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5642 $as_echo "no" >&6; } 5643 fi 5644 5645 5646 fi 5647 if test -z "$ac_cv_prog_AR"; then 5648 ac_ct_AR=$AR 5649 # Extract the first word of "ar", so it can be a program name with args. 5650 set dummy ar; ac_word=$2 5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5652 $as_echo_n "checking for $ac_word... " >&6; } 5653 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 5654 $as_echo_n "(cached) " >&6 5655 else 5656 if test -n "$ac_ct_AR"; then 5657 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5658 else 5659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5660 for as_dir in $PATH 5661 do 5662 IFS=$as_save_IFS 5663 test -z "$as_dir" && as_dir=. 5664 for ac_exec_ext in '' $ac_executable_extensions; do 5665 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5666 ac_cv_prog_ac_ct_AR="ar" 5667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5668 break 2 5669 fi 5670 done 5671 done 5672 IFS=$as_save_IFS 5673 5674 fi 5675 fi 5676 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5677 if test -n "$ac_ct_AR"; then 5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5679 $as_echo "$ac_ct_AR" >&6; } 5680 else 5681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5682 $as_echo "no" >&6; } 5683 fi 5684 5685 if test "x$ac_ct_AR" = x; then 5686 AR="false" 5687 else 5688 case $cross_compiling:$ac_tool_warned in 5689 yes:) 5690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5691 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5692 ac_tool_warned=yes ;; 5693 esac 5694 AR=$ac_ct_AR 5695 fi 5696 else 5697 AR="$ac_cv_prog_AR" 5698 fi 5699 5700 test -z "$AR" && AR=ar 5701 test -z "$AR_FLAGS" && AR_FLAGS=cru 5702 5703 5704 5705 5706 5707 5708 5709 5710 5711 5712 5713 if test -n "$ac_tool_prefix"; then 5714 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5715 set dummy ${ac_tool_prefix}strip; ac_word=$2 5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5717 $as_echo_n "checking for $ac_word... " >&6; } 5718 if test "${ac_cv_prog_STRIP+set}" = set; then : 5719 $as_echo_n "(cached) " >&6 5720 else 5721 if test -n "$STRIP"; then 5722 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5723 else 5724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5725 for as_dir in $PATH 5726 do 5727 IFS=$as_save_IFS 5728 test -z "$as_dir" && as_dir=. 5729 for ac_exec_ext in '' $ac_executable_extensions; do 5730 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5731 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5732 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5733 break 2 5734 fi 5735 done 5736 done 5737 IFS=$as_save_IFS 5738 5739 fi 5740 fi 5741 STRIP=$ac_cv_prog_STRIP 5742 if test -n "$STRIP"; then 5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5744 $as_echo "$STRIP" >&6; } 5745 else 5746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5747 $as_echo "no" >&6; } 5748 fi 5749 5750 5751 fi 5752 if test -z "$ac_cv_prog_STRIP"; then 5753 ac_ct_STRIP=$STRIP 5754 # Extract the first word of "strip", so it can be a program name with args. 5755 set dummy strip; ac_word=$2 5756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5757 $as_echo_n "checking for $ac_word... " >&6; } 5758 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 5759 $as_echo_n "(cached) " >&6 5760 else 5761 if test -n "$ac_ct_STRIP"; then 5762 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5763 else 5764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5765 for as_dir in $PATH 5766 do 5767 IFS=$as_save_IFS 5768 test -z "$as_dir" && as_dir=. 5769 for ac_exec_ext in '' $ac_executable_extensions; do 5770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5771 ac_cv_prog_ac_ct_STRIP="strip" 5772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5773 break 2 5774 fi 5775 done 5776 done 5777 IFS=$as_save_IFS 5778 5779 fi 5780 fi 5781 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5782 if test -n "$ac_ct_STRIP"; then 5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5784 $as_echo "$ac_ct_STRIP" >&6; } 5785 else 5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5787 $as_echo "no" >&6; } 5788 fi 5789 5790 if test "x$ac_ct_STRIP" = x; then 5791 STRIP=":" 5792 else 5793 case $cross_compiling:$ac_tool_warned in 5794 yes:) 5795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5796 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5797 ac_tool_warned=yes ;; 5798 esac 5799 STRIP=$ac_ct_STRIP 5800 fi 5801 else 5802 STRIP="$ac_cv_prog_STRIP" 5803 fi 5804 5805 test -z "$STRIP" && STRIP=: 5806 5807 5808 5809 5810 5811 5812 if test -n "$ac_tool_prefix"; then 5813 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5814 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5816 $as_echo_n "checking for $ac_word... " >&6; } 5817 if test "${ac_cv_prog_RANLIB+set}" = set; then : 5818 $as_echo_n "(cached) " >&6 5819 else 5820 if test -n "$RANLIB"; then 5821 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5822 else 5823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5824 for as_dir in $PATH 5825 do 5826 IFS=$as_save_IFS 5827 test -z "$as_dir" && as_dir=. 5828 for ac_exec_ext in '' $ac_executable_extensions; do 5829 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5830 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5832 break 2 5833 fi 5834 done 5835 done 5836 IFS=$as_save_IFS 5837 5838 fi 5839 fi 5840 RANLIB=$ac_cv_prog_RANLIB 5841 if test -n "$RANLIB"; then 5842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5843 $as_echo "$RANLIB" >&6; } 5844 else 5845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5846 $as_echo "no" >&6; } 5847 fi 5848 5849 5850 fi 5851 if test -z "$ac_cv_prog_RANLIB"; then 5852 ac_ct_RANLIB=$RANLIB 5853 # Extract the first word of "ranlib", so it can be a program name with args. 5854 set dummy ranlib; ac_word=$2 5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5856 $as_echo_n "checking for $ac_word... " >&6; } 5857 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5858 $as_echo_n "(cached) " >&6 5859 else 5860 if test -n "$ac_ct_RANLIB"; then 5861 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5862 else 5863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5864 for as_dir in $PATH 5865 do 5866 IFS=$as_save_IFS 5867 test -z "$as_dir" && as_dir=. 5868 for ac_exec_ext in '' $ac_executable_extensions; do 5869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5870 ac_cv_prog_ac_ct_RANLIB="ranlib" 5871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5872 break 2 5873 fi 5874 done 5875 done 5876 IFS=$as_save_IFS 5877 5878 fi 5879 fi 5880 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5881 if test -n "$ac_ct_RANLIB"; then 5882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5883 $as_echo "$ac_ct_RANLIB" >&6; } 5884 else 5885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5886 $as_echo "no" >&6; } 5887 fi 5888 5889 if test "x$ac_ct_RANLIB" = x; then 5890 RANLIB=":" 5891 else 5892 case $cross_compiling:$ac_tool_warned in 5893 yes:) 5894 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5895 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5896 ac_tool_warned=yes ;; 5897 esac 5898 RANLIB=$ac_ct_RANLIB 5899 fi 5900 else 5901 RANLIB="$ac_cv_prog_RANLIB" 5902 fi 5903 5904 test -z "$RANLIB" && RANLIB=: 5905 5906 5907 5908 5909 5910 5911 # Determine commands to create old-style static archives. 5912 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5913 old_postinstall_cmds='chmod 644 $oldlib' 5914 old_postuninstall_cmds= 5915 5916 if test -n "$RANLIB"; then 5917 case $host_os in 5918 openbsd*) 5919 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5920 ;; 5921 *) 5922 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5923 ;; 5924 esac 5925 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5926 fi 5927 5928 case $host_os in 5929 darwin*) 5930 lock_old_archive_extraction=yes ;; 5931 *) 5932 lock_old_archive_extraction=no ;; 5933 esac 5934 5935 5936 5937 5938 5939 5940 5941 5942 5943 5944 5945 5946 5947 5948 5949 5950 5951 5952 5953 5954 5955 5956 5957 5958 5959 5960 5961 5962 5963 5964 5965 5966 5967 5968 5969 5970 5971 5972 5973 # If no C compiler was specified, use CC. 5974 LTCC=${LTCC-"$CC"} 5975 5976 # If no C compiler flags were specified, use CFLAGS. 5977 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5978 5979 # Allow CC to be a program name with arguments. 5980 compiler=$CC 5981 5982 5983 # Check for command to grab the raw symbol name followed by C symbol from nm. 5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5985 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5986 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 5987 $as_echo_n "(cached) " >&6 5988 else 5989 5990 # These are sane defaults that work on at least a few old systems. 5991 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5992 5993 # Character class describing NM global symbol codes. 5994 symcode='[BCDEGRST]' 5995 5996 # Regexp to match symbols that can be accessed directly from C. 5997 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5998 5999 # Define system-specific variables. 6000 case $host_os in 6001 aix*) 6002 symcode='[BCDT]' 6003 ;; 6004 cygwin* | mingw* | pw32* | cegcc*) 6005 symcode='[ABCDGISTW]' 6006 ;; 6007 hpux*) 6008 if test "$host_cpu" = ia64; then 6009 symcode='[ABCDEGRST]' 6010 fi 6011 ;; 6012 irix* | nonstopux*) 6013 symcode='[BCDEGRST]' 6014 ;; 6015 osf*) 6016 symcode='[BCDEGQRST]' 6017 ;; 6018 solaris*) 6019 symcode='[BDRT]' 6020 ;; 6021 sco3.2v5*) 6022 symcode='[DT]' 6023 ;; 6024 sysv4.2uw2*) 6025 symcode='[DT]' 6026 ;; 6027 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6028 symcode='[ABDT]' 6029 ;; 6030 sysv4) 6031 symcode='[DFNSTU]' 6032 ;; 6033 esac 6034 6035 # If we're using GNU nm, then use its standard symbol codes. 6036 case `$NM -V 2>&1` in 6037 *GNU* | *'with BFD'*) 6038 symcode='[ABCDGIRSTW]' ;; 6039 esac 6040 6041 # Transform an extracted symbol line into a proper C declaration. 6042 # Some systems (esp. on ia64) link data and code symbols differently, 6043 # so use this general approach. 6044 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6045 6046 # Transform an extracted symbol line into symbol name and symbol address 6047 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6048 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'" 6049 6050 # Handle CRLF in mingw tool chain 6051 opt_cr= 6052 case $build_os in 6053 mingw*) 6054 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6055 ;; 6056 esac 6057 6058 # Try without a prefix underscore, then with it. 6059 for ac_symprfx in "" "_"; do 6060 6061 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6062 symxfrm="\\1 $ac_symprfx\\2 \\2" 6063 6064 # Write the raw and C identifiers. 6065 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6066 # Fake it for dumpbin and say T for any non-static function 6067 # and D for any global variable. 6068 # Also find C++ and __fastcall symbols from MSVC++, 6069 # which start with @ or ?. 6070 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6071 " {last_section=section; section=\$ 3};"\ 6072 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6073 " \$ 0!~/External *\|/{next};"\ 6074 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6075 " {if(hide[section]) next};"\ 6076 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6077 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6078 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6079 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6080 " ' prfx=^$ac_symprfx" 6081 else 6082 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6083 fi 6084 6085 # Check to see that the pipe works correctly. 6086 pipe_works=no 6087 6088 rm -f conftest* 6089 cat > conftest.$ac_ext <<_LT_EOF 6090 #ifdef __cplusplus 6091 extern "C" { 6092 #endif 6093 char nm_test_var; 6094 void nm_test_func(void); 6095 void nm_test_func(void){} 6096 #ifdef __cplusplus 6097 } 6098 #endif 6099 int main(){nm_test_var='a';nm_test_func();return(0);} 6100 _LT_EOF 6101 6102 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6103 (eval $ac_compile) 2>&5 6104 ac_status=$? 6105 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6106 test $ac_status = 0; }; then 6107 # Now try to grab the symbols. 6108 nlist=conftest.nm 6109 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6110 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6111 ac_status=$? 6112 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6113 test $ac_status = 0; } && test -s "$nlist"; then 6114 # Try sorting and uniquifying the output. 6115 if sort "$nlist" | uniq > "$nlist"T; then 6116 mv -f "$nlist"T "$nlist" 6117 else 6118 rm -f "$nlist"T 6119 fi 6120 6121 # Make sure that we snagged all the symbols we need. 6122 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6123 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6124 cat <<_LT_EOF > conftest.$ac_ext 6125 #ifdef __cplusplus 6126 extern "C" { 6127 #endif 6128 6129 _LT_EOF 6130 # Now generate the symbol file. 6131 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6132 6133 cat <<_LT_EOF >> conftest.$ac_ext 6134 6135 /* The mapping between symbol names and symbols. */ 6136 const struct { 6137 const char *name; 6138 void *address; 6139 } 6140 lt__PROGRAM__LTX_preloaded_symbols[] = 6141 { 6142 { "@PROGRAM@", (void *) 0 }, 6143 _LT_EOF 6144 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6145 cat <<\_LT_EOF >> conftest.$ac_ext 6146 {0, (void *) 0} 6147 }; 6148 6149 /* This works around a problem in FreeBSD linker */ 6150 #ifdef FREEBSD_WORKAROUND 6151 static const void *lt_preloaded_setup() { 6152 return lt__PROGRAM__LTX_preloaded_symbols; 6153 } 6154 #endif 6155 6156 #ifdef __cplusplus 6157 } 6158 #endif 6159 _LT_EOF 6160 # Now try linking the two files. 6161 mv conftest.$ac_objext conftstm.$ac_objext 6162 lt_save_LIBS="$LIBS" 6163 lt_save_CFLAGS="$CFLAGS" 6164 LIBS="conftstm.$ac_objext" 6165 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6166 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6167 (eval $ac_link) 2>&5 6168 ac_status=$? 6169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6170 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6171 pipe_works=yes 6172 fi 6173 LIBS="$lt_save_LIBS" 6174 CFLAGS="$lt_save_CFLAGS" 6175 else 6176 echo "cannot find nm_test_func in $nlist" >&5 6177 fi 6178 else 6179 echo "cannot find nm_test_var in $nlist" >&5 6180 fi 6181 else 6182 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6183 fi 6184 else 6185 echo "$progname: failed program was:" >&5 6186 cat conftest.$ac_ext >&5 6187 fi 6188 rm -rf conftest* conftst* 6189 6190 # Do not use the global_symbol_pipe unless it works. 6191 if test "$pipe_works" = yes; then 6192 break 6193 else 6194 lt_cv_sys_global_symbol_pipe= 6195 fi 6196 done 6197 6198 fi 6199 6200 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6201 lt_cv_sys_global_symbol_to_cdecl= 6202 fi 6203 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6205 $as_echo "failed" >&6; } 6206 else 6207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6208 $as_echo "ok" >&6; } 6209 fi 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226 6227 6228 6229 6230 6231 6232 # Check whether --enable-libtool-lock was given. 6233 if test "${enable_libtool_lock+set}" = set; then : 6234 enableval=$enable_libtool_lock; 6235 fi 6236 6237 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6238 6239 # Some flags need to be propagated to the compiler or linker for good 6240 # libtool support. 6241 case $host in 6242 ia64-*-hpux*) 6243 # Find out which ABI we are using. 6244 echo 'int i;' > conftest.$ac_ext 6245 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6246 (eval $ac_compile) 2>&5 6247 ac_status=$? 6248 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6249 test $ac_status = 0; }; then 6250 case `/usr/bin/file conftest.$ac_objext` in 6251 *ELF-32*) 6252 HPUX_IA64_MODE="32" 6253 ;; 6254 *ELF-64*) 6255 HPUX_IA64_MODE="64" 6256 ;; 6257 esac 6258 fi 6259 rm -rf conftest* 6260 ;; 6261 *-*-irix6*) 6262 # Find out which ABI we are using. 6263 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6264 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6265 (eval $ac_compile) 2>&5 6266 ac_status=$? 6267 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6268 test $ac_status = 0; }; then 6269 if test "$lt_cv_prog_gnu_ld" = yes; then 6270 case `/usr/bin/file conftest.$ac_objext` in 6271 *32-bit*) 6272 LD="${LD-ld} -melf32bsmip" 6273 ;; 6274 *N32*) 6275 LD="${LD-ld} -melf32bmipn32" 6276 ;; 6277 *64-bit*) 6278 LD="${LD-ld} -melf64bmip" 6279 ;; 6280 esac 6281 else 6282 case `/usr/bin/file conftest.$ac_objext` in 6283 *32-bit*) 6284 LD="${LD-ld} -32" 6285 ;; 6286 *N32*) 6287 LD="${LD-ld} -n32" 6288 ;; 6289 *64-bit*) 6290 LD="${LD-ld} -64" 6291 ;; 6292 esac 6293 fi 6294 fi 6295 rm -rf conftest* 6296 ;; 6297 6298 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6299 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6300 # Find out which ABI we are using. 6301 echo 'int i;' > conftest.$ac_ext 6302 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6303 (eval $ac_compile) 2>&5 6304 ac_status=$? 6305 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6306 test $ac_status = 0; }; then 6307 case `/usr/bin/file conftest.o` in 6308 *32-bit*) 6309 case $host in 6310 x86_64-*kfreebsd*-gnu) 6311 LD="${LD-ld} -m elf_i386_fbsd" 6312 ;; 6313 x86_64-*linux*) 6314 case `/usr/bin/file conftest.o` in 6315 *x86-64*) 6316 LD="${LD-ld} -m elf32_x86_64" 6317 ;; 6318 *) 6319 LD="${LD-ld} -m elf_i386" 6320 ;; 6321 esac 6322 ;; 6323 powerpc64le-*linux*) 6324 LD="${LD-ld} -m elf32lppclinux" 6325 ;; 6326 powerpc64-*linux*) 6327 LD="${LD-ld} -m elf32ppclinux" 6328 ;; 6329 s390x-*linux*) 6330 LD="${LD-ld} -m elf_s390" 6331 ;; 6332 sparc64-*linux*) 6333 LD="${LD-ld} -m elf32_sparc" 6334 ;; 6335 esac 6336 ;; 6337 *64-bit*) 6338 case $host in 6339 x86_64-*kfreebsd*-gnu) 6340 LD="${LD-ld} -m elf_x86_64_fbsd" 6341 ;; 6342 x86_64-*linux*) 6343 LD="${LD-ld} -m elf_x86_64" 6344 ;; 6345 powerpcle-*linux*) 6346 LD="${LD-ld} -m elf64lppc" 6347 ;; 6348 powerpc-*linux*) 6349 LD="${LD-ld} -m elf64ppc" 6350 ;; 6351 s390*-*linux*|s390*-*tpf*) 6352 LD="${LD-ld} -m elf64_s390" 6353 ;; 6354 sparc*-*linux*) 6355 LD="${LD-ld} -m elf64_sparc" 6356 ;; 6357 esac 6358 ;; 6359 esac 6360 fi 6361 rm -rf conftest* 6362 ;; 6363 6364 *-*-sco3.2v5*) 6365 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6366 SAVE_CFLAGS="$CFLAGS" 6367 CFLAGS="$CFLAGS -belf" 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6369 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6370 if test "${lt_cv_cc_needs_belf+set}" = set; then : 6371 $as_echo_n "(cached) " >&6 6372 else 6373 ac_ext=c 6374 ac_cpp='$CPP $CPPFLAGS' 6375 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6376 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6377 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6378 6379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6380 /* end confdefs.h. */ 6381 6382 int 6383 main () 6384 { 6385 6386 ; 6387 return 0; 6388 } 6389 _ACEOF 6390 if ac_fn_c_try_link "$LINENO"; then : 6391 lt_cv_cc_needs_belf=yes 6392 else 6393 lt_cv_cc_needs_belf=no 6394 fi 6395 rm -f core conftest.err conftest.$ac_objext \ 6396 conftest$ac_exeext conftest.$ac_ext 6397 ac_ext=c 6398 ac_cpp='$CPP $CPPFLAGS' 6399 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6400 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6401 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6402 6403 fi 6404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6405 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6406 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6407 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6408 CFLAGS="$SAVE_CFLAGS" 6409 fi 6410 ;; 6411 sparc*-*solaris*) 6412 # Find out which ABI we are using. 6413 echo 'int i;' > conftest.$ac_ext 6414 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6415 (eval $ac_compile) 2>&5 6416 ac_status=$? 6417 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6418 test $ac_status = 0; }; then 6419 case `/usr/bin/file conftest.o` in 6420 *64-bit*) 6421 case $lt_cv_prog_gnu_ld in 6422 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6423 *) 6424 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6425 LD="${LD-ld} -64" 6426 fi 6427 ;; 6428 esac 6429 ;; 6430 esac 6431 fi 6432 rm -rf conftest* 6433 ;; 6434 esac 6435 6436 need_locks="$enable_libtool_lock" 6437 6438 6439 case $host_os in 6440 rhapsody* | darwin*) 6441 if test -n "$ac_tool_prefix"; then 6442 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6443 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6445 $as_echo_n "checking for $ac_word... " >&6; } 6446 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 6447 $as_echo_n "(cached) " >&6 6448 else 6449 if test -n "$DSYMUTIL"; then 6450 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6451 else 6452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6453 for as_dir in $PATH 6454 do 6455 IFS=$as_save_IFS 6456 test -z "$as_dir" && as_dir=. 6457 for ac_exec_ext in '' $ac_executable_extensions; do 6458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6459 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6461 break 2 6462 fi 6463 done 6464 done 6465 IFS=$as_save_IFS 6466 6467 fi 6468 fi 6469 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6470 if test -n "$DSYMUTIL"; then 6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6472 $as_echo "$DSYMUTIL" >&6; } 6473 else 6474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6475 $as_echo "no" >&6; } 6476 fi 6477 6478 6479 fi 6480 if test -z "$ac_cv_prog_DSYMUTIL"; then 6481 ac_ct_DSYMUTIL=$DSYMUTIL 6482 # Extract the first word of "dsymutil", so it can be a program name with args. 6483 set dummy dsymutil; ac_word=$2 6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6485 $as_echo_n "checking for $ac_word... " >&6; } 6486 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 6487 $as_echo_n "(cached) " >&6 6488 else 6489 if test -n "$ac_ct_DSYMUTIL"; then 6490 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6491 else 6492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6493 for as_dir in $PATH 6494 do 6495 IFS=$as_save_IFS 6496 test -z "$as_dir" && as_dir=. 6497 for ac_exec_ext in '' $ac_executable_extensions; do 6498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6499 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6501 break 2 6502 fi 6503 done 6504 done 6505 IFS=$as_save_IFS 6506 6507 fi 6508 fi 6509 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6510 if test -n "$ac_ct_DSYMUTIL"; then 6511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6512 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6513 else 6514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6515 $as_echo "no" >&6; } 6516 fi 6517 6518 if test "x$ac_ct_DSYMUTIL" = x; then 6519 DSYMUTIL=":" 6520 else 6521 case $cross_compiling:$ac_tool_warned in 6522 yes:) 6523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6525 ac_tool_warned=yes ;; 6526 esac 6527 DSYMUTIL=$ac_ct_DSYMUTIL 6528 fi 6529 else 6530 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6531 fi 6532 6533 if test -n "$ac_tool_prefix"; then 6534 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6535 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6537 $as_echo_n "checking for $ac_word... " >&6; } 6538 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 6539 $as_echo_n "(cached) " >&6 6540 else 6541 if test -n "$NMEDIT"; then 6542 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6543 else 6544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6545 for as_dir in $PATH 6546 do 6547 IFS=$as_save_IFS 6548 test -z "$as_dir" && as_dir=. 6549 for ac_exec_ext in '' $ac_executable_extensions; do 6550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6551 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6553 break 2 6554 fi 6555 done 6556 done 6557 IFS=$as_save_IFS 6558 6559 fi 6560 fi 6561 NMEDIT=$ac_cv_prog_NMEDIT 6562 if test -n "$NMEDIT"; then 6563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6564 $as_echo "$NMEDIT" >&6; } 6565 else 6566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6567 $as_echo "no" >&6; } 6568 fi 6569 6570 6571 fi 6572 if test -z "$ac_cv_prog_NMEDIT"; then 6573 ac_ct_NMEDIT=$NMEDIT 6574 # Extract the first word of "nmedit", so it can be a program name with args. 6575 set dummy nmedit; ac_word=$2 6576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6577 $as_echo_n "checking for $ac_word... " >&6; } 6578 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 6579 $as_echo_n "(cached) " >&6 6580 else 6581 if test -n "$ac_ct_NMEDIT"; then 6582 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6583 else 6584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6585 for as_dir in $PATH 6586 do 6587 IFS=$as_save_IFS 6588 test -z "$as_dir" && as_dir=. 6589 for ac_exec_ext in '' $ac_executable_extensions; do 6590 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6591 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6592 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6593 break 2 6594 fi 6595 done 6596 done 6597 IFS=$as_save_IFS 6598 6599 fi 6600 fi 6601 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6602 if test -n "$ac_ct_NMEDIT"; then 6603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6604 $as_echo "$ac_ct_NMEDIT" >&6; } 6605 else 6606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6607 $as_echo "no" >&6; } 6608 fi 6609 6610 if test "x$ac_ct_NMEDIT" = x; then 6611 NMEDIT=":" 6612 else 6613 case $cross_compiling:$ac_tool_warned in 6614 yes:) 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6617 ac_tool_warned=yes ;; 6618 esac 6619 NMEDIT=$ac_ct_NMEDIT 6620 fi 6621 else 6622 NMEDIT="$ac_cv_prog_NMEDIT" 6623 fi 6624 6625 if test -n "$ac_tool_prefix"; then 6626 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6627 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6629 $as_echo_n "checking for $ac_word... " >&6; } 6630 if test "${ac_cv_prog_LIPO+set}" = set; then : 6631 $as_echo_n "(cached) " >&6 6632 else 6633 if test -n "$LIPO"; then 6634 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6635 else 6636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6637 for as_dir in $PATH 6638 do 6639 IFS=$as_save_IFS 6640 test -z "$as_dir" && as_dir=. 6641 for ac_exec_ext in '' $ac_executable_extensions; do 6642 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6643 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6644 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6645 break 2 6646 fi 6647 done 6648 done 6649 IFS=$as_save_IFS 6650 6651 fi 6652 fi 6653 LIPO=$ac_cv_prog_LIPO 6654 if test -n "$LIPO"; then 6655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6656 $as_echo "$LIPO" >&6; } 6657 else 6658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6659 $as_echo "no" >&6; } 6660 fi 6661 6662 6663 fi 6664 if test -z "$ac_cv_prog_LIPO"; then 6665 ac_ct_LIPO=$LIPO 6666 # Extract the first word of "lipo", so it can be a program name with args. 6667 set dummy lipo; ac_word=$2 6668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6669 $as_echo_n "checking for $ac_word... " >&6; } 6670 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 6671 $as_echo_n "(cached) " >&6 6672 else 6673 if test -n "$ac_ct_LIPO"; then 6674 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6675 else 6676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6677 for as_dir in $PATH 6678 do 6679 IFS=$as_save_IFS 6680 test -z "$as_dir" && as_dir=. 6681 for ac_exec_ext in '' $ac_executable_extensions; do 6682 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6683 ac_cv_prog_ac_ct_LIPO="lipo" 6684 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6685 break 2 6686 fi 6687 done 6688 done 6689 IFS=$as_save_IFS 6690 6691 fi 6692 fi 6693 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6694 if test -n "$ac_ct_LIPO"; then 6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6696 $as_echo "$ac_ct_LIPO" >&6; } 6697 else 6698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6699 $as_echo "no" >&6; } 6700 fi 6701 6702 if test "x$ac_ct_LIPO" = x; then 6703 LIPO=":" 6704 else 6705 case $cross_compiling:$ac_tool_warned in 6706 yes:) 6707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6708 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6709 ac_tool_warned=yes ;; 6710 esac 6711 LIPO=$ac_ct_LIPO 6712 fi 6713 else 6714 LIPO="$ac_cv_prog_LIPO" 6715 fi 6716 6717 if test -n "$ac_tool_prefix"; then 6718 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6719 set dummy ${ac_tool_prefix}otool; ac_word=$2 6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6721 $as_echo_n "checking for $ac_word... " >&6; } 6722 if test "${ac_cv_prog_OTOOL+set}" = set; then : 6723 $as_echo_n "(cached) " >&6 6724 else 6725 if test -n "$OTOOL"; then 6726 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6727 else 6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6729 for as_dir in $PATH 6730 do 6731 IFS=$as_save_IFS 6732 test -z "$as_dir" && as_dir=. 6733 for ac_exec_ext in '' $ac_executable_extensions; do 6734 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6735 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6737 break 2 6738 fi 6739 done 6740 done 6741 IFS=$as_save_IFS 6742 6743 fi 6744 fi 6745 OTOOL=$ac_cv_prog_OTOOL 6746 if test -n "$OTOOL"; then 6747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6748 $as_echo "$OTOOL" >&6; } 6749 else 6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6751 $as_echo "no" >&6; } 6752 fi 6753 6754 6755 fi 6756 if test -z "$ac_cv_prog_OTOOL"; then 6757 ac_ct_OTOOL=$OTOOL 6758 # Extract the first word of "otool", so it can be a program name with args. 6759 set dummy otool; ac_word=$2 6760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6761 $as_echo_n "checking for $ac_word... " >&6; } 6762 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 6763 $as_echo_n "(cached) " >&6 6764 else 6765 if test -n "$ac_ct_OTOOL"; then 6766 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6767 else 6768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6769 for as_dir in $PATH 6770 do 6771 IFS=$as_save_IFS 6772 test -z "$as_dir" && as_dir=. 6773 for ac_exec_ext in '' $ac_executable_extensions; do 6774 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6775 ac_cv_prog_ac_ct_OTOOL="otool" 6776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6777 break 2 6778 fi 6779 done 6780 done 6781 IFS=$as_save_IFS 6782 6783 fi 6784 fi 6785 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6786 if test -n "$ac_ct_OTOOL"; then 6787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6788 $as_echo "$ac_ct_OTOOL" >&6; } 6789 else 6790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6791 $as_echo "no" >&6; } 6792 fi 6793 6794 if test "x$ac_ct_OTOOL" = x; then 6795 OTOOL=":" 6796 else 6797 case $cross_compiling:$ac_tool_warned in 6798 yes:) 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6801 ac_tool_warned=yes ;; 6802 esac 6803 OTOOL=$ac_ct_OTOOL 6804 fi 6805 else 6806 OTOOL="$ac_cv_prog_OTOOL" 6807 fi 6808 6809 if test -n "$ac_tool_prefix"; then 6810 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6811 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6813 $as_echo_n "checking for $ac_word... " >&6; } 6814 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 6815 $as_echo_n "(cached) " >&6 6816 else 6817 if test -n "$OTOOL64"; then 6818 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6819 else 6820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6821 for as_dir in $PATH 6822 do 6823 IFS=$as_save_IFS 6824 test -z "$as_dir" && as_dir=. 6825 for ac_exec_ext in '' $ac_executable_extensions; do 6826 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6827 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6828 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6829 break 2 6830 fi 6831 done 6832 done 6833 IFS=$as_save_IFS 6834 6835 fi 6836 fi 6837 OTOOL64=$ac_cv_prog_OTOOL64 6838 if test -n "$OTOOL64"; then 6839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6840 $as_echo "$OTOOL64" >&6; } 6841 else 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6843 $as_echo "no" >&6; } 6844 fi 6845 6846 6847 fi 6848 if test -z "$ac_cv_prog_OTOOL64"; then 6849 ac_ct_OTOOL64=$OTOOL64 6850 # Extract the first word of "otool64", so it can be a program name with args. 6851 set dummy otool64; ac_word=$2 6852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6853 $as_echo_n "checking for $ac_word... " >&6; } 6854 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 6855 $as_echo_n "(cached) " >&6 6856 else 6857 if test -n "$ac_ct_OTOOL64"; then 6858 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6859 else 6860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6861 for as_dir in $PATH 6862 do 6863 IFS=$as_save_IFS 6864 test -z "$as_dir" && as_dir=. 6865 for ac_exec_ext in '' $ac_executable_extensions; do 6866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6867 ac_cv_prog_ac_ct_OTOOL64="otool64" 6868 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6869 break 2 6870 fi 6871 done 6872 done 6873 IFS=$as_save_IFS 6874 6875 fi 6876 fi 6877 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6878 if test -n "$ac_ct_OTOOL64"; then 6879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6880 $as_echo "$ac_ct_OTOOL64" >&6; } 6881 else 6882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6883 $as_echo "no" >&6; } 6884 fi 6885 6886 if test "x$ac_ct_OTOOL64" = x; then 6887 OTOOL64=":" 6888 else 6889 case $cross_compiling:$ac_tool_warned in 6890 yes:) 6891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6892 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6893 ac_tool_warned=yes ;; 6894 esac 6895 OTOOL64=$ac_ct_OTOOL64 6896 fi 6897 else 6898 OTOOL64="$ac_cv_prog_OTOOL64" 6899 fi 6900 6901 6902 6903 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6928 $as_echo_n "checking for -single_module linker flag... " >&6; } 6929 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 6930 $as_echo_n "(cached) " >&6 6931 else 6932 lt_cv_apple_cc_single_mod=no 6933 if test -z "${LT_MULTI_MODULE}"; then 6934 # By default we will add the -single_module flag. You can override 6935 # by either setting the environment variable LT_MULTI_MODULE 6936 # non-empty at configure time, or by adding -multi_module to the 6937 # link flags. 6938 rm -rf libconftest.dylib* 6939 echo "int foo(void){return 1;}" > conftest.c 6940 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6941 -dynamiclib -Wl,-single_module conftest.c" >&5 6942 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6943 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6944 _lt_result=$? 6945 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6946 lt_cv_apple_cc_single_mod=yes 6947 else 6948 cat conftest.err >&5 6949 fi 6950 rm -rf libconftest.dylib* 6951 rm -f conftest.* 6952 fi 6953 fi 6954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6955 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6957 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6958 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 6959 $as_echo_n "(cached) " >&6 6960 else 6961 lt_cv_ld_exported_symbols_list=no 6962 save_LDFLAGS=$LDFLAGS 6963 echo "_main" > conftest.sym 6964 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6966 /* end confdefs.h. */ 6967 6968 int 6969 main () 6970 { 6971 6972 ; 6973 return 0; 6974 } 6975 _ACEOF 6976 if ac_fn_c_try_link "$LINENO"; then : 6977 lt_cv_ld_exported_symbols_list=yes 6978 else 6979 lt_cv_ld_exported_symbols_list=no 6980 fi 6981 rm -f core conftest.err conftest.$ac_objext \ 6982 conftest$ac_exeext conftest.$ac_ext 6983 LDFLAGS="$save_LDFLAGS" 6984 6985 fi 6986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6987 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6989 $as_echo_n "checking for -force_load linker flag... " >&6; } 6990 if test "${lt_cv_ld_force_load+set}" = set; then : 6991 $as_echo_n "(cached) " >&6 6992 else 6993 lt_cv_ld_force_load=no 6994 cat > conftest.c << _LT_EOF 6995 int forced_loaded() { return 2;} 6996 _LT_EOF 6997 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6998 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6999 echo "$AR cru libconftest.a conftest.o" >&5 7000 $AR cru libconftest.a conftest.o 2>&5 7001 cat > conftest.c << _LT_EOF 7002 int main() { return 0;} 7003 _LT_EOF 7004 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7005 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7006 _lt_result=$? 7007 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7008 lt_cv_ld_force_load=yes 7009 else 7010 cat conftest.err >&5 7011 fi 7012 rm -f conftest.err libconftest.a conftest conftest.c 7013 rm -rf conftest.dSYM 7014 7015 fi 7016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7017 $as_echo "$lt_cv_ld_force_load" >&6; } 7018 case $host_os in 7019 rhapsody* | darwin1.[012]) 7020 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7021 darwin1.*) 7022 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7023 darwin*) # darwin 5.x on 7024 # if running on 10.5 or later, the deployment target defaults 7025 # to the OS version, if on x86, and 10.4, the deployment 7026 # target defaults to 10.4. Don't you love it? 7027 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7028 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7029 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7030 10.[012][,.]*) 7031 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7032 10.*) 7033 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7034 esac 7035 ;; 7036 esac 7037 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7038 _lt_dar_single_mod='$single_module' 7039 fi 7040 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7041 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7042 else 7043 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7044 fi 7045 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7046 _lt_dsymutil='~$DSYMUTIL $lib || :' 7047 else 7048 _lt_dsymutil= 7049 fi 7050 ;; 7051 esac 7052 7053 for ac_header in dlfcn.h 7054 do : 7055 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7056 " 7057 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7058 cat >>confdefs.h <<_ACEOF 7059 #define HAVE_DLFCN_H 1 7060 _ACEOF 7061 7062 fi 7063 7064 done 7065 7066 7067 7068 7069 7070 # Set options 7071 # Check whether --enable-static was given. 7072 if test "${enable_static+set}" = set; then : 7073 enableval=$enable_static; p=${PACKAGE-default} 7074 case $enableval in 7075 yes) enable_static=yes ;; 7076 no) enable_static=no ;; 7077 *) 7078 enable_static=no 7079 # Look at the argument we got. We use all the common list separators. 7080 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7081 for pkg in $enableval; do 7082 IFS="$lt_save_ifs" 7083 if test "X$pkg" = "X$p"; then 7084 enable_static=yes 7085 fi 7086 done 7087 IFS="$lt_save_ifs" 7088 ;; 7089 esac 7090 else 7091 enable_static=no 7092 fi 7093 7094 7095 7096 7097 7098 7099 7100 7101 7102 7103 enable_dlopen=no 7104 7105 7106 enable_win32_dll=no 7107 7108 7109 # Check whether --enable-shared was given. 7110 if test "${enable_shared+set}" = set; then : 7111 enableval=$enable_shared; p=${PACKAGE-default} 7112 case $enableval in 7113 yes) enable_shared=yes ;; 7114 no) enable_shared=no ;; 7115 *) 7116 enable_shared=no 7117 # Look at the argument we got. We use all the common list separators. 7118 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7119 for pkg in $enableval; do 7120 IFS="$lt_save_ifs" 7121 if test "X$pkg" = "X$p"; then 7122 enable_shared=yes 7123 fi 7124 done 7125 IFS="$lt_save_ifs" 7126 ;; 7127 esac 7128 else 7129 enable_shared=yes 7130 fi 7131 7132 7133 7134 7135 7136 7137 7138 7139 7140 7141 7142 # Check whether --with-pic was given. 7143 if test "${with_pic+set}" = set; then : 7144 withval=$with_pic; pic_mode="$withval" 7145 else 7146 pic_mode=default 7147 fi 7148 7149 7150 test -z "$pic_mode" && pic_mode=default 7151 7152 7153 7154 7155 7156 7157 7158 # Check whether --enable-fast-install was given. 7159 if test "${enable_fast_install+set}" = set; then : 7160 enableval=$enable_fast_install; p=${PACKAGE-default} 7161 case $enableval in 7162 yes) enable_fast_install=yes ;; 7163 no) enable_fast_install=no ;; 7164 *) 7165 enable_fast_install=no 7166 # Look at the argument we got. We use all the common list separators. 7167 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7168 for pkg in $enableval; do 7169 IFS="$lt_save_ifs" 7170 if test "X$pkg" = "X$p"; then 7171 enable_fast_install=yes 7172 fi 7173 done 7174 IFS="$lt_save_ifs" 7175 ;; 7176 esac 7177 else 7178 enable_fast_install=yes 7179 fi 7180 7181 7182 7183 7184 7185 7186 7187 7188 7189 7190 7191 # This can be used to rebuild libtool when needed 7192 LIBTOOL_DEPS="$ltmain" 7193 7194 # Always use our own libtool. 7195 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7196 7197 7198 7199 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 test -z "$LN_S" && LN_S="ln -s" 7223 7224 7225 7226 7227 7228 7229 7230 7231 7232 7233 7234 7235 7236 7237 if test -n "${ZSH_VERSION+set}" ; then 7238 setopt NO_GLOB_SUBST 7239 fi 7240 7241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7242 $as_echo_n "checking for objdir... " >&6; } 7243 if test "${lt_cv_objdir+set}" = set; then : 7244 $as_echo_n "(cached) " >&6 7245 else 7246 rm -f .libs 2>/dev/null 7247 mkdir .libs 2>/dev/null 7248 if test -d .libs; then 7249 lt_cv_objdir=.libs 7250 else 7251 # MS-DOS does not allow filenames that begin with a dot. 7252 lt_cv_objdir=_libs 7253 fi 7254 rmdir .libs 2>/dev/null 7255 fi 7256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7257 $as_echo "$lt_cv_objdir" >&6; } 7258 objdir=$lt_cv_objdir 7259 7260 7261 7262 7263 7264 cat >>confdefs.h <<_ACEOF 7265 #define LT_OBJDIR "$lt_cv_objdir/" 7266 _ACEOF 7267 7268 7269 7270 7271 case $host_os in 7272 aix3*) 7273 # AIX sometimes has problems with the GCC collect2 program. For some 7274 # reason, if we set the COLLECT_NAMES environment variable, the problems 7275 # vanish in a puff of smoke. 7276 if test "X${COLLECT_NAMES+set}" != Xset; then 7277 COLLECT_NAMES= 7278 export COLLECT_NAMES 7279 fi 7280 ;; 7281 esac 7282 7283 # Global variables: 7284 ofile=libtool 7285 can_build_shared=yes 7286 7287 # All known linkers require a `.a' archive for static linking (except MSVC, 7288 # which needs '.lib'). 7289 libext=a 7290 7291 with_gnu_ld="$lt_cv_prog_gnu_ld" 7292 7293 old_CC="$CC" 7294 old_CFLAGS="$CFLAGS" 7295 7296 # Set sane defaults for various variables 7297 test -z "$CC" && CC=cc 7298 test -z "$LTCC" && LTCC=$CC 7299 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7300 test -z "$LD" && LD=ld 7301 test -z "$ac_objext" && ac_objext=o 7302 7303 for cc_temp in $compiler""; do 7304 case $cc_temp in 7305 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7306 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7307 \-*) ;; 7308 *) break;; 7309 esac 7310 done 7311 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7312 7313 7314 # Only perform the check for file, if the check method requires it 7315 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7316 case $deplibs_check_method in 7317 file_magic*) 7318 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7320 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7321 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7322 $as_echo_n "(cached) " >&6 7323 else 7324 case $MAGIC_CMD in 7325 [\\/*] | ?:[\\/]*) 7326 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7327 ;; 7328 *) 7329 lt_save_MAGIC_CMD="$MAGIC_CMD" 7330 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7331 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7332 for ac_dir in $ac_dummy; do 7333 IFS="$lt_save_ifs" 7334 test -z "$ac_dir" && ac_dir=. 7335 if test -f $ac_dir/${ac_tool_prefix}file; then 7336 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7337 if test -n "$file_magic_test_file"; then 7338 case $deplibs_check_method in 7339 "file_magic "*) 7340 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7341 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7342 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7343 $EGREP "$file_magic_regex" > /dev/null; then 7344 : 7345 else 7346 cat <<_LT_EOF 1>&2 7347 7348 *** Warning: the command libtool uses to detect shared libraries, 7349 *** $file_magic_cmd, produces output that libtool cannot recognize. 7350 *** The result is that libtool may fail to recognize shared libraries 7351 *** as such. This will affect the creation of libtool libraries that 7352 *** depend on shared libraries, but programs linked with such libtool 7353 *** libraries will work regardless of this problem. Nevertheless, you 7354 *** may want to report the problem to your system manager and/or to 7355 *** bug-libtool@gnu.org 7356 7357 _LT_EOF 7358 fi ;; 7359 esac 7360 fi 7361 break 7362 fi 7363 done 7364 IFS="$lt_save_ifs" 7365 MAGIC_CMD="$lt_save_MAGIC_CMD" 7366 ;; 7367 esac 7368 fi 7369 7370 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7371 if test -n "$MAGIC_CMD"; then 7372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7373 $as_echo "$MAGIC_CMD" >&6; } 7374 else 7375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7376 $as_echo "no" >&6; } 7377 fi 7378 7379 7380 7381 7382 7383 if test -z "$lt_cv_path_MAGIC_CMD"; then 7384 if test -n "$ac_tool_prefix"; then 7385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7386 $as_echo_n "checking for file... " >&6; } 7387 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7388 $as_echo_n "(cached) " >&6 7389 else 7390 case $MAGIC_CMD in 7391 [\\/*] | ?:[\\/]*) 7392 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7393 ;; 7394 *) 7395 lt_save_MAGIC_CMD="$MAGIC_CMD" 7396 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7397 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7398 for ac_dir in $ac_dummy; do 7399 IFS="$lt_save_ifs" 7400 test -z "$ac_dir" && ac_dir=. 7401 if test -f $ac_dir/file; then 7402 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7403 if test -n "$file_magic_test_file"; then 7404 case $deplibs_check_method in 7405 "file_magic "*) 7406 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7407 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7408 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7409 $EGREP "$file_magic_regex" > /dev/null; then 7410 : 7411 else 7412 cat <<_LT_EOF 1>&2 7413 7414 *** Warning: the command libtool uses to detect shared libraries, 7415 *** $file_magic_cmd, produces output that libtool cannot recognize. 7416 *** The result is that libtool may fail to recognize shared libraries 7417 *** as such. This will affect the creation of libtool libraries that 7418 *** depend on shared libraries, but programs linked with such libtool 7419 *** libraries will work regardless of this problem. Nevertheless, you 7420 *** may want to report the problem to your system manager and/or to 7421 *** bug-libtool@gnu.org 7422 7423 _LT_EOF 7424 fi ;; 7425 esac 7426 fi 7427 break 7428 fi 7429 done 7430 IFS="$lt_save_ifs" 7431 MAGIC_CMD="$lt_save_MAGIC_CMD" 7432 ;; 7433 esac 7434 fi 7435 7436 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7437 if test -n "$MAGIC_CMD"; then 7438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7439 $as_echo "$MAGIC_CMD" >&6; } 7440 else 7441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7442 $as_echo "no" >&6; } 7443 fi 7444 7445 7446 else 7447 MAGIC_CMD=: 7448 fi 7449 fi 7450 7451 fi 7452 ;; 7453 esac 7454 7455 # Use C for the default configuration in the libtool script 7456 7457 lt_save_CC="$CC" 7458 ac_ext=c 7459 ac_cpp='$CPP $CPPFLAGS' 7460 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7461 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7462 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7463 7464 7465 # Source file extension for C test sources. 7466 ac_ext=c 7467 7468 # Object file extension for compiled C test sources. 7469 objext=o 7470 objext=$objext 7471 7472 # Code to be used in simple compile tests 7473 lt_simple_compile_test_code="int some_variable = 0;" 7474 7475 # Code to be used in simple link tests 7476 lt_simple_link_test_code='int main(){return(0);}' 7477 7478 7479 7480 7481 7482 7483 7484 # If no C compiler was specified, use CC. 7485 LTCC=${LTCC-"$CC"} 7486 7487 # If no C compiler flags were specified, use CFLAGS. 7488 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7489 7490 # Allow CC to be a program name with arguments. 7491 compiler=$CC 7492 7493 # Save the default compiler, since it gets overwritten when the other 7494 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7495 compiler_DEFAULT=$CC 7496 7497 # save warnings/boilerplate of simple test code 7498 ac_outfile=conftest.$ac_objext 7499 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7500 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7501 _lt_compiler_boilerplate=`cat conftest.err` 7502 $RM conftest* 7503 7504 ac_outfile=conftest.$ac_objext 7505 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7506 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7507 _lt_linker_boilerplate=`cat conftest.err` 7508 $RM -r conftest* 7509 7510 7511 ## CAVEAT EMPTOR: 7512 ## There is no encapsulation within the following macros, do not change 7513 ## the running order or otherwise move them around unless you know exactly 7514 ## what you are doing... 7515 if test -n "$compiler"; then 7516 7517 lt_prog_compiler_no_builtin_flag= 7518 7519 if test "$GCC" = yes; then 7520 case $cc_basename in 7521 nvcc*) 7522 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7523 *) 7524 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7525 esac 7526 7527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7528 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7529 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 7530 $as_echo_n "(cached) " >&6 7531 else 7532 lt_cv_prog_compiler_rtti_exceptions=no 7533 ac_outfile=conftest.$ac_objext 7534 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7535 lt_compiler_flag="-fno-rtti -fno-exceptions" 7536 # Insert the option either (1) after the last *FLAGS variable, or 7537 # (2) before a word containing "conftest.", or (3) at the end. 7538 # Note that $ac_compile itself does not contain backslashes and begins 7539 # with a dollar sign (not a hyphen), so the echo should work correctly. 7540 # The option is referenced via a variable to avoid confusing sed. 7541 lt_compile=`echo "$ac_compile" | $SED \ 7542 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7543 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7544 -e 's:$: $lt_compiler_flag:'` 7545 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7546 (eval "$lt_compile" 2>conftest.err) 7547 ac_status=$? 7548 cat conftest.err >&5 7549 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7550 if (exit $ac_status) && test -s "$ac_outfile"; then 7551 # The compiler can only warn and ignore the option if not recognized 7552 # So say no if there are warnings other than the usual output. 7553 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7554 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7555 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7556 lt_cv_prog_compiler_rtti_exceptions=yes 7557 fi 7558 fi 7559 $RM conftest* 7560 7561 fi 7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7563 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7564 7565 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7566 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7567 else 7568 : 7569 fi 7570 7571 fi 7572 7573 7574 7575 7576 7577 7578 lt_prog_compiler_wl= 7579 lt_prog_compiler_pic= 7580 lt_prog_compiler_static= 7581 7582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7583 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7584 7585 if test "$GCC" = yes; then 7586 lt_prog_compiler_wl='-Wl,' 7587 lt_prog_compiler_static='-static' 7588 7589 case $host_os in 7590 aix*) 7591 # All AIX code is PIC. 7592 if test "$host_cpu" = ia64; then 7593 # AIX 5 now supports IA64 processor 7594 lt_prog_compiler_static='-Bstatic' 7595 fi 7596 lt_prog_compiler_pic='-fPIC' 7597 ;; 7598 7599 amigaos*) 7600 case $host_cpu in 7601 powerpc) 7602 # see comment about AmigaOS4 .so support 7603 lt_prog_compiler_pic='-fPIC' 7604 ;; 7605 m68k) 7606 # FIXME: we need at least 68020 code to build shared libraries, but 7607 # adding the `-m68020' flag to GCC prevents building anything better, 7608 # like `-m68040'. 7609 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7610 ;; 7611 esac 7612 ;; 7613 7614 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7615 # PIC is the default for these OSes. 7616 ;; 7617 7618 mingw* | cygwin* | pw32* | os2* | cegcc*) 7619 # This hack is so that the source file can tell whether it is being 7620 # built for inclusion in a dll (and should export symbols for example). 7621 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7622 # (--disable-auto-import) libraries 7623 lt_prog_compiler_pic='-DDLL_EXPORT' 7624 ;; 7625 7626 darwin* | rhapsody*) 7627 # PIC is the default on this platform 7628 # Common symbols not allowed in MH_DYLIB files 7629 lt_prog_compiler_pic='-fno-common' 7630 ;; 7631 7632 haiku*) 7633 # PIC is the default for Haiku. 7634 # The "-static" flag exists, but is broken. 7635 lt_prog_compiler_static= 7636 ;; 7637 7638 hpux*) 7639 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7640 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7641 # sets the default TLS model and affects inlining. 7642 case $host_cpu in 7643 hppa*64*) 7644 # +Z the default 7645 ;; 7646 *) 7647 lt_prog_compiler_pic='-fPIC' 7648 ;; 7649 esac 7650 ;; 7651 7652 interix[3-9]*) 7653 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7654 # Instead, we relocate shared libraries at runtime. 7655 ;; 7656 7657 msdosdjgpp*) 7658 # Just because we use GCC doesn't mean we suddenly get shared libraries 7659 # on systems that don't support them. 7660 lt_prog_compiler_can_build_shared=no 7661 enable_shared=no 7662 ;; 7663 7664 *nto* | *qnx*) 7665 # QNX uses GNU C++, but need to define -shared option too, otherwise 7666 # it will coredump. 7667 lt_prog_compiler_pic='-fPIC -shared' 7668 ;; 7669 7670 sysv4*MP*) 7671 if test -d /usr/nec; then 7672 lt_prog_compiler_pic=-Kconform_pic 7673 fi 7674 ;; 7675 7676 *) 7677 lt_prog_compiler_pic='-fPIC' 7678 ;; 7679 esac 7680 7681 case $cc_basename in 7682 nvcc*) # Cuda Compiler Driver 2.2 7683 lt_prog_compiler_wl='-Xlinker ' 7684 lt_prog_compiler_pic='-Xcompiler -fPIC' 7685 ;; 7686 esac 7687 else 7688 # PORTME Check for flag to pass linker flags through the system compiler. 7689 case $host_os in 7690 aix*) 7691 lt_prog_compiler_wl='-Wl,' 7692 if test "$host_cpu" = ia64; then 7693 # AIX 5 now supports IA64 processor 7694 lt_prog_compiler_static='-Bstatic' 7695 else 7696 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7697 fi 7698 ;; 7699 7700 mingw* | cygwin* | pw32* | os2* | cegcc*) 7701 # This hack is so that the source file can tell whether it is being 7702 # built for inclusion in a dll (and should export symbols for example). 7703 lt_prog_compiler_pic='-DDLL_EXPORT' 7704 ;; 7705 7706 hpux9* | hpux10* | hpux11*) 7707 lt_prog_compiler_wl='-Wl,' 7708 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7709 # not for PA HP-UX. 7710 case $host_cpu in 7711 hppa*64*|ia64*) 7712 # +Z the default 7713 ;; 7714 *) 7715 lt_prog_compiler_pic='+Z' 7716 ;; 7717 esac 7718 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7719 lt_prog_compiler_static='${wl}-a ${wl}archive' 7720 ;; 7721 7722 irix5* | irix6* | nonstopux*) 7723 lt_prog_compiler_wl='-Wl,' 7724 # PIC (with -KPIC) is the default. 7725 lt_prog_compiler_static='-non_shared' 7726 ;; 7727 7728 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7729 case $cc_basename in 7730 # old Intel for x86_64 which still supported -KPIC. 7731 ecc*) 7732 lt_prog_compiler_wl='-Wl,' 7733 lt_prog_compiler_pic='-KPIC' 7734 lt_prog_compiler_static='-static' 7735 ;; 7736 # icc used to be incompatible with GCC. 7737 # ICC 10 doesn't accept -KPIC any more. 7738 icc* | ifort*) 7739 lt_prog_compiler_wl='-Wl,' 7740 lt_prog_compiler_pic='-fPIC' 7741 lt_prog_compiler_static='-static' 7742 ;; 7743 # Lahey Fortran 8.1. 7744 lf95*) 7745 lt_prog_compiler_wl='-Wl,' 7746 lt_prog_compiler_pic='--shared' 7747 lt_prog_compiler_static='--static' 7748 ;; 7749 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7750 # Portland Group compilers (*not* the Pentium gcc compiler, 7751 # which looks to be a dead project) 7752 lt_prog_compiler_wl='-Wl,' 7753 lt_prog_compiler_pic='-fpic' 7754 lt_prog_compiler_static='-Bstatic' 7755 ;; 7756 ccc*) 7757 lt_prog_compiler_wl='-Wl,' 7758 # All Alpha code is PIC. 7759 lt_prog_compiler_static='-non_shared' 7760 ;; 7761 xl* | bgxl* | bgf* | mpixl*) 7762 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7763 lt_prog_compiler_wl='-Wl,' 7764 lt_prog_compiler_pic='-qpic' 7765 lt_prog_compiler_static='-qstaticlink' 7766 ;; 7767 *) 7768 case `$CC -V 2>&1 | sed 5q` in 7769 *Sun\ F* | *Sun*Fortran*) 7770 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7771 lt_prog_compiler_pic='-KPIC' 7772 lt_prog_compiler_static='-Bstatic' 7773 lt_prog_compiler_wl='' 7774 ;; 7775 *Sun\ C*) 7776 # Sun C 5.9 7777 lt_prog_compiler_pic='-KPIC' 7778 lt_prog_compiler_static='-Bstatic' 7779 lt_prog_compiler_wl='-Wl,' 7780 ;; 7781 esac 7782 ;; 7783 esac 7784 ;; 7785 7786 newsos6) 7787 lt_prog_compiler_pic='-KPIC' 7788 lt_prog_compiler_static='-Bstatic' 7789 ;; 7790 7791 *nto* | *qnx*) 7792 # QNX uses GNU C++, but need to define -shared option too, otherwise 7793 # it will coredump. 7794 lt_prog_compiler_pic='-fPIC -shared' 7795 ;; 7796 7797 osf3* | osf4* | osf5*) 7798 lt_prog_compiler_wl='-Wl,' 7799 # All OSF/1 code is PIC. 7800 lt_prog_compiler_static='-non_shared' 7801 ;; 7802 7803 rdos*) 7804 lt_prog_compiler_static='-non_shared' 7805 ;; 7806 7807 solaris*) 7808 lt_prog_compiler_pic='-KPIC' 7809 lt_prog_compiler_static='-Bstatic' 7810 case $cc_basename in 7811 f77* | f90* | f95*) 7812 lt_prog_compiler_wl='-Qoption ld ';; 7813 *) 7814 lt_prog_compiler_wl='-Wl,';; 7815 esac 7816 ;; 7817 7818 sunos4*) 7819 lt_prog_compiler_wl='-Qoption ld ' 7820 lt_prog_compiler_pic='-PIC' 7821 lt_prog_compiler_static='-Bstatic' 7822 ;; 7823 7824 sysv4 | sysv4.2uw2* | sysv4.3*) 7825 lt_prog_compiler_wl='-Wl,' 7826 lt_prog_compiler_pic='-KPIC' 7827 lt_prog_compiler_static='-Bstatic' 7828 ;; 7829 7830 sysv4*MP*) 7831 if test -d /usr/nec ;then 7832 lt_prog_compiler_pic='-Kconform_pic' 7833 lt_prog_compiler_static='-Bstatic' 7834 fi 7835 ;; 7836 7837 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 7838 lt_prog_compiler_wl='-Wl,' 7839 lt_prog_compiler_pic='-KPIC' 7840 lt_prog_compiler_static='-Bstatic' 7841 ;; 7842 7843 unicos*) 7844 lt_prog_compiler_wl='-Wl,' 7845 lt_prog_compiler_can_build_shared=no 7846 ;; 7847 7848 uts4*) 7849 lt_prog_compiler_pic='-pic' 7850 lt_prog_compiler_static='-Bstatic' 7851 ;; 7852 7853 *) 7854 lt_prog_compiler_can_build_shared=no 7855 ;; 7856 esac 7857 fi 7858 7859 case $host_os in 7860 # For platforms which do not support PIC, -DPIC is meaningless: 7861 *djgpp*) 7862 lt_prog_compiler_pic= 7863 ;; 7864 *) 7865 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7866 ;; 7867 esac 7868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 7869 $as_echo "$lt_prog_compiler_pic" >&6; } 7870 7871 7872 7873 7874 7875 7876 # 7877 # Check to make sure the PIC flag actually works. 7878 # 7879 if test -n "$lt_prog_compiler_pic"; then 7880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7881 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 7882 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 7883 $as_echo_n "(cached) " >&6 7884 else 7885 lt_cv_prog_compiler_pic_works=no 7886 ac_outfile=conftest.$ac_objext 7887 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7888 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 7889 # Insert the option either (1) after the last *FLAGS variable, or 7890 # (2) before a word containing "conftest.", or (3) at the end. 7891 # Note that $ac_compile itself does not contain backslashes and begins 7892 # with a dollar sign (not a hyphen), so the echo should work correctly. 7893 # The option is referenced via a variable to avoid confusing sed. 7894 lt_compile=`echo "$ac_compile" | $SED \ 7895 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7896 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7897 -e 's:$: $lt_compiler_flag:'` 7898 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7899 (eval "$lt_compile" 2>conftest.err) 7900 ac_status=$? 7901 cat conftest.err >&5 7902 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7903 if (exit $ac_status) && test -s "$ac_outfile"; then 7904 # The compiler can only warn and ignore the option if not recognized 7905 # So say no if there are warnings other than the usual output. 7906 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7907 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7908 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7909 lt_cv_prog_compiler_pic_works=yes 7910 fi 7911 fi 7912 $RM conftest* 7913 7914 fi 7915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 7916 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 7917 7918 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 7919 case $lt_prog_compiler_pic in 7920 "" | " "*) ;; 7921 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 7922 esac 7923 else 7924 lt_prog_compiler_pic= 7925 lt_prog_compiler_can_build_shared=no 7926 fi 7927 7928 fi 7929 7930 7931 7932 7933 7934 7935 # 7936 # Check to make sure the static flag actually works. 7937 # 7938 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 7940 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 7941 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 7942 $as_echo_n "(cached) " >&6 7943 else 7944 lt_cv_prog_compiler_static_works=no 7945 save_LDFLAGS="$LDFLAGS" 7946 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 7947 echo "$lt_simple_link_test_code" > conftest.$ac_ext 7948 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 7949 # The linker can only warn and ignore the option if not recognized 7950 # So say no if there are warnings 7951 if test -s conftest.err; then 7952 # Append any errors to the config.log. 7953 cat conftest.err 1>&5 7954 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 7955 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7956 if diff conftest.exp conftest.er2 >/dev/null; then 7957 lt_cv_prog_compiler_static_works=yes 7958 fi 7959 else 7960 lt_cv_prog_compiler_static_works=yes 7961 fi 7962 fi 7963 $RM -r conftest* 7964 LDFLAGS="$save_LDFLAGS" 7965 7966 fi 7967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 7968 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 7969 7970 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 7971 : 7972 else 7973 lt_prog_compiler_static= 7974 fi 7975 7976 7977 7978 7979 7980 7981 7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 7983 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 7984 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 7985 $as_echo_n "(cached) " >&6 7986 else 7987 lt_cv_prog_compiler_c_o=no 7988 $RM -r conftest 2>/dev/null 7989 mkdir conftest 7990 cd conftest 7991 mkdir out 7992 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7993 7994 lt_compiler_flag="-o out/conftest2.$ac_objext" 7995 # Insert the option either (1) after the last *FLAGS variable, or 7996 # (2) before a word containing "conftest.", or (3) at the end. 7997 # Note that $ac_compile itself does not contain backslashes and begins 7998 # with a dollar sign (not a hyphen), so the echo should work correctly. 7999 lt_compile=`echo "$ac_compile" | $SED \ 8000 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8001 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8002 -e 's:$: $lt_compiler_flag:'` 8003 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8004 (eval "$lt_compile" 2>out/conftest.err) 8005 ac_status=$? 8006 cat out/conftest.err >&5 8007 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8008 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8009 then 8010 # The compiler can only warn and ignore the option if not recognized 8011 # So say no if there are warnings 8012 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8013 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8014 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8015 lt_cv_prog_compiler_c_o=yes 8016 fi 8017 fi 8018 chmod u+w . 2>&5 8019 $RM conftest* 8020 # SGI C++ compiler will create directory out/ii_files/ for 8021 # template instantiation 8022 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8023 $RM out/* && rmdir out 8024 cd .. 8025 $RM -r conftest 8026 $RM conftest* 8027 8028 fi 8029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8030 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8031 8032 8033 8034 8035 8036 8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8038 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8039 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8040 $as_echo_n "(cached) " >&6 8041 else 8042 lt_cv_prog_compiler_c_o=no 8043 $RM -r conftest 2>/dev/null 8044 mkdir conftest 8045 cd conftest 8046 mkdir out 8047 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8048 8049 lt_compiler_flag="-o out/conftest2.$ac_objext" 8050 # Insert the option either (1) after the last *FLAGS variable, or 8051 # (2) before a word containing "conftest.", or (3) at the end. 8052 # Note that $ac_compile itself does not contain backslashes and begins 8053 # with a dollar sign (not a hyphen), so the echo should work correctly. 8054 lt_compile=`echo "$ac_compile" | $SED \ 8055 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8056 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8057 -e 's:$: $lt_compiler_flag:'` 8058 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8059 (eval "$lt_compile" 2>out/conftest.err) 8060 ac_status=$? 8061 cat out/conftest.err >&5 8062 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8063 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8064 then 8065 # The compiler can only warn and ignore the option if not recognized 8066 # So say no if there are warnings 8067 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8068 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8069 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8070 lt_cv_prog_compiler_c_o=yes 8071 fi 8072 fi 8073 chmod u+w . 2>&5 8074 $RM conftest* 8075 # SGI C++ compiler will create directory out/ii_files/ for 8076 # template instantiation 8077 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8078 $RM out/* && rmdir out 8079 cd .. 8080 $RM -r conftest 8081 $RM conftest* 8082 8083 fi 8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8085 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8086 8087 8088 8089 8090 hard_links="nottested" 8091 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8092 # do not overwrite the value of need_locks provided by the user 8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8094 $as_echo_n "checking if we can lock with hard links... " >&6; } 8095 hard_links=yes 8096 $RM conftest* 8097 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8098 touch conftest.a 8099 ln conftest.a conftest.b 2>&5 || hard_links=no 8100 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8102 $as_echo "$hard_links" >&6; } 8103 if test "$hard_links" = no; then 8104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8105 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8106 need_locks=warn 8107 fi 8108 else 8109 need_locks=no 8110 fi 8111 8112 8113 8114 8115 8116 8117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8118 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8119 8120 runpath_var= 8121 allow_undefined_flag= 8122 always_export_symbols=no 8123 archive_cmds= 8124 archive_expsym_cmds= 8125 compiler_needs_object=no 8126 enable_shared_with_static_runtimes=no 8127 export_dynamic_flag_spec= 8128 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8129 hardcode_automatic=no 8130 hardcode_direct=no 8131 hardcode_direct_absolute=no 8132 hardcode_libdir_flag_spec= 8133 hardcode_libdir_flag_spec_ld= 8134 hardcode_libdir_separator= 8135 hardcode_minus_L=no 8136 hardcode_shlibpath_var=unsupported 8137 inherit_rpath=no 8138 link_all_deplibs=unknown 8139 module_cmds= 8140 module_expsym_cmds= 8141 old_archive_from_new_cmds= 8142 old_archive_from_expsyms_cmds= 8143 thread_safe_flag_spec= 8144 whole_archive_flag_spec= 8145 # include_expsyms should be a list of space-separated symbols to be *always* 8146 # included in the symbol list 8147 include_expsyms= 8148 # exclude_expsyms can be an extended regexp of symbols to exclude 8149 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8150 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8151 # as well as any symbol that contains `d'. 8152 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8153 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8154 # platforms (ab)use it in PIC code, but their linkers get confused if 8155 # the symbol is explicitly referenced. Since portable code cannot 8156 # rely on this symbol name, it's probably fine to never include it in 8157 # preloaded symbol tables. 8158 # Exclude shared library initialization/finalization symbols. 8159 extract_expsyms_cmds= 8160 8161 case $host_os in 8162 cygwin* | mingw* | pw32* | cegcc*) 8163 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8164 # When not using gcc, we currently assume that we are using 8165 # Microsoft Visual C++. 8166 if test "$GCC" != yes; then 8167 with_gnu_ld=no 8168 fi 8169 ;; 8170 interix*) 8171 # we just hope/assume this is gcc and not c89 (= MSVC++) 8172 with_gnu_ld=yes 8173 ;; 8174 openbsd*) 8175 with_gnu_ld=no 8176 ;; 8177 esac 8178 8179 ld_shlibs=yes 8180 8181 # On some targets, GNU ld is compatible enough with the native linker 8182 # that we're better off using the native interface for both. 8183 lt_use_gnu_ld_interface=no 8184 if test "$with_gnu_ld" = yes; then 8185 case $host_os in 8186 aix*) 8187 # The AIX port of GNU ld has always aspired to compatibility 8188 # with the native linker. However, as the warning in the GNU ld 8189 # block says, versions before 2.19.5* couldn't really create working 8190 # shared libraries, regardless of the interface used. 8191 case `$LD -v 2>&1` in 8192 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8193 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8194 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8195 *) 8196 lt_use_gnu_ld_interface=yes 8197 ;; 8198 esac 8199 ;; 8200 *) 8201 lt_use_gnu_ld_interface=yes 8202 ;; 8203 esac 8204 fi 8205 8206 if test "$lt_use_gnu_ld_interface" = yes; then 8207 # If archive_cmds runs LD, not CC, wlarc should be empty 8208 wlarc='${wl}' 8209 8210 # Set some defaults for GNU ld with shared library support. These 8211 # are reset later if shared libraries are not supported. Putting them 8212 # here allows them to be overridden if necessary. 8213 runpath_var=LD_RUN_PATH 8214 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8215 export_dynamic_flag_spec='${wl}--export-dynamic' 8216 # ancient GNU ld didn't support --whole-archive et. al. 8217 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8218 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8219 else 8220 whole_archive_flag_spec= 8221 fi 8222 supports_anon_versioning=no 8223 case `$LD -v 2>&1` in 8224 *GNU\ gold*) supports_anon_versioning=yes ;; 8225 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8226 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8227 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8228 *\ 2.11.*) ;; # other 2.11 versions 8229 *) supports_anon_versioning=yes ;; 8230 esac 8231 8232 # See if GNU ld supports shared libraries. 8233 case $host_os in 8234 aix[3-9]*) 8235 # On AIX/PPC, the GNU linker is very broken 8236 if test "$host_cpu" != ia64; then 8237 ld_shlibs=no 8238 cat <<_LT_EOF 1>&2 8239 8240 *** Warning: the GNU linker, at least up to release 2.19, is reported 8241 *** to be unable to reliably create shared libraries on AIX. 8242 *** Therefore, libtool is disabling shared libraries support. If you 8243 *** really care for shared libraries, you may want to install binutils 8244 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8245 *** You will then need to restart the configuration process. 8246 8247 _LT_EOF 8248 fi 8249 ;; 8250 8251 amigaos*) 8252 case $host_cpu in 8253 powerpc) 8254 # see comment about AmigaOS4 .so support 8255 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8256 archive_expsym_cmds='' 8257 ;; 8258 m68k) 8259 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8260 hardcode_libdir_flag_spec='-L$libdir' 8261 hardcode_minus_L=yes 8262 ;; 8263 esac 8264 ;; 8265 8266 beos*) 8267 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8268 allow_undefined_flag=unsupported 8269 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8270 # support --undefined. This deserves some investigation. FIXME 8271 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8272 else 8273 ld_shlibs=no 8274 fi 8275 ;; 8276 8277 cygwin* | mingw* | pw32* | cegcc*) 8278 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8279 # as there is no search path for DLLs. 8280 hardcode_libdir_flag_spec='-L$libdir' 8281 export_dynamic_flag_spec='${wl}--export-all-symbols' 8282 allow_undefined_flag=unsupported 8283 always_export_symbols=no 8284 enable_shared_with_static_runtimes=yes 8285 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8286 8287 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8288 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8289 # If the export-symbols file already is a .def file (1st line 8290 # is EXPORTS), use it as is; otherwise, prepend... 8291 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8292 cp $export_symbols $output_objdir/$soname.def; 8293 else 8294 echo EXPORTS > $output_objdir/$soname.def; 8295 cat $export_symbols >> $output_objdir/$soname.def; 8296 fi~ 8297 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8298 else 8299 ld_shlibs=no 8300 fi 8301 ;; 8302 8303 haiku*) 8304 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8305 link_all_deplibs=yes 8306 ;; 8307 8308 interix[3-9]*) 8309 hardcode_direct=no 8310 hardcode_shlibpath_var=no 8311 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8312 export_dynamic_flag_spec='${wl}-E' 8313 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8314 # Instead, shared libraries are loaded at an image base (0x10000000 by 8315 # default) and relocated if they conflict, which is a slow very memory 8316 # consuming and fragmenting process. To avoid this, we pick a random, 8317 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8318 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8319 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8320 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8321 ;; 8322 8323 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8324 tmp_diet=no 8325 if test "$host_os" = linux-dietlibc; then 8326 case $cc_basename in 8327 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8328 esac 8329 fi 8330 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8331 && test "$tmp_diet" = no 8332 then 8333 tmp_addflag=' $pic_flag' 8334 tmp_sharedflag='-shared' 8335 case $cc_basename,$host_cpu in 8336 pgcc*) # Portland Group C compiler 8337 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' 8338 tmp_addflag=' $pic_flag' 8339 ;; 8340 pgf77* | pgf90* | pgf95* | pgfortran*) 8341 # Portland Group f77 and f90 compilers 8342 whole_archive_flag_spec='${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' 8343 tmp_addflag=' $pic_flag -Mnomain' ;; 8344 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8345 tmp_addflag=' -i_dynamic' ;; 8346 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8347 tmp_addflag=' -i_dynamic -nofor_main' ;; 8348 ifc* | ifort*) # Intel Fortran compiler 8349 tmp_addflag=' -nofor_main' ;; 8350 lf95*) # Lahey Fortran 8.1 8351 whole_archive_flag_spec= 8352 tmp_sharedflag='--shared' ;; 8353 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8354 tmp_sharedflag='-qmkshrobj' 8355 tmp_addflag= ;; 8356 nvcc*) # Cuda Compiler Driver 2.2 8357 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8358 compiler_needs_object=yes 8359 ;; 8360 esac 8361 case `$CC -V 2>&1 | sed 5q` in 8362 *Sun\ C*) # Sun C 5.9 8363 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\"` ${wl}--no-whole-archive' 8364 compiler_needs_object=yes 8365 tmp_sharedflag='-G' ;; 8366 *Sun\ F*) # Sun Fortran 8.3 8367 tmp_sharedflag='-G' ;; 8368 esac 8369 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8370 8371 if test "x$supports_anon_versioning" = xyes; then 8372 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8373 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8374 echo "local: *; };" >> $output_objdir/$libname.ver~ 8375 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8376 fi 8377 8378 case $cc_basename in 8379 xlf* | bgf* | bgxlf* | mpixlf*) 8380 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8381 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8382 hardcode_libdir_flag_spec= 8383 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8384 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8385 if test "x$supports_anon_versioning" = xyes; then 8386 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8387 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8388 echo "local: *; };" >> $output_objdir/$libname.ver~ 8389 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8390 fi 8391 ;; 8392 esac 8393 else 8394 ld_shlibs=no 8395 fi 8396 ;; 8397 8398 netbsd*) 8399 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8400 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8401 wlarc= 8402 else 8403 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8404 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8405 fi 8406 ;; 8407 8408 solaris*) 8409 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8410 ld_shlibs=no 8411 cat <<_LT_EOF 1>&2 8412 8413 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8414 *** create shared libraries on Solaris systems. Therefore, libtool 8415 *** is disabling shared libraries support. We urge you to upgrade GNU 8416 *** binutils to release 2.9.1 or newer. Another option is to modify 8417 *** your PATH or compiler configuration so that the native linker is 8418 *** used, and then restart. 8419 8420 _LT_EOF 8421 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8422 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8423 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8424 else 8425 ld_shlibs=no 8426 fi 8427 ;; 8428 8429 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8430 case `$LD -v 2>&1` in 8431 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8432 ld_shlibs=no 8433 cat <<_LT_EOF 1>&2 8434 8435 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8436 *** reliably create shared libraries on SCO systems. Therefore, libtool 8437 *** is disabling shared libraries support. We urge you to upgrade GNU 8438 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8439 *** your PATH or compiler configuration so that the native linker is 8440 *** used, and then restart. 8441 8442 _LT_EOF 8443 ;; 8444 *) 8445 # For security reasons, it is highly recommended that you always 8446 # use absolute paths for naming shared libraries, and exclude the 8447 # DT_RUNPATH tag from executables and libraries. But doing so 8448 # requires that you compile everything twice, which is a pain. 8449 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8450 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8451 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8452 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8453 else 8454 ld_shlibs=no 8455 fi 8456 ;; 8457 esac 8458 ;; 8459 8460 sunos4*) 8461 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8462 wlarc= 8463 hardcode_direct=yes 8464 hardcode_shlibpath_var=no 8465 ;; 8466 8467 *) 8468 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8469 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8470 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8471 else 8472 ld_shlibs=no 8473 fi 8474 ;; 8475 esac 8476 8477 if test "$ld_shlibs" = no; then 8478 runpath_var= 8479 hardcode_libdir_flag_spec= 8480 export_dynamic_flag_spec= 8481 whole_archive_flag_spec= 8482 fi 8483 else 8484 # PORTME fill in a description of your system's linker (not GNU ld) 8485 case $host_os in 8486 aix3*) 8487 allow_undefined_flag=unsupported 8488 always_export_symbols=yes 8489 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8490 # Note: this linker hardcodes the directories in LIBPATH if there 8491 # are no directories specified by -L. 8492 hardcode_minus_L=yes 8493 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8494 # Neither direct hardcoding nor static linking is supported with a 8495 # broken collect2. 8496 hardcode_direct=unsupported 8497 fi 8498 ;; 8499 8500 aix[4-9]*) 8501 if test "$host_cpu" = ia64; then 8502 # On IA64, the linker does run time linking by default, so we don't 8503 # have to do anything special. 8504 aix_use_runtimelinking=no 8505 exp_sym_flag='-Bexport' 8506 no_entry_flag="" 8507 else 8508 # If we're using GNU nm, then we don't want the "-C" option. 8509 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8510 # Also, AIX nm treats weak defined symbols like other global 8511 # defined symbols, whereas GNU nm marks them as "W". 8512 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8513 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8514 else 8515 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8516 fi 8517 aix_use_runtimelinking=no 8518 8519 # Test if we are trying to use run time linking or normal 8520 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8521 # need to do runtime linking. 8522 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8523 for ld_flag in $LDFLAGS; do 8524 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8525 aix_use_runtimelinking=yes 8526 break 8527 fi 8528 done 8529 ;; 8530 esac 8531 8532 exp_sym_flag='-bexport' 8533 no_entry_flag='-bnoentry' 8534 fi 8535 8536 # When large executables or shared objects are built, AIX ld can 8537 # have problems creating the table of contents. If linking a library 8538 # or program results in "error TOC overflow" add -mminimal-toc to 8539 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8540 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8541 8542 archive_cmds='' 8543 hardcode_direct=yes 8544 hardcode_direct_absolute=yes 8545 hardcode_libdir_separator=':' 8546 link_all_deplibs=yes 8547 file_list_spec='${wl}-f,' 8548 8549 if test "$GCC" = yes; then 8550 case $host_os in aix4.[012]|aix4.[012].*) 8551 # We only want to do this on AIX 4.2 and lower, the check 8552 # below for broken collect2 doesn't work under 4.3+ 8553 collect2name=`${CC} -print-prog-name=collect2` 8554 if test -f "$collect2name" && 8555 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8556 then 8557 # We have reworked collect2 8558 : 8559 else 8560 # We have old collect2 8561 hardcode_direct=unsupported 8562 # It fails to find uninstalled libraries when the uninstalled 8563 # path is not listed in the libpath. Setting hardcode_minus_L 8564 # to unsupported forces relinking 8565 hardcode_minus_L=yes 8566 hardcode_libdir_flag_spec='-L$libdir' 8567 hardcode_libdir_separator= 8568 fi 8569 ;; 8570 esac 8571 shared_flag='-shared' 8572 if test "$aix_use_runtimelinking" = yes; then 8573 shared_flag="$shared_flag "'${wl}-G' 8574 fi 8575 else 8576 # not using gcc 8577 if test "$host_cpu" = ia64; then 8578 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8579 # chokes on -Wl,-G. The following line is correct: 8580 shared_flag='-G' 8581 else 8582 if test "$aix_use_runtimelinking" = yes; then 8583 shared_flag='${wl}-G' 8584 else 8585 shared_flag='${wl}-bM:SRE' 8586 fi 8587 fi 8588 fi 8589 8590 export_dynamic_flag_spec='${wl}-bexpall' 8591 # It seems that -bexpall does not export symbols beginning with 8592 # underscore (_), so it is better to generate a list of symbols to export. 8593 always_export_symbols=yes 8594 if test "$aix_use_runtimelinking" = yes; then 8595 # Warning - without using the other runtime loading flags (-brtl), 8596 # -berok will link without error, but may produce a broken library. 8597 allow_undefined_flag='-berok' 8598 # Determine the default libpath from the value encoded in an 8599 # empty executable. 8600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8601 /* end confdefs.h. */ 8602 8603 int 8604 main () 8605 { 8606 8607 ; 8608 return 0; 8609 } 8610 _ACEOF 8611 if ac_fn_c_try_link "$LINENO"; then : 8612 8613 lt_aix_libpath_sed=' 8614 /Import File Strings/,/^$/ { 8615 /^0/ { 8616 s/^0 *\(.*\)$/\1/ 8617 p 8618 } 8619 }' 8620 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8621 # Check for a 64-bit object if we didn't find anything. 8622 if test -z "$aix_libpath"; then 8623 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8624 fi 8625 fi 8626 rm -f core conftest.err conftest.$ac_objext \ 8627 conftest$ac_exeext conftest.$ac_ext 8628 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8629 8630 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8631 archive_expsym_cmds='$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 $shared_flag" 8632 else 8633 if test "$host_cpu" = ia64; then 8634 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8635 allow_undefined_flag="-z nodefs" 8636 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8637 else 8638 # Determine the default libpath from the value encoded in an 8639 # empty executable. 8640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8641 /* end confdefs.h. */ 8642 8643 int 8644 main () 8645 { 8646 8647 ; 8648 return 0; 8649 } 8650 _ACEOF 8651 if ac_fn_c_try_link "$LINENO"; then : 8652 8653 lt_aix_libpath_sed=' 8654 /Import File Strings/,/^$/ { 8655 /^0/ { 8656 s/^0 *\(.*\)$/\1/ 8657 p 8658 } 8659 }' 8660 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8661 # Check for a 64-bit object if we didn't find anything. 8662 if test -z "$aix_libpath"; then 8663 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8664 fi 8665 fi 8666 rm -f core conftest.err conftest.$ac_objext \ 8667 conftest$ac_exeext conftest.$ac_ext 8668 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8669 8670 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8671 # Warning - without using the other run time loading flags, 8672 # -berok will link without error, but may produce a broken library. 8673 no_undefined_flag=' ${wl}-bernotok' 8674 allow_undefined_flag=' ${wl}-berok' 8675 if test "$with_gnu_ld" = yes; then 8676 # We only use this code for GNU lds that support --whole-archive. 8677 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8678 else 8679 # Exported symbols can be pulled into shared objects from archives 8680 whole_archive_flag_spec='$convenience' 8681 fi 8682 archive_cmds_need_lc=yes 8683 # This is similar to how AIX traditionally builds its shared libraries. 8684 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' 8685 fi 8686 fi 8687 ;; 8688 8689 amigaos*) 8690 case $host_cpu in 8691 powerpc) 8692 # see comment about AmigaOS4 .so support 8693 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8694 archive_expsym_cmds='' 8695 ;; 8696 m68k) 8697 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8698 hardcode_libdir_flag_spec='-L$libdir' 8699 hardcode_minus_L=yes 8700 ;; 8701 esac 8702 ;; 8703 8704 bsdi[45]*) 8705 export_dynamic_flag_spec=-rdynamic 8706 ;; 8707 8708 cygwin* | mingw* | pw32* | cegcc*) 8709 # When not using gcc, we currently assume that we are using 8710 # Microsoft Visual C++. 8711 # hardcode_libdir_flag_spec is actually meaningless, as there is 8712 # no search path for DLLs. 8713 hardcode_libdir_flag_spec=' ' 8714 allow_undefined_flag=unsupported 8715 # Tell ltmain to make .lib files, not .a files. 8716 libext=lib 8717 # Tell ltmain to make .dll files, not .so files. 8718 shrext_cmds=".dll" 8719 # FIXME: Setting linknames here is a bad hack. 8720 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8721 # The linker will automatically build a .lib file if we build a DLL. 8722 old_archive_from_new_cmds='true' 8723 # FIXME: Should let the user specify the lib program. 8724 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8725 fix_srcfile_path='`cygpath -w "$srcfile"`' 8726 enable_shared_with_static_runtimes=yes 8727 ;; 8728 8729 darwin* | rhapsody*) 8730 8731 8732 archive_cmds_need_lc=no 8733 hardcode_direct=no 8734 hardcode_automatic=yes 8735 hardcode_shlibpath_var=unsupported 8736 if test "$lt_cv_ld_force_load" = "yes"; then 8737 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8738 else 8739 whole_archive_flag_spec='' 8740 fi 8741 link_all_deplibs=yes 8742 allow_undefined_flag="$_lt_dar_allow_undefined" 8743 case $cc_basename in 8744 ifort*) _lt_dar_can_shared=yes ;; 8745 *) _lt_dar_can_shared=$GCC ;; 8746 esac 8747 if test "$_lt_dar_can_shared" = "yes"; then 8748 output_verbose_link_cmd=func_echo_all 8749 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8750 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8751 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}${_lt_dsymutil}" 8752 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8753 8754 else 8755 ld_shlibs=no 8756 fi 8757 8758 ;; 8759 8760 dgux*) 8761 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8762 hardcode_libdir_flag_spec='-L$libdir' 8763 hardcode_shlibpath_var=no 8764 ;; 8765 8766 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8767 # support. Future versions do this automatically, but an explicit c++rt0.o 8768 # does not break anything, and helps significantly (at the cost of a little 8769 # extra space). 8770 freebsd2.2*) 8771 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8772 hardcode_libdir_flag_spec='-R$libdir' 8773 hardcode_direct=yes 8774 hardcode_shlibpath_var=no 8775 ;; 8776 8777 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8778 freebsd2.*) 8779 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8780 hardcode_direct=yes 8781 hardcode_minus_L=yes 8782 hardcode_shlibpath_var=no 8783 ;; 8784 8785 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8786 freebsd* | dragonfly*) 8787 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8788 hardcode_libdir_flag_spec='-R$libdir' 8789 hardcode_direct=yes 8790 hardcode_shlibpath_var=no 8791 ;; 8792 8793 hpux9*) 8794 if test "$GCC" = yes; then 8795 archive_cmds='$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 $lib' 8796 else 8797 archive_cmds='$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 $lib' 8798 fi 8799 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8800 hardcode_libdir_separator=: 8801 hardcode_direct=yes 8802 8803 # hardcode_minus_L: Not really in the search PATH, 8804 # but as the default location of the library. 8805 hardcode_minus_L=yes 8806 export_dynamic_flag_spec='${wl}-E' 8807 ;; 8808 8809 hpux10*) 8810 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8811 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8812 else 8813 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8814 fi 8815 if test "$with_gnu_ld" = no; then 8816 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8817 hardcode_libdir_flag_spec_ld='+b $libdir' 8818 hardcode_libdir_separator=: 8819 hardcode_direct=yes 8820 hardcode_direct_absolute=yes 8821 export_dynamic_flag_spec='${wl}-E' 8822 # hardcode_minus_L: Not really in the search PATH, 8823 # but as the default location of the library. 8824 hardcode_minus_L=yes 8825 fi 8826 ;; 8827 8828 hpux11*) 8829 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8830 case $host_cpu in 8831 hppa*64*) 8832 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8833 ;; 8834 ia64*) 8835 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8836 ;; 8837 *) 8838 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8839 ;; 8840 esac 8841 else 8842 case $host_cpu in 8843 hppa*64*) 8844 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8845 ;; 8846 ia64*) 8847 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8848 ;; 8849 *) 8850 8851 # Older versions of the 11.00 compiler do not understand -b yet 8852 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 8853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 8854 $as_echo_n "checking if $CC understands -b... " >&6; } 8855 if test "${lt_cv_prog_compiler__b+set}" = set; then : 8856 $as_echo_n "(cached) " >&6 8857 else 8858 lt_cv_prog_compiler__b=no 8859 save_LDFLAGS="$LDFLAGS" 8860 LDFLAGS="$LDFLAGS -b" 8861 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8862 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8863 # The linker can only warn and ignore the option if not recognized 8864 # So say no if there are warnings 8865 if test -s conftest.err; then 8866 # Append any errors to the config.log. 8867 cat conftest.err 1>&5 8868 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8869 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8870 if diff conftest.exp conftest.er2 >/dev/null; then 8871 lt_cv_prog_compiler__b=yes 8872 fi 8873 else 8874 lt_cv_prog_compiler__b=yes 8875 fi 8876 fi 8877 $RM -r conftest* 8878 LDFLAGS="$save_LDFLAGS" 8879 8880 fi 8881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 8882 $as_echo "$lt_cv_prog_compiler__b" >&6; } 8883 8884 if test x"$lt_cv_prog_compiler__b" = xyes; then 8885 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8886 else 8887 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8888 fi 8889 8890 ;; 8891 esac 8892 fi 8893 if test "$with_gnu_ld" = no; then 8894 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8895 hardcode_libdir_separator=: 8896 8897 case $host_cpu in 8898 hppa*64*|ia64*) 8899 hardcode_direct=no 8900 hardcode_shlibpath_var=no 8901 ;; 8902 *) 8903 hardcode_direct=yes 8904 hardcode_direct_absolute=yes 8905 export_dynamic_flag_spec='${wl}-E' 8906 8907 # hardcode_minus_L: Not really in the search PATH, 8908 # but as the default location of the library. 8909 hardcode_minus_L=yes 8910 ;; 8911 esac 8912 fi 8913 ;; 8914 8915 irix5* | irix6* | nonstopux*) 8916 if test "$GCC" = yes; then 8917 archive_cmds='$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 $lib' 8918 # Try to use the -exported_symbol ld option, if it does not 8919 # work, assume that -exports_file does not work either and 8920 # implicitly export all symbols. 8921 save_LDFLAGS="$LDFLAGS" 8922 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 8923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8924 /* end confdefs.h. */ 8925 int foo(void) {} 8926 _ACEOF 8927 if ac_fn_c_try_link "$LINENO"; then : 8928 archive_expsym_cmds='$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 $lib' 8929 8930 fi 8931 rm -f core conftest.err conftest.$ac_objext \ 8932 conftest$ac_exeext conftest.$ac_ext 8933 LDFLAGS="$save_LDFLAGS" 8934 else 8935 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 8936 archive_expsym_cmds='$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 $lib' 8937 fi 8938 archive_cmds_need_lc='no' 8939 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8940 hardcode_libdir_separator=: 8941 inherit_rpath=yes 8942 link_all_deplibs=yes 8943 ;; 8944 8945 netbsd*) 8946 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8947 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 8948 else 8949 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 8950 fi 8951 hardcode_libdir_flag_spec='-R$libdir' 8952 hardcode_direct=yes 8953 hardcode_shlibpath_var=no 8954 ;; 8955 8956 newsos6) 8957 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8958 hardcode_direct=yes 8959 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8960 hardcode_libdir_separator=: 8961 hardcode_shlibpath_var=no 8962 ;; 8963 8964 *nto* | *qnx*) 8965 ;; 8966 8967 openbsd*) 8968 if test -f /usr/libexec/ld.so; then 8969 hardcode_direct=yes 8970 hardcode_shlibpath_var=no 8971 hardcode_direct_absolute=yes 8972 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 8973 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8974 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 8975 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8976 export_dynamic_flag_spec='${wl}-E' 8977 else 8978 case $host_os in 8979 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 8980 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8981 hardcode_libdir_flag_spec='-R$libdir' 8982 ;; 8983 *) 8984 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8985 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8986 ;; 8987 esac 8988 fi 8989 else 8990 ld_shlibs=no 8991 fi 8992 ;; 8993 8994 os2*) 8995 hardcode_libdir_flag_spec='-L$libdir' 8996 hardcode_minus_L=yes 8997 allow_undefined_flag=unsupported 8998 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' 8999 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9000 ;; 9001 9002 osf3*) 9003 if test "$GCC" = yes; then 9004 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9005 archive_cmds='$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 $lib' 9006 else 9007 allow_undefined_flag=' -expect_unresolved \*' 9008 archive_cmds='$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 $lib' 9009 fi 9010 archive_cmds_need_lc='no' 9011 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9012 hardcode_libdir_separator=: 9013 ;; 9014 9015 osf4* | osf5*) # as osf3* with the addition of -msym flag 9016 if test "$GCC" = yes; then 9017 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9018 archive_cmds='$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 $lib' 9019 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9020 else 9021 allow_undefined_flag=' -expect_unresolved \*' 9022 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' 9023 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~ 9024 $CC -shared${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' 9025 9026 # Both c and cxx compiler support -rpath directly 9027 hardcode_libdir_flag_spec='-rpath $libdir' 9028 fi 9029 archive_cmds_need_lc='no' 9030 hardcode_libdir_separator=: 9031 ;; 9032 9033 solaris*) 9034 no_undefined_flag=' -z defs' 9035 if test "$GCC" = yes; then 9036 wlarc='${wl}' 9037 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9038 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9039 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9040 else 9041 case `$CC -V 2>&1` in 9042 *"Compilers 5.0"*) 9043 wlarc='' 9044 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9045 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9046 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9047 ;; 9048 *) 9049 wlarc='${wl}' 9050 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9051 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9052 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9053 ;; 9054 esac 9055 fi 9056 hardcode_libdir_flag_spec='-R$libdir' 9057 hardcode_shlibpath_var=no 9058 case $host_os in 9059 solaris2.[0-5] | solaris2.[0-5].*) ;; 9060 *) 9061 # The compiler driver will combine and reorder linker options, 9062 # but understands `-z linker_flag'. GCC discards it without `$wl', 9063 # but is careful enough not to reorder. 9064 # Supported since Solaris 2.6 (maybe 2.5.1?) 9065 if test "$GCC" = yes; then 9066 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9067 else 9068 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9069 fi 9070 ;; 9071 esac 9072 link_all_deplibs=yes 9073 ;; 9074 9075 sunos4*) 9076 if test "x$host_vendor" = xsequent; then 9077 # Use $CC to link under sequent, because it throws in some extra .o 9078 # files that make .init and .fini sections work. 9079 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9080 else 9081 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9082 fi 9083 hardcode_libdir_flag_spec='-L$libdir' 9084 hardcode_direct=yes 9085 hardcode_minus_L=yes 9086 hardcode_shlibpath_var=no 9087 ;; 9088 9089 sysv4) 9090 case $host_vendor in 9091 sni) 9092 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9093 hardcode_direct=yes # is this really true??? 9094 ;; 9095 siemens) 9096 ## LD is ld it makes a PLAMLIB 9097 ## CC just makes a GrossModule. 9098 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9099 reload_cmds='$CC -r -o $output$reload_objs' 9100 hardcode_direct=no 9101 ;; 9102 motorola) 9103 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9104 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9105 ;; 9106 esac 9107 runpath_var='LD_RUN_PATH' 9108 hardcode_shlibpath_var=no 9109 ;; 9110 9111 sysv4.3*) 9112 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9113 hardcode_shlibpath_var=no 9114 export_dynamic_flag_spec='-Bexport' 9115 ;; 9116 9117 sysv4*MP*) 9118 if test -d /usr/nec; then 9119 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9120 hardcode_shlibpath_var=no 9121 runpath_var=LD_RUN_PATH 9122 hardcode_runpath_var=yes 9123 ld_shlibs=yes 9124 fi 9125 ;; 9126 9127 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9128 no_undefined_flag='${wl}-z,text' 9129 archive_cmds_need_lc=no 9130 hardcode_shlibpath_var=no 9131 runpath_var='LD_RUN_PATH' 9132 9133 if test "$GCC" = yes; then 9134 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9135 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9136 else 9137 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9138 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9139 fi 9140 ;; 9141 9142 sysv5* | sco3.2v5* | sco5v6*) 9143 # Note: We can NOT use -z defs as we might desire, because we do not 9144 # link with -lc, and that would cause any symbols used from libc to 9145 # always be unresolved, which means just about no library would 9146 # ever link correctly. If we're not using GNU ld we use -z text 9147 # though, which does catch some bad symbols but isn't as heavy-handed 9148 # as -z defs. 9149 no_undefined_flag='${wl}-z,text' 9150 allow_undefined_flag='${wl}-z,nodefs' 9151 archive_cmds_need_lc=no 9152 hardcode_shlibpath_var=no 9153 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9154 hardcode_libdir_separator=':' 9155 link_all_deplibs=yes 9156 export_dynamic_flag_spec='${wl}-Bexport' 9157 runpath_var='LD_RUN_PATH' 9158 9159 if test "$GCC" = yes; then 9160 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9161 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9162 else 9163 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9164 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9165 fi 9166 ;; 9167 9168 uts4*) 9169 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9170 hardcode_libdir_flag_spec='-L$libdir' 9171 hardcode_shlibpath_var=no 9172 ;; 9173 9174 *) 9175 ld_shlibs=no 9176 ;; 9177 esac 9178 9179 if test x$host_vendor = xsni; then 9180 case $host in 9181 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9182 export_dynamic_flag_spec='${wl}-Blargedynsym' 9183 ;; 9184 esac 9185 fi 9186 fi 9187 9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9189 $as_echo "$ld_shlibs" >&6; } 9190 test "$ld_shlibs" = no && can_build_shared=no 9191 9192 with_gnu_ld=$with_gnu_ld 9193 9194 9195 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 9207 9208 # 9209 # Do we need to explicitly link libc? 9210 # 9211 case "x$archive_cmds_need_lc" in 9212 x|xyes) 9213 # Assume -lc should be added 9214 archive_cmds_need_lc=yes 9215 9216 if test "$enable_shared" = yes && test "$GCC" = yes; then 9217 case $archive_cmds in 9218 *'~'*) 9219 # FIXME: we may have to deal with multi-command sequences. 9220 ;; 9221 '$CC '*) 9222 # Test whether the compiler implicitly links with -lc since on some 9223 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9224 # to ld, don't add -lc before -lgcc. 9225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9226 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9227 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 9228 $as_echo_n "(cached) " >&6 9229 else 9230 $RM conftest* 9231 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9232 9233 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9234 (eval $ac_compile) 2>&5 9235 ac_status=$? 9236 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9237 test $ac_status = 0; } 2>conftest.err; then 9238 soname=conftest 9239 lib=conftest 9240 libobjs=conftest.$ac_objext 9241 deplibs= 9242 wl=$lt_prog_compiler_wl 9243 pic_flag=$lt_prog_compiler_pic 9244 compiler_flags=-v 9245 linker_flags=-v 9246 verstring= 9247 output_objdir=. 9248 libname=conftest 9249 lt_save_allow_undefined_flag=$allow_undefined_flag 9250 allow_undefined_flag= 9251 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9252 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9253 ac_status=$? 9254 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9255 test $ac_status = 0; } 9256 then 9257 lt_cv_archive_cmds_need_lc=no 9258 else 9259 lt_cv_archive_cmds_need_lc=yes 9260 fi 9261 allow_undefined_flag=$lt_save_allow_undefined_flag 9262 else 9263 cat conftest.err 1>&5 9264 fi 9265 $RM conftest* 9266 9267 fi 9268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9269 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9270 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9271 ;; 9272 esac 9273 fi 9274 ;; 9275 esac 9276 9277 9278 9279 9280 9281 9282 9283 9284 9285 9286 9287 9288 9289 9290 9291 9292 9293 9294 9295 9296 9297 9298 9299 9300 9301 9302 9303 9304 9305 9306 9307 9308 9309 9310 9311 9312 9313 9314 9315 9316 9317 9318 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 9333 9334 9335 9336 9337 9338 9339 9340 9341 9342 9343 9344 9345 9346 9347 9348 9349 9350 9351 9352 9353 9354 9355 9356 9357 9358 9359 9360 9361 9362 9363 9364 9365 9366 9367 9368 9369 9370 9371 9372 9373 9374 9375 9376 9377 9378 9379 9380 9381 9382 9383 9384 9385 9386 9387 9388 9389 9390 9391 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401 9402 9403 9404 9405 9406 9407 9408 9409 9410 9411 9412 9413 9414 9415 9416 9417 9418 9419 9420 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9434 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9435 9436 if test "$GCC" = yes; then 9437 case $host_os in 9438 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9439 *) lt_awk_arg="/^libraries:/" ;; 9440 esac 9441 case $host_os in 9442 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9443 *) lt_sed_strip_eq="s,=/,/,g" ;; 9444 esac 9445 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9446 case $lt_search_path_spec in 9447 *\;*) 9448 # if the path contains ";" then we assume it to be the separator 9449 # otherwise default to the standard path separator (i.e. ":") - it is 9450 # assumed that no part of a normal pathname contains ";" but that should 9451 # okay in the real world where ";" in dirpaths is itself problematic. 9452 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9453 ;; 9454 *) 9455 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9456 ;; 9457 esac 9458 # Ok, now we have the path, separated by spaces, we can step through it 9459 # and add multilib dir if necessary. 9460 lt_tmp_lt_search_path_spec= 9461 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9462 for lt_sys_path in $lt_search_path_spec; do 9463 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9464 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9465 else 9466 test -d "$lt_sys_path" && \ 9467 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9468 fi 9469 done 9470 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9471 BEGIN {RS=" "; FS="/|\n";} { 9472 lt_foo=""; 9473 lt_count=0; 9474 for (lt_i = NF; lt_i > 0; lt_i--) { 9475 if ($lt_i != "" && $lt_i != ".") { 9476 if ($lt_i == "..") { 9477 lt_count++; 9478 } else { 9479 if (lt_count == 0) { 9480 lt_foo="/" $lt_i lt_foo; 9481 } else { 9482 lt_count--; 9483 } 9484 } 9485 } 9486 } 9487 if (lt_foo != "") { lt_freq[lt_foo]++; } 9488 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9489 }'` 9490 # AWK program above erroneously prepends '/' to C:/dos/paths 9491 # for these hosts. 9492 case $host_os in 9493 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9494 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9495 esac 9496 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9497 else 9498 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9499 fi 9500 library_names_spec= 9501 libname_spec='lib$name' 9502 soname_spec= 9503 shrext_cmds=".so" 9504 postinstall_cmds= 9505 postuninstall_cmds= 9506 finish_cmds= 9507 finish_eval= 9508 shlibpath_var= 9509 shlibpath_overrides_runpath=unknown 9510 version_type=none 9511 dynamic_linker="$host_os ld.so" 9512 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9513 need_lib_prefix=unknown 9514 hardcode_into_libs=no 9515 9516 # when you set need_version to no, make sure it does not cause -set_version 9517 # flags to be left without arguments 9518 need_version=unknown 9519 9520 case $host_os in 9521 aix3*) 9522 version_type=linux 9523 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9524 shlibpath_var=LIBPATH 9525 9526 # AIX 3 has no versioning support, so we append a major version to the name. 9527 soname_spec='${libname}${release}${shared_ext}$major' 9528 ;; 9529 9530 aix[4-9]*) 9531 version_type=linux 9532 need_lib_prefix=no 9533 need_version=no 9534 hardcode_into_libs=yes 9535 if test "$host_cpu" = ia64; then 9536 # AIX 5 supports IA64 9537 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9538 shlibpath_var=LD_LIBRARY_PATH 9539 else 9540 # With GCC up to 2.95.x, collect2 would create an import file 9541 # for dependence libraries. The import file would start with 9542 # the line `#! .'. This would cause the generated library to 9543 # depend on `.', always an invalid library. This was fixed in 9544 # development snapshots of GCC prior to 3.0. 9545 case $host_os in 9546 aix4 | aix4.[01] | aix4.[01].*) 9547 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9548 echo ' yes ' 9549 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9550 : 9551 else 9552 can_build_shared=no 9553 fi 9554 ;; 9555 esac 9556 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9557 # soname into executable. Probably we can add versioning support to 9558 # collect2, so additional links can be useful in future. 9559 if test "$aix_use_runtimelinking" = yes; then 9560 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9561 # instead of lib<name>.a to let people know that these are not 9562 # typical AIX shared libraries. 9563 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9564 else 9565 # We preserve .a as extension for shared libraries through AIX4.2 9566 # and later when we are not doing run time linking. 9567 library_names_spec='${libname}${release}.a $libname.a' 9568 soname_spec='${libname}${release}${shared_ext}$major' 9569 fi 9570 shlibpath_var=LIBPATH 9571 fi 9572 ;; 9573 9574 amigaos*) 9575 case $host_cpu in 9576 powerpc) 9577 # Since July 2007 AmigaOS4 officially supports .so libraries. 9578 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9579 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9580 ;; 9581 m68k) 9582 library_names_spec='$libname.ixlibrary $libname.a' 9583 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9584 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 ${libname}_ixlibrary.a || exit 1; done' 9585 ;; 9586 esac 9587 ;; 9588 9589 beos*) 9590 library_names_spec='${libname}${shared_ext}' 9591 dynamic_linker="$host_os ld.so" 9592 shlibpath_var=LIBRARY_PATH 9593 ;; 9594 9595 bsdi[45]*) 9596 version_type=linux 9597 need_version=no 9598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9599 soname_spec='${libname}${release}${shared_ext}$major' 9600 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9601 shlibpath_var=LD_LIBRARY_PATH 9602 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9603 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9604 # the default ld.so.conf also contains /usr/contrib/lib and 9605 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9606 # libtool to hard-code these into programs 9607 ;; 9608 9609 cygwin* | mingw* | pw32* | cegcc*) 9610 version_type=windows 9611 shrext_cmds=".dll" 9612 need_version=no 9613 need_lib_prefix=no 9614 9615 case $GCC,$host_os in 9616 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9617 library_names_spec='$libname.dll.a' 9618 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9619 postinstall_cmds='base_file=`basename \${file}`~ 9620 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9621 dldir=$destdir/`dirname \$dlpath`~ 9622 test -d \$dldir || mkdir -p \$dldir~ 9623 $install_prog $dir/$dlname \$dldir/$dlname~ 9624 chmod a+x \$dldir/$dlname~ 9625 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9626 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9627 fi' 9628 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9629 dlpath=$dir/\$dldll~ 9630 $RM \$dlpath' 9631 shlibpath_overrides_runpath=yes 9632 9633 case $host_os in 9634 cygwin*) 9635 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9636 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9637 9638 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9639 ;; 9640 mingw* | cegcc*) 9641 # MinGW DLLs use traditional 'lib' prefix 9642 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9643 ;; 9644 pw32*) 9645 # pw32 DLLs use 'pw' prefix rather than 'lib' 9646 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9647 ;; 9648 esac 9649 ;; 9650 9651 *) 9652 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9653 ;; 9654 esac 9655 dynamic_linker='Win32 ld.exe' 9656 # FIXME: first we should search . and the directory the executable is in 9657 shlibpath_var=PATH 9658 ;; 9659 9660 darwin* | rhapsody*) 9661 dynamic_linker="$host_os dyld" 9662 version_type=darwin 9663 need_lib_prefix=no 9664 need_version=no 9665 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9666 soname_spec='${libname}${release}${major}$shared_ext' 9667 shlibpath_overrides_runpath=yes 9668 shlibpath_var=DYLD_LIBRARY_PATH 9669 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9670 9671 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9672 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9673 ;; 9674 9675 dgux*) 9676 version_type=linux 9677 need_lib_prefix=no 9678 need_version=no 9679 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9680 soname_spec='${libname}${release}${shared_ext}$major' 9681 shlibpath_var=LD_LIBRARY_PATH 9682 ;; 9683 9684 freebsd* | dragonfly*) 9685 # DragonFly does not have aout. When/if they implement a new 9686 # versioning mechanism, adjust this. 9687 if test -x /usr/bin/objformat; then 9688 objformat=`/usr/bin/objformat` 9689 else 9690 case $host_os in 9691 freebsd[23].*) objformat=aout ;; 9692 *) objformat=elf ;; 9693 esac 9694 fi 9695 version_type=freebsd-$objformat 9696 case $version_type in 9697 freebsd-elf*) 9698 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9699 need_version=no 9700 need_lib_prefix=no 9701 ;; 9702 freebsd-*) 9703 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9704 need_version=yes 9705 ;; 9706 esac 9707 shlibpath_var=LD_LIBRARY_PATH 9708 case $host_os in 9709 freebsd2.*) 9710 shlibpath_overrides_runpath=yes 9711 ;; 9712 freebsd3.[01]* | freebsdelf3.[01]*) 9713 shlibpath_overrides_runpath=yes 9714 hardcode_into_libs=yes 9715 ;; 9716 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9717 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9718 shlibpath_overrides_runpath=no 9719 hardcode_into_libs=yes 9720 ;; 9721 *) # from 4.6 on, and DragonFly 9722 shlibpath_overrides_runpath=yes 9723 hardcode_into_libs=yes 9724 ;; 9725 esac 9726 ;; 9727 9728 gnu*) 9729 version_type=linux 9730 need_lib_prefix=no 9731 need_version=no 9732 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9733 soname_spec='${libname}${release}${shared_ext}$major' 9734 shlibpath_var=LD_LIBRARY_PATH 9735 hardcode_into_libs=yes 9736 ;; 9737 9738 haiku*) 9739 version_type=linux 9740 need_lib_prefix=no 9741 need_version=no 9742 dynamic_linker="$host_os runtime_loader" 9743 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9744 soname_spec='${libname}${release}${shared_ext}$major' 9745 shlibpath_var=LIBRARY_PATH 9746 shlibpath_overrides_runpath=yes 9747 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 9748 hardcode_into_libs=yes 9749 ;; 9750 9751 hpux9* | hpux10* | hpux11*) 9752 # Give a soname corresponding to the major version so that dld.sl refuses to 9753 # link against other versions. 9754 version_type=sunos 9755 need_lib_prefix=no 9756 need_version=no 9757 case $host_cpu in 9758 ia64*) 9759 shrext_cmds='.so' 9760 hardcode_into_libs=yes 9761 dynamic_linker="$host_os dld.so" 9762 shlibpath_var=LD_LIBRARY_PATH 9763 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9765 soname_spec='${libname}${release}${shared_ext}$major' 9766 if test "X$HPUX_IA64_MODE" = X32; then 9767 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9768 else 9769 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9770 fi 9771 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9772 ;; 9773 hppa*64*) 9774 shrext_cmds='.sl' 9775 hardcode_into_libs=yes 9776 dynamic_linker="$host_os dld.sl" 9777 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9778 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9779 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9780 soname_spec='${libname}${release}${shared_ext}$major' 9781 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9782 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9783 ;; 9784 *) 9785 shrext_cmds='.sl' 9786 dynamic_linker="$host_os dld.sl" 9787 shlibpath_var=SHLIB_PATH 9788 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9790 soname_spec='${libname}${release}${shared_ext}$major' 9791 ;; 9792 esac 9793 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 9794 postinstall_cmds='chmod 555 $lib' 9795 # or fails outright, so override atomically: 9796 install_override_mode=555 9797 ;; 9798 9799 interix[3-9]*) 9800 version_type=linux 9801 need_lib_prefix=no 9802 need_version=no 9803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9804 soname_spec='${libname}${release}${shared_ext}$major' 9805 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9806 shlibpath_var=LD_LIBRARY_PATH 9807 shlibpath_overrides_runpath=no 9808 hardcode_into_libs=yes 9809 ;; 9810 9811 irix5* | irix6* | nonstopux*) 9812 case $host_os in 9813 nonstopux*) version_type=nonstopux ;; 9814 *) 9815 if test "$lt_cv_prog_gnu_ld" = yes; then 9816 version_type=linux 9817 else 9818 version_type=irix 9819 fi ;; 9820 esac 9821 need_lib_prefix=no 9822 need_version=no 9823 soname_spec='${libname}${release}${shared_ext}$major' 9824 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9825 case $host_os in 9826 irix5* | nonstopux*) 9827 libsuff= shlibsuff= 9828 ;; 9829 *) 9830 case $LD in # libtool.m4 will add one of these switches to LD 9831 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9832 libsuff= shlibsuff= libmagic=32-bit;; 9833 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9834 libsuff=32 shlibsuff=N32 libmagic=N32;; 9835 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9836 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9837 *) libsuff= shlibsuff= libmagic=never-match;; 9838 esac 9839 ;; 9840 esac 9841 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9842 shlibpath_overrides_runpath=no 9843 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9844 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9845 hardcode_into_libs=yes 9846 ;; 9847 9848 # No shared lib support for Linux oldld, aout, or coff. 9849 linux*oldld* | linux*aout* | linux*coff*) 9850 dynamic_linker=no 9851 ;; 9852 9853 # This must be Linux ELF. 9854 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9855 version_type=linux 9856 need_lib_prefix=no 9857 need_version=no 9858 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9859 soname_spec='${libname}${release}${shared_ext}$major' 9860 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 9861 shlibpath_var=LD_LIBRARY_PATH 9862 shlibpath_overrides_runpath=no 9863 9864 # Some binutils ld are patched to set DT_RUNPATH 9865 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 9866 $as_echo_n "(cached) " >&6 9867 else 9868 lt_cv_shlibpath_overrides_runpath=no 9869 save_LDFLAGS=$LDFLAGS 9870 save_libdir=$libdir 9871 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 9872 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 9873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9874 /* end confdefs.h. */ 9875 9876 int 9877 main () 9878 { 9879 9880 ; 9881 return 0; 9882 } 9883 _ACEOF 9884 if ac_fn_c_try_link "$LINENO"; then : 9885 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 9886 lt_cv_shlibpath_overrides_runpath=yes 9887 fi 9888 fi 9889 rm -f core conftest.err conftest.$ac_objext \ 9890 conftest$ac_exeext conftest.$ac_ext 9891 LDFLAGS=$save_LDFLAGS 9892 libdir=$save_libdir 9893 9894 fi 9895 9896 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 9897 9898 # This implies no fast_install, which is unacceptable. 9899 # Some rework will be needed to allow for fast_install 9900 # before this can be enabled. 9901 hardcode_into_libs=yes 9902 9903 # Append ld.so.conf contents to the search path 9904 if test -f /etc/ld.so.conf; then 9905 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' ' '` 9906 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 9907 fi 9908 9909 # We used to test for /lib/ld.so.1 and disable shared libraries on 9910 # powerpc, because MkLinux only supported shared libraries with the 9911 # GNU dynamic linker. Since this was broken with cross compilers, 9912 # most powerpc-linux boxes support dynamic linking these days and 9913 # people can always --disable-shared, the test was removed, and we 9914 # assume the GNU/Linux dynamic linker is in use. 9915 dynamic_linker='GNU/Linux ld.so' 9916 ;; 9917 9918 netbsd*) 9919 version_type=sunos 9920 need_lib_prefix=no 9921 need_version=no 9922 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9923 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9924 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9925 dynamic_linker='NetBSD (a.out) ld.so' 9926 else 9927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9928 soname_spec='${libname}${release}${shared_ext}$major' 9929 dynamic_linker='NetBSD ld.elf_so' 9930 fi 9931 shlibpath_var=LD_LIBRARY_PATH 9932 shlibpath_overrides_runpath=yes 9933 hardcode_into_libs=yes 9934 ;; 9935 9936 newsos6) 9937 version_type=linux 9938 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9939 shlibpath_var=LD_LIBRARY_PATH 9940 shlibpath_overrides_runpath=yes 9941 ;; 9942 9943 *nto* | *qnx*) 9944 version_type=qnx 9945 need_lib_prefix=no 9946 need_version=no 9947 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9948 soname_spec='${libname}${release}${shared_ext}$major' 9949 shlibpath_var=LD_LIBRARY_PATH 9950 shlibpath_overrides_runpath=no 9951 hardcode_into_libs=yes 9952 dynamic_linker='ldqnx.so' 9953 ;; 9954 9955 openbsd*) 9956 version_type=sunos 9957 sys_lib_dlsearch_path_spec="/usr/lib" 9958 need_lib_prefix=no 9959 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 9960 case $host_os in 9961 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 9962 *) need_version=no ;; 9963 esac 9964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9965 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9966 shlibpath_var=LD_LIBRARY_PATH 9967 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9968 case $host_os in 9969 openbsd2.[89] | openbsd2.[89].*) 9970 shlibpath_overrides_runpath=no 9971 ;; 9972 *) 9973 shlibpath_overrides_runpath=yes 9974 ;; 9975 esac 9976 else 9977 shlibpath_overrides_runpath=yes 9978 fi 9979 ;; 9980 9981 os2*) 9982 libname_spec='$name' 9983 shrext_cmds=".dll" 9984 need_lib_prefix=no 9985 library_names_spec='$libname${shared_ext} $libname.a' 9986 dynamic_linker='OS/2 ld.exe' 9987 shlibpath_var=LIBPATH 9988 ;; 9989 9990 osf3* | osf4* | osf5*) 9991 version_type=osf 9992 need_lib_prefix=no 9993 need_version=no 9994 soname_spec='${libname}${release}${shared_ext}$major' 9995 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9996 shlibpath_var=LD_LIBRARY_PATH 9997 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 9998 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 9999 ;; 10000 10001 rdos*) 10002 dynamic_linker=no 10003 ;; 10004 10005 solaris*) 10006 version_type=linux 10007 need_lib_prefix=no 10008 need_version=no 10009 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10010 soname_spec='${libname}${release}${shared_ext}$major' 10011 shlibpath_var=LD_LIBRARY_PATH 10012 shlibpath_overrides_runpath=yes 10013 hardcode_into_libs=yes 10014 # ldd complains unless libraries are executable 10015 postinstall_cmds='chmod +x $lib' 10016 ;; 10017 10018 sunos4*) 10019 version_type=sunos 10020 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10021 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10022 shlibpath_var=LD_LIBRARY_PATH 10023 shlibpath_overrides_runpath=yes 10024 if test "$with_gnu_ld" = yes; then 10025 need_lib_prefix=no 10026 fi 10027 need_version=yes 10028 ;; 10029 10030 sysv4 | sysv4.3*) 10031 version_type=linux 10032 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10033 soname_spec='${libname}${release}${shared_ext}$major' 10034 shlibpath_var=LD_LIBRARY_PATH 10035 case $host_vendor in 10036 sni) 10037 shlibpath_overrides_runpath=no 10038 need_lib_prefix=no 10039 runpath_var=LD_RUN_PATH 10040 ;; 10041 siemens) 10042 need_lib_prefix=no 10043 ;; 10044 motorola) 10045 need_lib_prefix=no 10046 need_version=no 10047 shlibpath_overrides_runpath=no 10048 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10049 ;; 10050 esac 10051 ;; 10052 10053 sysv4*MP*) 10054 if test -d /usr/nec ;then 10055 version_type=linux 10056 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10057 soname_spec='$libname${shared_ext}.$major' 10058 shlibpath_var=LD_LIBRARY_PATH 10059 fi 10060 ;; 10061 10062 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10063 version_type=freebsd-elf 10064 need_lib_prefix=no 10065 need_version=no 10066 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10067 soname_spec='${libname}${release}${shared_ext}$major' 10068 shlibpath_var=LD_LIBRARY_PATH 10069 shlibpath_overrides_runpath=yes 10070 hardcode_into_libs=yes 10071 if test "$with_gnu_ld" = yes; then 10072 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10073 else 10074 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10075 case $host_os in 10076 sco3.2v5*) 10077 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10078 ;; 10079 esac 10080 fi 10081 sys_lib_dlsearch_path_spec='/usr/lib' 10082 ;; 10083 10084 tpf*) 10085 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10086 version_type=linux 10087 need_lib_prefix=no 10088 need_version=no 10089 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10090 shlibpath_var=LD_LIBRARY_PATH 10091 shlibpath_overrides_runpath=no 10092 hardcode_into_libs=yes 10093 ;; 10094 10095 uts4*) 10096 version_type=linux 10097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10098 soname_spec='${libname}${release}${shared_ext}$major' 10099 shlibpath_var=LD_LIBRARY_PATH 10100 ;; 10101 10102 *) 10103 dynamic_linker=no 10104 ;; 10105 esac 10106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10107 $as_echo "$dynamic_linker" >&6; } 10108 test "$dynamic_linker" = no && can_build_shared=no 10109 10110 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10111 if test "$GCC" = yes; then 10112 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10113 fi 10114 10115 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10116 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10117 fi 10118 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10119 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10120 fi 10121 10122 10123 10124 10125 10126 10127 10128 10129 10130 10131 10132 10133 10134 10135 10136 10137 10138 10139 10140 10141 10142 10143 10144 10145 10146 10147 10148 10149 10150 10151 10152 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 10172 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 10197 10198 10199 10200 10201 10202 10203 10204 10205 10206 10207 10208 10209 10210 10211 10212 10213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10214 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10215 hardcode_action= 10216 if test -n "$hardcode_libdir_flag_spec" || 10217 test -n "$runpath_var" || 10218 test "X$hardcode_automatic" = "Xyes" ; then 10219 10220 # We can hardcode non-existent directories. 10221 if test "$hardcode_direct" != no && 10222 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10223 # have to relink, otherwise we might link with an installed library 10224 # when we should be linking with a yet-to-be-installed one 10225 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10226 test "$hardcode_minus_L" != no; then 10227 # Linking always hardcodes the temporary library directory. 10228 hardcode_action=relink 10229 else 10230 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10231 hardcode_action=immediate 10232 fi 10233 else 10234 # We cannot hardcode anything, or else we can only hardcode existing 10235 # directories. 10236 hardcode_action=unsupported 10237 fi 10238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10239 $as_echo "$hardcode_action" >&6; } 10240 10241 if test "$hardcode_action" = relink || 10242 test "$inherit_rpath" = yes; then 10243 # Fast installation is not supported 10244 enable_fast_install=no 10245 elif test "$shlibpath_overrides_runpath" = yes || 10246 test "$enable_shared" = no; then 10247 # Fast installation is not necessary 10248 enable_fast_install=needless 10249 fi 10250 10251 10252 10253 10254 10255 10256 if test "x$enable_dlopen" != xyes; then 10257 enable_dlopen=unknown 10258 enable_dlopen_self=unknown 10259 enable_dlopen_self_static=unknown 10260 else 10261 lt_cv_dlopen=no 10262 lt_cv_dlopen_libs= 10263 10264 case $host_os in 10265 beos*) 10266 lt_cv_dlopen="load_add_on" 10267 lt_cv_dlopen_libs= 10268 lt_cv_dlopen_self=yes 10269 ;; 10270 10271 mingw* | pw32* | cegcc*) 10272 lt_cv_dlopen="LoadLibrary" 10273 lt_cv_dlopen_libs= 10274 ;; 10275 10276 cygwin*) 10277 lt_cv_dlopen="dlopen" 10278 lt_cv_dlopen_libs= 10279 ;; 10280 10281 darwin*) 10282 # if libdl is installed we need to link against it 10283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10284 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10285 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10286 $as_echo_n "(cached) " >&6 10287 else 10288 ac_check_lib_save_LIBS=$LIBS 10289 LIBS="-ldl $LIBS" 10290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10291 /* end confdefs.h. */ 10292 10293 /* Override any GCC internal prototype to avoid an error. 10294 Use char because int might match the return type of a GCC 10295 builtin and then its argument prototype would still apply. */ 10296 #ifdef __cplusplus 10297 extern "C" 10298 #endif 10299 char dlopen (); 10300 int 10301 main () 10302 { 10303 return dlopen (); 10304 ; 10305 return 0; 10306 } 10307 _ACEOF 10308 if ac_fn_c_try_link "$LINENO"; then : 10309 ac_cv_lib_dl_dlopen=yes 10310 else 10311 ac_cv_lib_dl_dlopen=no 10312 fi 10313 rm -f core conftest.err conftest.$ac_objext \ 10314 conftest$ac_exeext conftest.$ac_ext 10315 LIBS=$ac_check_lib_save_LIBS 10316 fi 10317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10318 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10319 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10320 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10321 else 10322 10323 lt_cv_dlopen="dyld" 10324 lt_cv_dlopen_libs= 10325 lt_cv_dlopen_self=yes 10326 10327 fi 10328 10329 ;; 10330 10331 *) 10332 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10333 if test "x$ac_cv_func_shl_load" = x""yes; then : 10334 lt_cv_dlopen="shl_load" 10335 else 10336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10337 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10338 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 10339 $as_echo_n "(cached) " >&6 10340 else 10341 ac_check_lib_save_LIBS=$LIBS 10342 LIBS="-ldld $LIBS" 10343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10344 /* end confdefs.h. */ 10345 10346 /* Override any GCC internal prototype to avoid an error. 10347 Use char because int might match the return type of a GCC 10348 builtin and then its argument prototype would still apply. */ 10349 #ifdef __cplusplus 10350 extern "C" 10351 #endif 10352 char shl_load (); 10353 int 10354 main () 10355 { 10356 return shl_load (); 10357 ; 10358 return 0; 10359 } 10360 _ACEOF 10361 if ac_fn_c_try_link "$LINENO"; then : 10362 ac_cv_lib_dld_shl_load=yes 10363 else 10364 ac_cv_lib_dld_shl_load=no 10365 fi 10366 rm -f core conftest.err conftest.$ac_objext \ 10367 conftest$ac_exeext conftest.$ac_ext 10368 LIBS=$ac_check_lib_save_LIBS 10369 fi 10370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10371 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10372 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 10373 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10374 else 10375 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10376 if test "x$ac_cv_func_dlopen" = x""yes; then : 10377 lt_cv_dlopen="dlopen" 10378 else 10379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10380 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10381 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10382 $as_echo_n "(cached) " >&6 10383 else 10384 ac_check_lib_save_LIBS=$LIBS 10385 LIBS="-ldl $LIBS" 10386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10387 /* end confdefs.h. */ 10388 10389 /* Override any GCC internal prototype to avoid an error. 10390 Use char because int might match the return type of a GCC 10391 builtin and then its argument prototype would still apply. */ 10392 #ifdef __cplusplus 10393 extern "C" 10394 #endif 10395 char dlopen (); 10396 int 10397 main () 10398 { 10399 return dlopen (); 10400 ; 10401 return 0; 10402 } 10403 _ACEOF 10404 if ac_fn_c_try_link "$LINENO"; then : 10405 ac_cv_lib_dl_dlopen=yes 10406 else 10407 ac_cv_lib_dl_dlopen=no 10408 fi 10409 rm -f core conftest.err conftest.$ac_objext \ 10410 conftest$ac_exeext conftest.$ac_ext 10411 LIBS=$ac_check_lib_save_LIBS 10412 fi 10413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10414 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10415 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10416 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10417 else 10418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10419 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10420 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 10421 $as_echo_n "(cached) " >&6 10422 else 10423 ac_check_lib_save_LIBS=$LIBS 10424 LIBS="-lsvld $LIBS" 10425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10426 /* end confdefs.h. */ 10427 10428 /* Override any GCC internal prototype to avoid an error. 10429 Use char because int might match the return type of a GCC 10430 builtin and then its argument prototype would still apply. */ 10431 #ifdef __cplusplus 10432 extern "C" 10433 #endif 10434 char dlopen (); 10435 int 10436 main () 10437 { 10438 return dlopen (); 10439 ; 10440 return 0; 10441 } 10442 _ACEOF 10443 if ac_fn_c_try_link "$LINENO"; then : 10444 ac_cv_lib_svld_dlopen=yes 10445 else 10446 ac_cv_lib_svld_dlopen=no 10447 fi 10448 rm -f core conftest.err conftest.$ac_objext \ 10449 conftest$ac_exeext conftest.$ac_ext 10450 LIBS=$ac_check_lib_save_LIBS 10451 fi 10452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10453 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10454 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 10455 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10456 else 10457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10458 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10459 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 10460 $as_echo_n "(cached) " >&6 10461 else 10462 ac_check_lib_save_LIBS=$LIBS 10463 LIBS="-ldld $LIBS" 10464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10465 /* end confdefs.h. */ 10466 10467 /* Override any GCC internal prototype to avoid an error. 10468 Use char because int might match the return type of a GCC 10469 builtin and then its argument prototype would still apply. */ 10470 #ifdef __cplusplus 10471 extern "C" 10472 #endif 10473 char dld_link (); 10474 int 10475 main () 10476 { 10477 return dld_link (); 10478 ; 10479 return 0; 10480 } 10481 _ACEOF 10482 if ac_fn_c_try_link "$LINENO"; then : 10483 ac_cv_lib_dld_dld_link=yes 10484 else 10485 ac_cv_lib_dld_dld_link=no 10486 fi 10487 rm -f core conftest.err conftest.$ac_objext \ 10488 conftest$ac_exeext conftest.$ac_ext 10489 LIBS=$ac_check_lib_save_LIBS 10490 fi 10491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10492 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10493 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 10494 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10495 fi 10496 10497 10498 fi 10499 10500 10501 fi 10502 10503 10504 fi 10505 10506 10507 fi 10508 10509 10510 fi 10511 10512 ;; 10513 esac 10514 10515 if test "x$lt_cv_dlopen" != xno; then 10516 enable_dlopen=yes 10517 else 10518 enable_dlopen=no 10519 fi 10520 10521 case $lt_cv_dlopen in 10522 dlopen) 10523 save_CPPFLAGS="$CPPFLAGS" 10524 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10525 10526 save_LDFLAGS="$LDFLAGS" 10527 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10528 10529 save_LIBS="$LIBS" 10530 LIBS="$lt_cv_dlopen_libs $LIBS" 10531 10532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10533 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10534 if test "${lt_cv_dlopen_self+set}" = set; then : 10535 $as_echo_n "(cached) " >&6 10536 else 10537 if test "$cross_compiling" = yes; then : 10538 lt_cv_dlopen_self=cross 10539 else 10540 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10541 lt_status=$lt_dlunknown 10542 cat > conftest.$ac_ext <<_LT_EOF 10543 #line 10543 "configure" 10544 #include "confdefs.h" 10545 10546 #if HAVE_DLFCN_H 10547 #include <dlfcn.h> 10548 #endif 10549 10550 #include <stdio.h> 10551 10552 #ifdef RTLD_GLOBAL 10553 # define LT_DLGLOBAL RTLD_GLOBAL 10554 #else 10555 # ifdef DL_GLOBAL 10556 # define LT_DLGLOBAL DL_GLOBAL 10557 # else 10558 # define LT_DLGLOBAL 0 10559 # endif 10560 #endif 10561 10562 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10563 find out it does not work in some platform. */ 10564 #ifndef LT_DLLAZY_OR_NOW 10565 # ifdef RTLD_LAZY 10566 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10567 # else 10568 # ifdef DL_LAZY 10569 # define LT_DLLAZY_OR_NOW DL_LAZY 10570 # else 10571 # ifdef RTLD_NOW 10572 # define LT_DLLAZY_OR_NOW RTLD_NOW 10573 # else 10574 # ifdef DL_NOW 10575 # define LT_DLLAZY_OR_NOW DL_NOW 10576 # else 10577 # define LT_DLLAZY_OR_NOW 0 10578 # endif 10579 # endif 10580 # endif 10581 # endif 10582 #endif 10583 10584 /* When -fvisbility=hidden is used, assume the code has been annotated 10585 correspondingly for the symbols needed. */ 10586 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10587 void fnord () __attribute__((visibility("default"))); 10588 #endif 10589 10590 void fnord () { int i=42; } 10591 int main () 10592 { 10593 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10594 int status = $lt_dlunknown; 10595 10596 if (self) 10597 { 10598 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10599 else 10600 { 10601 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10602 else puts (dlerror ()); 10603 } 10604 /* dlclose (self); */ 10605 } 10606 else 10607 puts (dlerror ()); 10608 10609 return status; 10610 } 10611 _LT_EOF 10612 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10613 (eval $ac_link) 2>&5 10614 ac_status=$? 10615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10616 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10617 (./conftest; exit; ) >&5 2>/dev/null 10618 lt_status=$? 10619 case x$lt_status in 10620 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10621 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10622 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10623 esac 10624 else : 10625 # compilation failed 10626 lt_cv_dlopen_self=no 10627 fi 10628 fi 10629 rm -fr conftest* 10630 10631 10632 fi 10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10634 $as_echo "$lt_cv_dlopen_self" >&6; } 10635 10636 if test "x$lt_cv_dlopen_self" = xyes; then 10637 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10639 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10640 if test "${lt_cv_dlopen_self_static+set}" = set; then : 10641 $as_echo_n "(cached) " >&6 10642 else 10643 if test "$cross_compiling" = yes; then : 10644 lt_cv_dlopen_self_static=cross 10645 else 10646 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10647 lt_status=$lt_dlunknown 10648 cat > conftest.$ac_ext <<_LT_EOF 10649 #line 10649 "configure" 10650 #include "confdefs.h" 10651 10652 #if HAVE_DLFCN_H 10653 #include <dlfcn.h> 10654 #endif 10655 10656 #include <stdio.h> 10657 10658 #ifdef RTLD_GLOBAL 10659 # define LT_DLGLOBAL RTLD_GLOBAL 10660 #else 10661 # ifdef DL_GLOBAL 10662 # define LT_DLGLOBAL DL_GLOBAL 10663 # else 10664 # define LT_DLGLOBAL 0 10665 # endif 10666 #endif 10667 10668 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10669 find out it does not work in some platform. */ 10670 #ifndef LT_DLLAZY_OR_NOW 10671 # ifdef RTLD_LAZY 10672 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10673 # else 10674 # ifdef DL_LAZY 10675 # define LT_DLLAZY_OR_NOW DL_LAZY 10676 # else 10677 # ifdef RTLD_NOW 10678 # define LT_DLLAZY_OR_NOW RTLD_NOW 10679 # else 10680 # ifdef DL_NOW 10681 # define LT_DLLAZY_OR_NOW DL_NOW 10682 # else 10683 # define LT_DLLAZY_OR_NOW 0 10684 # endif 10685 # endif 10686 # endif 10687 # endif 10688 #endif 10689 10690 /* When -fvisbility=hidden is used, assume the code has been annotated 10691 correspondingly for the symbols needed. */ 10692 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10693 void fnord () __attribute__((visibility("default"))); 10694 #endif 10695 10696 void fnord () { int i=42; } 10697 int main () 10698 { 10699 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10700 int status = $lt_dlunknown; 10701 10702 if (self) 10703 { 10704 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10705 else 10706 { 10707 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10708 else puts (dlerror ()); 10709 } 10710 /* dlclose (self); */ 10711 } 10712 else 10713 puts (dlerror ()); 10714 10715 return status; 10716 } 10717 _LT_EOF 10718 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10719 (eval $ac_link) 2>&5 10720 ac_status=$? 10721 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10722 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10723 (./conftest; exit; ) >&5 2>/dev/null 10724 lt_status=$? 10725 case x$lt_status in 10726 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10727 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10728 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10729 esac 10730 else : 10731 # compilation failed 10732 lt_cv_dlopen_self_static=no 10733 fi 10734 fi 10735 rm -fr conftest* 10736 10737 10738 fi 10739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10740 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10741 fi 10742 10743 CPPFLAGS="$save_CPPFLAGS" 10744 LDFLAGS="$save_LDFLAGS" 10745 LIBS="$save_LIBS" 10746 ;; 10747 esac 10748 10749 case $lt_cv_dlopen_self in 10750 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10751 *) enable_dlopen_self=unknown ;; 10752 esac 10753 10754 case $lt_cv_dlopen_self_static in 10755 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10756 *) enable_dlopen_self_static=unknown ;; 10757 esac 10758 fi 10759 10760 10761 10762 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 striplib= 10777 old_striplib= 10778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 10779 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 10780 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 10781 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 10782 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 10783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10784 $as_echo "yes" >&6; } 10785 else 10786 # FIXME - insert some real tests, host_os isn't really good enough 10787 case $host_os in 10788 darwin*) 10789 if test -n "$STRIP" ; then 10790 striplib="$STRIP -x" 10791 old_striplib="$STRIP -S" 10792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10793 $as_echo "yes" >&6; } 10794 else 10795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10796 $as_echo "no" >&6; } 10797 fi 10798 ;; 10799 *) 10800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10801 $as_echo "no" >&6; } 10802 ;; 10803 esac 10804 fi 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 # Report which library types will actually be built 10818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 10819 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 10820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 10821 $as_echo "$can_build_shared" >&6; } 10822 10823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 10824 $as_echo_n "checking whether to build shared libraries... " >&6; } 10825 test "$can_build_shared" = "no" && enable_shared=no 10826 10827 # On AIX, shared libraries and static libraries use the same namespace, and 10828 # are all built from PIC. 10829 case $host_os in 10830 aix3*) 10831 test "$enable_shared" = yes && enable_static=no 10832 if test -n "$RANLIB"; then 10833 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10834 postinstall_cmds='$RANLIB $lib' 10835 fi 10836 ;; 10837 10838 aix[4-9]*) 10839 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 10840 test "$enable_shared" = yes && enable_static=no 10841 fi 10842 ;; 10843 esac 10844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 10845 $as_echo "$enable_shared" >&6; } 10846 10847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 10848 $as_echo_n "checking whether to build static libraries... " >&6; } 10849 # Make sure either enable_shared or enable_static is yes. 10850 test "$enable_shared" = yes || enable_static=yes 10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 10852 $as_echo "$enable_static" >&6; } 10853 10854 10855 10856 10857 fi 10858 ac_ext=c 10859 ac_cpp='$CPP $CPPFLAGS' 10860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10862 ac_compiler_gnu=$ac_cv_c_compiler_gnu 10863 10864 CC="$lt_save_CC" 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 ac_config_commands="$ac_config_commands libtool" 10879 10880 10881 10882 10883 # Only expand once: 10884 10885 10886 10887 ac_ext=cpp 10888 ac_cpp='$CXXCPP $CPPFLAGS' 10889 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10890 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10891 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 10892 if test -z "$CXX"; then 10893 if test -n "$CCC"; then 10894 CXX=$CCC 10895 else 10896 if test -n "$ac_tool_prefix"; then 10897 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 10898 do 10899 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 10900 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 10901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10902 $as_echo_n "checking for $ac_word... " >&6; } 10903 if test "${ac_cv_prog_CXX+set}" = set; then : 10904 $as_echo_n "(cached) " >&6 10905 else 10906 if test -n "$CXX"; then 10907 ac_cv_prog_CXX="$CXX" # Let the user override the test. 10908 else 10909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10910 for as_dir in $PATH 10911 do 10912 IFS=$as_save_IFS 10913 test -z "$as_dir" && as_dir=. 10914 for ac_exec_ext in '' $ac_executable_extensions; do 10915 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10916 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 10917 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10918 break 2 10919 fi 10920 done 10921 done 10922 IFS=$as_save_IFS 10923 10924 fi 10925 fi 10926 CXX=$ac_cv_prog_CXX 10927 if test -n "$CXX"; then 10928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 10929 $as_echo "$CXX" >&6; } 10930 else 10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10932 $as_echo "no" >&6; } 10933 fi 10934 10935 10936 test -n "$CXX" && break 10937 done 10938 fi 10939 if test -z "$CXX"; then 10940 ac_ct_CXX=$CXX 10941 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 10942 do 10943 # Extract the first word of "$ac_prog", so it can be a program name with args. 10944 set dummy $ac_prog; ac_word=$2 10945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10946 $as_echo_n "checking for $ac_word... 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Now check whether nonexistent headers 11375 # can be detected and how. 11376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11377 /* end confdefs.h. */ 11378 #include <ac_nonexistent.h> 11379 _ACEOF 11380 if ac_fn_cxx_try_cpp "$LINENO"; then : 11381 # Broken: success on invalid input. 11382 continue 11383 else 11384 # Passes both tests. 11385 ac_preproc_ok=: 11386 break 11387 fi 11388 rm -f conftest.err conftest.$ac_ext 11389 11390 done 11391 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11392 rm -f conftest.err conftest.$ac_ext 11393 if $ac_preproc_ok; then : 11394 11395 else 11396 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11397 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11398 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 11399 See \`config.log' for more details." "$LINENO" 5; } 11400 fi 11401 11402 ac_ext=c 11403 ac_cpp='$CPP $CPPFLAGS' 11404 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11405 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11406 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11407 11408 else 11409 _lt_caught_CXX_error=yes 11410 fi 11411 11412 ac_ext=cpp 11413 ac_cpp='$CXXCPP $CPPFLAGS' 11414 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11415 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11416 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11417 11418 archive_cmds_need_lc_CXX=no 11419 allow_undefined_flag_CXX= 11420 always_export_symbols_CXX=no 11421 archive_expsym_cmds_CXX= 11422 compiler_needs_object_CXX=no 11423 export_dynamic_flag_spec_CXX= 11424 hardcode_direct_CXX=no 11425 hardcode_direct_absolute_CXX=no 11426 hardcode_libdir_flag_spec_CXX= 11427 hardcode_libdir_flag_spec_ld_CXX= 11428 hardcode_libdir_separator_CXX= 11429 hardcode_minus_L_CXX=no 11430 hardcode_shlibpath_var_CXX=unsupported 11431 hardcode_automatic_CXX=no 11432 inherit_rpath_CXX=no 11433 module_cmds_CXX= 11434 module_expsym_cmds_CXX= 11435 link_all_deplibs_CXX=unknown 11436 old_archive_cmds_CXX=$old_archive_cmds 11437 reload_flag_CXX=$reload_flag 11438 reload_cmds_CXX=$reload_cmds 11439 no_undefined_flag_CXX= 11440 whole_archive_flag_spec_CXX= 11441 enable_shared_with_static_runtimes_CXX=no 11442 11443 # Source file extension for C++ test sources. 11444 ac_ext=cpp 11445 11446 # Object file extension for compiled C++ test sources. 11447 objext=o 11448 objext_CXX=$objext 11449 11450 # No sense in running all these tests if we already determined that 11451 # the CXX compiler isn't working. Some variables (like enable_shared) 11452 # are currently assumed to apply to all compilers on this platform, 11453 # and will be corrupted by setting them based on a non-working compiler. 11454 if test "$_lt_caught_CXX_error" != yes; then 11455 # Code to be used in simple compile tests 11456 lt_simple_compile_test_code="int some_variable = 0;" 11457 11458 # Code to be used in simple link tests 11459 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 11460 11461 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 11462 11463 11464 11465 11466 11467 11468 # If no C compiler was specified, use CC. 11469 LTCC=${LTCC-"$CC"} 11470 11471 # If no C compiler flags were specified, use CFLAGS. 11472 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 11473 11474 # Allow CC to be a program name with arguments. 11475 compiler=$CC 11476 11477 11478 # save warnings/boilerplate of simple test code 11479 ac_outfile=conftest.$ac_objext 11480 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 11481 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11482 _lt_compiler_boilerplate=`cat conftest.err` 11483 $RM conftest* 11484 11485 ac_outfile=conftest.$ac_objext 11486 echo "$lt_simple_link_test_code" >conftest.$ac_ext 11487 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11488 _lt_linker_boilerplate=`cat conftest.err` 11489 $RM -r conftest* 11490 11491 11492 # Allow CC to be a program name with arguments. 11493 lt_save_CC=$CC 11494 lt_save_LD=$LD 11495 lt_save_GCC=$GCC 11496 GCC=$GXX 11497 lt_save_with_gnu_ld=$with_gnu_ld 11498 lt_save_path_LD=$lt_cv_path_LD 11499 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 11500 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 11501 else 11502 $as_unset lt_cv_prog_gnu_ld 11503 fi 11504 if test -n "${lt_cv_path_LDCXX+set}"; then 11505 lt_cv_path_LD=$lt_cv_path_LDCXX 11506 else 11507 $as_unset lt_cv_path_LD 11508 fi 11509 test -z "${LDCXX+set}" || LD=$LDCXX 11510 CC=${CXX-"c++"} 11511 compiler=$CC 11512 compiler_CXX=$CC 11513 for cc_temp in $compiler""; do 11514 case $cc_temp in 11515 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 11516 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 11517 \-*) ;; 11518 *) break;; 11519 esac 11520 done 11521 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 11522 11523 11524 if test -n "$compiler"; then 11525 # We don't want -fno-exception when compiling C++ code, so set the 11526 # no_builtin_flag separately 11527 if test "$GXX" = yes; then 11528 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 11529 else 11530 lt_prog_compiler_no_builtin_flag_CXX= 11531 fi 11532 11533 if test "$GXX" = yes; then 11534 # Set up default GNU C++ configuration 11535 11536 11537 11538 # Check whether --with-gnu-ld was given. 11539 if test "${with_gnu_ld+set}" = set; then : 11540 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 11541 else 11542 with_gnu_ld=no 11543 fi 11544 11545 ac_prog=ld 11546 if test "$GCC" = yes; then 11547 # Check if gcc -print-prog-name=ld gives a path. 11548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11549 $as_echo_n "checking for ld used by $CC... " >&6; } 11550 case $host in 11551 *-*-mingw*) 11552 # gcc leaves a trailing carriage return which upsets mingw 11553 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11554 *) 11555 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11556 esac 11557 case $ac_prog in 11558 # Accept absolute paths. 11559 [\\/]* | ?:[\\/]*) 11560 re_direlt='/[^/][^/]*/\.\./' 11561 # Canonicalize the pathname of ld 11562 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11563 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11564 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11565 done 11566 test -z "$LD" && LD="$ac_prog" 11567 ;; 11568 "") 11569 # If it fails, then pretend we aren't using GCC. 11570 ac_prog=ld 11571 ;; 11572 *) 11573 # If it is relative, then search for the first ld in PATH. 11574 with_gnu_ld=unknown 11575 ;; 11576 esac 11577 elif test "$with_gnu_ld" = yes; then 11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11579 $as_echo_n "checking for GNU ld... " >&6; } 11580 else 11581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11582 $as_echo_n "checking for non-GNU ld... " >&6; } 11583 fi 11584 if test "${lt_cv_path_LD+set}" = set; then : 11585 $as_echo_n "(cached) " >&6 11586 else 11587 if test -z "$LD"; then 11588 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11589 for ac_dir in $PATH; do 11590 IFS="$lt_save_ifs" 11591 test -z "$ac_dir" && ac_dir=. 11592 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11593 lt_cv_path_LD="$ac_dir/$ac_prog" 11594 # Check to see if the program is GNU ld. I'd rather use --version, 11595 # but apparently some variants of GNU ld only accept -v. 11596 # Break only if it was the GNU/non-GNU ld that we prefer. 11597 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11598 *GNU* | *'with BFD'*) 11599 test "$with_gnu_ld" != no && break 11600 ;; 11601 *) 11602 test "$with_gnu_ld" != yes && break 11603 ;; 11604 esac 11605 fi 11606 done 11607 IFS="$lt_save_ifs" 11608 else 11609 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11610 fi 11611 fi 11612 11613 LD="$lt_cv_path_LD" 11614 if test -n "$LD"; then 11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11616 $as_echo "$LD" >&6; } 11617 else 11618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11619 $as_echo "no" >&6; } 11620 fi 11621 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 11622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11623 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11624 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 11625 $as_echo_n "(cached) " >&6 11626 else 11627 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11628 case `$LD -v 2>&1 </dev/null` in 11629 *GNU* | *'with BFD'*) 11630 lt_cv_prog_gnu_ld=yes 11631 ;; 11632 *) 11633 lt_cv_prog_gnu_ld=no 11634 ;; 11635 esac 11636 fi 11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11638 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11639 with_gnu_ld=$lt_cv_prog_gnu_ld 11640 11641 11642 11643 11644 11645 11646 11647 # Check if GNU C++ uses GNU ld as the underlying linker, since the 11648 # archiving commands below assume that GNU ld is being used. 11649 if test "$with_gnu_ld" = yes; then 11650 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 11651 archive_expsym_cmds_CXX='$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 $lib' 11652 11653 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11654 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 11655 11656 # If archive_cmds runs LD, not CC, wlarc should be empty 11657 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 11658 # investigate it a little bit more. (MM) 11659 wlarc='${wl}' 11660 11661 # ancient GNU ld didn't support --whole-archive et. al. 11662 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 11663 $GREP 'no-whole-archive' > /dev/null; then 11664 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 11665 else 11666 whole_archive_flag_spec_CXX= 11667 fi 11668 else 11669 with_gnu_ld=no 11670 wlarc= 11671 11672 # A generic and very simple default shared library creation 11673 # command for GNU C++ for the case where it uses the native 11674 # linker, instead of GNU ld. If possible, this setting should 11675 # overridden to take advantage of the native linker features on 11676 # the platform it is being used on. 11677 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 11678 fi 11679 11680 # Commands to make compiler produce verbose output that lists 11681 # what "hidden" libraries, object files and flags are used when 11682 # linking a shared library. 11683 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 11684 11685 else 11686 GXX=no 11687 with_gnu_ld=no 11688 wlarc= 11689 fi 11690 11691 # PORTME: fill in a description of your system's C++ link characteristics 11692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 11693 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 11694 ld_shlibs_CXX=yes 11695 case $host_os in 11696 aix3*) 11697 # FIXME: insert proper C++ library support 11698 ld_shlibs_CXX=no 11699 ;; 11700 aix[4-9]*) 11701 if test "$host_cpu" = ia64; then 11702 # On IA64, the linker does run time linking by default, so we don't 11703 # have to do anything special. 11704 aix_use_runtimelinking=no 11705 exp_sym_flag='-Bexport' 11706 no_entry_flag="" 11707 else 11708 aix_use_runtimelinking=no 11709 11710 # Test if we are trying to use run time linking or normal 11711 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 11712 # need to do runtime linking. 11713 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 11714 for ld_flag in $LDFLAGS; do 11715 case $ld_flag in 11716 *-brtl*) 11717 aix_use_runtimelinking=yes 11718 break 11719 ;; 11720 esac 11721 done 11722 ;; 11723 esac 11724 11725 exp_sym_flag='-bexport' 11726 no_entry_flag='-bnoentry' 11727 fi 11728 11729 # When large executables or shared objects are built, AIX ld can 11730 # have problems creating the table of contents. If linking a library 11731 # or program results in "error TOC overflow" add -mminimal-toc to 11732 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 11733 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 11734 11735 archive_cmds_CXX='' 11736 hardcode_direct_CXX=yes 11737 hardcode_direct_absolute_CXX=yes 11738 hardcode_libdir_separator_CXX=':' 11739 link_all_deplibs_CXX=yes 11740 file_list_spec_CXX='${wl}-f,' 11741 11742 if test "$GXX" = yes; then 11743 case $host_os in aix4.[012]|aix4.[012].*) 11744 # We only want to do this on AIX 4.2 and lower, the check 11745 # below for broken collect2 doesn't work under 4.3+ 11746 collect2name=`${CC} -print-prog-name=collect2` 11747 if test -f "$collect2name" && 11748 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 11749 then 11750 # We have reworked collect2 11751 : 11752 else 11753 # We have old collect2 11754 hardcode_direct_CXX=unsupported 11755 # It fails to find uninstalled libraries when the uninstalled 11756 # path is not listed in the libpath. Setting hardcode_minus_L 11757 # to unsupported forces relinking 11758 hardcode_minus_L_CXX=yes 11759 hardcode_libdir_flag_spec_CXX='-L$libdir' 11760 hardcode_libdir_separator_CXX= 11761 fi 11762 esac 11763 shared_flag='-shared' 11764 if test "$aix_use_runtimelinking" = yes; then 11765 shared_flag="$shared_flag "'${wl}-G' 11766 fi 11767 else 11768 # not using gcc 11769 if test "$host_cpu" = ia64; then 11770 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 11771 # chokes on -Wl,-G. The following line is correct: 11772 shared_flag='-G' 11773 else 11774 if test "$aix_use_runtimelinking" = yes; then 11775 shared_flag='${wl}-G' 11776 else 11777 shared_flag='${wl}-bM:SRE' 11778 fi 11779 fi 11780 fi 11781 11782 export_dynamic_flag_spec_CXX='${wl}-bexpall' 11783 # It seems that -bexpall does not export symbols beginning with 11784 # underscore (_), so it is better to generate a list of symbols to 11785 # export. 11786 always_export_symbols_CXX=yes 11787 if test "$aix_use_runtimelinking" = yes; then 11788 # Warning - without using the other runtime loading flags (-brtl), 11789 # -berok will link without error, but may produce a broken library. 11790 allow_undefined_flag_CXX='-berok' 11791 # Determine the default libpath from the value encoded in an empty 11792 # executable. 11793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11794 /* end confdefs.h. */ 11795 11796 int 11797 main () 11798 { 11799 11800 ; 11801 return 0; 11802 } 11803 _ACEOF 11804 if ac_fn_cxx_try_link "$LINENO"; then : 11805 11806 lt_aix_libpath_sed=' 11807 /Import File Strings/,/^$/ { 11808 /^0/ { 11809 s/^0 *\(.*\)$/\1/ 11810 p 11811 } 11812 }' 11813 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11814 # Check for a 64-bit object if we didn't find anything. 11815 if test -z "$aix_libpath"; then 11816 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11817 fi 11818 fi 11819 rm -f core conftest.err conftest.$ac_objext \ 11820 conftest$ac_exeext conftest.$ac_ext 11821 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11822 11823 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11824 11825 archive_expsym_cmds_CXX='$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 $shared_flag" 11826 else 11827 if test "$host_cpu" = ia64; then 11828 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 11829 allow_undefined_flag_CXX="-z nodefs" 11830 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 11831 else 11832 # Determine the default libpath from the value encoded in an 11833 # empty executable. 11834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11835 /* end confdefs.h. */ 11836 11837 int 11838 main () 11839 { 11840 11841 ; 11842 return 0; 11843 } 11844 _ACEOF 11845 if ac_fn_cxx_try_link "$LINENO"; then : 11846 11847 lt_aix_libpath_sed=' 11848 /Import File Strings/,/^$/ { 11849 /^0/ { 11850 s/^0 *\(.*\)$/\1/ 11851 p 11852 } 11853 }' 11854 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11855 # Check for a 64-bit object if we didn't find anything. 11856 if test -z "$aix_libpath"; then 11857 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11858 fi 11859 fi 11860 rm -f core conftest.err conftest.$ac_objext \ 11861 conftest$ac_exeext conftest.$ac_ext 11862 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11863 11864 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11865 # Warning - without using the other run time loading flags, 11866 # -berok will link without error, but may produce a broken library. 11867 no_undefined_flag_CXX=' ${wl}-bernotok' 11868 allow_undefined_flag_CXX=' ${wl}-berok' 11869 if test "$with_gnu_ld" = yes; then 11870 # We only use this code for GNU lds that support --whole-archive. 11871 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 11872 else 11873 # Exported symbols can be pulled into shared objects from archives 11874 whole_archive_flag_spec_CXX='$convenience' 11875 fi 11876 archive_cmds_need_lc_CXX=yes 11877 # This is similar to how AIX traditionally builds its shared 11878 # libraries. 11879 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' 11880 fi 11881 fi 11882 ;; 11883 11884 beos*) 11885 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 11886 allow_undefined_flag_CXX=unsupported 11887 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 11888 # support --undefined. This deserves some investigation. FIXME 11889 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11890 else 11891 ld_shlibs_CXX=no 11892 fi 11893 ;; 11894 11895 chorus*) 11896 case $cc_basename in 11897 *) 11898 # FIXME: insert proper C++ library support 11899 ld_shlibs_CXX=no 11900 ;; 11901 esac 11902 ;; 11903 11904 cygwin* | mingw* | pw32* | cegcc*) 11905 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 11906 # as there is no search path for DLLs. 11907 hardcode_libdir_flag_spec_CXX='-L$libdir' 11908 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 11909 allow_undefined_flag_CXX=unsupported 11910 always_export_symbols_CXX=no 11911 enable_shared_with_static_runtimes_CXX=yes 11912 11913 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 11914 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 11915 # If the export-symbols file already is a .def file (1st line 11916 # is EXPORTS), use it as is; otherwise, prepend... 11917 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 11918 cp $export_symbols $output_objdir/$soname.def; 11919 else 11920 echo EXPORTS > $output_objdir/$soname.def; 11921 cat $export_symbols >> $output_objdir/$soname.def; 11922 fi~ 11923 $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 $lib' 11924 else 11925 ld_shlibs_CXX=no 11926 fi 11927 ;; 11928 darwin* | rhapsody*) 11929 11930 11931 archive_cmds_need_lc_CXX=no 11932 hardcode_direct_CXX=no 11933 hardcode_automatic_CXX=yes 11934 hardcode_shlibpath_var_CXX=unsupported 11935 if test "$lt_cv_ld_force_load" = "yes"; then 11936 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 \"$new_convenience\"`' 11937 else 11938 whole_archive_flag_spec_CXX='' 11939 fi 11940 link_all_deplibs_CXX=yes 11941 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 11942 case $cc_basename in 11943 ifort*) _lt_dar_can_shared=yes ;; 11944 *) _lt_dar_can_shared=$GCC ;; 11945 esac 11946 if test "$_lt_dar_can_shared" = "yes"; then 11947 output_verbose_link_cmd=func_echo_all 11948 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}" 11949 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 11950 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}${_lt_dsymutil}" 11951 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 11952 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 11953 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${_lt_dsymutil}" 11954 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 11955 fi 11956 11957 else 11958 ld_shlibs_CXX=no 11959 fi 11960 11961 ;; 11962 11963 dgux*) 11964 case $cc_basename in 11965 ec++*) 11966 # FIXME: insert proper C++ library support 11967 ld_shlibs_CXX=no 11968 ;; 11969 ghcx*) 11970 # Green Hills C++ Compiler 11971 # FIXME: insert proper C++ library support 11972 ld_shlibs_CXX=no 11973 ;; 11974 *) 11975 # FIXME: insert proper C++ library support 11976 ld_shlibs_CXX=no 11977 ;; 11978 esac 11979 ;; 11980 11981 freebsd2.*) 11982 # C++ shared libraries reported to be fairly broken before 11983 # switch to ELF 11984 ld_shlibs_CXX=no 11985 ;; 11986 11987 freebsd-elf*) 11988 archive_cmds_need_lc_CXX=no 11989 ;; 11990 11991 freebsd* | dragonfly*) 11992 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 11993 # conventions 11994 ld_shlibs_CXX=yes 11995 ;; 11996 11997 gnu*) 11998 ;; 11999 12000 haiku*) 12001 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12002 link_all_deplibs_CXX=yes 12003 ;; 12004 12005 hpux9*) 12006 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12007 hardcode_libdir_separator_CXX=: 12008 export_dynamic_flag_spec_CXX='${wl}-E' 12009 hardcode_direct_CXX=yes 12010 hardcode_minus_L_CXX=yes # Not in the search PATH, 12011 # but as the default 12012 # location of the library. 12013 12014 case $cc_basename in 12015 CC*) 12016 # FIXME: insert proper C++ library support 12017 ld_shlibs_CXX=no 12018 ;; 12019 aCC*) 12020 archive_cmds_CXX='$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 $lib' 12021 # Commands to make compiler produce verbose output that lists 12022 # what "hidden" libraries, object files and flags are used when 12023 # linking a shared library. 12024 # 12025 # There doesn't appear to be a way to prevent this compiler from 12026 # explicitly linking system object files so we need to strip them 12027 # from the output so that they don't get included in the library 12028 # dependencies. 12029 output_verbose_link_cmd='templist=`($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"' 12030 ;; 12031 *) 12032 if test "$GXX" = yes; then 12033 archive_cmds_CXX='$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' 12034 else 12035 # FIXME: insert proper C++ library support 12036 ld_shlibs_CXX=no 12037 fi 12038 ;; 12039 esac 12040 ;; 12041 12042 hpux10*|hpux11*) 12043 if test $with_gnu_ld = no; then 12044 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12045 hardcode_libdir_separator_CXX=: 12046 12047 case $host_cpu in 12048 hppa*64*|ia64*) 12049 ;; 12050 *) 12051 export_dynamic_flag_spec_CXX='${wl}-E' 12052 ;; 12053 esac 12054 fi 12055 case $host_cpu in 12056 hppa*64*|ia64*) 12057 hardcode_direct_CXX=no 12058 hardcode_shlibpath_var_CXX=no 12059 ;; 12060 *) 12061 hardcode_direct_CXX=yes 12062 hardcode_direct_absolute_CXX=yes 12063 hardcode_minus_L_CXX=yes # Not in the search PATH, 12064 # but as the default 12065 # location of the library. 12066 ;; 12067 esac 12068 12069 case $cc_basename in 12070 CC*) 12071 # FIXME: insert proper C++ library support 12072 ld_shlibs_CXX=no 12073 ;; 12074 aCC*) 12075 case $host_cpu in 12076 hppa*64*) 12077 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12078 ;; 12079 ia64*) 12080 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12081 ;; 12082 *) 12083 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12084 ;; 12085 esac 12086 # Commands to make compiler produce verbose output that lists 12087 # what "hidden" libraries, object files and flags are used when 12088 # linking a shared library. 12089 # 12090 # There doesn't appear to be a way to prevent this compiler from 12091 # explicitly linking system object files so we need to strip them 12092 # from the output so that they don't get included in the library 12093 # dependencies. 12094 output_verbose_link_cmd='templist=`($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"' 12095 ;; 12096 *) 12097 if test "$GXX" = yes; then 12098 if test $with_gnu_ld = no; then 12099 case $host_cpu in 12100 hppa*64*) 12101 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12102 ;; 12103 ia64*) 12104 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12105 ;; 12106 *) 12107 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12108 ;; 12109 esac 12110 fi 12111 else 12112 # FIXME: insert proper C++ library support 12113 ld_shlibs_CXX=no 12114 fi 12115 ;; 12116 esac 12117 ;; 12118 12119 interix[3-9]*) 12120 hardcode_direct_CXX=no 12121 hardcode_shlibpath_var_CXX=no 12122 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12123 export_dynamic_flag_spec_CXX='${wl}-E' 12124 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12125 # Instead, shared libraries are loaded at an image base (0x10000000 by 12126 # default) and relocated if they conflict, which is a slow very memory 12127 # consuming and fragmenting process. To avoid this, we pick a random, 12128 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12129 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12130 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12131 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12132 ;; 12133 irix5* | irix6*) 12134 case $cc_basename in 12135 CC*) 12136 # SGI C++ 12137 archive_cmds_CXX='$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 $lib' 12138 12139 # Archives containing C++ object files must be created using 12140 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12141 # necessary to make sure instantiated templates are included 12142 # in the archive. 12143 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12144 ;; 12145 *) 12146 if test "$GXX" = yes; then 12147 if test "$with_gnu_ld" = no; then 12148 archive_cmds_CXX='$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 $lib' 12149 else 12150 archive_cmds_CXX='$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 $lib' 12151 fi 12152 fi 12153 link_all_deplibs_CXX=yes 12154 ;; 12155 esac 12156 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12157 hardcode_libdir_separator_CXX=: 12158 inherit_rpath_CXX=yes 12159 ;; 12160 12161 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12162 case $cc_basename in 12163 KCC*) 12164 # Kuck and Associates, Inc. (KAI) C++ Compiler 12165 12166 # KCC will only create a shared library if the output file 12167 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12168 # to its proper name (with version) after linking. 12169 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' 12170 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 $lib' 12171 # Commands to make compiler produce verbose output that lists 12172 # what "hidden" libraries, object files and flags are used when 12173 # linking a shared library. 12174 # 12175 # There doesn't appear to be a way to prevent this compiler from 12176 # explicitly linking system object files so we need to strip them 12177 # from the output so that they don't get included in the library 12178 # dependencies. 12179 output_verbose_link_cmd='templist=`$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"' 12180 12181 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12182 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12183 12184 # Archives containing C++ object files must be created using 12185 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12186 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12187 ;; 12188 icpc* | ecpc* ) 12189 # Intel C++ 12190 with_gnu_ld=yes 12191 # version 8.0 and above of icpc choke on multiply defined symbols 12192 # if we add $predep_objects and $postdep_objects, however 7.1 and 12193 # earlier do not add the objects themselves. 12194 case `$CC -V 2>&1` in 12195 *"Version 7."*) 12196 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12197 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12198 ;; 12199 *) # Version 8.0 or newer 12200 tmp_idyn= 12201 case $host_cpu in 12202 ia64*) tmp_idyn=' -i_dynamic';; 12203 esac 12204 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12205 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12206 ;; 12207 esac 12208 archive_cmds_need_lc_CXX=no 12209 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12210 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12211 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12212 ;; 12213 pgCC* | pgcpp*) 12214 # Portland Group C++ compiler 12215 case `$CC -V` in 12216 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12217 prelink_cmds_CXX='tpldir=Template.dir~ 12218 rm -rf $tpldir~ 12219 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12220 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 12221 old_archive_cmds_CXX='tpldir=Template.dir~ 12222 rm -rf $tpldir~ 12223 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 12224 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 12225 $RANLIB $oldlib' 12226 archive_cmds_CXX='tpldir=Template.dir~ 12227 rm -rf $tpldir~ 12228 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12229 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12230 archive_expsym_cmds_CXX='tpldir=Template.dir~ 12231 rm -rf $tpldir~ 12232 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12233 $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 $lib' 12234 ;; 12235 *) # Version 6 and above use weak symbols 12236 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12237 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12238 ;; 12239 esac 12240 12241 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12242 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12243 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 12244 ;; 12245 cxx*) 12246 # Compaq C++ 12247 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12248 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12249 12250 runpath_var=LD_RUN_PATH 12251 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12252 hardcode_libdir_separator_CXX=: 12253 12254 # Commands to make compiler produce verbose output that lists 12255 # what "hidden" libraries, object files and flags are used when 12256 # linking a shared library. 12257 # 12258 # There doesn't appear to be a way to prevent this compiler from 12259 # explicitly linking system object files so we need to strip them 12260 # from the output so that they don't get included in the library 12261 # dependencies. 12262 output_verbose_link_cmd='templist=`$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" | $Xsed' 12263 ;; 12264 xl* | mpixl* | bgxl*) 12265 # IBM XL 8.0 on PPC, with GNU ld 12266 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12267 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12268 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12269 if test "x$supports_anon_versioning" = xyes; then 12270 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 12271 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 12272 echo "local: *; };" >> $output_objdir/$libname.ver~ 12273 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 12274 fi 12275 ;; 12276 *) 12277 case `$CC -V 2>&1 | sed 5q` in 12278 *Sun\ C*) 12279 # Sun C++ 5.9 12280 no_undefined_flag_CXX=' -zdefs' 12281 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12282 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12283 hardcode_libdir_flag_spec_CXX='-R$libdir' 12284 whole_archive_flag_spec_CXX='${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' 12285 compiler_needs_object_CXX=yes 12286 12287 # Not sure whether something based on 12288 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12289 # would be better. 12290 output_verbose_link_cmd='func_echo_all' 12291 12292 # Archives containing C++ object files must be created using 12293 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12294 # necessary to make sure instantiated templates are included 12295 # in the archive. 12296 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12297 ;; 12298 esac 12299 ;; 12300 esac 12301 ;; 12302 12303 lynxos*) 12304 # FIXME: insert proper C++ library support 12305 ld_shlibs_CXX=no 12306 ;; 12307 12308 m88k*) 12309 # FIXME: insert proper C++ library support 12310 ld_shlibs_CXX=no 12311 ;; 12312 12313 mvs*) 12314 case $cc_basename in 12315 cxx*) 12316 # FIXME: insert proper C++ library support 12317 ld_shlibs_CXX=no 12318 ;; 12319 *) 12320 # FIXME: insert proper C++ library support 12321 ld_shlibs_CXX=no 12322 ;; 12323 esac 12324 ;; 12325 12326 netbsd*) 12327 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12328 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12329 wlarc= 12330 hardcode_libdir_flag_spec_CXX='-R$libdir' 12331 hardcode_direct_CXX=yes 12332 hardcode_shlibpath_var_CXX=no 12333 fi 12334 # Workaround some broken pre-1.5 toolchains 12335 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12336 ;; 12337 12338 *nto* | *qnx*) 12339 ld_shlibs_CXX=yes 12340 ;; 12341 12342 openbsd2*) 12343 # C++ shared libraries are fairly broken 12344 ld_shlibs_CXX=no 12345 ;; 12346 12347 openbsd*) 12348 if test -f /usr/libexec/ld.so; then 12349 hardcode_direct_CXX=yes 12350 hardcode_shlibpath_var_CXX=no 12351 hardcode_direct_absolute_CXX=yes 12352 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12353 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12354 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12355 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 12356 export_dynamic_flag_spec_CXX='${wl}-E' 12357 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12358 fi 12359 output_verbose_link_cmd=func_echo_all 12360 else 12361 ld_shlibs_CXX=no 12362 fi 12363 ;; 12364 12365 osf3* | osf4* | osf5*) 12366 case $cc_basename in 12367 KCC*) 12368 # Kuck and Associates, Inc. (KAI) C++ Compiler 12369 12370 # KCC will only create a shared library if the output file 12371 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12372 # to its proper name (with version) after linking. 12373 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 $lib' 12374 12375 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12376 hardcode_libdir_separator_CXX=: 12377 12378 # Archives containing C++ object files must be created using 12379 # the KAI C++ compiler. 12380 case $host in 12381 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 12382 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 12383 esac 12384 ;; 12385 RCC*) 12386 # Rational C++ 2.4.1 12387 # FIXME: insert proper C++ library support 12388 ld_shlibs_CXX=no 12389 ;; 12390 cxx*) 12391 case $host in 12392 osf3*) 12393 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12394 archive_cmds_CXX='$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 $lib' 12395 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12396 ;; 12397 *) 12398 allow_undefined_flag_CXX=' -expect_unresolved \*' 12399 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' 12400 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 12401 echo "-hidden">> $lib.exp~ 12402 $CC -shared$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~ 12403 $RM $lib.exp' 12404 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12405 ;; 12406 esac 12407 12408 hardcode_libdir_separator_CXX=: 12409 12410 # Commands to make compiler produce verbose output that lists 12411 # what "hidden" libraries, object files and flags are used when 12412 # linking a shared library. 12413 # 12414 # There doesn't appear to be a way to prevent this compiler from 12415 # explicitly linking system object files so we need to strip them 12416 # from the output so that they don't get included in the library 12417 # dependencies. 12418 output_verbose_link_cmd='templist=`$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"' 12419 ;; 12420 *) 12421 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12422 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12423 case $host in 12424 osf3*) 12425 archive_cmds_CXX='$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 $lib' 12426 ;; 12427 *) 12428 archive_cmds_CXX='$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 $lib' 12429 ;; 12430 esac 12431 12432 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12433 hardcode_libdir_separator_CXX=: 12434 12435 # Commands to make compiler produce verbose output that lists 12436 # what "hidden" libraries, object files and flags are used when 12437 # linking a shared library. 12438 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12439 12440 else 12441 # FIXME: insert proper C++ library support 12442 ld_shlibs_CXX=no 12443 fi 12444 ;; 12445 esac 12446 ;; 12447 12448 psos*) 12449 # FIXME: insert proper C++ library support 12450 ld_shlibs_CXX=no 12451 ;; 12452 12453 sunos4*) 12454 case $cc_basename in 12455 CC*) 12456 # Sun C++ 4.x 12457 # FIXME: insert proper C++ library support 12458 ld_shlibs_CXX=no 12459 ;; 12460 lcc*) 12461 # Lucid 12462 # FIXME: insert proper C++ library support 12463 ld_shlibs_CXX=no 12464 ;; 12465 *) 12466 # FIXME: insert proper C++ library support 12467 ld_shlibs_CXX=no 12468 ;; 12469 esac 12470 ;; 12471 12472 solaris*) 12473 case $cc_basename in 12474 CC*) 12475 # Sun C++ 4.2, 5.x and Centerline C++ 12476 archive_cmds_need_lc_CXX=yes 12477 no_undefined_flag_CXX=' -zdefs' 12478 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12479 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12480 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12481 12482 hardcode_libdir_flag_spec_CXX='-R$libdir' 12483 hardcode_shlibpath_var_CXX=no 12484 case $host_os in 12485 solaris2.[0-5] | solaris2.[0-5].*) ;; 12486 *) 12487 # The compiler driver will combine and reorder linker options, 12488 # but understands `-z linker_flag'. 12489 # Supported since Solaris 2.6 (maybe 2.5.1?) 12490 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 12491 ;; 12492 esac 12493 link_all_deplibs_CXX=yes 12494 12495 output_verbose_link_cmd='func_echo_all' 12496 12497 # Archives containing C++ object files must be created using 12498 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12499 # necessary to make sure instantiated templates are included 12500 # in the archive. 12501 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12502 ;; 12503 gcx*) 12504 # Green Hills C++ Compiler 12505 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12506 12507 # The C++ compiler must be used to create the archive. 12508 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 12509 ;; 12510 *) 12511 # GNU C++ compiler with Solaris linker 12512 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12513 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 12514 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 12515 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12516 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12517 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12518 12519 # Commands to make compiler produce verbose output that lists 12520 # what "hidden" libraries, object files and flags are used when 12521 # linking a shared library. 12522 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12523 else 12524 # g++ 2.7 appears to require `-G' NOT `-shared' on this 12525 # platform. 12526 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12527 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12528 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12529 12530 # Commands to make compiler produce verbose output that lists 12531 # what "hidden" libraries, object files and flags are used when 12532 # linking a shared library. 12533 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12534 fi 12535 12536 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 12537 case $host_os in 12538 solaris2.[0-5] | solaris2.[0-5].*) ;; 12539 *) 12540 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 12541 ;; 12542 esac 12543 fi 12544 ;; 12545 esac 12546 ;; 12547 12548 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 12549 no_undefined_flag_CXX='${wl}-z,text' 12550 archive_cmds_need_lc_CXX=no 12551 hardcode_shlibpath_var_CXX=no 12552 runpath_var='LD_RUN_PATH' 12553 12554 case $cc_basename in 12555 CC*) 12556 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12557 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12558 ;; 12559 *) 12560 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12561 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12562 ;; 12563 esac 12564 ;; 12565 12566 sysv5* | sco3.2v5* | sco5v6*) 12567 # Note: We can NOT use -z defs as we might desire, because we do not 12568 # link with -lc, and that would cause any symbols used from libc to 12569 # always be unresolved, which means just about no library would 12570 # ever link correctly. If we're not using GNU ld we use -z text 12571 # though, which does catch some bad symbols but isn't as heavy-handed 12572 # as -z defs. 12573 no_undefined_flag_CXX='${wl}-z,text' 12574 allow_undefined_flag_CXX='${wl}-z,nodefs' 12575 archive_cmds_need_lc_CXX=no 12576 hardcode_shlibpath_var_CXX=no 12577 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 12578 hardcode_libdir_separator_CXX=':' 12579 link_all_deplibs_CXX=yes 12580 export_dynamic_flag_spec_CXX='${wl}-Bexport' 12581 runpath_var='LD_RUN_PATH' 12582 12583 case $cc_basename in 12584 CC*) 12585 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12586 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12587 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 12588 '"$old_archive_cmds_CXX" 12589 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 12590 '"$reload_cmds_CXX" 12591 ;; 12592 *) 12593 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12594 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12595 ;; 12596 esac 12597 ;; 12598 12599 tandem*) 12600 case $cc_basename in 12601 NCC*) 12602 # NonStop-UX NCC 3.20 12603 # FIXME: insert proper C++ library support 12604 ld_shlibs_CXX=no 12605 ;; 12606 *) 12607 # FIXME: insert proper C++ library support 12608 ld_shlibs_CXX=no 12609 ;; 12610 esac 12611 ;; 12612 12613 vxworks*) 12614 # FIXME: insert proper C++ library support 12615 ld_shlibs_CXX=no 12616 ;; 12617 12618 *) 12619 # FIXME: insert proper C++ library support 12620 ld_shlibs_CXX=no 12621 ;; 12622 esac 12623 12624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 12625 $as_echo "$ld_shlibs_CXX" >&6; } 12626 test "$ld_shlibs_CXX" = no && can_build_shared=no 12627 12628 GCC_CXX="$GXX" 12629 LD_CXX="$LD" 12630 12631 ## CAVEAT EMPTOR: 12632 ## There is no encapsulation within the following macros, do not change 12633 ## the running order or otherwise move them around unless you know exactly 12634 ## what you are doing... 12635 # Dependencies to place before and after the object being linked: 12636 predep_objects_CXX= 12637 postdep_objects_CXX= 12638 predeps_CXX= 12639 postdeps_CXX= 12640 compiler_lib_search_path_CXX= 12641 12642 cat > conftest.$ac_ext <<_LT_EOF 12643 class Foo 12644 { 12645 public: 12646 Foo (void) { a = 0; } 12647 private: 12648 int a; 12649 }; 12650 _LT_EOF 12651 12652 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12653 (eval $ac_compile) 2>&5 12654 ac_status=$? 12655 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12656 test $ac_status = 0; }; then 12657 # Parse the compiler output and extract the necessary 12658 # objects, libraries and library flags. 12659 12660 # Sentinel used to keep track of whether or not we are before 12661 # the conftest object file. 12662 pre_test_object_deps_done=no 12663 12664 for p in `eval "$output_verbose_link_cmd"`; do 12665 case $p in 12666 12667 -L* | -R* | -l*) 12668 # Some compilers place space between "-{L,R}" and the path. 12669 # Remove the space. 12670 if test $p = "-L" || 12671 test $p = "-R"; then 12672 prev=$p 12673 continue 12674 else 12675 prev= 12676 fi 12677 12678 if test "$pre_test_object_deps_done" = no; then 12679 case $p in 12680 -L* | -R*) 12681 # Internal compiler library paths should come after those 12682 # provided the user. The postdeps already come after the 12683 # user supplied libs so there is no need to process them. 12684 if test -z "$compiler_lib_search_path_CXX"; then 12685 compiler_lib_search_path_CXX="${prev}${p}" 12686 else 12687 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 12688 fi 12689 ;; 12690 # The "-l" case would never come before the object being 12691 # linked, so don't bother handling this case. 12692 esac 12693 else 12694 if test -z "$postdeps_CXX"; then 12695 postdeps_CXX="${prev}${p}" 12696 else 12697 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 12698 fi 12699 fi 12700 ;; 12701 12702 *.$objext) 12703 # This assumes that the test object file only shows up 12704 # once in the compiler output. 12705 if test "$p" = "conftest.$objext"; then 12706 pre_test_object_deps_done=yes 12707 continue 12708 fi 12709 12710 if test "$pre_test_object_deps_done" = no; then 12711 if test -z "$predep_objects_CXX"; then 12712 predep_objects_CXX="$p" 12713 else 12714 predep_objects_CXX="$predep_objects_CXX $p" 12715 fi 12716 else 12717 if test -z "$postdep_objects_CXX"; then 12718 postdep_objects_CXX="$p" 12719 else 12720 postdep_objects_CXX="$postdep_objects_CXX $p" 12721 fi 12722 fi 12723 ;; 12724 12725 *) ;; # Ignore the rest. 12726 12727 esac 12728 done 12729 12730 # Clean up. 12731 rm -f a.out a.exe 12732 else 12733 echo "libtool.m4: error: problem compiling CXX test program" 12734 fi 12735 12736 $RM -f confest.$objext 12737 12738 # PORTME: override above test on systems where it is broken 12739 case $host_os in 12740 interix[3-9]*) 12741 # Interix 3.5 installs completely hosed .la files for C++, so rather than 12742 # hack all around it, let's just trust "g++" to DTRT. 12743 predep_objects_CXX= 12744 postdep_objects_CXX= 12745 postdeps_CXX= 12746 ;; 12747 12748 linux*) 12749 case `$CC -V 2>&1 | sed 5q` in 12750 *Sun\ C*) 12751 # Sun C++ 5.9 12752 12753 # The more standards-conforming stlport4 library is 12754 # incompatible with the Cstd library. Avoid specifying 12755 # it if it's in CXXFLAGS. Ignore libCrun as 12756 # -library=stlport4 depends on it. 12757 case " $CXX $CXXFLAGS " in 12758 *" -library=stlport4 "*) 12759 solaris_use_stlport4=yes 12760 ;; 12761 esac 12762 12763 if test "$solaris_use_stlport4" != yes; then 12764 postdeps_CXX='-library=Cstd -library=Crun' 12765 fi 12766 ;; 12767 esac 12768 ;; 12769 12770 solaris*) 12771 case $cc_basename in 12772 CC*) 12773 # The more standards-conforming stlport4 library is 12774 # incompatible with the Cstd library. Avoid specifying 12775 # it if it's in CXXFLAGS. Ignore libCrun as 12776 # -library=stlport4 depends on it. 12777 case " $CXX $CXXFLAGS " in 12778 *" -library=stlport4 "*) 12779 solaris_use_stlport4=yes 12780 ;; 12781 esac 12782 12783 # Adding this requires a known-good setup of shared libraries for 12784 # Sun compiler versions before 5.6, else PIC objects from an old 12785 # archive will be linked into the output, leading to subtle bugs. 12786 if test "$solaris_use_stlport4" != yes; then 12787 postdeps_CXX='-library=Cstd -library=Crun' 12788 fi 12789 ;; 12790 esac 12791 ;; 12792 esac 12793 12794 12795 case " $postdeps_CXX " in 12796 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 12797 esac 12798 compiler_lib_search_dirs_CXX= 12799 if test -n "${compiler_lib_search_path_CXX}"; then 12800 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 12801 fi 12802 12803 12804 12805 12806 12807 12808 12809 12810 12811 12812 12813 12814 12815 12816 12817 12818 12819 12820 12821 12822 12823 12824 12825 12826 12827 12828 12829 12830 12831 12832 12833 lt_prog_compiler_wl_CXX= 12834 lt_prog_compiler_pic_CXX= 12835 lt_prog_compiler_static_CXX= 12836 12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 12838 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 12839 12840 # C++ specific cases for pic, static, wl, etc. 12841 if test "$GXX" = yes; then 12842 lt_prog_compiler_wl_CXX='-Wl,' 12843 lt_prog_compiler_static_CXX='-static' 12844 12845 case $host_os in 12846 aix*) 12847 # All AIX code is PIC. 12848 if test "$host_cpu" = ia64; then 12849 # AIX 5 now supports IA64 processor 12850 lt_prog_compiler_static_CXX='-Bstatic' 12851 fi 12852 lt_prog_compiler_pic_CXX='-fPIC' 12853 ;; 12854 12855 amigaos*) 12856 case $host_cpu in 12857 powerpc) 12858 # see comment about AmigaOS4 .so support 12859 lt_prog_compiler_pic_CXX='-fPIC' 12860 ;; 12861 m68k) 12862 # FIXME: we need at least 68020 code to build shared libraries, but 12863 # adding the `-m68020' flag to GCC prevents building anything better, 12864 # like `-m68040'. 12865 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 12866 ;; 12867 esac 12868 ;; 12869 12870 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 12871 # PIC is the default for these OSes. 12872 ;; 12873 mingw* | cygwin* | os2* | pw32* | cegcc*) 12874 # This hack is so that the source file can tell whether it is being 12875 # built for inclusion in a dll (and should export symbols for example). 12876 # Although the cygwin gcc ignores -fPIC, still need this for old-style 12877 # (--disable-auto-import) libraries 12878 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 12879 ;; 12880 darwin* | rhapsody*) 12881 # PIC is the default on this platform 12882 # Common symbols not allowed in MH_DYLIB files 12883 lt_prog_compiler_pic_CXX='-fno-common' 12884 ;; 12885 *djgpp*) 12886 # DJGPP does not support shared libraries at all 12887 lt_prog_compiler_pic_CXX= 12888 ;; 12889 haiku*) 12890 # PIC is the default for Haiku. 12891 # The "-static" flag exists, but is broken. 12892 lt_prog_compiler_static_CXX= 12893 ;; 12894 interix[3-9]*) 12895 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 12896 # Instead, we relocate shared libraries at runtime. 12897 ;; 12898 sysv4*MP*) 12899 if test -d /usr/nec; then 12900 lt_prog_compiler_pic_CXX=-Kconform_pic 12901 fi 12902 ;; 12903 hpux*) 12904 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 12905 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 12906 # sets the default TLS model and affects inlining. 12907 case $host_cpu in 12908 hppa*64*) 12909 ;; 12910 *) 12911 lt_prog_compiler_pic_CXX='-fPIC' 12912 ;; 12913 esac 12914 ;; 12915 *qnx* | *nto*) 12916 # QNX uses GNU C++, but need to define -shared option too, otherwise 12917 # it will coredump. 12918 lt_prog_compiler_pic_CXX='-fPIC -shared' 12919 ;; 12920 *) 12921 lt_prog_compiler_pic_CXX='-fPIC' 12922 ;; 12923 esac 12924 else 12925 case $host_os in 12926 aix[4-9]*) 12927 # All AIX code is PIC. 12928 if test "$host_cpu" = ia64; then 12929 # AIX 5 now supports IA64 processor 12930 lt_prog_compiler_static_CXX='-Bstatic' 12931 else 12932 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 12933 fi 12934 ;; 12935 chorus*) 12936 case $cc_basename in 12937 cxch68*) 12938 # Green Hills C++ Compiler 12939 # _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" 12940 ;; 12941 esac 12942 ;; 12943 dgux*) 12944 case $cc_basename in 12945 ec++*) 12946 lt_prog_compiler_pic_CXX='-KPIC' 12947 ;; 12948 ghcx*) 12949 # Green Hills C++ Compiler 12950 lt_prog_compiler_pic_CXX='-pic' 12951 ;; 12952 *) 12953 ;; 12954 esac 12955 ;; 12956 freebsd* | dragonfly*) 12957 # FreeBSD uses GNU C++ 12958 ;; 12959 hpux9* | hpux10* | hpux11*) 12960 case $cc_basename in 12961 CC*) 12962 lt_prog_compiler_wl_CXX='-Wl,' 12963 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 12964 if test "$host_cpu" != ia64; then 12965 lt_prog_compiler_pic_CXX='+Z' 12966 fi 12967 ;; 12968 aCC*) 12969 lt_prog_compiler_wl_CXX='-Wl,' 12970 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 12971 case $host_cpu in 12972 hppa*64*|ia64*) 12973 # +Z the default 12974 ;; 12975 *) 12976 lt_prog_compiler_pic_CXX='+Z' 12977 ;; 12978 esac 12979 ;; 12980 *) 12981 ;; 12982 esac 12983 ;; 12984 interix*) 12985 # This is c89, which is MS Visual C++ (no shared libs) 12986 # Anyone wants to do a port? 12987 ;; 12988 irix5* | irix6* | nonstopux*) 12989 case $cc_basename in 12990 CC*) 12991 lt_prog_compiler_wl_CXX='-Wl,' 12992 lt_prog_compiler_static_CXX='-non_shared' 12993 # CC pic flag -KPIC is the default. 12994 ;; 12995 *) 12996 ;; 12997 esac 12998 ;; 12999 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13000 case $cc_basename in 13001 KCC*) 13002 # KAI C++ Compiler 13003 lt_prog_compiler_wl_CXX='--backend -Wl,' 13004 lt_prog_compiler_pic_CXX='-fPIC' 13005 ;; 13006 ecpc* ) 13007 # old Intel C++ for x86_64 which still supported -KPIC. 13008 lt_prog_compiler_wl_CXX='-Wl,' 13009 lt_prog_compiler_pic_CXX='-KPIC' 13010 lt_prog_compiler_static_CXX='-static' 13011 ;; 13012 icpc* ) 13013 # Intel C++, used to be incompatible with GCC. 13014 # ICC 10 doesn't accept -KPIC any more. 13015 lt_prog_compiler_wl_CXX='-Wl,' 13016 lt_prog_compiler_pic_CXX='-fPIC' 13017 lt_prog_compiler_static_CXX='-static' 13018 ;; 13019 pgCC* | pgcpp*) 13020 # Portland Group C++ compiler 13021 lt_prog_compiler_wl_CXX='-Wl,' 13022 lt_prog_compiler_pic_CXX='-fpic' 13023 lt_prog_compiler_static_CXX='-Bstatic' 13024 ;; 13025 cxx*) 13026 # Compaq C++ 13027 # Make sure the PIC flag is empty. It appears that all Alpha 13028 # Linux and Compaq Tru64 Unix objects are PIC. 13029 lt_prog_compiler_pic_CXX= 13030 lt_prog_compiler_static_CXX='-non_shared' 13031 ;; 13032 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13033 # IBM XL 8.0, 9.0 on PPC and BlueGene 13034 lt_prog_compiler_wl_CXX='-Wl,' 13035 lt_prog_compiler_pic_CXX='-qpic' 13036 lt_prog_compiler_static_CXX='-qstaticlink' 13037 ;; 13038 *) 13039 case `$CC -V 2>&1 | sed 5q` in 13040 *Sun\ C*) 13041 # Sun C++ 5.9 13042 lt_prog_compiler_pic_CXX='-KPIC' 13043 lt_prog_compiler_static_CXX='-Bstatic' 13044 lt_prog_compiler_wl_CXX='-Qoption ld ' 13045 ;; 13046 esac 13047 ;; 13048 esac 13049 ;; 13050 lynxos*) 13051 ;; 13052 m88k*) 13053 ;; 13054 mvs*) 13055 case $cc_basename in 13056 cxx*) 13057 lt_prog_compiler_pic_CXX='-W c,exportall' 13058 ;; 13059 *) 13060 ;; 13061 esac 13062 ;; 13063 netbsd*) 13064 ;; 13065 *qnx* | *nto*) 13066 # QNX uses GNU C++, but need to define -shared option too, otherwise 13067 # it will coredump. 13068 lt_prog_compiler_pic_CXX='-fPIC -shared' 13069 ;; 13070 osf3* | osf4* | osf5*) 13071 case $cc_basename in 13072 KCC*) 13073 lt_prog_compiler_wl_CXX='--backend -Wl,' 13074 ;; 13075 RCC*) 13076 # Rational C++ 2.4.1 13077 lt_prog_compiler_pic_CXX='-pic' 13078 ;; 13079 cxx*) 13080 # Digital/Compaq C++ 13081 lt_prog_compiler_wl_CXX='-Wl,' 13082 # Make sure the PIC flag is empty. It appears that all Alpha 13083 # Linux and Compaq Tru64 Unix objects are PIC. 13084 lt_prog_compiler_pic_CXX= 13085 lt_prog_compiler_static_CXX='-non_shared' 13086 ;; 13087 *) 13088 ;; 13089 esac 13090 ;; 13091 psos*) 13092 ;; 13093 solaris*) 13094 case $cc_basename in 13095 CC*) 13096 # Sun C++ 4.2, 5.x and Centerline C++ 13097 lt_prog_compiler_pic_CXX='-KPIC' 13098 lt_prog_compiler_static_CXX='-Bstatic' 13099 lt_prog_compiler_wl_CXX='-Qoption ld ' 13100 ;; 13101 gcx*) 13102 # Green Hills C++ Compiler 13103 lt_prog_compiler_pic_CXX='-PIC' 13104 ;; 13105 *) 13106 ;; 13107 esac 13108 ;; 13109 sunos4*) 13110 case $cc_basename in 13111 CC*) 13112 # Sun C++ 4.x 13113 lt_prog_compiler_pic_CXX='-pic' 13114 lt_prog_compiler_static_CXX='-Bstatic' 13115 ;; 13116 lcc*) 13117 # Lucid 13118 lt_prog_compiler_pic_CXX='-pic' 13119 ;; 13120 *) 13121 ;; 13122 esac 13123 ;; 13124 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13125 case $cc_basename in 13126 CC*) 13127 lt_prog_compiler_wl_CXX='-Wl,' 13128 lt_prog_compiler_pic_CXX='-KPIC' 13129 lt_prog_compiler_static_CXX='-Bstatic' 13130 ;; 13131 esac 13132 ;; 13133 tandem*) 13134 case $cc_basename in 13135 NCC*) 13136 # NonStop-UX NCC 3.20 13137 lt_prog_compiler_pic_CXX='-KPIC' 13138 ;; 13139 *) 13140 ;; 13141 esac 13142 ;; 13143 vxworks*) 13144 ;; 13145 *) 13146 lt_prog_compiler_can_build_shared_CXX=no 13147 ;; 13148 esac 13149 fi 13150 13151 case $host_os in 13152 # For platforms which do not support PIC, -DPIC is meaningless: 13153 *djgpp*) 13154 lt_prog_compiler_pic_CXX= 13155 ;; 13156 *) 13157 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13158 ;; 13159 esac 13160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13161 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13162 13163 13164 13165 # 13166 # Check to make sure the PIC flag actually works. 13167 # 13168 if test -n "$lt_prog_compiler_pic_CXX"; then 13169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13170 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13171 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 13172 $as_echo_n "(cached) " >&6 13173 else 13174 lt_cv_prog_compiler_pic_works_CXX=no 13175 ac_outfile=conftest.$ac_objext 13176 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13177 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13178 # Insert the option either (1) after the last *FLAGS variable, or 13179 # (2) before a word containing "conftest.", or (3) at the end. 13180 # Note that $ac_compile itself does not contain backslashes and begins 13181 # with a dollar sign (not a hyphen), so the echo should work correctly. 13182 # The option is referenced via a variable to avoid confusing sed. 13183 lt_compile=`echo "$ac_compile" | $SED \ 13184 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13185 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13186 -e 's:$: $lt_compiler_flag:'` 13187 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13188 (eval "$lt_compile" 2>conftest.err) 13189 ac_status=$? 13190 cat conftest.err >&5 13191 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13192 if (exit $ac_status) && test -s "$ac_outfile"; then 13193 # The compiler can only warn and ignore the option if not recognized 13194 # So say no if there are warnings other than the usual output. 13195 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13196 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13197 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13198 lt_cv_prog_compiler_pic_works_CXX=yes 13199 fi 13200 fi 13201 $RM conftest* 13202 13203 fi 13204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13205 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13206 13207 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13208 case $lt_prog_compiler_pic_CXX in 13209 "" | " "*) ;; 13210 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13211 esac 13212 else 13213 lt_prog_compiler_pic_CXX= 13214 lt_prog_compiler_can_build_shared_CXX=no 13215 fi 13216 13217 fi 13218 13219 13220 13221 # 13222 # Check to make sure the static flag actually works. 13223 # 13224 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 13225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13226 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 13227 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 13228 $as_echo_n "(cached) " >&6 13229 else 13230 lt_cv_prog_compiler_static_works_CXX=no 13231 save_LDFLAGS="$LDFLAGS" 13232 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13233 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13234 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13235 # The linker can only warn and ignore the option if not recognized 13236 # So say no if there are warnings 13237 if test -s conftest.err; then 13238 # Append any errors to the config.log. 13239 cat conftest.err 1>&5 13240 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 13241 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13242 if diff conftest.exp conftest.er2 >/dev/null; then 13243 lt_cv_prog_compiler_static_works_CXX=yes 13244 fi 13245 else 13246 lt_cv_prog_compiler_static_works_CXX=yes 13247 fi 13248 fi 13249 $RM -r conftest* 13250 LDFLAGS="$save_LDFLAGS" 13251 13252 fi 13253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13254 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 13255 13256 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13257 : 13258 else 13259 lt_prog_compiler_static_CXX= 13260 fi 13261 13262 13263 13264 13265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13266 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13267 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 13268 $as_echo_n "(cached) " >&6 13269 else 13270 lt_cv_prog_compiler_c_o_CXX=no 13271 $RM -r conftest 2>/dev/null 13272 mkdir conftest 13273 cd conftest 13274 mkdir out 13275 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13276 13277 lt_compiler_flag="-o out/conftest2.$ac_objext" 13278 # Insert the option either (1) after the last *FLAGS variable, or 13279 # (2) before a word containing "conftest.", or (3) at the end. 13280 # Note that $ac_compile itself does not contain backslashes and begins 13281 # with a dollar sign (not a hyphen), so the echo should work correctly. 13282 lt_compile=`echo "$ac_compile" | $SED \ 13283 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13284 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13285 -e 's:$: $lt_compiler_flag:'` 13286 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13287 (eval "$lt_compile" 2>out/conftest.err) 13288 ac_status=$? 13289 cat out/conftest.err >&5 13290 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13291 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13292 then 13293 # The compiler can only warn and ignore the option if not recognized 13294 # So say no if there are warnings 13295 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13296 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13297 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13298 lt_cv_prog_compiler_c_o_CXX=yes 13299 fi 13300 fi 13301 chmod u+w . 2>&5 13302 $RM conftest* 13303 # SGI C++ compiler will create directory out/ii_files/ for 13304 # template instantiation 13305 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13306 $RM out/* && rmdir out 13307 cd .. 13308 $RM -r conftest 13309 $RM conftest* 13310 13311 fi 13312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13313 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13314 13315 13316 13317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13318 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13319 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 13320 $as_echo_n "(cached) " >&6 13321 else 13322 lt_cv_prog_compiler_c_o_CXX=no 13323 $RM -r conftest 2>/dev/null 13324 mkdir conftest 13325 cd conftest 13326 mkdir out 13327 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13328 13329 lt_compiler_flag="-o out/conftest2.$ac_objext" 13330 # Insert the option either (1) after the last *FLAGS variable, or 13331 # (2) before a word containing "conftest.", or (3) at the end. 13332 # Note that $ac_compile itself does not contain backslashes and begins 13333 # with a dollar sign (not a hyphen), so the echo should work correctly. 13334 lt_compile=`echo "$ac_compile" | $SED \ 13335 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13336 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13337 -e 's:$: $lt_compiler_flag:'` 13338 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13339 (eval "$lt_compile" 2>out/conftest.err) 13340 ac_status=$? 13341 cat out/conftest.err >&5 13342 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13343 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13344 then 13345 # The compiler can only warn and ignore the option if not recognized 13346 # So say no if there are warnings 13347 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13348 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13349 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13350 lt_cv_prog_compiler_c_o_CXX=yes 13351 fi 13352 fi 13353 chmod u+w . 2>&5 13354 $RM conftest* 13355 # SGI C++ compiler will create directory out/ii_files/ for 13356 # template instantiation 13357 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13358 $RM out/* && rmdir out 13359 cd .. 13360 $RM -r conftest 13361 $RM conftest* 13362 13363 fi 13364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13365 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13366 13367 13368 13369 13370 hard_links="nottested" 13371 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 13372 # do not overwrite the value of need_locks provided by the user 13373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 13374 $as_echo_n "checking if we can lock with hard links... " >&6; } 13375 hard_links=yes 13376 $RM conftest* 13377 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13378 touch conftest.a 13379 ln conftest.a conftest.b 2>&5 || hard_links=no 13380 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 13382 $as_echo "$hard_links" >&6; } 13383 if test "$hard_links" = no; then 13384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13385 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13386 need_locks=warn 13387 fi 13388 else 13389 need_locks=no 13390 fi 13391 13392 13393 13394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13395 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13396 13397 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13398 case $host_os in 13399 aix[4-9]*) 13400 # If we're using GNU nm, then we don't want the "-C" option. 13401 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13402 # Also, AIX nm treats weak defined symbols like other global defined 13403 # symbols, whereas GNU nm marks them as "W". 13404 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 13405 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13406 else 13407 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13408 fi 13409 ;; 13410 pw32*) 13411 export_symbols_cmds_CXX="$ltdll_cmds" 13412 ;; 13413 cygwin* | mingw* | cegcc*) 13414 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 > $export_symbols' 13415 ;; 13416 *) 13417 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13418 ;; 13419 esac 13420 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 13421 13422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13423 $as_echo "$ld_shlibs_CXX" >&6; } 13424 test "$ld_shlibs_CXX" = no && can_build_shared=no 13425 13426 with_gnu_ld_CXX=$with_gnu_ld 13427 13428 13429 13430 13431 13432 13433 # 13434 # Do we need to explicitly link libc? 13435 # 13436 case "x$archive_cmds_need_lc_CXX" in 13437 x|xyes) 13438 # Assume -lc should be added 13439 archive_cmds_need_lc_CXX=yes 13440 13441 if test "$enable_shared" = yes && test "$GCC" = yes; then 13442 case $archive_cmds_CXX in 13443 *'~'*) 13444 # FIXME: we may have to deal with multi-command sequences. 13445 ;; 13446 '$CC '*) 13447 # Test whether the compiler implicitly links with -lc since on some 13448 # systems, -lgcc has to come before -lc. If gcc already passes -lc 13449 # to ld, don't add -lc before -lgcc. 13450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 13451 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 13452 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 13453 $as_echo_n "(cached) " >&6 13454 else 13455 $RM conftest* 13456 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13457 13458 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13459 (eval $ac_compile) 2>&5 13460 ac_status=$? 13461 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13462 test $ac_status = 0; } 2>conftest.err; then 13463 soname=conftest 13464 lib=conftest 13465 libobjs=conftest.$ac_objext 13466 deplibs= 13467 wl=$lt_prog_compiler_wl_CXX 13468 pic_flag=$lt_prog_compiler_pic_CXX 13469 compiler_flags=-v 13470 linker_flags=-v 13471 verstring= 13472 output_objdir=. 13473 libname=conftest 13474 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 13475 allow_undefined_flag_CXX= 13476 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 13477 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 13478 ac_status=$? 13479 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13480 test $ac_status = 0; } 13481 then 13482 lt_cv_archive_cmds_need_lc_CXX=no 13483 else 13484 lt_cv_archive_cmds_need_lc_CXX=yes 13485 fi 13486 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 13487 else 13488 cat conftest.err 1>&5 13489 fi 13490 $RM conftest* 13491 13492 fi 13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 13494 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 13495 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 13496 ;; 13497 esac 13498 fi 13499 ;; 13500 esac 13501 13502 13503 13504 13505 13506 13507 13508 13509 13510 13511 13512 13513 13514 13515 13516 13517 13518 13519 13520 13521 13522 13523 13524 13525 13526 13527 13528 13529 13530 13531 13532 13533 13534 13535 13536 13537 13538 13539 13540 13541 13542 13543 13544 13545 13546 13547 13548 13549 13550 13551 13552 13553 13554 13555 13556 13557 13558 13559 13560 13561 13562 13563 13564 13565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 13566 $as_echo_n "checking dynamic linker characteristics... " >&6; } 13567 13568 library_names_spec= 13569 libname_spec='lib$name' 13570 soname_spec= 13571 shrext_cmds=".so" 13572 postinstall_cmds= 13573 postuninstall_cmds= 13574 finish_cmds= 13575 finish_eval= 13576 shlibpath_var= 13577 shlibpath_overrides_runpath=unknown 13578 version_type=none 13579 dynamic_linker="$host_os ld.so" 13580 sys_lib_dlsearch_path_spec="/lib /usr/lib" 13581 need_lib_prefix=unknown 13582 hardcode_into_libs=no 13583 13584 # when you set need_version to no, make sure it does not cause -set_version 13585 # flags to be left without arguments 13586 need_version=unknown 13587 13588 case $host_os in 13589 aix3*) 13590 version_type=linux 13591 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 13592 shlibpath_var=LIBPATH 13593 13594 # AIX 3 has no versioning support, so we append a major version to the name. 13595 soname_spec='${libname}${release}${shared_ext}$major' 13596 ;; 13597 13598 aix[4-9]*) 13599 version_type=linux 13600 need_lib_prefix=no 13601 need_version=no 13602 hardcode_into_libs=yes 13603 if test "$host_cpu" = ia64; then 13604 # AIX 5 supports IA64 13605 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 13606 shlibpath_var=LD_LIBRARY_PATH 13607 else 13608 # With GCC up to 2.95.x, collect2 would create an import file 13609 # for dependence libraries. The import file would start with 13610 # the line `#! .'. This would cause the generated library to 13611 # depend on `.', always an invalid library. This was fixed in 13612 # development snapshots of GCC prior to 3.0. 13613 case $host_os in 13614 aix4 | aix4.[01] | aix4.[01].*) 13615 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 13616 echo ' yes ' 13617 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 13618 : 13619 else 13620 can_build_shared=no 13621 fi 13622 ;; 13623 esac 13624 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 13625 # soname into executable. Probably we can add versioning support to 13626 # collect2, so additional links can be useful in future. 13627 if test "$aix_use_runtimelinking" = yes; then 13628 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 13629 # instead of lib<name>.a to let people know that these are not 13630 # typical AIX shared libraries. 13631 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13632 else 13633 # We preserve .a as extension for shared libraries through AIX4.2 13634 # and later when we are not doing run time linking. 13635 library_names_spec='${libname}${release}.a $libname.a' 13636 soname_spec='${libname}${release}${shared_ext}$major' 13637 fi 13638 shlibpath_var=LIBPATH 13639 fi 13640 ;; 13641 13642 amigaos*) 13643 case $host_cpu in 13644 powerpc) 13645 # Since July 2007 AmigaOS4 officially supports .so libraries. 13646 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 13647 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13648 ;; 13649 m68k) 13650 library_names_spec='$libname.ixlibrary $libname.a' 13651 # Create ${libname}_ixlibrary.a entries in /sys/libs. 13652 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 ${libname}_ixlibrary.a || exit 1; done' 13653 ;; 13654 esac 13655 ;; 13656 13657 beos*) 13658 library_names_spec='${libname}${shared_ext}' 13659 dynamic_linker="$host_os ld.so" 13660 shlibpath_var=LIBRARY_PATH 13661 ;; 13662 13663 bsdi[45]*) 13664 version_type=linux 13665 need_version=no 13666 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13667 soname_spec='${libname}${release}${shared_ext}$major' 13668 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 13669 shlibpath_var=LD_LIBRARY_PATH 13670 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 13671 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 13672 # the default ld.so.conf also contains /usr/contrib/lib and 13673 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 13674 # libtool to hard-code these into programs 13675 ;; 13676 13677 cygwin* | mingw* | pw32* | cegcc*) 13678 version_type=windows 13679 shrext_cmds=".dll" 13680 need_version=no 13681 need_lib_prefix=no 13682 13683 case $GCC,$host_os in 13684 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 13685 library_names_spec='$libname.dll.a' 13686 # DLL is installed to $(libdir)/../bin by postinstall_cmds 13687 postinstall_cmds='base_file=`basename \${file}`~ 13688 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 13689 dldir=$destdir/`dirname \$dlpath`~ 13690 test -d \$dldir || mkdir -p \$dldir~ 13691 $install_prog $dir/$dlname \$dldir/$dlname~ 13692 chmod a+x \$dldir/$dlname~ 13693 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 13694 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 13695 fi' 13696 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 13697 dlpath=$dir/\$dldll~ 13698 $RM \$dlpath' 13699 shlibpath_overrides_runpath=yes 13700 13701 case $host_os in 13702 cygwin*) 13703 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 13704 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13705 13706 ;; 13707 mingw* | cegcc*) 13708 # MinGW DLLs use traditional 'lib' prefix 13709 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13710 ;; 13711 pw32*) 13712 # pw32 DLLs use 'pw' prefix rather than 'lib' 13713 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13714 ;; 13715 esac 13716 ;; 13717 13718 *) 13719 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 13720 ;; 13721 esac 13722 dynamic_linker='Win32 ld.exe' 13723 # FIXME: first we should search . and the directory the executable is in 13724 shlibpath_var=PATH 13725 ;; 13726 13727 darwin* | rhapsody*) 13728 dynamic_linker="$host_os dyld" 13729 version_type=darwin 13730 need_lib_prefix=no 13731 need_version=no 13732 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 13733 soname_spec='${libname}${release}${major}$shared_ext' 13734 shlibpath_overrides_runpath=yes 13735 shlibpath_var=DYLD_LIBRARY_PATH 13736 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 13737 13738 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 13739 ;; 13740 13741 dgux*) 13742 version_type=linux 13743 need_lib_prefix=no 13744 need_version=no 13745 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 13746 soname_spec='${libname}${release}${shared_ext}$major' 13747 shlibpath_var=LD_LIBRARY_PATH 13748 ;; 13749 13750 freebsd* | dragonfly*) 13751 # DragonFly does not have aout. When/if they implement a new 13752 # versioning mechanism, adjust this. 13753 if test -x /usr/bin/objformat; then 13754 objformat=`/usr/bin/objformat` 13755 else 13756 case $host_os in 13757 freebsd[23].*) objformat=aout ;; 13758 *) objformat=elf ;; 13759 esac 13760 fi 13761 version_type=freebsd-$objformat 13762 case $version_type in 13763 freebsd-elf*) 13764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 13765 need_version=no 13766 need_lib_prefix=no 13767 ;; 13768 freebsd-*) 13769 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 13770 need_version=yes 13771 ;; 13772 esac 13773 shlibpath_var=LD_LIBRARY_PATH 13774 case $host_os in 13775 freebsd2.*) 13776 shlibpath_overrides_runpath=yes 13777 ;; 13778 freebsd3.[01]* | freebsdelf3.[01]*) 13779 shlibpath_overrides_runpath=yes 13780 hardcode_into_libs=yes 13781 ;; 13782 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 13783 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 13784 shlibpath_overrides_runpath=no 13785 hardcode_into_libs=yes 13786 ;; 13787 *) # from 4.6 on, and DragonFly 13788 shlibpath_overrides_runpath=yes 13789 hardcode_into_libs=yes 13790 ;; 13791 esac 13792 ;; 13793 13794 gnu*) 13795 version_type=linux 13796 need_lib_prefix=no 13797 need_version=no 13798 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 13799 soname_spec='${libname}${release}${shared_ext}$major' 13800 shlibpath_var=LD_LIBRARY_PATH 13801 hardcode_into_libs=yes 13802 ;; 13803 13804 haiku*) 13805 version_type=linux 13806 need_lib_prefix=no 13807 need_version=no 13808 dynamic_linker="$host_os runtime_loader" 13809 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 13810 soname_spec='${libname}${release}${shared_ext}$major' 13811 shlibpath_var=LIBRARY_PATH 13812 shlibpath_overrides_runpath=yes 13813 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 13814 hardcode_into_libs=yes 13815 ;; 13816 13817 hpux9* | hpux10* | hpux11*) 13818 # Give a soname corresponding to the major version so that dld.sl refuses to 13819 # link against other versions. 13820 version_type=sunos 13821 need_lib_prefix=no 13822 need_version=no 13823 case $host_cpu in 13824 ia64*) 13825 shrext_cmds='.so' 13826 hardcode_into_libs=yes 13827 dynamic_linker="$host_os dld.so" 13828 shlibpath_var=LD_LIBRARY_PATH 13829 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 13830 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13831 soname_spec='${libname}${release}${shared_ext}$major' 13832 if test "X$HPUX_IA64_MODE" = X32; then 13833 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 13834 else 13835 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 13836 fi 13837 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 13838 ;; 13839 hppa*64*) 13840 shrext_cmds='.sl' 13841 hardcode_into_libs=yes 13842 dynamic_linker="$host_os dld.sl" 13843 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 13844 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 13845 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13846 soname_spec='${libname}${release}${shared_ext}$major' 13847 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 13848 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 13849 ;; 13850 *) 13851 shrext_cmds='.sl' 13852 dynamic_linker="$host_os dld.sl" 13853 shlibpath_var=SHLIB_PATH 13854 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 13855 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13856 soname_spec='${libname}${release}${shared_ext}$major' 13857 ;; 13858 esac 13859 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 13860 postinstall_cmds='chmod 555 $lib' 13861 # or fails outright, so override atomically: 13862 install_override_mode=555 13863 ;; 13864 13865 interix[3-9]*) 13866 version_type=linux 13867 need_lib_prefix=no 13868 need_version=no 13869 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 13870 soname_spec='${libname}${release}${shared_ext}$major' 13871 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 13872 shlibpath_var=LD_LIBRARY_PATH 13873 shlibpath_overrides_runpath=no 13874 hardcode_into_libs=yes 13875 ;; 13876 13877 irix5* | irix6* | nonstopux*) 13878 case $host_os in 13879 nonstopux*) version_type=nonstopux ;; 13880 *) 13881 if test "$lt_cv_prog_gnu_ld" = yes; then 13882 version_type=linux 13883 else 13884 version_type=irix 13885 fi ;; 13886 esac 13887 need_lib_prefix=no 13888 need_version=no 13889 soname_spec='${libname}${release}${shared_ext}$major' 13890 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 13891 case $host_os in 13892 irix5* | nonstopux*) 13893 libsuff= shlibsuff= 13894 ;; 13895 *) 13896 case $LD in # libtool.m4 will add one of these switches to LD 13897 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 13898 libsuff= shlibsuff= libmagic=32-bit;; 13899 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 13900 libsuff=32 shlibsuff=N32 libmagic=N32;; 13901 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 13902 libsuff=64 shlibsuff=64 libmagic=64-bit;; 13903 *) libsuff= shlibsuff= libmagic=never-match;; 13904 esac 13905 ;; 13906 esac 13907 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 13908 shlibpath_overrides_runpath=no 13909 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 13910 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 13911 hardcode_into_libs=yes 13912 ;; 13913 13914 # No shared lib support for Linux oldld, aout, or coff. 13915 linux*oldld* | linux*aout* | linux*coff*) 13916 dynamic_linker=no 13917 ;; 13918 13919 # This must be Linux ELF. 13920 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13921 version_type=linux 13922 need_lib_prefix=no 13923 need_version=no 13924 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13925 soname_spec='${libname}${release}${shared_ext}$major' 13926 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 13927 shlibpath_var=LD_LIBRARY_PATH 13928 shlibpath_overrides_runpath=no 13929 13930 # Some binutils ld are patched to set DT_RUNPATH 13931 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 13932 $as_echo_n "(cached) " >&6 13933 else 13934 lt_cv_shlibpath_overrides_runpath=no 13935 save_LDFLAGS=$LDFLAGS 13936 save_libdir=$libdir 13937 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 13938 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 13939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13940 /* end confdefs.h. */ 13941 13942 int 13943 main () 13944 { 13945 13946 ; 13947 return 0; 13948 } 13949 _ACEOF 13950 if ac_fn_cxx_try_link "$LINENO"; then : 13951 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 13952 lt_cv_shlibpath_overrides_runpath=yes 13953 fi 13954 fi 13955 rm -f core conftest.err conftest.$ac_objext \ 13956 conftest$ac_exeext conftest.$ac_ext 13957 LDFLAGS=$save_LDFLAGS 13958 libdir=$save_libdir 13959 13960 fi 13961 13962 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 13963 13964 # This implies no fast_install, which is unacceptable. 13965 # Some rework will be needed to allow for fast_install 13966 # before this can be enabled. 13967 hardcode_into_libs=yes 13968 13969 # Append ld.so.conf contents to the search path 13970 if test -f /etc/ld.so.conf; then 13971 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' ' '` 13972 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 13973 fi 13974 13975 # We used to test for /lib/ld.so.1 and disable shared libraries on 13976 # powerpc, because MkLinux only supported shared libraries with the 13977 # GNU dynamic linker. Since this was broken with cross compilers, 13978 # most powerpc-linux boxes support dynamic linking these days and 13979 # people can always --disable-shared, the test was removed, and we 13980 # assume the GNU/Linux dynamic linker is in use. 13981 dynamic_linker='GNU/Linux ld.so' 13982 ;; 13983 13984 netbsd*) 13985 version_type=sunos 13986 need_lib_prefix=no 13987 need_version=no 13988 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 13990 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 13991 dynamic_linker='NetBSD (a.out) ld.so' 13992 else 13993 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 13994 soname_spec='${libname}${release}${shared_ext}$major' 13995 dynamic_linker='NetBSD ld.elf_so' 13996 fi 13997 shlibpath_var=LD_LIBRARY_PATH 13998 shlibpath_overrides_runpath=yes 13999 hardcode_into_libs=yes 14000 ;; 14001 14002 newsos6) 14003 version_type=linux 14004 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14005 shlibpath_var=LD_LIBRARY_PATH 14006 shlibpath_overrides_runpath=yes 14007 ;; 14008 14009 *nto* | *qnx*) 14010 version_type=qnx 14011 need_lib_prefix=no 14012 need_version=no 14013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14014 soname_spec='${libname}${release}${shared_ext}$major' 14015 shlibpath_var=LD_LIBRARY_PATH 14016 shlibpath_overrides_runpath=no 14017 hardcode_into_libs=yes 14018 dynamic_linker='ldqnx.so' 14019 ;; 14020 14021 openbsd*) 14022 version_type=sunos 14023 sys_lib_dlsearch_path_spec="/usr/lib" 14024 need_lib_prefix=no 14025 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14026 case $host_os in 14027 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14028 *) need_version=no ;; 14029 esac 14030 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14031 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14032 shlibpath_var=LD_LIBRARY_PATH 14033 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14034 case $host_os in 14035 openbsd2.[89] | openbsd2.[89].*) 14036 shlibpath_overrides_runpath=no 14037 ;; 14038 *) 14039 shlibpath_overrides_runpath=yes 14040 ;; 14041 esac 14042 else 14043 shlibpath_overrides_runpath=yes 14044 fi 14045 ;; 14046 14047 os2*) 14048 libname_spec='$name' 14049 shrext_cmds=".dll" 14050 need_lib_prefix=no 14051 library_names_spec='$libname${shared_ext} $libname.a' 14052 dynamic_linker='OS/2 ld.exe' 14053 shlibpath_var=LIBPATH 14054 ;; 14055 14056 osf3* | osf4* | osf5*) 14057 version_type=osf 14058 need_lib_prefix=no 14059 need_version=no 14060 soname_spec='${libname}${release}${shared_ext}$major' 14061 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14062 shlibpath_var=LD_LIBRARY_PATH 14063 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14064 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14065 ;; 14066 14067 rdos*) 14068 dynamic_linker=no 14069 ;; 14070 14071 solaris*) 14072 version_type=linux 14073 need_lib_prefix=no 14074 need_version=no 14075 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14076 soname_spec='${libname}${release}${shared_ext}$major' 14077 shlibpath_var=LD_LIBRARY_PATH 14078 shlibpath_overrides_runpath=yes 14079 hardcode_into_libs=yes 14080 # ldd complains unless libraries are executable 14081 postinstall_cmds='chmod +x $lib' 14082 ;; 14083 14084 sunos4*) 14085 version_type=sunos 14086 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14087 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14088 shlibpath_var=LD_LIBRARY_PATH 14089 shlibpath_overrides_runpath=yes 14090 if test "$with_gnu_ld" = yes; then 14091 need_lib_prefix=no 14092 fi 14093 need_version=yes 14094 ;; 14095 14096 sysv4 | sysv4.3*) 14097 version_type=linux 14098 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14099 soname_spec='${libname}${release}${shared_ext}$major' 14100 shlibpath_var=LD_LIBRARY_PATH 14101 case $host_vendor in 14102 sni) 14103 shlibpath_overrides_runpath=no 14104 need_lib_prefix=no 14105 runpath_var=LD_RUN_PATH 14106 ;; 14107 siemens) 14108 need_lib_prefix=no 14109 ;; 14110 motorola) 14111 need_lib_prefix=no 14112 need_version=no 14113 shlibpath_overrides_runpath=no 14114 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14115 ;; 14116 esac 14117 ;; 14118 14119 sysv4*MP*) 14120 if test -d /usr/nec ;then 14121 version_type=linux 14122 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14123 soname_spec='$libname${shared_ext}.$major' 14124 shlibpath_var=LD_LIBRARY_PATH 14125 fi 14126 ;; 14127 14128 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14129 version_type=freebsd-elf 14130 need_lib_prefix=no 14131 need_version=no 14132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14133 soname_spec='${libname}${release}${shared_ext}$major' 14134 shlibpath_var=LD_LIBRARY_PATH 14135 shlibpath_overrides_runpath=yes 14136 hardcode_into_libs=yes 14137 if test "$with_gnu_ld" = yes; then 14138 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14139 else 14140 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14141 case $host_os in 14142 sco3.2v5*) 14143 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14144 ;; 14145 esac 14146 fi 14147 sys_lib_dlsearch_path_spec='/usr/lib' 14148 ;; 14149 14150 tpf*) 14151 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14152 version_type=linux 14153 need_lib_prefix=no 14154 need_version=no 14155 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14156 shlibpath_var=LD_LIBRARY_PATH 14157 shlibpath_overrides_runpath=no 14158 hardcode_into_libs=yes 14159 ;; 14160 14161 uts4*) 14162 version_type=linux 14163 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14164 soname_spec='${libname}${release}${shared_ext}$major' 14165 shlibpath_var=LD_LIBRARY_PATH 14166 ;; 14167 14168 *) 14169 dynamic_linker=no 14170 ;; 14171 esac 14172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14173 $as_echo "$dynamic_linker" >&6; } 14174 test "$dynamic_linker" = no && can_build_shared=no 14175 14176 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14177 if test "$GCC" = yes; then 14178 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14179 fi 14180 14181 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14182 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14183 fi 14184 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14185 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14186 fi 14187 14188 14189 14190 14191 14192 14193 14194 14195 14196 14197 14198 14199 14200 14201 14202 14203 14204 14205 14206 14207 14208 14209 14210 14211 14212 14213 14214 14215 14216 14217 14218 14219 14220 14221 14222 14223 14224 14225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 14226 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 14227 hardcode_action_CXX= 14228 if test -n "$hardcode_libdir_flag_spec_CXX" || 14229 test -n "$runpath_var_CXX" || 14230 test "X$hardcode_automatic_CXX" = "Xyes" ; then 14231 14232 # We can hardcode non-existent directories. 14233 if test "$hardcode_direct_CXX" != no && 14234 # If the only mechanism to avoid hardcoding is shlibpath_var, we 14235 # have to relink, otherwise we might link with an installed library 14236 # when we should be linking with a yet-to-be-installed one 14237 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 14238 test "$hardcode_minus_L_CXX" != no; then 14239 # Linking always hardcodes the temporary library directory. 14240 hardcode_action_CXX=relink 14241 else 14242 # We can link without hardcoding, and we can hardcode nonexisting dirs. 14243 hardcode_action_CXX=immediate 14244 fi 14245 else 14246 # We cannot hardcode anything, or else we can only hardcode existing 14247 # directories. 14248 hardcode_action_CXX=unsupported 14249 fi 14250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 14251 $as_echo "$hardcode_action_CXX" >&6; } 14252 14253 if test "$hardcode_action_CXX" = relink || 14254 test "$inherit_rpath_CXX" = yes; then 14255 # Fast installation is not supported 14256 enable_fast_install=no 14257 elif test "$shlibpath_overrides_runpath" = yes || 14258 test "$enable_shared" = no; then 14259 # Fast installation is not necessary 14260 enable_fast_install=needless 14261 fi 14262 14263 14264 14265 14266 14267 14268 14269 fi # test -n "$compiler" 14270 14271 CC=$lt_save_CC 14272 LDCXX=$LD 14273 LD=$lt_save_LD 14274 GCC=$lt_save_GCC 14275 with_gnu_ld=$lt_save_with_gnu_ld 14276 lt_cv_path_LDCXX=$lt_cv_path_LD 14277 lt_cv_path_LD=$lt_save_path_LD 14278 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14279 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14280 fi # test "$_lt_caught_CXX_error" != yes 14281 14282 ac_ext=c 14283 ac_cpp='$CPP $CPPFLAGS' 14284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14286 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14287 14288 14289 14290 visibility= 14291 if test "$GXX" = yes; then 14292 visibility=-fvisibility=hidden 14293 fi 14294 14295 14296 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 14297 if test "x$ac_cv_have_decl_basename" = x""yes; then : 14298 ac_have_decl=1 14299 else 14300 ac_have_decl=0 14301 fi 14302 14303 cat >>confdefs.h <<_ACEOF 14304 #define HAVE_DECL_BASENAME $ac_have_decl 14305 _ACEOF 14306 14307 14308 gcc_version=`cat $srcdir/../gcc/BASE-VER` 14309 14310 CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER' 14311 14312 14313 ac_ext=c 14314 ac_cpp='$CPP $CPPFLAGS' 14315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14317 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14318 14319 WARN_FLAGS= 14320 save_CFLAGS="$CFLAGS" 14321 for real_option in -W -Wall; do 14322 # Do the check with the no- prefix removed since gcc silently 14323 # accepts any -Wno-* option on purpose 14324 case $real_option in 14325 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 14326 *) option=$real_option ;; 14327 esac 14328 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 14329 14330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 14331 $as_echo_n "checking whether $CC supports $option... " >&6; } 14332 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : 14333 $as_echo_n "(cached) " >&6 14334 else 14335 CFLAGS="$option" 14336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14337 /* end confdefs.h. */ 14338 14339 int 14340 main () 14341 { 14342 14343 ; 14344 return 0; 14345 } 14346 _ACEOF 14347 if ac_fn_c_try_compile "$LINENO"; then : 14348 eval "$as_acx_Woption=yes" 14349 else 14350 eval "$as_acx_Woption=no" 14351 fi 14352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14353 14354 fi 14355 eval ac_res=\$$as_acx_Woption 14356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 14357 $as_echo "$ac_res" >&6; } 14358 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 14359 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 14360 fi 14361 done 14362 CFLAGS="$save_CFLAGS" 14363 ac_ext=c 14364 ac_cpp='$CPP $CPPFLAGS' 14365 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14366 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14367 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14368 14369 14370 14371 ac_ext=c 14372 ac_cpp='$CPP $CPPFLAGS' 14373 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14374 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14375 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14376 14377 WERROR= 14378 # Check whether --enable-werror-always was given. 14379 if test "${enable_werror_always+set}" = set; then : 14380 enableval=$enable_werror_always; 14381 else 14382 enable_werror_always=no 14383 fi 14384 14385 if test $enable_werror_always = yes; then : 14386 WERROR="$WERROR${WERROR:+ }-Werror" 14387 fi 14388 14389 ac_ext=c 14390 ac_cpp='$CPP $CPPFLAGS' 14391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14393 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14394 14395 14396 14397 14398 14399 libsuffix= 14400 if test "$GXX" = yes; then 14401 libsuffix=`$CXX -print-multi-os-directory` 14402 fi 14403 14404 14405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5 14406 $as_echo_n "checking for socket libraries... " >&6; } 14407 if test "${libcc1_cv_lib_sockets+set}" = set; then : 14408 $as_echo_n "(cached) " >&6 14409 else 14410 libcc1_cv_lib_sockets= 14411 libcc1_check_both=no 14412 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" 14413 if test "x$ac_cv_func_connect" = x""yes; then : 14414 libcc1_check_socket=no 14415 else 14416 libcc1_check_socket=yes 14417 fi 14418 14419 if test "$libcc1_check_socket" = "yes"; then 14420 unset ac_cv_func_connect 14421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 14422 $as_echo_n "checking for main in -lsocket... " >&6; } 14423 if test "${ac_cv_lib_socket_main+set}" = set; then : 14424 $as_echo_n "(cached) " >&6 14425 else 14426 ac_check_lib_save_LIBS=$LIBS 14427 LIBS="-lsocket $LIBS" 14428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14429 /* end confdefs.h. */ 14430 14431 14432 int 14433 main () 14434 { 14435 return main (); 14436 ; 14437 return 0; 14438 } 14439 _ACEOF 14440 if ac_fn_c_try_link "$LINENO"; then : 14441 ac_cv_lib_socket_main=yes 14442 else 14443 ac_cv_lib_socket_main=no 14444 fi 14445 rm -f core conftest.err conftest.$ac_objext \ 14446 conftest$ac_exeext conftest.$ac_ext 14447 LIBS=$ac_check_lib_save_LIBS 14448 fi 14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 14450 $as_echo "$ac_cv_lib_socket_main" >&6; } 14451 if test "x$ac_cv_lib_socket_main" = x""yes; then : 14452 libcc1_cv_lib_sockets="-lsocket" 14453 else 14454 libcc1_check_both=yes 14455 fi 14456 14457 fi 14458 if test "$libcc1_check_both" = "yes"; then 14459 libcc1_old_libs=$LIBS 14460 LIBS="$LIBS -lsocket -lnsl" 14461 unset ac_cv_func_accept 14462 ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept" 14463 if test "x$ac_cv_func_accept" = x""yes; then : 14464 libcc1_check_nsl=no 14465 libcc1_cv_lib_sockets="-lsocket -lnsl" 14466 fi 14467 14468 unset ac_cv_func_accept 14469 LIBS=$libcc1_old_libs 14470 fi 14471 unset ac_cv_func_gethostbyname 14472 libcc1_old_libs="$LIBS" 14473 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 14474 if test "x$ac_cv_func_gethostbyname" = x""yes; then : 14475 14476 else 14477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5 14478 $as_echo_n "checking for main in -lnsl... " >&6; } 14479 if test "${ac_cv_lib_nsl_main+set}" = set; then : 14480 $as_echo_n "(cached) " >&6 14481 else 14482 ac_check_lib_save_LIBS=$LIBS 14483 LIBS="-lnsl $LIBS" 14484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14485 /* end confdefs.h. */ 14486 14487 14488 int 14489 main () 14490 { 14491 return main (); 14492 ; 14493 return 0; 14494 } 14495 _ACEOF 14496 if ac_fn_c_try_link "$LINENO"; then : 14497 ac_cv_lib_nsl_main=yes 14498 else 14499 ac_cv_lib_nsl_main=no 14500 fi 14501 rm -f core conftest.err conftest.$ac_objext \ 14502 conftest$ac_exeext conftest.$ac_ext 14503 LIBS=$ac_check_lib_save_LIBS 14504 fi 14505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5 14506 $as_echo "$ac_cv_lib_nsl_main" >&6; } 14507 if test "x$ac_cv_lib_nsl_main" = x""yes; then : 14508 libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl" 14509 fi 14510 14511 fi 14512 14513 unset ac_cv_func_gethostbyname 14514 LIBS=$libcc1_old_libs 14515 14516 fi 14517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5 14518 $as_echo "$libcc1_cv_lib_sockets" >&6; } 14519 LIBS="$LIBS $libcc1_cv_lib_sockets" 14520 14521 # If any of these functions are missing, simply don't bother building 14522 # this plugin. 14523 # Check for plugin support 14524 # Check whether --enable-plugin was given. 14525 if test "${enable_plugin+set}" = set; then : 14526 enableval=$enable_plugin; enable_plugin=$enableval 14527 else 14528 enable_plugin=yes; default_plugin=yes 14529 fi 14530 14531 14532 pluginlibs= 14533 14534 case "${host}" in 14535 *-*-darwin*) 14536 if test x$build = x$host; then 14537 export_sym_check="nm${exeext} -g" 14538 elif test x$host = x$target; then 14539 export_sym_check="$gcc_cv_nm -g" 14540 else 14541 export_sym_check= 14542 fi 14543 ;; 14544 *) 14545 if test x$build = x$host; then 14546 export_sym_check="objdump${exeext} -T" 14547 elif test x$host = x$target; then 14548 export_sym_check="$gcc_cv_objdump -T" 14549 else 14550 export_sym_check= 14551 fi 14552 ;; 14553 esac 14554 14555 if test x"$enable_plugin" = x"yes"; then 14556 14557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5 14558 $as_echo_n "checking for exported symbols... " >&6; } 14559 if test "x$export_sym_check" != x; then 14560 echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c 14561 ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1 14562 if $export_sym_check conftest$ac_exeext | grep -q foobar > /dev/null; then 14563 : # No need to use a flag 14564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14565 $as_echo "yes" >&6; } 14566 else 14567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14568 $as_echo "yes" >&6; } 14569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5 14570 $as_echo_n "checking for -rdynamic... " >&6; } 14571 ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1 14572 if $export_sym_check conftest$ac_exeext | grep -q foobar > /dev/null; then 14573 plugin_rdynamic=yes 14574 pluginlibs="-rdynamic" 14575 else 14576 plugin_rdynamic=no 14577 enable_plugin=no 14578 fi 14579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5 14580 $as_echo "$plugin_rdynamic" >&6; } 14581 fi 14582 else 14583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5 14584 $as_echo "unable to check" >&6; } 14585 fi 14586 14587 # Check -ldl 14588 saved_LIBS="$LIBS" 14589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 14590 $as_echo_n "checking for library containing dlopen... " >&6; } 14591 if test "${ac_cv_search_dlopen+set}" = set; then : 14592 $as_echo_n "(cached) " >&6 14593 else 14594 ac_func_search_save_LIBS=$LIBS 14595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14596 /* end confdefs.h. */ 14597 14598 /* Override any GCC internal prototype to avoid an error. 14599 Use char because int might match the return type of a GCC 14600 builtin and then its argument prototype would still apply. */ 14601 #ifdef __cplusplus 14602 extern "C" 14603 #endif 14604 char dlopen (); 14605 int 14606 main () 14607 { 14608 return dlopen (); 14609 ; 14610 return 0; 14611 } 14612 _ACEOF 14613 for ac_lib in '' dl; do 14614 if test -z "$ac_lib"; then 14615 ac_res="none required" 14616 else 14617 ac_res=-l$ac_lib 14618 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 14619 fi 14620 if ac_fn_c_try_link "$LINENO"; then : 14621 ac_cv_search_dlopen=$ac_res 14622 fi 14623 rm -f core conftest.err conftest.$ac_objext \ 14624 conftest$ac_exeext 14625 if test "${ac_cv_search_dlopen+set}" = set; then : 14626 break 14627 fi 14628 done 14629 if test "${ac_cv_search_dlopen+set}" = set; then : 14630 14631 else 14632 ac_cv_search_dlopen=no 14633 fi 14634 rm conftest.$ac_ext 14635 LIBS=$ac_func_search_save_LIBS 14636 fi 14637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 14638 $as_echo "$ac_cv_search_dlopen" >&6; } 14639 ac_res=$ac_cv_search_dlopen 14640 if test "$ac_res" != no; then : 14641 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 14642 14643 fi 14644 14645 if test x"$ac_cv_search_dlopen" = x"-ldl"; then 14646 pluginlibs="$pluginlibs -ldl" 14647 fi 14648 LIBS="$saved_LIBS" 14649 14650 # Check that we can build shared objects with -fPIC -shared 14651 saved_LDFLAGS="$LDFLAGS" 14652 saved_CFLAGS="$CFLAGS" 14653 case "${host}" in 14654 *-*-darwin*) 14655 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g` 14656 CFLAGS="$CFLAGS -fPIC" 14657 LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup" 14658 ;; 14659 *) 14660 CFLAGS="$CFLAGS -fPIC" 14661 LDFLAGS="$LDFLAGS -fPIC -shared" 14662 ;; 14663 esac 14664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5 14665 $as_echo_n "checking for -fPIC -shared... " >&6; } 14666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14667 /* end confdefs.h. */ 14668 extern int X; 14669 int 14670 main () 14671 { 14672 return X == 0; 14673 ; 14674 return 0; 14675 } 14676 _ACEOF 14677 if ac_fn_c_try_link "$LINENO"; then : 14678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14679 $as_echo "yes" >&6; }; have_pic_shared=yes 14680 else 14681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14682 $as_echo "no" >&6; }; have_pic_shared=no 14683 fi 14684 rm -f core conftest.err conftest.$ac_objext \ 14685 conftest$ac_exeext conftest.$ac_ext 14686 if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then 14687 pluginlibs= 14688 enable_plugin=no 14689 fi 14690 LDFLAGS="$saved_LDFLAGS" 14691 CFLAGS="$saved_CFLAGS" 14692 14693 # If plugin support had been requested but not available, fail. 14694 if test x"$enable_plugin" = x"no" ; then 14695 if test x"$default_plugin" != x"yes"; then 14696 as_fn_error " 14697 Building GCC with plugin support requires a host that supports 14698 -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5 14699 fi 14700 fi 14701 fi 14702 14703 ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair" 14704 if test "x$ac_cv_func_socketpair" = x""yes; then : 14705 14706 else 14707 enable_plugin=no 14708 fi 14709 14710 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" 14711 if test "x$ac_cv_func_select" = x""yes; then : 14712 14713 else 14714 enable_plugin=no 14715 fi 14716 14717 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork" 14718 if test "x$ac_cv_func_fork" = x""yes; then : 14719 14720 else 14721 enable_plugin=no 14722 fi 14723 14724 if test $enable_plugin = yes; then 14725 ENABLE_PLUGIN_TRUE= 14726 ENABLE_PLUGIN_FALSE='#' 14727 else 14728 ENABLE_PLUGIN_TRUE='#' 14729 ENABLE_PLUGIN_FALSE= 14730 fi 14731 14732 14733 ac_config_files="$ac_config_files Makefile" 14734 14735 cat >confcache <<\_ACEOF 14736 # This file is a shell script that caches the results of configure 14737 # tests run on this system so they can be shared between configure 14738 # scripts and configure runs, see configure's option --config-cache. 14739 # It is not useful on other systems. If it contains results you don't 14740 # want to keep, you may remove or edit it. 14741 # 14742 # config.status only pays attention to the cache file if you give it 14743 # the --recheck option to rerun configure. 14744 # 14745 # `ac_cv_env_foo' variables (set or unset) will be overridden when 14746 # loading this file, other *unset* `ac_cv_foo' will be assigned the 14747 # following values. 14748 14749 _ACEOF 14750 14751 # The following way of writing the cache mishandles newlines in values, 14752 # but we know of no workaround that is simple, portable, and efficient. 14753 # So, we kill variables containing newlines. 14754 # Ultrix sh set writes to stderr and can't be redirected directly, 14755 # and sets the high bit in the cache file unless we assign to the vars. 14756 ( 14757 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14758 eval ac_val=\$$ac_var 14759 case $ac_val in #( 14760 *${as_nl}*) 14761 case $ac_var in #( 14762 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14763 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14764 esac 14765 case $ac_var in #( 14766 _ | IFS | as_nl) ;; #( 14767 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14768 *) { eval $ac_var=; unset $ac_var;} ;; 14769 esac ;; 14770 esac 14771 done 14772 14773 (set) 2>&1 | 14774 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14775 *${as_nl}ac_space=\ *) 14776 # `set' does not quote correctly, so add quotes: double-quote 14777 # substitution turns \\\\ into \\, and sed turns \\ into \. 14778 sed -n \ 14779 "s/'/'\\\\''/g; 14780 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14781 ;; #( 14782 *) 14783 # `set' quotes correctly as required by POSIX, so do not add quotes. 14784 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14785 ;; 14786 esac | 14787 sort 14788 ) | 14789 sed ' 14790 /^ac_cv_env_/b end 14791 t clear 14792 :clear 14793 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14794 t end 14795 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14796 :end' >>confcache 14797 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14798 if test -w "$cache_file"; then 14799 test "x$cache_file" != "x/dev/null" && 14800 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14801 $as_echo "$as_me: updating cache $cache_file" >&6;} 14802 cat confcache >$cache_file 14803 else 14804 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14805 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14806 fi 14807 fi 14808 rm -f confcache 14809 14810 test "x$prefix" = xNONE && prefix=$ac_default_prefix 14811 # Let make expand exec_prefix. 14812 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14813 14814 DEFS=-DHAVE_CONFIG_H 14815 14816 ac_libobjs= 14817 ac_ltlibobjs= 14818 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14819 # 1. Remove the extension, and $U if already installed. 14820 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14821 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14822 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14823 # will be set to the directory where LIBOBJS objects are built. 14824 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14825 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14826 done 14827 LIBOBJS=$ac_libobjs 14828 14829 LTLIBOBJS=$ac_ltlibobjs 14830 14831 14832 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 14833 as_fn_error "conditional \"AMDEP\" was never defined. 14834 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14835 fi 14836 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 14837 as_fn_error "conditional \"am__fastdepCC\" was never defined. 14838 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14839 fi 14840 if test -n "$EXEEXT"; then 14841 am__EXEEXT_TRUE= 14842 am__EXEEXT_FALSE='#' 14843 else 14844 am__EXEEXT_TRUE='#' 14845 am__EXEEXT_FALSE= 14846 fi 14847 14848 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14849 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 14850 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14851 fi 14852 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 14853 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 14854 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14855 fi 14856 if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then 14857 as_fn_error "conditional \"ENABLE_PLUGIN\" was never defined. 14858 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14859 fi 14860 14861 : ${CONFIG_STATUS=./config.status} 14862 ac_write_fail=0 14863 ac_clean_files_save=$ac_clean_files 14864 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14865 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14866 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14867 as_write_fail=0 14868 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14869 #! $SHELL 14870 # Generated by $as_me. 14871 # Run this file to recreate the current configuration. 14872 # Compiler output produced by configure, useful for debugging 14873 # configure, is in config.log if it exists. 14874 14875 debug=false 14876 ac_cs_recheck=false 14877 ac_cs_silent=false 14878 14879 SHELL=\${CONFIG_SHELL-$SHELL} 14880 export SHELL 14881 _ASEOF 14882 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14883 ## -------------------- ## 14884 ## M4sh Initialization. ## 14885 ## -------------------- ## 14886 14887 # Be more Bourne compatible 14888 DUALCASE=1; export DUALCASE # for MKS sh 14889 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14890 emulate sh 14891 NULLCMD=: 14892 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14893 # is contrary to our usage. Disable this feature. 14894 alias -g '${1+"$@"}'='"$@"' 14895 setopt NO_GLOB_SUBST 14896 else 14897 case `(set -o) 2>/dev/null` in #( 14898 *posix*) : 14899 set -o posix ;; #( 14900 *) : 14901 ;; 14902 esac 14903 fi 14904 14905 14906 as_nl=' 14907 ' 14908 export as_nl 14909 # Printing a long string crashes Solaris 7 /usr/bin/printf. 14910 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14911 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14912 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14913 # Prefer a ksh shell builtin over an external printf program on Solaris, 14914 # but without wasting forks for bash or zsh. 14915 if test -z "$BASH_VERSION$ZSH_VERSION" \ 14916 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14917 as_echo='print -r --' 14918 as_echo_n='print -rn --' 14919 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14920 as_echo='printf %s\n' 14921 as_echo_n='printf %s' 14922 else 14923 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14924 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14925 as_echo_n='/usr/ucb/echo -n' 14926 else 14927 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14928 as_echo_n_body='eval 14929 arg=$1; 14930 case $arg in #( 14931 *"$as_nl"*) 14932 expr "X$arg" : "X\\(.*\\)$as_nl"; 14933 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14934 esac; 14935 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14936 ' 14937 export as_echo_n_body 14938 as_echo_n='sh -c $as_echo_n_body as_echo' 14939 fi 14940 export as_echo_body 14941 as_echo='sh -c $as_echo_body as_echo' 14942 fi 14943 14944 # The user is always right. 14945 if test "${PATH_SEPARATOR+set}" != set; then 14946 PATH_SEPARATOR=: 14947 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14948 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14949 PATH_SEPARATOR=';' 14950 } 14951 fi 14952 14953 14954 # IFS 14955 # We need space, tab and new line, in precisely that order. Quoting is 14956 # there to prevent editors from complaining about space-tab. 14957 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 14958 # splitting by setting IFS to empty value.) 14959 IFS=" "" $as_nl" 14960 14961 # Find who we are. Look in the path if we contain no directory separator. 14962 case $0 in #(( 14963 *[\\/]* ) as_myself=$0 ;; 14964 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14965 for as_dir in $PATH 14966 do 14967 IFS=$as_save_IFS 14968 test -z "$as_dir" && as_dir=. 14969 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 14970 done 14971 IFS=$as_save_IFS 14972 14973 ;; 14974 esac 14975 # We did not find ourselves, most probably we were run as `sh COMMAND' 14976 # in which case we are not to be found in the path. 14977 if test "x$as_myself" = x; then 14978 as_myself=$0 14979 fi 14980 if test ! -f "$as_myself"; then 14981 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 14982 exit 1 14983 fi 14984 14985 # Unset variables that we do not need and which cause bugs (e.g. in 14986 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 14987 # suppresses any "Segmentation fault" message there. '((' could 14988 # trigger a bug in pdksh 5.2.14. 14989 for as_var in BASH_ENV ENV MAIL MAILPATH 14990 do eval test x\${$as_var+set} = xset \ 14991 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 14992 done 14993 PS1='$ ' 14994 PS2='> ' 14995 PS4='+ ' 14996 14997 # NLS nuisances. 14998 LC_ALL=C 14999 export LC_ALL 15000 LANGUAGE=C 15001 export LANGUAGE 15002 15003 # CDPATH. 15004 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15005 15006 15007 # as_fn_error ERROR [LINENO LOG_FD] 15008 # --------------------------------- 15009 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 15010 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 15011 # script with status $?, using 1 if that was 0. 15012 as_fn_error () 15013 { 15014 as_status=$?; test $as_status -eq 0 && as_status=1 15015 if test "$3"; then 15016 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 15017 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 15018 fi 15019 $as_echo "$as_me: error: $1" >&2 15020 as_fn_exit $as_status 15021 } # as_fn_error 15022 15023 15024 # as_fn_set_status STATUS 15025 # ----------------------- 15026 # Set $? to STATUS, without forking. 15027 as_fn_set_status () 15028 { 15029 return $1 15030 } # as_fn_set_status 15031 15032 # as_fn_exit STATUS 15033 # ----------------- 15034 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 15035 as_fn_exit () 15036 { 15037 set +e 15038 as_fn_set_status $1 15039 exit $1 15040 } # as_fn_exit 15041 15042 # as_fn_unset VAR 15043 # --------------- 15044 # Portably unset VAR. 15045 as_fn_unset () 15046 { 15047 { eval $1=; unset $1;} 15048 } 15049 as_unset=as_fn_unset 15050 # as_fn_append VAR VALUE 15051 # ---------------------- 15052 # Append the text in VALUE to the end of the definition contained in VAR. Take 15053 # advantage of any shell optimizations that allow amortized linear growth over 15054 # repeated appends, instead of the typical quadratic growth present in naive 15055 # implementations. 15056 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 15057 eval 'as_fn_append () 15058 { 15059 eval $1+=\$2 15060 }' 15061 else 15062 as_fn_append () 15063 { 15064 eval $1=\$$1\$2 15065 } 15066 fi # as_fn_append 15067 15068 # as_fn_arith ARG... 15069 # ------------------ 15070 # Perform arithmetic evaluation on the ARGs, and store the result in the 15071 # global $as_val. Take advantage of shells that can avoid forks. The arguments 15072 # must be portable across $(()) and expr. 15073 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 15074 eval 'as_fn_arith () 15075 { 15076 as_val=$(( $* )) 15077 }' 15078 else 15079 as_fn_arith () 15080 { 15081 as_val=`expr "$@" || test $? -eq 1` 15082 } 15083 fi # as_fn_arith 15084 15085 15086 if expr a : '\(a\)' >/dev/null 2>&1 && 15087 test "X`expr 00001 : '.*\(...\)'`" = X001; then 15088 as_expr=expr 15089 else 15090 as_expr=false 15091 fi 15092 15093 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 15094 as_basename=basename 15095 else 15096 as_basename=false 15097 fi 15098 15099 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 15100 as_dirname=dirname 15101 else 15102 as_dirname=false 15103 fi 15104 15105 as_me=`$as_basename -- "$0" || 15106 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 15107 X"$0" : 'X\(//\)$' \| \ 15108 X"$0" : 'X\(/\)' \| . 2>/dev/null || 15109 $as_echo X/"$0" | 15110 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15111 s//\1/ 15112 q 15113 } 15114 /^X\/\(\/\/\)$/{ 15115 s//\1/ 15116 q 15117 } 15118 /^X\/\(\/\).*/{ 15119 s//\1/ 15120 q 15121 } 15122 s/.*/./; q'` 15123 15124 # Avoid depending upon Character Ranges. 15125 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 15126 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15127 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 15128 as_cr_digits='0123456789' 15129 as_cr_alnum=$as_cr_Letters$as_cr_digits 15130 15131 ECHO_C= ECHO_N= ECHO_T= 15132 case `echo -n x` in #((((( 15133 -n*) 15134 case `echo 'xy\c'` in 15135 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 15136 xy) ECHO_C='\c';; 15137 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 15138 ECHO_T=' ';; 15139 esac;; 15140 *) 15141 ECHO_N='-n';; 15142 esac 15143 15144 rm -f conf$$ conf$$.exe conf$$.file 15145 if test -d conf$$.dir; then 15146 rm -f conf$$.dir/conf$$.file 15147 else 15148 rm -f conf$$.dir 15149 mkdir conf$$.dir 2>/dev/null 15150 fi 15151 if (echo >conf$$.file) 2>/dev/null; then 15152 if ln -s conf$$.file conf$$ 2>/dev/null; then 15153 as_ln_s='ln -s' 15154 # ... but there are two gotchas: 15155 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 15156 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 15157 # In both cases, we have to default to `cp -p'. 15158 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 15159 as_ln_s='cp -p' 15160 elif ln conf$$.file conf$$ 2>/dev/null; then 15161 as_ln_s=ln 15162 else 15163 as_ln_s='cp -p' 15164 fi 15165 else 15166 as_ln_s='cp -p' 15167 fi 15168 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 15169 rmdir conf$$.dir 2>/dev/null 15170 15171 15172 # as_fn_mkdir_p 15173 # ------------- 15174 # Create "$as_dir" as a directory, including parents if necessary. 15175 as_fn_mkdir_p () 15176 { 15177 15178 case $as_dir in #( 15179 -*) as_dir=./$as_dir;; 15180 esac 15181 test -d "$as_dir" || eval $as_mkdir_p || { 15182 as_dirs= 15183 while :; do 15184 case $as_dir in #( 15185 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 15186 *) as_qdir=$as_dir;; 15187 esac 15188 as_dirs="'$as_qdir' $as_dirs" 15189 as_dir=`$as_dirname -- "$as_dir" || 15190 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15191 X"$as_dir" : 'X\(//\)[^/]' \| \ 15192 X"$as_dir" : 'X\(//\)$' \| \ 15193 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 15194 $as_echo X"$as_dir" | 15195 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15196 s//\1/ 15197 q 15198 } 15199 /^X\(\/\/\)[^/].*/{ 15200 s//\1/ 15201 q 15202 } 15203 /^X\(\/\/\)$/{ 15204 s//\1/ 15205 q 15206 } 15207 /^X\(\/\).*/{ 15208 s//\1/ 15209 q 15210 } 15211 s/.*/./; q'` 15212 test -d "$as_dir" && break 15213 done 15214 test -z "$as_dirs" || eval "mkdir $as_dirs" 15215 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 15216 15217 15218 } # as_fn_mkdir_p 15219 if mkdir -p . 2>/dev/null; then 15220 as_mkdir_p='mkdir -p "$as_dir"' 15221 else 15222 test -d ./-p && rmdir ./-p 15223 as_mkdir_p=false 15224 fi 15225 15226 if test -x / >/dev/null 2>&1; then 15227 as_test_x='test -x' 15228 else 15229 if ls -dL / >/dev/null 2>&1; then 15230 as_ls_L_option=L 15231 else 15232 as_ls_L_option= 15233 fi 15234 as_test_x=' 15235 eval sh -c '\'' 15236 if test -d "$1"; then 15237 test -d "$1/."; 15238 else 15239 case $1 in #( 15240 -*)set "./$1";; 15241 esac; 15242 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 15243 ???[sx]*):;;*)false;;esac;fi 15244 '\'' sh 15245 ' 15246 fi 15247 as_executable_p=$as_test_x 15248 15249 # Sed expression to map a string onto a valid CPP name. 15250 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 15251 15252 # Sed expression to map a string onto a valid variable name. 15253 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 15254 15255 15256 exec 6>&1 15257 ## ----------------------------------- ## 15258 ## Main body of $CONFIG_STATUS script. ## 15259 ## ----------------------------------- ## 15260 _ASEOF 15261 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 15262 15263 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15264 # Save the log message, to keep $0 and so on meaningful, and to 15265 # report actual input values of CONFIG_FILES etc. instead of their 15266 # values after options handling. 15267 ac_log=" 15268 This file was extended by libcc1 $as_me version-unused, which was 15269 generated by GNU Autoconf 2.64. Invocation command line was 15270 15271 CONFIG_FILES = $CONFIG_FILES 15272 CONFIG_HEADERS = $CONFIG_HEADERS 15273 CONFIG_LINKS = $CONFIG_LINKS 15274 CONFIG_COMMANDS = $CONFIG_COMMANDS 15275 $ $0 $@ 15276 15277 on `(hostname || uname -n) 2>/dev/null | sed 1q` 15278 " 15279 15280 _ACEOF 15281 15282 case $ac_config_files in *" 15283 "*) set x $ac_config_files; shift; ac_config_files=$*;; 15284 esac 15285 15286 case $ac_config_headers in *" 15287 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 15288 esac 15289 15290 15291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15292 # Files that config.status was made for. 15293 config_files="$ac_config_files" 15294 config_headers="$ac_config_headers" 15295 config_commands="$ac_config_commands" 15296 15297 _ACEOF 15298 15299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15300 ac_cs_usage="\ 15301 \`$as_me' instantiates files and other configuration actions 15302 from templates according to the current configuration. Unless the files 15303 and actions are specified as TAGs, all are instantiated by default. 15304 15305 Usage: $0 [OPTION]... [TAG]... 15306 15307 -h, --help print this help, then exit 15308 -V, --version print version number and configuration settings, then exit 15309 -q, --quiet, --silent 15310 do not print progress messages 15311 -d, --debug don't remove temporary files 15312 --recheck update $as_me by reconfiguring in the same conditions 15313 --file=FILE[:TEMPLATE] 15314 instantiate the configuration file FILE 15315 --header=FILE[:TEMPLATE] 15316 instantiate the configuration header FILE 15317 15318 Configuration files: 15319 $config_files 15320 15321 Configuration headers: 15322 $config_headers 15323 15324 Configuration commands: 15325 $config_commands 15326 15327 Report bugs to the package provider." 15328 15329 _ACEOF 15330 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15331 ac_cs_version="\\ 15332 libcc1 config.status version-unused 15333 configured by $0, generated by GNU Autoconf 2.64, 15334 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 15335 15336 Copyright (C) 2009 Free Software Foundation, Inc. 15337 This config.status script is free software; the Free Software Foundation 15338 gives unlimited permission to copy, distribute and modify it." 15339 15340 ac_pwd='$ac_pwd' 15341 srcdir='$srcdir' 15342 INSTALL='$INSTALL' 15343 MKDIR_P='$MKDIR_P' 15344 AWK='$AWK' 15345 test -n "\$AWK" || AWK=awk 15346 _ACEOF 15347 15348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15349 # The default lists apply if the user does not specify any file. 15350 ac_need_defaults=: 15351 while test $# != 0 15352 do 15353 case $1 in 15354 --*=*) 15355 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15356 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 15357 ac_shift=: 15358 ;; 15359 *) 15360 ac_option=$1 15361 ac_optarg=$2 15362 ac_shift=shift 15363 ;; 15364 esac 15365 15366 case $ac_option in 15367 # Handling of the options. 15368 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 15369 ac_cs_recheck=: ;; 15370 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 15371 $as_echo "$ac_cs_version"; exit ;; 15372 --debug | --debu | --deb | --de | --d | -d ) 15373 debug=: ;; 15374 --file | --fil | --fi | --f ) 15375 $ac_shift 15376 case $ac_optarg in 15377 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15378 esac 15379 as_fn_append CONFIG_FILES " '$ac_optarg'" 15380 ac_need_defaults=false;; 15381 --header | --heade | --head | --hea ) 15382 $ac_shift 15383 case $ac_optarg in 15384 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15385 esac 15386 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 15387 ac_need_defaults=false;; 15388 --he | --h) 15389 # Conflict between --help and --header 15390 as_fn_error "ambiguous option: \`$1' 15391 Try \`$0 --help' for more information.";; 15392 --help | --hel | -h ) 15393 $as_echo "$ac_cs_usage"; exit ;; 15394 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 15395 | -silent | --silent | --silen | --sile | --sil | --si | --s) 15396 ac_cs_silent=: ;; 15397 15398 # This is an error. 15399 -*) as_fn_error "unrecognized option: \`$1' 15400 Try \`$0 --help' for more information." ;; 15401 15402 *) as_fn_append ac_config_targets " $1" 15403 ac_need_defaults=false ;; 15404 15405 esac 15406 shift 15407 done 15408 15409 ac_configure_extra_args= 15410 15411 if $ac_cs_silent; then 15412 exec 6>/dev/null 15413 ac_configure_extra_args="$ac_configure_extra_args --silent" 15414 fi 15415 15416 _ACEOF 15417 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15418 if \$ac_cs_recheck; then 15419 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 15420 shift 15421 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 15422 CONFIG_SHELL='$SHELL' 15423 export CONFIG_SHELL 15424 exec "\$@" 15425 fi 15426 15427 _ACEOF 15428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15429 exec 5>>config.log 15430 { 15431 echo 15432 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 15433 ## Running $as_me. ## 15434 _ASBOX 15435 $as_echo "$ac_log" 15436 } >&5 15437 15438 _ACEOF 15439 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15440 # 15441 # INIT-COMMANDS 15442 # 15443 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 15444 15445 15446 # The HP-UX ksh and POSIX shell print the target directory to stdout 15447 # if CDPATH is set. 15448 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15449 15450 sed_quote_subst='$sed_quote_subst' 15451 double_quote_subst='$double_quote_subst' 15452 delay_variable_subst='$delay_variable_subst' 15453 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 15454 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 15455 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 15456 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 15457 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 15458 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 15459 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 15460 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 15461 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 15462 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 15463 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 15464 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 15465 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 15466 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 15467 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 15468 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 15469 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 15470 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 15471 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 15472 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 15473 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 15474 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 15475 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 15476 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 15477 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 15478 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 15479 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 15480 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 15481 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 15482 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 15483 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 15484 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 15485 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 15486 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 15487 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 15488 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 15489 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 15490 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15491 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15492 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 15493 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 15494 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 15495 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 15496 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 15497 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 15498 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 15499 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 15500 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 15501 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"`' 15502 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 15503 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 15504 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 15505 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 15506 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 15507 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 15508 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 15509 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 15510 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 15511 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 15512 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 15513 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 15514 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 15515 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 15516 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 15517 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15518 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 15519 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 15520 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 15521 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 15522 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 15523 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 15524 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15525 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 15526 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15527 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 15528 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15529 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 15530 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 15531 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 15532 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 15533 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 15534 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 15535 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 15536 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 15537 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 15538 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 15539 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 15540 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 15541 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 15542 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 15543 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 15544 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 15545 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 15546 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 15547 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 15548 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 15549 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 15550 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 15551 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 15552 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 15553 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 15554 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 15555 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 15556 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 15557 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 15558 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15559 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15560 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15561 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15562 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15563 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15564 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15565 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15566 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15567 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15568 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15569 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15570 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15571 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15572 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15573 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 15574 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 15575 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 15576 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 15577 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 15578 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 15579 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 15580 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 15581 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15582 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15583 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 15584 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 15585 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 15586 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 15587 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 15588 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 15589 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 15590 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 15591 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 15592 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 15593 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 15594 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 15595 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15596 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15597 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15598 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15599 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15600 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15601 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 15602 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 15603 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 15604 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 15605 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 15606 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 15607 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 15608 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 15609 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 15610 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 15611 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 15612 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 15613 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 15614 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 15615 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 15616 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15617 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 15618 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 15619 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15620 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 15621 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 15622 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 15623 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 15624 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 15625 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 15626 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 15627 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 15628 15629 LTCC='$LTCC' 15630 LTCFLAGS='$LTCFLAGS' 15631 compiler='$compiler_DEFAULT' 15632 15633 # A function that is used when there is no print builtin or printf. 15634 func_fallback_echo () 15635 { 15636 eval 'cat <<_LTECHO_EOF 15637 \$1 15638 _LTECHO_EOF' 15639 } 15640 15641 # Quote evaled strings. 15642 for var in SHELL \ 15643 ECHO \ 15644 SED \ 15645 GREP \ 15646 EGREP \ 15647 FGREP \ 15648 LD \ 15649 NM \ 15650 LN_S \ 15651 lt_SP2NL \ 15652 lt_NL2SP \ 15653 reload_flag \ 15654 OBJDUMP \ 15655 deplibs_check_method \ 15656 file_magic_cmd \ 15657 AR \ 15658 AR_FLAGS \ 15659 STRIP \ 15660 RANLIB \ 15661 CC \ 15662 CFLAGS \ 15663 compiler \ 15664 lt_cv_sys_global_symbol_pipe \ 15665 lt_cv_sys_global_symbol_to_cdecl \ 15666 lt_cv_sys_global_symbol_to_c_name_address \ 15667 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15668 lt_prog_compiler_no_builtin_flag \ 15669 lt_prog_compiler_wl \ 15670 lt_prog_compiler_pic \ 15671 lt_prog_compiler_static \ 15672 lt_cv_prog_compiler_c_o \ 15673 need_locks \ 15674 DSYMUTIL \ 15675 NMEDIT \ 15676 LIPO \ 15677 OTOOL \ 15678 OTOOL64 \ 15679 shrext_cmds \ 15680 export_dynamic_flag_spec \ 15681 whole_archive_flag_spec \ 15682 compiler_needs_object \ 15683 with_gnu_ld \ 15684 allow_undefined_flag \ 15685 no_undefined_flag \ 15686 hardcode_libdir_flag_spec \ 15687 hardcode_libdir_flag_spec_ld \ 15688 hardcode_libdir_separator \ 15689 fix_srcfile_path \ 15690 exclude_expsyms \ 15691 include_expsyms \ 15692 file_list_spec \ 15693 variables_saved_for_relink \ 15694 libname_spec \ 15695 library_names_spec \ 15696 soname_spec \ 15697 install_override_mode \ 15698 finish_eval \ 15699 old_striplib \ 15700 striplib \ 15701 compiler_lib_search_dirs \ 15702 predep_objects \ 15703 postdep_objects \ 15704 predeps \ 15705 postdeps \ 15706 compiler_lib_search_path \ 15707 LD_CXX \ 15708 reload_flag_CXX \ 15709 compiler_CXX \ 15710 lt_prog_compiler_no_builtin_flag_CXX \ 15711 lt_prog_compiler_wl_CXX \ 15712 lt_prog_compiler_pic_CXX \ 15713 lt_prog_compiler_static_CXX \ 15714 lt_cv_prog_compiler_c_o_CXX \ 15715 export_dynamic_flag_spec_CXX \ 15716 whole_archive_flag_spec_CXX \ 15717 compiler_needs_object_CXX \ 15718 with_gnu_ld_CXX \ 15719 allow_undefined_flag_CXX \ 15720 no_undefined_flag_CXX \ 15721 hardcode_libdir_flag_spec_CXX \ 15722 hardcode_libdir_flag_spec_ld_CXX \ 15723 hardcode_libdir_separator_CXX \ 15724 fix_srcfile_path_CXX \ 15725 exclude_expsyms_CXX \ 15726 include_expsyms_CXX \ 15727 file_list_spec_CXX \ 15728 compiler_lib_search_dirs_CXX \ 15729 predep_objects_CXX \ 15730 postdep_objects_CXX \ 15731 predeps_CXX \ 15732 postdeps_CXX \ 15733 compiler_lib_search_path_CXX; do 15734 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15735 *[\\\\\\\`\\"\\\$]*) 15736 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15737 ;; 15738 *) 15739 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15740 ;; 15741 esac 15742 done 15743 15744 # Double-quote double-evaled strings. 15745 for var in reload_cmds \ 15746 old_postinstall_cmds \ 15747 old_postuninstall_cmds \ 15748 old_archive_cmds \ 15749 extract_expsyms_cmds \ 15750 old_archive_from_new_cmds \ 15751 old_archive_from_expsyms_cmds \ 15752 archive_cmds \ 15753 archive_expsym_cmds \ 15754 module_cmds \ 15755 module_expsym_cmds \ 15756 export_symbols_cmds \ 15757 prelink_cmds \ 15758 postinstall_cmds \ 15759 postuninstall_cmds \ 15760 finish_cmds \ 15761 sys_lib_search_path_spec \ 15762 sys_lib_dlsearch_path_spec \ 15763 reload_cmds_CXX \ 15764 old_archive_cmds_CXX \ 15765 old_archive_from_new_cmds_CXX \ 15766 old_archive_from_expsyms_cmds_CXX \ 15767 archive_cmds_CXX \ 15768 archive_expsym_cmds_CXX \ 15769 module_cmds_CXX \ 15770 module_expsym_cmds_CXX \ 15771 export_symbols_cmds_CXX \ 15772 prelink_cmds_CXX; do 15773 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15774 *[\\\\\\\`\\"\\\$]*) 15775 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15776 ;; 15777 *) 15778 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15779 ;; 15780 esac 15781 done 15782 15783 ac_aux_dir='$ac_aux_dir' 15784 xsi_shell='$xsi_shell' 15785 lt_shell_append='$lt_shell_append' 15786 15787 # See if we are running on zsh, and set the options which allow our 15788 # commands through without removal of \ escapes INIT. 15789 if test -n "\${ZSH_VERSION+set}" ; then 15790 setopt NO_GLOB_SUBST 15791 fi 15792 15793 15794 PACKAGE='$PACKAGE' 15795 VERSION='$VERSION' 15796 TIMESTAMP='$TIMESTAMP' 15797 RM='$RM' 15798 ofile='$ofile' 15799 15800 15801 15802 15803 15804 15805 _ACEOF 15806 15807 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15808 15809 # Handling of arguments. 15810 for ac_config_target in $ac_config_targets 15811 do 15812 case $ac_config_target in 15813 "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;; 15814 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 15815 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15816 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15817 15818 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15819 esac 15820 done 15821 15822 15823 # If the user did not use the arguments to specify the items to instantiate, 15824 # then the envvar interface is used. Set only those that are not. 15825 # We use the long form for the default assignment because of an extremely 15826 # bizarre bug on SunOS 4.1.3. 15827 if $ac_need_defaults; then 15828 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15829 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15830 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15831 fi 15832 15833 # Have a temporary directory for convenience. Make it in the build tree 15834 # simply because there is no reason against having it here, and in addition, 15835 # creating and moving files from /tmp can sometimes cause problems. 15836 # Hook for its removal unless debugging. 15837 # Note that there is a small window in which the directory will not be cleaned: 15838 # after its creation but before its name has been assigned to `$tmp'. 15839 $debug || 15840 { 15841 tmp= 15842 trap 'exit_status=$? 15843 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 15844 ' 0 15845 trap 'as_fn_exit 1' 1 2 13 15 15846 } 15847 # Create a (secure) tmp directory for tmp files. 15848 15849 { 15850 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15851 test -n "$tmp" && test -d "$tmp" 15852 } || 15853 { 15854 tmp=./conf$$-$RANDOM 15855 (umask 077 && mkdir "$tmp") 15856 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 15857 15858 # Set up the scripts for CONFIG_FILES section. 15859 # No need to generate them if there are no CONFIG_FILES. 15860 # This happens for instance with `./config.status config.h'. 15861 if test -n "$CONFIG_FILES"; then 15862 15863 15864 ac_cr=`echo X | tr X '\015'` 15865 # On cygwin, bash can eat \r inside `` if the user requested igncr. 15866 # But we know of no other shell where ac_cr would be empty at this 15867 # point, so we can use a bashism as a fallback. 15868 if test "x$ac_cr" = x; then 15869 eval ac_cr=\$\'\\r\' 15870 fi 15871 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15872 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15873 ac_cs_awk_cr='\r' 15874 else 15875 ac_cs_awk_cr=$ac_cr 15876 fi 15877 15878 echo 'BEGIN {' >"$tmp/subs1.awk" && 15879 _ACEOF 15880 15881 15882 { 15883 echo "cat >conf$$subs.awk <<_ACEOF" && 15884 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15885 echo "_ACEOF" 15886 } >conf$$subs.sh || 15887 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 15888 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 15889 ac_delim='%!_!# ' 15890 for ac_last_try in false false false false false :; do 15891 . ./conf$$subs.sh || 15892 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 15893 15894 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15895 if test $ac_delim_n = $ac_delim_num; then 15896 break 15897 elif $ac_last_try; then 15898 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 15899 else 15900 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15901 fi 15902 done 15903 rm -f conf$$subs.sh 15904 15905 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15906 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 15907 _ACEOF 15908 sed -n ' 15909 h 15910 s/^/S["/; s/!.*/"]=/ 15911 p 15912 g 15913 s/^[^!]*!// 15914 :repl 15915 t repl 15916 s/'"$ac_delim"'$// 15917 t delim 15918 :nl 15919 h 15920 s/\(.\{148\}\).*/\1/ 15921 t more1 15922 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15923 p 15924 n 15925 b repl 15926 :more1 15927 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15928 p 15929 g 15930 s/.\{148\}// 15931 t nl 15932 :delim 15933 h 15934 s/\(.\{148\}\).*/\1/ 15935 t more2 15936 s/["\\]/\\&/g; s/^/"/; s/$/"/ 15937 p 15938 b 15939 :more2 15940 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15941 p 15942 g 15943 s/.\{148\}// 15944 t delim 15945 ' <conf$$subs.awk | sed ' 15946 /^[^""]/{ 15947 N 15948 s/\n// 15949 } 15950 ' >>$CONFIG_STATUS || ac_write_fail=1 15951 rm -f conf$$subs.awk 15952 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15953 _ACAWK 15954 cat >>"\$tmp/subs1.awk" <<_ACAWK && 15955 for (key in S) S_is_set[key] = 1 15956 FS = "" 15957 15958 } 15959 { 15960 line = $ 0 15961 nfields = split(line, field, "@") 15962 substed = 0 15963 len = length(field[1]) 15964 for (i = 2; i < nfields; i++) { 15965 key = field[i] 15966 keylen = length(key) 15967 if (S_is_set[key]) { 15968 value = S[key] 15969 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 15970 len += length(value) + length(field[++i]) 15971 substed = 1 15972 } else 15973 len += 1 + keylen 15974 } 15975 15976 print line 15977 } 15978 15979 _ACAWK 15980 _ACEOF 15981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15982 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 15983 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 15984 else 15985 cat 15986 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 15987 || as_fn_error "could not setup config files machinery" "$LINENO" 5 15988 _ACEOF 15989 15990 # VPATH may cause trouble with some makes, so we remove $(srcdir), 15991 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 15992 # trailing colons and then remove the whole line if VPATH becomes empty 15993 # (actually we leave an empty line to preserve line numbers). 15994 if test "x$srcdir" = x.; then 15995 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 15996 s/:*\$(srcdir):*/:/ 15997 s/:*\${srcdir}:*/:/ 15998 s/:*@srcdir@:*/:/ 15999 s/^\([^=]*=[ ]*\):*/\1/ 16000 s/:*$// 16001 s/^[^=]*=[ ]*$// 16002 }' 16003 fi 16004 16005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16006 fi # test -n "$CONFIG_FILES" 16007 16008 # Set up the scripts for CONFIG_HEADERS section. 16009 # No need to generate them if there are no CONFIG_HEADERS. 16010 # This happens for instance with `./config.status Makefile'. 16011 if test -n "$CONFIG_HEADERS"; then 16012 cat >"$tmp/defines.awk" <<\_ACAWK || 16013 BEGIN { 16014 _ACEOF 16015 16016 # Transform confdefs.h into an awk script `defines.awk', embedded as 16017 # here-document in config.status, that substitutes the proper values into 16018 # config.h.in to produce config.h. 16019 16020 # Create a delimiter string that does not exist in confdefs.h, to ease 16021 # handling of long lines. 16022 ac_delim='%!_!# ' 16023 for ac_last_try in false false :; do 16024 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 16025 if test -z "$ac_t"; then 16026 break 16027 elif $ac_last_try; then 16028 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 16029 else 16030 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16031 fi 16032 done 16033 16034 # For the awk script, D is an array of macro values keyed by name, 16035 # likewise P contains macro parameters if any. Preserve backslash 16036 # newline sequences. 16037 16038 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 16039 sed -n ' 16040 s/.\{148\}/&'"$ac_delim"'/g 16041 t rset 16042 :rset 16043 s/^[ ]*#[ ]*define[ ][ ]*/ / 16044 t def 16045 d 16046 :def 16047 s/\\$// 16048 t bsnl 16049 s/["\\]/\\&/g 16050 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16051 D["\1"]=" \3"/p 16052 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 16053 d 16054 :bsnl 16055 s/["\\]/\\&/g 16056 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16057 D["\1"]=" \3\\\\\\n"\\/p 16058 t cont 16059 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 16060 t cont 16061 d 16062 :cont 16063 n 16064 s/.\{148\}/&'"$ac_delim"'/g 16065 t clear 16066 :clear 16067 s/\\$// 16068 t bsnlc 16069 s/["\\]/\\&/g; s/^/"/; s/$/"/p 16070 d 16071 :bsnlc 16072 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 16073 b cont 16074 ' <confdefs.h | sed ' 16075 s/'"$ac_delim"'/"\\\ 16076 "/g' >>$CONFIG_STATUS || ac_write_fail=1 16077 16078 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16079 for (key in D) D_is_set[key] = 1 16080 FS = "" 16081 } 16082 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 16083 line = \$ 0 16084 split(line, arg, " ") 16085 if (arg[1] == "#") { 16086 defundef = arg[2] 16087 mac1 = arg[3] 16088 } else { 16089 defundef = substr(arg[1], 2) 16090 mac1 = arg[2] 16091 } 16092 split(mac1, mac2, "(") #) 16093 macro = mac2[1] 16094 prefix = substr(line, 1, index(line, defundef) - 1) 16095 if (D_is_set[macro]) { 16096 # Preserve the white space surrounding the "#". 16097 print prefix "define", macro P[macro] D[macro] 16098 next 16099 } else { 16100 # Replace #undef with comments. This is necessary, for example, 16101 # in the case of _POSIX_SOURCE, which is predefined and required 16102 # on some systems where configure will not decide to define it. 16103 if (defundef == "undef") { 16104 print "/*", prefix defundef, macro, "*/" 16105 next 16106 } 16107 } 16108 } 16109 { print } 16110 _ACAWK 16111 _ACEOF 16112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16113 as_fn_error "could not setup config headers machinery" "$LINENO" 5 16114 fi # test -n "$CONFIG_HEADERS" 16115 16116 16117 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 16118 shift 16119 for ac_tag 16120 do 16121 case $ac_tag in 16122 :[FHLC]) ac_mode=$ac_tag; continue;; 16123 esac 16124 case $ac_mode$ac_tag in 16125 :[FHL]*:*);; 16126 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 16127 :[FH]-) ac_tag=-:-;; 16128 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 16129 esac 16130 ac_save_IFS=$IFS 16131 IFS=: 16132 set x $ac_tag 16133 IFS=$ac_save_IFS 16134 shift 16135 ac_file=$1 16136 shift 16137 16138 case $ac_mode in 16139 :L) ac_source=$1;; 16140 :[FH]) 16141 ac_file_inputs= 16142 for ac_f 16143 do 16144 case $ac_f in 16145 -) ac_f="$tmp/stdin";; 16146 *) # Look for the file first in the build tree, then in the source tree 16147 # (if the path is not absolute). The absolute path cannot be DOS-style, 16148 # because $ac_f cannot contain `:'. 16149 test -f "$ac_f" || 16150 case $ac_f in 16151 [\\/$]*) false;; 16152 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 16153 esac || 16154 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 16155 esac 16156 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 16157 as_fn_append ac_file_inputs " '$ac_f'" 16158 done 16159 16160 # Let's still pretend it is `configure' which instantiates (i.e., don't 16161 # use $as_me), people would be surprised to read: 16162 # /* config.h. Generated by config.status. */ 16163 configure_input='Generated from '` 16164 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 16165 `' by configure.' 16166 if test x"$ac_file" != x-; then 16167 configure_input="$ac_file. $configure_input" 16168 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 16169 $as_echo "$as_me: creating $ac_file" >&6;} 16170 fi 16171 # Neutralize special characters interpreted by sed in replacement strings. 16172 case $configure_input in #( 16173 *\&* | *\|* | *\\* ) 16174 ac_sed_conf_input=`$as_echo "$configure_input" | 16175 sed 's/[\\\\&|]/\\\\&/g'`;; #( 16176 *) ac_sed_conf_input=$configure_input;; 16177 esac 16178 16179 case $ac_tag in 16180 *:-:* | *:-) cat >"$tmp/stdin" \ 16181 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 16182 esac 16183 ;; 16184 esac 16185 16186 ac_dir=`$as_dirname -- "$ac_file" || 16187 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16188 X"$ac_file" : 'X\(//\)[^/]' \| \ 16189 X"$ac_file" : 'X\(//\)$' \| \ 16190 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 16191 $as_echo X"$ac_file" | 16192 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16193 s//\1/ 16194 q 16195 } 16196 /^X\(\/\/\)[^/].*/{ 16197 s//\1/ 16198 q 16199 } 16200 /^X\(\/\/\)$/{ 16201 s//\1/ 16202 q 16203 } 16204 /^X\(\/\).*/{ 16205 s//\1/ 16206 q 16207 } 16208 s/.*/./; q'` 16209 as_dir="$ac_dir"; as_fn_mkdir_p 16210 ac_builddir=. 16211 16212 case "$ac_dir" in 16213 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 16214 *) 16215 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 16216 # A ".." for each directory in $ac_dir_suffix. 16217 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 16218 case $ac_top_builddir_sub in 16219 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 16220 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 16221 esac ;; 16222 esac 16223 ac_abs_top_builddir=$ac_pwd 16224 ac_abs_builddir=$ac_pwd$ac_dir_suffix 16225 # for backward compatibility: 16226 ac_top_builddir=$ac_top_build_prefix 16227 16228 case $srcdir in 16229 .) # We are building in place. 16230 ac_srcdir=. 16231 ac_top_srcdir=$ac_top_builddir_sub 16232 ac_abs_top_srcdir=$ac_pwd ;; 16233 [\\/]* | ?:[\\/]* ) # Absolute name. 16234 ac_srcdir=$srcdir$ac_dir_suffix; 16235 ac_top_srcdir=$srcdir 16236 ac_abs_top_srcdir=$srcdir ;; 16237 *) # Relative name. 16238 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 16239 ac_top_srcdir=$ac_top_build_prefix$srcdir 16240 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 16241 esac 16242 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 16243 16244 16245 case $ac_mode in 16246 :F) 16247 # 16248 # CONFIG_FILE 16249 # 16250 16251 case $INSTALL in 16252 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 16253 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 16254 esac 16255 ac_MKDIR_P=$MKDIR_P 16256 case $MKDIR_P in 16257 [\\/$]* | ?:[\\/]* ) ;; 16258 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 16259 esac 16260 _ACEOF 16261 16262 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16263 # If the template does not know about datarootdir, expand it. 16264 # FIXME: This hack should be removed a few years after 2.60. 16265 ac_datarootdir_hack=; ac_datarootdir_seen= 16266 ac_sed_dataroot=' 16267 /datarootdir/ { 16268 p 16269 q 16270 } 16271 /@datadir@/p 16272 /@docdir@/p 16273 /@infodir@/p 16274 /@localedir@/p 16275 /@mandir@/p' 16276 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 16277 *datarootdir*) ac_datarootdir_seen=yes;; 16278 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 16279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 16280 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 16281 _ACEOF 16282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16283 ac_datarootdir_hack=' 16284 s&@datadir@&$datadir&g 16285 s&@docdir@&$docdir&g 16286 s&@infodir@&$infodir&g 16287 s&@localedir@&$localedir&g 16288 s&@mandir@&$mandir&g 16289 s&\\\${datarootdir}&$datarootdir&g' ;; 16290 esac 16291 _ACEOF 16292 16293 # Neutralize VPATH when `$srcdir' = `.'. 16294 # Shell code in configure.ac might set extrasub. 16295 # FIXME: do we really want to maintain this feature? 16296 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16297 ac_sed_extra="$ac_vpsub 16298 $extrasub 16299 _ACEOF 16300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16301 :t 16302 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 16303 s|@configure_input@|$ac_sed_conf_input|;t t 16304 s&@top_builddir@&$ac_top_builddir_sub&;t t 16305 s&@top_build_prefix@&$ac_top_build_prefix&;t t 16306 s&@srcdir@&$ac_srcdir&;t t 16307 s&@abs_srcdir@&$ac_abs_srcdir&;t t 16308 s&@top_srcdir@&$ac_top_srcdir&;t t 16309 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 16310 s&@builddir@&$ac_builddir&;t t 16311 s&@abs_builddir@&$ac_abs_builddir&;t t 16312 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 16313 s&@INSTALL@&$ac_INSTALL&;t t 16314 s&@MKDIR_P@&$ac_MKDIR_P&;t t 16315 $ac_datarootdir_hack 16316 " 16317 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 16318 || as_fn_error "could not create $ac_file" "$LINENO" 5 16319 16320 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 16321 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 16322 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 16323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16324 which seems to be undefined. Please make sure it is defined." >&5 16325 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16326 which seems to be undefined. Please make sure it is defined." >&2;} 16327 16328 rm -f "$tmp/stdin" 16329 case $ac_file in 16330 -) cat "$tmp/out" && rm -f "$tmp/out";; 16331 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 16332 esac \ 16333 || as_fn_error "could not create $ac_file" "$LINENO" 5 16334 ;; 16335 :H) 16336 # 16337 # CONFIG_HEADER 16338 # 16339 if test x"$ac_file" != x-; then 16340 { 16341 $as_echo "/* $configure_input */" \ 16342 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 16343 } >"$tmp/config.h" \ 16344 || as_fn_error "could not create $ac_file" "$LINENO" 5 16345 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 16346 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 16347 $as_echo "$as_me: $ac_file is unchanged" >&6;} 16348 else 16349 rm -f "$ac_file" 16350 mv "$tmp/config.h" "$ac_file" \ 16351 || as_fn_error "could not create $ac_file" "$LINENO" 5 16352 fi 16353 else 16354 $as_echo "/* $configure_input */" \ 16355 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 16356 || as_fn_error "could not create -" "$LINENO" 5 16357 fi 16358 # Compute "$ac_file"'s index in $config_headers. 16359 _am_arg="$ac_file" 16360 _am_stamp_count=1 16361 for _am_header in $config_headers :; do 16362 case $_am_header in 16363 $_am_arg | $_am_arg:* ) 16364 break ;; 16365 * ) 16366 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 16367 esac 16368 done 16369 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 16370 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16371 X"$_am_arg" : 'X\(//\)[^/]' \| \ 16372 X"$_am_arg" : 'X\(//\)$' \| \ 16373 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 16374 $as_echo X"$_am_arg" | 16375 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16376 s//\1/ 16377 q 16378 } 16379 /^X\(\/\/\)[^/].*/{ 16380 s//\1/ 16381 q 16382 } 16383 /^X\(\/\/\)$/{ 16384 s//\1/ 16385 q 16386 } 16387 /^X\(\/\).*/{ 16388 s//\1/ 16389 q 16390 } 16391 s/.*/./; q'`/stamp-h$_am_stamp_count 16392 ;; 16393 16394 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 16395 $as_echo "$as_me: executing $ac_file commands" >&6;} 16396 ;; 16397 esac 16398 16399 16400 case $ac_file$ac_mode in 16401 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 16402 # Autoconf 2.62 quotes --file arguments for eval, but not when files 16403 # are listed without --file. Let's play safe and only enable the eval 16404 # if we detect the quoting. 16405 case $CONFIG_FILES in 16406 *\'*) eval set x "$CONFIG_FILES" ;; 16407 *) set x $CONFIG_FILES ;; 16408 esac 16409 shift 16410 for mf 16411 do 16412 # Strip MF so we end up with the name of the file. 16413 mf=`echo "$mf" | sed -e 's/:.*$//'` 16414 # Check whether this is an Automake generated Makefile or not. 16415 # We used to match only the files named `Makefile.in', but 16416 # some people rename them; so instead we look at the file content. 16417 # Grep'ing the first line is not enough: some people post-process 16418 # each Makefile.in and add a new line on top of each file to say so. 16419 # Grep'ing the whole file is not good either: AIX grep has a line 16420 # limit of 2048, but all sed's we know have understand at least 4000. 16421 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 16422 dirpart=`$as_dirname -- "$mf" || 16423 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16424 X"$mf" : 'X\(//\)[^/]' \| \ 16425 X"$mf" : 'X\(//\)$' \| \ 16426 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 16427 $as_echo X"$mf" | 16428 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16429 s//\1/ 16430 q 16431 } 16432 /^X\(\/\/\)[^/].*/{ 16433 s//\1/ 16434 q 16435 } 16436 /^X\(\/\/\)$/{ 16437 s//\1/ 16438 q 16439 } 16440 /^X\(\/\).*/{ 16441 s//\1/ 16442 q 16443 } 16444 s/.*/./; q'` 16445 else 16446 continue 16447 fi 16448 # Extract the definition of DEPDIR, am__include, and am__quote 16449 # from the Makefile without running `make'. 16450 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 16451 test -z "$DEPDIR" && continue 16452 am__include=`sed -n 's/^am__include = //p' < "$mf"` 16453 test -z "am__include" && continue 16454 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 16455 # When using ansi2knr, U may be empty or an underscore; expand it 16456 U=`sed -n 's/^U = //p' < "$mf"` 16457 # Find all dependency output files, they are included files with 16458 # $(DEPDIR) in their names. We invoke sed twice because it is the 16459 # simplest approach to changing $(DEPDIR) to its actual value in the 16460 # expansion. 16461 for file in `sed -n " 16462 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 16463 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 16464 # Make sure the directory exists. 16465 test -f "$dirpart/$file" && continue 16466 fdir=`$as_dirname -- "$file" || 16467 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16468 X"$file" : 'X\(//\)[^/]' \| \ 16469 X"$file" : 'X\(//\)$' \| \ 16470 X"$file" : 'X\(/\)' \| . 2>/dev/null || 16471 $as_echo X"$file" | 16472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16473 s//\1/ 16474 q 16475 } 16476 /^X\(\/\/\)[^/].*/{ 16477 s//\1/ 16478 q 16479 } 16480 /^X\(\/\/\)$/{ 16481 s//\1/ 16482 q 16483 } 16484 /^X\(\/\).*/{ 16485 s//\1/ 16486 q 16487 } 16488 s/.*/./; q'` 16489 as_dir=$dirpart/$fdir; as_fn_mkdir_p 16490 # echo "creating $dirpart/$file" 16491 echo '# dummy' > "$dirpart/$file" 16492 done 16493 done 16494 } 16495 ;; 16496 "libtool":C) 16497 16498 # See if we are running on zsh, and set the options which allow our 16499 # commands through without removal of \ escapes. 16500 if test -n "${ZSH_VERSION+set}" ; then 16501 setopt NO_GLOB_SUBST 16502 fi 16503 16504 cfgfile="${ofile}T" 16505 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 16506 $RM "$cfgfile" 16507 16508 cat <<_LT_EOF >> "$cfgfile" 16509 #! $SHELL 16510 16511 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 16512 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 16513 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 16514 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 16515 # 16516 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 16517 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 16518 # Written by Gordon Matzigkeit, 1996 16519 # 16520 # This file is part of GNU Libtool. 16521 # 16522 # GNU Libtool is free software; you can redistribute it and/or 16523 # modify it under the terms of the GNU General Public License as 16524 # published by the Free Software Foundation; either version 2 of 16525 # the License, or (at your option) any later version. 16526 # 16527 # As a special exception to the GNU General Public License, 16528 # if you distribute this file as part of a program or library that 16529 # is built using GNU Libtool, you may include this file under the 16530 # same distribution terms that you use for the rest of that program. 16531 # 16532 # GNU Libtool is distributed in the hope that it will be useful, 16533 # but WITHOUT ANY WARRANTY; without even the implied warranty of 16534 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16535 # GNU General Public License for more details. 16536 # 16537 # You should have received a copy of the GNU General Public License 16538 # along with GNU Libtool; see the file COPYING. If not, a copy 16539 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 16540 # obtained by writing to the Free Software Foundation, Inc., 16541 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 16542 16543 16544 # The names of the tagged configurations supported by this script. 16545 available_tags="CXX " 16546 16547 # ### BEGIN LIBTOOL CONFIG 16548 16549 # Which release of libtool.m4 was used? 16550 macro_version=$macro_version 16551 macro_revision=$macro_revision 16552 16553 # Whether or not to build static libraries. 16554 build_old_libs=$enable_static 16555 16556 # Whether or not to build shared libraries. 16557 build_libtool_libs=$enable_shared 16558 16559 # What type of objects to build. 16560 pic_mode=$pic_mode 16561 16562 # Whether or not to optimize for fast installation. 16563 fast_install=$enable_fast_install 16564 16565 # Shell to use when invoking shell scripts. 16566 SHELL=$lt_SHELL 16567 16568 # An echo program that protects backslashes. 16569 ECHO=$lt_ECHO 16570 16571 # The host system. 16572 host_alias=$host_alias 16573 host=$host 16574 host_os=$host_os 16575 16576 # The build system. 16577 build_alias=$build_alias 16578 build=$build 16579 build_os=$build_os 16580 16581 # A sed program that does not truncate output. 16582 SED=$lt_SED 16583 16584 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 16585 Xsed="\$SED -e 1s/^X//" 16586 16587 # A grep program that handles long lines. 16588 GREP=$lt_GREP 16589 16590 # An ERE matcher. 16591 EGREP=$lt_EGREP 16592 16593 # A literal string matcher. 16594 FGREP=$lt_FGREP 16595 16596 # A BSD- or MS-compatible name lister. 16597 NM=$lt_NM 16598 16599 # Whether we need soft or hard links. 16600 LN_S=$lt_LN_S 16601 16602 # What is the maximum length of a command? 16603 max_cmd_len=$max_cmd_len 16604 16605 # Object file suffix (normally "o"). 16606 objext=$ac_objext 16607 16608 # Executable file suffix (normally ""). 16609 exeext=$exeext 16610 16611 # whether the shell understands "unset". 16612 lt_unset=$lt_unset 16613 16614 # turn spaces into newlines. 16615 SP2NL=$lt_lt_SP2NL 16616 16617 # turn newlines into spaces. 16618 NL2SP=$lt_lt_NL2SP 16619 16620 # An object symbol dumper. 16621 OBJDUMP=$lt_OBJDUMP 16622 16623 # Method to check whether dependent libraries are shared objects. 16624 deplibs_check_method=$lt_deplibs_check_method 16625 16626 # Command to use when deplibs_check_method == "file_magic". 16627 file_magic_cmd=$lt_file_magic_cmd 16628 16629 # The archiver. 16630 AR=$lt_AR 16631 AR_FLAGS=$lt_AR_FLAGS 16632 16633 # A symbol stripping program. 16634 STRIP=$lt_STRIP 16635 16636 # Commands used to install an old-style archive. 16637 RANLIB=$lt_RANLIB 16638 old_postinstall_cmds=$lt_old_postinstall_cmds 16639 old_postuninstall_cmds=$lt_old_postuninstall_cmds 16640 16641 # Whether to use a lock for old archive extraction. 16642 lock_old_archive_extraction=$lock_old_archive_extraction 16643 16644 # A C compiler. 16645 LTCC=$lt_CC 16646 16647 # LTCC compiler flags. 16648 LTCFLAGS=$lt_CFLAGS 16649 16650 # Take the output of nm and produce a listing of raw symbols and C names. 16651 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16652 16653 # Transform the output of nm in a proper C declaration. 16654 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16655 16656 # Transform the output of nm in a C name address pair. 16657 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16658 16659 # Transform the output of nm in a C name address pair when lib prefix is needed. 16660 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 16661 16662 # The name of the directory that contains temporary libtool files. 16663 objdir=$objdir 16664 16665 # Used to examine libraries when file_magic_cmd begins with "file". 16666 MAGIC_CMD=$MAGIC_CMD 16667 16668 # Must we lock files when doing compilation? 16669 need_locks=$lt_need_locks 16670 16671 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 16672 DSYMUTIL=$lt_DSYMUTIL 16673 16674 # Tool to change global to local symbols on Mac OS X. 16675 NMEDIT=$lt_NMEDIT 16676 16677 # Tool to manipulate fat objects and archives on Mac OS X. 16678 LIPO=$lt_LIPO 16679 16680 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 16681 OTOOL=$lt_OTOOL 16682 16683 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 16684 OTOOL64=$lt_OTOOL64 16685 16686 # Old archive suffix (normally "a"). 16687 libext=$libext 16688 16689 # Shared library suffix (normally ".so"). 16690 shrext_cmds=$lt_shrext_cmds 16691 16692 # The commands to extract the exported symbol list from a shared archive. 16693 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16694 16695 # Variables whose values should be saved in libtool wrapper scripts and 16696 # restored at link time. 16697 variables_saved_for_relink=$lt_variables_saved_for_relink 16698 16699 # Do we need the "lib" prefix for modules? 16700 need_lib_prefix=$need_lib_prefix 16701 16702 # Do we need a version for libraries? 16703 need_version=$need_version 16704 16705 # Library versioning type. 16706 version_type=$version_type 16707 16708 # Shared library runtime path variable. 16709 runpath_var=$runpath_var 16710 16711 # Shared library path variable. 16712 shlibpath_var=$shlibpath_var 16713 16714 # Is shlibpath searched before the hard-coded library search path? 16715 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16716 16717 # Format of library name prefix. 16718 libname_spec=$lt_libname_spec 16719 16720 # List of archive names. First name is the real one, the rest are links. 16721 # The last name is the one that the linker finds with -lNAME 16722 library_names_spec=$lt_library_names_spec 16723 16724 # The coded name of the library, if different from the real name. 16725 soname_spec=$lt_soname_spec 16726 16727 # Permission mode override for installation of shared libraries. 16728 install_override_mode=$lt_install_override_mode 16729 16730 # Command to use after installation of a shared archive. 16731 postinstall_cmds=$lt_postinstall_cmds 16732 16733 # Command to use after uninstallation of a shared archive. 16734 postuninstall_cmds=$lt_postuninstall_cmds 16735 16736 # Commands used to finish a libtool library installation in a directory. 16737 finish_cmds=$lt_finish_cmds 16738 16739 # As "finish_cmds", except a single script fragment to be evaled but 16740 # not shown. 16741 finish_eval=$lt_finish_eval 16742 16743 # Whether we should hardcode library paths into libraries. 16744 hardcode_into_libs=$hardcode_into_libs 16745 16746 # Compile-time system search path for libraries. 16747 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16748 16749 # Run-time system search path for libraries. 16750 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16751 16752 # Whether dlopen is supported. 16753 dlopen_support=$enable_dlopen 16754 16755 # Whether dlopen of programs is supported. 16756 dlopen_self=$enable_dlopen_self 16757 16758 # Whether dlopen of statically linked programs is supported. 16759 dlopen_self_static=$enable_dlopen_self_static 16760 16761 # Commands to strip libraries. 16762 old_striplib=$lt_old_striplib 16763 striplib=$lt_striplib 16764 16765 16766 # The linker used to build libraries. 16767 LD=$lt_LD 16768 16769 # How to create reloadable object files. 16770 reload_flag=$lt_reload_flag 16771 reload_cmds=$lt_reload_cmds 16772 16773 # Commands used to build an old-style archive. 16774 old_archive_cmds=$lt_old_archive_cmds 16775 16776 # A language specific compiler. 16777 CC=$lt_compiler 16778 16779 # Is the compiler the GNU compiler? 16780 with_gcc=$GCC 16781 16782 # Compiler flag to turn off builtin functions. 16783 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16784 16785 # How to pass a linker flag through the compiler. 16786 wl=$lt_lt_prog_compiler_wl 16787 16788 # Additional compiler flags for building library objects. 16789 pic_flag=$lt_lt_prog_compiler_pic 16790 16791 # Compiler flag to prevent dynamic linking. 16792 link_static_flag=$lt_lt_prog_compiler_static 16793 16794 # Does compiler simultaneously support -c and -o options? 16795 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16796 16797 # Whether or not to add -lc for building shared libraries. 16798 build_libtool_need_lc=$archive_cmds_need_lc 16799 16800 # Whether or not to disallow shared libs when runtime libs are static. 16801 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16802 16803 # Compiler flag to allow reflexive dlopens. 16804 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16805 16806 # Compiler flag to generate shared objects directly from archives. 16807 whole_archive_flag_spec=$lt_whole_archive_flag_spec 16808 16809 # Whether the compiler copes with passing no objects directly. 16810 compiler_needs_object=$lt_compiler_needs_object 16811 16812 # Create an old-style archive from a shared archive. 16813 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16814 16815 # Create a temporary old-style archive to link instead of a shared archive. 16816 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16817 16818 # Commands used to build a shared archive. 16819 archive_cmds=$lt_archive_cmds 16820 archive_expsym_cmds=$lt_archive_expsym_cmds 16821 16822 # Commands used to build a loadable module if different from building 16823 # a shared archive. 16824 module_cmds=$lt_module_cmds 16825 module_expsym_cmds=$lt_module_expsym_cmds 16826 16827 # Whether we are building with GNU ld or not. 16828 with_gnu_ld=$lt_with_gnu_ld 16829 16830 # Flag that allows shared libraries with undefined symbols to be built. 16831 allow_undefined_flag=$lt_allow_undefined_flag 16832 16833 # Flag that enforces no undefined symbols. 16834 no_undefined_flag=$lt_no_undefined_flag 16835 16836 # Flag to hardcode \$libdir into a binary during linking. 16837 # This must work even if \$libdir does not exist 16838 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16839 16840 # If ld is used when linking, flag to hardcode \$libdir into a binary 16841 # during linking. This must work even if \$libdir does not exist. 16842 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 16843 16844 # Whether we need a single "-rpath" flag with a separated argument. 16845 hardcode_libdir_separator=$lt_hardcode_libdir_separator 16846 16847 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16848 # DIR into the resulting binary. 16849 hardcode_direct=$hardcode_direct 16850 16851 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16852 # DIR into the resulting binary and the resulting library dependency is 16853 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16854 # library is relocated. 16855 hardcode_direct_absolute=$hardcode_direct_absolute 16856 16857 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16858 # into the resulting binary. 16859 hardcode_minus_L=$hardcode_minus_L 16860 16861 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16862 # into the resulting binary. 16863 hardcode_shlibpath_var=$hardcode_shlibpath_var 16864 16865 # Set to "yes" if building a shared library automatically hardcodes DIR 16866 # into the library and all subsequent libraries and executables linked 16867 # against it. 16868 hardcode_automatic=$hardcode_automatic 16869 16870 # Set to yes if linker adds runtime paths of dependent libraries 16871 # to runtime path list. 16872 inherit_rpath=$inherit_rpath 16873 16874 # Whether libtool must link a program against all its dependency libraries. 16875 link_all_deplibs=$link_all_deplibs 16876 16877 # Fix the shell variable \$srcfile for the compiler. 16878 fix_srcfile_path=$lt_fix_srcfile_path 16879 16880 # Set to "yes" if exported symbols are required. 16881 always_export_symbols=$always_export_symbols 16882 16883 # The commands to list exported symbols. 16884 export_symbols_cmds=$lt_export_symbols_cmds 16885 16886 # Symbols that should not be listed in the preloaded symbols. 16887 exclude_expsyms=$lt_exclude_expsyms 16888 16889 # Symbols that must always be exported. 16890 include_expsyms=$lt_include_expsyms 16891 16892 # Commands necessary for linking programs (against libraries) with templates. 16893 prelink_cmds=$lt_prelink_cmds 16894 16895 # Specify filename containing input files. 16896 file_list_spec=$lt_file_list_spec 16897 16898 # How to hardcode a shared library path into an executable. 16899 hardcode_action=$hardcode_action 16900 16901 # The directories searched by this compiler when creating a shared library. 16902 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 16903 16904 # Dependencies to place before and after the objects being linked to 16905 # create a shared library. 16906 predep_objects=$lt_predep_objects 16907 postdep_objects=$lt_postdep_objects 16908 predeps=$lt_predeps 16909 postdeps=$lt_postdeps 16910 16911 # The library search path used internally by the compiler when linking 16912 # a shared library. 16913 compiler_lib_search_path=$lt_compiler_lib_search_path 16914 16915 # ### END LIBTOOL CONFIG 16916 16917 _LT_EOF 16918 16919 case $host_os in 16920 aix3*) 16921 cat <<\_LT_EOF >> "$cfgfile" 16922 # AIX sometimes has problems with the GCC collect2 program. For some 16923 # reason, if we set the COLLECT_NAMES environment variable, the problems 16924 # vanish in a puff of smoke. 16925 if test "X${COLLECT_NAMES+set}" != Xset; then 16926 COLLECT_NAMES= 16927 export COLLECT_NAMES 16928 fi 16929 _LT_EOF 16930 ;; 16931 esac 16932 16933 16934 ltmain="$ac_aux_dir/ltmain.sh" 16935 16936 16937 # We use sed instead of cat because bash on DJGPP gets confused if 16938 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16939 # text mode, it properly converts lines to CR/LF. This bash problem 16940 # is reportedly fixed, but why not run on old versions too? 16941 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 16942 || (rm -f "$cfgfile"; exit 1) 16943 16944 case $xsi_shell in 16945 yes) 16946 cat << \_LT_EOF >> "$cfgfile" 16947 16948 # func_dirname file append nondir_replacement 16949 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16950 # otherwise set result to NONDIR_REPLACEMENT. 16951 func_dirname () 16952 { 16953 case ${1} in 16954 */*) func_dirname_result="${1%/*}${2}" ;; 16955 * ) func_dirname_result="${3}" ;; 16956 esac 16957 } 16958 16959 # func_basename file 16960 func_basename () 16961 { 16962 func_basename_result="${1##*/}" 16963 } 16964 16965 # func_dirname_and_basename file append nondir_replacement 16966 # perform func_basename and func_dirname in a single function 16967 # call: 16968 # dirname: Compute the dirname of FILE. If nonempty, 16969 # add APPEND to the result, otherwise set result 16970 # to NONDIR_REPLACEMENT. 16971 # value returned in "$func_dirname_result" 16972 # basename: Compute filename of FILE. 16973 # value retuned in "$func_basename_result" 16974 # Implementation must be kept synchronized with func_dirname 16975 # and func_basename. For efficiency, we do not delegate to 16976 # those functions but instead duplicate the functionality here. 16977 func_dirname_and_basename () 16978 { 16979 case ${1} in 16980 */*) func_dirname_result="${1%/*}${2}" ;; 16981 * ) func_dirname_result="${3}" ;; 16982 esac 16983 func_basename_result="${1##*/}" 16984 } 16985 16986 # func_stripname prefix suffix name 16987 # strip PREFIX and SUFFIX off of NAME. 16988 # PREFIX and SUFFIX must not contain globbing or regex special 16989 # characters, hashes, percent signs, but SUFFIX may contain a leading 16990 # dot (in which case that matches only a dot). 16991 func_stripname () 16992 { 16993 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 16994 # positional parameters, so assign one to ordinary parameter first. 16995 func_stripname_result=${3} 16996 func_stripname_result=${func_stripname_result#"${1}"} 16997 func_stripname_result=${func_stripname_result%"${2}"} 16998 } 16999 17000 # func_opt_split 17001 func_opt_split () 17002 { 17003 func_opt_split_opt=${1%%=*} 17004 func_opt_split_arg=${1#*=} 17005 } 17006 17007 # func_lo2o object 17008 func_lo2o () 17009 { 17010 case ${1} in 17011 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 17012 *) func_lo2o_result=${1} ;; 17013 esac 17014 } 17015 17016 # func_xform libobj-or-source 17017 func_xform () 17018 { 17019 func_xform_result=${1%.*}.lo 17020 } 17021 17022 # func_arith arithmetic-term... 17023 func_arith () 17024 { 17025 func_arith_result=$(( $* )) 17026 } 17027 17028 # func_len string 17029 # STRING may not start with a hyphen. 17030 func_len () 17031 { 17032 func_len_result=${#1} 17033 } 17034 17035 _LT_EOF 17036 ;; 17037 *) # Bourne compatible functions. 17038 cat << \_LT_EOF >> "$cfgfile" 17039 17040 # func_dirname file append nondir_replacement 17041 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 17042 # otherwise set result to NONDIR_REPLACEMENT. 17043 func_dirname () 17044 { 17045 # Extract subdirectory from the argument. 17046 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 17047 if test "X$func_dirname_result" = "X${1}"; then 17048 func_dirname_result="${3}" 17049 else 17050 func_dirname_result="$func_dirname_result${2}" 17051 fi 17052 } 17053 17054 # func_basename file 17055 func_basename () 17056 { 17057 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 17058 } 17059 17060 17061 # func_stripname prefix suffix name 17062 # strip PREFIX and SUFFIX off of NAME. 17063 # PREFIX and SUFFIX must not contain globbing or regex special 17064 # characters, hashes, percent signs, but SUFFIX may contain a leading 17065 # dot (in which case that matches only a dot). 17066 # func_strip_suffix prefix name 17067 func_stripname () 17068 { 17069 case ${2} in 17070 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 17071 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 17072 esac 17073 } 17074 17075 # sed scripts: 17076 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 17077 my_sed_long_arg='1s/^-[^=]*=//' 17078 17079 # func_opt_split 17080 func_opt_split () 17081 { 17082 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 17083 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 17084 } 17085 17086 # func_lo2o object 17087 func_lo2o () 17088 { 17089 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 17090 } 17091 17092 # func_xform libobj-or-source 17093 func_xform () 17094 { 17095 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 17096 } 17097 17098 # func_arith arithmetic-term... 17099 func_arith () 17100 { 17101 func_arith_result=`expr "$@"` 17102 } 17103 17104 # func_len string 17105 # STRING may not start with a hyphen. 17106 func_len () 17107 { 17108 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 17109 } 17110 17111 _LT_EOF 17112 esac 17113 17114 case $lt_shell_append in 17115 yes) 17116 cat << \_LT_EOF >> "$cfgfile" 17117 17118 # func_append var value 17119 # Append VALUE to the end of shell variable VAR. 17120 func_append () 17121 { 17122 eval "$1+=\$2" 17123 } 17124 _LT_EOF 17125 ;; 17126 *) 17127 cat << \_LT_EOF >> "$cfgfile" 17128 17129 # func_append var value 17130 # Append VALUE to the end of shell variable VAR. 17131 func_append () 17132 { 17133 eval "$1=\$$1\$2" 17134 } 17135 17136 _LT_EOF 17137 ;; 17138 esac 17139 17140 17141 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 17142 || (rm -f "$cfgfile"; exit 1) 17143 17144 mv -f "$cfgfile" "$ofile" || 17145 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 17146 chmod +x "$ofile" 17147 17148 17149 cat <<_LT_EOF >> "$ofile" 17150 17151 # ### BEGIN LIBTOOL TAG CONFIG: CXX 17152 17153 # The linker used to build libraries. 17154 LD=$lt_LD_CXX 17155 17156 # How to create reloadable object files. 17157 reload_flag=$lt_reload_flag_CXX 17158 reload_cmds=$lt_reload_cmds_CXX 17159 17160 # Commands used to build an old-style archive. 17161 old_archive_cmds=$lt_old_archive_cmds_CXX 17162 17163 # A language specific compiler. 17164 CC=$lt_compiler_CXX 17165 17166 # Is the compiler the GNU compiler? 17167 with_gcc=$GCC_CXX 17168 17169 # Compiler flag to turn off builtin functions. 17170 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 17171 17172 # How to pass a linker flag through the compiler. 17173 wl=$lt_lt_prog_compiler_wl_CXX 17174 17175 # Additional compiler flags for building library objects. 17176 pic_flag=$lt_lt_prog_compiler_pic_CXX 17177 17178 # Compiler flag to prevent dynamic linking. 17179 link_static_flag=$lt_lt_prog_compiler_static_CXX 17180 17181 # Does compiler simultaneously support -c and -o options? 17182 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 17183 17184 # Whether or not to add -lc for building shared libraries. 17185 build_libtool_need_lc=$archive_cmds_need_lc_CXX 17186 17187 # Whether or not to disallow shared libs when runtime libs are static. 17188 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 17189 17190 # Compiler flag to allow reflexive dlopens. 17191 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 17192 17193 # Compiler flag to generate shared objects directly from archives. 17194 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 17195 17196 # Whether the compiler copes with passing no objects directly. 17197 compiler_needs_object=$lt_compiler_needs_object_CXX 17198 17199 # Create an old-style archive from a shared archive. 17200 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 17201 17202 # Create a temporary old-style archive to link instead of a shared archive. 17203 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 17204 17205 # Commands used to build a shared archive. 17206 archive_cmds=$lt_archive_cmds_CXX 17207 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 17208 17209 # Commands used to build a loadable module if different from building 17210 # a shared archive. 17211 module_cmds=$lt_module_cmds_CXX 17212 module_expsym_cmds=$lt_module_expsym_cmds_CXX 17213 17214 # Whether we are building with GNU ld or not. 17215 with_gnu_ld=$lt_with_gnu_ld_CXX 17216 17217 # Flag that allows shared libraries with undefined symbols to be built. 17218 allow_undefined_flag=$lt_allow_undefined_flag_CXX 17219 17220 # Flag that enforces no undefined symbols. 17221 no_undefined_flag=$lt_no_undefined_flag_CXX 17222 17223 # Flag to hardcode \$libdir into a binary during linking. 17224 # This must work even if \$libdir does not exist 17225 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 17226 17227 # If ld is used when linking, flag to hardcode \$libdir into a binary 17228 # during linking. This must work even if \$libdir does not exist. 17229 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 17230 17231 # Whether we need a single "-rpath" flag with a separated argument. 17232 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 17233 17234 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17235 # DIR into the resulting binary. 17236 hardcode_direct=$hardcode_direct_CXX 17237 17238 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17239 # DIR into the resulting binary and the resulting library dependency is 17240 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 17241 # library is relocated. 17242 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 17243 17244 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17245 # into the resulting binary. 17246 hardcode_minus_L=$hardcode_minus_L_CXX 17247 17248 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17249 # into the resulting binary. 17250 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 17251 17252 # Set to "yes" if building a shared library automatically hardcodes DIR 17253 # into the library and all subsequent libraries and executables linked 17254 # against it. 17255 hardcode_automatic=$hardcode_automatic_CXX 17256 17257 # Set to yes if linker adds runtime paths of dependent libraries 17258 # to runtime path list. 17259 inherit_rpath=$inherit_rpath_CXX 17260 17261 # Whether libtool must link a program against all its dependency libraries. 17262 link_all_deplibs=$link_all_deplibs_CXX 17263 17264 # Fix the shell variable \$srcfile for the compiler. 17265 fix_srcfile_path=$lt_fix_srcfile_path_CXX 17266 17267 # Set to "yes" if exported symbols are required. 17268 always_export_symbols=$always_export_symbols_CXX 17269 17270 # The commands to list exported symbols. 17271 export_symbols_cmds=$lt_export_symbols_cmds_CXX 17272 17273 # Symbols that should not be listed in the preloaded symbols. 17274 exclude_expsyms=$lt_exclude_expsyms_CXX 17275 17276 # Symbols that must always be exported. 17277 include_expsyms=$lt_include_expsyms_CXX 17278 17279 # Commands necessary for linking programs (against libraries) with templates. 17280 prelink_cmds=$lt_prelink_cmds_CXX 17281 17282 # Specify filename containing input files. 17283 file_list_spec=$lt_file_list_spec_CXX 17284 17285 # How to hardcode a shared library path into an executable. 17286 hardcode_action=$hardcode_action_CXX 17287 17288 # The directories searched by this compiler when creating a shared library. 17289 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 17290 17291 # Dependencies to place before and after the objects being linked to 17292 # create a shared library. 17293 predep_objects=$lt_predep_objects_CXX 17294 postdep_objects=$lt_postdep_objects_CXX 17295 predeps=$lt_predeps_CXX 17296 postdeps=$lt_postdeps_CXX 17297 17298 # The library search path used internally by the compiler when linking 17299 # a shared library. 17300 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 17301 17302 # ### END LIBTOOL TAG CONFIG: CXX 17303 _LT_EOF 17304 17305 ;; 17306 17307 esac 17308 done # for ac_tag 17309 17310 17311 as_fn_exit 0 17312 _ACEOF 17313 ac_clean_files=$ac_clean_files_save 17314 17315 test $ac_write_fail = 0 || 17316 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 17317 17318 17319 # configure is writing to config.log, and then calls config.status. 17320 # config.status does its own redirection, appending to config.log. 17321 # Unfortunately, on DOS this fails, as config.log is still kept open 17322 # by configure, so config.status won't be able to write to it; its 17323 # output is simply discarded. So we exec the FD to /dev/null, 17324 # effectively closing config.log, so it can be properly (re)opened and 17325 # appended to by config.status. When coming back to configure, we 17326 # need to make the FD available again. 17327 if test "$no_create" != yes; then 17328 ac_cs_success=: 17329 ac_config_status_args= 17330 test "$silent" = yes && 17331 ac_config_status_args="$ac_config_status_args --quiet" 17332 exec 5>/dev/null 17333 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 17334 exec 5>>config.log 17335 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 17336 # would make configure fail if this is the last instruction. 17337 $ac_cs_success || as_fn_exit $? 17338 fi 17339 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 17340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 17341 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 17342 fi 17343 17344
Indexes created Mon Apr 27 00:23:16 UTC 2026