configure revision 1.1.1.4
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 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; } 1718 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1719 $as_echo_n "(cached) " >&6 1720 else 1721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1722 /* end confdefs.h. */ 1723 $4 1724 #include <$2> 1725 _ACEOF 1726 if ac_fn_c_try_compile "$LINENO"; then : 1727 eval "$3=yes" 1728 else 1729 eval "$3=no" 1730 fi 1731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1732 fi 1733 eval ac_res=\$$3 1734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1735 $as_echo "$ac_res" >&6; } 1736 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1737 1738 } # ac_fn_c_check_header_compile 1739 1740 # ac_fn_c_try_link LINENO 1741 # ----------------------- 1742 # Try to link conftest.$ac_ext, and return whether this succeeded. 1743 ac_fn_c_try_link () 1744 { 1745 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1746 rm -f conftest.$ac_objext conftest$ac_exeext 1747 if { { ac_try="$ac_link" 1748 case "(($ac_try" in 1749 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1750 *) ac_try_echo=$ac_try;; 1751 esac 1752 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1753 $as_echo "$ac_try_echo"; } >&5 1754 (eval "$ac_link") 2>conftest.err 1755 ac_status=$? 1756 if test -s conftest.err; then 1757 grep -v '^ *+' conftest.err >conftest.er1 1758 cat conftest.er1 >&5 1759 mv -f conftest.er1 conftest.err 1760 fi 1761 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1762 test $ac_status = 0; } && { 1763 test -z "$ac_c_werror_flag" || 1764 test ! -s conftest.err 1765 } && test -s conftest$ac_exeext && { 1766 test "$cross_compiling" = yes || 1767 $as_test_x conftest$ac_exeext 1768 }; then : 1769 ac_retval=0 1770 else 1771 $as_echo "$as_me: failed program was:" >&5 1772 sed 's/^/| /' conftest.$ac_ext >&5 1773 1774 ac_retval=1 1775 fi 1776 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1777 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1778 # interfere with the next link command; also delete a directory that is 1779 # left behind by Apple's compiler. We do this before executing the actions. 1780 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1781 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1782 return $ac_retval 1783 1784 } # ac_fn_c_try_link 1785 1786 # ac_fn_c_check_func LINENO FUNC VAR 1787 # ---------------------------------- 1788 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1789 ac_fn_c_check_func () 1790 { 1791 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1793 $as_echo_n "checking for $2... " >&6; } 1794 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1795 $as_echo_n "(cached) " >&6 1796 else 1797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1798 /* end confdefs.h. */ 1799 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1800 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1801 #define $2 innocuous_$2 1802 1803 /* System header to define __stub macros and hopefully few prototypes, 1804 which can conflict with char $2 (); below. 1805 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1806 <limits.h> exists even on freestanding compilers. */ 1807 1808 #ifdef __STDC__ 1809 # include <limits.h> 1810 #else 1811 # include <assert.h> 1812 #endif 1813 1814 #undef $2 1815 1816 /* Override any GCC internal prototype to avoid an error. 1817 Use char because int might match the return type of a GCC 1818 builtin and then its argument prototype would still apply. */ 1819 #ifdef __cplusplus 1820 extern "C" 1821 #endif 1822 char $2 (); 1823 /* The GNU C library defines this for functions which it implements 1824 to always fail with ENOSYS. Some functions are actually named 1825 something starting with __ and the normal name is an alias. */ 1826 #if defined __stub_$2 || defined __stub___$2 1827 choke me 1828 #endif 1829 1830 int 1831 main () 1832 { 1833 return $2 (); 1834 ; 1835 return 0; 1836 } 1837 _ACEOF 1838 if ac_fn_c_try_link "$LINENO"; then : 1839 eval "$3=yes" 1840 else 1841 eval "$3=no" 1842 fi 1843 rm -f core conftest.err conftest.$ac_objext \ 1844 conftest$ac_exeext conftest.$ac_ext 1845 fi 1846 eval ac_res=\$$3 1847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1848 $as_echo "$ac_res" >&6; } 1849 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1850 1851 } # ac_fn_c_check_func 1852 1853 # ac_fn_cxx_try_compile LINENO 1854 # ---------------------------- 1855 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1856 ac_fn_cxx_try_compile () 1857 { 1858 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1859 rm -f conftest.$ac_objext 1860 if { { ac_try="$ac_compile" 1861 case "(($ac_try" in 1862 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1863 *) ac_try_echo=$ac_try;; 1864 esac 1865 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1866 $as_echo "$ac_try_echo"; } >&5 1867 (eval "$ac_compile") 2>conftest.err 1868 ac_status=$? 1869 if test -s conftest.err; then 1870 grep -v '^ *+' conftest.err >conftest.er1 1871 cat conftest.er1 >&5 1872 mv -f conftest.er1 conftest.err 1873 fi 1874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1875 test $ac_status = 0; } && { 1876 test -z "$ac_cxx_werror_flag" || 1877 test ! -s conftest.err 1878 } && test -s conftest.$ac_objext; then : 1879 ac_retval=0 1880 else 1881 $as_echo "$as_me: failed program was:" >&5 1882 sed 's/^/| /' conftest.$ac_ext >&5 1883 1884 ac_retval=1 1885 fi 1886 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1887 return $ac_retval 1888 1889 } # ac_fn_cxx_try_compile 1890 1891 # ac_fn_cxx_try_cpp LINENO 1892 # ------------------------ 1893 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1894 ac_fn_cxx_try_cpp () 1895 { 1896 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1897 if { { ac_try="$ac_cpp conftest.$ac_ext" 1898 case "(($ac_try" in 1899 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1900 *) ac_try_echo=$ac_try;; 1901 esac 1902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1903 $as_echo "$ac_try_echo"; } >&5 1904 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1905 ac_status=$? 1906 if test -s conftest.err; then 1907 grep -v '^ *+' conftest.err >conftest.er1 1908 cat conftest.er1 >&5 1909 mv -f conftest.er1 conftest.err 1910 fi 1911 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1912 test $ac_status = 0; } >/dev/null && { 1913 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1914 test ! -s conftest.err 1915 }; then : 1916 ac_retval=0 1917 else 1918 $as_echo "$as_me: failed program was:" >&5 1919 sed 's/^/| /' conftest.$ac_ext >&5 1920 1921 ac_retval=1 1922 fi 1923 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1924 return $ac_retval 1925 1926 } # ac_fn_cxx_try_cpp 1927 1928 # ac_fn_cxx_try_link LINENO 1929 # ------------------------- 1930 # Try to link conftest.$ac_ext, and return whether this succeeded. 1931 ac_fn_cxx_try_link () 1932 { 1933 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1934 rm -f conftest.$ac_objext conftest$ac_exeext 1935 if { { ac_try="$ac_link" 1936 case "(($ac_try" in 1937 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1938 *) ac_try_echo=$ac_try;; 1939 esac 1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1941 $as_echo "$ac_try_echo"; } >&5 1942 (eval "$ac_link") 2>conftest.err 1943 ac_status=$? 1944 if test -s conftest.err; then 1945 grep -v '^ *+' conftest.err >conftest.er1 1946 cat conftest.er1 >&5 1947 mv -f conftest.er1 conftest.err 1948 fi 1949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1950 test $ac_status = 0; } && { 1951 test -z "$ac_cxx_werror_flag" || 1952 test ! -s conftest.err 1953 } && test -s conftest$ac_exeext && { 1954 test "$cross_compiling" = yes || 1955 $as_test_x conftest$ac_exeext 1956 }; then : 1957 ac_retval=0 1958 else 1959 $as_echo "$as_me: failed program was:" >&5 1960 sed 's/^/| /' conftest.$ac_ext >&5 1961 1962 ac_retval=1 1963 fi 1964 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1965 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1966 # interfere with the next link command; also delete a directory that is 1967 # left behind by Apple's compiler. We do this before executing the actions. 1968 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1969 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1970 return $ac_retval 1971 1972 } # ac_fn_cxx_try_link 1973 1974 # ac_fn_c_check_decl LINENO SYMBOL VAR 1975 # ------------------------------------ 1976 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 1977 ac_fn_c_check_decl () 1978 { 1979 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1980 as_decl_name=`echo $2|sed 's/ *(.*//'` 1981 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1983 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1984 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1985 $as_echo_n "(cached) " >&6 1986 else 1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1988 /* end confdefs.h. */ 1989 $4 1990 int 1991 main () 1992 { 1993 #ifndef $as_decl_name 1994 #ifdef __cplusplus 1995 (void) $as_decl_use; 1996 #else 1997 (void) $as_decl_name; 1998 #endif 1999 #endif 2000 2001 ; 2002 return 0; 2003 } 2004 _ACEOF 2005 if ac_fn_c_try_compile "$LINENO"; then : 2006 eval "$3=yes" 2007 else 2008 eval "$3=no" 2009 fi 2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2011 fi 2012 eval ac_res=\$$3 2013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2014 $as_echo "$ac_res" >&6; } 2015 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2016 2017 } # ac_fn_c_check_decl 2018 cat >config.log <<_ACEOF 2019 This file contains any messages produced by compilers while 2020 running configure, to aid debugging if configure makes a mistake. 2021 2022 It was created by libcc1 $as_me version-unused, which was 2023 generated by GNU Autoconf 2.64. Invocation command line was 2024 2025 $ $0 $@ 2026 2027 _ACEOF 2028 exec 5>>config.log 2029 { 2030 cat <<_ASUNAME 2031 ## --------- ## 2032 ## Platform. ## 2033 ## --------- ## 2034 2035 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2036 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2037 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2038 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2039 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2040 2041 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2042 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2043 2044 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2045 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2046 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2047 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2048 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2049 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2050 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2051 2052 _ASUNAME 2053 2054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2055 for as_dir in $PATH 2056 do 2057 IFS=$as_save_IFS 2058 test -z "$as_dir" && as_dir=. 2059 $as_echo "PATH: $as_dir" 2060 done 2061 IFS=$as_save_IFS 2062 2063 } >&5 2064 2065 cat >&5 <<_ACEOF 2066 2067 2068 ## ----------- ## 2069 ## Core tests. ## 2070 ## ----------- ## 2071 2072 _ACEOF 2073 2074 2075 # Keep a trace of the command line. 2076 # Strip out --no-create and --no-recursion so they do not pile up. 2077 # Strip out --silent because we don't want to record it for future runs. 2078 # Also quote any args containing shell meta-characters. 2079 # Make two passes to allow for proper duplicate-argument suppression. 2080 ac_configure_args= 2081 ac_configure_args0= 2082 ac_configure_args1= 2083 ac_must_keep_next=false 2084 for ac_pass in 1 2 2085 do 2086 for ac_arg 2087 do 2088 case $ac_arg in 2089 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2090 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2091 | -silent | --silent | --silen | --sile | --sil) 2092 continue ;; 2093 *\'*) 2094 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2095 esac 2096 case $ac_pass in 2097 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2098 2) 2099 as_fn_append ac_configure_args1 " '$ac_arg'" 2100 if test $ac_must_keep_next = true; then 2101 ac_must_keep_next=false # Got value, back to normal. 2102 else 2103 case $ac_arg in 2104 *=* | --config-cache | -C | -disable-* | --disable-* \ 2105 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2106 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2107 | -with-* | --with-* | -without-* | --without-* | --x) 2108 case "$ac_configure_args0 " in 2109 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2110 esac 2111 ;; 2112 -* ) ac_must_keep_next=true ;; 2113 esac 2114 fi 2115 as_fn_append ac_configure_args " '$ac_arg'" 2116 ;; 2117 esac 2118 done 2119 done 2120 { ac_configure_args0=; unset ac_configure_args0;} 2121 { ac_configure_args1=; unset ac_configure_args1;} 2122 2123 # When interrupted or exit'd, cleanup temporary files, and complete 2124 # config.log. We remove comments because anyway the quotes in there 2125 # would cause problems or look ugly. 2126 # WARNING: Use '\'' to represent an apostrophe within the trap. 2127 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2128 trap 'exit_status=$? 2129 # Save into config.log some information that might help in debugging. 2130 { 2131 echo 2132 2133 cat <<\_ASBOX 2134 ## ---------------- ## 2135 ## Cache variables. ## 2136 ## ---------------- ## 2137 _ASBOX 2138 echo 2139 # The following way of writing the cache mishandles newlines in values, 2140 ( 2141 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2142 eval ac_val=\$$ac_var 2143 case $ac_val in #( 2144 *${as_nl}*) 2145 case $ac_var in #( 2146 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2147 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2148 esac 2149 case $ac_var in #( 2150 _ | IFS | as_nl) ;; #( 2151 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2152 *) { eval $ac_var=; unset $ac_var;} ;; 2153 esac ;; 2154 esac 2155 done 2156 (set) 2>&1 | 2157 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2158 *${as_nl}ac_space=\ *) 2159 sed -n \ 2160 "s/'\''/'\''\\\\'\'''\''/g; 2161 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2162 ;; #( 2163 *) 2164 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2165 ;; 2166 esac | 2167 sort 2168 ) 2169 echo 2170 2171 cat <<\_ASBOX 2172 ## ----------------- ## 2173 ## Output variables. ## 2174 ## ----------------- ## 2175 _ASBOX 2176 echo 2177 for ac_var in $ac_subst_vars 2178 do 2179 eval ac_val=\$$ac_var 2180 case $ac_val in 2181 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2182 esac 2183 $as_echo "$ac_var='\''$ac_val'\''" 2184 done | sort 2185 echo 2186 2187 if test -n "$ac_subst_files"; then 2188 cat <<\_ASBOX 2189 ## ------------------- ## 2190 ## File substitutions. ## 2191 ## ------------------- ## 2192 _ASBOX 2193 echo 2194 for ac_var in $ac_subst_files 2195 do 2196 eval ac_val=\$$ac_var 2197 case $ac_val in 2198 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2199 esac 2200 $as_echo "$ac_var='\''$ac_val'\''" 2201 done | sort 2202 echo 2203 fi 2204 2205 if test -s confdefs.h; then 2206 cat <<\_ASBOX 2207 ## ----------- ## 2208 ## confdefs.h. ## 2209 ## ----------- ## 2210 _ASBOX 2211 echo 2212 cat confdefs.h 2213 echo 2214 fi 2215 test "$ac_signal" != 0 && 2216 $as_echo "$as_me: caught signal $ac_signal" 2217 $as_echo "$as_me: exit $exit_status" 2218 } >&5 2219 rm -f core *.core core.conftest.* && 2220 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2221 exit $exit_status 2222 ' 0 2223 for ac_signal in 1 2 13 15; do 2224 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2225 done 2226 ac_signal=0 2227 2228 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2229 rm -f -r conftest* confdefs.h 2230 2231 $as_echo "/* confdefs.h */" > confdefs.h 2232 2233 # Predefined preprocessor variables. 2234 2235 cat >>confdefs.h <<_ACEOF 2236 #define PACKAGE_NAME "$PACKAGE_NAME" 2237 _ACEOF 2238 2239 cat >>confdefs.h <<_ACEOF 2240 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2241 _ACEOF 2242 2243 cat >>confdefs.h <<_ACEOF 2244 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2245 _ACEOF 2246 2247 cat >>confdefs.h <<_ACEOF 2248 #define PACKAGE_STRING "$PACKAGE_STRING" 2249 _ACEOF 2250 2251 cat >>confdefs.h <<_ACEOF 2252 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2253 _ACEOF 2254 2255 cat >>confdefs.h <<_ACEOF 2256 #define PACKAGE_URL "$PACKAGE_URL" 2257 _ACEOF 2258 2259 2260 # Let the site file select an alternate cache file if it wants to. 2261 # Prefer an explicitly selected file to automatically selected ones. 2262 ac_site_file1=NONE 2263 ac_site_file2=NONE 2264 if test -n "$CONFIG_SITE"; then 2265 ac_site_file1=$CONFIG_SITE 2266 elif test "x$prefix" != xNONE; then 2267 ac_site_file1=$prefix/share/config.site 2268 ac_site_file2=$prefix/etc/config.site 2269 else 2270 ac_site_file1=$ac_default_prefix/share/config.site 2271 ac_site_file2=$ac_default_prefix/etc/config.site 2272 fi 2273 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2274 do 2275 test "x$ac_site_file" = xNONE && continue 2276 if test -r "$ac_site_file"; then 2277 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2278 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2279 sed 's/^/| /' "$ac_site_file" >&5 2280 . "$ac_site_file" 2281 fi 2282 done 2283 2284 if test -r "$cache_file"; then 2285 # Some versions of bash will fail to source /dev/null (special 2286 # files actually), so we avoid doing that. 2287 if test -f "$cache_file"; then 2288 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2289 $as_echo "$as_me: loading cache $cache_file" >&6;} 2290 case $cache_file in 2291 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2292 *) . "./$cache_file";; 2293 esac 2294 fi 2295 else 2296 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2297 $as_echo "$as_me: creating cache $cache_file" >&6;} 2298 >$cache_file 2299 fi 2300 2301 # Check that the precious variables saved in the cache have kept the same 2302 # value. 2303 ac_cache_corrupted=false 2304 for ac_var in $ac_precious_vars; do 2305 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2306 eval ac_new_set=\$ac_env_${ac_var}_set 2307 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2308 eval ac_new_val=\$ac_env_${ac_var}_value 2309 case $ac_old_set,$ac_new_set in 2310 set,) 2311 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2312 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2313 ac_cache_corrupted=: ;; 2314 ,set) 2315 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2316 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2317 ac_cache_corrupted=: ;; 2318 ,);; 2319 *) 2320 if test "x$ac_old_val" != "x$ac_new_val"; then 2321 # differences in whitespace do not lead to failure. 2322 ac_old_val_w=`echo x $ac_old_val` 2323 ac_new_val_w=`echo x $ac_new_val` 2324 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2325 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2326 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2327 ac_cache_corrupted=: 2328 else 2329 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2330 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2331 eval $ac_var=\$ac_old_val 2332 fi 2333 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2334 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2336 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2337 fi;; 2338 esac 2339 # Pass precious variables to config.status. 2340 if test "$ac_new_set" = set; then 2341 case $ac_new_val in 2342 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2343 *) ac_arg=$ac_var=$ac_new_val ;; 2344 esac 2345 case " $ac_configure_args " in 2346 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2347 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2348 esac 2349 fi 2350 done 2351 if $ac_cache_corrupted; then 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2353 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2354 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2355 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2356 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2357 fi 2358 ## -------------------- ## 2359 ## Main body of script. ## 2360 ## -------------------- ## 2361 2362 ac_ext=c 2363 ac_cpp='$CPP $CPPFLAGS' 2364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2366 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2367 2368 2369 2370 2371 2372 2373 ac_config_headers="$ac_config_headers cc1plugin-config.h" 2374 2375 2376 ac_aux_dir= 2377 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2378 for ac_t in install-sh install.sh shtool; do 2379 if test -f "$ac_dir/$ac_t"; then 2380 ac_aux_dir=$ac_dir 2381 ac_install_sh="$ac_aux_dir/$ac_t -c" 2382 break 2 2383 fi 2384 done 2385 done 2386 if test -z "$ac_aux_dir"; then 2387 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2388 fi 2389 2390 # These three variables are undocumented and unsupported, 2391 # and are intended to be withdrawn in a future Autoconf release. 2392 # They can cause serious problems if a builder's source tree is in a directory 2393 # whose full name contains unusual characters. 2394 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2395 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2396 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2397 2398 2399 # Make sure we can run config.sub. 2400 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2401 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2402 2403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2404 $as_echo_n "checking build system type... " >&6; } 2405 if test "${ac_cv_build+set}" = set; then : 2406 $as_echo_n "(cached) " >&6 2407 else 2408 ac_build_alias=$build_alias 2409 test "x$ac_build_alias" = x && 2410 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2411 test "x$ac_build_alias" = x && 2412 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2413 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2414 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2415 2416 fi 2417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2418 $as_echo "$ac_cv_build" >&6; } 2419 case $ac_cv_build in 2420 *-*-*) ;; 2421 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2422 esac 2423 build=$ac_cv_build 2424 ac_save_IFS=$IFS; IFS='-' 2425 set x $ac_cv_build 2426 shift 2427 build_cpu=$1 2428 build_vendor=$2 2429 shift; shift 2430 # Remember, the first character of IFS is used to create $*, 2431 # except with old shells: 2432 build_os=$* 2433 IFS=$ac_save_IFS 2434 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2435 2436 2437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2438 $as_echo_n "checking host system type... " >&6; } 2439 if test "${ac_cv_host+set}" = set; then : 2440 $as_echo_n "(cached) " >&6 2441 else 2442 if test "x$host_alias" = x; then 2443 ac_cv_host=$ac_cv_build 2444 else 2445 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2446 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2447 fi 2448 2449 fi 2450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2451 $as_echo "$ac_cv_host" >&6; } 2452 case $ac_cv_host in 2453 *-*-*) ;; 2454 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2455 esac 2456 host=$ac_cv_host 2457 ac_save_IFS=$IFS; IFS='-' 2458 set x $ac_cv_host 2459 shift 2460 host_cpu=$1 2461 host_vendor=$2 2462 shift; shift 2463 # Remember, the first character of IFS is used to create $*, 2464 # except with old shells: 2465 host_os=$* 2466 IFS=$ac_save_IFS 2467 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2468 2469 2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2471 $as_echo_n "checking target system type... " >&6; } 2472 if test "${ac_cv_target+set}" = set; then : 2473 $as_echo_n "(cached) " >&6 2474 else 2475 if test "x$target_alias" = x; then 2476 ac_cv_target=$ac_cv_host 2477 else 2478 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2479 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2480 fi 2481 2482 fi 2483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2484 $as_echo "$ac_cv_target" >&6; } 2485 case $ac_cv_target in 2486 *-*-*) ;; 2487 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2488 esac 2489 target=$ac_cv_target 2490 ac_save_IFS=$IFS; IFS='-' 2491 set x $ac_cv_target 2492 shift 2493 target_cpu=$1 2494 target_vendor=$2 2495 shift; shift 2496 # Remember, the first character of IFS is used to create $*, 2497 # except with old shells: 2498 target_os=$* 2499 IFS=$ac_save_IFS 2500 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2501 2502 2503 # The aliases save the names the user supplied, while $host etc. 2504 # will get canonicalized. 2505 test -n "$target_alias" && 2506 test "$program_prefix$program_suffix$program_transform_name" = \ 2507 NONENONEs,x,x, && 2508 program_prefix=${target_alias}- 2509 2510 ac_ext=c 2511 ac_cpp='$CPP $CPPFLAGS' 2512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2514 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2515 if test -n "$ac_tool_prefix"; then 2516 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2517 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2519 $as_echo_n "checking for $ac_word... " >&6; } 2520 if test "${ac_cv_prog_CC+set}" = set; then : 2521 $as_echo_n "(cached) " >&6 2522 else 2523 if test -n "$CC"; then 2524 ac_cv_prog_CC="$CC" # Let the user override the test. 2525 else 2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2527 for as_dir in $PATH 2528 do 2529 IFS=$as_save_IFS 2530 test -z "$as_dir" && as_dir=. 2531 for ac_exec_ext in '' $ac_executable_extensions; do 2532 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2533 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2535 break 2 2536 fi 2537 done 2538 done 2539 IFS=$as_save_IFS 2540 2541 fi 2542 fi 2543 CC=$ac_cv_prog_CC 2544 if test -n "$CC"; then 2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2546 $as_echo "$CC" >&6; } 2547 else 2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2549 $as_echo "no" >&6; } 2550 fi 2551 2552 2553 fi 2554 if test -z "$ac_cv_prog_CC"; then 2555 ac_ct_CC=$CC 2556 # Extract the first word of "gcc", so it can be a program name with args. 2557 set dummy gcc; ac_word=$2 2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2559 $as_echo_n "checking for $ac_word... " >&6; } 2560 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2561 $as_echo_n "(cached) " >&6 2562 else 2563 if test -n "$ac_ct_CC"; then 2564 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2565 else 2566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2567 for as_dir in $PATH 2568 do 2569 IFS=$as_save_IFS 2570 test -z "$as_dir" && as_dir=. 2571 for ac_exec_ext in '' $ac_executable_extensions; do 2572 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2573 ac_cv_prog_ac_ct_CC="gcc" 2574 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2575 break 2 2576 fi 2577 done 2578 done 2579 IFS=$as_save_IFS 2580 2581 fi 2582 fi 2583 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2584 if test -n "$ac_ct_CC"; then 2585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2586 $as_echo "$ac_ct_CC" >&6; } 2587 else 2588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2589 $as_echo "no" >&6; } 2590 fi 2591 2592 if test "x$ac_ct_CC" = x; then 2593 CC="" 2594 else 2595 case $cross_compiling:$ac_tool_warned in 2596 yes:) 2597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2599 ac_tool_warned=yes ;; 2600 esac 2601 CC=$ac_ct_CC 2602 fi 2603 else 2604 CC="$ac_cv_prog_CC" 2605 fi 2606 2607 if test -z "$CC"; then 2608 if test -n "$ac_tool_prefix"; then 2609 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2610 set dummy ${ac_tool_prefix}cc; ac_word=$2 2611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2612 $as_echo_n "checking for $ac_word... " >&6; } 2613 if test "${ac_cv_prog_CC+set}" = set; then : 2614 $as_echo_n "(cached) " >&6 2615 else 2616 if test -n "$CC"; then 2617 ac_cv_prog_CC="$CC" # Let the user override the test. 2618 else 2619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2620 for as_dir in $PATH 2621 do 2622 IFS=$as_save_IFS 2623 test -z "$as_dir" && as_dir=. 2624 for ac_exec_ext in '' $ac_executable_extensions; do 2625 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2626 ac_cv_prog_CC="${ac_tool_prefix}cc" 2627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2628 break 2 2629 fi 2630 done 2631 done 2632 IFS=$as_save_IFS 2633 2634 fi 2635 fi 2636 CC=$ac_cv_prog_CC 2637 if test -n "$CC"; then 2638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2639 $as_echo "$CC" >&6; } 2640 else 2641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2642 $as_echo "no" >&6; } 2643 fi 2644 2645 2646 fi 2647 fi 2648 if test -z "$CC"; then 2649 # Extract the first word of "cc", so it can be a program name with args. 2650 set dummy cc; ac_word=$2 2651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2652 $as_echo_n "checking for $ac_word... " >&6; } 2653 if test "${ac_cv_prog_CC+set}" = set; then : 2654 $as_echo_n "(cached) " >&6 2655 else 2656 if test -n "$CC"; then 2657 ac_cv_prog_CC="$CC" # Let the user override the test. 2658 else 2659 ac_prog_rejected=no 2660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2661 for as_dir in $PATH 2662 do 2663 IFS=$as_save_IFS 2664 test -z "$as_dir" && as_dir=. 2665 for ac_exec_ext in '' $ac_executable_extensions; do 2666 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2667 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2668 ac_prog_rejected=yes 2669 continue 2670 fi 2671 ac_cv_prog_CC="cc" 2672 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2673 break 2 2674 fi 2675 done 2676 done 2677 IFS=$as_save_IFS 2678 2679 if test $ac_prog_rejected = yes; then 2680 # We found a bogon in the path, so make sure we never use it. 2681 set dummy $ac_cv_prog_CC 2682 shift 2683 if test $# != 0; then 2684 # We chose a different compiler from the bogus one. 2685 # However, it has the same basename, so the bogon will be chosen 2686 # first if we set CC to just the basename; use the full file name. 2687 shift 2688 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2689 fi 2690 fi 2691 fi 2692 fi 2693 CC=$ac_cv_prog_CC 2694 if test -n "$CC"; then 2695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2696 $as_echo "$CC" >&6; } 2697 else 2698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2699 $as_echo "no" >&6; } 2700 fi 2701 2702 2703 fi 2704 if test -z "$CC"; then 2705 if test -n "$ac_tool_prefix"; then 2706 for ac_prog in cl.exe 2707 do 2708 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2709 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2711 $as_echo_n "checking for $ac_word... " >&6; } 2712 if test "${ac_cv_prog_CC+set}" = set; then : 2713 $as_echo_n "(cached) " >&6 2714 else 2715 if test -n "$CC"; then 2716 ac_cv_prog_CC="$CC" # Let the user override the test. 2717 else 2718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2719 for as_dir in $PATH 2720 do 2721 IFS=$as_save_IFS 2722 test -z "$as_dir" && as_dir=. 2723 for ac_exec_ext in '' $ac_executable_extensions; do 2724 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2725 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2727 break 2 2728 fi 2729 done 2730 done 2731 IFS=$as_save_IFS 2732 2733 fi 2734 fi 2735 CC=$ac_cv_prog_CC 2736 if test -n "$CC"; then 2737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2738 $as_echo "$CC" >&6; } 2739 else 2740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2741 $as_echo "no" >&6; } 2742 fi 2743 2744 2745 test -n "$CC" && break 2746 done 2747 fi 2748 if test -z "$CC"; then 2749 ac_ct_CC=$CC 2750 for ac_prog in cl.exe 2751 do 2752 # Extract the first word of "$ac_prog", so it can be a program name with args. 2753 set dummy $ac_prog; ac_word=$2 2754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2755 $as_echo_n "checking for $ac_word... " >&6; } 2756 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2757 $as_echo_n "(cached) " >&6 2758 else 2759 if test -n "$ac_ct_CC"; then 2760 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2761 else 2762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2763 for as_dir in $PATH 2764 do 2765 IFS=$as_save_IFS 2766 test -z "$as_dir" && as_dir=. 2767 for ac_exec_ext in '' $ac_executable_extensions; do 2768 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2769 ac_cv_prog_ac_ct_CC="$ac_prog" 2770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2771 break 2 2772 fi 2773 done 2774 done 2775 IFS=$as_save_IFS 2776 2777 fi 2778 fi 2779 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2780 if test -n "$ac_ct_CC"; then 2781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2782 $as_echo "$ac_ct_CC" >&6; } 2783 else 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2785 $as_echo "no" >&6; } 2786 fi 2787 2788 2789 test -n "$ac_ct_CC" && break 2790 done 2791 2792 if test "x$ac_ct_CC" = x; then 2793 CC="" 2794 else 2795 case $cross_compiling:$ac_tool_warned in 2796 yes:) 2797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2799 ac_tool_warned=yes ;; 2800 esac 2801 CC=$ac_ct_CC 2802 fi 2803 fi 2804 2805 fi 2806 2807 2808 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2809 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2810 as_fn_error "no acceptable C compiler found in \$PATH 2811 See \`config.log' for more details." "$LINENO" 5; } 2812 2813 # Provide some information about the compiler. 2814 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2815 set X $ac_compile 2816 ac_compiler=$2 2817 for ac_option in --version -v -V -qversion; do 2818 { { ac_try="$ac_compiler $ac_option >&5" 2819 case "(($ac_try" in 2820 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2821 *) ac_try_echo=$ac_try;; 2822 esac 2823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2824 $as_echo "$ac_try_echo"; } >&5 2825 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2826 ac_status=$? 2827 if test -s conftest.err; then 2828 sed '10a\ 2829 ... rest of stderr output deleted ... 2830 10q' conftest.err >conftest.er1 2831 cat conftest.er1 >&5 2832 rm -f conftest.er1 conftest.err 2833 fi 2834 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2835 test $ac_status = 0; } 2836 done 2837 2838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2839 /* end confdefs.h. */ 2840 2841 int 2842 main () 2843 { 2844 2845 ; 2846 return 0; 2847 } 2848 _ACEOF 2849 ac_clean_files_save=$ac_clean_files 2850 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2851 # Try to create an executable without -o first, disregard a.out. 2852 # It will help us diagnose broken compilers, and finding out an intuition 2853 # of exeext. 2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2855 $as_echo_n "checking for C compiler default output file name... " >&6; } 2856 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2857 2858 # The possible output files: 2859 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2860 2861 ac_rmfiles= 2862 for ac_file in $ac_files 2863 do 2864 case $ac_file in 2865 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2866 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2867 esac 2868 done 2869 rm -f $ac_rmfiles 2870 2871 if { { ac_try="$ac_link_default" 2872 case "(($ac_try" in 2873 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2874 *) ac_try_echo=$ac_try;; 2875 esac 2876 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2877 $as_echo "$ac_try_echo"; } >&5 2878 (eval "$ac_link_default") 2>&5 2879 ac_status=$? 2880 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2881 test $ac_status = 0; }; then : 2882 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2883 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2884 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2885 # so that the user can short-circuit this test for compilers unknown to 2886 # Autoconf. 2887 for ac_file in $ac_files '' 2888 do 2889 test -f "$ac_file" || continue 2890 case $ac_file in 2891 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2892 ;; 2893 [ab].out ) 2894 # We found the default executable, but exeext='' is most 2895 # certainly right. 2896 break;; 2897 *.* ) 2898 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2899 then :; else 2900 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2901 fi 2902 # We set ac_cv_exeext here because the later test for it is not 2903 # safe: cross compilers may not add the suffix if given an `-o' 2904 # argument, so we may need to know it at that point already. 2905 # Even if this section looks crufty: it has the advantage of 2906 # actually working. 2907 break;; 2908 * ) 2909 break;; 2910 esac 2911 done 2912 test "$ac_cv_exeext" = no && ac_cv_exeext= 2913 2914 else 2915 ac_file='' 2916 fi 2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2918 $as_echo "$ac_file" >&6; } 2919 if test -z "$ac_file"; then : 2920 $as_echo "$as_me: failed program was:" >&5 2921 sed 's/^/| /' conftest.$ac_ext >&5 2922 2923 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2924 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2925 { as_fn_set_status 77 2926 as_fn_error "C compiler cannot create executables 2927 See \`config.log' for more details." "$LINENO" 5; }; } 2928 fi 2929 ac_exeext=$ac_cv_exeext 2930 2931 # Check that the compiler produces executables we can run. If not, either 2932 # the compiler is broken, or we cross compile. 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2934 $as_echo_n "checking whether the C compiler works... " >&6; } 2935 # If not cross compiling, check that we can run a simple program. 2936 if test "$cross_compiling" != yes; then 2937 if { ac_try='./$ac_file' 2938 { { case "(($ac_try" in 2939 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2940 *) ac_try_echo=$ac_try;; 2941 esac 2942 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2943 $as_echo "$ac_try_echo"; } >&5 2944 (eval "$ac_try") 2>&5 2945 ac_status=$? 2946 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2947 test $ac_status = 0; }; }; then 2948 cross_compiling=no 2949 else 2950 if test "$cross_compiling" = maybe; then 2951 cross_compiling=yes 2952 else 2953 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2954 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2955 as_fn_error "cannot run C compiled programs. 2956 If you meant to cross compile, use \`--host'. 2957 See \`config.log' for more details." "$LINENO" 5; } 2958 fi 2959 fi 2960 fi 2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2962 $as_echo "yes" >&6; } 2963 2964 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 2965 ac_clean_files=$ac_clean_files_save 2966 # Check that the compiler produces executables we can run. If not, either 2967 # the compiler is broken, or we cross compile. 2968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2969 $as_echo_n "checking whether we are cross compiling... " >&6; } 2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2971 $as_echo "$cross_compiling" >&6; } 2972 2973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2974 $as_echo_n "checking for suffix of executables... " >&6; } 2975 if { { ac_try="$ac_link" 2976 case "(($ac_try" in 2977 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2978 *) ac_try_echo=$ac_try;; 2979 esac 2980 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2981 $as_echo "$ac_try_echo"; } >&5 2982 (eval "$ac_link") 2>&5 2983 ac_status=$? 2984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2985 test $ac_status = 0; }; then : 2986 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2987 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2988 # work properly (i.e., refer to `conftest.exe'), while it won't with 2989 # `rm'. 2990 for ac_file in conftest.exe conftest conftest.*; do 2991 test -f "$ac_file" || continue 2992 case $ac_file in 2993 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2994 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2995 break;; 2996 * ) break;; 2997 esac 2998 done 2999 else 3000 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3001 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3002 as_fn_error "cannot compute suffix of executables: cannot compile and link 3003 See \`config.log' for more details." "$LINENO" 5; } 3004 fi 3005 rm -f conftest$ac_cv_exeext 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3007 $as_echo "$ac_cv_exeext" >&6; } 3008 3009 rm -f conftest.$ac_ext 3010 EXEEXT=$ac_cv_exeext 3011 ac_exeext=$EXEEXT 3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3013 $as_echo_n "checking for suffix of object files... " >&6; } 3014 if test "${ac_cv_objext+set}" = set; then : 3015 $as_echo_n "(cached) " >&6 3016 else 3017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3018 /* end confdefs.h. */ 3019 3020 int 3021 main () 3022 { 3023 3024 ; 3025 return 0; 3026 } 3027 _ACEOF 3028 rm -f conftest.o conftest.obj 3029 if { { ac_try="$ac_compile" 3030 case "(($ac_try" in 3031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3032 *) ac_try_echo=$ac_try;; 3033 esac 3034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3035 $as_echo "$ac_try_echo"; } >&5 3036 (eval "$ac_compile") 2>&5 3037 ac_status=$? 3038 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3039 test $ac_status = 0; }; then : 3040 for ac_file in conftest.o conftest.obj conftest.*; do 3041 test -f "$ac_file" || continue; 3042 case $ac_file in 3043 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3044 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3045 break;; 3046 esac 3047 done 3048 else 3049 $as_echo "$as_me: failed program was:" >&5 3050 sed 's/^/| /' conftest.$ac_ext >&5 3051 3052 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3053 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3054 as_fn_error "cannot compute suffix of object files: cannot compile 3055 See \`config.log' for more details." "$LINENO" 5; } 3056 fi 3057 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3058 fi 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3060 $as_echo "$ac_cv_objext" >&6; } 3061 OBJEXT=$ac_cv_objext 3062 ac_objext=$OBJEXT 3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3064 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3065 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3066 $as_echo_n "(cached) " >&6 3067 else 3068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3069 /* end confdefs.h. */ 3070 3071 int 3072 main () 3073 { 3074 #ifndef __GNUC__ 3075 choke me 3076 #endif 3077 3078 ; 3079 return 0; 3080 } 3081 _ACEOF 3082 if ac_fn_c_try_compile "$LINENO"; then : 3083 ac_compiler_gnu=yes 3084 else 3085 ac_compiler_gnu=no 3086 fi 3087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3088 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3089 3090 fi 3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3092 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3093 if test $ac_compiler_gnu = yes; then 3094 GCC=yes 3095 else 3096 GCC= 3097 fi 3098 ac_test_CFLAGS=${CFLAGS+set} 3099 ac_save_CFLAGS=$CFLAGS 3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3101 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3102 if test "${ac_cv_prog_cc_g+set}" = set; then : 3103 $as_echo_n "(cached) " >&6 3104 else 3105 ac_save_c_werror_flag=$ac_c_werror_flag 3106 ac_c_werror_flag=yes 3107 ac_cv_prog_cc_g=no 3108 CFLAGS="-g" 3109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3110 /* end confdefs.h. */ 3111 3112 int 3113 main () 3114 { 3115 3116 ; 3117 return 0; 3118 } 3119 _ACEOF 3120 if ac_fn_c_try_compile "$LINENO"; then : 3121 ac_cv_prog_cc_g=yes 3122 else 3123 CFLAGS="" 3124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3125 /* end confdefs.h. */ 3126 3127 int 3128 main () 3129 { 3130 3131 ; 3132 return 0; 3133 } 3134 _ACEOF 3135 if ac_fn_c_try_compile "$LINENO"; then : 3136 3137 else 3138 ac_c_werror_flag=$ac_save_c_werror_flag 3139 CFLAGS="-g" 3140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3141 /* end confdefs.h. */ 3142 3143 int 3144 main () 3145 { 3146 3147 ; 3148 return 0; 3149 } 3150 _ACEOF 3151 if ac_fn_c_try_compile "$LINENO"; then : 3152 ac_cv_prog_cc_g=yes 3153 fi 3154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3155 fi 3156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3157 fi 3158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3159 ac_c_werror_flag=$ac_save_c_werror_flag 3160 fi 3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3162 $as_echo "$ac_cv_prog_cc_g" >&6; } 3163 if test "$ac_test_CFLAGS" = set; then 3164 CFLAGS=$ac_save_CFLAGS 3165 elif test $ac_cv_prog_cc_g = yes; then 3166 if test "$GCC" = yes; then 3167 CFLAGS="-g -O2" 3168 else 3169 CFLAGS="-g" 3170 fi 3171 else 3172 if test "$GCC" = yes; then 3173 CFLAGS="-O2" 3174 else 3175 CFLAGS= 3176 fi 3177 fi 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3179 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3180 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3181 $as_echo_n "(cached) " >&6 3182 else 3183 ac_cv_prog_cc_c89=no 3184 ac_save_CC=$CC 3185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3186 /* end confdefs.h. */ 3187 #include <stdarg.h> 3188 #include <stdio.h> 3189 #include <sys/types.h> 3190 #include <sys/stat.h> 3191 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3192 struct buf { int x; }; 3193 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3194 static char *e (p, i) 3195 char **p; 3196 int i; 3197 { 3198 return p[i]; 3199 } 3200 static char *f (char * (*g) (char **, int), char **p, ...) 3201 { 3202 char *s; 3203 va_list v; 3204 va_start (v,p); 3205 s = g (p, va_arg (v,int)); 3206 va_end (v); 3207 return s; 3208 } 3209 3210 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3211 function prototypes and stuff, but not '\xHH' hex character constants. 3212 These don't provoke an error unfortunately, instead are silently treated 3213 as 'x'. The following induces an error, until -std is added to get 3214 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3215 array size at least. It's necessary to write '\x00'==0 to get something 3216 that's true only with -std. */ 3217 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3218 3219 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3220 inside strings and character constants. */ 3221 #define FOO(x) 'x' 3222 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3223 3224 int test (int i, double x); 3225 struct s1 {int (*f) (int a);}; 3226 struct s2 {int (*f) (double a);}; 3227 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3228 int argc; 3229 char **argv; 3230 int 3231 main () 3232 { 3233 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3234 ; 3235 return 0; 3236 } 3237 _ACEOF 3238 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3239 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3240 do 3241 CC="$ac_save_CC $ac_arg" 3242 if ac_fn_c_try_compile "$LINENO"; then : 3243 ac_cv_prog_cc_c89=$ac_arg 3244 fi 3245 rm -f core conftest.err conftest.$ac_objext 3246 test "x$ac_cv_prog_cc_c89" != "xno" && break 3247 done 3248 rm -f conftest.$ac_ext 3249 CC=$ac_save_CC 3250 3251 fi 3252 # AC_CACHE_VAL 3253 case "x$ac_cv_prog_cc_c89" in 3254 x) 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3256 $as_echo "none needed" >&6; } ;; 3257 xno) 3258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3259 $as_echo "unsupported" >&6; } ;; 3260 *) 3261 CC="$CC $ac_cv_prog_cc_c89" 3262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3263 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3264 esac 3265 if test "x$ac_cv_prog_cc_c89" != xno; then : 3266 3267 fi 3268 3269 ac_ext=c 3270 ac_cpp='$CPP $CPPFLAGS' 3271 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3272 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3273 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3274 3275 3276 ac_ext=c 3277 ac_cpp='$CPP $CPPFLAGS' 3278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3280 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3282 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3283 # On Suns, sometimes $CPP names a directory. 3284 if test -n "$CPP" && test -d "$CPP"; then 3285 CPP= 3286 fi 3287 if test -z "$CPP"; then 3288 if test "${ac_cv_prog_CPP+set}" = set; then : 3289 $as_echo_n "(cached) " >&6 3290 else 3291 # Double quotes because CPP needs to be expanded 3292 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3293 do 3294 ac_preproc_ok=false 3295 for ac_c_preproc_warn_flag in '' yes 3296 do 3297 # Use a header file that comes with gcc, so configuring glibc 3298 # with a fresh cross-compiler works. 3299 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3300 # <limits.h> exists even on freestanding compilers. 3301 # On the NeXT, cc -E runs the code through the compiler's parser, 3302 # not just through cpp. "Syntax error" is here to catch this case. 3303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3304 /* end confdefs.h. */ 3305 #ifdef __STDC__ 3306 # include <limits.h> 3307 #else 3308 # include <assert.h> 3309 #endif 3310 Syntax error 3311 _ACEOF 3312 if ac_fn_c_try_cpp "$LINENO"; then : 3313 3314 else 3315 # Broken: fails on valid input. 3316 continue 3317 fi 3318 rm -f conftest.err conftest.$ac_ext 3319 3320 # OK, works on sane cases. Now check whether nonexistent headers 3321 # can be detected and how. 3322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3323 /* end confdefs.h. */ 3324 #include <ac_nonexistent.h> 3325 _ACEOF 3326 if ac_fn_c_try_cpp "$LINENO"; then : 3327 # Broken: success on invalid input. 3328 continue 3329 else 3330 # Passes both tests. 3331 ac_preproc_ok=: 3332 break 3333 fi 3334 rm -f conftest.err conftest.$ac_ext 3335 3336 done 3337 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3338 rm -f conftest.err conftest.$ac_ext 3339 if $ac_preproc_ok; then : 3340 break 3341 fi 3342 3343 done 3344 ac_cv_prog_CPP=$CPP 3345 3346 fi 3347 CPP=$ac_cv_prog_CPP 3348 else 3349 ac_cv_prog_CPP=$CPP 3350 fi 3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3352 $as_echo "$CPP" >&6; } 3353 ac_preproc_ok=false 3354 for ac_c_preproc_warn_flag in '' yes 3355 do 3356 # Use a header file that comes with gcc, so configuring glibc 3357 # with a fresh cross-compiler works. 3358 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3359 # <limits.h> exists even on freestanding compilers. 3360 # On the NeXT, cc -E runs the code through the compiler's parser, 3361 # not just through cpp. "Syntax error" is here to catch this case. 3362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3363 /* end confdefs.h. */ 3364 #ifdef __STDC__ 3365 # include <limits.h> 3366 #else 3367 # include <assert.h> 3368 #endif 3369 Syntax error 3370 _ACEOF 3371 if ac_fn_c_try_cpp "$LINENO"; then : 3372 3373 else 3374 # Broken: fails on valid input. 3375 continue 3376 fi 3377 rm -f conftest.err conftest.$ac_ext 3378 3379 # OK, works on sane cases. Now check whether nonexistent headers 3380 # can be detected and how. 3381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3382 /* end confdefs.h. */ 3383 #include <ac_nonexistent.h> 3384 _ACEOF 3385 if ac_fn_c_try_cpp "$LINENO"; then : 3386 # Broken: success on invalid input. 3387 continue 3388 else 3389 # Passes both tests. 3390 ac_preproc_ok=: 3391 break 3392 fi 3393 rm -f conftest.err conftest.$ac_ext 3394 3395 done 3396 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3397 rm -f conftest.err conftest.$ac_ext 3398 if $ac_preproc_ok; then : 3399 3400 else 3401 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3402 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3403 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3404 See \`config.log' for more details." "$LINENO" 5; } 3405 fi 3406 3407 ac_ext=c 3408 ac_cpp='$CPP $CPPFLAGS' 3409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3411 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3412 3413 3414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3415 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3416 if test "${ac_cv_path_GREP+set}" = set; then : 3417 $as_echo_n "(cached) " >&6 3418 else 3419 if test -z "$GREP"; then 3420 ac_path_GREP_found=false 3421 # Loop through the user's path and test for each of PROGNAME-LIST 3422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3423 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3424 do 3425 IFS=$as_save_IFS 3426 test -z "$as_dir" && as_dir=. 3427 for ac_prog in grep ggrep; do 3428 for ac_exec_ext in '' $ac_executable_extensions; do 3429 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3430 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3431 # Check for GNU ac_path_GREP and select it if it is found. 3432 # Check for GNU $ac_path_GREP 3433 case `"$ac_path_GREP" --version 2>&1` in 3434 *GNU*) 3435 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3436 *) 3437 ac_count=0 3438 $as_echo_n 0123456789 >"conftest.in" 3439 while : 3440 do 3441 cat "conftest.in" "conftest.in" >"conftest.tmp" 3442 mv "conftest.tmp" "conftest.in" 3443 cp "conftest.in" "conftest.nl" 3444 $as_echo 'GREP' >> "conftest.nl" 3445 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3446 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3447 as_fn_arith $ac_count + 1 && ac_count=$as_val 3448 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3449 # Best one so far, save it but keep looking for a better one 3450 ac_cv_path_GREP="$ac_path_GREP" 3451 ac_path_GREP_max=$ac_count 3452 fi 3453 # 10*(2^10) chars as input seems more than enough 3454 test $ac_count -gt 10 && break 3455 done 3456 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3457 esac 3458 3459 $ac_path_GREP_found && break 3 3460 done 3461 done 3462 done 3463 IFS=$as_save_IFS 3464 if test -z "$ac_cv_path_GREP"; then 3465 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3466 fi 3467 else 3468 ac_cv_path_GREP=$GREP 3469 fi 3470 3471 fi 3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3473 $as_echo "$ac_cv_path_GREP" >&6; } 3474 GREP="$ac_cv_path_GREP" 3475 3476 3477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3478 $as_echo_n "checking for egrep... " >&6; } 3479 if test "${ac_cv_path_EGREP+set}" = set; then : 3480 $as_echo_n "(cached) " >&6 3481 else 3482 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3483 then ac_cv_path_EGREP="$GREP -E" 3484 else 3485 if test -z "$EGREP"; then 3486 ac_path_EGREP_found=false 3487 # Loop through the user's path and test for each of PROGNAME-LIST 3488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3489 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3490 do 3491 IFS=$as_save_IFS 3492 test -z "$as_dir" && as_dir=. 3493 for ac_prog in egrep; do 3494 for ac_exec_ext in '' $ac_executable_extensions; do 3495 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3496 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3497 # Check for GNU ac_path_EGREP and select it if it is found. 3498 # Check for GNU $ac_path_EGREP 3499 case `"$ac_path_EGREP" --version 2>&1` in 3500 *GNU*) 3501 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3502 *) 3503 ac_count=0 3504 $as_echo_n 0123456789 >"conftest.in" 3505 while : 3506 do 3507 cat "conftest.in" "conftest.in" >"conftest.tmp" 3508 mv "conftest.tmp" "conftest.in" 3509 cp "conftest.in" "conftest.nl" 3510 $as_echo 'EGREP' >> "conftest.nl" 3511 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3512 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3513 as_fn_arith $ac_count + 1 && ac_count=$as_val 3514 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3515 # Best one so far, save it but keep looking for a better one 3516 ac_cv_path_EGREP="$ac_path_EGREP" 3517 ac_path_EGREP_max=$ac_count 3518 fi 3519 # 10*(2^10) chars as input seems more than enough 3520 test $ac_count -gt 10 && break 3521 done 3522 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3523 esac 3524 3525 $ac_path_EGREP_found && break 3 3526 done 3527 done 3528 done 3529 IFS=$as_save_IFS 3530 if test -z "$ac_cv_path_EGREP"; then 3531 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3532 fi 3533 else 3534 ac_cv_path_EGREP=$EGREP 3535 fi 3536 3537 fi 3538 fi 3539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3540 $as_echo "$ac_cv_path_EGREP" >&6; } 3541 EGREP="$ac_cv_path_EGREP" 3542 3543 3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3545 $as_echo_n "checking for ANSI C header files... " >&6; } 3546 if test "${ac_cv_header_stdc+set}" = set; then : 3547 $as_echo_n "(cached) " >&6 3548 else 3549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3550 /* end confdefs.h. */ 3551 #include <stdlib.h> 3552 #include <stdarg.h> 3553 #include <string.h> 3554 #include <float.h> 3555 3556 int 3557 main () 3558 { 3559 3560 ; 3561 return 0; 3562 } 3563 _ACEOF 3564 if ac_fn_c_try_compile "$LINENO"; then : 3565 ac_cv_header_stdc=yes 3566 else 3567 ac_cv_header_stdc=no 3568 fi 3569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3570 3571 if test $ac_cv_header_stdc = yes; then 3572 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3574 /* end confdefs.h. */ 3575 #include <string.h> 3576 3577 _ACEOF 3578 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3579 $EGREP "memchr" >/dev/null 2>&1; then : 3580 3581 else 3582 ac_cv_header_stdc=no 3583 fi 3584 rm -f conftest* 3585 3586 fi 3587 3588 if test $ac_cv_header_stdc = yes; then 3589 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3591 /* end confdefs.h. */ 3592 #include <stdlib.h> 3593 3594 _ACEOF 3595 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3596 $EGREP "free" >/dev/null 2>&1; then : 3597 3598 else 3599 ac_cv_header_stdc=no 3600 fi 3601 rm -f conftest* 3602 3603 fi 3604 3605 if test $ac_cv_header_stdc = yes; then 3606 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3607 if test "$cross_compiling" = yes; then : 3608 : 3609 else 3610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3611 /* end confdefs.h. */ 3612 #include <ctype.h> 3613 #include <stdlib.h> 3614 #if ((' ' & 0x0FF) == 0x020) 3615 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3616 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3617 #else 3618 # define ISLOWER(c) \ 3619 (('a' <= (c) && (c) <= 'i') \ 3620 || ('j' <= (c) && (c) <= 'r') \ 3621 || ('s' <= (c) && (c) <= 'z')) 3622 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3623 #endif 3624 3625 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3626 int 3627 main () 3628 { 3629 int i; 3630 for (i = 0; i < 256; i++) 3631 if (XOR (islower (i), ISLOWER (i)) 3632 || toupper (i) != TOUPPER (i)) 3633 return 2; 3634 return 0; 3635 } 3636 _ACEOF 3637 if ac_fn_c_try_run "$LINENO"; then : 3638 3639 else 3640 ac_cv_header_stdc=no 3641 fi 3642 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3643 conftest.$ac_objext conftest.beam conftest.$ac_ext 3644 fi 3645 3646 fi 3647 fi 3648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3649 $as_echo "$ac_cv_header_stdc" >&6; } 3650 if test $ac_cv_header_stdc = yes; then 3651 3652 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3653 3654 fi 3655 3656 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3657 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3658 inttypes.h stdint.h unistd.h 3659 do : 3660 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3661 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3662 " 3663 eval as_val=\$$as_ac_Header 3664 if test "x$as_val" = x""yes; then : 3665 cat >>confdefs.h <<_ACEOF 3666 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3667 _ACEOF 3668 3669 fi 3670 3671 done 3672 3673 3674 3675 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3676 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3677 MINIX=yes 3678 else 3679 MINIX= 3680 fi 3681 3682 3683 if test "$MINIX" = yes; then 3684 3685 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3686 3687 3688 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3689 3690 3691 $as_echo "#define _MINIX 1" >>confdefs.h 3692 3693 fi 3694 3695 3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3697 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3698 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3699 $as_echo_n "(cached) " >&6 3700 else 3701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3702 /* end confdefs.h. */ 3703 3704 # define __EXTENSIONS__ 1 3705 $ac_includes_default 3706 int 3707 main () 3708 { 3709 3710 ; 3711 return 0; 3712 } 3713 _ACEOF 3714 if ac_fn_c_try_compile "$LINENO"; then : 3715 ac_cv_safe_to_define___extensions__=yes 3716 else 3717 ac_cv_safe_to_define___extensions__=no 3718 fi 3719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3720 fi 3721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3722 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3723 test $ac_cv_safe_to_define___extensions__ = yes && 3724 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3725 3726 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3727 3728 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3729 3730 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3731 3732 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3733 3734 3735 # Determine the noncanonical target name, for directory use. 3736 case ${build_alias} in 3737 "") build_noncanonical=${build} ;; 3738 *) build_noncanonical=${build_alias} ;; 3739 esac 3740 3741 case ${host_alias} in 3742 "") host_noncanonical=${build_noncanonical} ;; 3743 *) host_noncanonical=${host_alias} ;; 3744 esac 3745 3746 case ${target_alias} in 3747 "") target_noncanonical=${host_noncanonical} ;; 3748 *) target_noncanonical=${target_alias} ;; 3749 esac 3750 3751 3752 3753 3754 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 3755 # have matching libraries, they should use host libraries: Makefile.tpl 3756 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 3757 # However, they still use the build modules, because the corresponding 3758 # host modules (e.g. bison) are only built for the host when bootstrap 3759 # finishes. So: 3760 # - build_subdir is where we find build modules, and never changes. 3761 # - build_libsubdir is where we find build libraries, and can be overridden. 3762 3763 # Prefix 'build-' so this never conflicts with target_subdir. 3764 build_subdir="build-${build_noncanonical}" 3765 3766 # Check whether --with-build-libsubdir was given. 3767 if test "${with_build_libsubdir+set}" = set; then : 3768 withval=$with_build_libsubdir; build_libsubdir="$withval" 3769 else 3770 build_libsubdir="$build_subdir" 3771 fi 3772 3773 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 3774 if ( test $srcdir = . && test -d gcc ) \ 3775 || test -d $srcdir/../host-${host_noncanonical}; then 3776 host_subdir="host-${host_noncanonical}" 3777 else 3778 host_subdir=. 3779 fi 3780 # No prefix. 3781 target_subdir=${target_noncanonical} 3782 3783 3784 # 1.11.1: Require that version of automake. 3785 # foreign: Don't require README, INSTALL, NEWS, etc. 3786 # no-define: Don't define PACKAGE and VERSION. 3787 # -Wall: Issue all automake warnings. 3788 # -Wno-portability: Don't warn about constructs supported by GNU make. 3789 # (because GCC requires GNU make anyhow). 3790 am__api_version='1.11' 3791 3792 # Find a good install program. We prefer a C program (faster), 3793 # so one script is as good as another. But avoid the broken or 3794 # incompatible versions: 3795 # SysV /etc/install, /usr/sbin/install 3796 # SunOS /usr/etc/install 3797 # IRIX /sbin/install 3798 # AIX /bin/install 3799 # AmigaOS /C/install, which installs bootblocks on floppy discs 3800 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3801 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3802 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3803 # OS/2's system install, which has a completely different semantic 3804 # ./install, which can be erroneously created by make from ./install.sh. 3805 # Reject install programs that cannot install multiple files. 3806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3807 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3808 if test -z "$INSTALL"; then 3809 if test "${ac_cv_path_install+set}" = set; then : 3810 $as_echo_n "(cached) " >&6 3811 else 3812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3813 for as_dir in $PATH 3814 do 3815 IFS=$as_save_IFS 3816 test -z "$as_dir" && as_dir=. 3817 # Account for people who put trailing slashes in PATH elements. 3818 case $as_dir/ in #(( 3819 ./ | .// | /[cC]/* | \ 3820 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3821 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3822 /usr/ucb/* ) ;; 3823 *) 3824 # OSF1 and SCO ODT 3.0 have their own names for install. 3825 # Don't use installbsd from OSF since it installs stuff as root 3826 # by default. 3827 for ac_prog in ginstall scoinst install; do 3828 for ac_exec_ext in '' $ac_executable_extensions; do 3829 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3830 if test $ac_prog = install && 3831 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3832 # AIX install. It has an incompatible calling convention. 3833 : 3834 elif test $ac_prog = install && 3835 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3836 # program-specific install script used by HP pwplus--don't use. 3837 : 3838 else 3839 rm -rf conftest.one conftest.two conftest.dir 3840 echo one > conftest.one 3841 echo two > conftest.two 3842 mkdir conftest.dir 3843 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3844 test -s conftest.one && test -s conftest.two && 3845 test -s conftest.dir/conftest.one && 3846 test -s conftest.dir/conftest.two 3847 then 3848 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3849 break 3 3850 fi 3851 fi 3852 fi 3853 done 3854 done 3855 ;; 3856 esac 3857 3858 done 3859 IFS=$as_save_IFS 3860 3861 rm -rf conftest.one conftest.two conftest.dir 3862 3863 fi 3864 if test "${ac_cv_path_install+set}" = set; then 3865 INSTALL=$ac_cv_path_install 3866 else 3867 # As a last resort, use the slow shell script. Don't cache a 3868 # value for INSTALL within a source directory, because that will 3869 # break other packages using the cache if that directory is 3870 # removed, or if the value is a relative name. 3871 INSTALL=$ac_install_sh 3872 fi 3873 fi 3874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3875 $as_echo "$INSTALL" >&6; } 3876 3877 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3878 # It thinks the first close brace ends the variable substitution. 3879 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3880 3881 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3882 3883 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3884 3885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3886 $as_echo_n "checking whether build environment is sane... " >&6; } 3887 # Just in case 3888 sleep 1 3889 echo timestamp > conftest.file 3890 # Reject unsafe characters in $srcdir or the absolute working directory 3891 # name. Accept space and tab only in the latter. 3892 am_lf=' 3893 ' 3894 case `pwd` in 3895 *[\\\"\#\$\&\'\`$am_lf]*) 3896 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3897 esac 3898 case $srcdir in 3899 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3900 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3901 esac 3902 3903 # Do `set' in a subshell so we don't clobber the current shell's 3904 # arguments. Must try -L first in case configure is actually a 3905 # symlink; some systems play weird games with the mod time of symlinks 3906 # (eg FreeBSD returns the mod time of the symlink's containing 3907 # directory). 3908 if ( 3909 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3910 if test "$*" = "X"; then 3911 # -L didn't work. 3912 set X `ls -t "$srcdir/configure" conftest.file` 3913 fi 3914 rm -f conftest.file 3915 if test "$*" != "X $srcdir/configure conftest.file" \ 3916 && test "$*" != "X conftest.file $srcdir/configure"; then 3917 3918 # If neither matched, then we have a broken ls. This can happen 3919 # if, for instance, CONFIG_SHELL is bash and it inherits a 3920 # broken ls alias from the environment. This has actually 3921 # happened. Such a system could not be considered "sane". 3922 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3923 alias in your environment" "$LINENO" 5 3924 fi 3925 3926 test "$2" = conftest.file 3927 ) 3928 then 3929 # Ok. 3930 : 3931 else 3932 as_fn_error "newly created file is older than distributed files! 3933 Check your system clock" "$LINENO" 5 3934 fi 3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3936 $as_echo "yes" >&6; } 3937 test "$program_prefix" != NONE && 3938 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3939 # Use a double $ so make ignores it. 3940 test "$program_suffix" != NONE && 3941 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3942 # Double any \ or $. 3943 # By default was `s,x,x', remove it if useless. 3944 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3945 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3946 3947 # expand $ac_aux_dir to an absolute path 3948 am_aux_dir=`cd $ac_aux_dir && pwd` 3949 3950 if test x"${MISSING+set}" != xset; then 3951 case $am_aux_dir in 3952 *\ * | *\ *) 3953 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3954 *) 3955 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3956 esac 3957 fi 3958 # Use eval to expand $SHELL 3959 if eval "$MISSING --run true"; then 3960 am_missing_run="$MISSING --run " 3961 else 3962 am_missing_run= 3963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3964 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3965 fi 3966 3967 if test x"${install_sh}" != xset; then 3968 case $am_aux_dir in 3969 *\ * | *\ *) 3970 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3971 *) 3972 install_sh="\${SHELL} $am_aux_dir/install-sh" 3973 esac 3974 fi 3975 3976 # Installed binaries are usually stripped using `strip' when the user 3977 # run `make install-strip'. However `strip' might not be the right 3978 # tool to use in cross-compilation environments, therefore Automake 3979 # will honor the `STRIP' environment variable to overrule this program. 3980 if test "$cross_compiling" != no; then 3981 if test -n "$ac_tool_prefix"; then 3982 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3983 set dummy ${ac_tool_prefix}strip; ac_word=$2 3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3985 $as_echo_n "checking for $ac_word... " >&6; } 3986 if test "${ac_cv_prog_STRIP+set}" = set; then : 3987 $as_echo_n "(cached) " >&6 3988 else 3989 if test -n "$STRIP"; then 3990 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3991 else 3992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3993 for as_dir in $PATH 3994 do 3995 IFS=$as_save_IFS 3996 test -z "$as_dir" && as_dir=. 3997 for ac_exec_ext in '' $ac_executable_extensions; do 3998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3999 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4001 break 2 4002 fi 4003 done 4004 done 4005 IFS=$as_save_IFS 4006 4007 fi 4008 fi 4009 STRIP=$ac_cv_prog_STRIP 4010 if test -n "$STRIP"; then 4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4012 $as_echo "$STRIP" >&6; } 4013 else 4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4015 $as_echo "no" >&6; } 4016 fi 4017 4018 4019 fi 4020 if test -z "$ac_cv_prog_STRIP"; then 4021 ac_ct_STRIP=$STRIP 4022 # Extract the first word of "strip", so it can be a program name with args. 4023 set dummy strip; ac_word=$2 4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4025 $as_echo_n "checking for $ac_word... " >&6; } 4026 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 4027 $as_echo_n "(cached) " >&6 4028 else 4029 if test -n "$ac_ct_STRIP"; then 4030 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4031 else 4032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4033 for as_dir in $PATH 4034 do 4035 IFS=$as_save_IFS 4036 test -z "$as_dir" && as_dir=. 4037 for ac_exec_ext in '' $ac_executable_extensions; do 4038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4039 ac_cv_prog_ac_ct_STRIP="strip" 4040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4041 break 2 4042 fi 4043 done 4044 done 4045 IFS=$as_save_IFS 4046 4047 fi 4048 fi 4049 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4050 if test -n "$ac_ct_STRIP"; then 4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4052 $as_echo "$ac_ct_STRIP" >&6; } 4053 else 4054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4055 $as_echo "no" >&6; } 4056 fi 4057 4058 if test "x$ac_ct_STRIP" = x; then 4059 STRIP=":" 4060 else 4061 case $cross_compiling:$ac_tool_warned in 4062 yes:) 4063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4065 ac_tool_warned=yes ;; 4066 esac 4067 STRIP=$ac_ct_STRIP 4068 fi 4069 else 4070 STRIP="$ac_cv_prog_STRIP" 4071 fi 4072 4073 fi 4074 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4075 4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4077 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4078 if test -z "$MKDIR_P"; then 4079 if test "${ac_cv_path_mkdir+set}" = set; then : 4080 $as_echo_n "(cached) " >&6 4081 else 4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4083 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4084 do 4085 IFS=$as_save_IFS 4086 test -z "$as_dir" && as_dir=. 4087 for ac_prog in mkdir gmkdir; do 4088 for ac_exec_ext in '' $ac_executable_extensions; do 4089 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 4090 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4091 'mkdir (GNU coreutils) '* | \ 4092 'mkdir (coreutils) '* | \ 4093 'mkdir (fileutils) '4.1*) 4094 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4095 break 3;; 4096 esac 4097 done 4098 done 4099 done 4100 IFS=$as_save_IFS 4101 4102 fi 4103 4104 if test "${ac_cv_path_mkdir+set}" = set; then 4105 MKDIR_P="$ac_cv_path_mkdir -p" 4106 else 4107 # As a last resort, use the slow shell script. Don't cache a 4108 # value for MKDIR_P within a source directory, because that will 4109 # break other packages using the cache if that directory is 4110 # removed, or if the value is a relative name. 4111 test -d ./--version && rmdir ./--version 4112 MKDIR_P="$ac_install_sh -d" 4113 fi 4114 fi 4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4116 $as_echo "$MKDIR_P" >&6; } 4117 4118 mkdir_p="$MKDIR_P" 4119 case $mkdir_p in 4120 [\\/$]* | ?:[\\/]*) ;; 4121 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 4122 esac 4123 4124 for ac_prog in gawk mawk nawk awk 4125 do 4126 # Extract the first word of "$ac_prog", so it can be a program name with args. 4127 set dummy $ac_prog; ac_word=$2 4128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4129 $as_echo_n "checking for $ac_word... " >&6; } 4130 if test "${ac_cv_prog_AWK+set}" = set; then : 4131 $as_echo_n "(cached) " >&6 4132 else 4133 if test -n "$AWK"; then 4134 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4135 else 4136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4137 for as_dir in $PATH 4138 do 4139 IFS=$as_save_IFS 4140 test -z "$as_dir" && as_dir=. 4141 for ac_exec_ext in '' $ac_executable_extensions; do 4142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4143 ac_cv_prog_AWK="$ac_prog" 4144 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4145 break 2 4146 fi 4147 done 4148 done 4149 IFS=$as_save_IFS 4150 4151 fi 4152 fi 4153 AWK=$ac_cv_prog_AWK 4154 if test -n "$AWK"; then 4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4156 $as_echo "$AWK" >&6; } 4157 else 4158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4159 $as_echo "no" >&6; } 4160 fi 4161 4162 4163 test -n "$AWK" && break 4164 done 4165 4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4167 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 4168 set x ${MAKE-make} 4169 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 4170 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 4171 $as_echo_n "(cached) " >&6 4172 else 4173 cat >conftest.make <<\_ACEOF 4174 SHELL = /bin/sh 4175 all: 4176 @echo '@@@%%%=$(MAKE)=@@@%%%' 4177 _ACEOF 4178 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 4179 case `${MAKE-make} -f conftest.make 2>/dev/null` in 4180 *@@@%%%=?*=@@@%%%*) 4181 eval ac_cv_prog_make_${ac_make}_set=yes;; 4182 *) 4183 eval ac_cv_prog_make_${ac_make}_set=no;; 4184 esac 4185 rm -f conftest.make 4186 fi 4187 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4189 $as_echo "yes" >&6; } 4190 SET_MAKE= 4191 else 4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4193 $as_echo "no" >&6; } 4194 SET_MAKE="MAKE=${MAKE-make}" 4195 fi 4196 4197 rm -rf .tst 2>/dev/null 4198 mkdir .tst 2>/dev/null 4199 if test -d .tst; then 4200 am__leading_dot=. 4201 else 4202 am__leading_dot=_ 4203 fi 4204 rmdir .tst 2>/dev/null 4205 4206 DEPDIR="${am__leading_dot}deps" 4207 4208 ac_config_commands="$ac_config_commands depfiles" 4209 4210 4211 am_make=${MAKE-make} 4212 cat > confinc << 'END' 4213 am__doit: 4214 @echo this is the am__doit target 4215 .PHONY: am__doit 4216 END 4217 # If we don't find an include directive, just comment out the code. 4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4219 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4220 am__include="#" 4221 am__quote= 4222 _am_result=none 4223 # First try GNU make style include. 4224 echo "include confinc" > confmf 4225 # Ignore all kinds of additional output from `make'. 4226 case `$am_make -s -f confmf 2> /dev/null` in #( 4227 *the\ am__doit\ target*) 4228 am__include=include 4229 am__quote= 4230 _am_result=GNU 4231 ;; 4232 esac 4233 # Now try BSD make style include. 4234 if test "$am__include" = "#"; then 4235 echo '.include "confinc"' > confmf 4236 case `$am_make -s -f confmf 2> /dev/null` in #( 4237 *the\ am__doit\ target*) 4238 am__include=.include 4239 am__quote="\"" 4240 _am_result=BSD 4241 ;; 4242 esac 4243 fi 4244 4245 4246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4247 $as_echo "$_am_result" >&6; } 4248 rm -f confinc confmf 4249 4250 # Check whether --enable-dependency-tracking was given. 4251 if test "${enable_dependency_tracking+set}" = set; then : 4252 enableval=$enable_dependency_tracking; 4253 fi 4254 4255 if test "x$enable_dependency_tracking" != xno; then 4256 am_depcomp="$ac_aux_dir/depcomp" 4257 AMDEPBACKSLASH='\' 4258 am__nodep='_no' 4259 fi 4260 if test "x$enable_dependency_tracking" != xno; then 4261 AMDEP_TRUE= 4262 AMDEP_FALSE='#' 4263 else 4264 AMDEP_TRUE='#' 4265 AMDEP_FALSE= 4266 fi 4267 4268 4269 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4270 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4271 # is not polluted with repeated "-I." 4272 am__isrc=' -I$(srcdir)' 4273 # test to see if srcdir already configured 4274 if test -f $srcdir/config.status; then 4275 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4276 fi 4277 fi 4278 4279 # test whether we have cygpath 4280 if test -z "$CYGPATH_W"; then 4281 if (cygpath --version) >/dev/null 2>/dev/null; then 4282 CYGPATH_W='cygpath -w' 4283 else 4284 CYGPATH_W=echo 4285 fi 4286 fi 4287 4288 4289 # Define the identity of the package. 4290 PACKAGE='libcc1' 4291 VERSION='version-unused' 4292 4293 4294 # Some tools Automake needs. 4295 4296 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4297 4298 4299 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4300 4301 4302 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4303 4304 4305 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4306 4307 4308 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4309 4310 # We need awk for the "check" target. The system "awk" is bad on 4311 # some platforms. 4312 # Always define AMTAR for backward compatibility. Yes, it's still used 4313 # in the wild :-( We should find a proper way to deprecate it ... 4314 AMTAR='$${TAR-tar}' 4315 4316 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4317 4318 4319 4320 4321 depcc="$CC" am_compiler_list= 4322 4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4324 $as_echo_n "checking dependency style of $depcc... " >&6; } 4325 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4326 $as_echo_n "(cached) " >&6 4327 else 4328 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4329 # We make a subdir and do the tests there. Otherwise we can end up 4330 # making bogus files that we don't know about and never remove. For 4331 # instance it was reported that on HP-UX the gcc test will end up 4332 # making a dummy file named `D' -- because `-MD' means `put the output 4333 # in D'. 4334 rm -rf conftest.dir 4335 mkdir conftest.dir 4336 # Copy depcomp to subdir because otherwise we won't find it if we're 4337 # using a relative directory. 4338 cp "$am_depcomp" conftest.dir 4339 cd conftest.dir 4340 # We will build objects and dependencies in a subdirectory because 4341 # it helps to detect inapplicable dependency modes. For instance 4342 # both Tru64's cc and ICC support -MD to output dependencies as a 4343 # side effect of compilation, but ICC will put the dependencies in 4344 # the current directory while Tru64 will put them in the object 4345 # directory. 4346 mkdir sub 4347 4348 am_cv_CC_dependencies_compiler_type=none 4349 if test "$am_compiler_list" = ""; then 4350 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4351 fi 4352 am__universal=false 4353 case " $depcc " in #( 4354 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4355 esac 4356 4357 for depmode in $am_compiler_list; do 4358 # Setup a source with many dependencies, because some compilers 4359 # like to wrap large dependency lists on column 80 (with \), and 4360 # we should not choose a depcomp mode which is confused by this. 4361 # 4362 # We need to recreate these files for each test, as the compiler may 4363 # overwrite some of them when testing with obscure command lines. 4364 # This happens at least with the AIX C compiler. 4365 : > sub/conftest.c 4366 for i in 1 2 3 4 5 6; do 4367 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4368 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4369 # Solaris 8's {/usr,}/bin/sh. 4370 touch sub/conftst$i.h 4371 done 4372 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4373 4374 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4375 # mode. It turns out that the SunPro C++ compiler does not properly 4376 # handle `-M -o', and we need to detect this. Also, some Intel 4377 # versions had trouble with output in subdirs 4378 am__obj=sub/conftest.${OBJEXT-o} 4379 am__minus_obj="-o $am__obj" 4380 case $depmode in 4381 gcc) 4382 # This depmode causes a compiler race in universal mode. 4383 test "$am__universal" = false || continue 4384 ;; 4385 nosideeffect) 4386 # after this tag, mechanisms are not by side-effect, so they'll 4387 # only be used when explicitly requested 4388 if test "x$enable_dependency_tracking" = xyes; then 4389 continue 4390 else 4391 break 4392 fi 4393 ;; 4394 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4395 # This compiler won't grok `-c -o', but also, the minuso test has 4396 # not run yet. These depmodes are late enough in the game, and 4397 # so weak that their functioning should not be impacted. 4398 am__obj=conftest.${OBJEXT-o} 4399 am__minus_obj= 4400 ;; 4401 none) break ;; 4402 esac 4403 if depmode=$depmode \ 4404 source=sub/conftest.c object=$am__obj \ 4405 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4406 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4407 >/dev/null 2>conftest.err && 4408 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4409 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4410 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4411 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4412 # icc doesn't choke on unknown options, it will just issue warnings 4413 # or remarks (even with -Werror). So we grep stderr for any message 4414 # that says an option was ignored or not supported. 4415 # When given -MP, icc 7.0 and 7.1 complain thusly: 4416 # icc: Command line warning: ignoring option '-M'; no argument required 4417 # The diagnosis changed in icc 8.0: 4418 # icc: Command line remark: option '-MP' not supported 4419 if (grep 'ignoring option' conftest.err || 4420 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4421 am_cv_CC_dependencies_compiler_type=$depmode 4422 break 4423 fi 4424 fi 4425 done 4426 4427 cd .. 4428 rm -rf conftest.dir 4429 else 4430 am_cv_CC_dependencies_compiler_type=none 4431 fi 4432 4433 fi 4434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4435 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4436 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4437 4438 if 4439 test "x$enable_dependency_tracking" != xno \ 4440 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4441 am__fastdepCC_TRUE= 4442 am__fastdepCC_FALSE='#' 4443 else 4444 am__fastdepCC_TRUE='#' 4445 am__fastdepCC_FALSE= 4446 fi 4447 4448 4449 4450 4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4452 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4453 # Check whether --enable-maintainer-mode was given. 4454 if test "${enable_maintainer_mode+set}" = set; then : 4455 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4456 else 4457 USE_MAINTAINER_MODE=no 4458 fi 4459 4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4461 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4462 if test $USE_MAINTAINER_MODE = yes; then 4463 MAINTAINER_MODE_TRUE= 4464 MAINTAINER_MODE_FALSE='#' 4465 else 4466 MAINTAINER_MODE_TRUE='#' 4467 MAINTAINER_MODE_FALSE= 4468 fi 4469 4470 MAINT=$MAINTAINER_MODE_TRUE 4471 4472 4473 4474 case `pwd` in 4475 *\ * | *\ *) 4476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4477 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4478 esac 4479 4480 4481 4482 macro_version='2.2.7a' 4483 macro_revision='1.3134' 4484 4485 4486 4487 4488 4489 4490 4491 4492 4493 4494 4495 4496 4497 ltmain="$ac_aux_dir/ltmain.sh" 4498 4499 # Backslashify metacharacters that are still active within 4500 # double-quoted strings. 4501 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4502 4503 # Same as above, but do not quote variable references. 4504 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4505 4506 # Sed substitution to delay expansion of an escaped shell variable in a 4507 # double_quote_subst'ed string. 4508 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4509 4510 # Sed substitution to delay expansion of an escaped single quote. 4511 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4512 4513 # Sed substitution to avoid accidental globbing in evaled expressions 4514 no_glob_subst='s/\*/\\\*/g' 4515 4516 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4517 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4518 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4519 4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4521 $as_echo_n "checking how to print strings... " >&6; } 4522 # Test print first, because it will be a builtin if present. 4523 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 4524 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4525 ECHO='print -r --' 4526 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4527 ECHO='printf %s\n' 4528 else 4529 # Use this function as a fallback that always works. 4530 func_fallback_echo () 4531 { 4532 eval 'cat <<_LTECHO_EOF 4533 $1 4534 _LTECHO_EOF' 4535 } 4536 ECHO='func_fallback_echo' 4537 fi 4538 4539 # func_echo_all arg... 4540 # Invoke $ECHO with all args, space-separated. 4541 func_echo_all () 4542 { 4543 $ECHO "" 4544 } 4545 4546 case "$ECHO" in 4547 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4548 $as_echo "printf" >&6; } ;; 4549 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4550 $as_echo "print -r" >&6; } ;; 4551 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4552 $as_echo "cat" >&6; } ;; 4553 esac 4554 4555 4556 4557 4558 4559 4560 4561 4562 4563 4564 4565 4566 4567 4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4569 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4570 if test "${ac_cv_path_SED+set}" = set; then : 4571 $as_echo_n "(cached) " >&6 4572 else 4573 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4574 for ac_i in 1 2 3 4 5 6 7; do 4575 ac_script="$ac_script$as_nl$ac_script" 4576 done 4577 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4578 { ac_script=; unset ac_script;} 4579 if test -z "$SED"; then 4580 ac_path_SED_found=false 4581 # Loop through the user's path and test for each of PROGNAME-LIST 4582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4583 for as_dir in $PATH 4584 do 4585 IFS=$as_save_IFS 4586 test -z "$as_dir" && as_dir=. 4587 for ac_prog in sed gsed; do 4588 for ac_exec_ext in '' $ac_executable_extensions; do 4589 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4590 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4591 # Check for GNU ac_path_SED and select it if it is found. 4592 # Check for GNU $ac_path_SED 4593 case `"$ac_path_SED" --version 2>&1` in 4594 *GNU*) 4595 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4596 *) 4597 ac_count=0 4598 $as_echo_n 0123456789 >"conftest.in" 4599 while : 4600 do 4601 cat "conftest.in" "conftest.in" >"conftest.tmp" 4602 mv "conftest.tmp" "conftest.in" 4603 cp "conftest.in" "conftest.nl" 4604 $as_echo '' >> "conftest.nl" 4605 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4606 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4607 as_fn_arith $ac_count + 1 && ac_count=$as_val 4608 if test $ac_count -gt ${ac_path_SED_max-0}; then 4609 # Best one so far, save it but keep looking for a better one 4610 ac_cv_path_SED="$ac_path_SED" 4611 ac_path_SED_max=$ac_count 4612 fi 4613 # 10*(2^10) chars as input seems more than enough 4614 test $ac_count -gt 10 && break 4615 done 4616 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4617 esac 4618 4619 $ac_path_SED_found && break 3 4620 done 4621 done 4622 done 4623 IFS=$as_save_IFS 4624 if test -z "$ac_cv_path_SED"; then 4625 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 4626 fi 4627 else 4628 ac_cv_path_SED=$SED 4629 fi 4630 4631 fi 4632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4633 $as_echo "$ac_cv_path_SED" >&6; } 4634 SED="$ac_cv_path_SED" 4635 rm -f conftest.sed 4636 4637 test -z "$SED" && SED=sed 4638 Xsed="$SED -e 1s/^X//" 4639 4640 4641 4642 4643 4644 4645 4646 4647 4648 4649 4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4651 $as_echo_n "checking for fgrep... " >&6; } 4652 if test "${ac_cv_path_FGREP+set}" = set; then : 4653 $as_echo_n "(cached) " >&6 4654 else 4655 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4656 then ac_cv_path_FGREP="$GREP -F" 4657 else 4658 if test -z "$FGREP"; then 4659 ac_path_FGREP_found=false 4660 # Loop through the user's path and test for each of PROGNAME-LIST 4661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4662 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4663 do 4664 IFS=$as_save_IFS 4665 test -z "$as_dir" && as_dir=. 4666 for ac_prog in fgrep; do 4667 for ac_exec_ext in '' $ac_executable_extensions; do 4668 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4669 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4670 # Check for GNU ac_path_FGREP and select it if it is found. 4671 # Check for GNU $ac_path_FGREP 4672 case `"$ac_path_FGREP" --version 2>&1` in 4673 *GNU*) 4674 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4675 *) 4676 ac_count=0 4677 $as_echo_n 0123456789 >"conftest.in" 4678 while : 4679 do 4680 cat "conftest.in" "conftest.in" >"conftest.tmp" 4681 mv "conftest.tmp" "conftest.in" 4682 cp "conftest.in" "conftest.nl" 4683 $as_echo 'FGREP' >> "conftest.nl" 4684 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4685 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4686 as_fn_arith $ac_count + 1 && ac_count=$as_val 4687 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4688 # Best one so far, save it but keep looking for a better one 4689 ac_cv_path_FGREP="$ac_path_FGREP" 4690 ac_path_FGREP_max=$ac_count 4691 fi 4692 # 10*(2^10) chars as input seems more than enough 4693 test $ac_count -gt 10 && break 4694 done 4695 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4696 esac 4697 4698 $ac_path_FGREP_found && break 3 4699 done 4700 done 4701 done 4702 IFS=$as_save_IFS 4703 if test -z "$ac_cv_path_FGREP"; then 4704 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4705 fi 4706 else 4707 ac_cv_path_FGREP=$FGREP 4708 fi 4709 4710 fi 4711 fi 4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4713 $as_echo "$ac_cv_path_FGREP" >&6; } 4714 FGREP="$ac_cv_path_FGREP" 4715 4716 4717 test -z "$GREP" && GREP=grep 4718 4719 4720 4721 4722 4723 4724 4725 4726 4727 4728 4729 4730 4731 4732 4733 4734 4735 4736 4737 # Check whether --with-gnu-ld was given. 4738 if test "${with_gnu_ld+set}" = set; then : 4739 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4740 else 4741 with_gnu_ld=no 4742 fi 4743 4744 ac_prog=ld 4745 if test "$GCC" = yes; then 4746 # Check if gcc -print-prog-name=ld gives a path. 4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4748 $as_echo_n "checking for ld used by $CC... " >&6; } 4749 case $host in 4750 *-*-mingw*) 4751 # gcc leaves a trailing carriage return which upsets mingw 4752 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4753 *) 4754 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4755 esac 4756 case $ac_prog in 4757 # Accept absolute paths. 4758 [\\/]* | ?:[\\/]*) 4759 re_direlt='/[^/][^/]*/\.\./' 4760 # Canonicalize the pathname of ld 4761 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4762 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4763 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4764 done 4765 test -z "$LD" && LD="$ac_prog" 4766 ;; 4767 "") 4768 # If it fails, then pretend we aren't using GCC. 4769 ac_prog=ld 4770 ;; 4771 *) 4772 # If it is relative, then search for the first ld in PATH. 4773 with_gnu_ld=unknown 4774 ;; 4775 esac 4776 elif test "$with_gnu_ld" = yes; then 4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4778 $as_echo_n "checking for GNU ld... " >&6; } 4779 else 4780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4781 $as_echo_n "checking for non-GNU ld... " >&6; } 4782 fi 4783 if test "${lt_cv_path_LD+set}" = set; then : 4784 $as_echo_n "(cached) " >&6 4785 else 4786 if test -z "$LD"; then 4787 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4788 for ac_dir in $PATH; do 4789 IFS="$lt_save_ifs" 4790 test -z "$ac_dir" && ac_dir=. 4791 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4792 lt_cv_path_LD="$ac_dir/$ac_prog" 4793 # Check to see if the program is GNU ld. I'd rather use --version, 4794 # but apparently some variants of GNU ld only accept -v. 4795 # Break only if it was the GNU/non-GNU ld that we prefer. 4796 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4797 *GNU* | *'with BFD'*) 4798 test "$with_gnu_ld" != no && break 4799 ;; 4800 *) 4801 test "$with_gnu_ld" != yes && break 4802 ;; 4803 esac 4804 fi 4805 done 4806 IFS="$lt_save_ifs" 4807 else 4808 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4809 fi 4810 fi 4811 4812 LD="$lt_cv_path_LD" 4813 if test -n "$LD"; then 4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4815 $as_echo "$LD" >&6; } 4816 else 4817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4818 $as_echo "no" >&6; } 4819 fi 4820 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4822 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4823 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 4824 $as_echo_n "(cached) " >&6 4825 else 4826 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4827 case `$LD -v 2>&1 </dev/null` in 4828 *GNU* | *'with BFD'*) 4829 lt_cv_prog_gnu_ld=yes 4830 ;; 4831 *) 4832 lt_cv_prog_gnu_ld=no 4833 ;; 4834 esac 4835 fi 4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4837 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4838 with_gnu_ld=$lt_cv_prog_gnu_ld 4839 4840 4841 4842 4843 4844 4845 4846 4847 4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4849 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4850 if test "${lt_cv_path_NM+set}" = set; then : 4851 $as_echo_n "(cached) " >&6 4852 else 4853 if test -n "$NM"; then 4854 # Let the user override the test. 4855 lt_cv_path_NM="$NM" 4856 else 4857 lt_nm_to_check="${ac_tool_prefix}nm" 4858 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4859 lt_nm_to_check="$lt_nm_to_check nm" 4860 fi 4861 for lt_tmp_nm in $lt_nm_to_check; do 4862 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4863 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4864 IFS="$lt_save_ifs" 4865 test -z "$ac_dir" && ac_dir=. 4866 tmp_nm="$ac_dir/$lt_tmp_nm" 4867 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4868 # Check to see if the nm accepts a BSD-compat flag. 4869 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4870 # nm: unknown option "B" ignored 4871 # Tru64's nm complains that /dev/null is an invalid object file 4872 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4873 */dev/null* | *'Invalid file or object type'*) 4874 lt_cv_path_NM="$tmp_nm -B" 4875 break 4876 ;; 4877 *) 4878 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4879 */dev/null*) 4880 lt_cv_path_NM="$tmp_nm -p" 4881 break 4882 ;; 4883 *) 4884 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4885 continue # so that we can try to find one that supports BSD flags 4886 ;; 4887 esac 4888 ;; 4889 esac 4890 fi 4891 done 4892 IFS="$lt_save_ifs" 4893 done 4894 : ${lt_cv_path_NM=no} 4895 fi 4896 fi 4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4898 $as_echo "$lt_cv_path_NM" >&6; } 4899 if test "$lt_cv_path_NM" != "no"; then 4900 NM="$lt_cv_path_NM" 4901 else 4902 # Didn't find any BSD compatible name lister, look for dumpbin. 4903 if test -n "$DUMPBIN"; then : 4904 # Let the user override the test. 4905 else 4906 if test -n "$ac_tool_prefix"; then 4907 for ac_prog in dumpbin "link -dump" 4908 do 4909 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4910 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4912 $as_echo_n "checking for $ac_word... " >&6; } 4913 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 4914 $as_echo_n "(cached) " >&6 4915 else 4916 if test -n "$DUMPBIN"; then 4917 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4918 else 4919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4920 for as_dir in $PATH 4921 do 4922 IFS=$as_save_IFS 4923 test -z "$as_dir" && as_dir=. 4924 for ac_exec_ext in '' $ac_executable_extensions; do 4925 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4926 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4927 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4928 break 2 4929 fi 4930 done 4931 done 4932 IFS=$as_save_IFS 4933 4934 fi 4935 fi 4936 DUMPBIN=$ac_cv_prog_DUMPBIN 4937 if test -n "$DUMPBIN"; then 4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4939 $as_echo "$DUMPBIN" >&6; } 4940 else 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4942 $as_echo "no" >&6; } 4943 fi 4944 4945 4946 test -n "$DUMPBIN" && break 4947 done 4948 fi 4949 if test -z "$DUMPBIN"; then 4950 ac_ct_DUMPBIN=$DUMPBIN 4951 for ac_prog in dumpbin "link -dump" 4952 do 4953 # Extract the first word of "$ac_prog", so it can be a program name with args. 4954 set dummy $ac_prog; ac_word=$2 4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4956 $as_echo_n "checking for $ac_word... " >&6; } 4957 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 4958 $as_echo_n "(cached) " >&6 4959 else 4960 if test -n "$ac_ct_DUMPBIN"; then 4961 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4962 else 4963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4964 for as_dir in $PATH 4965 do 4966 IFS=$as_save_IFS 4967 test -z "$as_dir" && as_dir=. 4968 for ac_exec_ext in '' $ac_executable_extensions; do 4969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4970 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4972 break 2 4973 fi 4974 done 4975 done 4976 IFS=$as_save_IFS 4977 4978 fi 4979 fi 4980 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4981 if test -n "$ac_ct_DUMPBIN"; then 4982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4983 $as_echo "$ac_ct_DUMPBIN" >&6; } 4984 else 4985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4986 $as_echo "no" >&6; } 4987 fi 4988 4989 4990 test -n "$ac_ct_DUMPBIN" && break 4991 done 4992 4993 if test "x$ac_ct_DUMPBIN" = x; then 4994 DUMPBIN=":" 4995 else 4996 case $cross_compiling:$ac_tool_warned in 4997 yes:) 4998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5000 ac_tool_warned=yes ;; 5001 esac 5002 DUMPBIN=$ac_ct_DUMPBIN 5003 fi 5004 fi 5005 5006 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5007 *COFF*) 5008 DUMPBIN="$DUMPBIN -symbols" 5009 ;; 5010 *) 5011 DUMPBIN=: 5012 ;; 5013 esac 5014 fi 5015 5016 if test "$DUMPBIN" != ":"; then 5017 NM="$DUMPBIN" 5018 fi 5019 fi 5020 test -z "$NM" && NM=nm 5021 5022 5023 5024 5025 5026 5027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5028 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5029 if test "${lt_cv_nm_interface+set}" = set; then : 5030 $as_echo_n "(cached) " >&6 5031 else 5032 lt_cv_nm_interface="BSD nm" 5033 echo "int some_variable = 0;" > conftest.$ac_ext 5034 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5035 (eval "$ac_compile" 2>conftest.err) 5036 cat conftest.err >&5 5037 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5038 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5039 cat conftest.err >&5 5040 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5041 cat conftest.out >&5 5042 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5043 lt_cv_nm_interface="MS dumpbin" 5044 fi 5045 rm -f conftest* 5046 fi 5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5048 $as_echo "$lt_cv_nm_interface" >&6; } 5049 5050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5051 $as_echo_n "checking whether ln -s works... " >&6; } 5052 LN_S=$as_ln_s 5053 if test "$LN_S" = "ln -s"; then 5054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5055 $as_echo "yes" >&6; } 5056 else 5057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5058 $as_echo "no, using $LN_S" >&6; } 5059 fi 5060 5061 # find the maximum length of command line arguments 5062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5063 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5064 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 5065 $as_echo_n "(cached) " >&6 5066 else 5067 i=0 5068 teststring="ABCD" 5069 5070 case $build_os in 5071 msdosdjgpp*) 5072 # On DJGPP, this test can blow up pretty badly due to problems in libc 5073 # (any single argument exceeding 2000 bytes causes a buffer overrun 5074 # during glob expansion). Even if it were fixed, the result of this 5075 # check would be larger than it should be. 5076 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5077 ;; 5078 5079 gnu*) 5080 # Under GNU Hurd, this test is not required because there is 5081 # no limit to the length of command line arguments. 5082 # Libtool will interpret -1 as no limit whatsoever 5083 lt_cv_sys_max_cmd_len=-1; 5084 ;; 5085 5086 cygwin* | mingw* | cegcc*) 5087 # On Win9x/ME, this test blows up -- it succeeds, but takes 5088 # about 5 minutes as the teststring grows exponentially. 5089 # Worse, since 9x/ME are not pre-emptively multitasking, 5090 # you end up with a "frozen" computer, even though with patience 5091 # the test eventually succeeds (with a max line length of 256k). 5092 # Instead, let's just punt: use the minimum linelength reported by 5093 # all of the supported platforms: 8192 (on NT/2K/XP). 5094 lt_cv_sys_max_cmd_len=8192; 5095 ;; 5096 5097 mint*) 5098 # On MiNT this can take a long time and run out of memory. 5099 lt_cv_sys_max_cmd_len=8192; 5100 ;; 5101 5102 amigaos*) 5103 # On AmigaOS with pdksh, this test takes hours, literally. 5104 # So we just punt and use a minimum line length of 8192. 5105 lt_cv_sys_max_cmd_len=8192; 5106 ;; 5107 5108 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5109 # This has been around since 386BSD, at least. Likely further. 5110 if test -x /sbin/sysctl; then 5111 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5112 elif test -x /usr/sbin/sysctl; then 5113 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5114 else 5115 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5116 fi 5117 # And add a safety zone 5118 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5119 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5120 ;; 5121 5122 interix*) 5123 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5124 lt_cv_sys_max_cmd_len=196608 5125 ;; 5126 5127 osf*) 5128 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5129 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5130 # nice to cause kernel panics so lets avoid the loop below. 5131 # First set a reasonable default. 5132 lt_cv_sys_max_cmd_len=16384 5133 # 5134 if test -x /sbin/sysconfig; then 5135 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5136 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5137 esac 5138 fi 5139 ;; 5140 sco3.2v5*) 5141 lt_cv_sys_max_cmd_len=102400 5142 ;; 5143 sysv5* | sco5v6* | sysv4.2uw2*) 5144 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5145 if test -n "$kargmax"; then 5146 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5147 else 5148 lt_cv_sys_max_cmd_len=32768 5149 fi 5150 ;; 5151 *) 5152 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5153 if test -n "$lt_cv_sys_max_cmd_len"; then 5154 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5155 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5156 else 5157 # Make teststring a little bigger before we do anything with it. 5158 # a 1K string should be a reasonable start. 5159 for i in 1 2 3 4 5 6 7 8 ; do 5160 teststring=$teststring$teststring 5161 done 5162 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5163 # If test is not a shell built-in, we'll probably end up computing a 5164 # maximum length that is only half of the actual maximum length, but 5165 # we can't tell. 5166 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 5167 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5168 test $i != 17 # 1/2 MB should be enough 5169 do 5170 i=`expr $i + 1` 5171 teststring=$teststring$teststring 5172 done 5173 # Only check the string length outside the loop. 5174 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5175 teststring= 5176 # Add a significant safety factor because C++ compilers can tack on 5177 # massive amounts of additional arguments before passing them to the 5178 # linker. It appears as though 1/2 is a usable value. 5179 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5180 fi 5181 ;; 5182 esac 5183 5184 fi 5185 5186 if test -n $lt_cv_sys_max_cmd_len ; then 5187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5188 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5189 else 5190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5191 $as_echo "none" >&6; } 5192 fi 5193 max_cmd_len=$lt_cv_sys_max_cmd_len 5194 5195 5196 5197 5198 5199 5200 : ${CP="cp -f"} 5201 : ${MV="mv -f"} 5202 : ${RM="rm -f"} 5203 5204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5205 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5206 # Try some XSI features 5207 xsi_shell=no 5208 ( _lt_dummy="a/b/c" 5209 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5210 = c,a/b,, \ 5211 && eval 'test $(( 1 + 1 )) -eq 2 \ 5212 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5213 && xsi_shell=yes 5214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5215 $as_echo "$xsi_shell" >&6; } 5216 5217 5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5219 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5220 lt_shell_append=no 5221 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5222 >/dev/null 2>&1 \ 5223 && lt_shell_append=yes 5224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5225 $as_echo "$lt_shell_append" >&6; } 5226 5227 5228 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5229 lt_unset=unset 5230 else 5231 lt_unset=false 5232 fi 5233 5234 5235 5236 5237 5238 # test EBCDIC or ASCII 5239 case `echo X|tr X '\101'` in 5240 A) # ASCII based system 5241 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5242 lt_SP2NL='tr \040 \012' 5243 lt_NL2SP='tr \015\012 \040\040' 5244 ;; 5245 *) # EBCDIC based system 5246 lt_SP2NL='tr \100 \n' 5247 lt_NL2SP='tr \r\n \100\100' 5248 ;; 5249 esac 5250 5251 5252 5253 5254 5255 5256 5257 5258 5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5260 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5261 if test "${lt_cv_ld_reload_flag+set}" = set; then : 5262 $as_echo_n "(cached) " >&6 5263 else 5264 lt_cv_ld_reload_flag='-r' 5265 fi 5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5267 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5268 reload_flag=$lt_cv_ld_reload_flag 5269 case $reload_flag in 5270 "" | " "*) ;; 5271 *) reload_flag=" $reload_flag" ;; 5272 esac 5273 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5274 case $host_os in 5275 darwin*) 5276 if test "$GCC" = yes; then 5277 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5278 else 5279 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5280 fi 5281 ;; 5282 esac 5283 5284 5285 5286 5287 5288 5289 5290 5291 5292 if test -n "$ac_tool_prefix"; then 5293 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5294 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5296 $as_echo_n "checking for $ac_word... " >&6; } 5297 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5298 $as_echo_n "(cached) " >&6 5299 else 5300 if test -n "$OBJDUMP"; then 5301 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5302 else 5303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5304 for as_dir in $PATH 5305 do 5306 IFS=$as_save_IFS 5307 test -z "$as_dir" && as_dir=. 5308 for ac_exec_ext in '' $ac_executable_extensions; do 5309 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5310 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5312 break 2 5313 fi 5314 done 5315 done 5316 IFS=$as_save_IFS 5317 5318 fi 5319 fi 5320 OBJDUMP=$ac_cv_prog_OBJDUMP 5321 if test -n "$OBJDUMP"; then 5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5323 $as_echo "$OBJDUMP" >&6; } 5324 else 5325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5326 $as_echo "no" >&6; } 5327 fi 5328 5329 5330 fi 5331 if test -z "$ac_cv_prog_OBJDUMP"; then 5332 ac_ct_OBJDUMP=$OBJDUMP 5333 # Extract the first word of "objdump", so it can be a program name with args. 5334 set dummy objdump; ac_word=$2 5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5336 $as_echo_n "checking for $ac_word... " >&6; } 5337 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5338 $as_echo_n "(cached) " >&6 5339 else 5340 if test -n "$ac_ct_OBJDUMP"; then 5341 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5342 else 5343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5344 for as_dir in $PATH 5345 do 5346 IFS=$as_save_IFS 5347 test -z "$as_dir" && as_dir=. 5348 for ac_exec_ext in '' $ac_executable_extensions; do 5349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5350 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5352 break 2 5353 fi 5354 done 5355 done 5356 IFS=$as_save_IFS 5357 5358 fi 5359 fi 5360 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5361 if test -n "$ac_ct_OBJDUMP"; then 5362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5363 $as_echo "$ac_ct_OBJDUMP" >&6; } 5364 else 5365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5366 $as_echo "no" >&6; } 5367 fi 5368 5369 if test "x$ac_ct_OBJDUMP" = x; then 5370 OBJDUMP="false" 5371 else 5372 case $cross_compiling:$ac_tool_warned in 5373 yes:) 5374 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5375 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5376 ac_tool_warned=yes ;; 5377 esac 5378 OBJDUMP=$ac_ct_OBJDUMP 5379 fi 5380 else 5381 OBJDUMP="$ac_cv_prog_OBJDUMP" 5382 fi 5383 5384 test -z "$OBJDUMP" && OBJDUMP=objdump 5385 5386 5387 5388 5389 5390 5391 5392 5393 5394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5395 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5396 if test "${lt_cv_deplibs_check_method+set}" = set; then : 5397 $as_echo_n "(cached) " >&6 5398 else 5399 lt_cv_file_magic_cmd='$MAGIC_CMD' 5400 lt_cv_file_magic_test_file= 5401 lt_cv_deplibs_check_method='unknown' 5402 # Need to set the preceding variable on all platforms that support 5403 # interlibrary dependencies. 5404 # 'none' -- dependencies not supported. 5405 # `unknown' -- same as none, but documents that we really don't know. 5406 # 'pass_all' -- all dependencies passed with no checks. 5407 # 'test_compile' -- check by making test program. 5408 # 'file_magic [[regex]]' -- check by looking for files in library path 5409 # which responds to the $file_magic_cmd with a given extended regex. 5410 # If you have `file' or equivalent on your system and you're not sure 5411 # whether `pass_all' will *always* work, you probably want this one. 5412 5413 case $host_os in 5414 aix[4-9]*) 5415 lt_cv_deplibs_check_method=pass_all 5416 ;; 5417 5418 beos*) 5419 lt_cv_deplibs_check_method=pass_all 5420 ;; 5421 5422 bsdi[45]*) 5423 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5424 lt_cv_file_magic_cmd='/usr/bin/file -L' 5425 lt_cv_file_magic_test_file=/shlib/libc.so 5426 ;; 5427 5428 cygwin*) 5429 # func_win32_libid is a shell function defined in ltmain.sh 5430 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5431 lt_cv_file_magic_cmd='func_win32_libid' 5432 ;; 5433 5434 mingw* | pw32*) 5435 # Base MSYS/MinGW do not provide the 'file' command needed by 5436 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5437 # unless we find 'file', for example because we are cross-compiling. 5438 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5439 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5440 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5441 lt_cv_file_magic_cmd='func_win32_libid' 5442 else 5443 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5444 lt_cv_file_magic_cmd='$OBJDUMP -f' 5445 fi 5446 ;; 5447 5448 cegcc*) 5449 # use the weaker test based on 'objdump'. See mingw*. 5450 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5451 lt_cv_file_magic_cmd='$OBJDUMP -f' 5452 ;; 5453 5454 darwin* | rhapsody*) 5455 lt_cv_deplibs_check_method=pass_all 5456 ;; 5457 5458 freebsd* | dragonfly*) 5459 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5460 case $host_cpu in 5461 i*86 ) 5462 # Not sure whether the presence of OpenBSD here was a mistake. 5463 # Let's accept both of them until this is cleared up. 5464 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5465 lt_cv_file_magic_cmd=/usr/bin/file 5466 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5467 ;; 5468 esac 5469 else 5470 lt_cv_deplibs_check_method=pass_all 5471 fi 5472 ;; 5473 5474 gnu*) 5475 lt_cv_deplibs_check_method=pass_all 5476 ;; 5477 5478 haiku*) 5479 lt_cv_deplibs_check_method=pass_all 5480 ;; 5481 5482 hpux10.20* | hpux11*) 5483 lt_cv_file_magic_cmd=/usr/bin/file 5484 case $host_cpu in 5485 ia64*) 5486 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5487 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5488 ;; 5489 hppa*64*) 5490 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5491 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5492 ;; 5493 *) 5494 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5495 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5496 ;; 5497 esac 5498 ;; 5499 5500 interix[3-9]*) 5501 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5502 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5503 ;; 5504 5505 irix5* | irix6* | nonstopux*) 5506 case $LD in 5507 *-32|*"-32 ") libmagic=32-bit;; 5508 *-n32|*"-n32 ") libmagic=N32;; 5509 *-64|*"-64 ") libmagic=64-bit;; 5510 *) libmagic=never-match;; 5511 esac 5512 lt_cv_deplibs_check_method=pass_all 5513 ;; 5514 5515 # This must be Linux ELF. 5516 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5517 lt_cv_deplibs_check_method=pass_all 5518 ;; 5519 5520 netbsd*) 5521 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5522 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5523 else 5524 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5525 fi 5526 ;; 5527 5528 newos6*) 5529 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5530 lt_cv_file_magic_cmd=/usr/bin/file 5531 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5532 ;; 5533 5534 *nto* | *qnx*) 5535 lt_cv_deplibs_check_method=pass_all 5536 ;; 5537 5538 openbsd*) 5539 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5540 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5541 else 5542 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5543 fi 5544 ;; 5545 5546 osf3* | osf4* | osf5*) 5547 lt_cv_deplibs_check_method=pass_all 5548 ;; 5549 5550 rdos*) 5551 lt_cv_deplibs_check_method=pass_all 5552 ;; 5553 5554 solaris*) 5555 lt_cv_deplibs_check_method=pass_all 5556 ;; 5557 5558 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5559 lt_cv_deplibs_check_method=pass_all 5560 ;; 5561 5562 sysv4 | sysv4.3*) 5563 case $host_vendor in 5564 motorola) 5565 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]' 5566 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5567 ;; 5568 ncr) 5569 lt_cv_deplibs_check_method=pass_all 5570 ;; 5571 sequent) 5572 lt_cv_file_magic_cmd='/bin/file' 5573 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5574 ;; 5575 sni) 5576 lt_cv_file_magic_cmd='/bin/file' 5577 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5578 lt_cv_file_magic_test_file=/lib/libc.so 5579 ;; 5580 siemens) 5581 lt_cv_deplibs_check_method=pass_all 5582 ;; 5583 pc) 5584 lt_cv_deplibs_check_method=pass_all 5585 ;; 5586 esac 5587 ;; 5588 5589 tpf*) 5590 lt_cv_deplibs_check_method=pass_all 5591 ;; 5592 esac 5593 5594 fi 5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5596 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5597 file_magic_cmd=$lt_cv_file_magic_cmd 5598 deplibs_check_method=$lt_cv_deplibs_check_method 5599 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5600 5601 5602 5603 5604 5605 5606 5607 5608 5609 5610 5611 5612 if test -n "$ac_tool_prefix"; then 5613 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5614 set dummy ${ac_tool_prefix}ar; ac_word=$2 5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5616 $as_echo_n "checking for $ac_word... " >&6; } 5617 if test "${ac_cv_prog_AR+set}" = set; then : 5618 $as_echo_n "(cached) " >&6 5619 else 5620 if test -n "$AR"; then 5621 ac_cv_prog_AR="$AR" # Let the user override the test. 5622 else 5623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5624 for as_dir in $PATH 5625 do 5626 IFS=$as_save_IFS 5627 test -z "$as_dir" && as_dir=. 5628 for ac_exec_ext in '' $ac_executable_extensions; do 5629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5630 ac_cv_prog_AR="${ac_tool_prefix}ar" 5631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5632 break 2 5633 fi 5634 done 5635 done 5636 IFS=$as_save_IFS 5637 5638 fi 5639 fi 5640 AR=$ac_cv_prog_AR 5641 if test -n "$AR"; then 5642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5643 $as_echo "$AR" >&6; } 5644 else 5645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5646 $as_echo "no" >&6; } 5647 fi 5648 5649 5650 fi 5651 if test -z "$ac_cv_prog_AR"; then 5652 ac_ct_AR=$AR 5653 # Extract the first word of "ar", so it can be a program name with args. 5654 set dummy ar; ac_word=$2 5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5656 $as_echo_n "checking for $ac_word... " >&6; } 5657 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 5658 $as_echo_n "(cached) " >&6 5659 else 5660 if test -n "$ac_ct_AR"; then 5661 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5662 else 5663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5664 for as_dir in $PATH 5665 do 5666 IFS=$as_save_IFS 5667 test -z "$as_dir" && as_dir=. 5668 for ac_exec_ext in '' $ac_executable_extensions; do 5669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5670 ac_cv_prog_ac_ct_AR="ar" 5671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5672 break 2 5673 fi 5674 done 5675 done 5676 IFS=$as_save_IFS 5677 5678 fi 5679 fi 5680 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5681 if test -n "$ac_ct_AR"; then 5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5683 $as_echo "$ac_ct_AR" >&6; } 5684 else 5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5686 $as_echo "no" >&6; } 5687 fi 5688 5689 if test "x$ac_ct_AR" = x; then 5690 AR="false" 5691 else 5692 case $cross_compiling:$ac_tool_warned in 5693 yes:) 5694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5696 ac_tool_warned=yes ;; 5697 esac 5698 AR=$ac_ct_AR 5699 fi 5700 else 5701 AR="$ac_cv_prog_AR" 5702 fi 5703 5704 test -z "$AR" && AR=ar 5705 test -z "$AR_FLAGS" && AR_FLAGS=cru 5706 5707 5708 5709 5710 5711 5712 5713 5714 5715 5716 5717 if test -n "$ac_tool_prefix"; then 5718 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5719 set dummy ${ac_tool_prefix}strip; ac_word=$2 5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5721 $as_echo_n "checking for $ac_word... " >&6; } 5722 if test "${ac_cv_prog_STRIP+set}" = set; then : 5723 $as_echo_n "(cached) " >&6 5724 else 5725 if test -n "$STRIP"; then 5726 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5727 else 5728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5729 for as_dir in $PATH 5730 do 5731 IFS=$as_save_IFS 5732 test -z "$as_dir" && as_dir=. 5733 for ac_exec_ext in '' $ac_executable_extensions; do 5734 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5735 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5736 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5737 break 2 5738 fi 5739 done 5740 done 5741 IFS=$as_save_IFS 5742 5743 fi 5744 fi 5745 STRIP=$ac_cv_prog_STRIP 5746 if test -n "$STRIP"; then 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5748 $as_echo "$STRIP" >&6; } 5749 else 5750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5751 $as_echo "no" >&6; } 5752 fi 5753 5754 5755 fi 5756 if test -z "$ac_cv_prog_STRIP"; then 5757 ac_ct_STRIP=$STRIP 5758 # Extract the first word of "strip", so it can be a program name with args. 5759 set dummy strip; ac_word=$2 5760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5761 $as_echo_n "checking for $ac_word... " >&6; } 5762 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 5763 $as_echo_n "(cached) " >&6 5764 else 5765 if test -n "$ac_ct_STRIP"; then 5766 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5767 else 5768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5769 for as_dir in $PATH 5770 do 5771 IFS=$as_save_IFS 5772 test -z "$as_dir" && as_dir=. 5773 for ac_exec_ext in '' $ac_executable_extensions; do 5774 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5775 ac_cv_prog_ac_ct_STRIP="strip" 5776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5777 break 2 5778 fi 5779 done 5780 done 5781 IFS=$as_save_IFS 5782 5783 fi 5784 fi 5785 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5786 if test -n "$ac_ct_STRIP"; then 5787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5788 $as_echo "$ac_ct_STRIP" >&6; } 5789 else 5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5791 $as_echo "no" >&6; } 5792 fi 5793 5794 if test "x$ac_ct_STRIP" = x; then 5795 STRIP=":" 5796 else 5797 case $cross_compiling:$ac_tool_warned in 5798 yes:) 5799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5801 ac_tool_warned=yes ;; 5802 esac 5803 STRIP=$ac_ct_STRIP 5804 fi 5805 else 5806 STRIP="$ac_cv_prog_STRIP" 5807 fi 5808 5809 test -z "$STRIP" && STRIP=: 5810 5811 5812 5813 5814 5815 5816 if test -n "$ac_tool_prefix"; then 5817 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5818 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5820 $as_echo_n "checking for $ac_word... " >&6; } 5821 if test "${ac_cv_prog_RANLIB+set}" = set; then : 5822 $as_echo_n "(cached) " >&6 5823 else 5824 if test -n "$RANLIB"; then 5825 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5826 else 5827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5828 for as_dir in $PATH 5829 do 5830 IFS=$as_save_IFS 5831 test -z "$as_dir" && as_dir=. 5832 for ac_exec_ext in '' $ac_executable_extensions; do 5833 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5834 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5836 break 2 5837 fi 5838 done 5839 done 5840 IFS=$as_save_IFS 5841 5842 fi 5843 fi 5844 RANLIB=$ac_cv_prog_RANLIB 5845 if test -n "$RANLIB"; then 5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5847 $as_echo "$RANLIB" >&6; } 5848 else 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5850 $as_echo "no" >&6; } 5851 fi 5852 5853 5854 fi 5855 if test -z "$ac_cv_prog_RANLIB"; then 5856 ac_ct_RANLIB=$RANLIB 5857 # Extract the first word of "ranlib", so it can be a program name with args. 5858 set dummy ranlib; ac_word=$2 5859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5860 $as_echo_n "checking for $ac_word... " >&6; } 5861 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5862 $as_echo_n "(cached) " >&6 5863 else 5864 if test -n "$ac_ct_RANLIB"; then 5865 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5866 else 5867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5868 for as_dir in $PATH 5869 do 5870 IFS=$as_save_IFS 5871 test -z "$as_dir" && as_dir=. 5872 for ac_exec_ext in '' $ac_executable_extensions; do 5873 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5874 ac_cv_prog_ac_ct_RANLIB="ranlib" 5875 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5876 break 2 5877 fi 5878 done 5879 done 5880 IFS=$as_save_IFS 5881 5882 fi 5883 fi 5884 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5885 if test -n "$ac_ct_RANLIB"; then 5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5887 $as_echo "$ac_ct_RANLIB" >&6; } 5888 else 5889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5890 $as_echo "no" >&6; } 5891 fi 5892 5893 if test "x$ac_ct_RANLIB" = x; then 5894 RANLIB=":" 5895 else 5896 case $cross_compiling:$ac_tool_warned in 5897 yes:) 5898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5900 ac_tool_warned=yes ;; 5901 esac 5902 RANLIB=$ac_ct_RANLIB 5903 fi 5904 else 5905 RANLIB="$ac_cv_prog_RANLIB" 5906 fi 5907 5908 test -z "$RANLIB" && RANLIB=: 5909 5910 5911 5912 5913 5914 5915 # Determine commands to create old-style static archives. 5916 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5917 old_postinstall_cmds='chmod 644 $oldlib' 5918 old_postuninstall_cmds= 5919 5920 if test -n "$RANLIB"; then 5921 case $host_os in 5922 openbsd*) 5923 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5924 ;; 5925 *) 5926 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5927 ;; 5928 esac 5929 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5930 fi 5931 5932 case $host_os in 5933 darwin*) 5934 lock_old_archive_extraction=yes ;; 5935 *) 5936 lock_old_archive_extraction=no ;; 5937 esac 5938 5939 5940 5941 5942 5943 5944 5945 5946 5947 5948 5949 5950 5951 5952 5953 5954 5955 5956 5957 5958 5959 5960 5961 5962 5963 5964 5965 5966 5967 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 # If no C compiler was specified, use CC. 5978 LTCC=${LTCC-"$CC"} 5979 5980 # If no C compiler flags were specified, use CFLAGS. 5981 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5982 5983 # Allow CC to be a program name with arguments. 5984 compiler=$CC 5985 5986 5987 # Check for command to grab the raw symbol name followed by C symbol from nm. 5988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5989 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5990 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 5991 $as_echo_n "(cached) " >&6 5992 else 5993 5994 # These are sane defaults that work on at least a few old systems. 5995 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5996 5997 # Character class describing NM global symbol codes. 5998 symcode='[BCDEGRST]' 5999 6000 # Regexp to match symbols that can be accessed directly from C. 6001 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6002 6003 # Define system-specific variables. 6004 case $host_os in 6005 aix*) 6006 symcode='[BCDT]' 6007 ;; 6008 cygwin* | mingw* | pw32* | cegcc*) 6009 symcode='[ABCDGISTW]' 6010 ;; 6011 hpux*) 6012 if test "$host_cpu" = ia64; then 6013 symcode='[ABCDEGRST]' 6014 fi 6015 ;; 6016 irix* | nonstopux*) 6017 symcode='[BCDEGRST]' 6018 ;; 6019 osf*) 6020 symcode='[BCDEGQRST]' 6021 ;; 6022 solaris*) 6023 symcode='[BDRT]' 6024 ;; 6025 sco3.2v5*) 6026 symcode='[DT]' 6027 ;; 6028 sysv4.2uw2*) 6029 symcode='[DT]' 6030 ;; 6031 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6032 symcode='[ABDT]' 6033 ;; 6034 sysv4) 6035 symcode='[DFNSTU]' 6036 ;; 6037 esac 6038 6039 # If we're using GNU nm, then use its standard symbol codes. 6040 case `$NM -V 2>&1` in 6041 *GNU* | *'with BFD'*) 6042 symcode='[ABCDGIRSTW]' ;; 6043 esac 6044 6045 # Transform an extracted symbol line into a proper C declaration. 6046 # Some systems (esp. on ia64) link data and code symbols differently, 6047 # so use this general approach. 6048 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6049 6050 # Transform an extracted symbol line into symbol name and symbol address 6051 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6052 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'" 6053 6054 # Handle CRLF in mingw tool chain 6055 opt_cr= 6056 case $build_os in 6057 mingw*) 6058 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6059 ;; 6060 esac 6061 6062 # Try without a prefix underscore, then with it. 6063 for ac_symprfx in "" "_"; do 6064 6065 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6066 symxfrm="\\1 $ac_symprfx\\2 \\2" 6067 6068 # Write the raw and C identifiers. 6069 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6070 # Fake it for dumpbin and say T for any non-static function 6071 # and D for any global variable. 6072 # Also find C++ and __fastcall symbols from MSVC++, 6073 # which start with @ or ?. 6074 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6075 " {last_section=section; section=\$ 3};"\ 6076 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6077 " \$ 0!~/External *\|/{next};"\ 6078 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6079 " {if(hide[section]) next};"\ 6080 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6081 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6082 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6083 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6084 " ' prfx=^$ac_symprfx" 6085 else 6086 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6087 fi 6088 6089 # Check to see that the pipe works correctly. 6090 pipe_works=no 6091 6092 rm -f conftest* 6093 cat > conftest.$ac_ext <<_LT_EOF 6094 #ifdef __cplusplus 6095 extern "C" { 6096 #endif 6097 char nm_test_var; 6098 void nm_test_func(void); 6099 void nm_test_func(void){} 6100 #ifdef __cplusplus 6101 } 6102 #endif 6103 int main(){nm_test_var='a';nm_test_func();return(0);} 6104 _LT_EOF 6105 6106 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6107 (eval $ac_compile) 2>&5 6108 ac_status=$? 6109 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6110 test $ac_status = 0; }; then 6111 # Now try to grab the symbols. 6112 nlist=conftest.nm 6113 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6114 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6115 ac_status=$? 6116 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6117 test $ac_status = 0; } && test -s "$nlist"; then 6118 # Try sorting and uniquifying the output. 6119 if sort "$nlist" | uniq > "$nlist"T; then 6120 mv -f "$nlist"T "$nlist" 6121 else 6122 rm -f "$nlist"T 6123 fi 6124 6125 # Make sure that we snagged all the symbols we need. 6126 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6127 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6128 cat <<_LT_EOF > conftest.$ac_ext 6129 #ifdef __cplusplus 6130 extern "C" { 6131 #endif 6132 6133 _LT_EOF 6134 # Now generate the symbol file. 6135 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6136 6137 cat <<_LT_EOF >> conftest.$ac_ext 6138 6139 /* The mapping between symbol names and symbols. */ 6140 const struct { 6141 const char *name; 6142 void *address; 6143 } 6144 lt__PROGRAM__LTX_preloaded_symbols[] = 6145 { 6146 { "@PROGRAM@", (void *) 0 }, 6147 _LT_EOF 6148 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6149 cat <<\_LT_EOF >> conftest.$ac_ext 6150 {0, (void *) 0} 6151 }; 6152 6153 /* This works around a problem in FreeBSD linker */ 6154 #ifdef FREEBSD_WORKAROUND 6155 static const void *lt_preloaded_setup() { 6156 return lt__PROGRAM__LTX_preloaded_symbols; 6157 } 6158 #endif 6159 6160 #ifdef __cplusplus 6161 } 6162 #endif 6163 _LT_EOF 6164 # Now try linking the two files. 6165 mv conftest.$ac_objext conftstm.$ac_objext 6166 lt_save_LIBS="$LIBS" 6167 lt_save_CFLAGS="$CFLAGS" 6168 LIBS="conftstm.$ac_objext" 6169 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6170 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6171 (eval $ac_link) 2>&5 6172 ac_status=$? 6173 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6174 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6175 pipe_works=yes 6176 fi 6177 LIBS="$lt_save_LIBS" 6178 CFLAGS="$lt_save_CFLAGS" 6179 else 6180 echo "cannot find nm_test_func in $nlist" >&5 6181 fi 6182 else 6183 echo "cannot find nm_test_var in $nlist" >&5 6184 fi 6185 else 6186 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6187 fi 6188 else 6189 echo "$progname: failed program was:" >&5 6190 cat conftest.$ac_ext >&5 6191 fi 6192 rm -rf conftest* conftst* 6193 6194 # Do not use the global_symbol_pipe unless it works. 6195 if test "$pipe_works" = yes; then 6196 break 6197 else 6198 lt_cv_sys_global_symbol_pipe= 6199 fi 6200 done 6201 6202 fi 6203 6204 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6205 lt_cv_sys_global_symbol_to_cdecl= 6206 fi 6207 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6209 $as_echo "failed" >&6; } 6210 else 6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6212 $as_echo "ok" >&6; } 6213 fi 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 6226 6227 6228 6229 6230 6231 6232 6233 6234 6235 6236 # Check whether --enable-libtool-lock was given. 6237 if test "${enable_libtool_lock+set}" = set; then : 6238 enableval=$enable_libtool_lock; 6239 fi 6240 6241 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6242 6243 # Some flags need to be propagated to the compiler or linker for good 6244 # libtool support. 6245 case $host in 6246 ia64-*-hpux*) 6247 # Find out which ABI we are using. 6248 echo 'int i;' > conftest.$ac_ext 6249 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6250 (eval $ac_compile) 2>&5 6251 ac_status=$? 6252 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6253 test $ac_status = 0; }; then 6254 case `/usr/bin/file conftest.$ac_objext` in 6255 *ELF-32*) 6256 HPUX_IA64_MODE="32" 6257 ;; 6258 *ELF-64*) 6259 HPUX_IA64_MODE="64" 6260 ;; 6261 esac 6262 fi 6263 rm -rf conftest* 6264 ;; 6265 *-*-irix6*) 6266 # Find out which ABI we are using. 6267 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6268 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6269 (eval $ac_compile) 2>&5 6270 ac_status=$? 6271 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6272 test $ac_status = 0; }; then 6273 if test "$lt_cv_prog_gnu_ld" = yes; then 6274 case `/usr/bin/file conftest.$ac_objext` in 6275 *32-bit*) 6276 LD="${LD-ld} -melf32bsmip" 6277 ;; 6278 *N32*) 6279 LD="${LD-ld} -melf32bmipn32" 6280 ;; 6281 *64-bit*) 6282 LD="${LD-ld} -melf64bmip" 6283 ;; 6284 esac 6285 else 6286 case `/usr/bin/file conftest.$ac_objext` in 6287 *32-bit*) 6288 LD="${LD-ld} -32" 6289 ;; 6290 *N32*) 6291 LD="${LD-ld} -n32" 6292 ;; 6293 *64-bit*) 6294 LD="${LD-ld} -64" 6295 ;; 6296 esac 6297 fi 6298 fi 6299 rm -rf conftest* 6300 ;; 6301 6302 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6303 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6304 # Find out which ABI we are using. 6305 echo 'int i;' > conftest.$ac_ext 6306 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6307 (eval $ac_compile) 2>&5 6308 ac_status=$? 6309 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6310 test $ac_status = 0; }; then 6311 case `/usr/bin/file conftest.o` in 6312 *32-bit*) 6313 case $host in 6314 x86_64-*kfreebsd*-gnu) 6315 LD="${LD-ld} -m elf_i386_fbsd" 6316 ;; 6317 x86_64-*linux*) 6318 case `/usr/bin/file conftest.o` in 6319 *x86-64*) 6320 LD="${LD-ld} -m elf32_x86_64" 6321 ;; 6322 *) 6323 LD="${LD-ld} -m elf_i386" 6324 ;; 6325 esac 6326 ;; 6327 powerpc64le-*linux*) 6328 LD="${LD-ld} -m elf32lppclinux" 6329 ;; 6330 powerpc64-*linux*) 6331 LD="${LD-ld} -m elf32ppclinux" 6332 ;; 6333 s390x-*linux*) 6334 LD="${LD-ld} -m elf_s390" 6335 ;; 6336 sparc64-*linux*) 6337 LD="${LD-ld} -m elf32_sparc" 6338 ;; 6339 esac 6340 ;; 6341 *64-bit*) 6342 case $host in 6343 x86_64-*kfreebsd*-gnu) 6344 LD="${LD-ld} -m elf_x86_64_fbsd" 6345 ;; 6346 x86_64-*linux*) 6347 LD="${LD-ld} -m elf_x86_64" 6348 ;; 6349 powerpcle-*linux*) 6350 LD="${LD-ld} -m elf64lppc" 6351 ;; 6352 powerpc-*linux*) 6353 LD="${LD-ld} -m elf64ppc" 6354 ;; 6355 s390*-*linux*|s390*-*tpf*) 6356 LD="${LD-ld} -m elf64_s390" 6357 ;; 6358 sparc*-*linux*) 6359 LD="${LD-ld} -m elf64_sparc" 6360 ;; 6361 esac 6362 ;; 6363 esac 6364 fi 6365 rm -rf conftest* 6366 ;; 6367 6368 *-*-sco3.2v5*) 6369 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6370 SAVE_CFLAGS="$CFLAGS" 6371 CFLAGS="$CFLAGS -belf" 6372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6373 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6374 if test "${lt_cv_cc_needs_belf+set}" = set; then : 6375 $as_echo_n "(cached) " >&6 6376 else 6377 ac_ext=c 6378 ac_cpp='$CPP $CPPFLAGS' 6379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6381 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6382 6383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6384 /* end confdefs.h. */ 6385 6386 int 6387 main () 6388 { 6389 6390 ; 6391 return 0; 6392 } 6393 _ACEOF 6394 if ac_fn_c_try_link "$LINENO"; then : 6395 lt_cv_cc_needs_belf=yes 6396 else 6397 lt_cv_cc_needs_belf=no 6398 fi 6399 rm -f core conftest.err conftest.$ac_objext \ 6400 conftest$ac_exeext conftest.$ac_ext 6401 ac_ext=c 6402 ac_cpp='$CPP $CPPFLAGS' 6403 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6404 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6405 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6406 6407 fi 6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6409 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6410 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6411 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6412 CFLAGS="$SAVE_CFLAGS" 6413 fi 6414 ;; 6415 sparc*-*solaris*) 6416 # Find out which ABI we are using. 6417 echo 'int i;' > conftest.$ac_ext 6418 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6419 (eval $ac_compile) 2>&5 6420 ac_status=$? 6421 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6422 test $ac_status = 0; }; then 6423 case `/usr/bin/file conftest.o` in 6424 *64-bit*) 6425 case $lt_cv_prog_gnu_ld in 6426 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6427 *) 6428 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6429 LD="${LD-ld} -64" 6430 fi 6431 ;; 6432 esac 6433 ;; 6434 esac 6435 fi 6436 rm -rf conftest* 6437 ;; 6438 esac 6439 6440 need_locks="$enable_libtool_lock" 6441 6442 6443 case $host_os in 6444 rhapsody* | darwin*) 6445 if test -n "$ac_tool_prefix"; then 6446 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6447 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6449 $as_echo_n "checking for $ac_word... " >&6; } 6450 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 6451 $as_echo_n "(cached) " >&6 6452 else 6453 if test -n "$DSYMUTIL"; then 6454 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6455 else 6456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6457 for as_dir in $PATH 6458 do 6459 IFS=$as_save_IFS 6460 test -z "$as_dir" && as_dir=. 6461 for ac_exec_ext in '' $ac_executable_extensions; do 6462 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6463 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6464 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6465 break 2 6466 fi 6467 done 6468 done 6469 IFS=$as_save_IFS 6470 6471 fi 6472 fi 6473 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6474 if test -n "$DSYMUTIL"; then 6475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6476 $as_echo "$DSYMUTIL" >&6; } 6477 else 6478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6479 $as_echo "no" >&6; } 6480 fi 6481 6482 6483 fi 6484 if test -z "$ac_cv_prog_DSYMUTIL"; then 6485 ac_ct_DSYMUTIL=$DSYMUTIL 6486 # Extract the first word of "dsymutil", so it can be a program name with args. 6487 set dummy dsymutil; ac_word=$2 6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6489 $as_echo_n "checking for $ac_word... " >&6; } 6490 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 6491 $as_echo_n "(cached) " >&6 6492 else 6493 if test -n "$ac_ct_DSYMUTIL"; then 6494 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6495 else 6496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6497 for as_dir in $PATH 6498 do 6499 IFS=$as_save_IFS 6500 test -z "$as_dir" && as_dir=. 6501 for ac_exec_ext in '' $ac_executable_extensions; do 6502 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6503 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6504 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6505 break 2 6506 fi 6507 done 6508 done 6509 IFS=$as_save_IFS 6510 6511 fi 6512 fi 6513 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6514 if test -n "$ac_ct_DSYMUTIL"; then 6515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6516 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6517 else 6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6519 $as_echo "no" >&6; } 6520 fi 6521 6522 if test "x$ac_ct_DSYMUTIL" = x; then 6523 DSYMUTIL=":" 6524 else 6525 case $cross_compiling:$ac_tool_warned in 6526 yes:) 6527 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6528 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6529 ac_tool_warned=yes ;; 6530 esac 6531 DSYMUTIL=$ac_ct_DSYMUTIL 6532 fi 6533 else 6534 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6535 fi 6536 6537 if test -n "$ac_tool_prefix"; then 6538 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6539 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6541 $as_echo_n "checking for $ac_word... " >&6; } 6542 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 6543 $as_echo_n "(cached) " >&6 6544 else 6545 if test -n "$NMEDIT"; then 6546 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6547 else 6548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6549 for as_dir in $PATH 6550 do 6551 IFS=$as_save_IFS 6552 test -z "$as_dir" && as_dir=. 6553 for ac_exec_ext in '' $ac_executable_extensions; do 6554 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6555 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6556 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6557 break 2 6558 fi 6559 done 6560 done 6561 IFS=$as_save_IFS 6562 6563 fi 6564 fi 6565 NMEDIT=$ac_cv_prog_NMEDIT 6566 if test -n "$NMEDIT"; then 6567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6568 $as_echo "$NMEDIT" >&6; } 6569 else 6570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6571 $as_echo "no" >&6; } 6572 fi 6573 6574 6575 fi 6576 if test -z "$ac_cv_prog_NMEDIT"; then 6577 ac_ct_NMEDIT=$NMEDIT 6578 # Extract the first word of "nmedit", so it can be a program name with args. 6579 set dummy nmedit; ac_word=$2 6580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6581 $as_echo_n "checking for $ac_word... " >&6; } 6582 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 6583 $as_echo_n "(cached) " >&6 6584 else 6585 if test -n "$ac_ct_NMEDIT"; then 6586 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6587 else 6588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6589 for as_dir in $PATH 6590 do 6591 IFS=$as_save_IFS 6592 test -z "$as_dir" && as_dir=. 6593 for ac_exec_ext in '' $ac_executable_extensions; do 6594 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6595 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6596 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6597 break 2 6598 fi 6599 done 6600 done 6601 IFS=$as_save_IFS 6602 6603 fi 6604 fi 6605 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6606 if test -n "$ac_ct_NMEDIT"; then 6607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6608 $as_echo "$ac_ct_NMEDIT" >&6; } 6609 else 6610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6611 $as_echo "no" >&6; } 6612 fi 6613 6614 if test "x$ac_ct_NMEDIT" = x; then 6615 NMEDIT=":" 6616 else 6617 case $cross_compiling:$ac_tool_warned in 6618 yes:) 6619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6621 ac_tool_warned=yes ;; 6622 esac 6623 NMEDIT=$ac_ct_NMEDIT 6624 fi 6625 else 6626 NMEDIT="$ac_cv_prog_NMEDIT" 6627 fi 6628 6629 if test -n "$ac_tool_prefix"; then 6630 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6631 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6633 $as_echo_n "checking for $ac_word... " >&6; } 6634 if test "${ac_cv_prog_LIPO+set}" = set; then : 6635 $as_echo_n "(cached) " >&6 6636 else 6637 if test -n "$LIPO"; then 6638 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6639 else 6640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6641 for as_dir in $PATH 6642 do 6643 IFS=$as_save_IFS 6644 test -z "$as_dir" && as_dir=. 6645 for ac_exec_ext in '' $ac_executable_extensions; do 6646 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6647 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6649 break 2 6650 fi 6651 done 6652 done 6653 IFS=$as_save_IFS 6654 6655 fi 6656 fi 6657 LIPO=$ac_cv_prog_LIPO 6658 if test -n "$LIPO"; then 6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6660 $as_echo "$LIPO" >&6; } 6661 else 6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6663 $as_echo "no" >&6; } 6664 fi 6665 6666 6667 fi 6668 if test -z "$ac_cv_prog_LIPO"; then 6669 ac_ct_LIPO=$LIPO 6670 # Extract the first word of "lipo", so it can be a program name with args. 6671 set dummy lipo; ac_word=$2 6672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6673 $as_echo_n "checking for $ac_word... " >&6; } 6674 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 6675 $as_echo_n "(cached) " >&6 6676 else 6677 if test -n "$ac_ct_LIPO"; then 6678 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6679 else 6680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6681 for as_dir in $PATH 6682 do 6683 IFS=$as_save_IFS 6684 test -z "$as_dir" && as_dir=. 6685 for ac_exec_ext in '' $ac_executable_extensions; do 6686 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6687 ac_cv_prog_ac_ct_LIPO="lipo" 6688 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6689 break 2 6690 fi 6691 done 6692 done 6693 IFS=$as_save_IFS 6694 6695 fi 6696 fi 6697 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6698 if test -n "$ac_ct_LIPO"; then 6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6700 $as_echo "$ac_ct_LIPO" >&6; } 6701 else 6702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6703 $as_echo "no" >&6; } 6704 fi 6705 6706 if test "x$ac_ct_LIPO" = x; then 6707 LIPO=":" 6708 else 6709 case $cross_compiling:$ac_tool_warned in 6710 yes:) 6711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6713 ac_tool_warned=yes ;; 6714 esac 6715 LIPO=$ac_ct_LIPO 6716 fi 6717 else 6718 LIPO="$ac_cv_prog_LIPO" 6719 fi 6720 6721 if test -n "$ac_tool_prefix"; then 6722 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6723 set dummy ${ac_tool_prefix}otool; ac_word=$2 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6725 $as_echo_n "checking for $ac_word... " >&6; } 6726 if test "${ac_cv_prog_OTOOL+set}" = set; then : 6727 $as_echo_n "(cached) " >&6 6728 else 6729 if test -n "$OTOOL"; then 6730 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6731 else 6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6733 for as_dir in $PATH 6734 do 6735 IFS=$as_save_IFS 6736 test -z "$as_dir" && as_dir=. 6737 for ac_exec_ext in '' $ac_executable_extensions; do 6738 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6739 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6741 break 2 6742 fi 6743 done 6744 done 6745 IFS=$as_save_IFS 6746 6747 fi 6748 fi 6749 OTOOL=$ac_cv_prog_OTOOL 6750 if test -n "$OTOOL"; then 6751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6752 $as_echo "$OTOOL" >&6; } 6753 else 6754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6755 $as_echo "no" >&6; } 6756 fi 6757 6758 6759 fi 6760 if test -z "$ac_cv_prog_OTOOL"; then 6761 ac_ct_OTOOL=$OTOOL 6762 # Extract the first word of "otool", so it can be a program name with args. 6763 set dummy otool; ac_word=$2 6764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6765 $as_echo_n "checking for $ac_word... " >&6; } 6766 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 6767 $as_echo_n "(cached) " >&6 6768 else 6769 if test -n "$ac_ct_OTOOL"; then 6770 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6771 else 6772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6773 for as_dir in $PATH 6774 do 6775 IFS=$as_save_IFS 6776 test -z "$as_dir" && as_dir=. 6777 for ac_exec_ext in '' $ac_executable_extensions; do 6778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6779 ac_cv_prog_ac_ct_OTOOL="otool" 6780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6781 break 2 6782 fi 6783 done 6784 done 6785 IFS=$as_save_IFS 6786 6787 fi 6788 fi 6789 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6790 if test -n "$ac_ct_OTOOL"; then 6791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6792 $as_echo "$ac_ct_OTOOL" >&6; } 6793 else 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6795 $as_echo "no" >&6; } 6796 fi 6797 6798 if test "x$ac_ct_OTOOL" = x; then 6799 OTOOL=":" 6800 else 6801 case $cross_compiling:$ac_tool_warned in 6802 yes:) 6803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6805 ac_tool_warned=yes ;; 6806 esac 6807 OTOOL=$ac_ct_OTOOL 6808 fi 6809 else 6810 OTOOL="$ac_cv_prog_OTOOL" 6811 fi 6812 6813 if test -n "$ac_tool_prefix"; then 6814 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6815 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6817 $as_echo_n "checking for $ac_word... " >&6; } 6818 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 6819 $as_echo_n "(cached) " >&6 6820 else 6821 if test -n "$OTOOL64"; then 6822 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6823 else 6824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6825 for as_dir in $PATH 6826 do 6827 IFS=$as_save_IFS 6828 test -z "$as_dir" && as_dir=. 6829 for ac_exec_ext in '' $ac_executable_extensions; do 6830 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6831 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6833 break 2 6834 fi 6835 done 6836 done 6837 IFS=$as_save_IFS 6838 6839 fi 6840 fi 6841 OTOOL64=$ac_cv_prog_OTOOL64 6842 if test -n "$OTOOL64"; then 6843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6844 $as_echo "$OTOOL64" >&6; } 6845 else 6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6847 $as_echo "no" >&6; } 6848 fi 6849 6850 6851 fi 6852 if test -z "$ac_cv_prog_OTOOL64"; then 6853 ac_ct_OTOOL64=$OTOOL64 6854 # Extract the first word of "otool64", so it can be a program name with args. 6855 set dummy otool64; ac_word=$2 6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6857 $as_echo_n "checking for $ac_word... " >&6; } 6858 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 6859 $as_echo_n "(cached) " >&6 6860 else 6861 if test -n "$ac_ct_OTOOL64"; then 6862 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6863 else 6864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6865 for as_dir in $PATH 6866 do 6867 IFS=$as_save_IFS 6868 test -z "$as_dir" && as_dir=. 6869 for ac_exec_ext in '' $ac_executable_extensions; do 6870 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6871 ac_cv_prog_ac_ct_OTOOL64="otool64" 6872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6873 break 2 6874 fi 6875 done 6876 done 6877 IFS=$as_save_IFS 6878 6879 fi 6880 fi 6881 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6882 if test -n "$ac_ct_OTOOL64"; then 6883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6884 $as_echo "$ac_ct_OTOOL64" >&6; } 6885 else 6886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6887 $as_echo "no" >&6; } 6888 fi 6889 6890 if test "x$ac_ct_OTOOL64" = x; then 6891 OTOOL64=":" 6892 else 6893 case $cross_compiling:$ac_tool_warned in 6894 yes:) 6895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6897 ac_tool_warned=yes ;; 6898 esac 6899 OTOOL64=$ac_ct_OTOOL64 6900 fi 6901 else 6902 OTOOL64="$ac_cv_prog_OTOOL64" 6903 fi 6904 6905 6906 6907 6908 6909 6910 6911 6912 6913 6914 6915 6916 6917 6918 6919 6920 6921 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6932 $as_echo_n "checking for -single_module linker flag... " >&6; } 6933 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 6934 $as_echo_n "(cached) " >&6 6935 else 6936 lt_cv_apple_cc_single_mod=no 6937 if test -z "${LT_MULTI_MODULE}"; then 6938 # By default we will add the -single_module flag. You can override 6939 # by either setting the environment variable LT_MULTI_MODULE 6940 # non-empty at configure time, or by adding -multi_module to the 6941 # link flags. 6942 rm -rf libconftest.dylib* 6943 echo "int foo(void){return 1;}" > conftest.c 6944 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6945 -dynamiclib -Wl,-single_module conftest.c" >&5 6946 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6947 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6948 _lt_result=$? 6949 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6950 lt_cv_apple_cc_single_mod=yes 6951 else 6952 cat conftest.err >&5 6953 fi 6954 rm -rf libconftest.dylib* 6955 rm -f conftest.* 6956 fi 6957 fi 6958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6959 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6961 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6962 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 6963 $as_echo_n "(cached) " >&6 6964 else 6965 lt_cv_ld_exported_symbols_list=no 6966 save_LDFLAGS=$LDFLAGS 6967 echo "_main" > conftest.sym 6968 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6970 /* end confdefs.h. */ 6971 6972 int 6973 main () 6974 { 6975 6976 ; 6977 return 0; 6978 } 6979 _ACEOF 6980 if ac_fn_c_try_link "$LINENO"; then : 6981 lt_cv_ld_exported_symbols_list=yes 6982 else 6983 lt_cv_ld_exported_symbols_list=no 6984 fi 6985 rm -f core conftest.err conftest.$ac_objext \ 6986 conftest$ac_exeext conftest.$ac_ext 6987 LDFLAGS="$save_LDFLAGS" 6988 6989 fi 6990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6991 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6993 $as_echo_n "checking for -force_load linker flag... " >&6; } 6994 if test "${lt_cv_ld_force_load+set}" = set; then : 6995 $as_echo_n "(cached) " >&6 6996 else 6997 lt_cv_ld_force_load=no 6998 cat > conftest.c << _LT_EOF 6999 int forced_loaded() { return 2;} 7000 _LT_EOF 7001 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7002 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7003 echo "$AR cru libconftest.a conftest.o" >&5 7004 $AR cru libconftest.a conftest.o 2>&5 7005 cat > conftest.c << _LT_EOF 7006 int main() { return 0;} 7007 _LT_EOF 7008 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7009 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7010 _lt_result=$? 7011 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 7012 lt_cv_ld_force_load=yes 7013 else 7014 cat conftest.err >&5 7015 fi 7016 rm -f conftest.err libconftest.a conftest conftest.c 7017 rm -rf conftest.dSYM 7018 7019 fi 7020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7021 $as_echo "$lt_cv_ld_force_load" >&6; } 7022 case $host_os in 7023 rhapsody* | darwin1.[012]) 7024 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7025 darwin1.*) 7026 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7027 darwin*) # darwin 5.x on 7028 # if running on 10.5 or later, the deployment target defaults 7029 # to the OS version, if on x86, and 10.4, the deployment 7030 # target defaults to 10.4. Don't you love it? 7031 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7032 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7033 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7034 10.[012][,.]*) 7035 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7036 10.*) 7037 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7038 esac 7039 ;; 7040 esac 7041 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7042 _lt_dar_single_mod='$single_module' 7043 fi 7044 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7045 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7046 else 7047 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7048 fi 7049 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7050 _lt_dsymutil='~$DSYMUTIL $lib || :' 7051 else 7052 _lt_dsymutil= 7053 fi 7054 ;; 7055 esac 7056 7057 for ac_header in dlfcn.h 7058 do : 7059 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7060 " 7061 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7062 cat >>confdefs.h <<_ACEOF 7063 #define HAVE_DLFCN_H 1 7064 _ACEOF 7065 7066 fi 7067 7068 done 7069 7070 7071 7072 7073 7074 # Set options 7075 # Check whether --enable-static was given. 7076 if test "${enable_static+set}" = set; then : 7077 enableval=$enable_static; p=${PACKAGE-default} 7078 case $enableval in 7079 yes) enable_static=yes ;; 7080 no) enable_static=no ;; 7081 *) 7082 enable_static=no 7083 # Look at the argument we got. We use all the common list separators. 7084 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7085 for pkg in $enableval; do 7086 IFS="$lt_save_ifs" 7087 if test "X$pkg" = "X$p"; then 7088 enable_static=yes 7089 fi 7090 done 7091 IFS="$lt_save_ifs" 7092 ;; 7093 esac 7094 else 7095 enable_static=no 7096 fi 7097 7098 7099 7100 7101 7102 7103 7104 7105 7106 7107 enable_dlopen=no 7108 7109 7110 enable_win32_dll=no 7111 7112 7113 # Check whether --enable-shared was given. 7114 if test "${enable_shared+set}" = set; then : 7115 enableval=$enable_shared; p=${PACKAGE-default} 7116 case $enableval in 7117 yes) enable_shared=yes ;; 7118 no) enable_shared=no ;; 7119 *) 7120 enable_shared=no 7121 # Look at the argument we got. We use all the common list separators. 7122 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7123 for pkg in $enableval; do 7124 IFS="$lt_save_ifs" 7125 if test "X$pkg" = "X$p"; then 7126 enable_shared=yes 7127 fi 7128 done 7129 IFS="$lt_save_ifs" 7130 ;; 7131 esac 7132 else 7133 enable_shared=yes 7134 fi 7135 7136 7137 7138 7139 7140 7141 7142 7143 7144 7145 7146 # Check whether --with-pic was given. 7147 if test "${with_pic+set}" = set; then : 7148 withval=$with_pic; pic_mode="$withval" 7149 else 7150 pic_mode=default 7151 fi 7152 7153 7154 test -z "$pic_mode" && pic_mode=default 7155 7156 7157 7158 7159 7160 7161 7162 # Check whether --enable-fast-install was given. 7163 if test "${enable_fast_install+set}" = set; then : 7164 enableval=$enable_fast_install; p=${PACKAGE-default} 7165 case $enableval in 7166 yes) enable_fast_install=yes ;; 7167 no) enable_fast_install=no ;; 7168 *) 7169 enable_fast_install=no 7170 # Look at the argument we got. We use all the common list separators. 7171 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7172 for pkg in $enableval; do 7173 IFS="$lt_save_ifs" 7174 if test "X$pkg" = "X$p"; then 7175 enable_fast_install=yes 7176 fi 7177 done 7178 IFS="$lt_save_ifs" 7179 ;; 7180 esac 7181 else 7182 enable_fast_install=yes 7183 fi 7184 7185 7186 7187 7188 7189 7190 7191 7192 7193 7194 7195 # This can be used to rebuild libtool when needed 7196 LIBTOOL_DEPS="$ltmain" 7197 7198 # Always use our own libtool. 7199 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7200 7201 7202 7203 7204 7205 7206 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 test -z "$LN_S" && LN_S="ln -s" 7227 7228 7229 7230 7231 7232 7233 7234 7235 7236 7237 7238 7239 7240 7241 if test -n "${ZSH_VERSION+set}" ; then 7242 setopt NO_GLOB_SUBST 7243 fi 7244 7245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7246 $as_echo_n "checking for objdir... " >&6; } 7247 if test "${lt_cv_objdir+set}" = set; then : 7248 $as_echo_n "(cached) " >&6 7249 else 7250 rm -f .libs 2>/dev/null 7251 mkdir .libs 2>/dev/null 7252 if test -d .libs; then 7253 lt_cv_objdir=.libs 7254 else 7255 # MS-DOS does not allow filenames that begin with a dot. 7256 lt_cv_objdir=_libs 7257 fi 7258 rmdir .libs 2>/dev/null 7259 fi 7260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7261 $as_echo "$lt_cv_objdir" >&6; } 7262 objdir=$lt_cv_objdir 7263 7264 7265 7266 7267 7268 cat >>confdefs.h <<_ACEOF 7269 #define LT_OBJDIR "$lt_cv_objdir/" 7270 _ACEOF 7271 7272 7273 7274 7275 case $host_os in 7276 aix3*) 7277 # AIX sometimes has problems with the GCC collect2 program. For some 7278 # reason, if we set the COLLECT_NAMES environment variable, the problems 7279 # vanish in a puff of smoke. 7280 if test "X${COLLECT_NAMES+set}" != Xset; then 7281 COLLECT_NAMES= 7282 export COLLECT_NAMES 7283 fi 7284 ;; 7285 esac 7286 7287 # Global variables: 7288 ofile=libtool 7289 can_build_shared=yes 7290 7291 # All known linkers require a `.a' archive for static linking (except MSVC, 7292 # which needs '.lib'). 7293 libext=a 7294 7295 with_gnu_ld="$lt_cv_prog_gnu_ld" 7296 7297 old_CC="$CC" 7298 old_CFLAGS="$CFLAGS" 7299 7300 # Set sane defaults for various variables 7301 test -z "$CC" && CC=cc 7302 test -z "$LTCC" && LTCC=$CC 7303 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7304 test -z "$LD" && LD=ld 7305 test -z "$ac_objext" && ac_objext=o 7306 7307 for cc_temp in $compiler""; do 7308 case $cc_temp in 7309 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7310 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7311 \-*) ;; 7312 *) break;; 7313 esac 7314 done 7315 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7316 7317 7318 # Only perform the check for file, if the check method requires it 7319 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7320 case $deplibs_check_method in 7321 file_magic*) 7322 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7324 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7325 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7326 $as_echo_n "(cached) " >&6 7327 else 7328 case $MAGIC_CMD in 7329 [\\/*] | ?:[\\/]*) 7330 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7331 ;; 7332 *) 7333 lt_save_MAGIC_CMD="$MAGIC_CMD" 7334 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7335 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7336 for ac_dir in $ac_dummy; do 7337 IFS="$lt_save_ifs" 7338 test -z "$ac_dir" && ac_dir=. 7339 if test -f $ac_dir/${ac_tool_prefix}file; then 7340 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7341 if test -n "$file_magic_test_file"; then 7342 case $deplibs_check_method in 7343 "file_magic "*) 7344 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7345 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7346 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7347 $EGREP "$file_magic_regex" > /dev/null; then 7348 : 7349 else 7350 cat <<_LT_EOF 1>&2 7351 7352 *** Warning: the command libtool uses to detect shared libraries, 7353 *** $file_magic_cmd, produces output that libtool cannot recognize. 7354 *** The result is that libtool may fail to recognize shared libraries 7355 *** as such. This will affect the creation of libtool libraries that 7356 *** depend on shared libraries, but programs linked with such libtool 7357 *** libraries will work regardless of this problem. Nevertheless, you 7358 *** may want to report the problem to your system manager and/or to 7359 *** bug-libtool@gnu.org 7360 7361 _LT_EOF 7362 fi ;; 7363 esac 7364 fi 7365 break 7366 fi 7367 done 7368 IFS="$lt_save_ifs" 7369 MAGIC_CMD="$lt_save_MAGIC_CMD" 7370 ;; 7371 esac 7372 fi 7373 7374 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7375 if test -n "$MAGIC_CMD"; then 7376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7377 $as_echo "$MAGIC_CMD" >&6; } 7378 else 7379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7380 $as_echo "no" >&6; } 7381 fi 7382 7383 7384 7385 7386 7387 if test -z "$lt_cv_path_MAGIC_CMD"; then 7388 if test -n "$ac_tool_prefix"; then 7389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7390 $as_echo_n "checking for file... " >&6; } 7391 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7392 $as_echo_n "(cached) " >&6 7393 else 7394 case $MAGIC_CMD in 7395 [\\/*] | ?:[\\/]*) 7396 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7397 ;; 7398 *) 7399 lt_save_MAGIC_CMD="$MAGIC_CMD" 7400 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7401 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7402 for ac_dir in $ac_dummy; do 7403 IFS="$lt_save_ifs" 7404 test -z "$ac_dir" && ac_dir=. 7405 if test -f $ac_dir/file; then 7406 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7407 if test -n "$file_magic_test_file"; then 7408 case $deplibs_check_method in 7409 "file_magic "*) 7410 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7411 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7412 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7413 $EGREP "$file_magic_regex" > /dev/null; then 7414 : 7415 else 7416 cat <<_LT_EOF 1>&2 7417 7418 *** Warning: the command libtool uses to detect shared libraries, 7419 *** $file_magic_cmd, produces output that libtool cannot recognize. 7420 *** The result is that libtool may fail to recognize shared libraries 7421 *** as such. This will affect the creation of libtool libraries that 7422 *** depend on shared libraries, but programs linked with such libtool 7423 *** libraries will work regardless of this problem. Nevertheless, you 7424 *** may want to report the problem to your system manager and/or to 7425 *** bug-libtool@gnu.org 7426 7427 _LT_EOF 7428 fi ;; 7429 esac 7430 fi 7431 break 7432 fi 7433 done 7434 IFS="$lt_save_ifs" 7435 MAGIC_CMD="$lt_save_MAGIC_CMD" 7436 ;; 7437 esac 7438 fi 7439 7440 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7441 if test -n "$MAGIC_CMD"; then 7442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7443 $as_echo "$MAGIC_CMD" >&6; } 7444 else 7445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7446 $as_echo "no" >&6; } 7447 fi 7448 7449 7450 else 7451 MAGIC_CMD=: 7452 fi 7453 fi 7454 7455 fi 7456 ;; 7457 esac 7458 7459 # Use C for the default configuration in the libtool script 7460 7461 lt_save_CC="$CC" 7462 ac_ext=c 7463 ac_cpp='$CPP $CPPFLAGS' 7464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7466 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7467 7468 7469 # Source file extension for C test sources. 7470 ac_ext=c 7471 7472 # Object file extension for compiled C test sources. 7473 objext=o 7474 objext=$objext 7475 7476 # Code to be used in simple compile tests 7477 lt_simple_compile_test_code="int some_variable = 0;" 7478 7479 # Code to be used in simple link tests 7480 lt_simple_link_test_code='int main(){return(0);}' 7481 7482 7483 7484 7485 7486 7487 7488 # If no C compiler was specified, use CC. 7489 LTCC=${LTCC-"$CC"} 7490 7491 # If no C compiler flags were specified, use CFLAGS. 7492 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7493 7494 # Allow CC to be a program name with arguments. 7495 compiler=$CC 7496 7497 # Save the default compiler, since it gets overwritten when the other 7498 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7499 compiler_DEFAULT=$CC 7500 7501 # save warnings/boilerplate of simple test code 7502 ac_outfile=conftest.$ac_objext 7503 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7504 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7505 _lt_compiler_boilerplate=`cat conftest.err` 7506 $RM conftest* 7507 7508 ac_outfile=conftest.$ac_objext 7509 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7510 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7511 _lt_linker_boilerplate=`cat conftest.err` 7512 $RM -r conftest* 7513 7514 7515 ## CAVEAT EMPTOR: 7516 ## There is no encapsulation within the following macros, do not change 7517 ## the running order or otherwise move them around unless you know exactly 7518 ## what you are doing... 7519 if test -n "$compiler"; then 7520 7521 lt_prog_compiler_no_builtin_flag= 7522 7523 if test "$GCC" = yes; then 7524 case $cc_basename in 7525 nvcc*) 7526 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7527 *) 7528 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7529 esac 7530 7531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7532 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7533 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 7534 $as_echo_n "(cached) " >&6 7535 else 7536 lt_cv_prog_compiler_rtti_exceptions=no 7537 ac_outfile=conftest.$ac_objext 7538 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7539 lt_compiler_flag="-fno-rtti -fno-exceptions" 7540 # Insert the option either (1) after the last *FLAGS variable, or 7541 # (2) before a word containing "conftest.", or (3) at the end. 7542 # Note that $ac_compile itself does not contain backslashes and begins 7543 # with a dollar sign (not a hyphen), so the echo should work correctly. 7544 # The option is referenced via a variable to avoid confusing sed. 7545 lt_compile=`echo "$ac_compile" | $SED \ 7546 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7547 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7548 -e 's:$: $lt_compiler_flag:'` 7549 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7550 (eval "$lt_compile" 2>conftest.err) 7551 ac_status=$? 7552 cat conftest.err >&5 7553 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7554 if (exit $ac_status) && test -s "$ac_outfile"; then 7555 # The compiler can only warn and ignore the option if not recognized 7556 # So say no if there are warnings other than the usual output. 7557 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7558 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7559 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7560 lt_cv_prog_compiler_rtti_exceptions=yes 7561 fi 7562 fi 7563 $RM conftest* 7564 7565 fi 7566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7567 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7568 7569 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7570 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7571 else 7572 : 7573 fi 7574 7575 fi 7576 7577 7578 7579 7580 7581 7582 lt_prog_compiler_wl= 7583 lt_prog_compiler_pic= 7584 lt_prog_compiler_static= 7585 7586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7587 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7588 7589 if test "$GCC" = yes; then 7590 lt_prog_compiler_wl='-Wl,' 7591 lt_prog_compiler_static='-static' 7592 7593 case $host_os in 7594 aix*) 7595 # All AIX code is PIC. 7596 if test "$host_cpu" = ia64; then 7597 # AIX 5 now supports IA64 processor 7598 lt_prog_compiler_static='-Bstatic' 7599 fi 7600 lt_prog_compiler_pic='-fPIC' 7601 ;; 7602 7603 amigaos*) 7604 case $host_cpu in 7605 powerpc) 7606 # see comment about AmigaOS4 .so support 7607 lt_prog_compiler_pic='-fPIC' 7608 ;; 7609 m68k) 7610 # FIXME: we need at least 68020 code to build shared libraries, but 7611 # adding the `-m68020' flag to GCC prevents building anything better, 7612 # like `-m68040'. 7613 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7614 ;; 7615 esac 7616 ;; 7617 7618 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7619 # PIC is the default for these OSes. 7620 ;; 7621 7622 mingw* | cygwin* | pw32* | os2* | cegcc*) 7623 # This hack is so that the source file can tell whether it is being 7624 # built for inclusion in a dll (and should export symbols for example). 7625 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7626 # (--disable-auto-import) libraries 7627 lt_prog_compiler_pic='-DDLL_EXPORT' 7628 ;; 7629 7630 darwin* | rhapsody*) 7631 # PIC is the default on this platform 7632 # Common symbols not allowed in MH_DYLIB files 7633 lt_prog_compiler_pic='-fno-common' 7634 ;; 7635 7636 haiku*) 7637 # PIC is the default for Haiku. 7638 # The "-static" flag exists, but is broken. 7639 lt_prog_compiler_static= 7640 ;; 7641 7642 hpux*) 7643 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7644 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7645 # sets the default TLS model and affects inlining. 7646 case $host_cpu in 7647 hppa*64*) 7648 # +Z the default 7649 ;; 7650 *) 7651 lt_prog_compiler_pic='-fPIC' 7652 ;; 7653 esac 7654 ;; 7655 7656 interix[3-9]*) 7657 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7658 # Instead, we relocate shared libraries at runtime. 7659 ;; 7660 7661 msdosdjgpp*) 7662 # Just because we use GCC doesn't mean we suddenly get shared libraries 7663 # on systems that don't support them. 7664 lt_prog_compiler_can_build_shared=no 7665 enable_shared=no 7666 ;; 7667 7668 *nto* | *qnx*) 7669 # QNX uses GNU C++, but need to define -shared option too, otherwise 7670 # it will coredump. 7671 lt_prog_compiler_pic='-fPIC -shared' 7672 ;; 7673 7674 sysv4*MP*) 7675 if test -d /usr/nec; then 7676 lt_prog_compiler_pic=-Kconform_pic 7677 fi 7678 ;; 7679 7680 *) 7681 lt_prog_compiler_pic='-fPIC' 7682 ;; 7683 esac 7684 7685 case $cc_basename in 7686 nvcc*) # Cuda Compiler Driver 2.2 7687 lt_prog_compiler_wl='-Xlinker ' 7688 lt_prog_compiler_pic='-Xcompiler -fPIC' 7689 ;; 7690 esac 7691 else 7692 # PORTME Check for flag to pass linker flags through the system compiler. 7693 case $host_os in 7694 aix*) 7695 lt_prog_compiler_wl='-Wl,' 7696 if test "$host_cpu" = ia64; then 7697 # AIX 5 now supports IA64 processor 7698 lt_prog_compiler_static='-Bstatic' 7699 else 7700 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7701 fi 7702 ;; 7703 7704 mingw* | cygwin* | pw32* | os2* | cegcc*) 7705 # This hack is so that the source file can tell whether it is being 7706 # built for inclusion in a dll (and should export symbols for example). 7707 lt_prog_compiler_pic='-DDLL_EXPORT' 7708 ;; 7709 7710 hpux9* | hpux10* | hpux11*) 7711 lt_prog_compiler_wl='-Wl,' 7712 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7713 # not for PA HP-UX. 7714 case $host_cpu in 7715 hppa*64*|ia64*) 7716 # +Z the default 7717 ;; 7718 *) 7719 lt_prog_compiler_pic='+Z' 7720 ;; 7721 esac 7722 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7723 lt_prog_compiler_static='${wl}-a ${wl}archive' 7724 ;; 7725 7726 irix5* | irix6* | nonstopux*) 7727 lt_prog_compiler_wl='-Wl,' 7728 # PIC (with -KPIC) is the default. 7729 lt_prog_compiler_static='-non_shared' 7730 ;; 7731 7732 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7733 case $cc_basename in 7734 # old Intel for x86_64 which still supported -KPIC. 7735 ecc*) 7736 lt_prog_compiler_wl='-Wl,' 7737 lt_prog_compiler_pic='-KPIC' 7738 lt_prog_compiler_static='-static' 7739 ;; 7740 # icc used to be incompatible with GCC. 7741 # ICC 10 doesn't accept -KPIC any more. 7742 icc* | ifort*) 7743 lt_prog_compiler_wl='-Wl,' 7744 lt_prog_compiler_pic='-fPIC' 7745 lt_prog_compiler_static='-static' 7746 ;; 7747 # Lahey Fortran 8.1. 7748 lf95*) 7749 lt_prog_compiler_wl='-Wl,' 7750 lt_prog_compiler_pic='--shared' 7751 lt_prog_compiler_static='--static' 7752 ;; 7753 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7754 # Portland Group compilers (*not* the Pentium gcc compiler, 7755 # which looks to be a dead project) 7756 lt_prog_compiler_wl='-Wl,' 7757 lt_prog_compiler_pic='-fpic' 7758 lt_prog_compiler_static='-Bstatic' 7759 ;; 7760 ccc*) 7761 lt_prog_compiler_wl='-Wl,' 7762 # All Alpha code is PIC. 7763 lt_prog_compiler_static='-non_shared' 7764 ;; 7765 xl* | bgxl* | bgf* | mpixl*) 7766 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7767 lt_prog_compiler_wl='-Wl,' 7768 lt_prog_compiler_pic='-qpic' 7769 lt_prog_compiler_static='-qstaticlink' 7770 ;; 7771 *) 7772 case `$CC -V 2>&1 | sed 5q` in 7773 *Sun\ F* | *Sun*Fortran*) 7774 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7775 lt_prog_compiler_pic='-KPIC' 7776 lt_prog_compiler_static='-Bstatic' 7777 lt_prog_compiler_wl='' 7778 ;; 7779 *Sun\ C*) 7780 # Sun C 5.9 7781 lt_prog_compiler_pic='-KPIC' 7782 lt_prog_compiler_static='-Bstatic' 7783 lt_prog_compiler_wl='-Wl,' 7784 ;; 7785 esac 7786 ;; 7787 esac 7788 ;; 7789 7790 newsos6) 7791 lt_prog_compiler_pic='-KPIC' 7792 lt_prog_compiler_static='-Bstatic' 7793 ;; 7794 7795 *nto* | *qnx*) 7796 # QNX uses GNU C++, but need to define -shared option too, otherwise 7797 # it will coredump. 7798 lt_prog_compiler_pic='-fPIC -shared' 7799 ;; 7800 7801 osf3* | osf4* | osf5*) 7802 lt_prog_compiler_wl='-Wl,' 7803 # All OSF/1 code is PIC. 7804 lt_prog_compiler_static='-non_shared' 7805 ;; 7806 7807 rdos*) 7808 lt_prog_compiler_static='-non_shared' 7809 ;; 7810 7811 solaris*) 7812 lt_prog_compiler_pic='-KPIC' 7813 lt_prog_compiler_static='-Bstatic' 7814 case $cc_basename in 7815 f77* | f90* | f95*) 7816 lt_prog_compiler_wl='-Qoption ld ';; 7817 *) 7818 lt_prog_compiler_wl='-Wl,';; 7819 esac 7820 ;; 7821 7822 sunos4*) 7823 lt_prog_compiler_wl='-Qoption ld ' 7824 lt_prog_compiler_pic='-PIC' 7825 lt_prog_compiler_static='-Bstatic' 7826 ;; 7827 7828 sysv4 | sysv4.2uw2* | sysv4.3*) 7829 lt_prog_compiler_wl='-Wl,' 7830 lt_prog_compiler_pic='-KPIC' 7831 lt_prog_compiler_static='-Bstatic' 7832 ;; 7833 7834 sysv4*MP*) 7835 if test -d /usr/nec ;then 7836 lt_prog_compiler_pic='-Kconform_pic' 7837 lt_prog_compiler_static='-Bstatic' 7838 fi 7839 ;; 7840 7841 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 7842 lt_prog_compiler_wl='-Wl,' 7843 lt_prog_compiler_pic='-KPIC' 7844 lt_prog_compiler_static='-Bstatic' 7845 ;; 7846 7847 unicos*) 7848 lt_prog_compiler_wl='-Wl,' 7849 lt_prog_compiler_can_build_shared=no 7850 ;; 7851 7852 uts4*) 7853 lt_prog_compiler_pic='-pic' 7854 lt_prog_compiler_static='-Bstatic' 7855 ;; 7856 7857 *) 7858 lt_prog_compiler_can_build_shared=no 7859 ;; 7860 esac 7861 fi 7862 7863 case $host_os in 7864 # For platforms which do not support PIC, -DPIC is meaningless: 7865 *djgpp*) 7866 lt_prog_compiler_pic= 7867 ;; 7868 *) 7869 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7870 ;; 7871 esac 7872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 7873 $as_echo "$lt_prog_compiler_pic" >&6; } 7874 7875 7876 7877 7878 7879 7880 # 7881 # Check to make sure the PIC flag actually works. 7882 # 7883 if test -n "$lt_prog_compiler_pic"; then 7884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7885 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 7886 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 7887 $as_echo_n "(cached) " >&6 7888 else 7889 lt_cv_prog_compiler_pic_works=no 7890 ac_outfile=conftest.$ac_objext 7891 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7892 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 7893 # Insert the option either (1) after the last *FLAGS variable, or 7894 # (2) before a word containing "conftest.", or (3) at the end. 7895 # Note that $ac_compile itself does not contain backslashes and begins 7896 # with a dollar sign (not a hyphen), so the echo should work correctly. 7897 # The option is referenced via a variable to avoid confusing sed. 7898 lt_compile=`echo "$ac_compile" | $SED \ 7899 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7900 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7901 -e 's:$: $lt_compiler_flag:'` 7902 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7903 (eval "$lt_compile" 2>conftest.err) 7904 ac_status=$? 7905 cat conftest.err >&5 7906 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7907 if (exit $ac_status) && test -s "$ac_outfile"; then 7908 # The compiler can only warn and ignore the option if not recognized 7909 # So say no if there are warnings other than the usual output. 7910 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7911 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7912 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7913 lt_cv_prog_compiler_pic_works=yes 7914 fi 7915 fi 7916 $RM conftest* 7917 7918 fi 7919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 7920 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 7921 7922 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 7923 case $lt_prog_compiler_pic in 7924 "" | " "*) ;; 7925 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 7926 esac 7927 else 7928 lt_prog_compiler_pic= 7929 lt_prog_compiler_can_build_shared=no 7930 fi 7931 7932 fi 7933 7934 7935 7936 7937 7938 7939 # 7940 # Check to make sure the static flag actually works. 7941 # 7942 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 7944 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 7945 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 7946 $as_echo_n "(cached) " >&6 7947 else 7948 lt_cv_prog_compiler_static_works=no 7949 save_LDFLAGS="$LDFLAGS" 7950 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 7951 echo "$lt_simple_link_test_code" > conftest.$ac_ext 7952 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 7953 # The linker can only warn and ignore the option if not recognized 7954 # So say no if there are warnings 7955 if test -s conftest.err; then 7956 # Append any errors to the config.log. 7957 cat conftest.err 1>&5 7958 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 7959 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7960 if diff conftest.exp conftest.er2 >/dev/null; then 7961 lt_cv_prog_compiler_static_works=yes 7962 fi 7963 else 7964 lt_cv_prog_compiler_static_works=yes 7965 fi 7966 fi 7967 $RM -r conftest* 7968 LDFLAGS="$save_LDFLAGS" 7969 7970 fi 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 7972 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 7973 7974 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 7975 : 7976 else 7977 lt_prog_compiler_static= 7978 fi 7979 7980 7981 7982 7983 7984 7985 7986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 7987 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 7988 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 7989 $as_echo_n "(cached) " >&6 7990 else 7991 lt_cv_prog_compiler_c_o=no 7992 $RM -r conftest 2>/dev/null 7993 mkdir conftest 7994 cd conftest 7995 mkdir out 7996 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7997 7998 lt_compiler_flag="-o out/conftest2.$ac_objext" 7999 # Insert the option either (1) after the last *FLAGS variable, or 8000 # (2) before a word containing "conftest.", or (3) at the end. 8001 # Note that $ac_compile itself does not contain backslashes and begins 8002 # with a dollar sign (not a hyphen), so the echo should work correctly. 8003 lt_compile=`echo "$ac_compile" | $SED \ 8004 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8005 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8006 -e 's:$: $lt_compiler_flag:'` 8007 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8008 (eval "$lt_compile" 2>out/conftest.err) 8009 ac_status=$? 8010 cat out/conftest.err >&5 8011 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8012 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8013 then 8014 # The compiler can only warn and ignore the option if not recognized 8015 # So say no if there are warnings 8016 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8017 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8018 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8019 lt_cv_prog_compiler_c_o=yes 8020 fi 8021 fi 8022 chmod u+w . 2>&5 8023 $RM conftest* 8024 # SGI C++ compiler will create directory out/ii_files/ for 8025 # template instantiation 8026 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8027 $RM out/* && rmdir out 8028 cd .. 8029 $RM -r conftest 8030 $RM conftest* 8031 8032 fi 8033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8034 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8035 8036 8037 8038 8039 8040 8041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8042 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8043 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8044 $as_echo_n "(cached) " >&6 8045 else 8046 lt_cv_prog_compiler_c_o=no 8047 $RM -r conftest 2>/dev/null 8048 mkdir conftest 8049 cd conftest 8050 mkdir out 8051 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8052 8053 lt_compiler_flag="-o out/conftest2.$ac_objext" 8054 # Insert the option either (1) after the last *FLAGS variable, or 8055 # (2) before a word containing "conftest.", or (3) at the end. 8056 # Note that $ac_compile itself does not contain backslashes and begins 8057 # with a dollar sign (not a hyphen), so the echo should work correctly. 8058 lt_compile=`echo "$ac_compile" | $SED \ 8059 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8060 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8061 -e 's:$: $lt_compiler_flag:'` 8062 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8063 (eval "$lt_compile" 2>out/conftest.err) 8064 ac_status=$? 8065 cat out/conftest.err >&5 8066 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8067 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8068 then 8069 # The compiler can only warn and ignore the option if not recognized 8070 # So say no if there are warnings 8071 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8072 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8073 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8074 lt_cv_prog_compiler_c_o=yes 8075 fi 8076 fi 8077 chmod u+w . 2>&5 8078 $RM conftest* 8079 # SGI C++ compiler will create directory out/ii_files/ for 8080 # template instantiation 8081 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8082 $RM out/* && rmdir out 8083 cd .. 8084 $RM -r conftest 8085 $RM conftest* 8086 8087 fi 8088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8089 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8090 8091 8092 8093 8094 hard_links="nottested" 8095 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8096 # do not overwrite the value of need_locks provided by the user 8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8098 $as_echo_n "checking if we can lock with hard links... " >&6; } 8099 hard_links=yes 8100 $RM conftest* 8101 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8102 touch conftest.a 8103 ln conftest.a conftest.b 2>&5 || hard_links=no 8104 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8106 $as_echo "$hard_links" >&6; } 8107 if test "$hard_links" = no; then 8108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8109 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8110 need_locks=warn 8111 fi 8112 else 8113 need_locks=no 8114 fi 8115 8116 8117 8118 8119 8120 8121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8122 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8123 8124 runpath_var= 8125 allow_undefined_flag= 8126 always_export_symbols=no 8127 archive_cmds= 8128 archive_expsym_cmds= 8129 compiler_needs_object=no 8130 enable_shared_with_static_runtimes=no 8131 export_dynamic_flag_spec= 8132 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8133 hardcode_automatic=no 8134 hardcode_direct=no 8135 hardcode_direct_absolute=no 8136 hardcode_libdir_flag_spec= 8137 hardcode_libdir_flag_spec_ld= 8138 hardcode_libdir_separator= 8139 hardcode_minus_L=no 8140 hardcode_shlibpath_var=unsupported 8141 inherit_rpath=no 8142 link_all_deplibs=unknown 8143 module_cmds= 8144 module_expsym_cmds= 8145 old_archive_from_new_cmds= 8146 old_archive_from_expsyms_cmds= 8147 thread_safe_flag_spec= 8148 whole_archive_flag_spec= 8149 # include_expsyms should be a list of space-separated symbols to be *always* 8150 # included in the symbol list 8151 include_expsyms= 8152 # exclude_expsyms can be an extended regexp of symbols to exclude 8153 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8154 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8155 # as well as any symbol that contains `d'. 8156 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8157 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8158 # platforms (ab)use it in PIC code, but their linkers get confused if 8159 # the symbol is explicitly referenced. Since portable code cannot 8160 # rely on this symbol name, it's probably fine to never include it in 8161 # preloaded symbol tables. 8162 # Exclude shared library initialization/finalization symbols. 8163 extract_expsyms_cmds= 8164 8165 case $host_os in 8166 cygwin* | mingw* | pw32* | cegcc*) 8167 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8168 # When not using gcc, we currently assume that we are using 8169 # Microsoft Visual C++. 8170 if test "$GCC" != yes; then 8171 with_gnu_ld=no 8172 fi 8173 ;; 8174 interix*) 8175 # we just hope/assume this is gcc and not c89 (= MSVC++) 8176 with_gnu_ld=yes 8177 ;; 8178 openbsd*) 8179 with_gnu_ld=no 8180 ;; 8181 esac 8182 8183 ld_shlibs=yes 8184 8185 # On some targets, GNU ld is compatible enough with the native linker 8186 # that we're better off using the native interface for both. 8187 lt_use_gnu_ld_interface=no 8188 if test "$with_gnu_ld" = yes; then 8189 case $host_os in 8190 aix*) 8191 # The AIX port of GNU ld has always aspired to compatibility 8192 # with the native linker. However, as the warning in the GNU ld 8193 # block says, versions before 2.19.5* couldn't really create working 8194 # shared libraries, regardless of the interface used. 8195 case `$LD -v 2>&1` in 8196 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8197 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8198 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8199 *) 8200 lt_use_gnu_ld_interface=yes 8201 ;; 8202 esac 8203 ;; 8204 *) 8205 lt_use_gnu_ld_interface=yes 8206 ;; 8207 esac 8208 fi 8209 8210 if test "$lt_use_gnu_ld_interface" = yes; then 8211 # If archive_cmds runs LD, not CC, wlarc should be empty 8212 wlarc='${wl}' 8213 8214 # Set some defaults for GNU ld with shared library support. These 8215 # are reset later if shared libraries are not supported. Putting them 8216 # here allows them to be overridden if necessary. 8217 runpath_var=LD_RUN_PATH 8218 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8219 export_dynamic_flag_spec='${wl}--export-dynamic' 8220 # ancient GNU ld didn't support --whole-archive et. al. 8221 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8222 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8223 else 8224 whole_archive_flag_spec= 8225 fi 8226 supports_anon_versioning=no 8227 case `$LD -v 2>&1` in 8228 *GNU\ gold*) supports_anon_versioning=yes ;; 8229 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8230 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8231 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8232 *\ 2.11.*) ;; # other 2.11 versions 8233 *) supports_anon_versioning=yes ;; 8234 esac 8235 8236 # See if GNU ld supports shared libraries. 8237 case $host_os in 8238 aix[3-9]*) 8239 # On AIX/PPC, the GNU linker is very broken 8240 if test "$host_cpu" != ia64; then 8241 ld_shlibs=no 8242 cat <<_LT_EOF 1>&2 8243 8244 *** Warning: the GNU linker, at least up to release 2.19, is reported 8245 *** to be unable to reliably create shared libraries on AIX. 8246 *** Therefore, libtool is disabling shared libraries support. If you 8247 *** really care for shared libraries, you may want to install binutils 8248 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8249 *** You will then need to restart the configuration process. 8250 8251 _LT_EOF 8252 fi 8253 ;; 8254 8255 amigaos*) 8256 case $host_cpu in 8257 powerpc) 8258 # see comment about AmigaOS4 .so support 8259 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8260 archive_expsym_cmds='' 8261 ;; 8262 m68k) 8263 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8264 hardcode_libdir_flag_spec='-L$libdir' 8265 hardcode_minus_L=yes 8266 ;; 8267 esac 8268 ;; 8269 8270 beos*) 8271 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8272 allow_undefined_flag=unsupported 8273 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8274 # support --undefined. This deserves some investigation. FIXME 8275 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8276 else 8277 ld_shlibs=no 8278 fi 8279 ;; 8280 8281 cygwin* | mingw* | pw32* | cegcc*) 8282 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8283 # as there is no search path for DLLs. 8284 hardcode_libdir_flag_spec='-L$libdir' 8285 export_dynamic_flag_spec='${wl}--export-all-symbols' 8286 allow_undefined_flag=unsupported 8287 always_export_symbols=no 8288 enable_shared_with_static_runtimes=yes 8289 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8290 8291 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8292 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8293 # If the export-symbols file already is a .def file (1st line 8294 # is EXPORTS), use it as is; otherwise, prepend... 8295 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8296 cp $export_symbols $output_objdir/$soname.def; 8297 else 8298 echo EXPORTS > $output_objdir/$soname.def; 8299 cat $export_symbols >> $output_objdir/$soname.def; 8300 fi~ 8301 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8302 else 8303 ld_shlibs=no 8304 fi 8305 ;; 8306 8307 haiku*) 8308 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8309 link_all_deplibs=yes 8310 ;; 8311 8312 interix[3-9]*) 8313 hardcode_direct=no 8314 hardcode_shlibpath_var=no 8315 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8316 export_dynamic_flag_spec='${wl}-E' 8317 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8318 # Instead, shared libraries are loaded at an image base (0x10000000 by 8319 # default) and relocated if they conflict, which is a slow very memory 8320 # consuming and fragmenting process. To avoid this, we pick a random, 8321 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8322 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8323 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8324 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8325 ;; 8326 8327 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8328 tmp_diet=no 8329 if test "$host_os" = linux-dietlibc; then 8330 case $cc_basename in 8331 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8332 esac 8333 fi 8334 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8335 && test "$tmp_diet" = no 8336 then 8337 tmp_addflag=' $pic_flag' 8338 tmp_sharedflag='-shared' 8339 case $cc_basename,$host_cpu in 8340 pgcc*) # Portland Group C compiler 8341 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' 8342 tmp_addflag=' $pic_flag' 8343 ;; 8344 pgf77* | pgf90* | pgf95* | pgfortran*) 8345 # Portland Group f77 and f90 compilers 8346 whole_archive_flag_spec='${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' 8347 tmp_addflag=' $pic_flag -Mnomain' ;; 8348 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8349 tmp_addflag=' -i_dynamic' ;; 8350 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8351 tmp_addflag=' -i_dynamic -nofor_main' ;; 8352 ifc* | ifort*) # Intel Fortran compiler 8353 tmp_addflag=' -nofor_main' ;; 8354 lf95*) # Lahey Fortran 8.1 8355 whole_archive_flag_spec= 8356 tmp_sharedflag='--shared' ;; 8357 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8358 tmp_sharedflag='-qmkshrobj' 8359 tmp_addflag= ;; 8360 nvcc*) # Cuda Compiler Driver 2.2 8361 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8362 compiler_needs_object=yes 8363 ;; 8364 esac 8365 case `$CC -V 2>&1 | sed 5q` in 8366 *Sun\ C*) # Sun C 5.9 8367 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\"` ${wl}--no-whole-archive' 8368 compiler_needs_object=yes 8369 tmp_sharedflag='-G' ;; 8370 *Sun\ F*) # Sun Fortran 8.3 8371 tmp_sharedflag='-G' ;; 8372 esac 8373 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8374 8375 if test "x$supports_anon_versioning" = xyes; then 8376 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8377 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8378 echo "local: *; };" >> $output_objdir/$libname.ver~ 8379 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8380 fi 8381 8382 case $cc_basename in 8383 xlf* | bgf* | bgxlf* | mpixlf*) 8384 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8385 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8386 hardcode_libdir_flag_spec= 8387 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8388 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8389 if test "x$supports_anon_versioning" = xyes; then 8390 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8391 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8392 echo "local: *; };" >> $output_objdir/$libname.ver~ 8393 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8394 fi 8395 ;; 8396 esac 8397 else 8398 ld_shlibs=no 8399 fi 8400 ;; 8401 8402 netbsd*) 8403 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8404 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8405 wlarc= 8406 else 8407 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8408 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8409 fi 8410 ;; 8411 8412 solaris*) 8413 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8414 ld_shlibs=no 8415 cat <<_LT_EOF 1>&2 8416 8417 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8418 *** create shared libraries on Solaris systems. Therefore, libtool 8419 *** is disabling shared libraries support. We urge you to upgrade GNU 8420 *** binutils to release 2.9.1 or newer. Another option is to modify 8421 *** your PATH or compiler configuration so that the native linker is 8422 *** used, and then restart. 8423 8424 _LT_EOF 8425 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8426 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8427 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8428 else 8429 ld_shlibs=no 8430 fi 8431 ;; 8432 8433 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8434 case `$LD -v 2>&1` in 8435 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8436 ld_shlibs=no 8437 cat <<_LT_EOF 1>&2 8438 8439 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8440 *** reliably create shared libraries on SCO systems. Therefore, libtool 8441 *** is disabling shared libraries support. We urge you to upgrade GNU 8442 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8443 *** your PATH or compiler configuration so that the native linker is 8444 *** used, and then restart. 8445 8446 _LT_EOF 8447 ;; 8448 *) 8449 # For security reasons, it is highly recommended that you always 8450 # use absolute paths for naming shared libraries, and exclude the 8451 # DT_RUNPATH tag from executables and libraries. But doing so 8452 # requires that you compile everything twice, which is a pain. 8453 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8454 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8455 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8456 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8457 else 8458 ld_shlibs=no 8459 fi 8460 ;; 8461 esac 8462 ;; 8463 8464 sunos4*) 8465 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8466 wlarc= 8467 hardcode_direct=yes 8468 hardcode_shlibpath_var=no 8469 ;; 8470 8471 *) 8472 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8473 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8474 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8475 else 8476 ld_shlibs=no 8477 fi 8478 ;; 8479 esac 8480 8481 if test "$ld_shlibs" = no; then 8482 runpath_var= 8483 hardcode_libdir_flag_spec= 8484 export_dynamic_flag_spec= 8485 whole_archive_flag_spec= 8486 fi 8487 else 8488 # PORTME fill in a description of your system's linker (not GNU ld) 8489 case $host_os in 8490 aix3*) 8491 allow_undefined_flag=unsupported 8492 always_export_symbols=yes 8493 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8494 # Note: this linker hardcodes the directories in LIBPATH if there 8495 # are no directories specified by -L. 8496 hardcode_minus_L=yes 8497 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8498 # Neither direct hardcoding nor static linking is supported with a 8499 # broken collect2. 8500 hardcode_direct=unsupported 8501 fi 8502 ;; 8503 8504 aix[4-9]*) 8505 if test "$host_cpu" = ia64; then 8506 # On IA64, the linker does run time linking by default, so we don't 8507 # have to do anything special. 8508 aix_use_runtimelinking=no 8509 exp_sym_flag='-Bexport' 8510 no_entry_flag="" 8511 else 8512 # If we're using GNU nm, then we don't want the "-C" option. 8513 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8514 # Also, AIX nm treats weak defined symbols like other global 8515 # defined symbols, whereas GNU nm marks them as "W". 8516 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8517 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8518 else 8519 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8520 fi 8521 aix_use_runtimelinking=no 8522 8523 # Test if we are trying to use run time linking or normal 8524 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8525 # need to do runtime linking. 8526 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8527 for ld_flag in $LDFLAGS; do 8528 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8529 aix_use_runtimelinking=yes 8530 break 8531 fi 8532 done 8533 ;; 8534 esac 8535 8536 exp_sym_flag='-bexport' 8537 no_entry_flag='-bnoentry' 8538 fi 8539 8540 # When large executables or shared objects are built, AIX ld can 8541 # have problems creating the table of contents. If linking a library 8542 # or program results in "error TOC overflow" add -mminimal-toc to 8543 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8544 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8545 8546 archive_cmds='' 8547 hardcode_direct=yes 8548 hardcode_direct_absolute=yes 8549 hardcode_libdir_separator=':' 8550 link_all_deplibs=yes 8551 file_list_spec='${wl}-f,' 8552 8553 if test "$GCC" = yes; then 8554 case $host_os in aix4.[012]|aix4.[012].*) 8555 # We only want to do this on AIX 4.2 and lower, the check 8556 # below for broken collect2 doesn't work under 4.3+ 8557 collect2name=`${CC} -print-prog-name=collect2` 8558 if test -f "$collect2name" && 8559 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8560 then 8561 # We have reworked collect2 8562 : 8563 else 8564 # We have old collect2 8565 hardcode_direct=unsupported 8566 # It fails to find uninstalled libraries when the uninstalled 8567 # path is not listed in the libpath. Setting hardcode_minus_L 8568 # to unsupported forces relinking 8569 hardcode_minus_L=yes 8570 hardcode_libdir_flag_spec='-L$libdir' 8571 hardcode_libdir_separator= 8572 fi 8573 ;; 8574 esac 8575 shared_flag='-shared' 8576 if test "$aix_use_runtimelinking" = yes; then 8577 shared_flag="$shared_flag "'${wl}-G' 8578 fi 8579 else 8580 # not using gcc 8581 if test "$host_cpu" = ia64; then 8582 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8583 # chokes on -Wl,-G. The following line is correct: 8584 shared_flag='-G' 8585 else 8586 if test "$aix_use_runtimelinking" = yes; then 8587 shared_flag='${wl}-G' 8588 else 8589 shared_flag='${wl}-bM:SRE' 8590 fi 8591 fi 8592 fi 8593 8594 export_dynamic_flag_spec='${wl}-bexpall' 8595 # It seems that -bexpall does not export symbols beginning with 8596 # underscore (_), so it is better to generate a list of symbols to export. 8597 always_export_symbols=yes 8598 if test "$aix_use_runtimelinking" = yes; then 8599 # Warning - without using the other runtime loading flags (-brtl), 8600 # -berok will link without error, but may produce a broken library. 8601 allow_undefined_flag='-berok' 8602 # Determine the default libpath from the value encoded in an 8603 # empty executable. 8604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8605 /* end confdefs.h. */ 8606 8607 int 8608 main () 8609 { 8610 8611 ; 8612 return 0; 8613 } 8614 _ACEOF 8615 if ac_fn_c_try_link "$LINENO"; then : 8616 8617 lt_aix_libpath_sed=' 8618 /Import File Strings/,/^$/ { 8619 /^0/ { 8620 s/^0 *\(.*\)$/\1/ 8621 p 8622 } 8623 }' 8624 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8625 # Check for a 64-bit object if we didn't find anything. 8626 if test -z "$aix_libpath"; then 8627 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8628 fi 8629 fi 8630 rm -f core conftest.err conftest.$ac_objext \ 8631 conftest$ac_exeext conftest.$ac_ext 8632 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8633 8634 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8635 archive_expsym_cmds='$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 $shared_flag" 8636 else 8637 if test "$host_cpu" = ia64; then 8638 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8639 allow_undefined_flag="-z nodefs" 8640 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8641 else 8642 # Determine the default libpath from the value encoded in an 8643 # empty executable. 8644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8645 /* end confdefs.h. */ 8646 8647 int 8648 main () 8649 { 8650 8651 ; 8652 return 0; 8653 } 8654 _ACEOF 8655 if ac_fn_c_try_link "$LINENO"; then : 8656 8657 lt_aix_libpath_sed=' 8658 /Import File Strings/,/^$/ { 8659 /^0/ { 8660 s/^0 *\(.*\)$/\1/ 8661 p 8662 } 8663 }' 8664 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8665 # Check for a 64-bit object if we didn't find anything. 8666 if test -z "$aix_libpath"; then 8667 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8668 fi 8669 fi 8670 rm -f core conftest.err conftest.$ac_objext \ 8671 conftest$ac_exeext conftest.$ac_ext 8672 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8673 8674 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8675 # Warning - without using the other run time loading flags, 8676 # -berok will link without error, but may produce a broken library. 8677 no_undefined_flag=' ${wl}-bernotok' 8678 allow_undefined_flag=' ${wl}-berok' 8679 if test "$with_gnu_ld" = yes; then 8680 # We only use this code for GNU lds that support --whole-archive. 8681 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8682 else 8683 # Exported symbols can be pulled into shared objects from archives 8684 whole_archive_flag_spec='$convenience' 8685 fi 8686 archive_cmds_need_lc=yes 8687 # This is similar to how AIX traditionally builds its shared libraries. 8688 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' 8689 fi 8690 fi 8691 ;; 8692 8693 amigaos*) 8694 case $host_cpu in 8695 powerpc) 8696 # see comment about AmigaOS4 .so support 8697 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8698 archive_expsym_cmds='' 8699 ;; 8700 m68k) 8701 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8702 hardcode_libdir_flag_spec='-L$libdir' 8703 hardcode_minus_L=yes 8704 ;; 8705 esac 8706 ;; 8707 8708 bsdi[45]*) 8709 export_dynamic_flag_spec=-rdynamic 8710 ;; 8711 8712 cygwin* | mingw* | pw32* | cegcc*) 8713 # When not using gcc, we currently assume that we are using 8714 # Microsoft Visual C++. 8715 # hardcode_libdir_flag_spec is actually meaningless, as there is 8716 # no search path for DLLs. 8717 hardcode_libdir_flag_spec=' ' 8718 allow_undefined_flag=unsupported 8719 # Tell ltmain to make .lib files, not .a files. 8720 libext=lib 8721 # Tell ltmain to make .dll files, not .so files. 8722 shrext_cmds=".dll" 8723 # FIXME: Setting linknames here is a bad hack. 8724 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8725 # The linker will automatically build a .lib file if we build a DLL. 8726 old_archive_from_new_cmds='true' 8727 # FIXME: Should let the user specify the lib program. 8728 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8729 fix_srcfile_path='`cygpath -w "$srcfile"`' 8730 enable_shared_with_static_runtimes=yes 8731 ;; 8732 8733 darwin* | rhapsody*) 8734 8735 8736 archive_cmds_need_lc=no 8737 hardcode_direct=no 8738 hardcode_automatic=yes 8739 hardcode_shlibpath_var=unsupported 8740 if test "$lt_cv_ld_force_load" = "yes"; then 8741 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8742 else 8743 whole_archive_flag_spec='' 8744 fi 8745 link_all_deplibs=yes 8746 allow_undefined_flag="$_lt_dar_allow_undefined" 8747 case $cc_basename in 8748 ifort*) _lt_dar_can_shared=yes ;; 8749 *) _lt_dar_can_shared=$GCC ;; 8750 esac 8751 if test "$_lt_dar_can_shared" = "yes"; then 8752 output_verbose_link_cmd=func_echo_all 8753 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8754 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8755 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}${_lt_dsymutil}" 8756 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8757 8758 else 8759 ld_shlibs=no 8760 fi 8761 8762 ;; 8763 8764 dgux*) 8765 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8766 hardcode_libdir_flag_spec='-L$libdir' 8767 hardcode_shlibpath_var=no 8768 ;; 8769 8770 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8771 # support. Future versions do this automatically, but an explicit c++rt0.o 8772 # does not break anything, and helps significantly (at the cost of a little 8773 # extra space). 8774 freebsd2.2*) 8775 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8776 hardcode_libdir_flag_spec='-R$libdir' 8777 hardcode_direct=yes 8778 hardcode_shlibpath_var=no 8779 ;; 8780 8781 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8782 freebsd2.*) 8783 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8784 hardcode_direct=yes 8785 hardcode_minus_L=yes 8786 hardcode_shlibpath_var=no 8787 ;; 8788 8789 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8790 freebsd* | dragonfly*) 8791 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8792 hardcode_libdir_flag_spec='-R$libdir' 8793 hardcode_direct=yes 8794 hardcode_shlibpath_var=no 8795 ;; 8796 8797 hpux9*) 8798 if test "$GCC" = yes; then 8799 archive_cmds='$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 $lib' 8800 else 8801 archive_cmds='$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 $lib' 8802 fi 8803 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8804 hardcode_libdir_separator=: 8805 hardcode_direct=yes 8806 8807 # hardcode_minus_L: Not really in the search PATH, 8808 # but as the default location of the library. 8809 hardcode_minus_L=yes 8810 export_dynamic_flag_spec='${wl}-E' 8811 ;; 8812 8813 hpux10*) 8814 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8815 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8816 else 8817 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8818 fi 8819 if test "$with_gnu_ld" = no; then 8820 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8821 hardcode_libdir_flag_spec_ld='+b $libdir' 8822 hardcode_libdir_separator=: 8823 hardcode_direct=yes 8824 hardcode_direct_absolute=yes 8825 export_dynamic_flag_spec='${wl}-E' 8826 # hardcode_minus_L: Not really in the search PATH, 8827 # but as the default location of the library. 8828 hardcode_minus_L=yes 8829 fi 8830 ;; 8831 8832 hpux11*) 8833 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8834 case $host_cpu in 8835 hppa*64*) 8836 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8837 ;; 8838 ia64*) 8839 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8840 ;; 8841 *) 8842 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8843 ;; 8844 esac 8845 else 8846 case $host_cpu in 8847 hppa*64*) 8848 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8849 ;; 8850 ia64*) 8851 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8852 ;; 8853 *) 8854 8855 # Older versions of the 11.00 compiler do not understand -b yet 8856 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 8857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 8858 $as_echo_n "checking if $CC understands -b... " >&6; } 8859 if test "${lt_cv_prog_compiler__b+set}" = set; then : 8860 $as_echo_n "(cached) " >&6 8861 else 8862 lt_cv_prog_compiler__b=no 8863 save_LDFLAGS="$LDFLAGS" 8864 LDFLAGS="$LDFLAGS -b" 8865 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8866 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8867 # The linker can only warn and ignore the option if not recognized 8868 # So say no if there are warnings 8869 if test -s conftest.err; then 8870 # Append any errors to the config.log. 8871 cat conftest.err 1>&5 8872 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8873 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8874 if diff conftest.exp conftest.er2 >/dev/null; then 8875 lt_cv_prog_compiler__b=yes 8876 fi 8877 else 8878 lt_cv_prog_compiler__b=yes 8879 fi 8880 fi 8881 $RM -r conftest* 8882 LDFLAGS="$save_LDFLAGS" 8883 8884 fi 8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 8886 $as_echo "$lt_cv_prog_compiler__b" >&6; } 8887 8888 if test x"$lt_cv_prog_compiler__b" = xyes; then 8889 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8890 else 8891 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8892 fi 8893 8894 ;; 8895 esac 8896 fi 8897 if test "$with_gnu_ld" = no; then 8898 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8899 hardcode_libdir_separator=: 8900 8901 case $host_cpu in 8902 hppa*64*|ia64*) 8903 hardcode_direct=no 8904 hardcode_shlibpath_var=no 8905 ;; 8906 *) 8907 hardcode_direct=yes 8908 hardcode_direct_absolute=yes 8909 export_dynamic_flag_spec='${wl}-E' 8910 8911 # hardcode_minus_L: Not really in the search PATH, 8912 # but as the default location of the library. 8913 hardcode_minus_L=yes 8914 ;; 8915 esac 8916 fi 8917 ;; 8918 8919 irix5* | irix6* | nonstopux*) 8920 if test "$GCC" = yes; then 8921 archive_cmds='$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 $lib' 8922 # Try to use the -exported_symbol ld option, if it does not 8923 # work, assume that -exports_file does not work either and 8924 # implicitly export all symbols. 8925 save_LDFLAGS="$LDFLAGS" 8926 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 8927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8928 /* end confdefs.h. */ 8929 int foo(void) {} 8930 _ACEOF 8931 if ac_fn_c_try_link "$LINENO"; then : 8932 archive_expsym_cmds='$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 $lib' 8933 8934 fi 8935 rm -f core conftest.err conftest.$ac_objext \ 8936 conftest$ac_exeext conftest.$ac_ext 8937 LDFLAGS="$save_LDFLAGS" 8938 else 8939 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 8940 archive_expsym_cmds='$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 $lib' 8941 fi 8942 archive_cmds_need_lc='no' 8943 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8944 hardcode_libdir_separator=: 8945 inherit_rpath=yes 8946 link_all_deplibs=yes 8947 ;; 8948 8949 netbsd*) 8950 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8951 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 8952 else 8953 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 8954 fi 8955 hardcode_libdir_flag_spec='-R$libdir' 8956 hardcode_direct=yes 8957 hardcode_shlibpath_var=no 8958 ;; 8959 8960 newsos6) 8961 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8962 hardcode_direct=yes 8963 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8964 hardcode_libdir_separator=: 8965 hardcode_shlibpath_var=no 8966 ;; 8967 8968 *nto* | *qnx*) 8969 ;; 8970 8971 openbsd*) 8972 if test -f /usr/libexec/ld.so; then 8973 hardcode_direct=yes 8974 hardcode_shlibpath_var=no 8975 hardcode_direct_absolute=yes 8976 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 8977 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8978 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 8979 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8980 export_dynamic_flag_spec='${wl}-E' 8981 else 8982 case $host_os in 8983 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 8984 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8985 hardcode_libdir_flag_spec='-R$libdir' 8986 ;; 8987 *) 8988 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 8989 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8990 ;; 8991 esac 8992 fi 8993 else 8994 ld_shlibs=no 8995 fi 8996 ;; 8997 8998 os2*) 8999 hardcode_libdir_flag_spec='-L$libdir' 9000 hardcode_minus_L=yes 9001 allow_undefined_flag=unsupported 9002 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' 9003 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9004 ;; 9005 9006 osf3*) 9007 if test "$GCC" = yes; then 9008 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9009 archive_cmds='$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 $lib' 9010 else 9011 allow_undefined_flag=' -expect_unresolved \*' 9012 archive_cmds='$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 $lib' 9013 fi 9014 archive_cmds_need_lc='no' 9015 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9016 hardcode_libdir_separator=: 9017 ;; 9018 9019 osf4* | osf5*) # as osf3* with the addition of -msym flag 9020 if test "$GCC" = yes; then 9021 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9022 archive_cmds='$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 $lib' 9023 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9024 else 9025 allow_undefined_flag=' -expect_unresolved \*' 9026 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' 9027 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~ 9028 $CC -shared${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' 9029 9030 # Both c and cxx compiler support -rpath directly 9031 hardcode_libdir_flag_spec='-rpath $libdir' 9032 fi 9033 archive_cmds_need_lc='no' 9034 hardcode_libdir_separator=: 9035 ;; 9036 9037 solaris*) 9038 no_undefined_flag=' -z defs' 9039 if test "$GCC" = yes; then 9040 wlarc='${wl}' 9041 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9042 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9043 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9044 else 9045 case `$CC -V 2>&1` in 9046 *"Compilers 5.0"*) 9047 wlarc='' 9048 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9049 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9050 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9051 ;; 9052 *) 9053 wlarc='${wl}' 9054 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9055 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9056 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9057 ;; 9058 esac 9059 fi 9060 hardcode_libdir_flag_spec='-R$libdir' 9061 hardcode_shlibpath_var=no 9062 case $host_os in 9063 solaris2.[0-5] | solaris2.[0-5].*) ;; 9064 *) 9065 # The compiler driver will combine and reorder linker options, 9066 # but understands `-z linker_flag'. GCC discards it without `$wl', 9067 # but is careful enough not to reorder. 9068 # Supported since Solaris 2.6 (maybe 2.5.1?) 9069 if test "$GCC" = yes; then 9070 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9071 else 9072 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9073 fi 9074 ;; 9075 esac 9076 link_all_deplibs=yes 9077 ;; 9078 9079 sunos4*) 9080 if test "x$host_vendor" = xsequent; then 9081 # Use $CC to link under sequent, because it throws in some extra .o 9082 # files that make .init and .fini sections work. 9083 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9084 else 9085 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9086 fi 9087 hardcode_libdir_flag_spec='-L$libdir' 9088 hardcode_direct=yes 9089 hardcode_minus_L=yes 9090 hardcode_shlibpath_var=no 9091 ;; 9092 9093 sysv4) 9094 case $host_vendor in 9095 sni) 9096 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9097 hardcode_direct=yes # is this really true??? 9098 ;; 9099 siemens) 9100 ## LD is ld it makes a PLAMLIB 9101 ## CC just makes a GrossModule. 9102 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9103 reload_cmds='$CC -r -o $output$reload_objs' 9104 hardcode_direct=no 9105 ;; 9106 motorola) 9107 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9108 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9109 ;; 9110 esac 9111 runpath_var='LD_RUN_PATH' 9112 hardcode_shlibpath_var=no 9113 ;; 9114 9115 sysv4.3*) 9116 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9117 hardcode_shlibpath_var=no 9118 export_dynamic_flag_spec='-Bexport' 9119 ;; 9120 9121 sysv4*MP*) 9122 if test -d /usr/nec; then 9123 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9124 hardcode_shlibpath_var=no 9125 runpath_var=LD_RUN_PATH 9126 hardcode_runpath_var=yes 9127 ld_shlibs=yes 9128 fi 9129 ;; 9130 9131 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9132 no_undefined_flag='${wl}-z,text' 9133 archive_cmds_need_lc=no 9134 hardcode_shlibpath_var=no 9135 runpath_var='LD_RUN_PATH' 9136 9137 if test "$GCC" = yes; then 9138 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9139 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9140 else 9141 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9142 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9143 fi 9144 ;; 9145 9146 sysv5* | sco3.2v5* | sco5v6*) 9147 # Note: We can NOT use -z defs as we might desire, because we do not 9148 # link with -lc, and that would cause any symbols used from libc to 9149 # always be unresolved, which means just about no library would 9150 # ever link correctly. If we're not using GNU ld we use -z text 9151 # though, which does catch some bad symbols but isn't as heavy-handed 9152 # as -z defs. 9153 no_undefined_flag='${wl}-z,text' 9154 allow_undefined_flag='${wl}-z,nodefs' 9155 archive_cmds_need_lc=no 9156 hardcode_shlibpath_var=no 9157 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9158 hardcode_libdir_separator=':' 9159 link_all_deplibs=yes 9160 export_dynamic_flag_spec='${wl}-Bexport' 9161 runpath_var='LD_RUN_PATH' 9162 9163 if test "$GCC" = yes; then 9164 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9165 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9166 else 9167 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9168 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9169 fi 9170 ;; 9171 9172 uts4*) 9173 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9174 hardcode_libdir_flag_spec='-L$libdir' 9175 hardcode_shlibpath_var=no 9176 ;; 9177 9178 *) 9179 ld_shlibs=no 9180 ;; 9181 esac 9182 9183 if test x$host_vendor = xsni; then 9184 case $host in 9185 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9186 export_dynamic_flag_spec='${wl}-Blargedynsym' 9187 ;; 9188 esac 9189 fi 9190 fi 9191 9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9193 $as_echo "$ld_shlibs" >&6; } 9194 test "$ld_shlibs" = no && can_build_shared=no 9195 9196 with_gnu_ld=$with_gnu_ld 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 9207 9208 9209 9210 9211 9212 # 9213 # Do we need to explicitly link libc? 9214 # 9215 case "x$archive_cmds_need_lc" in 9216 x|xyes) 9217 # Assume -lc should be added 9218 archive_cmds_need_lc=yes 9219 9220 if test "$enable_shared" = yes && test "$GCC" = yes; then 9221 case $archive_cmds in 9222 *'~'*) 9223 # FIXME: we may have to deal with multi-command sequences. 9224 ;; 9225 '$CC '*) 9226 # Test whether the compiler implicitly links with -lc since on some 9227 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9228 # to ld, don't add -lc before -lgcc. 9229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9230 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9231 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 9232 $as_echo_n "(cached) " >&6 9233 else 9234 $RM conftest* 9235 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9236 9237 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9238 (eval $ac_compile) 2>&5 9239 ac_status=$? 9240 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9241 test $ac_status = 0; } 2>conftest.err; then 9242 soname=conftest 9243 lib=conftest 9244 libobjs=conftest.$ac_objext 9245 deplibs= 9246 wl=$lt_prog_compiler_wl 9247 pic_flag=$lt_prog_compiler_pic 9248 compiler_flags=-v 9249 linker_flags=-v 9250 verstring= 9251 output_objdir=. 9252 libname=conftest 9253 lt_save_allow_undefined_flag=$allow_undefined_flag 9254 allow_undefined_flag= 9255 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9256 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9257 ac_status=$? 9258 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9259 test $ac_status = 0; } 9260 then 9261 lt_cv_archive_cmds_need_lc=no 9262 else 9263 lt_cv_archive_cmds_need_lc=yes 9264 fi 9265 allow_undefined_flag=$lt_save_allow_undefined_flag 9266 else 9267 cat conftest.err 1>&5 9268 fi 9269 $RM conftest* 9270 9271 fi 9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9273 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9274 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9275 ;; 9276 esac 9277 fi 9278 ;; 9279 esac 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 9434 9435 9436 9437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9438 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9439 9440 if test "$GCC" = yes; then 9441 case $host_os in 9442 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9443 *) lt_awk_arg="/^libraries:/" ;; 9444 esac 9445 case $host_os in 9446 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9447 *) lt_sed_strip_eq="s,=/,/,g" ;; 9448 esac 9449 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9450 case $lt_search_path_spec in 9451 *\;*) 9452 # if the path contains ";" then we assume it to be the separator 9453 # otherwise default to the standard path separator (i.e. ":") - it is 9454 # assumed that no part of a normal pathname contains ";" but that should 9455 # okay in the real world where ";" in dirpaths is itself problematic. 9456 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9457 ;; 9458 *) 9459 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9460 ;; 9461 esac 9462 # Ok, now we have the path, separated by spaces, we can step through it 9463 # and add multilib dir if necessary. 9464 lt_tmp_lt_search_path_spec= 9465 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9466 for lt_sys_path in $lt_search_path_spec; do 9467 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9468 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9469 else 9470 test -d "$lt_sys_path" && \ 9471 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9472 fi 9473 done 9474 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9475 BEGIN {RS=" "; FS="/|\n";} { 9476 lt_foo=""; 9477 lt_count=0; 9478 for (lt_i = NF; lt_i > 0; lt_i--) { 9479 if ($lt_i != "" && $lt_i != ".") { 9480 if ($lt_i == "..") { 9481 lt_count++; 9482 } else { 9483 if (lt_count == 0) { 9484 lt_foo="/" $lt_i lt_foo; 9485 } else { 9486 lt_count--; 9487 } 9488 } 9489 } 9490 } 9491 if (lt_foo != "") { lt_freq[lt_foo]++; } 9492 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9493 }'` 9494 # AWK program above erroneously prepends '/' to C:/dos/paths 9495 # for these hosts. 9496 case $host_os in 9497 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9498 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9499 esac 9500 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9501 else 9502 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9503 fi 9504 library_names_spec= 9505 libname_spec='lib$name' 9506 soname_spec= 9507 shrext_cmds=".so" 9508 postinstall_cmds= 9509 postuninstall_cmds= 9510 finish_cmds= 9511 finish_eval= 9512 shlibpath_var= 9513 shlibpath_overrides_runpath=unknown 9514 version_type=none 9515 dynamic_linker="$host_os ld.so" 9516 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9517 need_lib_prefix=unknown 9518 hardcode_into_libs=no 9519 9520 # when you set need_version to no, make sure it does not cause -set_version 9521 # flags to be left without arguments 9522 need_version=unknown 9523 9524 case $host_os in 9525 aix3*) 9526 version_type=linux 9527 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9528 shlibpath_var=LIBPATH 9529 9530 # AIX 3 has no versioning support, so we append a major version to the name. 9531 soname_spec='${libname}${release}${shared_ext}$major' 9532 ;; 9533 9534 aix[4-9]*) 9535 version_type=linux 9536 need_lib_prefix=no 9537 need_version=no 9538 hardcode_into_libs=yes 9539 if test "$host_cpu" = ia64; then 9540 # AIX 5 supports IA64 9541 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9542 shlibpath_var=LD_LIBRARY_PATH 9543 else 9544 # With GCC up to 2.95.x, collect2 would create an import file 9545 # for dependence libraries. The import file would start with 9546 # the line `#! .'. This would cause the generated library to 9547 # depend on `.', always an invalid library. This was fixed in 9548 # development snapshots of GCC prior to 3.0. 9549 case $host_os in 9550 aix4 | aix4.[01] | aix4.[01].*) 9551 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9552 echo ' yes ' 9553 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9554 : 9555 else 9556 can_build_shared=no 9557 fi 9558 ;; 9559 esac 9560 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9561 # soname into executable. Probably we can add versioning support to 9562 # collect2, so additional links can be useful in future. 9563 if test "$aix_use_runtimelinking" = yes; then 9564 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9565 # instead of lib<name>.a to let people know that these are not 9566 # typical AIX shared libraries. 9567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9568 else 9569 # We preserve .a as extension for shared libraries through AIX4.2 9570 # and later when we are not doing run time linking. 9571 library_names_spec='${libname}${release}.a $libname.a' 9572 soname_spec='${libname}${release}${shared_ext}$major' 9573 fi 9574 shlibpath_var=LIBPATH 9575 fi 9576 ;; 9577 9578 amigaos*) 9579 case $host_cpu in 9580 powerpc) 9581 # Since July 2007 AmigaOS4 officially supports .so libraries. 9582 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9583 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9584 ;; 9585 m68k) 9586 library_names_spec='$libname.ixlibrary $libname.a' 9587 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9588 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 ${libname}_ixlibrary.a || exit 1; done' 9589 ;; 9590 esac 9591 ;; 9592 9593 beos*) 9594 library_names_spec='${libname}${shared_ext}' 9595 dynamic_linker="$host_os ld.so" 9596 shlibpath_var=LIBRARY_PATH 9597 ;; 9598 9599 bsdi[45]*) 9600 version_type=linux 9601 need_version=no 9602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9603 soname_spec='${libname}${release}${shared_ext}$major' 9604 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9605 shlibpath_var=LD_LIBRARY_PATH 9606 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9607 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9608 # the default ld.so.conf also contains /usr/contrib/lib and 9609 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9610 # libtool to hard-code these into programs 9611 ;; 9612 9613 cygwin* | mingw* | pw32* | cegcc*) 9614 version_type=windows 9615 shrext_cmds=".dll" 9616 need_version=no 9617 need_lib_prefix=no 9618 9619 case $GCC,$host_os in 9620 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9621 library_names_spec='$libname.dll.a' 9622 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9623 postinstall_cmds='base_file=`basename \${file}`~ 9624 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9625 dldir=$destdir/`dirname \$dlpath`~ 9626 test -d \$dldir || mkdir -p \$dldir~ 9627 $install_prog $dir/$dlname \$dldir/$dlname~ 9628 chmod a+x \$dldir/$dlname~ 9629 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9630 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9631 fi' 9632 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9633 dlpath=$dir/\$dldll~ 9634 $RM \$dlpath' 9635 shlibpath_overrides_runpath=yes 9636 9637 case $host_os in 9638 cygwin*) 9639 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9640 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9641 9642 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9643 ;; 9644 mingw* | cegcc*) 9645 # MinGW DLLs use traditional 'lib' prefix 9646 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9647 ;; 9648 pw32*) 9649 # pw32 DLLs use 'pw' prefix rather than 'lib' 9650 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9651 ;; 9652 esac 9653 ;; 9654 9655 *) 9656 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9657 ;; 9658 esac 9659 dynamic_linker='Win32 ld.exe' 9660 # FIXME: first we should search . and the directory the executable is in 9661 shlibpath_var=PATH 9662 ;; 9663 9664 darwin* | rhapsody*) 9665 dynamic_linker="$host_os dyld" 9666 version_type=darwin 9667 need_lib_prefix=no 9668 need_version=no 9669 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9670 soname_spec='${libname}${release}${major}$shared_ext' 9671 shlibpath_overrides_runpath=yes 9672 shlibpath_var=DYLD_LIBRARY_PATH 9673 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9674 9675 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9676 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9677 ;; 9678 9679 dgux*) 9680 version_type=linux 9681 need_lib_prefix=no 9682 need_version=no 9683 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9684 soname_spec='${libname}${release}${shared_ext}$major' 9685 shlibpath_var=LD_LIBRARY_PATH 9686 ;; 9687 9688 freebsd* | dragonfly*) 9689 # DragonFly does not have aout. When/if they implement a new 9690 # versioning mechanism, adjust this. 9691 if test -x /usr/bin/objformat; then 9692 objformat=`/usr/bin/objformat` 9693 else 9694 case $host_os in 9695 freebsd[23].*) objformat=aout ;; 9696 *) objformat=elf ;; 9697 esac 9698 fi 9699 version_type=freebsd-$objformat 9700 case $version_type in 9701 freebsd-elf*) 9702 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9703 need_version=no 9704 need_lib_prefix=no 9705 ;; 9706 freebsd-*) 9707 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9708 need_version=yes 9709 ;; 9710 esac 9711 shlibpath_var=LD_LIBRARY_PATH 9712 case $host_os in 9713 freebsd2.*) 9714 shlibpath_overrides_runpath=yes 9715 ;; 9716 freebsd3.[01]* | freebsdelf3.[01]*) 9717 shlibpath_overrides_runpath=yes 9718 hardcode_into_libs=yes 9719 ;; 9720 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9721 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9722 shlibpath_overrides_runpath=no 9723 hardcode_into_libs=yes 9724 ;; 9725 *) # from 4.6 on, and DragonFly 9726 shlibpath_overrides_runpath=yes 9727 hardcode_into_libs=yes 9728 ;; 9729 esac 9730 ;; 9731 9732 gnu*) 9733 version_type=linux 9734 need_lib_prefix=no 9735 need_version=no 9736 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9737 soname_spec='${libname}${release}${shared_ext}$major' 9738 shlibpath_var=LD_LIBRARY_PATH 9739 hardcode_into_libs=yes 9740 ;; 9741 9742 haiku*) 9743 version_type=linux 9744 need_lib_prefix=no 9745 need_version=no 9746 dynamic_linker="$host_os runtime_loader" 9747 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9748 soname_spec='${libname}${release}${shared_ext}$major' 9749 shlibpath_var=LIBRARY_PATH 9750 shlibpath_overrides_runpath=yes 9751 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 9752 hardcode_into_libs=yes 9753 ;; 9754 9755 hpux9* | hpux10* | hpux11*) 9756 # Give a soname corresponding to the major version so that dld.sl refuses to 9757 # link against other versions. 9758 version_type=sunos 9759 need_lib_prefix=no 9760 need_version=no 9761 case $host_cpu in 9762 ia64*) 9763 shrext_cmds='.so' 9764 hardcode_into_libs=yes 9765 dynamic_linker="$host_os dld.so" 9766 shlibpath_var=LD_LIBRARY_PATH 9767 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9769 soname_spec='${libname}${release}${shared_ext}$major' 9770 if test "X$HPUX_IA64_MODE" = X32; then 9771 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9772 else 9773 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9774 fi 9775 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9776 ;; 9777 hppa*64*) 9778 shrext_cmds='.sl' 9779 hardcode_into_libs=yes 9780 dynamic_linker="$host_os dld.sl" 9781 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9782 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9783 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9784 soname_spec='${libname}${release}${shared_ext}$major' 9785 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9786 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9787 ;; 9788 *) 9789 shrext_cmds='.sl' 9790 dynamic_linker="$host_os dld.sl" 9791 shlibpath_var=SHLIB_PATH 9792 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9793 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9794 soname_spec='${libname}${release}${shared_ext}$major' 9795 ;; 9796 esac 9797 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 9798 postinstall_cmds='chmod 555 $lib' 9799 # or fails outright, so override atomically: 9800 install_override_mode=555 9801 ;; 9802 9803 interix[3-9]*) 9804 version_type=linux 9805 need_lib_prefix=no 9806 need_version=no 9807 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9808 soname_spec='${libname}${release}${shared_ext}$major' 9809 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9810 shlibpath_var=LD_LIBRARY_PATH 9811 shlibpath_overrides_runpath=no 9812 hardcode_into_libs=yes 9813 ;; 9814 9815 irix5* | irix6* | nonstopux*) 9816 case $host_os in 9817 nonstopux*) version_type=nonstopux ;; 9818 *) 9819 if test "$lt_cv_prog_gnu_ld" = yes; then 9820 version_type=linux 9821 else 9822 version_type=irix 9823 fi ;; 9824 esac 9825 need_lib_prefix=no 9826 need_version=no 9827 soname_spec='${libname}${release}${shared_ext}$major' 9828 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9829 case $host_os in 9830 irix5* | nonstopux*) 9831 libsuff= shlibsuff= 9832 ;; 9833 *) 9834 case $LD in # libtool.m4 will add one of these switches to LD 9835 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9836 libsuff= shlibsuff= libmagic=32-bit;; 9837 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9838 libsuff=32 shlibsuff=N32 libmagic=N32;; 9839 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9840 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9841 *) libsuff= shlibsuff= libmagic=never-match;; 9842 esac 9843 ;; 9844 esac 9845 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9846 shlibpath_overrides_runpath=no 9847 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9848 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9849 hardcode_into_libs=yes 9850 ;; 9851 9852 # No shared lib support for Linux oldld, aout, or coff. 9853 linux*oldld* | linux*aout* | linux*coff*) 9854 dynamic_linker=no 9855 ;; 9856 9857 # This must be Linux ELF. 9858 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9859 version_type=linux 9860 need_lib_prefix=no 9861 need_version=no 9862 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9863 soname_spec='${libname}${release}${shared_ext}$major' 9864 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 9865 shlibpath_var=LD_LIBRARY_PATH 9866 shlibpath_overrides_runpath=no 9867 9868 # Some binutils ld are patched to set DT_RUNPATH 9869 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 9870 $as_echo_n "(cached) " >&6 9871 else 9872 lt_cv_shlibpath_overrides_runpath=no 9873 save_LDFLAGS=$LDFLAGS 9874 save_libdir=$libdir 9875 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 9876 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 9877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9878 /* end confdefs.h. */ 9879 9880 int 9881 main () 9882 { 9883 9884 ; 9885 return 0; 9886 } 9887 _ACEOF 9888 if ac_fn_c_try_link "$LINENO"; then : 9889 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 9890 lt_cv_shlibpath_overrides_runpath=yes 9891 fi 9892 fi 9893 rm -f core conftest.err conftest.$ac_objext \ 9894 conftest$ac_exeext conftest.$ac_ext 9895 LDFLAGS=$save_LDFLAGS 9896 libdir=$save_libdir 9897 9898 fi 9899 9900 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 9901 9902 # This implies no fast_install, which is unacceptable. 9903 # Some rework will be needed to allow for fast_install 9904 # before this can be enabled. 9905 hardcode_into_libs=yes 9906 9907 # Append ld.so.conf contents to the search path 9908 if test -f /etc/ld.so.conf; then 9909 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' ' '` 9910 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 9911 fi 9912 9913 # We used to test for /lib/ld.so.1 and disable shared libraries on 9914 # powerpc, because MkLinux only supported shared libraries with the 9915 # GNU dynamic linker. Since this was broken with cross compilers, 9916 # most powerpc-linux boxes support dynamic linking these days and 9917 # people can always --disable-shared, the test was removed, and we 9918 # assume the GNU/Linux dynamic linker is in use. 9919 dynamic_linker='GNU/Linux ld.so' 9920 ;; 9921 9922 netbsd*) 9923 version_type=sunos 9924 need_lib_prefix=no 9925 need_version=no 9926 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9928 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9929 dynamic_linker='NetBSD (a.out) ld.so' 9930 else 9931 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9932 soname_spec='${libname}${release}${shared_ext}$major' 9933 dynamic_linker='NetBSD ld.elf_so' 9934 fi 9935 shlibpath_var=LD_LIBRARY_PATH 9936 shlibpath_overrides_runpath=yes 9937 hardcode_into_libs=yes 9938 ;; 9939 9940 newsos6) 9941 version_type=linux 9942 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9943 shlibpath_var=LD_LIBRARY_PATH 9944 shlibpath_overrides_runpath=yes 9945 ;; 9946 9947 *nto* | *qnx*) 9948 version_type=qnx 9949 need_lib_prefix=no 9950 need_version=no 9951 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9952 soname_spec='${libname}${release}${shared_ext}$major' 9953 shlibpath_var=LD_LIBRARY_PATH 9954 shlibpath_overrides_runpath=no 9955 hardcode_into_libs=yes 9956 dynamic_linker='ldqnx.so' 9957 ;; 9958 9959 openbsd*) 9960 version_type=sunos 9961 sys_lib_dlsearch_path_spec="/usr/lib" 9962 need_lib_prefix=no 9963 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 9964 case $host_os in 9965 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 9966 *) need_version=no ;; 9967 esac 9968 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 9969 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 9970 shlibpath_var=LD_LIBRARY_PATH 9971 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9972 case $host_os in 9973 openbsd2.[89] | openbsd2.[89].*) 9974 shlibpath_overrides_runpath=no 9975 ;; 9976 *) 9977 shlibpath_overrides_runpath=yes 9978 ;; 9979 esac 9980 else 9981 shlibpath_overrides_runpath=yes 9982 fi 9983 ;; 9984 9985 os2*) 9986 libname_spec='$name' 9987 shrext_cmds=".dll" 9988 need_lib_prefix=no 9989 library_names_spec='$libname${shared_ext} $libname.a' 9990 dynamic_linker='OS/2 ld.exe' 9991 shlibpath_var=LIBPATH 9992 ;; 9993 9994 osf3* | osf4* | osf5*) 9995 version_type=osf 9996 need_lib_prefix=no 9997 need_version=no 9998 soname_spec='${libname}${release}${shared_ext}$major' 9999 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10000 shlibpath_var=LD_LIBRARY_PATH 10001 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10002 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10003 ;; 10004 10005 rdos*) 10006 dynamic_linker=no 10007 ;; 10008 10009 solaris*) 10010 version_type=linux 10011 need_lib_prefix=no 10012 need_version=no 10013 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10014 soname_spec='${libname}${release}${shared_ext}$major' 10015 shlibpath_var=LD_LIBRARY_PATH 10016 shlibpath_overrides_runpath=yes 10017 hardcode_into_libs=yes 10018 # ldd complains unless libraries are executable 10019 postinstall_cmds='chmod +x $lib' 10020 ;; 10021 10022 sunos4*) 10023 version_type=sunos 10024 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10025 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10026 shlibpath_var=LD_LIBRARY_PATH 10027 shlibpath_overrides_runpath=yes 10028 if test "$with_gnu_ld" = yes; then 10029 need_lib_prefix=no 10030 fi 10031 need_version=yes 10032 ;; 10033 10034 sysv4 | sysv4.3*) 10035 version_type=linux 10036 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10037 soname_spec='${libname}${release}${shared_ext}$major' 10038 shlibpath_var=LD_LIBRARY_PATH 10039 case $host_vendor in 10040 sni) 10041 shlibpath_overrides_runpath=no 10042 need_lib_prefix=no 10043 runpath_var=LD_RUN_PATH 10044 ;; 10045 siemens) 10046 need_lib_prefix=no 10047 ;; 10048 motorola) 10049 need_lib_prefix=no 10050 need_version=no 10051 shlibpath_overrides_runpath=no 10052 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10053 ;; 10054 esac 10055 ;; 10056 10057 sysv4*MP*) 10058 if test -d /usr/nec ;then 10059 version_type=linux 10060 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10061 soname_spec='$libname${shared_ext}.$major' 10062 shlibpath_var=LD_LIBRARY_PATH 10063 fi 10064 ;; 10065 10066 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10067 version_type=freebsd-elf 10068 need_lib_prefix=no 10069 need_version=no 10070 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10071 soname_spec='${libname}${release}${shared_ext}$major' 10072 shlibpath_var=LD_LIBRARY_PATH 10073 shlibpath_overrides_runpath=yes 10074 hardcode_into_libs=yes 10075 if test "$with_gnu_ld" = yes; then 10076 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10077 else 10078 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10079 case $host_os in 10080 sco3.2v5*) 10081 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10082 ;; 10083 esac 10084 fi 10085 sys_lib_dlsearch_path_spec='/usr/lib' 10086 ;; 10087 10088 tpf*) 10089 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10090 version_type=linux 10091 need_lib_prefix=no 10092 need_version=no 10093 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10094 shlibpath_var=LD_LIBRARY_PATH 10095 shlibpath_overrides_runpath=no 10096 hardcode_into_libs=yes 10097 ;; 10098 10099 uts4*) 10100 version_type=linux 10101 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10102 soname_spec='${libname}${release}${shared_ext}$major' 10103 shlibpath_var=LD_LIBRARY_PATH 10104 ;; 10105 10106 *) 10107 dynamic_linker=no 10108 ;; 10109 esac 10110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10111 $as_echo "$dynamic_linker" >&6; } 10112 test "$dynamic_linker" = no && can_build_shared=no 10113 10114 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10115 if test "$GCC" = yes; then 10116 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10117 fi 10118 10119 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10120 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10121 fi 10122 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10123 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10124 fi 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 10214 10215 10216 10217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10218 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10219 hardcode_action= 10220 if test -n "$hardcode_libdir_flag_spec" || 10221 test -n "$runpath_var" || 10222 test "X$hardcode_automatic" = "Xyes" ; then 10223 10224 # We can hardcode non-existent directories. 10225 if test "$hardcode_direct" != no && 10226 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10227 # have to relink, otherwise we might link with an installed library 10228 # when we should be linking with a yet-to-be-installed one 10229 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10230 test "$hardcode_minus_L" != no; then 10231 # Linking always hardcodes the temporary library directory. 10232 hardcode_action=relink 10233 else 10234 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10235 hardcode_action=immediate 10236 fi 10237 else 10238 # We cannot hardcode anything, or else we can only hardcode existing 10239 # directories. 10240 hardcode_action=unsupported 10241 fi 10242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10243 $as_echo "$hardcode_action" >&6; } 10244 10245 if test "$hardcode_action" = relink || 10246 test "$inherit_rpath" = yes; then 10247 # Fast installation is not supported 10248 enable_fast_install=no 10249 elif test "$shlibpath_overrides_runpath" = yes || 10250 test "$enable_shared" = no; then 10251 # Fast installation is not necessary 10252 enable_fast_install=needless 10253 fi 10254 10255 10256 10257 10258 10259 10260 if test "x$enable_dlopen" != xyes; then 10261 enable_dlopen=unknown 10262 enable_dlopen_self=unknown 10263 enable_dlopen_self_static=unknown 10264 else 10265 lt_cv_dlopen=no 10266 lt_cv_dlopen_libs= 10267 10268 case $host_os in 10269 beos*) 10270 lt_cv_dlopen="load_add_on" 10271 lt_cv_dlopen_libs= 10272 lt_cv_dlopen_self=yes 10273 ;; 10274 10275 mingw* | pw32* | cegcc*) 10276 lt_cv_dlopen="LoadLibrary" 10277 lt_cv_dlopen_libs= 10278 ;; 10279 10280 cygwin*) 10281 lt_cv_dlopen="dlopen" 10282 lt_cv_dlopen_libs= 10283 ;; 10284 10285 darwin*) 10286 # if libdl is installed we need to link against it 10287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10288 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10289 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10290 $as_echo_n "(cached) " >&6 10291 else 10292 ac_check_lib_save_LIBS=$LIBS 10293 LIBS="-ldl $LIBS" 10294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10295 /* end confdefs.h. */ 10296 10297 /* Override any GCC internal prototype to avoid an error. 10298 Use char because int might match the return type of a GCC 10299 builtin and then its argument prototype would still apply. */ 10300 #ifdef __cplusplus 10301 extern "C" 10302 #endif 10303 char dlopen (); 10304 int 10305 main () 10306 { 10307 return dlopen (); 10308 ; 10309 return 0; 10310 } 10311 _ACEOF 10312 if ac_fn_c_try_link "$LINENO"; then : 10313 ac_cv_lib_dl_dlopen=yes 10314 else 10315 ac_cv_lib_dl_dlopen=no 10316 fi 10317 rm -f core conftest.err conftest.$ac_objext \ 10318 conftest$ac_exeext conftest.$ac_ext 10319 LIBS=$ac_check_lib_save_LIBS 10320 fi 10321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10322 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10323 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10324 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10325 else 10326 10327 lt_cv_dlopen="dyld" 10328 lt_cv_dlopen_libs= 10329 lt_cv_dlopen_self=yes 10330 10331 fi 10332 10333 ;; 10334 10335 *) 10336 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10337 if test "x$ac_cv_func_shl_load" = x""yes; then : 10338 lt_cv_dlopen="shl_load" 10339 else 10340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10341 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10342 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 10343 $as_echo_n "(cached) " >&6 10344 else 10345 ac_check_lib_save_LIBS=$LIBS 10346 LIBS="-ldld $LIBS" 10347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10348 /* end confdefs.h. */ 10349 10350 /* Override any GCC internal prototype to avoid an error. 10351 Use char because int might match the return type of a GCC 10352 builtin and then its argument prototype would still apply. */ 10353 #ifdef __cplusplus 10354 extern "C" 10355 #endif 10356 char shl_load (); 10357 int 10358 main () 10359 { 10360 return shl_load (); 10361 ; 10362 return 0; 10363 } 10364 _ACEOF 10365 if ac_fn_c_try_link "$LINENO"; then : 10366 ac_cv_lib_dld_shl_load=yes 10367 else 10368 ac_cv_lib_dld_shl_load=no 10369 fi 10370 rm -f core conftest.err conftest.$ac_objext \ 10371 conftest$ac_exeext conftest.$ac_ext 10372 LIBS=$ac_check_lib_save_LIBS 10373 fi 10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10375 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10376 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 10377 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10378 else 10379 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10380 if test "x$ac_cv_func_dlopen" = x""yes; then : 10381 lt_cv_dlopen="dlopen" 10382 else 10383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10384 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10385 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10386 $as_echo_n "(cached) " >&6 10387 else 10388 ac_check_lib_save_LIBS=$LIBS 10389 LIBS="-ldl $LIBS" 10390 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10391 /* end confdefs.h. */ 10392 10393 /* Override any GCC internal prototype to avoid an error. 10394 Use char because int might match the return type of a GCC 10395 builtin and then its argument prototype would still apply. */ 10396 #ifdef __cplusplus 10397 extern "C" 10398 #endif 10399 char dlopen (); 10400 int 10401 main () 10402 { 10403 return dlopen (); 10404 ; 10405 return 0; 10406 } 10407 _ACEOF 10408 if ac_fn_c_try_link "$LINENO"; then : 10409 ac_cv_lib_dl_dlopen=yes 10410 else 10411 ac_cv_lib_dl_dlopen=no 10412 fi 10413 rm -f core conftest.err conftest.$ac_objext \ 10414 conftest$ac_exeext conftest.$ac_ext 10415 LIBS=$ac_check_lib_save_LIBS 10416 fi 10417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10418 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10419 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10420 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10421 else 10422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10423 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10424 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 10425 $as_echo_n "(cached) " >&6 10426 else 10427 ac_check_lib_save_LIBS=$LIBS 10428 LIBS="-lsvld $LIBS" 10429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10430 /* end confdefs.h. */ 10431 10432 /* Override any GCC internal prototype to avoid an error. 10433 Use char because int might match the return type of a GCC 10434 builtin and then its argument prototype would still apply. */ 10435 #ifdef __cplusplus 10436 extern "C" 10437 #endif 10438 char dlopen (); 10439 int 10440 main () 10441 { 10442 return dlopen (); 10443 ; 10444 return 0; 10445 } 10446 _ACEOF 10447 if ac_fn_c_try_link "$LINENO"; then : 10448 ac_cv_lib_svld_dlopen=yes 10449 else 10450 ac_cv_lib_svld_dlopen=no 10451 fi 10452 rm -f core conftest.err conftest.$ac_objext \ 10453 conftest$ac_exeext conftest.$ac_ext 10454 LIBS=$ac_check_lib_save_LIBS 10455 fi 10456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10457 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10458 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 10459 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10460 else 10461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10462 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10463 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 10464 $as_echo_n "(cached) " >&6 10465 else 10466 ac_check_lib_save_LIBS=$LIBS 10467 LIBS="-ldld $LIBS" 10468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10469 /* end confdefs.h. */ 10470 10471 /* Override any GCC internal prototype to avoid an error. 10472 Use char because int might match the return type of a GCC 10473 builtin and then its argument prototype would still apply. */ 10474 #ifdef __cplusplus 10475 extern "C" 10476 #endif 10477 char dld_link (); 10478 int 10479 main () 10480 { 10481 return dld_link (); 10482 ; 10483 return 0; 10484 } 10485 _ACEOF 10486 if ac_fn_c_try_link "$LINENO"; then : 10487 ac_cv_lib_dld_dld_link=yes 10488 else 10489 ac_cv_lib_dld_dld_link=no 10490 fi 10491 rm -f core conftest.err conftest.$ac_objext \ 10492 conftest$ac_exeext conftest.$ac_ext 10493 LIBS=$ac_check_lib_save_LIBS 10494 fi 10495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10496 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10497 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 10498 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10499 fi 10500 10501 10502 fi 10503 10504 10505 fi 10506 10507 10508 fi 10509 10510 10511 fi 10512 10513 10514 fi 10515 10516 ;; 10517 esac 10518 10519 if test "x$lt_cv_dlopen" != xno; then 10520 enable_dlopen=yes 10521 else 10522 enable_dlopen=no 10523 fi 10524 10525 case $lt_cv_dlopen in 10526 dlopen) 10527 save_CPPFLAGS="$CPPFLAGS" 10528 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10529 10530 save_LDFLAGS="$LDFLAGS" 10531 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10532 10533 save_LIBS="$LIBS" 10534 LIBS="$lt_cv_dlopen_libs $LIBS" 10535 10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10537 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10538 if test "${lt_cv_dlopen_self+set}" = set; then : 10539 $as_echo_n "(cached) " >&6 10540 else 10541 if test "$cross_compiling" = yes; then : 10542 lt_cv_dlopen_self=cross 10543 else 10544 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10545 lt_status=$lt_dlunknown 10546 cat > conftest.$ac_ext <<_LT_EOF 10547 #line 10547 "configure" 10548 #include "confdefs.h" 10549 10550 #if HAVE_DLFCN_H 10551 #include <dlfcn.h> 10552 #endif 10553 10554 #include <stdio.h> 10555 10556 #ifdef RTLD_GLOBAL 10557 # define LT_DLGLOBAL RTLD_GLOBAL 10558 #else 10559 # ifdef DL_GLOBAL 10560 # define LT_DLGLOBAL DL_GLOBAL 10561 # else 10562 # define LT_DLGLOBAL 0 10563 # endif 10564 #endif 10565 10566 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10567 find out it does not work in some platform. */ 10568 #ifndef LT_DLLAZY_OR_NOW 10569 # ifdef RTLD_LAZY 10570 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10571 # else 10572 # ifdef DL_LAZY 10573 # define LT_DLLAZY_OR_NOW DL_LAZY 10574 # else 10575 # ifdef RTLD_NOW 10576 # define LT_DLLAZY_OR_NOW RTLD_NOW 10577 # else 10578 # ifdef DL_NOW 10579 # define LT_DLLAZY_OR_NOW DL_NOW 10580 # else 10581 # define LT_DLLAZY_OR_NOW 0 10582 # endif 10583 # endif 10584 # endif 10585 # endif 10586 #endif 10587 10588 /* When -fvisbility=hidden is used, assume the code has been annotated 10589 correspondingly for the symbols needed. */ 10590 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10591 void fnord () __attribute__((visibility("default"))); 10592 #endif 10593 10594 void fnord () { int i=42; } 10595 int main () 10596 { 10597 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10598 int status = $lt_dlunknown; 10599 10600 if (self) 10601 { 10602 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10603 else 10604 { 10605 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10606 else puts (dlerror ()); 10607 } 10608 /* dlclose (self); */ 10609 } 10610 else 10611 puts (dlerror ()); 10612 10613 return status; 10614 } 10615 _LT_EOF 10616 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10617 (eval $ac_link) 2>&5 10618 ac_status=$? 10619 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10620 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10621 (./conftest; exit; ) >&5 2>/dev/null 10622 lt_status=$? 10623 case x$lt_status in 10624 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10625 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10626 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10627 esac 10628 else : 10629 # compilation failed 10630 lt_cv_dlopen_self=no 10631 fi 10632 fi 10633 rm -fr conftest* 10634 10635 10636 fi 10637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10638 $as_echo "$lt_cv_dlopen_self" >&6; } 10639 10640 if test "x$lt_cv_dlopen_self" = xyes; then 10641 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10643 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10644 if test "${lt_cv_dlopen_self_static+set}" = set; then : 10645 $as_echo_n "(cached) " >&6 10646 else 10647 if test "$cross_compiling" = yes; then : 10648 lt_cv_dlopen_self_static=cross 10649 else 10650 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10651 lt_status=$lt_dlunknown 10652 cat > conftest.$ac_ext <<_LT_EOF 10653 #line 10653 "configure" 10654 #include "confdefs.h" 10655 10656 #if HAVE_DLFCN_H 10657 #include <dlfcn.h> 10658 #endif 10659 10660 #include <stdio.h> 10661 10662 #ifdef RTLD_GLOBAL 10663 # define LT_DLGLOBAL RTLD_GLOBAL 10664 #else 10665 # ifdef DL_GLOBAL 10666 # define LT_DLGLOBAL DL_GLOBAL 10667 # else 10668 # define LT_DLGLOBAL 0 10669 # endif 10670 #endif 10671 10672 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10673 find out it does not work in some platform. */ 10674 #ifndef LT_DLLAZY_OR_NOW 10675 # ifdef RTLD_LAZY 10676 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10677 # else 10678 # ifdef DL_LAZY 10679 # define LT_DLLAZY_OR_NOW DL_LAZY 10680 # else 10681 # ifdef RTLD_NOW 10682 # define LT_DLLAZY_OR_NOW RTLD_NOW 10683 # else 10684 # ifdef DL_NOW 10685 # define LT_DLLAZY_OR_NOW DL_NOW 10686 # else 10687 # define LT_DLLAZY_OR_NOW 0 10688 # endif 10689 # endif 10690 # endif 10691 # endif 10692 #endif 10693 10694 /* When -fvisbility=hidden is used, assume the code has been annotated 10695 correspondingly for the symbols needed. */ 10696 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10697 void fnord () __attribute__((visibility("default"))); 10698 #endif 10699 10700 void fnord () { int i=42; } 10701 int main () 10702 { 10703 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10704 int status = $lt_dlunknown; 10705 10706 if (self) 10707 { 10708 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10709 else 10710 { 10711 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10712 else puts (dlerror ()); 10713 } 10714 /* dlclose (self); */ 10715 } 10716 else 10717 puts (dlerror ()); 10718 10719 return status; 10720 } 10721 _LT_EOF 10722 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10723 (eval $ac_link) 2>&5 10724 ac_status=$? 10725 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10726 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10727 (./conftest; exit; ) >&5 2>/dev/null 10728 lt_status=$? 10729 case x$lt_status in 10730 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10731 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10732 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10733 esac 10734 else : 10735 # compilation failed 10736 lt_cv_dlopen_self_static=no 10737 fi 10738 fi 10739 rm -fr conftest* 10740 10741 10742 fi 10743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10744 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10745 fi 10746 10747 CPPFLAGS="$save_CPPFLAGS" 10748 LDFLAGS="$save_LDFLAGS" 10749 LIBS="$save_LIBS" 10750 ;; 10751 esac 10752 10753 case $lt_cv_dlopen_self in 10754 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10755 *) enable_dlopen_self=unknown ;; 10756 esac 10757 10758 case $lt_cv_dlopen_self_static in 10759 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10760 *) enable_dlopen_self_static=unknown ;; 10761 esac 10762 fi 10763 10764 10765 10766 10767 10768 10769 10770 10771 10772 10773 10774 10775 10776 10777 10778 10779 10780 striplib= 10781 old_striplib= 10782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 10783 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 10784 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 10785 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 10786 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 10787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10788 $as_echo "yes" >&6; } 10789 else 10790 # FIXME - insert some real tests, host_os isn't really good enough 10791 case $host_os in 10792 darwin*) 10793 if test -n "$STRIP" ; then 10794 striplib="$STRIP -x" 10795 old_striplib="$STRIP -S" 10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10797 $as_echo "yes" >&6; } 10798 else 10799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10800 $as_echo "no" >&6; } 10801 fi 10802 ;; 10803 *) 10804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10805 $as_echo "no" >&6; } 10806 ;; 10807 esac 10808 fi 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 # Report which library types will actually be built 10822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 10823 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 10824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 10825 $as_echo "$can_build_shared" >&6; } 10826 10827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 10828 $as_echo_n "checking whether to build shared libraries... " >&6; } 10829 test "$can_build_shared" = "no" && enable_shared=no 10830 10831 # On AIX, shared libraries and static libraries use the same namespace, and 10832 # are all built from PIC. 10833 case $host_os in 10834 aix3*) 10835 test "$enable_shared" = yes && enable_static=no 10836 if test -n "$RANLIB"; then 10837 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10838 postinstall_cmds='$RANLIB $lib' 10839 fi 10840 ;; 10841 10842 aix[4-9]*) 10843 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 10844 test "$enable_shared" = yes && enable_static=no 10845 fi 10846 ;; 10847 esac 10848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 10849 $as_echo "$enable_shared" >&6; } 10850 10851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 10852 $as_echo_n "checking whether to build static libraries... " >&6; } 10853 # Make sure either enable_shared or enable_static is yes. 10854 test "$enable_shared" = yes || enable_static=yes 10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 10856 $as_echo "$enable_static" >&6; } 10857 10858 10859 10860 10861 fi 10862 ac_ext=c 10863 ac_cpp='$CPP $CPPFLAGS' 10864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10866 ac_compiler_gnu=$ac_cv_c_compiler_gnu 10867 10868 CC="$lt_save_CC" 10869 10870 10871 10872 10873 10874 10875 10876 10877 10878 10879 10880 10881 10882 ac_config_commands="$ac_config_commands libtool" 10883 10884 10885 10886 10887 # Only expand once: 10888 10889 10890 10891 ac_ext=cpp 10892 ac_cpp='$CXXCPP $CPPFLAGS' 10893 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 10894 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 10895 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 10896 if test -z "$CXX"; then 10897 if test -n "$CCC"; then 10898 CXX=$CCC 10899 else 10900 if test -n "$ac_tool_prefix"; then 10901 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 10902 do 10903 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 10904 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 10905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10906 $as_echo_n "checking for $ac_word... " >&6; } 10907 if test "${ac_cv_prog_CXX+set}" = set; then : 10908 $as_echo_n "(cached) " >&6 10909 else 10910 if test -n "$CXX"; then 10911 ac_cv_prog_CXX="$CXX" # Let the user override the test. 10912 else 10913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10914 for as_dir in $PATH 10915 do 10916 IFS=$as_save_IFS 10917 test -z "$as_dir" && as_dir=. 10918 for ac_exec_ext in '' $ac_executable_extensions; do 10919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 10920 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 10921 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 10922 break 2 10923 fi 10924 done 10925 done 10926 IFS=$as_save_IFS 10927 10928 fi 10929 fi 10930 CXX=$ac_cv_prog_CXX 10931 if test -n "$CXX"; then 10932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 10933 $as_echo "$CXX" >&6; } 10934 else 10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10936 $as_echo "no" >&6; } 10937 fi 10938 10939 10940 test -n "$CXX" && break 10941 done 10942 fi 10943 if test -z "$CXX"; then 10944 ac_ct_CXX=$CXX 10945 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 10946 do 10947 # Extract the first word of "$ac_prog", so it can be a program name with args. 10948 set dummy $ac_prog; ac_word=$2 10949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 10950 $as_echo_n "checking for $ac_word... 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Now check whether nonexistent headers 11379 # can be detected and how. 11380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11381 /* end confdefs.h. */ 11382 #include <ac_nonexistent.h> 11383 _ACEOF 11384 if ac_fn_cxx_try_cpp "$LINENO"; then : 11385 # Broken: success on invalid input. 11386 continue 11387 else 11388 # Passes both tests. 11389 ac_preproc_ok=: 11390 break 11391 fi 11392 rm -f conftest.err conftest.$ac_ext 11393 11394 done 11395 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 11396 rm -f conftest.err conftest.$ac_ext 11397 if $ac_preproc_ok; then : 11398 11399 else 11400 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11402 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 11403 See \`config.log' for more details." "$LINENO" 5; } 11404 fi 11405 11406 ac_ext=c 11407 ac_cpp='$CPP $CPPFLAGS' 11408 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11409 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11410 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11411 11412 else 11413 _lt_caught_CXX_error=yes 11414 fi 11415 11416 ac_ext=cpp 11417 ac_cpp='$CXXCPP $CPPFLAGS' 11418 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11419 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11420 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 11421 11422 archive_cmds_need_lc_CXX=no 11423 allow_undefined_flag_CXX= 11424 always_export_symbols_CXX=no 11425 archive_expsym_cmds_CXX= 11426 compiler_needs_object_CXX=no 11427 export_dynamic_flag_spec_CXX= 11428 hardcode_direct_CXX=no 11429 hardcode_direct_absolute_CXX=no 11430 hardcode_libdir_flag_spec_CXX= 11431 hardcode_libdir_flag_spec_ld_CXX= 11432 hardcode_libdir_separator_CXX= 11433 hardcode_minus_L_CXX=no 11434 hardcode_shlibpath_var_CXX=unsupported 11435 hardcode_automatic_CXX=no 11436 inherit_rpath_CXX=no 11437 module_cmds_CXX= 11438 module_expsym_cmds_CXX= 11439 link_all_deplibs_CXX=unknown 11440 old_archive_cmds_CXX=$old_archive_cmds 11441 reload_flag_CXX=$reload_flag 11442 reload_cmds_CXX=$reload_cmds 11443 no_undefined_flag_CXX= 11444 whole_archive_flag_spec_CXX= 11445 enable_shared_with_static_runtimes_CXX=no 11446 11447 # Source file extension for C++ test sources. 11448 ac_ext=cpp 11449 11450 # Object file extension for compiled C++ test sources. 11451 objext=o 11452 objext_CXX=$objext 11453 11454 # No sense in running all these tests if we already determined that 11455 # the CXX compiler isn't working. Some variables (like enable_shared) 11456 # are currently assumed to apply to all compilers on this platform, 11457 # and will be corrupted by setting them based on a non-working compiler. 11458 if test "$_lt_caught_CXX_error" != yes; then 11459 # Code to be used in simple compile tests 11460 lt_simple_compile_test_code="int some_variable = 0;" 11461 11462 # Code to be used in simple link tests 11463 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 11464 11465 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 11466 11467 11468 11469 11470 11471 11472 # If no C compiler was specified, use CC. 11473 LTCC=${LTCC-"$CC"} 11474 11475 # If no C compiler flags were specified, use CFLAGS. 11476 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 11477 11478 # Allow CC to be a program name with arguments. 11479 compiler=$CC 11480 11481 11482 # save warnings/boilerplate of simple test code 11483 ac_outfile=conftest.$ac_objext 11484 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 11485 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11486 _lt_compiler_boilerplate=`cat conftest.err` 11487 $RM conftest* 11488 11489 ac_outfile=conftest.$ac_objext 11490 echo "$lt_simple_link_test_code" >conftest.$ac_ext 11491 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 11492 _lt_linker_boilerplate=`cat conftest.err` 11493 $RM -r conftest* 11494 11495 11496 # Allow CC to be a program name with arguments. 11497 lt_save_CC=$CC 11498 lt_save_LD=$LD 11499 lt_save_GCC=$GCC 11500 GCC=$GXX 11501 lt_save_with_gnu_ld=$with_gnu_ld 11502 lt_save_path_LD=$lt_cv_path_LD 11503 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 11504 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 11505 else 11506 $as_unset lt_cv_prog_gnu_ld 11507 fi 11508 if test -n "${lt_cv_path_LDCXX+set}"; then 11509 lt_cv_path_LD=$lt_cv_path_LDCXX 11510 else 11511 $as_unset lt_cv_path_LD 11512 fi 11513 test -z "${LDCXX+set}" || LD=$LDCXX 11514 CC=${CXX-"c++"} 11515 compiler=$CC 11516 compiler_CXX=$CC 11517 for cc_temp in $compiler""; do 11518 case $cc_temp in 11519 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 11520 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 11521 \-*) ;; 11522 *) break;; 11523 esac 11524 done 11525 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 11526 11527 11528 if test -n "$compiler"; then 11529 # We don't want -fno-exception when compiling C++ code, so set the 11530 # no_builtin_flag separately 11531 if test "$GXX" = yes; then 11532 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 11533 else 11534 lt_prog_compiler_no_builtin_flag_CXX= 11535 fi 11536 11537 if test "$GXX" = yes; then 11538 # Set up default GNU C++ configuration 11539 11540 11541 11542 # Check whether --with-gnu-ld was given. 11543 if test "${with_gnu_ld+set}" = set; then : 11544 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 11545 else 11546 with_gnu_ld=no 11547 fi 11548 11549 ac_prog=ld 11550 if test "$GCC" = yes; then 11551 # Check if gcc -print-prog-name=ld gives a path. 11552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11553 $as_echo_n "checking for ld used by $CC... " >&6; } 11554 case $host in 11555 *-*-mingw*) 11556 # gcc leaves a trailing carriage return which upsets mingw 11557 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11558 *) 11559 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11560 esac 11561 case $ac_prog in 11562 # Accept absolute paths. 11563 [\\/]* | ?:[\\/]*) 11564 re_direlt='/[^/][^/]*/\.\./' 11565 # Canonicalize the pathname of ld 11566 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11567 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11568 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11569 done 11570 test -z "$LD" && LD="$ac_prog" 11571 ;; 11572 "") 11573 # If it fails, then pretend we aren't using GCC. 11574 ac_prog=ld 11575 ;; 11576 *) 11577 # If it is relative, then search for the first ld in PATH. 11578 with_gnu_ld=unknown 11579 ;; 11580 esac 11581 elif test "$with_gnu_ld" = yes; then 11582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11583 $as_echo_n "checking for GNU ld... " >&6; } 11584 else 11585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11586 $as_echo_n "checking for non-GNU ld... " >&6; } 11587 fi 11588 if test "${lt_cv_path_LD+set}" = set; then : 11589 $as_echo_n "(cached) " >&6 11590 else 11591 if test -z "$LD"; then 11592 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11593 for ac_dir in $PATH; do 11594 IFS="$lt_save_ifs" 11595 test -z "$ac_dir" && ac_dir=. 11596 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11597 lt_cv_path_LD="$ac_dir/$ac_prog" 11598 # Check to see if the program is GNU ld. I'd rather use --version, 11599 # but apparently some variants of GNU ld only accept -v. 11600 # Break only if it was the GNU/non-GNU ld that we prefer. 11601 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11602 *GNU* | *'with BFD'*) 11603 test "$with_gnu_ld" != no && break 11604 ;; 11605 *) 11606 test "$with_gnu_ld" != yes && break 11607 ;; 11608 esac 11609 fi 11610 done 11611 IFS="$lt_save_ifs" 11612 else 11613 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11614 fi 11615 fi 11616 11617 LD="$lt_cv_path_LD" 11618 if test -n "$LD"; then 11619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11620 $as_echo "$LD" >&6; } 11621 else 11622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11623 $as_echo "no" >&6; } 11624 fi 11625 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11627 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11628 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 11629 $as_echo_n "(cached) " >&6 11630 else 11631 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11632 case `$LD -v 2>&1 </dev/null` in 11633 *GNU* | *'with BFD'*) 11634 lt_cv_prog_gnu_ld=yes 11635 ;; 11636 *) 11637 lt_cv_prog_gnu_ld=no 11638 ;; 11639 esac 11640 fi 11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11642 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11643 with_gnu_ld=$lt_cv_prog_gnu_ld 11644 11645 11646 11647 11648 11649 11650 11651 # Check if GNU C++ uses GNU ld as the underlying linker, since the 11652 # archiving commands below assume that GNU ld is being used. 11653 if test "$with_gnu_ld" = yes; then 11654 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 11655 archive_expsym_cmds_CXX='$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 $lib' 11656 11657 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 11658 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 11659 11660 # If archive_cmds runs LD, not CC, wlarc should be empty 11661 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 11662 # investigate it a little bit more. (MM) 11663 wlarc='${wl}' 11664 11665 # ancient GNU ld didn't support --whole-archive et. al. 11666 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 11667 $GREP 'no-whole-archive' > /dev/null; then 11668 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 11669 else 11670 whole_archive_flag_spec_CXX= 11671 fi 11672 else 11673 with_gnu_ld=no 11674 wlarc= 11675 11676 # A generic and very simple default shared library creation 11677 # command for GNU C++ for the case where it uses the native 11678 # linker, instead of GNU ld. If possible, this setting should 11679 # overridden to take advantage of the native linker features on 11680 # the platform it is being used on. 11681 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 11682 fi 11683 11684 # Commands to make compiler produce verbose output that lists 11685 # what "hidden" libraries, object files and flags are used when 11686 # linking a shared library. 11687 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 11688 11689 else 11690 GXX=no 11691 with_gnu_ld=no 11692 wlarc= 11693 fi 11694 11695 # PORTME: fill in a description of your system's C++ link characteristics 11696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 11697 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 11698 ld_shlibs_CXX=yes 11699 case $host_os in 11700 aix3*) 11701 # FIXME: insert proper C++ library support 11702 ld_shlibs_CXX=no 11703 ;; 11704 aix[4-9]*) 11705 if test "$host_cpu" = ia64; then 11706 # On IA64, the linker does run time linking by default, so we don't 11707 # have to do anything special. 11708 aix_use_runtimelinking=no 11709 exp_sym_flag='-Bexport' 11710 no_entry_flag="" 11711 else 11712 aix_use_runtimelinking=no 11713 11714 # Test if we are trying to use run time linking or normal 11715 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 11716 # need to do runtime linking. 11717 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 11718 for ld_flag in $LDFLAGS; do 11719 case $ld_flag in 11720 *-brtl*) 11721 aix_use_runtimelinking=yes 11722 break 11723 ;; 11724 esac 11725 done 11726 ;; 11727 esac 11728 11729 exp_sym_flag='-bexport' 11730 no_entry_flag='-bnoentry' 11731 fi 11732 11733 # When large executables or shared objects are built, AIX ld can 11734 # have problems creating the table of contents. If linking a library 11735 # or program results in "error TOC overflow" add -mminimal-toc to 11736 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 11737 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 11738 11739 archive_cmds_CXX='' 11740 hardcode_direct_CXX=yes 11741 hardcode_direct_absolute_CXX=yes 11742 hardcode_libdir_separator_CXX=':' 11743 link_all_deplibs_CXX=yes 11744 file_list_spec_CXX='${wl}-f,' 11745 11746 if test "$GXX" = yes; then 11747 case $host_os in aix4.[012]|aix4.[012].*) 11748 # We only want to do this on AIX 4.2 and lower, the check 11749 # below for broken collect2 doesn't work under 4.3+ 11750 collect2name=`${CC} -print-prog-name=collect2` 11751 if test -f "$collect2name" && 11752 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 11753 then 11754 # We have reworked collect2 11755 : 11756 else 11757 # We have old collect2 11758 hardcode_direct_CXX=unsupported 11759 # It fails to find uninstalled libraries when the uninstalled 11760 # path is not listed in the libpath. Setting hardcode_minus_L 11761 # to unsupported forces relinking 11762 hardcode_minus_L_CXX=yes 11763 hardcode_libdir_flag_spec_CXX='-L$libdir' 11764 hardcode_libdir_separator_CXX= 11765 fi 11766 esac 11767 shared_flag='-shared' 11768 if test "$aix_use_runtimelinking" = yes; then 11769 shared_flag="$shared_flag "'${wl}-G' 11770 fi 11771 else 11772 # not using gcc 11773 if test "$host_cpu" = ia64; then 11774 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 11775 # chokes on -Wl,-G. The following line is correct: 11776 shared_flag='-G' 11777 else 11778 if test "$aix_use_runtimelinking" = yes; then 11779 shared_flag='${wl}-G' 11780 else 11781 shared_flag='${wl}-bM:SRE' 11782 fi 11783 fi 11784 fi 11785 11786 export_dynamic_flag_spec_CXX='${wl}-bexpall' 11787 # It seems that -bexpall does not export symbols beginning with 11788 # underscore (_), so it is better to generate a list of symbols to 11789 # export. 11790 always_export_symbols_CXX=yes 11791 if test "$aix_use_runtimelinking" = yes; then 11792 # Warning - without using the other runtime loading flags (-brtl), 11793 # -berok will link without error, but may produce a broken library. 11794 allow_undefined_flag_CXX='-berok' 11795 # Determine the default libpath from the value encoded in an empty 11796 # executable. 11797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11798 /* end confdefs.h. */ 11799 11800 int 11801 main () 11802 { 11803 11804 ; 11805 return 0; 11806 } 11807 _ACEOF 11808 if ac_fn_cxx_try_link "$LINENO"; then : 11809 11810 lt_aix_libpath_sed=' 11811 /Import File Strings/,/^$/ { 11812 /^0/ { 11813 s/^0 *\(.*\)$/\1/ 11814 p 11815 } 11816 }' 11817 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11818 # Check for a 64-bit object if we didn't find anything. 11819 if test -z "$aix_libpath"; then 11820 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11821 fi 11822 fi 11823 rm -f core conftest.err conftest.$ac_objext \ 11824 conftest$ac_exeext conftest.$ac_ext 11825 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11826 11827 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11828 11829 archive_expsym_cmds_CXX='$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 $shared_flag" 11830 else 11831 if test "$host_cpu" = ia64; then 11832 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 11833 allow_undefined_flag_CXX="-z nodefs" 11834 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 11835 else 11836 # Determine the default libpath from the value encoded in an 11837 # empty executable. 11838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11839 /* end confdefs.h. */ 11840 11841 int 11842 main () 11843 { 11844 11845 ; 11846 return 0; 11847 } 11848 _ACEOF 11849 if ac_fn_cxx_try_link "$LINENO"; then : 11850 11851 lt_aix_libpath_sed=' 11852 /Import File Strings/,/^$/ { 11853 /^0/ { 11854 s/^0 *\(.*\)$/\1/ 11855 p 11856 } 11857 }' 11858 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11859 # Check for a 64-bit object if we didn't find anything. 11860 if test -z "$aix_libpath"; then 11861 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11862 fi 11863 fi 11864 rm -f core conftest.err conftest.$ac_objext \ 11865 conftest$ac_exeext conftest.$ac_ext 11866 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 11867 11868 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 11869 # Warning - without using the other run time loading flags, 11870 # -berok will link without error, but may produce a broken library. 11871 no_undefined_flag_CXX=' ${wl}-bernotok' 11872 allow_undefined_flag_CXX=' ${wl}-berok' 11873 if test "$with_gnu_ld" = yes; then 11874 # We only use this code for GNU lds that support --whole-archive. 11875 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 11876 else 11877 # Exported symbols can be pulled into shared objects from archives 11878 whole_archive_flag_spec_CXX='$convenience' 11879 fi 11880 archive_cmds_need_lc_CXX=yes 11881 # This is similar to how AIX traditionally builds its shared 11882 # libraries. 11883 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' 11884 fi 11885 fi 11886 ;; 11887 11888 beos*) 11889 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 11890 allow_undefined_flag_CXX=unsupported 11891 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 11892 # support --undefined. This deserves some investigation. FIXME 11893 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11894 else 11895 ld_shlibs_CXX=no 11896 fi 11897 ;; 11898 11899 chorus*) 11900 case $cc_basename in 11901 *) 11902 # FIXME: insert proper C++ library support 11903 ld_shlibs_CXX=no 11904 ;; 11905 esac 11906 ;; 11907 11908 cygwin* | mingw* | pw32* | cegcc*) 11909 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 11910 # as there is no search path for DLLs. 11911 hardcode_libdir_flag_spec_CXX='-L$libdir' 11912 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 11913 allow_undefined_flag_CXX=unsupported 11914 always_export_symbols_CXX=no 11915 enable_shared_with_static_runtimes_CXX=yes 11916 11917 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 11918 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 11919 # If the export-symbols file already is a .def file (1st line 11920 # is EXPORTS), use it as is; otherwise, prepend... 11921 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 11922 cp $export_symbols $output_objdir/$soname.def; 11923 else 11924 echo EXPORTS > $output_objdir/$soname.def; 11925 cat $export_symbols >> $output_objdir/$soname.def; 11926 fi~ 11927 $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 $lib' 11928 else 11929 ld_shlibs_CXX=no 11930 fi 11931 ;; 11932 darwin* | rhapsody*) 11933 11934 11935 archive_cmds_need_lc_CXX=no 11936 hardcode_direct_CXX=no 11937 hardcode_automatic_CXX=yes 11938 hardcode_shlibpath_var_CXX=unsupported 11939 if test "$lt_cv_ld_force_load" = "yes"; then 11940 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 \"$new_convenience\"`' 11941 else 11942 whole_archive_flag_spec_CXX='' 11943 fi 11944 link_all_deplibs_CXX=yes 11945 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 11946 case $cc_basename in 11947 ifort*) _lt_dar_can_shared=yes ;; 11948 *) _lt_dar_can_shared=$GCC ;; 11949 esac 11950 if test "$_lt_dar_can_shared" = "yes"; then 11951 output_verbose_link_cmd=func_echo_all 11952 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}" 11953 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 11954 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}${_lt_dsymutil}" 11955 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 11956 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 11957 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${_lt_dsymutil}" 11958 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 11959 fi 11960 11961 else 11962 ld_shlibs_CXX=no 11963 fi 11964 11965 ;; 11966 11967 dgux*) 11968 case $cc_basename in 11969 ec++*) 11970 # FIXME: insert proper C++ library support 11971 ld_shlibs_CXX=no 11972 ;; 11973 ghcx*) 11974 # Green Hills C++ Compiler 11975 # FIXME: insert proper C++ library support 11976 ld_shlibs_CXX=no 11977 ;; 11978 *) 11979 # FIXME: insert proper C++ library support 11980 ld_shlibs_CXX=no 11981 ;; 11982 esac 11983 ;; 11984 11985 freebsd2.*) 11986 # C++ shared libraries reported to be fairly broken before 11987 # switch to ELF 11988 ld_shlibs_CXX=no 11989 ;; 11990 11991 freebsd-elf*) 11992 archive_cmds_need_lc_CXX=no 11993 ;; 11994 11995 freebsd* | dragonfly*) 11996 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 11997 # conventions 11998 ld_shlibs_CXX=yes 11999 ;; 12000 12001 gnu*) 12002 ;; 12003 12004 haiku*) 12005 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12006 link_all_deplibs_CXX=yes 12007 ;; 12008 12009 hpux9*) 12010 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12011 hardcode_libdir_separator_CXX=: 12012 export_dynamic_flag_spec_CXX='${wl}-E' 12013 hardcode_direct_CXX=yes 12014 hardcode_minus_L_CXX=yes # Not in the search PATH, 12015 # but as the default 12016 # location of the library. 12017 12018 case $cc_basename in 12019 CC*) 12020 # FIXME: insert proper C++ library support 12021 ld_shlibs_CXX=no 12022 ;; 12023 aCC*) 12024 archive_cmds_CXX='$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 $lib' 12025 # Commands to make compiler produce verbose output that lists 12026 # what "hidden" libraries, object files and flags are used when 12027 # linking a shared library. 12028 # 12029 # There doesn't appear to be a way to prevent this compiler from 12030 # explicitly linking system object files so we need to strip them 12031 # from the output so that they don't get included in the library 12032 # dependencies. 12033 output_verbose_link_cmd='templist=`($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"' 12034 ;; 12035 *) 12036 if test "$GXX" = yes; then 12037 archive_cmds_CXX='$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' 12038 else 12039 # FIXME: insert proper C++ library support 12040 ld_shlibs_CXX=no 12041 fi 12042 ;; 12043 esac 12044 ;; 12045 12046 hpux10*|hpux11*) 12047 if test $with_gnu_ld = no; then 12048 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12049 hardcode_libdir_separator_CXX=: 12050 12051 case $host_cpu in 12052 hppa*64*|ia64*) 12053 ;; 12054 *) 12055 export_dynamic_flag_spec_CXX='${wl}-E' 12056 ;; 12057 esac 12058 fi 12059 case $host_cpu in 12060 hppa*64*|ia64*) 12061 hardcode_direct_CXX=no 12062 hardcode_shlibpath_var_CXX=no 12063 ;; 12064 *) 12065 hardcode_direct_CXX=yes 12066 hardcode_direct_absolute_CXX=yes 12067 hardcode_minus_L_CXX=yes # Not in the search PATH, 12068 # but as the default 12069 # location of the library. 12070 ;; 12071 esac 12072 12073 case $cc_basename in 12074 CC*) 12075 # FIXME: insert proper C++ library support 12076 ld_shlibs_CXX=no 12077 ;; 12078 aCC*) 12079 case $host_cpu in 12080 hppa*64*) 12081 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12082 ;; 12083 ia64*) 12084 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12085 ;; 12086 *) 12087 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12088 ;; 12089 esac 12090 # Commands to make compiler produce verbose output that lists 12091 # what "hidden" libraries, object files and flags are used when 12092 # linking a shared library. 12093 # 12094 # There doesn't appear to be a way to prevent this compiler from 12095 # explicitly linking system object files so we need to strip them 12096 # from the output so that they don't get included in the library 12097 # dependencies. 12098 output_verbose_link_cmd='templist=`($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"' 12099 ;; 12100 *) 12101 if test "$GXX" = yes; then 12102 if test $with_gnu_ld = no; then 12103 case $host_cpu in 12104 hppa*64*) 12105 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12106 ;; 12107 ia64*) 12108 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12109 ;; 12110 *) 12111 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12112 ;; 12113 esac 12114 fi 12115 else 12116 # FIXME: insert proper C++ library support 12117 ld_shlibs_CXX=no 12118 fi 12119 ;; 12120 esac 12121 ;; 12122 12123 interix[3-9]*) 12124 hardcode_direct_CXX=no 12125 hardcode_shlibpath_var_CXX=no 12126 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12127 export_dynamic_flag_spec_CXX='${wl}-E' 12128 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12129 # Instead, shared libraries are loaded at an image base (0x10000000 by 12130 # default) and relocated if they conflict, which is a slow very memory 12131 # consuming and fragmenting process. To avoid this, we pick a random, 12132 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12133 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12134 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12135 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12136 ;; 12137 irix5* | irix6*) 12138 case $cc_basename in 12139 CC*) 12140 # SGI C++ 12141 archive_cmds_CXX='$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 $lib' 12142 12143 # Archives containing C++ object files must be created using 12144 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12145 # necessary to make sure instantiated templates are included 12146 # in the archive. 12147 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12148 ;; 12149 *) 12150 if test "$GXX" = yes; then 12151 if test "$with_gnu_ld" = no; then 12152 archive_cmds_CXX='$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 $lib' 12153 else 12154 archive_cmds_CXX='$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 $lib' 12155 fi 12156 fi 12157 link_all_deplibs_CXX=yes 12158 ;; 12159 esac 12160 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12161 hardcode_libdir_separator_CXX=: 12162 inherit_rpath_CXX=yes 12163 ;; 12164 12165 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12166 case $cc_basename in 12167 KCC*) 12168 # Kuck and Associates, Inc. (KAI) C++ Compiler 12169 12170 # KCC will only create a shared library if the output file 12171 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12172 # to its proper name (with version) after linking. 12173 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' 12174 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 $lib' 12175 # Commands to make compiler produce verbose output that lists 12176 # what "hidden" libraries, object files and flags are used when 12177 # linking a shared library. 12178 # 12179 # There doesn't appear to be a way to prevent this compiler from 12180 # explicitly linking system object files so we need to strip them 12181 # from the output so that they don't get included in the library 12182 # dependencies. 12183 output_verbose_link_cmd='templist=`$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"' 12184 12185 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12186 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12187 12188 # Archives containing C++ object files must be created using 12189 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12190 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12191 ;; 12192 icpc* | ecpc* ) 12193 # Intel C++ 12194 with_gnu_ld=yes 12195 # version 8.0 and above of icpc choke on multiply defined symbols 12196 # if we add $predep_objects and $postdep_objects, however 7.1 and 12197 # earlier do not add the objects themselves. 12198 case `$CC -V 2>&1` in 12199 *"Version 7."*) 12200 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12201 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12202 ;; 12203 *) # Version 8.0 or newer 12204 tmp_idyn= 12205 case $host_cpu in 12206 ia64*) tmp_idyn=' -i_dynamic';; 12207 esac 12208 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12209 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12210 ;; 12211 esac 12212 archive_cmds_need_lc_CXX=no 12213 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12214 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12215 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12216 ;; 12217 pgCC* | pgcpp*) 12218 # Portland Group C++ compiler 12219 case `$CC -V` in 12220 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12221 prelink_cmds_CXX='tpldir=Template.dir~ 12222 rm -rf $tpldir~ 12223 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12224 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 12225 old_archive_cmds_CXX='tpldir=Template.dir~ 12226 rm -rf $tpldir~ 12227 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 12228 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 12229 $RANLIB $oldlib' 12230 archive_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 -o $lib' 12234 archive_expsym_cmds_CXX='tpldir=Template.dir~ 12235 rm -rf $tpldir~ 12236 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 12237 $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 $lib' 12238 ;; 12239 *) # Version 6 and above use weak symbols 12240 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 12241 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 12242 ;; 12243 esac 12244 12245 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 12246 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12247 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 12248 ;; 12249 cxx*) 12250 # Compaq C++ 12251 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12252 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 12253 12254 runpath_var=LD_RUN_PATH 12255 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12256 hardcode_libdir_separator_CXX=: 12257 12258 # Commands to make compiler produce verbose output that lists 12259 # what "hidden" libraries, object files and flags are used when 12260 # linking a shared library. 12261 # 12262 # There doesn't appear to be a way to prevent this compiler from 12263 # explicitly linking system object files so we need to strip them 12264 # from the output so that they don't get included in the library 12265 # dependencies. 12266 output_verbose_link_cmd='templist=`$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" | $Xsed' 12267 ;; 12268 xl* | mpixl* | bgxl*) 12269 # IBM XL 8.0 on PPC, with GNU ld 12270 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12271 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12272 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12273 if test "x$supports_anon_versioning" = xyes; then 12274 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 12275 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 12276 echo "local: *; };" >> $output_objdir/$libname.ver~ 12277 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 12278 fi 12279 ;; 12280 *) 12281 case `$CC -V 2>&1 | sed 5q` in 12282 *Sun\ C*) 12283 # Sun C++ 5.9 12284 no_undefined_flag_CXX=' -zdefs' 12285 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12286 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 12287 hardcode_libdir_flag_spec_CXX='-R$libdir' 12288 whole_archive_flag_spec_CXX='${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' 12289 compiler_needs_object_CXX=yes 12290 12291 # Not sure whether something based on 12292 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 12293 # would be better. 12294 output_verbose_link_cmd='func_echo_all' 12295 12296 # Archives containing C++ object files must be created using 12297 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12298 # necessary to make sure instantiated templates are included 12299 # in the archive. 12300 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12301 ;; 12302 esac 12303 ;; 12304 esac 12305 ;; 12306 12307 lynxos*) 12308 # FIXME: insert proper C++ library support 12309 ld_shlibs_CXX=no 12310 ;; 12311 12312 m88k*) 12313 # FIXME: insert proper C++ library support 12314 ld_shlibs_CXX=no 12315 ;; 12316 12317 mvs*) 12318 case $cc_basename in 12319 cxx*) 12320 # FIXME: insert proper C++ library support 12321 ld_shlibs_CXX=no 12322 ;; 12323 *) 12324 # FIXME: insert proper C++ library support 12325 ld_shlibs_CXX=no 12326 ;; 12327 esac 12328 ;; 12329 12330 netbsd*) 12331 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12332 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 12333 wlarc= 12334 hardcode_libdir_flag_spec_CXX='-R$libdir' 12335 hardcode_direct_CXX=yes 12336 hardcode_shlibpath_var_CXX=no 12337 fi 12338 # Workaround some broken pre-1.5 toolchains 12339 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 12340 ;; 12341 12342 *nto* | *qnx*) 12343 ld_shlibs_CXX=yes 12344 ;; 12345 12346 openbsd2*) 12347 # C++ shared libraries are fairly broken 12348 ld_shlibs_CXX=no 12349 ;; 12350 12351 openbsd*) 12352 if test -f /usr/libexec/ld.so; then 12353 hardcode_direct_CXX=yes 12354 hardcode_shlibpath_var_CXX=no 12355 hardcode_direct_absolute_CXX=yes 12356 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12357 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12358 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12359 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 12360 export_dynamic_flag_spec_CXX='${wl}-E' 12361 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12362 fi 12363 output_verbose_link_cmd=func_echo_all 12364 else 12365 ld_shlibs_CXX=no 12366 fi 12367 ;; 12368 12369 osf3* | osf4* | osf5*) 12370 case $cc_basename in 12371 KCC*) 12372 # Kuck and Associates, Inc. (KAI) C++ Compiler 12373 12374 # KCC will only create a shared library if the output file 12375 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12376 # to its proper name (with version) after linking. 12377 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 $lib' 12378 12379 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12380 hardcode_libdir_separator_CXX=: 12381 12382 # Archives containing C++ object files must be created using 12383 # the KAI C++ compiler. 12384 case $host in 12385 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 12386 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 12387 esac 12388 ;; 12389 RCC*) 12390 # Rational C++ 2.4.1 12391 # FIXME: insert proper C++ library support 12392 ld_shlibs_CXX=no 12393 ;; 12394 cxx*) 12395 case $host in 12396 osf3*) 12397 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12398 archive_cmds_CXX='$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 $lib' 12399 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12400 ;; 12401 *) 12402 allow_undefined_flag_CXX=' -expect_unresolved \*' 12403 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' 12404 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 12405 echo "-hidden">> $lib.exp~ 12406 $CC -shared$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~ 12407 $RM $lib.exp' 12408 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 12409 ;; 12410 esac 12411 12412 hardcode_libdir_separator_CXX=: 12413 12414 # Commands to make compiler produce verbose output that lists 12415 # what "hidden" libraries, object files and flags are used when 12416 # linking a shared library. 12417 # 12418 # There doesn't appear to be a way to prevent this compiler from 12419 # explicitly linking system object files so we need to strip them 12420 # from the output so that they don't get included in the library 12421 # dependencies. 12422 output_verbose_link_cmd='templist=`$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"' 12423 ;; 12424 *) 12425 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12426 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 12427 case $host in 12428 osf3*) 12429 archive_cmds_CXX='$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 $lib' 12430 ;; 12431 *) 12432 archive_cmds_CXX='$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 $lib' 12433 ;; 12434 esac 12435 12436 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12437 hardcode_libdir_separator_CXX=: 12438 12439 # Commands to make compiler produce verbose output that lists 12440 # what "hidden" libraries, object files and flags are used when 12441 # linking a shared library. 12442 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12443 12444 else 12445 # FIXME: insert proper C++ library support 12446 ld_shlibs_CXX=no 12447 fi 12448 ;; 12449 esac 12450 ;; 12451 12452 psos*) 12453 # FIXME: insert proper C++ library support 12454 ld_shlibs_CXX=no 12455 ;; 12456 12457 sunos4*) 12458 case $cc_basename in 12459 CC*) 12460 # Sun C++ 4.x 12461 # FIXME: insert proper C++ library support 12462 ld_shlibs_CXX=no 12463 ;; 12464 lcc*) 12465 # Lucid 12466 # FIXME: insert proper C++ library support 12467 ld_shlibs_CXX=no 12468 ;; 12469 *) 12470 # FIXME: insert proper C++ library support 12471 ld_shlibs_CXX=no 12472 ;; 12473 esac 12474 ;; 12475 12476 solaris*) 12477 case $cc_basename in 12478 CC*) 12479 # Sun C++ 4.2, 5.x and Centerline C++ 12480 archive_cmds_need_lc_CXX=yes 12481 no_undefined_flag_CXX=' -zdefs' 12482 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12483 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12484 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12485 12486 hardcode_libdir_flag_spec_CXX='-R$libdir' 12487 hardcode_shlibpath_var_CXX=no 12488 case $host_os in 12489 solaris2.[0-5] | solaris2.[0-5].*) ;; 12490 *) 12491 # The compiler driver will combine and reorder linker options, 12492 # but understands `-z linker_flag'. 12493 # Supported since Solaris 2.6 (maybe 2.5.1?) 12494 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 12495 ;; 12496 esac 12497 link_all_deplibs_CXX=yes 12498 12499 output_verbose_link_cmd='func_echo_all' 12500 12501 # Archives containing C++ object files must be created using 12502 # "CC -xar", where "CC" is the Sun C++ compiler. This is 12503 # necessary to make sure instantiated templates are included 12504 # in the archive. 12505 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 12506 ;; 12507 gcx*) 12508 # Green Hills C++ Compiler 12509 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12510 12511 # The C++ compiler must be used to create the archive. 12512 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 12513 ;; 12514 *) 12515 # GNU C++ compiler with Solaris linker 12516 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 12517 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 12518 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 12519 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12520 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12521 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12522 12523 # Commands to make compiler produce verbose output that lists 12524 # what "hidden" libraries, object files and flags are used when 12525 # linking a shared library. 12526 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12527 else 12528 # g++ 2.7 appears to require `-G' NOT `-shared' on this 12529 # platform. 12530 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 12531 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 12532 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 12533 12534 # Commands to make compiler produce verbose output that lists 12535 # what "hidden" libraries, object files and flags are used when 12536 # linking a shared library. 12537 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12538 fi 12539 12540 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 12541 case $host_os in 12542 solaris2.[0-5] | solaris2.[0-5].*) ;; 12543 *) 12544 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 12545 ;; 12546 esac 12547 fi 12548 ;; 12549 esac 12550 ;; 12551 12552 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 12553 no_undefined_flag_CXX='${wl}-z,text' 12554 archive_cmds_need_lc_CXX=no 12555 hardcode_shlibpath_var_CXX=no 12556 runpath_var='LD_RUN_PATH' 12557 12558 case $cc_basename in 12559 CC*) 12560 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12561 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12562 ;; 12563 *) 12564 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12565 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12566 ;; 12567 esac 12568 ;; 12569 12570 sysv5* | sco3.2v5* | sco5v6*) 12571 # Note: We can NOT use -z defs as we might desire, because we do not 12572 # link with -lc, and that would cause any symbols used from libc to 12573 # always be unresolved, which means just about no library would 12574 # ever link correctly. If we're not using GNU ld we use -z text 12575 # though, which does catch some bad symbols but isn't as heavy-handed 12576 # as -z defs. 12577 no_undefined_flag_CXX='${wl}-z,text' 12578 allow_undefined_flag_CXX='${wl}-z,nodefs' 12579 archive_cmds_need_lc_CXX=no 12580 hardcode_shlibpath_var_CXX=no 12581 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 12582 hardcode_libdir_separator_CXX=':' 12583 link_all_deplibs_CXX=yes 12584 export_dynamic_flag_spec_CXX='${wl}-Bexport' 12585 runpath_var='LD_RUN_PATH' 12586 12587 case $cc_basename in 12588 CC*) 12589 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12590 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12591 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 12592 '"$old_archive_cmds_CXX" 12593 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 12594 '"$reload_cmds_CXX" 12595 ;; 12596 *) 12597 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12598 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 12599 ;; 12600 esac 12601 ;; 12602 12603 tandem*) 12604 case $cc_basename in 12605 NCC*) 12606 # NonStop-UX NCC 3.20 12607 # FIXME: insert proper C++ library support 12608 ld_shlibs_CXX=no 12609 ;; 12610 *) 12611 # FIXME: insert proper C++ library support 12612 ld_shlibs_CXX=no 12613 ;; 12614 esac 12615 ;; 12616 12617 vxworks*) 12618 # FIXME: insert proper C++ library support 12619 ld_shlibs_CXX=no 12620 ;; 12621 12622 *) 12623 # FIXME: insert proper C++ library support 12624 ld_shlibs_CXX=no 12625 ;; 12626 esac 12627 12628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 12629 $as_echo "$ld_shlibs_CXX" >&6; } 12630 test "$ld_shlibs_CXX" = no && can_build_shared=no 12631 12632 GCC_CXX="$GXX" 12633 LD_CXX="$LD" 12634 12635 ## CAVEAT EMPTOR: 12636 ## There is no encapsulation within the following macros, do not change 12637 ## the running order or otherwise move them around unless you know exactly 12638 ## what you are doing... 12639 # Dependencies to place before and after the object being linked: 12640 predep_objects_CXX= 12641 postdep_objects_CXX= 12642 predeps_CXX= 12643 postdeps_CXX= 12644 compiler_lib_search_path_CXX= 12645 12646 cat > conftest.$ac_ext <<_LT_EOF 12647 class Foo 12648 { 12649 public: 12650 Foo (void) { a = 0; } 12651 private: 12652 int a; 12653 }; 12654 _LT_EOF 12655 12656 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12657 (eval $ac_compile) 2>&5 12658 ac_status=$? 12659 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12660 test $ac_status = 0; }; then 12661 # Parse the compiler output and extract the necessary 12662 # objects, libraries and library flags. 12663 12664 # Sentinel used to keep track of whether or not we are before 12665 # the conftest object file. 12666 pre_test_object_deps_done=no 12667 12668 for p in `eval "$output_verbose_link_cmd"`; do 12669 case $p in 12670 12671 -L* | -R* | -l*) 12672 # Some compilers place space between "-{L,R}" and the path. 12673 # Remove the space. 12674 if test $p = "-L" || 12675 test $p = "-R"; then 12676 prev=$p 12677 continue 12678 else 12679 prev= 12680 fi 12681 12682 if test "$pre_test_object_deps_done" = no; then 12683 case $p in 12684 -L* | -R*) 12685 # Internal compiler library paths should come after those 12686 # provided the user. The postdeps already come after the 12687 # user supplied libs so there is no need to process them. 12688 if test -z "$compiler_lib_search_path_CXX"; then 12689 compiler_lib_search_path_CXX="${prev}${p}" 12690 else 12691 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 12692 fi 12693 ;; 12694 # The "-l" case would never come before the object being 12695 # linked, so don't bother handling this case. 12696 esac 12697 else 12698 if test -z "$postdeps_CXX"; then 12699 postdeps_CXX="${prev}${p}" 12700 else 12701 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 12702 fi 12703 fi 12704 ;; 12705 12706 *.$objext) 12707 # This assumes that the test object file only shows up 12708 # once in the compiler output. 12709 if test "$p" = "conftest.$objext"; then 12710 pre_test_object_deps_done=yes 12711 continue 12712 fi 12713 12714 if test "$pre_test_object_deps_done" = no; then 12715 if test -z "$predep_objects_CXX"; then 12716 predep_objects_CXX="$p" 12717 else 12718 predep_objects_CXX="$predep_objects_CXX $p" 12719 fi 12720 else 12721 if test -z "$postdep_objects_CXX"; then 12722 postdep_objects_CXX="$p" 12723 else 12724 postdep_objects_CXX="$postdep_objects_CXX $p" 12725 fi 12726 fi 12727 ;; 12728 12729 *) ;; # Ignore the rest. 12730 12731 esac 12732 done 12733 12734 # Clean up. 12735 rm -f a.out a.exe 12736 else 12737 echo "libtool.m4: error: problem compiling CXX test program" 12738 fi 12739 12740 $RM -f confest.$objext 12741 12742 # PORTME: override above test on systems where it is broken 12743 case $host_os in 12744 interix[3-9]*) 12745 # Interix 3.5 installs completely hosed .la files for C++, so rather than 12746 # hack all around it, let's just trust "g++" to DTRT. 12747 predep_objects_CXX= 12748 postdep_objects_CXX= 12749 postdeps_CXX= 12750 ;; 12751 12752 linux*) 12753 case `$CC -V 2>&1 | sed 5q` in 12754 *Sun\ C*) 12755 # Sun C++ 5.9 12756 12757 # The more standards-conforming stlport4 library is 12758 # incompatible with the Cstd library. Avoid specifying 12759 # it if it's in CXXFLAGS. Ignore libCrun as 12760 # -library=stlport4 depends on it. 12761 case " $CXX $CXXFLAGS " in 12762 *" -library=stlport4 "*) 12763 solaris_use_stlport4=yes 12764 ;; 12765 esac 12766 12767 if test "$solaris_use_stlport4" != yes; then 12768 postdeps_CXX='-library=Cstd -library=Crun' 12769 fi 12770 ;; 12771 esac 12772 ;; 12773 12774 solaris*) 12775 case $cc_basename in 12776 CC*) 12777 # The more standards-conforming stlport4 library is 12778 # incompatible with the Cstd library. Avoid specifying 12779 # it if it's in CXXFLAGS. Ignore libCrun as 12780 # -library=stlport4 depends on it. 12781 case " $CXX $CXXFLAGS " in 12782 *" -library=stlport4 "*) 12783 solaris_use_stlport4=yes 12784 ;; 12785 esac 12786 12787 # Adding this requires a known-good setup of shared libraries for 12788 # Sun compiler versions before 5.6, else PIC objects from an old 12789 # archive will be linked into the output, leading to subtle bugs. 12790 if test "$solaris_use_stlport4" != yes; then 12791 postdeps_CXX='-library=Cstd -library=Crun' 12792 fi 12793 ;; 12794 esac 12795 ;; 12796 esac 12797 12798 12799 case " $postdeps_CXX " in 12800 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 12801 esac 12802 compiler_lib_search_dirs_CXX= 12803 if test -n "${compiler_lib_search_path_CXX}"; then 12804 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 12805 fi 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 12834 12835 12836 12837 lt_prog_compiler_wl_CXX= 12838 lt_prog_compiler_pic_CXX= 12839 lt_prog_compiler_static_CXX= 12840 12841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 12842 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 12843 12844 # C++ specific cases for pic, static, wl, etc. 12845 if test "$GXX" = yes; then 12846 lt_prog_compiler_wl_CXX='-Wl,' 12847 lt_prog_compiler_static_CXX='-static' 12848 12849 case $host_os in 12850 aix*) 12851 # All AIX code is PIC. 12852 if test "$host_cpu" = ia64; then 12853 # AIX 5 now supports IA64 processor 12854 lt_prog_compiler_static_CXX='-Bstatic' 12855 fi 12856 lt_prog_compiler_pic_CXX='-fPIC' 12857 ;; 12858 12859 amigaos*) 12860 case $host_cpu in 12861 powerpc) 12862 # see comment about AmigaOS4 .so support 12863 lt_prog_compiler_pic_CXX='-fPIC' 12864 ;; 12865 m68k) 12866 # FIXME: we need at least 68020 code to build shared libraries, but 12867 # adding the `-m68020' flag to GCC prevents building anything better, 12868 # like `-m68040'. 12869 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 12870 ;; 12871 esac 12872 ;; 12873 12874 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 12875 # PIC is the default for these OSes. 12876 ;; 12877 mingw* | cygwin* | os2* | pw32* | cegcc*) 12878 # This hack is so that the source file can tell whether it is being 12879 # built for inclusion in a dll (and should export symbols for example). 12880 # Although the cygwin gcc ignores -fPIC, still need this for old-style 12881 # (--disable-auto-import) libraries 12882 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 12883 ;; 12884 darwin* | rhapsody*) 12885 # PIC is the default on this platform 12886 # Common symbols not allowed in MH_DYLIB files 12887 lt_prog_compiler_pic_CXX='-fno-common' 12888 ;; 12889 *djgpp*) 12890 # DJGPP does not support shared libraries at all 12891 lt_prog_compiler_pic_CXX= 12892 ;; 12893 haiku*) 12894 # PIC is the default for Haiku. 12895 # The "-static" flag exists, but is broken. 12896 lt_prog_compiler_static_CXX= 12897 ;; 12898 interix[3-9]*) 12899 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 12900 # Instead, we relocate shared libraries at runtime. 12901 ;; 12902 sysv4*MP*) 12903 if test -d /usr/nec; then 12904 lt_prog_compiler_pic_CXX=-Kconform_pic 12905 fi 12906 ;; 12907 hpux*) 12908 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 12909 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 12910 # sets the default TLS model and affects inlining. 12911 case $host_cpu in 12912 hppa*64*) 12913 ;; 12914 *) 12915 lt_prog_compiler_pic_CXX='-fPIC' 12916 ;; 12917 esac 12918 ;; 12919 *qnx* | *nto*) 12920 # QNX uses GNU C++, but need to define -shared option too, otherwise 12921 # it will coredump. 12922 lt_prog_compiler_pic_CXX='-fPIC -shared' 12923 ;; 12924 *) 12925 lt_prog_compiler_pic_CXX='-fPIC' 12926 ;; 12927 esac 12928 else 12929 case $host_os in 12930 aix[4-9]*) 12931 # All AIX code is PIC. 12932 if test "$host_cpu" = ia64; then 12933 # AIX 5 now supports IA64 processor 12934 lt_prog_compiler_static_CXX='-Bstatic' 12935 else 12936 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 12937 fi 12938 ;; 12939 chorus*) 12940 case $cc_basename in 12941 cxch68*) 12942 # Green Hills C++ Compiler 12943 # _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" 12944 ;; 12945 esac 12946 ;; 12947 dgux*) 12948 case $cc_basename in 12949 ec++*) 12950 lt_prog_compiler_pic_CXX='-KPIC' 12951 ;; 12952 ghcx*) 12953 # Green Hills C++ Compiler 12954 lt_prog_compiler_pic_CXX='-pic' 12955 ;; 12956 *) 12957 ;; 12958 esac 12959 ;; 12960 freebsd* | dragonfly*) 12961 # FreeBSD uses GNU C++ 12962 ;; 12963 hpux9* | hpux10* | hpux11*) 12964 case $cc_basename in 12965 CC*) 12966 lt_prog_compiler_wl_CXX='-Wl,' 12967 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 12968 if test "$host_cpu" != ia64; then 12969 lt_prog_compiler_pic_CXX='+Z' 12970 fi 12971 ;; 12972 aCC*) 12973 lt_prog_compiler_wl_CXX='-Wl,' 12974 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 12975 case $host_cpu in 12976 hppa*64*|ia64*) 12977 # +Z the default 12978 ;; 12979 *) 12980 lt_prog_compiler_pic_CXX='+Z' 12981 ;; 12982 esac 12983 ;; 12984 *) 12985 ;; 12986 esac 12987 ;; 12988 interix*) 12989 # This is c89, which is MS Visual C++ (no shared libs) 12990 # Anyone wants to do a port? 12991 ;; 12992 irix5* | irix6* | nonstopux*) 12993 case $cc_basename in 12994 CC*) 12995 lt_prog_compiler_wl_CXX='-Wl,' 12996 lt_prog_compiler_static_CXX='-non_shared' 12997 # CC pic flag -KPIC is the default. 12998 ;; 12999 *) 13000 ;; 13001 esac 13002 ;; 13003 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13004 case $cc_basename in 13005 KCC*) 13006 # KAI C++ Compiler 13007 lt_prog_compiler_wl_CXX='--backend -Wl,' 13008 lt_prog_compiler_pic_CXX='-fPIC' 13009 ;; 13010 ecpc* ) 13011 # old Intel C++ for x86_64 which still supported -KPIC. 13012 lt_prog_compiler_wl_CXX='-Wl,' 13013 lt_prog_compiler_pic_CXX='-KPIC' 13014 lt_prog_compiler_static_CXX='-static' 13015 ;; 13016 icpc* ) 13017 # Intel C++, used to be incompatible with GCC. 13018 # ICC 10 doesn't accept -KPIC any more. 13019 lt_prog_compiler_wl_CXX='-Wl,' 13020 lt_prog_compiler_pic_CXX='-fPIC' 13021 lt_prog_compiler_static_CXX='-static' 13022 ;; 13023 pgCC* | pgcpp*) 13024 # Portland Group C++ compiler 13025 lt_prog_compiler_wl_CXX='-Wl,' 13026 lt_prog_compiler_pic_CXX='-fpic' 13027 lt_prog_compiler_static_CXX='-Bstatic' 13028 ;; 13029 cxx*) 13030 # Compaq C++ 13031 # Make sure the PIC flag is empty. It appears that all Alpha 13032 # Linux and Compaq Tru64 Unix objects are PIC. 13033 lt_prog_compiler_pic_CXX= 13034 lt_prog_compiler_static_CXX='-non_shared' 13035 ;; 13036 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13037 # IBM XL 8.0, 9.0 on PPC and BlueGene 13038 lt_prog_compiler_wl_CXX='-Wl,' 13039 lt_prog_compiler_pic_CXX='-qpic' 13040 lt_prog_compiler_static_CXX='-qstaticlink' 13041 ;; 13042 *) 13043 case `$CC -V 2>&1 | sed 5q` in 13044 *Sun\ C*) 13045 # Sun C++ 5.9 13046 lt_prog_compiler_pic_CXX='-KPIC' 13047 lt_prog_compiler_static_CXX='-Bstatic' 13048 lt_prog_compiler_wl_CXX='-Qoption ld ' 13049 ;; 13050 esac 13051 ;; 13052 esac 13053 ;; 13054 lynxos*) 13055 ;; 13056 m88k*) 13057 ;; 13058 mvs*) 13059 case $cc_basename in 13060 cxx*) 13061 lt_prog_compiler_pic_CXX='-W c,exportall' 13062 ;; 13063 *) 13064 ;; 13065 esac 13066 ;; 13067 netbsd*) 13068 ;; 13069 *qnx* | *nto*) 13070 # QNX uses GNU C++, but need to define -shared option too, otherwise 13071 # it will coredump. 13072 lt_prog_compiler_pic_CXX='-fPIC -shared' 13073 ;; 13074 osf3* | osf4* | osf5*) 13075 case $cc_basename in 13076 KCC*) 13077 lt_prog_compiler_wl_CXX='--backend -Wl,' 13078 ;; 13079 RCC*) 13080 # Rational C++ 2.4.1 13081 lt_prog_compiler_pic_CXX='-pic' 13082 ;; 13083 cxx*) 13084 # Digital/Compaq C++ 13085 lt_prog_compiler_wl_CXX='-Wl,' 13086 # Make sure the PIC flag is empty. It appears that all Alpha 13087 # Linux and Compaq Tru64 Unix objects are PIC. 13088 lt_prog_compiler_pic_CXX= 13089 lt_prog_compiler_static_CXX='-non_shared' 13090 ;; 13091 *) 13092 ;; 13093 esac 13094 ;; 13095 psos*) 13096 ;; 13097 solaris*) 13098 case $cc_basename in 13099 CC*) 13100 # Sun C++ 4.2, 5.x and Centerline C++ 13101 lt_prog_compiler_pic_CXX='-KPIC' 13102 lt_prog_compiler_static_CXX='-Bstatic' 13103 lt_prog_compiler_wl_CXX='-Qoption ld ' 13104 ;; 13105 gcx*) 13106 # Green Hills C++ Compiler 13107 lt_prog_compiler_pic_CXX='-PIC' 13108 ;; 13109 *) 13110 ;; 13111 esac 13112 ;; 13113 sunos4*) 13114 case $cc_basename in 13115 CC*) 13116 # Sun C++ 4.x 13117 lt_prog_compiler_pic_CXX='-pic' 13118 lt_prog_compiler_static_CXX='-Bstatic' 13119 ;; 13120 lcc*) 13121 # Lucid 13122 lt_prog_compiler_pic_CXX='-pic' 13123 ;; 13124 *) 13125 ;; 13126 esac 13127 ;; 13128 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13129 case $cc_basename in 13130 CC*) 13131 lt_prog_compiler_wl_CXX='-Wl,' 13132 lt_prog_compiler_pic_CXX='-KPIC' 13133 lt_prog_compiler_static_CXX='-Bstatic' 13134 ;; 13135 esac 13136 ;; 13137 tandem*) 13138 case $cc_basename in 13139 NCC*) 13140 # NonStop-UX NCC 3.20 13141 lt_prog_compiler_pic_CXX='-KPIC' 13142 ;; 13143 *) 13144 ;; 13145 esac 13146 ;; 13147 vxworks*) 13148 ;; 13149 *) 13150 lt_prog_compiler_can_build_shared_CXX=no 13151 ;; 13152 esac 13153 fi 13154 13155 case $host_os in 13156 # For platforms which do not support PIC, -DPIC is meaningless: 13157 *djgpp*) 13158 lt_prog_compiler_pic_CXX= 13159 ;; 13160 *) 13161 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13162 ;; 13163 esac 13164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13165 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13166 13167 13168 13169 # 13170 # Check to make sure the PIC flag actually works. 13171 # 13172 if test -n "$lt_prog_compiler_pic_CXX"; then 13173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13174 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13175 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 13176 $as_echo_n "(cached) " >&6 13177 else 13178 lt_cv_prog_compiler_pic_works_CXX=no 13179 ac_outfile=conftest.$ac_objext 13180 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13181 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13182 # Insert the option either (1) after the last *FLAGS variable, or 13183 # (2) before a word containing "conftest.", or (3) at the end. 13184 # Note that $ac_compile itself does not contain backslashes and begins 13185 # with a dollar sign (not a hyphen), so the echo should work correctly. 13186 # The option is referenced via a variable to avoid confusing sed. 13187 lt_compile=`echo "$ac_compile" | $SED \ 13188 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13189 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13190 -e 's:$: $lt_compiler_flag:'` 13191 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13192 (eval "$lt_compile" 2>conftest.err) 13193 ac_status=$? 13194 cat conftest.err >&5 13195 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13196 if (exit $ac_status) && test -s "$ac_outfile"; then 13197 # The compiler can only warn and ignore the option if not recognized 13198 # So say no if there are warnings other than the usual output. 13199 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13200 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13201 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13202 lt_cv_prog_compiler_pic_works_CXX=yes 13203 fi 13204 fi 13205 $RM conftest* 13206 13207 fi 13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13209 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13210 13211 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13212 case $lt_prog_compiler_pic_CXX in 13213 "" | " "*) ;; 13214 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13215 esac 13216 else 13217 lt_prog_compiler_pic_CXX= 13218 lt_prog_compiler_can_build_shared_CXX=no 13219 fi 13220 13221 fi 13222 13223 13224 13225 # 13226 # Check to make sure the static flag actually works. 13227 # 13228 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 13229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 13230 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 13231 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 13232 $as_echo_n "(cached) " >&6 13233 else 13234 lt_cv_prog_compiler_static_works_CXX=no 13235 save_LDFLAGS="$LDFLAGS" 13236 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 13237 echo "$lt_simple_link_test_code" > conftest.$ac_ext 13238 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 13239 # The linker can only warn and ignore the option if not recognized 13240 # So say no if there are warnings 13241 if test -s conftest.err; then 13242 # Append any errors to the config.log. 13243 cat conftest.err 1>&5 13244 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 13245 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13246 if diff conftest.exp conftest.er2 >/dev/null; then 13247 lt_cv_prog_compiler_static_works_CXX=yes 13248 fi 13249 else 13250 lt_cv_prog_compiler_static_works_CXX=yes 13251 fi 13252 fi 13253 $RM -r conftest* 13254 LDFLAGS="$save_LDFLAGS" 13255 13256 fi 13257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 13258 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 13259 13260 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 13261 : 13262 else 13263 lt_prog_compiler_static_CXX= 13264 fi 13265 13266 13267 13268 13269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13270 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13271 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 13272 $as_echo_n "(cached) " >&6 13273 else 13274 lt_cv_prog_compiler_c_o_CXX=no 13275 $RM -r conftest 2>/dev/null 13276 mkdir conftest 13277 cd conftest 13278 mkdir out 13279 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13280 13281 lt_compiler_flag="-o out/conftest2.$ac_objext" 13282 # Insert the option either (1) after the last *FLAGS variable, or 13283 # (2) before a word containing "conftest.", or (3) at the end. 13284 # Note that $ac_compile itself does not contain backslashes and begins 13285 # with a dollar sign (not a hyphen), so the echo should work correctly. 13286 lt_compile=`echo "$ac_compile" | $SED \ 13287 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13288 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13289 -e 's:$: $lt_compiler_flag:'` 13290 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13291 (eval "$lt_compile" 2>out/conftest.err) 13292 ac_status=$? 13293 cat out/conftest.err >&5 13294 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13295 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13296 then 13297 # The compiler can only warn and ignore the option if not recognized 13298 # So say no if there are warnings 13299 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13300 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13301 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13302 lt_cv_prog_compiler_c_o_CXX=yes 13303 fi 13304 fi 13305 chmod u+w . 2>&5 13306 $RM conftest* 13307 # SGI C++ compiler will create directory out/ii_files/ for 13308 # template instantiation 13309 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13310 $RM out/* && rmdir out 13311 cd .. 13312 $RM -r conftest 13313 $RM conftest* 13314 13315 fi 13316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13317 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13318 13319 13320 13321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 13322 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 13323 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 13324 $as_echo_n "(cached) " >&6 13325 else 13326 lt_cv_prog_compiler_c_o_CXX=no 13327 $RM -r conftest 2>/dev/null 13328 mkdir conftest 13329 cd conftest 13330 mkdir out 13331 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13332 13333 lt_compiler_flag="-o out/conftest2.$ac_objext" 13334 # Insert the option either (1) after the last *FLAGS variable, or 13335 # (2) before a word containing "conftest.", or (3) at the end. 13336 # Note that $ac_compile itself does not contain backslashes and begins 13337 # with a dollar sign (not a hyphen), so the echo should work correctly. 13338 lt_compile=`echo "$ac_compile" | $SED \ 13339 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13340 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13341 -e 's:$: $lt_compiler_flag:'` 13342 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13343 (eval "$lt_compile" 2>out/conftest.err) 13344 ac_status=$? 13345 cat out/conftest.err >&5 13346 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13347 if (exit $ac_status) && test -s out/conftest2.$ac_objext 13348 then 13349 # The compiler can only warn and ignore the option if not recognized 13350 # So say no if there are warnings 13351 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 13352 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 13353 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 13354 lt_cv_prog_compiler_c_o_CXX=yes 13355 fi 13356 fi 13357 chmod u+w . 2>&5 13358 $RM conftest* 13359 # SGI C++ compiler will create directory out/ii_files/ for 13360 # template instantiation 13361 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 13362 $RM out/* && rmdir out 13363 cd .. 13364 $RM -r conftest 13365 $RM conftest* 13366 13367 fi 13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 13369 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 13370 13371 13372 13373 13374 hard_links="nottested" 13375 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 13376 # do not overwrite the value of need_locks provided by the user 13377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 13378 $as_echo_n "checking if we can lock with hard links... " >&6; } 13379 hard_links=yes 13380 $RM conftest* 13381 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13382 touch conftest.a 13383 ln conftest.a conftest.b 2>&5 || hard_links=no 13384 ln conftest.a conftest.b 2>/dev/null && hard_links=no 13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 13386 $as_echo "$hard_links" >&6; } 13387 if test "$hard_links" = no; then 13388 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 13389 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 13390 need_locks=warn 13391 fi 13392 else 13393 need_locks=no 13394 fi 13395 13396 13397 13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 13399 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 13400 13401 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13402 case $host_os in 13403 aix[4-9]*) 13404 # If we're using GNU nm, then we don't want the "-C" option. 13405 # -C means demangle to AIX nm, but means don't demangle with GNU nm 13406 # Also, AIX nm treats weak defined symbols like other global defined 13407 # symbols, whereas GNU nm marks them as "W". 13408 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 13409 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13410 else 13411 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 13412 fi 13413 ;; 13414 pw32*) 13415 export_symbols_cmds_CXX="$ltdll_cmds" 13416 ;; 13417 cygwin* | mingw* | cegcc*) 13418 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 > $export_symbols' 13419 ;; 13420 *) 13421 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 13422 ;; 13423 esac 13424 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 13425 13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13427 $as_echo "$ld_shlibs_CXX" >&6; } 13428 test "$ld_shlibs_CXX" = no && can_build_shared=no 13429 13430 with_gnu_ld_CXX=$with_gnu_ld 13431 13432 13433 13434 13435 13436 13437 # 13438 # Do we need to explicitly link libc? 13439 # 13440 case "x$archive_cmds_need_lc_CXX" in 13441 x|xyes) 13442 # Assume -lc should be added 13443 archive_cmds_need_lc_CXX=yes 13444 13445 if test "$enable_shared" = yes && test "$GCC" = yes; then 13446 case $archive_cmds_CXX in 13447 *'~'*) 13448 # FIXME: we may have to deal with multi-command sequences. 13449 ;; 13450 '$CC '*) 13451 # Test whether the compiler implicitly links with -lc since on some 13452 # systems, -lgcc has to come before -lc. If gcc already passes -lc 13453 # to ld, don't add -lc before -lgcc. 13454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 13455 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 13456 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 13457 $as_echo_n "(cached) " >&6 13458 else 13459 $RM conftest* 13460 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13461 13462 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13463 (eval $ac_compile) 2>&5 13464 ac_status=$? 13465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13466 test $ac_status = 0; } 2>conftest.err; then 13467 soname=conftest 13468 lib=conftest 13469 libobjs=conftest.$ac_objext 13470 deplibs= 13471 wl=$lt_prog_compiler_wl_CXX 13472 pic_flag=$lt_prog_compiler_pic_CXX 13473 compiler_flags=-v 13474 linker_flags=-v 13475 verstring= 13476 output_objdir=. 13477 libname=conftest 13478 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 13479 allow_undefined_flag_CXX= 13480 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 13481 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 13482 ac_status=$? 13483 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13484 test $ac_status = 0; } 13485 then 13486 lt_cv_archive_cmds_need_lc_CXX=no 13487 else 13488 lt_cv_archive_cmds_need_lc_CXX=yes 13489 fi 13490 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 13491 else 13492 cat conftest.err 1>&5 13493 fi 13494 $RM conftest* 13495 13496 fi 13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 13498 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 13499 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 13500 ;; 13501 esac 13502 fi 13503 ;; 13504 esac 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 13566 13567 13568 13569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 13570 $as_echo_n "checking dynamic linker characteristics... " >&6; } 13571 13572 library_names_spec= 13573 libname_spec='lib$name' 13574 soname_spec= 13575 shrext_cmds=".so" 13576 postinstall_cmds= 13577 postuninstall_cmds= 13578 finish_cmds= 13579 finish_eval= 13580 shlibpath_var= 13581 shlibpath_overrides_runpath=unknown 13582 version_type=none 13583 dynamic_linker="$host_os ld.so" 13584 sys_lib_dlsearch_path_spec="/lib /usr/lib" 13585 need_lib_prefix=unknown 13586 hardcode_into_libs=no 13587 13588 # when you set need_version to no, make sure it does not cause -set_version 13589 # flags to be left without arguments 13590 need_version=unknown 13591 13592 case $host_os in 13593 aix3*) 13594 version_type=linux 13595 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 13596 shlibpath_var=LIBPATH 13597 13598 # AIX 3 has no versioning support, so we append a major version to the name. 13599 soname_spec='${libname}${release}${shared_ext}$major' 13600 ;; 13601 13602 aix[4-9]*) 13603 version_type=linux 13604 need_lib_prefix=no 13605 need_version=no 13606 hardcode_into_libs=yes 13607 if test "$host_cpu" = ia64; then 13608 # AIX 5 supports IA64 13609 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 13610 shlibpath_var=LD_LIBRARY_PATH 13611 else 13612 # With GCC up to 2.95.x, collect2 would create an import file 13613 # for dependence libraries. The import file would start with 13614 # the line `#! .'. This would cause the generated library to 13615 # depend on `.', always an invalid library. This was fixed in 13616 # development snapshots of GCC prior to 3.0. 13617 case $host_os in 13618 aix4 | aix4.[01] | aix4.[01].*) 13619 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 13620 echo ' yes ' 13621 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 13622 : 13623 else 13624 can_build_shared=no 13625 fi 13626 ;; 13627 esac 13628 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 13629 # soname into executable. Probably we can add versioning support to 13630 # collect2, so additional links can be useful in future. 13631 if test "$aix_use_runtimelinking" = yes; then 13632 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 13633 # instead of lib<name>.a to let people know that these are not 13634 # typical AIX shared libraries. 13635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13636 else 13637 # We preserve .a as extension for shared libraries through AIX4.2 13638 # and later when we are not doing run time linking. 13639 library_names_spec='${libname}${release}.a $libname.a' 13640 soname_spec='${libname}${release}${shared_ext}$major' 13641 fi 13642 shlibpath_var=LIBPATH 13643 fi 13644 ;; 13645 13646 amigaos*) 13647 case $host_cpu in 13648 powerpc) 13649 # Since July 2007 AmigaOS4 officially supports .so libraries. 13650 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 13651 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13652 ;; 13653 m68k) 13654 library_names_spec='$libname.ixlibrary $libname.a' 13655 # Create ${libname}_ixlibrary.a entries in /sys/libs. 13656 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 ${libname}_ixlibrary.a || exit 1; done' 13657 ;; 13658 esac 13659 ;; 13660 13661 beos*) 13662 library_names_spec='${libname}${shared_ext}' 13663 dynamic_linker="$host_os ld.so" 13664 shlibpath_var=LIBRARY_PATH 13665 ;; 13666 13667 bsdi[45]*) 13668 version_type=linux 13669 need_version=no 13670 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13671 soname_spec='${libname}${release}${shared_ext}$major' 13672 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 13673 shlibpath_var=LD_LIBRARY_PATH 13674 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 13675 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 13676 # the default ld.so.conf also contains /usr/contrib/lib and 13677 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 13678 # libtool to hard-code these into programs 13679 ;; 13680 13681 cygwin* | mingw* | pw32* | cegcc*) 13682 version_type=windows 13683 shrext_cmds=".dll" 13684 need_version=no 13685 need_lib_prefix=no 13686 13687 case $GCC,$host_os in 13688 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 13689 library_names_spec='$libname.dll.a' 13690 # DLL is installed to $(libdir)/../bin by postinstall_cmds 13691 postinstall_cmds='base_file=`basename \${file}`~ 13692 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 13693 dldir=$destdir/`dirname \$dlpath`~ 13694 test -d \$dldir || mkdir -p \$dldir~ 13695 $install_prog $dir/$dlname \$dldir/$dlname~ 13696 chmod a+x \$dldir/$dlname~ 13697 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 13698 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 13699 fi' 13700 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 13701 dlpath=$dir/\$dldll~ 13702 $RM \$dlpath' 13703 shlibpath_overrides_runpath=yes 13704 13705 case $host_os in 13706 cygwin*) 13707 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 13708 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13709 13710 ;; 13711 mingw* | cegcc*) 13712 # MinGW DLLs use traditional 'lib' prefix 13713 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13714 ;; 13715 pw32*) 13716 # pw32 DLLs use 'pw' prefix rather than 'lib' 13717 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 13718 ;; 13719 esac 13720 ;; 13721 13722 *) 13723 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 13724 ;; 13725 esac 13726 dynamic_linker='Win32 ld.exe' 13727 # FIXME: first we should search . and the directory the executable is in 13728 shlibpath_var=PATH 13729 ;; 13730 13731 darwin* | rhapsody*) 13732 dynamic_linker="$host_os dyld" 13733 version_type=darwin 13734 need_lib_prefix=no 13735 need_version=no 13736 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 13737 soname_spec='${libname}${release}${major}$shared_ext' 13738 shlibpath_overrides_runpath=yes 13739 shlibpath_var=DYLD_LIBRARY_PATH 13740 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 13741 13742 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 13743 ;; 13744 13745 dgux*) 13746 version_type=linux 13747 need_lib_prefix=no 13748 need_version=no 13749 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 13750 soname_spec='${libname}${release}${shared_ext}$major' 13751 shlibpath_var=LD_LIBRARY_PATH 13752 ;; 13753 13754 freebsd* | dragonfly*) 13755 # DragonFly does not have aout. When/if they implement a new 13756 # versioning mechanism, adjust this. 13757 if test -x /usr/bin/objformat; then 13758 objformat=`/usr/bin/objformat` 13759 else 13760 case $host_os in 13761 freebsd[23].*) objformat=aout ;; 13762 *) objformat=elf ;; 13763 esac 13764 fi 13765 version_type=freebsd-$objformat 13766 case $version_type in 13767 freebsd-elf*) 13768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 13769 need_version=no 13770 need_lib_prefix=no 13771 ;; 13772 freebsd-*) 13773 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 13774 need_version=yes 13775 ;; 13776 esac 13777 shlibpath_var=LD_LIBRARY_PATH 13778 case $host_os in 13779 freebsd2.*) 13780 shlibpath_overrides_runpath=yes 13781 ;; 13782 freebsd3.[01]* | freebsdelf3.[01]*) 13783 shlibpath_overrides_runpath=yes 13784 hardcode_into_libs=yes 13785 ;; 13786 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 13787 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 13788 shlibpath_overrides_runpath=no 13789 hardcode_into_libs=yes 13790 ;; 13791 *) # from 4.6 on, and DragonFly 13792 shlibpath_overrides_runpath=yes 13793 hardcode_into_libs=yes 13794 ;; 13795 esac 13796 ;; 13797 13798 gnu*) 13799 version_type=linux 13800 need_lib_prefix=no 13801 need_version=no 13802 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 13803 soname_spec='${libname}${release}${shared_ext}$major' 13804 shlibpath_var=LD_LIBRARY_PATH 13805 hardcode_into_libs=yes 13806 ;; 13807 13808 haiku*) 13809 version_type=linux 13810 need_lib_prefix=no 13811 need_version=no 13812 dynamic_linker="$host_os runtime_loader" 13813 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 13814 soname_spec='${libname}${release}${shared_ext}$major' 13815 shlibpath_var=LIBRARY_PATH 13816 shlibpath_overrides_runpath=yes 13817 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 13818 hardcode_into_libs=yes 13819 ;; 13820 13821 hpux9* | hpux10* | hpux11*) 13822 # Give a soname corresponding to the major version so that dld.sl refuses to 13823 # link against other versions. 13824 version_type=sunos 13825 need_lib_prefix=no 13826 need_version=no 13827 case $host_cpu in 13828 ia64*) 13829 shrext_cmds='.so' 13830 hardcode_into_libs=yes 13831 dynamic_linker="$host_os dld.so" 13832 shlibpath_var=LD_LIBRARY_PATH 13833 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 13834 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13835 soname_spec='${libname}${release}${shared_ext}$major' 13836 if test "X$HPUX_IA64_MODE" = X32; then 13837 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 13838 else 13839 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 13840 fi 13841 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 13842 ;; 13843 hppa*64*) 13844 shrext_cmds='.sl' 13845 hardcode_into_libs=yes 13846 dynamic_linker="$host_os dld.sl" 13847 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 13848 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 13849 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13850 soname_spec='${libname}${release}${shared_ext}$major' 13851 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 13852 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 13853 ;; 13854 *) 13855 shrext_cmds='.sl' 13856 dynamic_linker="$host_os dld.sl" 13857 shlibpath_var=SHLIB_PATH 13858 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 13859 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13860 soname_spec='${libname}${release}${shared_ext}$major' 13861 ;; 13862 esac 13863 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 13864 postinstall_cmds='chmod 555 $lib' 13865 # or fails outright, so override atomically: 13866 install_override_mode=555 13867 ;; 13868 13869 interix[3-9]*) 13870 version_type=linux 13871 need_lib_prefix=no 13872 need_version=no 13873 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 13874 soname_spec='${libname}${release}${shared_ext}$major' 13875 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 13876 shlibpath_var=LD_LIBRARY_PATH 13877 shlibpath_overrides_runpath=no 13878 hardcode_into_libs=yes 13879 ;; 13880 13881 irix5* | irix6* | nonstopux*) 13882 case $host_os in 13883 nonstopux*) version_type=nonstopux ;; 13884 *) 13885 if test "$lt_cv_prog_gnu_ld" = yes; then 13886 version_type=linux 13887 else 13888 version_type=irix 13889 fi ;; 13890 esac 13891 need_lib_prefix=no 13892 need_version=no 13893 soname_spec='${libname}${release}${shared_ext}$major' 13894 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 13895 case $host_os in 13896 irix5* | nonstopux*) 13897 libsuff= shlibsuff= 13898 ;; 13899 *) 13900 case $LD in # libtool.m4 will add one of these switches to LD 13901 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 13902 libsuff= shlibsuff= libmagic=32-bit;; 13903 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 13904 libsuff=32 shlibsuff=N32 libmagic=N32;; 13905 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 13906 libsuff=64 shlibsuff=64 libmagic=64-bit;; 13907 *) libsuff= shlibsuff= libmagic=never-match;; 13908 esac 13909 ;; 13910 esac 13911 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 13912 shlibpath_overrides_runpath=no 13913 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 13914 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 13915 hardcode_into_libs=yes 13916 ;; 13917 13918 # No shared lib support for Linux oldld, aout, or coff. 13919 linux*oldld* | linux*aout* | linux*coff*) 13920 dynamic_linker=no 13921 ;; 13922 13923 # This must be Linux ELF. 13924 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13925 version_type=linux 13926 need_lib_prefix=no 13927 need_version=no 13928 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 13929 soname_spec='${libname}${release}${shared_ext}$major' 13930 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 13931 shlibpath_var=LD_LIBRARY_PATH 13932 shlibpath_overrides_runpath=no 13933 13934 # Some binutils ld are patched to set DT_RUNPATH 13935 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 13936 $as_echo_n "(cached) " >&6 13937 else 13938 lt_cv_shlibpath_overrides_runpath=no 13939 save_LDFLAGS=$LDFLAGS 13940 save_libdir=$libdir 13941 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 13942 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 13943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13944 /* end confdefs.h. */ 13945 13946 int 13947 main () 13948 { 13949 13950 ; 13951 return 0; 13952 } 13953 _ACEOF 13954 if ac_fn_cxx_try_link "$LINENO"; then : 13955 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 13956 lt_cv_shlibpath_overrides_runpath=yes 13957 fi 13958 fi 13959 rm -f core conftest.err conftest.$ac_objext \ 13960 conftest$ac_exeext conftest.$ac_ext 13961 LDFLAGS=$save_LDFLAGS 13962 libdir=$save_libdir 13963 13964 fi 13965 13966 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 13967 13968 # This implies no fast_install, which is unacceptable. 13969 # Some rework will be needed to allow for fast_install 13970 # before this can be enabled. 13971 hardcode_into_libs=yes 13972 13973 # Append ld.so.conf contents to the search path 13974 if test -f /etc/ld.so.conf; then 13975 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' ' '` 13976 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 13977 fi 13978 13979 # We used to test for /lib/ld.so.1 and disable shared libraries on 13980 # powerpc, because MkLinux only supported shared libraries with the 13981 # GNU dynamic linker. Since this was broken with cross compilers, 13982 # most powerpc-linux boxes support dynamic linking these days and 13983 # people can always --disable-shared, the test was removed, and we 13984 # assume the GNU/Linux dynamic linker is in use. 13985 dynamic_linker='GNU/Linux ld.so' 13986 ;; 13987 13988 netbsd*) 13989 version_type=sunos 13990 need_lib_prefix=no 13991 need_version=no 13992 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13993 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 13994 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 13995 dynamic_linker='NetBSD (a.out) ld.so' 13996 else 13997 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 13998 soname_spec='${libname}${release}${shared_ext}$major' 13999 dynamic_linker='NetBSD ld.elf_so' 14000 fi 14001 shlibpath_var=LD_LIBRARY_PATH 14002 shlibpath_overrides_runpath=yes 14003 hardcode_into_libs=yes 14004 ;; 14005 14006 newsos6) 14007 version_type=linux 14008 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14009 shlibpath_var=LD_LIBRARY_PATH 14010 shlibpath_overrides_runpath=yes 14011 ;; 14012 14013 *nto* | *qnx*) 14014 version_type=qnx 14015 need_lib_prefix=no 14016 need_version=no 14017 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14018 soname_spec='${libname}${release}${shared_ext}$major' 14019 shlibpath_var=LD_LIBRARY_PATH 14020 shlibpath_overrides_runpath=no 14021 hardcode_into_libs=yes 14022 dynamic_linker='ldqnx.so' 14023 ;; 14024 14025 openbsd*) 14026 version_type=sunos 14027 sys_lib_dlsearch_path_spec="/usr/lib" 14028 need_lib_prefix=no 14029 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14030 case $host_os in 14031 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14032 *) need_version=no ;; 14033 esac 14034 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14035 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14036 shlibpath_var=LD_LIBRARY_PATH 14037 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14038 case $host_os in 14039 openbsd2.[89] | openbsd2.[89].*) 14040 shlibpath_overrides_runpath=no 14041 ;; 14042 *) 14043 shlibpath_overrides_runpath=yes 14044 ;; 14045 esac 14046 else 14047 shlibpath_overrides_runpath=yes 14048 fi 14049 ;; 14050 14051 os2*) 14052 libname_spec='$name' 14053 shrext_cmds=".dll" 14054 need_lib_prefix=no 14055 library_names_spec='$libname${shared_ext} $libname.a' 14056 dynamic_linker='OS/2 ld.exe' 14057 shlibpath_var=LIBPATH 14058 ;; 14059 14060 osf3* | osf4* | osf5*) 14061 version_type=osf 14062 need_lib_prefix=no 14063 need_version=no 14064 soname_spec='${libname}${release}${shared_ext}$major' 14065 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14066 shlibpath_var=LD_LIBRARY_PATH 14067 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14068 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14069 ;; 14070 14071 rdos*) 14072 dynamic_linker=no 14073 ;; 14074 14075 solaris*) 14076 version_type=linux 14077 need_lib_prefix=no 14078 need_version=no 14079 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14080 soname_spec='${libname}${release}${shared_ext}$major' 14081 shlibpath_var=LD_LIBRARY_PATH 14082 shlibpath_overrides_runpath=yes 14083 hardcode_into_libs=yes 14084 # ldd complains unless libraries are executable 14085 postinstall_cmds='chmod +x $lib' 14086 ;; 14087 14088 sunos4*) 14089 version_type=sunos 14090 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14091 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14092 shlibpath_var=LD_LIBRARY_PATH 14093 shlibpath_overrides_runpath=yes 14094 if test "$with_gnu_ld" = yes; then 14095 need_lib_prefix=no 14096 fi 14097 need_version=yes 14098 ;; 14099 14100 sysv4 | sysv4.3*) 14101 version_type=linux 14102 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14103 soname_spec='${libname}${release}${shared_ext}$major' 14104 shlibpath_var=LD_LIBRARY_PATH 14105 case $host_vendor in 14106 sni) 14107 shlibpath_overrides_runpath=no 14108 need_lib_prefix=no 14109 runpath_var=LD_RUN_PATH 14110 ;; 14111 siemens) 14112 need_lib_prefix=no 14113 ;; 14114 motorola) 14115 need_lib_prefix=no 14116 need_version=no 14117 shlibpath_overrides_runpath=no 14118 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14119 ;; 14120 esac 14121 ;; 14122 14123 sysv4*MP*) 14124 if test -d /usr/nec ;then 14125 version_type=linux 14126 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14127 soname_spec='$libname${shared_ext}.$major' 14128 shlibpath_var=LD_LIBRARY_PATH 14129 fi 14130 ;; 14131 14132 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14133 version_type=freebsd-elf 14134 need_lib_prefix=no 14135 need_version=no 14136 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14137 soname_spec='${libname}${release}${shared_ext}$major' 14138 shlibpath_var=LD_LIBRARY_PATH 14139 shlibpath_overrides_runpath=yes 14140 hardcode_into_libs=yes 14141 if test "$with_gnu_ld" = yes; then 14142 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14143 else 14144 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14145 case $host_os in 14146 sco3.2v5*) 14147 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14148 ;; 14149 esac 14150 fi 14151 sys_lib_dlsearch_path_spec='/usr/lib' 14152 ;; 14153 14154 tpf*) 14155 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14156 version_type=linux 14157 need_lib_prefix=no 14158 need_version=no 14159 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14160 shlibpath_var=LD_LIBRARY_PATH 14161 shlibpath_overrides_runpath=no 14162 hardcode_into_libs=yes 14163 ;; 14164 14165 uts4*) 14166 version_type=linux 14167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14168 soname_spec='${libname}${release}${shared_ext}$major' 14169 shlibpath_var=LD_LIBRARY_PATH 14170 ;; 14171 14172 *) 14173 dynamic_linker=no 14174 ;; 14175 esac 14176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14177 $as_echo "$dynamic_linker" >&6; } 14178 test "$dynamic_linker" = no && can_build_shared=no 14179 14180 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14181 if test "$GCC" = yes; then 14182 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14183 fi 14184 14185 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14186 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14187 fi 14188 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14189 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14190 fi 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 14226 14227 14228 14229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 14230 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 14231 hardcode_action_CXX= 14232 if test -n "$hardcode_libdir_flag_spec_CXX" || 14233 test -n "$runpath_var_CXX" || 14234 test "X$hardcode_automatic_CXX" = "Xyes" ; then 14235 14236 # We can hardcode non-existent directories. 14237 if test "$hardcode_direct_CXX" != no && 14238 # If the only mechanism to avoid hardcoding is shlibpath_var, we 14239 # have to relink, otherwise we might link with an installed library 14240 # when we should be linking with a yet-to-be-installed one 14241 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 14242 test "$hardcode_minus_L_CXX" != no; then 14243 # Linking always hardcodes the temporary library directory. 14244 hardcode_action_CXX=relink 14245 else 14246 # We can link without hardcoding, and we can hardcode nonexisting dirs. 14247 hardcode_action_CXX=immediate 14248 fi 14249 else 14250 # We cannot hardcode anything, or else we can only hardcode existing 14251 # directories. 14252 hardcode_action_CXX=unsupported 14253 fi 14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 14255 $as_echo "$hardcode_action_CXX" >&6; } 14256 14257 if test "$hardcode_action_CXX" = relink || 14258 test "$inherit_rpath_CXX" = yes; then 14259 # Fast installation is not supported 14260 enable_fast_install=no 14261 elif test "$shlibpath_overrides_runpath" = yes || 14262 test "$enable_shared" = no; then 14263 # Fast installation is not necessary 14264 enable_fast_install=needless 14265 fi 14266 14267 14268 14269 14270 14271 14272 14273 fi # test -n "$compiler" 14274 14275 CC=$lt_save_CC 14276 LDCXX=$LD 14277 LD=$lt_save_LD 14278 GCC=$lt_save_GCC 14279 with_gnu_ld=$lt_save_with_gnu_ld 14280 lt_cv_path_LDCXX=$lt_cv_path_LD 14281 lt_cv_path_LD=$lt_save_path_LD 14282 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 14283 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 14284 fi # test "$_lt_caught_CXX_error" != yes 14285 14286 ac_ext=c 14287 ac_cpp='$CPP $CPPFLAGS' 14288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14290 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14291 14292 14293 14294 visibility= 14295 if test "$GXX" = yes; then 14296 visibility=-fvisibility=hidden 14297 fi 14298 14299 14300 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 14301 if test "x$ac_cv_have_decl_basename" = x""yes; then : 14302 ac_have_decl=1 14303 else 14304 ac_have_decl=0 14305 fi 14306 14307 cat >>confdefs.h <<_ACEOF 14308 #define HAVE_DECL_BASENAME $ac_have_decl 14309 _ACEOF 14310 14311 14312 14313 get_gcc_base_ver="cat" 14314 14315 # Check whether --with-gcc-major-version-only was given. 14316 if test "${with_gcc_major_version_only+set}" = set; then : 14317 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 14318 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 14319 fi 14320 14321 fi 14322 14323 14324 14325 14326 if test x$with_gcc_major_version_only = xyes ; then 14327 gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/../gcc/BASE-VER` 14328 else 14329 gcc_version=`cat $srcdir/../gcc/BASE-VER` 14330 fi 14331 14332 CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER' 14333 14334 14335 ac_ext=c 14336 ac_cpp='$CPP $CPPFLAGS' 14337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14339 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14340 14341 WARN_FLAGS= 14342 save_CFLAGS="$CFLAGS" 14343 for real_option in -W -Wall; do 14344 # Do the check with the no- prefix removed since gcc silently 14345 # accepts any -Wno-* option on purpose 14346 case $real_option in 14347 -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; 14348 *) option=$real_option ;; 14349 esac 14350 as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` 14351 14352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 14353 $as_echo_n "checking whether $CC supports $option... " >&6; } 14354 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then : 14355 $as_echo_n "(cached) " >&6 14356 else 14357 CFLAGS="$option" 14358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14359 /* end confdefs.h. */ 14360 14361 int 14362 main () 14363 { 14364 14365 ; 14366 return 0; 14367 } 14368 _ACEOF 14369 if ac_fn_c_try_compile "$LINENO"; then : 14370 eval "$as_acx_Woption=yes" 14371 else 14372 eval "$as_acx_Woption=no" 14373 fi 14374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14375 14376 fi 14377 eval ac_res=\$$as_acx_Woption 14378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 14379 $as_echo "$ac_res" >&6; } 14380 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : 14381 WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" 14382 fi 14383 done 14384 CFLAGS="$save_CFLAGS" 14385 ac_ext=c 14386 ac_cpp='$CPP $CPPFLAGS' 14387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14389 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14390 14391 14392 14393 ac_ext=c 14394 ac_cpp='$CPP $CPPFLAGS' 14395 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14396 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14397 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14398 14399 WERROR= 14400 # Check whether --enable-werror-always was given. 14401 if test "${enable_werror_always+set}" = set; then : 14402 enableval=$enable_werror_always; 14403 else 14404 enable_werror_always=no 14405 fi 14406 14407 if test $enable_werror_always = yes; then : 14408 WERROR="$WERROR${WERROR:+ }-Werror" 14409 fi 14410 14411 ac_ext=c 14412 ac_cpp='$CPP $CPPFLAGS' 14413 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14414 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14415 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14416 14417 14418 14419 14420 14421 libsuffix= 14422 if test "$GXX" = yes; then 14423 libsuffix=`$CXX -print-multi-os-directory` 14424 fi 14425 14426 14427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5 14428 $as_echo_n "checking for socket libraries... " >&6; } 14429 if test "${libcc1_cv_lib_sockets+set}" = set; then : 14430 $as_echo_n "(cached) " >&6 14431 else 14432 libcc1_cv_lib_sockets= 14433 libcc1_check_both=no 14434 ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" 14435 if test "x$ac_cv_func_connect" = x""yes; then : 14436 libcc1_check_socket=no 14437 else 14438 libcc1_check_socket=yes 14439 fi 14440 14441 if test "$libcc1_check_socket" = "yes"; then 14442 unset ac_cv_func_connect 14443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 14444 $as_echo_n "checking for main in -lsocket... " >&6; } 14445 if test "${ac_cv_lib_socket_main+set}" = set; then : 14446 $as_echo_n "(cached) " >&6 14447 else 14448 ac_check_lib_save_LIBS=$LIBS 14449 LIBS="-lsocket $LIBS" 14450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14451 /* end confdefs.h. */ 14452 14453 14454 int 14455 main () 14456 { 14457 return main (); 14458 ; 14459 return 0; 14460 } 14461 _ACEOF 14462 if ac_fn_c_try_link "$LINENO"; then : 14463 ac_cv_lib_socket_main=yes 14464 else 14465 ac_cv_lib_socket_main=no 14466 fi 14467 rm -f core conftest.err conftest.$ac_objext \ 14468 conftest$ac_exeext conftest.$ac_ext 14469 LIBS=$ac_check_lib_save_LIBS 14470 fi 14471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 14472 $as_echo "$ac_cv_lib_socket_main" >&6; } 14473 if test "x$ac_cv_lib_socket_main" = x""yes; then : 14474 libcc1_cv_lib_sockets="-lsocket" 14475 else 14476 libcc1_check_both=yes 14477 fi 14478 14479 fi 14480 if test "$libcc1_check_both" = "yes"; then 14481 libcc1_old_libs=$LIBS 14482 LIBS="$LIBS -lsocket -lnsl" 14483 unset ac_cv_func_accept 14484 ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept" 14485 if test "x$ac_cv_func_accept" = x""yes; then : 14486 libcc1_check_nsl=no 14487 libcc1_cv_lib_sockets="-lsocket -lnsl" 14488 fi 14489 14490 unset ac_cv_func_accept 14491 LIBS=$libcc1_old_libs 14492 fi 14493 unset ac_cv_func_gethostbyname 14494 libcc1_old_libs="$LIBS" 14495 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 14496 if test "x$ac_cv_func_gethostbyname" = x""yes; then : 14497 14498 else 14499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5 14500 $as_echo_n "checking for main in -lnsl... " >&6; } 14501 if test "${ac_cv_lib_nsl_main+set}" = set; then : 14502 $as_echo_n "(cached) " >&6 14503 else 14504 ac_check_lib_save_LIBS=$LIBS 14505 LIBS="-lnsl $LIBS" 14506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14507 /* end confdefs.h. */ 14508 14509 14510 int 14511 main () 14512 { 14513 return main (); 14514 ; 14515 return 0; 14516 } 14517 _ACEOF 14518 if ac_fn_c_try_link "$LINENO"; then : 14519 ac_cv_lib_nsl_main=yes 14520 else 14521 ac_cv_lib_nsl_main=no 14522 fi 14523 rm -f core conftest.err conftest.$ac_objext \ 14524 conftest$ac_exeext conftest.$ac_ext 14525 LIBS=$ac_check_lib_save_LIBS 14526 fi 14527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5 14528 $as_echo "$ac_cv_lib_nsl_main" >&6; } 14529 if test "x$ac_cv_lib_nsl_main" = x""yes; then : 14530 libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl" 14531 fi 14532 14533 fi 14534 14535 unset ac_cv_func_gethostbyname 14536 LIBS=$libcc1_old_libs 14537 14538 fi 14539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5 14540 $as_echo "$libcc1_cv_lib_sockets" >&6; } 14541 LIBS="$LIBS $libcc1_cv_lib_sockets" 14542 14543 # If any of these functions are missing, simply don't bother building 14544 # this plugin. 14545 # Check for plugin support 14546 # Check whether --enable-plugin was given. 14547 if test "${enable_plugin+set}" = set; then : 14548 enableval=$enable_plugin; enable_plugin=$enableval 14549 else 14550 enable_plugin=yes; default_plugin=yes 14551 fi 14552 14553 14554 pluginlibs= 14555 plugin_check=yes 14556 14557 case "${host}" in 14558 *-*-mingw*) 14559 # Since plugin support under MinGW is not as straightforward as on 14560 # other platforms (e.g., we have to link import library, etc), we 14561 # only enable it if explicitly requested. 14562 if test x"$default_plugin" = x"yes"; then 14563 enable_plugin=no 14564 elif test x"$enable_plugin" = x"yes"; then 14565 # Use make's target variable to derive import library name. 14566 pluginlibs='-Wl,--export-all-symbols -Wl,--out-implib=$@.a' 14567 plugin_check=no 14568 fi 14569 ;; 14570 *-*-darwin*) 14571 if test x$build = x$host; then 14572 export_sym_check="nm${exeext} -g" 14573 elif test x$host = x$target; then 14574 export_sym_check="$gcc_cv_nm -g" 14575 else 14576 export_sym_check= 14577 fi 14578 ;; 14579 *) 14580 if test x$build = x$host; then 14581 export_sym_check="objdump${exeext} -T" 14582 elif test x$host = x$target; then 14583 export_sym_check="$gcc_cv_objdump -T" 14584 else 14585 export_sym_check= 14586 fi 14587 ;; 14588 esac 14589 14590 if test x"$enable_plugin" = x"yes" -a x"$plugin_check" = x"yes"; then 14591 14592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5 14593 $as_echo_n "checking for exported symbols... " >&6; } 14594 if test "x$export_sym_check" != x; then 14595 echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c 14596 ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1 14597 if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then 14598 : # No need to use a flag 14599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14600 $as_echo "yes" >&6; } 14601 else 14602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14603 $as_echo "yes" >&6; } 14604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5 14605 $as_echo_n "checking for -rdynamic... " >&6; } 14606 ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1 14607 if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then 14608 plugin_rdynamic=yes 14609 pluginlibs="-rdynamic" 14610 else 14611 plugin_rdynamic=no 14612 enable_plugin=no 14613 fi 14614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5 14615 $as_echo "$plugin_rdynamic" >&6; } 14616 fi 14617 else 14618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5 14619 $as_echo "unable to check" >&6; } 14620 fi 14621 14622 # Check -ldl 14623 saved_LIBS="$LIBS" 14624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 14625 $as_echo_n "checking for library containing dlopen... " >&6; } 14626 if test "${ac_cv_search_dlopen+set}" = set; then : 14627 $as_echo_n "(cached) " >&6 14628 else 14629 ac_func_search_save_LIBS=$LIBS 14630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14631 /* end confdefs.h. */ 14632 14633 /* Override any GCC internal prototype to avoid an error. 14634 Use char because int might match the return type of a GCC 14635 builtin and then its argument prototype would still apply. */ 14636 #ifdef __cplusplus 14637 extern "C" 14638 #endif 14639 char dlopen (); 14640 int 14641 main () 14642 { 14643 return dlopen (); 14644 ; 14645 return 0; 14646 } 14647 _ACEOF 14648 for ac_lib in '' dl; do 14649 if test -z "$ac_lib"; then 14650 ac_res="none required" 14651 else 14652 ac_res=-l$ac_lib 14653 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 14654 fi 14655 if ac_fn_c_try_link "$LINENO"; then : 14656 ac_cv_search_dlopen=$ac_res 14657 fi 14658 rm -f core conftest.err conftest.$ac_objext \ 14659 conftest$ac_exeext 14660 if test "${ac_cv_search_dlopen+set}" = set; then : 14661 break 14662 fi 14663 done 14664 if test "${ac_cv_search_dlopen+set}" = set; then : 14665 14666 else 14667 ac_cv_search_dlopen=no 14668 fi 14669 rm conftest.$ac_ext 14670 LIBS=$ac_func_search_save_LIBS 14671 fi 14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 14673 $as_echo "$ac_cv_search_dlopen" >&6; } 14674 ac_res=$ac_cv_search_dlopen 14675 if test "$ac_res" != no; then : 14676 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 14677 14678 fi 14679 14680 if test x"$ac_cv_search_dlopen" = x"-ldl"; then 14681 pluginlibs="$pluginlibs -ldl" 14682 fi 14683 LIBS="$saved_LIBS" 14684 14685 # Check that we can build shared objects with -fPIC -shared 14686 saved_LDFLAGS="$LDFLAGS" 14687 saved_CFLAGS="$CFLAGS" 14688 case "${host}" in 14689 *-*-darwin*) 14690 CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g` 14691 CFLAGS="$CFLAGS -fPIC" 14692 LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup" 14693 ;; 14694 *) 14695 CFLAGS="$CFLAGS -fPIC" 14696 LDFLAGS="$LDFLAGS -fPIC -shared" 14697 ;; 14698 esac 14699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5 14700 $as_echo_n "checking for -fPIC -shared... " >&6; } 14701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14702 /* end confdefs.h. */ 14703 extern int X; 14704 int 14705 main () 14706 { 14707 return X == 0; 14708 ; 14709 return 0; 14710 } 14711 _ACEOF 14712 if ac_fn_c_try_link "$LINENO"; then : 14713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14714 $as_echo "yes" >&6; }; have_pic_shared=yes 14715 else 14716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14717 $as_echo "no" >&6; }; have_pic_shared=no 14718 fi 14719 rm -f core conftest.err conftest.$ac_objext \ 14720 conftest$ac_exeext conftest.$ac_ext 14721 if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then 14722 pluginlibs= 14723 enable_plugin=no 14724 fi 14725 LDFLAGS="$saved_LDFLAGS" 14726 CFLAGS="$saved_CFLAGS" 14727 14728 # If plugin support had been requested but not available, fail. 14729 if test x"$enable_plugin" = x"no" ; then 14730 if test x"$default_plugin" != x"yes"; then 14731 as_fn_error " 14732 Building GCC with plugin support requires a host that supports 14733 -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5 14734 fi 14735 fi 14736 fi 14737 14738 ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair" 14739 if test "x$ac_cv_func_socketpair" = x""yes; then : 14740 14741 else 14742 enable_plugin=no 14743 fi 14744 14745 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" 14746 if test "x$ac_cv_func_select" = x""yes; then : 14747 14748 else 14749 enable_plugin=no 14750 fi 14751 14752 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork" 14753 if test "x$ac_cv_func_fork" = x""yes; then : 14754 14755 else 14756 enable_plugin=no 14757 fi 14758 14759 if test $enable_plugin = yes; then 14760 ENABLE_PLUGIN_TRUE= 14761 ENABLE_PLUGIN_FALSE='#' 14762 else 14763 ENABLE_PLUGIN_TRUE='#' 14764 ENABLE_PLUGIN_FALSE= 14765 fi 14766 14767 14768 ac_config_files="$ac_config_files Makefile" 14769 14770 cat >confcache <<\_ACEOF 14771 # This file is a shell script that caches the results of configure 14772 # tests run on this system so they can be shared between configure 14773 # scripts and configure runs, see configure's option --config-cache. 14774 # It is not useful on other systems. If it contains results you don't 14775 # want to keep, you may remove or edit it. 14776 # 14777 # config.status only pays attention to the cache file if you give it 14778 # the --recheck option to rerun configure. 14779 # 14780 # `ac_cv_env_foo' variables (set or unset) will be overridden when 14781 # loading this file, other *unset* `ac_cv_foo' will be assigned the 14782 # following values. 14783 14784 _ACEOF 14785 14786 # The following way of writing the cache mishandles newlines in values, 14787 # but we know of no workaround that is simple, portable, and efficient. 14788 # So, we kill variables containing newlines. 14789 # Ultrix sh set writes to stderr and can't be redirected directly, 14790 # and sets the high bit in the cache file unless we assign to the vars. 14791 ( 14792 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 14793 eval ac_val=\$$ac_var 14794 case $ac_val in #( 14795 *${as_nl}*) 14796 case $ac_var in #( 14797 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 14798 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 14799 esac 14800 case $ac_var in #( 14801 _ | IFS | as_nl) ;; #( 14802 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 14803 *) { eval $ac_var=; unset $ac_var;} ;; 14804 esac ;; 14805 esac 14806 done 14807 14808 (set) 2>&1 | 14809 case $as_nl`(ac_space=' '; set) 2>&1` in #( 14810 *${as_nl}ac_space=\ *) 14811 # `set' does not quote correctly, so add quotes: double-quote 14812 # substitution turns \\\\ into \\, and sed turns \\ into \. 14813 sed -n \ 14814 "s/'/'\\\\''/g; 14815 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 14816 ;; #( 14817 *) 14818 # `set' quotes correctly as required by POSIX, so do not add quotes. 14819 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 14820 ;; 14821 esac | 14822 sort 14823 ) | 14824 sed ' 14825 /^ac_cv_env_/b end 14826 t clear 14827 :clear 14828 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 14829 t end 14830 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 14831 :end' >>confcache 14832 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 14833 if test -w "$cache_file"; then 14834 test "x$cache_file" != "x/dev/null" && 14835 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 14836 $as_echo "$as_me: updating cache $cache_file" >&6;} 14837 cat confcache >$cache_file 14838 else 14839 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 14840 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 14841 fi 14842 fi 14843 rm -f confcache 14844 14845 test "x$prefix" = xNONE && prefix=$ac_default_prefix 14846 # Let make expand exec_prefix. 14847 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 14848 14849 DEFS=-DHAVE_CONFIG_H 14850 14851 ac_libobjs= 14852 ac_ltlibobjs= 14853 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 14854 # 1. Remove the extension, and $U if already installed. 14855 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 14856 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 14857 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 14858 # will be set to the directory where LIBOBJS objects are built. 14859 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 14860 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 14861 done 14862 LIBOBJS=$ac_libobjs 14863 14864 LTLIBOBJS=$ac_ltlibobjs 14865 14866 14867 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 14868 as_fn_error "conditional \"AMDEP\" was never defined. 14869 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14870 fi 14871 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 14872 as_fn_error "conditional \"am__fastdepCC\" was never defined. 14873 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14874 fi 14875 if test -n "$EXEEXT"; then 14876 am__EXEEXT_TRUE= 14877 am__EXEEXT_FALSE='#' 14878 else 14879 am__EXEEXT_TRUE='#' 14880 am__EXEEXT_FALSE= 14881 fi 14882 14883 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 14884 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 14885 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14886 fi 14887 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 14888 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 14889 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14890 fi 14891 if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then 14892 as_fn_error "conditional \"ENABLE_PLUGIN\" was never defined. 14893 Usually this means the macro was only invoked conditionally." "$LINENO" 5 14894 fi 14895 14896 : ${CONFIG_STATUS=./config.status} 14897 ac_write_fail=0 14898 ac_clean_files_save=$ac_clean_files 14899 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 14900 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 14901 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 14902 as_write_fail=0 14903 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 14904 #! $SHELL 14905 # Generated by $as_me. 14906 # Run this file to recreate the current configuration. 14907 # Compiler output produced by configure, useful for debugging 14908 # configure, is in config.log if it exists. 14909 14910 debug=false 14911 ac_cs_recheck=false 14912 ac_cs_silent=false 14913 14914 SHELL=\${CONFIG_SHELL-$SHELL} 14915 export SHELL 14916 _ASEOF 14917 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 14918 ## -------------------- ## 14919 ## M4sh Initialization. ## 14920 ## -------------------- ## 14921 14922 # Be more Bourne compatible 14923 DUALCASE=1; export DUALCASE # for MKS sh 14924 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 14925 emulate sh 14926 NULLCMD=: 14927 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 14928 # is contrary to our usage. Disable this feature. 14929 alias -g '${1+"$@"}'='"$@"' 14930 setopt NO_GLOB_SUBST 14931 else 14932 case `(set -o) 2>/dev/null` in #( 14933 *posix*) : 14934 set -o posix ;; #( 14935 *) : 14936 ;; 14937 esac 14938 fi 14939 14940 14941 as_nl=' 14942 ' 14943 export as_nl 14944 # Printing a long string crashes Solaris 7 /usr/bin/printf. 14945 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 14946 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 14947 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 14948 # Prefer a ksh shell builtin over an external printf program on Solaris, 14949 # but without wasting forks for bash or zsh. 14950 if test -z "$BASH_VERSION$ZSH_VERSION" \ 14951 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 14952 as_echo='print -r --' 14953 as_echo_n='print -rn --' 14954 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 14955 as_echo='printf %s\n' 14956 as_echo_n='printf %s' 14957 else 14958 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 14959 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 14960 as_echo_n='/usr/ucb/echo -n' 14961 else 14962 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 14963 as_echo_n_body='eval 14964 arg=$1; 14965 case $arg in #( 14966 *"$as_nl"*) 14967 expr "X$arg" : "X\\(.*\\)$as_nl"; 14968 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 14969 esac; 14970 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 14971 ' 14972 export as_echo_n_body 14973 as_echo_n='sh -c $as_echo_n_body as_echo' 14974 fi 14975 export as_echo_body 14976 as_echo='sh -c $as_echo_body as_echo' 14977 fi 14978 14979 # The user is always right. 14980 if test "${PATH_SEPARATOR+set}" != set; then 14981 PATH_SEPARATOR=: 14982 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 14983 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 14984 PATH_SEPARATOR=';' 14985 } 14986 fi 14987 14988 14989 # IFS 14990 # We need space, tab and new line, in precisely that order. Quoting is 14991 # there to prevent editors from complaining about space-tab. 14992 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 14993 # splitting by setting IFS to empty value.) 14994 IFS=" "" $as_nl" 14995 14996 # Find who we are. Look in the path if we contain no directory separator. 14997 case $0 in #(( 14998 *[\\/]* ) as_myself=$0 ;; 14999 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15000 for as_dir in $PATH 15001 do 15002 IFS=$as_save_IFS 15003 test -z "$as_dir" && as_dir=. 15004 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 15005 done 15006 IFS=$as_save_IFS 15007 15008 ;; 15009 esac 15010 # We did not find ourselves, most probably we were run as `sh COMMAND' 15011 # in which case we are not to be found in the path. 15012 if test "x$as_myself" = x; then 15013 as_myself=$0 15014 fi 15015 if test ! -f "$as_myself"; then 15016 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 15017 exit 1 15018 fi 15019 15020 # Unset variables that we do not need and which cause bugs (e.g. in 15021 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 15022 # suppresses any "Segmentation fault" message there. '((' could 15023 # trigger a bug in pdksh 5.2.14. 15024 for as_var in BASH_ENV ENV MAIL MAILPATH 15025 do eval test x\${$as_var+set} = xset \ 15026 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 15027 done 15028 PS1='$ ' 15029 PS2='> ' 15030 PS4='+ ' 15031 15032 # NLS nuisances. 15033 LC_ALL=C 15034 export LC_ALL 15035 LANGUAGE=C 15036 export LANGUAGE 15037 15038 # CDPATH. 15039 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15040 15041 15042 # as_fn_error ERROR [LINENO LOG_FD] 15043 # --------------------------------- 15044 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 15045 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 15046 # script with status $?, using 1 if that was 0. 15047 as_fn_error () 15048 { 15049 as_status=$?; test $as_status -eq 0 && as_status=1 15050 if test "$3"; then 15051 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 15052 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 15053 fi 15054 $as_echo "$as_me: error: $1" >&2 15055 as_fn_exit $as_status 15056 } # as_fn_error 15057 15058 15059 # as_fn_set_status STATUS 15060 # ----------------------- 15061 # Set $? to STATUS, without forking. 15062 as_fn_set_status () 15063 { 15064 return $1 15065 } # as_fn_set_status 15066 15067 # as_fn_exit STATUS 15068 # ----------------- 15069 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 15070 as_fn_exit () 15071 { 15072 set +e 15073 as_fn_set_status $1 15074 exit $1 15075 } # as_fn_exit 15076 15077 # as_fn_unset VAR 15078 # --------------- 15079 # Portably unset VAR. 15080 as_fn_unset () 15081 { 15082 { eval $1=; unset $1;} 15083 } 15084 as_unset=as_fn_unset 15085 # as_fn_append VAR VALUE 15086 # ---------------------- 15087 # Append the text in VALUE to the end of the definition contained in VAR. Take 15088 # advantage of any shell optimizations that allow amortized linear growth over 15089 # repeated appends, instead of the typical quadratic growth present in naive 15090 # implementations. 15091 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 15092 eval 'as_fn_append () 15093 { 15094 eval $1+=\$2 15095 }' 15096 else 15097 as_fn_append () 15098 { 15099 eval $1=\$$1\$2 15100 } 15101 fi # as_fn_append 15102 15103 # as_fn_arith ARG... 15104 # ------------------ 15105 # Perform arithmetic evaluation on the ARGs, and store the result in the 15106 # global $as_val. Take advantage of shells that can avoid forks. The arguments 15107 # must be portable across $(()) and expr. 15108 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 15109 eval 'as_fn_arith () 15110 { 15111 as_val=$(( $* )) 15112 }' 15113 else 15114 as_fn_arith () 15115 { 15116 as_val=`expr "$@" || test $? -eq 1` 15117 } 15118 fi # as_fn_arith 15119 15120 15121 if expr a : '\(a\)' >/dev/null 2>&1 && 15122 test "X`expr 00001 : '.*\(...\)'`" = X001; then 15123 as_expr=expr 15124 else 15125 as_expr=false 15126 fi 15127 15128 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 15129 as_basename=basename 15130 else 15131 as_basename=false 15132 fi 15133 15134 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 15135 as_dirname=dirname 15136 else 15137 as_dirname=false 15138 fi 15139 15140 as_me=`$as_basename -- "$0" || 15141 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 15142 X"$0" : 'X\(//\)$' \| \ 15143 X"$0" : 'X\(/\)' \| . 2>/dev/null || 15144 $as_echo X/"$0" | 15145 sed '/^.*\/\([^/][^/]*\)\/*$/{ 15146 s//\1/ 15147 q 15148 } 15149 /^X\/\(\/\/\)$/{ 15150 s//\1/ 15151 q 15152 } 15153 /^X\/\(\/\).*/{ 15154 s//\1/ 15155 q 15156 } 15157 s/.*/./; q'` 15158 15159 # Avoid depending upon Character Ranges. 15160 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 15161 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 15162 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 15163 as_cr_digits='0123456789' 15164 as_cr_alnum=$as_cr_Letters$as_cr_digits 15165 15166 ECHO_C= ECHO_N= ECHO_T= 15167 case `echo -n x` in #((((( 15168 -n*) 15169 case `echo 'xy\c'` in 15170 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 15171 xy) ECHO_C='\c';; 15172 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 15173 ECHO_T=' ';; 15174 esac;; 15175 *) 15176 ECHO_N='-n';; 15177 esac 15178 15179 rm -f conf$$ conf$$.exe conf$$.file 15180 if test -d conf$$.dir; then 15181 rm -f conf$$.dir/conf$$.file 15182 else 15183 rm -f conf$$.dir 15184 mkdir conf$$.dir 2>/dev/null 15185 fi 15186 if (echo >conf$$.file) 2>/dev/null; then 15187 if ln -s conf$$.file conf$$ 2>/dev/null; then 15188 as_ln_s='ln -s' 15189 # ... but there are two gotchas: 15190 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 15191 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 15192 # In both cases, we have to default to `cp -p'. 15193 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 15194 as_ln_s='cp -p' 15195 elif ln conf$$.file conf$$ 2>/dev/null; then 15196 as_ln_s=ln 15197 else 15198 as_ln_s='cp -p' 15199 fi 15200 else 15201 as_ln_s='cp -p' 15202 fi 15203 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 15204 rmdir conf$$.dir 2>/dev/null 15205 15206 15207 # as_fn_mkdir_p 15208 # ------------- 15209 # Create "$as_dir" as a directory, including parents if necessary. 15210 as_fn_mkdir_p () 15211 { 15212 15213 case $as_dir in #( 15214 -*) as_dir=./$as_dir;; 15215 esac 15216 test -d "$as_dir" || eval $as_mkdir_p || { 15217 as_dirs= 15218 while :; do 15219 case $as_dir in #( 15220 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 15221 *) as_qdir=$as_dir;; 15222 esac 15223 as_dirs="'$as_qdir' $as_dirs" 15224 as_dir=`$as_dirname -- "$as_dir" || 15225 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 15226 X"$as_dir" : 'X\(//\)[^/]' \| \ 15227 X"$as_dir" : 'X\(//\)$' \| \ 15228 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 15229 $as_echo X"$as_dir" | 15230 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 15231 s//\1/ 15232 q 15233 } 15234 /^X\(\/\/\)[^/].*/{ 15235 s//\1/ 15236 q 15237 } 15238 /^X\(\/\/\)$/{ 15239 s//\1/ 15240 q 15241 } 15242 /^X\(\/\).*/{ 15243 s//\1/ 15244 q 15245 } 15246 s/.*/./; q'` 15247 test -d "$as_dir" && break 15248 done 15249 test -z "$as_dirs" || eval "mkdir $as_dirs" 15250 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 15251 15252 15253 } # as_fn_mkdir_p 15254 if mkdir -p . 2>/dev/null; then 15255 as_mkdir_p='mkdir -p "$as_dir"' 15256 else 15257 test -d ./-p && rmdir ./-p 15258 as_mkdir_p=false 15259 fi 15260 15261 if test -x / >/dev/null 2>&1; then 15262 as_test_x='test -x' 15263 else 15264 if ls -dL / >/dev/null 2>&1; then 15265 as_ls_L_option=L 15266 else 15267 as_ls_L_option= 15268 fi 15269 as_test_x=' 15270 eval sh -c '\'' 15271 if test -d "$1"; then 15272 test -d "$1/."; 15273 else 15274 case $1 in #( 15275 -*)set "./$1";; 15276 esac; 15277 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 15278 ???[sx]*):;;*)false;;esac;fi 15279 '\'' sh 15280 ' 15281 fi 15282 as_executable_p=$as_test_x 15283 15284 # Sed expression to map a string onto a valid CPP name. 15285 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 15286 15287 # Sed expression to map a string onto a valid variable name. 15288 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 15289 15290 15291 exec 6>&1 15292 ## ----------------------------------- ## 15293 ## Main body of $CONFIG_STATUS script. ## 15294 ## ----------------------------------- ## 15295 _ASEOF 15296 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 15297 15298 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15299 # Save the log message, to keep $0 and so on meaningful, and to 15300 # report actual input values of CONFIG_FILES etc. instead of their 15301 # values after options handling. 15302 ac_log=" 15303 This file was extended by libcc1 $as_me version-unused, which was 15304 generated by GNU Autoconf 2.64. Invocation command line was 15305 15306 CONFIG_FILES = $CONFIG_FILES 15307 CONFIG_HEADERS = $CONFIG_HEADERS 15308 CONFIG_LINKS = $CONFIG_LINKS 15309 CONFIG_COMMANDS = $CONFIG_COMMANDS 15310 $ $0 $@ 15311 15312 on `(hostname || uname -n) 2>/dev/null | sed 1q` 15313 " 15314 15315 _ACEOF 15316 15317 case $ac_config_files in *" 15318 "*) set x $ac_config_files; shift; ac_config_files=$*;; 15319 esac 15320 15321 case $ac_config_headers in *" 15322 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 15323 esac 15324 15325 15326 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15327 # Files that config.status was made for. 15328 config_files="$ac_config_files" 15329 config_headers="$ac_config_headers" 15330 config_commands="$ac_config_commands" 15331 15332 _ACEOF 15333 15334 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15335 ac_cs_usage="\ 15336 \`$as_me' instantiates files and other configuration actions 15337 from templates according to the current configuration. Unless the files 15338 and actions are specified as TAGs, all are instantiated by default. 15339 15340 Usage: $0 [OPTION]... [TAG]... 15341 15342 -h, --help print this help, then exit 15343 -V, --version print version number and configuration settings, then exit 15344 -q, --quiet, --silent 15345 do not print progress messages 15346 -d, --debug don't remove temporary files 15347 --recheck update $as_me by reconfiguring in the same conditions 15348 --file=FILE[:TEMPLATE] 15349 instantiate the configuration file FILE 15350 --header=FILE[:TEMPLATE] 15351 instantiate the configuration header FILE 15352 15353 Configuration files: 15354 $config_files 15355 15356 Configuration headers: 15357 $config_headers 15358 15359 Configuration commands: 15360 $config_commands 15361 15362 Report bugs to the package provider." 15363 15364 _ACEOF 15365 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15366 ac_cs_version="\\ 15367 libcc1 config.status version-unused 15368 configured by $0, generated by GNU Autoconf 2.64, 15369 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 15370 15371 Copyright (C) 2009 Free Software Foundation, Inc. 15372 This config.status script is free software; the Free Software Foundation 15373 gives unlimited permission to copy, distribute and modify it." 15374 15375 ac_pwd='$ac_pwd' 15376 srcdir='$srcdir' 15377 INSTALL='$INSTALL' 15378 MKDIR_P='$MKDIR_P' 15379 AWK='$AWK' 15380 test -n "\$AWK" || AWK=awk 15381 _ACEOF 15382 15383 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15384 # The default lists apply if the user does not specify any file. 15385 ac_need_defaults=: 15386 while test $# != 0 15387 do 15388 case $1 in 15389 --*=*) 15390 ac_option=`expr "X$1" : 'X\([^=]*\)='` 15391 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 15392 ac_shift=: 15393 ;; 15394 *) 15395 ac_option=$1 15396 ac_optarg=$2 15397 ac_shift=shift 15398 ;; 15399 esac 15400 15401 case $ac_option in 15402 # Handling of the options. 15403 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 15404 ac_cs_recheck=: ;; 15405 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 15406 $as_echo "$ac_cs_version"; exit ;; 15407 --debug | --debu | --deb | --de | --d | -d ) 15408 debug=: ;; 15409 --file | --fil | --fi | --f ) 15410 $ac_shift 15411 case $ac_optarg in 15412 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15413 esac 15414 as_fn_append CONFIG_FILES " '$ac_optarg'" 15415 ac_need_defaults=false;; 15416 --header | --heade | --head | --hea ) 15417 $ac_shift 15418 case $ac_optarg in 15419 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 15420 esac 15421 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 15422 ac_need_defaults=false;; 15423 --he | --h) 15424 # Conflict between --help and --header 15425 as_fn_error "ambiguous option: \`$1' 15426 Try \`$0 --help' for more information.";; 15427 --help | --hel | -h ) 15428 $as_echo "$ac_cs_usage"; exit ;; 15429 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 15430 | -silent | --silent | --silen | --sile | --sil | --si | --s) 15431 ac_cs_silent=: ;; 15432 15433 # This is an error. 15434 -*) as_fn_error "unrecognized option: \`$1' 15435 Try \`$0 --help' for more information." ;; 15436 15437 *) as_fn_append ac_config_targets " $1" 15438 ac_need_defaults=false ;; 15439 15440 esac 15441 shift 15442 done 15443 15444 ac_configure_extra_args= 15445 15446 if $ac_cs_silent; then 15447 exec 6>/dev/null 15448 ac_configure_extra_args="$ac_configure_extra_args --silent" 15449 fi 15450 15451 _ACEOF 15452 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15453 if \$ac_cs_recheck; then 15454 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 15455 shift 15456 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 15457 CONFIG_SHELL='$SHELL' 15458 export CONFIG_SHELL 15459 exec "\$@" 15460 fi 15461 15462 _ACEOF 15463 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15464 exec 5>>config.log 15465 { 15466 echo 15467 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 15468 ## Running $as_me. ## 15469 _ASBOX 15470 $as_echo "$ac_log" 15471 } >&5 15472 15473 _ACEOF 15474 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15475 # 15476 # INIT-COMMANDS 15477 # 15478 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 15479 15480 15481 # The HP-UX ksh and POSIX shell print the target directory to stdout 15482 # if CDPATH is set. 15483 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 15484 15485 sed_quote_subst='$sed_quote_subst' 15486 double_quote_subst='$double_quote_subst' 15487 delay_variable_subst='$delay_variable_subst' 15488 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 15489 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 15490 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 15491 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 15492 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 15493 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 15494 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 15495 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 15496 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 15497 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 15498 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 15499 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 15500 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 15501 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 15502 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 15503 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 15504 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 15505 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 15506 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 15507 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 15508 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 15509 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 15510 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 15511 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 15512 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 15513 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 15514 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 15515 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 15516 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 15517 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 15518 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 15519 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 15520 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 15521 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 15522 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 15523 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 15524 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 15525 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15526 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15527 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 15528 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 15529 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 15530 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 15531 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 15532 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 15533 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 15534 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 15535 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 15536 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"`' 15537 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 15538 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 15539 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 15540 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 15541 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 15542 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 15543 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 15544 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 15545 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 15546 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 15547 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 15548 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 15549 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 15550 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 15551 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 15552 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15553 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 15554 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 15555 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 15556 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 15557 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 15558 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 15559 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 15560 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 15561 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15562 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 15563 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 15564 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 15565 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 15566 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 15567 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 15568 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 15569 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 15570 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 15571 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 15572 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 15573 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 15574 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 15575 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 15576 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 15577 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 15578 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 15579 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 15580 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 15581 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 15582 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 15583 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 15584 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 15585 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 15586 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 15587 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 15588 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 15589 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 15590 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 15591 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 15592 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 15593 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 15594 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 15595 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 15596 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 15597 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 15598 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 15599 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 15600 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 15601 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 15602 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 15603 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 15604 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 15605 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 15606 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 15607 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 15608 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 15609 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 15610 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 15611 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 15612 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 15613 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 15614 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 15615 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 15616 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15617 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15618 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 15619 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 15620 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 15621 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 15622 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 15623 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 15624 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 15625 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 15626 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 15627 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 15628 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 15629 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 15630 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15631 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15632 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15633 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15634 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15635 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15636 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 15637 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 15638 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 15639 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 15640 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 15641 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 15642 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 15643 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 15644 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 15645 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 15646 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 15647 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 15648 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 15649 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 15650 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 15651 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15652 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 15653 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 15654 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 15655 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 15656 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 15657 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 15658 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 15659 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 15660 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 15661 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 15662 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 15663 15664 LTCC='$LTCC' 15665 LTCFLAGS='$LTCFLAGS' 15666 compiler='$compiler_DEFAULT' 15667 15668 # A function that is used when there is no print builtin or printf. 15669 func_fallback_echo () 15670 { 15671 eval 'cat <<_LTECHO_EOF 15672 \$1 15673 _LTECHO_EOF' 15674 } 15675 15676 # Quote evaled strings. 15677 for var in SHELL \ 15678 ECHO \ 15679 SED \ 15680 GREP \ 15681 EGREP \ 15682 FGREP \ 15683 LD \ 15684 NM \ 15685 LN_S \ 15686 lt_SP2NL \ 15687 lt_NL2SP \ 15688 reload_flag \ 15689 OBJDUMP \ 15690 deplibs_check_method \ 15691 file_magic_cmd \ 15692 AR \ 15693 AR_FLAGS \ 15694 STRIP \ 15695 RANLIB \ 15696 CC \ 15697 CFLAGS \ 15698 compiler \ 15699 lt_cv_sys_global_symbol_pipe \ 15700 lt_cv_sys_global_symbol_to_cdecl \ 15701 lt_cv_sys_global_symbol_to_c_name_address \ 15702 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 15703 lt_prog_compiler_no_builtin_flag \ 15704 lt_prog_compiler_wl \ 15705 lt_prog_compiler_pic \ 15706 lt_prog_compiler_static \ 15707 lt_cv_prog_compiler_c_o \ 15708 need_locks \ 15709 DSYMUTIL \ 15710 NMEDIT \ 15711 LIPO \ 15712 OTOOL \ 15713 OTOOL64 \ 15714 shrext_cmds \ 15715 export_dynamic_flag_spec \ 15716 whole_archive_flag_spec \ 15717 compiler_needs_object \ 15718 with_gnu_ld \ 15719 allow_undefined_flag \ 15720 no_undefined_flag \ 15721 hardcode_libdir_flag_spec \ 15722 hardcode_libdir_flag_spec_ld \ 15723 hardcode_libdir_separator \ 15724 fix_srcfile_path \ 15725 exclude_expsyms \ 15726 include_expsyms \ 15727 file_list_spec \ 15728 variables_saved_for_relink \ 15729 libname_spec \ 15730 library_names_spec \ 15731 soname_spec \ 15732 install_override_mode \ 15733 finish_eval \ 15734 old_striplib \ 15735 striplib \ 15736 compiler_lib_search_dirs \ 15737 predep_objects \ 15738 postdep_objects \ 15739 predeps \ 15740 postdeps \ 15741 compiler_lib_search_path \ 15742 LD_CXX \ 15743 reload_flag_CXX \ 15744 compiler_CXX \ 15745 lt_prog_compiler_no_builtin_flag_CXX \ 15746 lt_prog_compiler_wl_CXX \ 15747 lt_prog_compiler_pic_CXX \ 15748 lt_prog_compiler_static_CXX \ 15749 lt_cv_prog_compiler_c_o_CXX \ 15750 export_dynamic_flag_spec_CXX \ 15751 whole_archive_flag_spec_CXX \ 15752 compiler_needs_object_CXX \ 15753 with_gnu_ld_CXX \ 15754 allow_undefined_flag_CXX \ 15755 no_undefined_flag_CXX \ 15756 hardcode_libdir_flag_spec_CXX \ 15757 hardcode_libdir_flag_spec_ld_CXX \ 15758 hardcode_libdir_separator_CXX \ 15759 fix_srcfile_path_CXX \ 15760 exclude_expsyms_CXX \ 15761 include_expsyms_CXX \ 15762 file_list_spec_CXX \ 15763 compiler_lib_search_dirs_CXX \ 15764 predep_objects_CXX \ 15765 postdep_objects_CXX \ 15766 predeps_CXX \ 15767 postdeps_CXX \ 15768 compiler_lib_search_path_CXX; do 15769 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15770 *[\\\\\\\`\\"\\\$]*) 15771 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 15772 ;; 15773 *) 15774 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15775 ;; 15776 esac 15777 done 15778 15779 # Double-quote double-evaled strings. 15780 for var in reload_cmds \ 15781 old_postinstall_cmds \ 15782 old_postuninstall_cmds \ 15783 old_archive_cmds \ 15784 extract_expsyms_cmds \ 15785 old_archive_from_new_cmds \ 15786 old_archive_from_expsyms_cmds \ 15787 archive_cmds \ 15788 archive_expsym_cmds \ 15789 module_cmds \ 15790 module_expsym_cmds \ 15791 export_symbols_cmds \ 15792 prelink_cmds \ 15793 postinstall_cmds \ 15794 postuninstall_cmds \ 15795 finish_cmds \ 15796 sys_lib_search_path_spec \ 15797 sys_lib_dlsearch_path_spec \ 15798 reload_cmds_CXX \ 15799 old_archive_cmds_CXX \ 15800 old_archive_from_new_cmds_CXX \ 15801 old_archive_from_expsyms_cmds_CXX \ 15802 archive_cmds_CXX \ 15803 archive_expsym_cmds_CXX \ 15804 module_cmds_CXX \ 15805 module_expsym_cmds_CXX \ 15806 export_symbols_cmds_CXX \ 15807 prelink_cmds_CXX; do 15808 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 15809 *[\\\\\\\`\\"\\\$]*) 15810 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 15811 ;; 15812 *) 15813 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 15814 ;; 15815 esac 15816 done 15817 15818 ac_aux_dir='$ac_aux_dir' 15819 xsi_shell='$xsi_shell' 15820 lt_shell_append='$lt_shell_append' 15821 15822 # See if we are running on zsh, and set the options which allow our 15823 # commands through without removal of \ escapes INIT. 15824 if test -n "\${ZSH_VERSION+set}" ; then 15825 setopt NO_GLOB_SUBST 15826 fi 15827 15828 15829 PACKAGE='$PACKAGE' 15830 VERSION='$VERSION' 15831 TIMESTAMP='$TIMESTAMP' 15832 RM='$RM' 15833 ofile='$ofile' 15834 15835 15836 15837 15838 15839 15840 _ACEOF 15841 15842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 15843 15844 # Handling of arguments. 15845 for ac_config_target in $ac_config_targets 15846 do 15847 case $ac_config_target in 15848 "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;; 15849 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 15850 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 15851 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 15852 15853 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 15854 esac 15855 done 15856 15857 15858 # If the user did not use the arguments to specify the items to instantiate, 15859 # then the envvar interface is used. Set only those that are not. 15860 # We use the long form for the default assignment because of an extremely 15861 # bizarre bug on SunOS 4.1.3. 15862 if $ac_need_defaults; then 15863 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 15864 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 15865 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 15866 fi 15867 15868 # Have a temporary directory for convenience. Make it in the build tree 15869 # simply because there is no reason against having it here, and in addition, 15870 # creating and moving files from /tmp can sometimes cause problems. 15871 # Hook for its removal unless debugging. 15872 # Note that there is a small window in which the directory will not be cleaned: 15873 # after its creation but before its name has been assigned to `$tmp'. 15874 $debug || 15875 { 15876 tmp= 15877 trap 'exit_status=$? 15878 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 15879 ' 0 15880 trap 'as_fn_exit 1' 1 2 13 15 15881 } 15882 # Create a (secure) tmp directory for tmp files. 15883 15884 { 15885 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 15886 test -n "$tmp" && test -d "$tmp" 15887 } || 15888 { 15889 tmp=./conf$$-$RANDOM 15890 (umask 077 && mkdir "$tmp") 15891 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 15892 15893 # Set up the scripts for CONFIG_FILES section. 15894 # No need to generate them if there are no CONFIG_FILES. 15895 # This happens for instance with `./config.status config.h'. 15896 if test -n "$CONFIG_FILES"; then 15897 15898 15899 ac_cr=`echo X | tr X '\015'` 15900 # On cygwin, bash can eat \r inside `` if the user requested igncr. 15901 # But we know of no other shell where ac_cr would be empty at this 15902 # point, so we can use a bashism as a fallback. 15903 if test "x$ac_cr" = x; then 15904 eval ac_cr=\$\'\\r\' 15905 fi 15906 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 15907 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 15908 ac_cs_awk_cr='\r' 15909 else 15910 ac_cs_awk_cr=$ac_cr 15911 fi 15912 15913 echo 'BEGIN {' >"$tmp/subs1.awk" && 15914 _ACEOF 15915 15916 15917 { 15918 echo "cat >conf$$subs.awk <<_ACEOF" && 15919 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 15920 echo "_ACEOF" 15921 } >conf$$subs.sh || 15922 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 15923 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 15924 ac_delim='%!_!# ' 15925 for ac_last_try in false false false false false :; do 15926 . ./conf$$subs.sh || 15927 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 15928 15929 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 15930 if test $ac_delim_n = $ac_delim_num; then 15931 break 15932 elif $ac_last_try; then 15933 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 15934 else 15935 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 15936 fi 15937 done 15938 rm -f conf$$subs.sh 15939 15940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15941 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 15942 _ACEOF 15943 sed -n ' 15944 h 15945 s/^/S["/; s/!.*/"]=/ 15946 p 15947 g 15948 s/^[^!]*!// 15949 :repl 15950 t repl 15951 s/'"$ac_delim"'$// 15952 t delim 15953 :nl 15954 h 15955 s/\(.\{148\}\).*/\1/ 15956 t more1 15957 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 15958 p 15959 n 15960 b repl 15961 :more1 15962 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15963 p 15964 g 15965 s/.\{148\}// 15966 t nl 15967 :delim 15968 h 15969 s/\(.\{148\}\).*/\1/ 15970 t more2 15971 s/["\\]/\\&/g; s/^/"/; s/$/"/ 15972 p 15973 b 15974 :more2 15975 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 15976 p 15977 g 15978 s/.\{148\}// 15979 t delim 15980 ' <conf$$subs.awk | sed ' 15981 /^[^""]/{ 15982 N 15983 s/\n// 15984 } 15985 ' >>$CONFIG_STATUS || ac_write_fail=1 15986 rm -f conf$$subs.awk 15987 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 15988 _ACAWK 15989 cat >>"\$tmp/subs1.awk" <<_ACAWK && 15990 for (key in S) S_is_set[key] = 1 15991 FS = "" 15992 15993 } 15994 { 15995 line = $ 0 15996 nfields = split(line, field, "@") 15997 substed = 0 15998 len = length(field[1]) 15999 for (i = 2; i < nfields; i++) { 16000 key = field[i] 16001 keylen = length(key) 16002 if (S_is_set[key]) { 16003 value = S[key] 16004 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 16005 len += length(value) + length(field[++i]) 16006 substed = 1 16007 } else 16008 len += 1 + keylen 16009 } 16010 16011 print line 16012 } 16013 16014 _ACAWK 16015 _ACEOF 16016 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16017 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 16018 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 16019 else 16020 cat 16021 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 16022 || as_fn_error "could not setup config files machinery" "$LINENO" 5 16023 _ACEOF 16024 16025 # VPATH may cause trouble with some makes, so we remove $(srcdir), 16026 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 16027 # trailing colons and then remove the whole line if VPATH becomes empty 16028 # (actually we leave an empty line to preserve line numbers). 16029 if test "x$srcdir" = x.; then 16030 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 16031 s/:*\$(srcdir):*/:/ 16032 s/:*\${srcdir}:*/:/ 16033 s/:*@srcdir@:*/:/ 16034 s/^\([^=]*=[ ]*\):*/\1/ 16035 s/:*$// 16036 s/^[^=]*=[ ]*$// 16037 }' 16038 fi 16039 16040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16041 fi # test -n "$CONFIG_FILES" 16042 16043 # Set up the scripts for CONFIG_HEADERS section. 16044 # No need to generate them if there are no CONFIG_HEADERS. 16045 # This happens for instance with `./config.status Makefile'. 16046 if test -n "$CONFIG_HEADERS"; then 16047 cat >"$tmp/defines.awk" <<\_ACAWK || 16048 BEGIN { 16049 _ACEOF 16050 16051 # Transform confdefs.h into an awk script `defines.awk', embedded as 16052 # here-document in config.status, that substitutes the proper values into 16053 # config.h.in to produce config.h. 16054 16055 # Create a delimiter string that does not exist in confdefs.h, to ease 16056 # handling of long lines. 16057 ac_delim='%!_!# ' 16058 for ac_last_try in false false :; do 16059 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 16060 if test -z "$ac_t"; then 16061 break 16062 elif $ac_last_try; then 16063 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 16064 else 16065 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 16066 fi 16067 done 16068 16069 # For the awk script, D is an array of macro values keyed by name, 16070 # likewise P contains macro parameters if any. Preserve backslash 16071 # newline sequences. 16072 16073 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 16074 sed -n ' 16075 s/.\{148\}/&'"$ac_delim"'/g 16076 t rset 16077 :rset 16078 s/^[ ]*#[ ]*define[ ][ ]*/ / 16079 t def 16080 d 16081 :def 16082 s/\\$// 16083 t bsnl 16084 s/["\\]/\\&/g 16085 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16086 D["\1"]=" \3"/p 16087 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 16088 d 16089 :bsnl 16090 s/["\\]/\\&/g 16091 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 16092 D["\1"]=" \3\\\\\\n"\\/p 16093 t cont 16094 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 16095 t cont 16096 d 16097 :cont 16098 n 16099 s/.\{148\}/&'"$ac_delim"'/g 16100 t clear 16101 :clear 16102 s/\\$// 16103 t bsnlc 16104 s/["\\]/\\&/g; s/^/"/; s/$/"/p 16105 d 16106 :bsnlc 16107 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 16108 b cont 16109 ' <confdefs.h | sed ' 16110 s/'"$ac_delim"'/"\\\ 16111 "/g' >>$CONFIG_STATUS || ac_write_fail=1 16112 16113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16114 for (key in D) D_is_set[key] = 1 16115 FS = "" 16116 } 16117 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 16118 line = \$ 0 16119 split(line, arg, " ") 16120 if (arg[1] == "#") { 16121 defundef = arg[2] 16122 mac1 = arg[3] 16123 } else { 16124 defundef = substr(arg[1], 2) 16125 mac1 = arg[2] 16126 } 16127 split(mac1, mac2, "(") #) 16128 macro = mac2[1] 16129 prefix = substr(line, 1, index(line, defundef) - 1) 16130 if (D_is_set[macro]) { 16131 # Preserve the white space surrounding the "#". 16132 print prefix "define", macro P[macro] D[macro] 16133 next 16134 } else { 16135 # Replace #undef with comments. This is necessary, for example, 16136 # in the case of _POSIX_SOURCE, which is predefined and required 16137 # on some systems where configure will not decide to define it. 16138 if (defundef == "undef") { 16139 print "/*", prefix defundef, macro, "*/" 16140 next 16141 } 16142 } 16143 } 16144 { print } 16145 _ACAWK 16146 _ACEOF 16147 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16148 as_fn_error "could not setup config headers machinery" "$LINENO" 5 16149 fi # test -n "$CONFIG_HEADERS" 16150 16151 16152 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 16153 shift 16154 for ac_tag 16155 do 16156 case $ac_tag in 16157 :[FHLC]) ac_mode=$ac_tag; continue;; 16158 esac 16159 case $ac_mode$ac_tag in 16160 :[FHL]*:*);; 16161 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 16162 :[FH]-) ac_tag=-:-;; 16163 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 16164 esac 16165 ac_save_IFS=$IFS 16166 IFS=: 16167 set x $ac_tag 16168 IFS=$ac_save_IFS 16169 shift 16170 ac_file=$1 16171 shift 16172 16173 case $ac_mode in 16174 :L) ac_source=$1;; 16175 :[FH]) 16176 ac_file_inputs= 16177 for ac_f 16178 do 16179 case $ac_f in 16180 -) ac_f="$tmp/stdin";; 16181 *) # Look for the file first in the build tree, then in the source tree 16182 # (if the path is not absolute). The absolute path cannot be DOS-style, 16183 # because $ac_f cannot contain `:'. 16184 test -f "$ac_f" || 16185 case $ac_f in 16186 [\\/$]*) false;; 16187 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 16188 esac || 16189 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 16190 esac 16191 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 16192 as_fn_append ac_file_inputs " '$ac_f'" 16193 done 16194 16195 # Let's still pretend it is `configure' which instantiates (i.e., don't 16196 # use $as_me), people would be surprised to read: 16197 # /* config.h. Generated by config.status. */ 16198 configure_input='Generated from '` 16199 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 16200 `' by configure.' 16201 if test x"$ac_file" != x-; then 16202 configure_input="$ac_file. $configure_input" 16203 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 16204 $as_echo "$as_me: creating $ac_file" >&6;} 16205 fi 16206 # Neutralize special characters interpreted by sed in replacement strings. 16207 case $configure_input in #( 16208 *\&* | *\|* | *\\* ) 16209 ac_sed_conf_input=`$as_echo "$configure_input" | 16210 sed 's/[\\\\&|]/\\\\&/g'`;; #( 16211 *) ac_sed_conf_input=$configure_input;; 16212 esac 16213 16214 case $ac_tag in 16215 *:-:* | *:-) cat >"$tmp/stdin" \ 16216 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 16217 esac 16218 ;; 16219 esac 16220 16221 ac_dir=`$as_dirname -- "$ac_file" || 16222 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16223 X"$ac_file" : 'X\(//\)[^/]' \| \ 16224 X"$ac_file" : 'X\(//\)$' \| \ 16225 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 16226 $as_echo X"$ac_file" | 16227 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16228 s//\1/ 16229 q 16230 } 16231 /^X\(\/\/\)[^/].*/{ 16232 s//\1/ 16233 q 16234 } 16235 /^X\(\/\/\)$/{ 16236 s//\1/ 16237 q 16238 } 16239 /^X\(\/\).*/{ 16240 s//\1/ 16241 q 16242 } 16243 s/.*/./; q'` 16244 as_dir="$ac_dir"; as_fn_mkdir_p 16245 ac_builddir=. 16246 16247 case "$ac_dir" in 16248 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 16249 *) 16250 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 16251 # A ".." for each directory in $ac_dir_suffix. 16252 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 16253 case $ac_top_builddir_sub in 16254 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 16255 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 16256 esac ;; 16257 esac 16258 ac_abs_top_builddir=$ac_pwd 16259 ac_abs_builddir=$ac_pwd$ac_dir_suffix 16260 # for backward compatibility: 16261 ac_top_builddir=$ac_top_build_prefix 16262 16263 case $srcdir in 16264 .) # We are building in place. 16265 ac_srcdir=. 16266 ac_top_srcdir=$ac_top_builddir_sub 16267 ac_abs_top_srcdir=$ac_pwd ;; 16268 [\\/]* | ?:[\\/]* ) # Absolute name. 16269 ac_srcdir=$srcdir$ac_dir_suffix; 16270 ac_top_srcdir=$srcdir 16271 ac_abs_top_srcdir=$srcdir ;; 16272 *) # Relative name. 16273 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 16274 ac_top_srcdir=$ac_top_build_prefix$srcdir 16275 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 16276 esac 16277 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 16278 16279 16280 case $ac_mode in 16281 :F) 16282 # 16283 # CONFIG_FILE 16284 # 16285 16286 case $INSTALL in 16287 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 16288 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 16289 esac 16290 ac_MKDIR_P=$MKDIR_P 16291 case $MKDIR_P in 16292 [\\/$]* | ?:[\\/]* ) ;; 16293 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 16294 esac 16295 _ACEOF 16296 16297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16298 # If the template does not know about datarootdir, expand it. 16299 # FIXME: This hack should be removed a few years after 2.60. 16300 ac_datarootdir_hack=; ac_datarootdir_seen= 16301 ac_sed_dataroot=' 16302 /datarootdir/ { 16303 p 16304 q 16305 } 16306 /@datadir@/p 16307 /@docdir@/p 16308 /@infodir@/p 16309 /@localedir@/p 16310 /@mandir@/p' 16311 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 16312 *datarootdir*) ac_datarootdir_seen=yes;; 16313 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 16314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 16315 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 16316 _ACEOF 16317 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16318 ac_datarootdir_hack=' 16319 s&@datadir@&$datadir&g 16320 s&@docdir@&$docdir&g 16321 s&@infodir@&$infodir&g 16322 s&@localedir@&$localedir&g 16323 s&@mandir@&$mandir&g 16324 s&\\\${datarootdir}&$datarootdir&g' ;; 16325 esac 16326 _ACEOF 16327 16328 # Neutralize VPATH when `$srcdir' = `.'. 16329 # Shell code in configure.ac might set extrasub. 16330 # FIXME: do we really want to maintain this feature? 16331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16332 ac_sed_extra="$ac_vpsub 16333 $extrasub 16334 _ACEOF 16335 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16336 :t 16337 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 16338 s|@configure_input@|$ac_sed_conf_input|;t t 16339 s&@top_builddir@&$ac_top_builddir_sub&;t t 16340 s&@top_build_prefix@&$ac_top_build_prefix&;t t 16341 s&@srcdir@&$ac_srcdir&;t t 16342 s&@abs_srcdir@&$ac_abs_srcdir&;t t 16343 s&@top_srcdir@&$ac_top_srcdir&;t t 16344 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 16345 s&@builddir@&$ac_builddir&;t t 16346 s&@abs_builddir@&$ac_abs_builddir&;t t 16347 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 16348 s&@INSTALL@&$ac_INSTALL&;t t 16349 s&@MKDIR_P@&$ac_MKDIR_P&;t t 16350 $ac_datarootdir_hack 16351 " 16352 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 16353 || as_fn_error "could not create $ac_file" "$LINENO" 5 16354 16355 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 16356 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 16357 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 16358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16359 which seems to be undefined. Please make sure it is defined." >&5 16360 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 16361 which seems to be undefined. Please make sure it is defined." >&2;} 16362 16363 rm -f "$tmp/stdin" 16364 case $ac_file in 16365 -) cat "$tmp/out" && rm -f "$tmp/out";; 16366 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; 16367 esac \ 16368 || as_fn_error "could not create $ac_file" "$LINENO" 5 16369 ;; 16370 :H) 16371 # 16372 # CONFIG_HEADER 16373 # 16374 if test x"$ac_file" != x-; then 16375 { 16376 $as_echo "/* $configure_input */" \ 16377 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" 16378 } >"$tmp/config.h" \ 16379 || as_fn_error "could not create $ac_file" "$LINENO" 5 16380 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then 16381 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 16382 $as_echo "$as_me: $ac_file is unchanged" >&6;} 16383 else 16384 rm -f "$ac_file" 16385 mv "$tmp/config.h" "$ac_file" \ 16386 || as_fn_error "could not create $ac_file" "$LINENO" 5 16387 fi 16388 else 16389 $as_echo "/* $configure_input */" \ 16390 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ 16391 || as_fn_error "could not create -" "$LINENO" 5 16392 fi 16393 # Compute "$ac_file"'s index in $config_headers. 16394 _am_arg="$ac_file" 16395 _am_stamp_count=1 16396 for _am_header in $config_headers :; do 16397 case $_am_header in 16398 $_am_arg | $_am_arg:* ) 16399 break ;; 16400 * ) 16401 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 16402 esac 16403 done 16404 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 16405 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16406 X"$_am_arg" : 'X\(//\)[^/]' \| \ 16407 X"$_am_arg" : 'X\(//\)$' \| \ 16408 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 16409 $as_echo X"$_am_arg" | 16410 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16411 s//\1/ 16412 q 16413 } 16414 /^X\(\/\/\)[^/].*/{ 16415 s//\1/ 16416 q 16417 } 16418 /^X\(\/\/\)$/{ 16419 s//\1/ 16420 q 16421 } 16422 /^X\(\/\).*/{ 16423 s//\1/ 16424 q 16425 } 16426 s/.*/./; q'`/stamp-h$_am_stamp_count 16427 ;; 16428 16429 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 16430 $as_echo "$as_me: executing $ac_file commands" >&6;} 16431 ;; 16432 esac 16433 16434 16435 case $ac_file$ac_mode in 16436 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 16437 # Autoconf 2.62 quotes --file arguments for eval, but not when files 16438 # are listed without --file. Let's play safe and only enable the eval 16439 # if we detect the quoting. 16440 case $CONFIG_FILES in 16441 *\'*) eval set x "$CONFIG_FILES" ;; 16442 *) set x $CONFIG_FILES ;; 16443 esac 16444 shift 16445 for mf 16446 do 16447 # Strip MF so we end up with the name of the file. 16448 mf=`echo "$mf" | sed -e 's/:.*$//'` 16449 # Check whether this is an Automake generated Makefile or not. 16450 # We used to match only the files named `Makefile.in', but 16451 # some people rename them; so instead we look at the file content. 16452 # Grep'ing the first line is not enough: some people post-process 16453 # each Makefile.in and add a new line on top of each file to say so. 16454 # Grep'ing the whole file is not good either: AIX grep has a line 16455 # limit of 2048, but all sed's we know have understand at least 4000. 16456 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 16457 dirpart=`$as_dirname -- "$mf" || 16458 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16459 X"$mf" : 'X\(//\)[^/]' \| \ 16460 X"$mf" : 'X\(//\)$' \| \ 16461 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 16462 $as_echo X"$mf" | 16463 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16464 s//\1/ 16465 q 16466 } 16467 /^X\(\/\/\)[^/].*/{ 16468 s//\1/ 16469 q 16470 } 16471 /^X\(\/\/\)$/{ 16472 s//\1/ 16473 q 16474 } 16475 /^X\(\/\).*/{ 16476 s//\1/ 16477 q 16478 } 16479 s/.*/./; q'` 16480 else 16481 continue 16482 fi 16483 # Extract the definition of DEPDIR, am__include, and am__quote 16484 # from the Makefile without running `make'. 16485 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 16486 test -z "$DEPDIR" && continue 16487 am__include=`sed -n 's/^am__include = //p' < "$mf"` 16488 test -z "am__include" && continue 16489 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 16490 # When using ansi2knr, U may be empty or an underscore; expand it 16491 U=`sed -n 's/^U = //p' < "$mf"` 16492 # Find all dependency output files, they are included files with 16493 # $(DEPDIR) in their names. We invoke sed twice because it is the 16494 # simplest approach to changing $(DEPDIR) to its actual value in the 16495 # expansion. 16496 for file in `sed -n " 16497 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 16498 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 16499 # Make sure the directory exists. 16500 test -f "$dirpart/$file" && continue 16501 fdir=`$as_dirname -- "$file" || 16502 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16503 X"$file" : 'X\(//\)[^/]' \| \ 16504 X"$file" : 'X\(//\)$' \| \ 16505 X"$file" : 'X\(/\)' \| . 2>/dev/null || 16506 $as_echo X"$file" | 16507 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16508 s//\1/ 16509 q 16510 } 16511 /^X\(\/\/\)[^/].*/{ 16512 s//\1/ 16513 q 16514 } 16515 /^X\(\/\/\)$/{ 16516 s//\1/ 16517 q 16518 } 16519 /^X\(\/\).*/{ 16520 s//\1/ 16521 q 16522 } 16523 s/.*/./; q'` 16524 as_dir=$dirpart/$fdir; as_fn_mkdir_p 16525 # echo "creating $dirpart/$file" 16526 echo '# dummy' > "$dirpart/$file" 16527 done 16528 done 16529 } 16530 ;; 16531 "libtool":C) 16532 16533 # See if we are running on zsh, and set the options which allow our 16534 # commands through without removal of \ escapes. 16535 if test -n "${ZSH_VERSION+set}" ; then 16536 setopt NO_GLOB_SUBST 16537 fi 16538 16539 cfgfile="${ofile}T" 16540 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 16541 $RM "$cfgfile" 16542 16543 cat <<_LT_EOF >> "$cfgfile" 16544 #! $SHELL 16545 16546 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 16547 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 16548 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 16549 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 16550 # 16551 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 16552 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 16553 # Written by Gordon Matzigkeit, 1996 16554 # 16555 # This file is part of GNU Libtool. 16556 # 16557 # GNU Libtool is free software; you can redistribute it and/or 16558 # modify it under the terms of the GNU General Public License as 16559 # published by the Free Software Foundation; either version 2 of 16560 # the License, or (at your option) any later version. 16561 # 16562 # As a special exception to the GNU General Public License, 16563 # if you distribute this file as part of a program or library that 16564 # is built using GNU Libtool, you may include this file under the 16565 # same distribution terms that you use for the rest of that program. 16566 # 16567 # GNU Libtool is distributed in the hope that it will be useful, 16568 # but WITHOUT ANY WARRANTY; without even the implied warranty of 16569 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16570 # GNU General Public License for more details. 16571 # 16572 # You should have received a copy of the GNU General Public License 16573 # along with GNU Libtool; see the file COPYING. If not, a copy 16574 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 16575 # obtained by writing to the Free Software Foundation, Inc., 16576 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 16577 16578 16579 # The names of the tagged configurations supported by this script. 16580 available_tags="CXX " 16581 16582 # ### BEGIN LIBTOOL CONFIG 16583 16584 # Which release of libtool.m4 was used? 16585 macro_version=$macro_version 16586 macro_revision=$macro_revision 16587 16588 # Whether or not to build static libraries. 16589 build_old_libs=$enable_static 16590 16591 # Whether or not to build shared libraries. 16592 build_libtool_libs=$enable_shared 16593 16594 # What type of objects to build. 16595 pic_mode=$pic_mode 16596 16597 # Whether or not to optimize for fast installation. 16598 fast_install=$enable_fast_install 16599 16600 # Shell to use when invoking shell scripts. 16601 SHELL=$lt_SHELL 16602 16603 # An echo program that protects backslashes. 16604 ECHO=$lt_ECHO 16605 16606 # The host system. 16607 host_alias=$host_alias 16608 host=$host 16609 host_os=$host_os 16610 16611 # The build system. 16612 build_alias=$build_alias 16613 build=$build 16614 build_os=$build_os 16615 16616 # A sed program that does not truncate output. 16617 SED=$lt_SED 16618 16619 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 16620 Xsed="\$SED -e 1s/^X//" 16621 16622 # A grep program that handles long lines. 16623 GREP=$lt_GREP 16624 16625 # An ERE matcher. 16626 EGREP=$lt_EGREP 16627 16628 # A literal string matcher. 16629 FGREP=$lt_FGREP 16630 16631 # A BSD- or MS-compatible name lister. 16632 NM=$lt_NM 16633 16634 # Whether we need soft or hard links. 16635 LN_S=$lt_LN_S 16636 16637 # What is the maximum length of a command? 16638 max_cmd_len=$max_cmd_len 16639 16640 # Object file suffix (normally "o"). 16641 objext=$ac_objext 16642 16643 # Executable file suffix (normally ""). 16644 exeext=$exeext 16645 16646 # whether the shell understands "unset". 16647 lt_unset=$lt_unset 16648 16649 # turn spaces into newlines. 16650 SP2NL=$lt_lt_SP2NL 16651 16652 # turn newlines into spaces. 16653 NL2SP=$lt_lt_NL2SP 16654 16655 # An object symbol dumper. 16656 OBJDUMP=$lt_OBJDUMP 16657 16658 # Method to check whether dependent libraries are shared objects. 16659 deplibs_check_method=$lt_deplibs_check_method 16660 16661 # Command to use when deplibs_check_method == "file_magic". 16662 file_magic_cmd=$lt_file_magic_cmd 16663 16664 # The archiver. 16665 AR=$lt_AR 16666 AR_FLAGS=$lt_AR_FLAGS 16667 16668 # A symbol stripping program. 16669 STRIP=$lt_STRIP 16670 16671 # Commands used to install an old-style archive. 16672 RANLIB=$lt_RANLIB 16673 old_postinstall_cmds=$lt_old_postinstall_cmds 16674 old_postuninstall_cmds=$lt_old_postuninstall_cmds 16675 16676 # Whether to use a lock for old archive extraction. 16677 lock_old_archive_extraction=$lock_old_archive_extraction 16678 16679 # A C compiler. 16680 LTCC=$lt_CC 16681 16682 # LTCC compiler flags. 16683 LTCFLAGS=$lt_CFLAGS 16684 16685 # Take the output of nm and produce a listing of raw symbols and C names. 16686 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 16687 16688 # Transform the output of nm in a proper C declaration. 16689 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 16690 16691 # Transform the output of nm in a C name address pair. 16692 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 16693 16694 # Transform the output of nm in a C name address pair when lib prefix is needed. 16695 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 16696 16697 # The name of the directory that contains temporary libtool files. 16698 objdir=$objdir 16699 16700 # Used to examine libraries when file_magic_cmd begins with "file". 16701 MAGIC_CMD=$MAGIC_CMD 16702 16703 # Must we lock files when doing compilation? 16704 need_locks=$lt_need_locks 16705 16706 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 16707 DSYMUTIL=$lt_DSYMUTIL 16708 16709 # Tool to change global to local symbols on Mac OS X. 16710 NMEDIT=$lt_NMEDIT 16711 16712 # Tool to manipulate fat objects and archives on Mac OS X. 16713 LIPO=$lt_LIPO 16714 16715 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 16716 OTOOL=$lt_OTOOL 16717 16718 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 16719 OTOOL64=$lt_OTOOL64 16720 16721 # Old archive suffix (normally "a"). 16722 libext=$libext 16723 16724 # Shared library suffix (normally ".so"). 16725 shrext_cmds=$lt_shrext_cmds 16726 16727 # The commands to extract the exported symbol list from a shared archive. 16728 extract_expsyms_cmds=$lt_extract_expsyms_cmds 16729 16730 # Variables whose values should be saved in libtool wrapper scripts and 16731 # restored at link time. 16732 variables_saved_for_relink=$lt_variables_saved_for_relink 16733 16734 # Do we need the "lib" prefix for modules? 16735 need_lib_prefix=$need_lib_prefix 16736 16737 # Do we need a version for libraries? 16738 need_version=$need_version 16739 16740 # Library versioning type. 16741 version_type=$version_type 16742 16743 # Shared library runtime path variable. 16744 runpath_var=$runpath_var 16745 16746 # Shared library path variable. 16747 shlibpath_var=$shlibpath_var 16748 16749 # Is shlibpath searched before the hard-coded library search path? 16750 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 16751 16752 # Format of library name prefix. 16753 libname_spec=$lt_libname_spec 16754 16755 # List of archive names. First name is the real one, the rest are links. 16756 # The last name is the one that the linker finds with -lNAME 16757 library_names_spec=$lt_library_names_spec 16758 16759 # The coded name of the library, if different from the real name. 16760 soname_spec=$lt_soname_spec 16761 16762 # Permission mode override for installation of shared libraries. 16763 install_override_mode=$lt_install_override_mode 16764 16765 # Command to use after installation of a shared archive. 16766 postinstall_cmds=$lt_postinstall_cmds 16767 16768 # Command to use after uninstallation of a shared archive. 16769 postuninstall_cmds=$lt_postuninstall_cmds 16770 16771 # Commands used to finish a libtool library installation in a directory. 16772 finish_cmds=$lt_finish_cmds 16773 16774 # As "finish_cmds", except a single script fragment to be evaled but 16775 # not shown. 16776 finish_eval=$lt_finish_eval 16777 16778 # Whether we should hardcode library paths into libraries. 16779 hardcode_into_libs=$hardcode_into_libs 16780 16781 # Compile-time system search path for libraries. 16782 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 16783 16784 # Run-time system search path for libraries. 16785 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 16786 16787 # Whether dlopen is supported. 16788 dlopen_support=$enable_dlopen 16789 16790 # Whether dlopen of programs is supported. 16791 dlopen_self=$enable_dlopen_self 16792 16793 # Whether dlopen of statically linked programs is supported. 16794 dlopen_self_static=$enable_dlopen_self_static 16795 16796 # Commands to strip libraries. 16797 old_striplib=$lt_old_striplib 16798 striplib=$lt_striplib 16799 16800 16801 # The linker used to build libraries. 16802 LD=$lt_LD 16803 16804 # How to create reloadable object files. 16805 reload_flag=$lt_reload_flag 16806 reload_cmds=$lt_reload_cmds 16807 16808 # Commands used to build an old-style archive. 16809 old_archive_cmds=$lt_old_archive_cmds 16810 16811 # A language specific compiler. 16812 CC=$lt_compiler 16813 16814 # Is the compiler the GNU compiler? 16815 with_gcc=$GCC 16816 16817 # Compiler flag to turn off builtin functions. 16818 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 16819 16820 # How to pass a linker flag through the compiler. 16821 wl=$lt_lt_prog_compiler_wl 16822 16823 # Additional compiler flags for building library objects. 16824 pic_flag=$lt_lt_prog_compiler_pic 16825 16826 # Compiler flag to prevent dynamic linking. 16827 link_static_flag=$lt_lt_prog_compiler_static 16828 16829 # Does compiler simultaneously support -c and -o options? 16830 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 16831 16832 # Whether or not to add -lc for building shared libraries. 16833 build_libtool_need_lc=$archive_cmds_need_lc 16834 16835 # Whether or not to disallow shared libs when runtime libs are static. 16836 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 16837 16838 # Compiler flag to allow reflexive dlopens. 16839 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 16840 16841 # Compiler flag to generate shared objects directly from archives. 16842 whole_archive_flag_spec=$lt_whole_archive_flag_spec 16843 16844 # Whether the compiler copes with passing no objects directly. 16845 compiler_needs_object=$lt_compiler_needs_object 16846 16847 # Create an old-style archive from a shared archive. 16848 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 16849 16850 # Create a temporary old-style archive to link instead of a shared archive. 16851 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 16852 16853 # Commands used to build a shared archive. 16854 archive_cmds=$lt_archive_cmds 16855 archive_expsym_cmds=$lt_archive_expsym_cmds 16856 16857 # Commands used to build a loadable module if different from building 16858 # a shared archive. 16859 module_cmds=$lt_module_cmds 16860 module_expsym_cmds=$lt_module_expsym_cmds 16861 16862 # Whether we are building with GNU ld or not. 16863 with_gnu_ld=$lt_with_gnu_ld 16864 16865 # Flag that allows shared libraries with undefined symbols to be built. 16866 allow_undefined_flag=$lt_allow_undefined_flag 16867 16868 # Flag that enforces no undefined symbols. 16869 no_undefined_flag=$lt_no_undefined_flag 16870 16871 # Flag to hardcode \$libdir into a binary during linking. 16872 # This must work even if \$libdir does not exist 16873 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 16874 16875 # If ld is used when linking, flag to hardcode \$libdir into a binary 16876 # during linking. This must work even if \$libdir does not exist. 16877 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 16878 16879 # Whether we need a single "-rpath" flag with a separated argument. 16880 hardcode_libdir_separator=$lt_hardcode_libdir_separator 16881 16882 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16883 # DIR into the resulting binary. 16884 hardcode_direct=$hardcode_direct 16885 16886 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 16887 # DIR into the resulting binary and the resulting library dependency is 16888 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 16889 # library is relocated. 16890 hardcode_direct_absolute=$hardcode_direct_absolute 16891 16892 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 16893 # into the resulting binary. 16894 hardcode_minus_L=$hardcode_minus_L 16895 16896 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 16897 # into the resulting binary. 16898 hardcode_shlibpath_var=$hardcode_shlibpath_var 16899 16900 # Set to "yes" if building a shared library automatically hardcodes DIR 16901 # into the library and all subsequent libraries and executables linked 16902 # against it. 16903 hardcode_automatic=$hardcode_automatic 16904 16905 # Set to yes if linker adds runtime paths of dependent libraries 16906 # to runtime path list. 16907 inherit_rpath=$inherit_rpath 16908 16909 # Whether libtool must link a program against all its dependency libraries. 16910 link_all_deplibs=$link_all_deplibs 16911 16912 # Fix the shell variable \$srcfile for the compiler. 16913 fix_srcfile_path=$lt_fix_srcfile_path 16914 16915 # Set to "yes" if exported symbols are required. 16916 always_export_symbols=$always_export_symbols 16917 16918 # The commands to list exported symbols. 16919 export_symbols_cmds=$lt_export_symbols_cmds 16920 16921 # Symbols that should not be listed in the preloaded symbols. 16922 exclude_expsyms=$lt_exclude_expsyms 16923 16924 # Symbols that must always be exported. 16925 include_expsyms=$lt_include_expsyms 16926 16927 # Commands necessary for linking programs (against libraries) with templates. 16928 prelink_cmds=$lt_prelink_cmds 16929 16930 # Specify filename containing input files. 16931 file_list_spec=$lt_file_list_spec 16932 16933 # How to hardcode a shared library path into an executable. 16934 hardcode_action=$hardcode_action 16935 16936 # The directories searched by this compiler when creating a shared library. 16937 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 16938 16939 # Dependencies to place before and after the objects being linked to 16940 # create a shared library. 16941 predep_objects=$lt_predep_objects 16942 postdep_objects=$lt_postdep_objects 16943 predeps=$lt_predeps 16944 postdeps=$lt_postdeps 16945 16946 # The library search path used internally by the compiler when linking 16947 # a shared library. 16948 compiler_lib_search_path=$lt_compiler_lib_search_path 16949 16950 # ### END LIBTOOL CONFIG 16951 16952 _LT_EOF 16953 16954 case $host_os in 16955 aix3*) 16956 cat <<\_LT_EOF >> "$cfgfile" 16957 # AIX sometimes has problems with the GCC collect2 program. For some 16958 # reason, if we set the COLLECT_NAMES environment variable, the problems 16959 # vanish in a puff of smoke. 16960 if test "X${COLLECT_NAMES+set}" != Xset; then 16961 COLLECT_NAMES= 16962 export COLLECT_NAMES 16963 fi 16964 _LT_EOF 16965 ;; 16966 esac 16967 16968 16969 ltmain="$ac_aux_dir/ltmain.sh" 16970 16971 16972 # We use sed instead of cat because bash on DJGPP gets confused if 16973 # if finds mixed CR/LF and LF-only lines. Since sed operates in 16974 # text mode, it properly converts lines to CR/LF. This bash problem 16975 # is reportedly fixed, but why not run on old versions too? 16976 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 16977 || (rm -f "$cfgfile"; exit 1) 16978 16979 case $xsi_shell in 16980 yes) 16981 cat << \_LT_EOF >> "$cfgfile" 16982 16983 # func_dirname file append nondir_replacement 16984 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 16985 # otherwise set result to NONDIR_REPLACEMENT. 16986 func_dirname () 16987 { 16988 case ${1} in 16989 */*) func_dirname_result="${1%/*}${2}" ;; 16990 * ) func_dirname_result="${3}" ;; 16991 esac 16992 } 16993 16994 # func_basename file 16995 func_basename () 16996 { 16997 func_basename_result="${1##*/}" 16998 } 16999 17000 # func_dirname_and_basename file append nondir_replacement 17001 # perform func_basename and func_dirname in a single function 17002 # call: 17003 # dirname: Compute the dirname of FILE. If nonempty, 17004 # add APPEND to the result, otherwise set result 17005 # to NONDIR_REPLACEMENT. 17006 # value returned in "$func_dirname_result" 17007 # basename: Compute filename of FILE. 17008 # value retuned in "$func_basename_result" 17009 # Implementation must be kept synchronized with func_dirname 17010 # and func_basename. For efficiency, we do not delegate to 17011 # those functions but instead duplicate the functionality here. 17012 func_dirname_and_basename () 17013 { 17014 case ${1} in 17015 */*) func_dirname_result="${1%/*}${2}" ;; 17016 * ) func_dirname_result="${3}" ;; 17017 esac 17018 func_basename_result="${1##*/}" 17019 } 17020 17021 # func_stripname prefix suffix name 17022 # strip PREFIX and SUFFIX off of NAME. 17023 # PREFIX and SUFFIX must not contain globbing or regex special 17024 # characters, hashes, percent signs, but SUFFIX may contain a leading 17025 # dot (in which case that matches only a dot). 17026 func_stripname () 17027 { 17028 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 17029 # positional parameters, so assign one to ordinary parameter first. 17030 func_stripname_result=${3} 17031 func_stripname_result=${func_stripname_result#"${1}"} 17032 func_stripname_result=${func_stripname_result%"${2}"} 17033 } 17034 17035 # func_opt_split 17036 func_opt_split () 17037 { 17038 func_opt_split_opt=${1%%=*} 17039 func_opt_split_arg=${1#*=} 17040 } 17041 17042 # func_lo2o object 17043 func_lo2o () 17044 { 17045 case ${1} in 17046 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 17047 *) func_lo2o_result=${1} ;; 17048 esac 17049 } 17050 17051 # func_xform libobj-or-source 17052 func_xform () 17053 { 17054 func_xform_result=${1%.*}.lo 17055 } 17056 17057 # func_arith arithmetic-term... 17058 func_arith () 17059 { 17060 func_arith_result=$(( $* )) 17061 } 17062 17063 # func_len string 17064 # STRING may not start with a hyphen. 17065 func_len () 17066 { 17067 func_len_result=${#1} 17068 } 17069 17070 _LT_EOF 17071 ;; 17072 *) # Bourne compatible functions. 17073 cat << \_LT_EOF >> "$cfgfile" 17074 17075 # func_dirname file append nondir_replacement 17076 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 17077 # otherwise set result to NONDIR_REPLACEMENT. 17078 func_dirname () 17079 { 17080 # Extract subdirectory from the argument. 17081 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 17082 if test "X$func_dirname_result" = "X${1}"; then 17083 func_dirname_result="${3}" 17084 else 17085 func_dirname_result="$func_dirname_result${2}" 17086 fi 17087 } 17088 17089 # func_basename file 17090 func_basename () 17091 { 17092 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 17093 } 17094 17095 17096 # func_stripname prefix suffix name 17097 # strip PREFIX and SUFFIX off of NAME. 17098 # PREFIX and SUFFIX must not contain globbing or regex special 17099 # characters, hashes, percent signs, but SUFFIX may contain a leading 17100 # dot (in which case that matches only a dot). 17101 # func_strip_suffix prefix name 17102 func_stripname () 17103 { 17104 case ${2} in 17105 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 17106 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 17107 esac 17108 } 17109 17110 # sed scripts: 17111 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 17112 my_sed_long_arg='1s/^-[^=]*=//' 17113 17114 # func_opt_split 17115 func_opt_split () 17116 { 17117 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 17118 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 17119 } 17120 17121 # func_lo2o object 17122 func_lo2o () 17123 { 17124 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 17125 } 17126 17127 # func_xform libobj-or-source 17128 func_xform () 17129 { 17130 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 17131 } 17132 17133 # func_arith arithmetic-term... 17134 func_arith () 17135 { 17136 func_arith_result=`expr "$@"` 17137 } 17138 17139 # func_len string 17140 # STRING may not start with a hyphen. 17141 func_len () 17142 { 17143 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 17144 } 17145 17146 _LT_EOF 17147 esac 17148 17149 case $lt_shell_append in 17150 yes) 17151 cat << \_LT_EOF >> "$cfgfile" 17152 17153 # func_append var value 17154 # Append VALUE to the end of shell variable VAR. 17155 func_append () 17156 { 17157 eval "$1+=\$2" 17158 } 17159 _LT_EOF 17160 ;; 17161 *) 17162 cat << \_LT_EOF >> "$cfgfile" 17163 17164 # func_append var value 17165 # Append VALUE to the end of shell variable VAR. 17166 func_append () 17167 { 17168 eval "$1=\$$1\$2" 17169 } 17170 17171 _LT_EOF 17172 ;; 17173 esac 17174 17175 17176 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 17177 || (rm -f "$cfgfile"; exit 1) 17178 17179 mv -f "$cfgfile" "$ofile" || 17180 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 17181 chmod +x "$ofile" 17182 17183 17184 cat <<_LT_EOF >> "$ofile" 17185 17186 # ### BEGIN LIBTOOL TAG CONFIG: CXX 17187 17188 # The linker used to build libraries. 17189 LD=$lt_LD_CXX 17190 17191 # How to create reloadable object files. 17192 reload_flag=$lt_reload_flag_CXX 17193 reload_cmds=$lt_reload_cmds_CXX 17194 17195 # Commands used to build an old-style archive. 17196 old_archive_cmds=$lt_old_archive_cmds_CXX 17197 17198 # A language specific compiler. 17199 CC=$lt_compiler_CXX 17200 17201 # Is the compiler the GNU compiler? 17202 with_gcc=$GCC_CXX 17203 17204 # Compiler flag to turn off builtin functions. 17205 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 17206 17207 # How to pass a linker flag through the compiler. 17208 wl=$lt_lt_prog_compiler_wl_CXX 17209 17210 # Additional compiler flags for building library objects. 17211 pic_flag=$lt_lt_prog_compiler_pic_CXX 17212 17213 # Compiler flag to prevent dynamic linking. 17214 link_static_flag=$lt_lt_prog_compiler_static_CXX 17215 17216 # Does compiler simultaneously support -c and -o options? 17217 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 17218 17219 # Whether or not to add -lc for building shared libraries. 17220 build_libtool_need_lc=$archive_cmds_need_lc_CXX 17221 17222 # Whether or not to disallow shared libs when runtime libs are static. 17223 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 17224 17225 # Compiler flag to allow reflexive dlopens. 17226 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 17227 17228 # Compiler flag to generate shared objects directly from archives. 17229 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 17230 17231 # Whether the compiler copes with passing no objects directly. 17232 compiler_needs_object=$lt_compiler_needs_object_CXX 17233 17234 # Create an old-style archive from a shared archive. 17235 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 17236 17237 # Create a temporary old-style archive to link instead of a shared archive. 17238 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 17239 17240 # Commands used to build a shared archive. 17241 archive_cmds=$lt_archive_cmds_CXX 17242 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 17243 17244 # Commands used to build a loadable module if different from building 17245 # a shared archive. 17246 module_cmds=$lt_module_cmds_CXX 17247 module_expsym_cmds=$lt_module_expsym_cmds_CXX 17248 17249 # Whether we are building with GNU ld or not. 17250 with_gnu_ld=$lt_with_gnu_ld_CXX 17251 17252 # Flag that allows shared libraries with undefined symbols to be built. 17253 allow_undefined_flag=$lt_allow_undefined_flag_CXX 17254 17255 # Flag that enforces no undefined symbols. 17256 no_undefined_flag=$lt_no_undefined_flag_CXX 17257 17258 # Flag to hardcode \$libdir into a binary during linking. 17259 # This must work even if \$libdir does not exist 17260 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 17261 17262 # If ld is used when linking, flag to hardcode \$libdir into a binary 17263 # during linking. This must work even if \$libdir does not exist. 17264 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 17265 17266 # Whether we need a single "-rpath" flag with a separated argument. 17267 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 17268 17269 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17270 # DIR into the resulting binary. 17271 hardcode_direct=$hardcode_direct_CXX 17272 17273 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 17274 # DIR into the resulting binary and the resulting library dependency is 17275 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 17276 # library is relocated. 17277 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 17278 17279 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 17280 # into the resulting binary. 17281 hardcode_minus_L=$hardcode_minus_L_CXX 17282 17283 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 17284 # into the resulting binary. 17285 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 17286 17287 # Set to "yes" if building a shared library automatically hardcodes DIR 17288 # into the library and all subsequent libraries and executables linked 17289 # against it. 17290 hardcode_automatic=$hardcode_automatic_CXX 17291 17292 # Set to yes if linker adds runtime paths of dependent libraries 17293 # to runtime path list. 17294 inherit_rpath=$inherit_rpath_CXX 17295 17296 # Whether libtool must link a program against all its dependency libraries. 17297 link_all_deplibs=$link_all_deplibs_CXX 17298 17299 # Fix the shell variable \$srcfile for the compiler. 17300 fix_srcfile_path=$lt_fix_srcfile_path_CXX 17301 17302 # Set to "yes" if exported symbols are required. 17303 always_export_symbols=$always_export_symbols_CXX 17304 17305 # The commands to list exported symbols. 17306 export_symbols_cmds=$lt_export_symbols_cmds_CXX 17307 17308 # Symbols that should not be listed in the preloaded symbols. 17309 exclude_expsyms=$lt_exclude_expsyms_CXX 17310 17311 # Symbols that must always be exported. 17312 include_expsyms=$lt_include_expsyms_CXX 17313 17314 # Commands necessary for linking programs (against libraries) with templates. 17315 prelink_cmds=$lt_prelink_cmds_CXX 17316 17317 # Specify filename containing input files. 17318 file_list_spec=$lt_file_list_spec_CXX 17319 17320 # How to hardcode a shared library path into an executable. 17321 hardcode_action=$hardcode_action_CXX 17322 17323 # The directories searched by this compiler when creating a shared library. 17324 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 17325 17326 # Dependencies to place before and after the objects being linked to 17327 # create a shared library. 17328 predep_objects=$lt_predep_objects_CXX 17329 postdep_objects=$lt_postdep_objects_CXX 17330 predeps=$lt_predeps_CXX 17331 postdeps=$lt_postdeps_CXX 17332 17333 # The library search path used internally by the compiler when linking 17334 # a shared library. 17335 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 17336 17337 # ### END LIBTOOL TAG CONFIG: CXX 17338 _LT_EOF 17339 17340 ;; 17341 17342 esac 17343 done # for ac_tag 17344 17345 17346 as_fn_exit 0 17347 _ACEOF 17348 ac_clean_files=$ac_clean_files_save 17349 17350 test $ac_write_fail = 0 || 17351 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 17352 17353 17354 # configure is writing to config.log, and then calls config.status. 17355 # config.status does its own redirection, appending to config.log. 17356 # Unfortunately, on DOS this fails, as config.log is still kept open 17357 # by configure, so config.status won't be able to write to it; its 17358 # output is simply discarded. So we exec the FD to /dev/null, 17359 # effectively closing config.log, so it can be properly (re)opened and 17360 # appended to by config.status. When coming back to configure, we 17361 # need to make the FD available again. 17362 if test "$no_create" != yes; then 17363 ac_cs_success=: 17364 ac_config_status_args= 17365 test "$silent" = yes && 17366 ac_config_status_args="$ac_config_status_args --quiet" 17367 exec 5>/dev/null 17368 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 17369 exec 5>>config.log 17370 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 17371 # would make configure fail if this is the last instruction. 17372 $ac_cs_success || as_fn_exit $? 17373 fi 17374 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 17375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 17376 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 17377 fi 17378 17379
Indexes created Thu Oct 01 00:25:45 UTC 2026