configure revision 1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for ld 2.30. 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='ld' 558 PACKAGE_TARNAME='ld' 559 PACKAGE_VERSION='2.30' 560 PACKAGE_STRING='ld 2.30' 561 PACKAGE_BUGREPORT='' 562 PACKAGE_URL='' 563 564 ac_unique_file="ldmain.c" 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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What about this header? 1779 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1780 yes:no: ) 1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1782 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1784 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1785 ;; 1786 no:yes:* ) 1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1788 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1790 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1791 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1792 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1793 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1794 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1795 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1796 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1797 ;; 1798 esac 1799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1800 $as_echo_n "checking for $2... " >&6; } 1801 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1802 $as_echo_n "(cached) " >&6 1803 else 1804 eval "$3=\$ac_header_compiler" 1805 fi 1806 eval ac_res=\$$3 1807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1808 $as_echo "$ac_res" >&6; } 1809 fi 1810 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1811 1812 } # ac_fn_c_check_header_mongrel 1813 1814 # ac_fn_c_try_run LINENO 1815 # ---------------------- 1816 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1817 # that executables *can* be run. 1818 ac_fn_c_try_run () 1819 { 1820 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1821 if { { ac_try="$ac_link" 1822 case "(($ac_try" in 1823 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1824 *) ac_try_echo=$ac_try;; 1825 esac 1826 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1827 $as_echo "$ac_try_echo"; } >&5 1828 (eval "$ac_link") 2>&5 1829 ac_status=$? 1830 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1831 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1832 { { case "(($ac_try" in 1833 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1834 *) ac_try_echo=$ac_try;; 1835 esac 1836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1837 $as_echo "$ac_try_echo"; } >&5 1838 (eval "$ac_try") 2>&5 1839 ac_status=$? 1840 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1841 test $ac_status = 0; }; }; then : 1842 ac_retval=0 1843 else 1844 $as_echo "$as_me: program exited with status $ac_status" >&5 1845 $as_echo "$as_me: failed program was:" >&5 1846 sed 's/^/| /' conftest.$ac_ext >&5 1847 1848 ac_retval=$ac_status 1849 fi 1850 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1851 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1852 return $ac_retval 1853 1854 } # ac_fn_c_try_run 1855 1856 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1857 # ------------------------------------------------------- 1858 # Tests whether HEADER exists and can be compiled using the include files in 1859 # INCLUDES, setting the cache variable VAR accordingly. 1860 ac_fn_c_check_header_compile () 1861 { 1862 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1864 $as_echo_n "checking for $2... " >&6; } 1865 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1866 $as_echo_n "(cached) " >&6 1867 else 1868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1869 /* end confdefs.h. */ 1870 $4 1871 #include <$2> 1872 _ACEOF 1873 if ac_fn_c_try_compile "$LINENO"; then : 1874 eval "$3=yes" 1875 else 1876 eval "$3=no" 1877 fi 1878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1879 fi 1880 eval ac_res=\$$3 1881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1882 $as_echo "$ac_res" >&6; } 1883 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1884 1885 } # ac_fn_c_check_header_compile 1886 1887 # ac_fn_c_check_func LINENO FUNC VAR 1888 # ---------------------------------- 1889 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1890 ac_fn_c_check_func () 1891 { 1892 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1894 $as_echo_n "checking for $2... " >&6; } 1895 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1896 $as_echo_n "(cached) " >&6 1897 else 1898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1899 /* end confdefs.h. */ 1900 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1901 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1902 #define $2 innocuous_$2 1903 1904 /* System header to define __stub macros and hopefully few prototypes, 1905 which can conflict with char $2 (); below. 1906 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1907 <limits.h> exists even on freestanding compilers. */ 1908 1909 #ifdef __STDC__ 1910 # include <limits.h> 1911 #else 1912 # include <assert.h> 1913 #endif 1914 1915 #undef $2 1916 1917 /* Override any GCC internal prototype to avoid an error. 1918 Use char because int might match the return type of a GCC 1919 builtin and then its argument prototype would still apply. */ 1920 #ifdef __cplusplus 1921 extern "C" 1922 #endif 1923 char $2 (); 1924 /* The GNU C library defines this for functions which it implements 1925 to always fail with ENOSYS. Some functions are actually named 1926 something starting with __ and the normal name is an alias. */ 1927 #if defined __stub_$2 || defined __stub___$2 1928 choke me 1929 #endif 1930 1931 int 1932 main () 1933 { 1934 return $2 (); 1935 ; 1936 return 0; 1937 } 1938 _ACEOF 1939 if ac_fn_c_try_link "$LINENO"; then : 1940 eval "$3=yes" 1941 else 1942 eval "$3=no" 1943 fi 1944 rm -f core conftest.err conftest.$ac_objext \ 1945 conftest$ac_exeext conftest.$ac_ext 1946 fi 1947 eval ac_res=\$$3 1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1949 $as_echo "$ac_res" >&6; } 1950 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1951 1952 } # ac_fn_c_check_func 1953 1954 # ac_fn_cxx_try_cpp LINENO 1955 # ------------------------ 1956 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1957 ac_fn_cxx_try_cpp () 1958 { 1959 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1960 if { { ac_try="$ac_cpp conftest.$ac_ext" 1961 case "(($ac_try" in 1962 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1963 *) ac_try_echo=$ac_try;; 1964 esac 1965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1966 $as_echo "$ac_try_echo"; } >&5 1967 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1968 ac_status=$? 1969 if test -s conftest.err; then 1970 grep -v '^ *+' conftest.err >conftest.er1 1971 cat conftest.er1 >&5 1972 mv -f conftest.er1 conftest.err 1973 fi 1974 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1975 test $ac_status = 0; } >/dev/null && { 1976 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 1977 test ! -s conftest.err 1978 }; then : 1979 ac_retval=0 1980 else 1981 $as_echo "$as_me: failed program was:" >&5 1982 sed 's/^/| /' conftest.$ac_ext >&5 1983 1984 ac_retval=1 1985 fi 1986 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1987 return $ac_retval 1988 1989 } # ac_fn_cxx_try_cpp 1990 1991 # ac_fn_cxx_try_link LINENO 1992 # ------------------------- 1993 # Try to link conftest.$ac_ext, and return whether this succeeded. 1994 ac_fn_cxx_try_link () 1995 { 1996 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1997 rm -f conftest.$ac_objext conftest$ac_exeext 1998 if { { ac_try="$ac_link" 1999 case "(($ac_try" in 2000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2001 *) ac_try_echo=$ac_try;; 2002 esac 2003 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2004 $as_echo "$ac_try_echo"; } >&5 2005 (eval "$ac_link") 2>conftest.err 2006 ac_status=$? 2007 if test -s conftest.err; then 2008 grep -v '^ *+' conftest.err >conftest.er1 2009 cat conftest.er1 >&5 2010 mv -f conftest.er1 conftest.err 2011 fi 2012 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2013 test $ac_status = 0; } && { 2014 test -z "$ac_cxx_werror_flag" || 2015 test ! -s conftest.err 2016 } && test -s conftest$ac_exeext && { 2017 test "$cross_compiling" = yes || 2018 $as_test_x conftest$ac_exeext 2019 }; then : 2020 ac_retval=0 2021 else 2022 $as_echo "$as_me: failed program was:" >&5 2023 sed 's/^/| /' conftest.$ac_ext >&5 2024 2025 ac_retval=1 2026 fi 2027 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2028 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2029 # interfere with the next link command; also delete a directory that is 2030 # left behind by Apple's compiler. We do this before executing the actions. 2031 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2032 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2033 return $ac_retval 2034 2035 } # ac_fn_cxx_try_link 2036 2037 # ac_fn_c_check_decl LINENO SYMBOL VAR 2038 # ------------------------------------ 2039 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2040 ac_fn_c_check_decl () 2041 { 2042 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2043 as_decl_name=`echo $2|sed 's/ *(.*//'` 2044 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2046 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2047 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2048 $as_echo_n "(cached) " >&6 2049 else 2050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2051 /* end confdefs.h. */ 2052 $4 2053 int 2054 main () 2055 { 2056 #ifndef $as_decl_name 2057 #ifdef __cplusplus 2058 (void) $as_decl_use; 2059 #else 2060 (void) $as_decl_name; 2061 #endif 2062 #endif 2063 2064 ; 2065 return 0; 2066 } 2067 _ACEOF 2068 if ac_fn_c_try_compile "$LINENO"; then : 2069 eval "$3=yes" 2070 else 2071 eval "$3=no" 2072 fi 2073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2074 fi 2075 eval ac_res=\$$3 2076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2077 $as_echo "$ac_res" >&6; } 2078 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2079 2080 } # ac_fn_c_check_decl 2081 2082 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 2083 # -------------------------------------------- 2084 # Tries to find the compile-time value of EXPR in a program that includes 2085 # INCLUDES, setting VAR accordingly. Returns whether the value could be 2086 # computed 2087 ac_fn_c_compute_int () 2088 { 2089 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2090 if test "$cross_compiling" = yes; then 2091 # Depending upon the size, compute the lo and hi bounds. 2092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2093 /* end confdefs.h. */ 2094 $4 2095 int 2096 main () 2097 { 2098 static int test_array [1 - 2 * !(($2) >= 0)]; 2099 test_array [0] = 0 2100 2101 ; 2102 return 0; 2103 } 2104 _ACEOF 2105 if ac_fn_c_try_compile "$LINENO"; then : 2106 ac_lo=0 ac_mid=0 2107 while :; do 2108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2109 /* end confdefs.h. */ 2110 $4 2111 int 2112 main () 2113 { 2114 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2115 test_array [0] = 0 2116 2117 ; 2118 return 0; 2119 } 2120 _ACEOF 2121 if ac_fn_c_try_compile "$LINENO"; then : 2122 ac_hi=$ac_mid; break 2123 else 2124 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 2125 if test $ac_lo -le $ac_mid; then 2126 ac_lo= ac_hi= 2127 break 2128 fi 2129 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 2130 fi 2131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2132 done 2133 else 2134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2135 /* end confdefs.h. */ 2136 $4 2137 int 2138 main () 2139 { 2140 static int test_array [1 - 2 * !(($2) < 0)]; 2141 test_array [0] = 0 2142 2143 ; 2144 return 0; 2145 } 2146 _ACEOF 2147 if ac_fn_c_try_compile "$LINENO"; then : 2148 ac_hi=-1 ac_mid=-1 2149 while :; do 2150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2151 /* end confdefs.h. */ 2152 $4 2153 int 2154 main () 2155 { 2156 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2157 test_array [0] = 0 2158 2159 ; 2160 return 0; 2161 } 2162 _ACEOF 2163 if ac_fn_c_try_compile "$LINENO"; then : 2164 ac_lo=$ac_mid; break 2165 else 2166 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2167 if test $ac_mid -le $ac_hi; then 2168 ac_lo= ac_hi= 2169 break 2170 fi 2171 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2172 fi 2173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2174 done 2175 else 2176 ac_lo= ac_hi= 2177 fi 2178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2179 fi 2180 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2181 # Binary search between lo and hi bounds. 2182 while test "x$ac_lo" != "x$ac_hi"; do 2183 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2185 /* end confdefs.h. */ 2186 $4 2187 int 2188 main () 2189 { 2190 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2191 test_array [0] = 0 2192 2193 ; 2194 return 0; 2195 } 2196 _ACEOF 2197 if ac_fn_c_try_compile "$LINENO"; then : 2198 ac_hi=$ac_mid 2199 else 2200 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2201 fi 2202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2203 done 2204 case $ac_lo in #(( 2205 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2206 '') ac_retval=1 ;; 2207 esac 2208 else 2209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2210 /* end confdefs.h. */ 2211 $4 2212 static long int longval () { return $2; } 2213 static unsigned long int ulongval () { return $2; } 2214 #include <stdio.h> 2215 #include <stdlib.h> 2216 int 2217 main () 2218 { 2219 2220 FILE *f = fopen ("conftest.val", "w"); 2221 if (! f) 2222 return 1; 2223 if (($2) < 0) 2224 { 2225 long int i = longval (); 2226 if (i != ($2)) 2227 return 1; 2228 fprintf (f, "%ld", i); 2229 } 2230 else 2231 { 2232 unsigned long int i = ulongval (); 2233 if (i != ($2)) 2234 return 1; 2235 fprintf (f, "%lu", i); 2236 } 2237 /* Do not output a trailing newline, as this causes \r\n confusion 2238 on some platforms. */ 2239 return ferror (f) || fclose (f) != 0; 2240 2241 ; 2242 return 0; 2243 } 2244 _ACEOF 2245 if ac_fn_c_try_run "$LINENO"; then : 2246 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2247 else 2248 ac_retval=1 2249 fi 2250 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2251 conftest.$ac_objext conftest.beam conftest.$ac_ext 2252 rm -f conftest.val 2253 2254 fi 2255 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2256 return $ac_retval 2257 2258 } # ac_fn_c_compute_int 2259 cat >config.log <<_ACEOF 2260 This file contains any messages produced by compilers while 2261 running configure, to aid debugging if configure makes a mistake. 2262 2263 It was created by ld $as_me 2.30, which was 2264 generated by GNU Autoconf 2.64. Invocation command line was 2265 2266 $ $0 $@ 2267 2268 _ACEOF 2269 exec 5>>config.log 2270 { 2271 cat <<_ASUNAME 2272 ## --------- ## 2273 ## Platform. ## 2274 ## --------- ## 2275 2276 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2277 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2278 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2279 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2280 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2281 2282 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2283 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2284 2285 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2286 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2287 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2288 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2289 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2290 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2291 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2292 2293 _ASUNAME 2294 2295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2296 for as_dir in $PATH 2297 do 2298 IFS=$as_save_IFS 2299 test -z "$as_dir" && as_dir=. 2300 $as_echo "PATH: $as_dir" 2301 done 2302 IFS=$as_save_IFS 2303 2304 } >&5 2305 2306 cat >&5 <<_ACEOF 2307 2308 2309 ## ----------- ## 2310 ## Core tests. ## 2311 ## ----------- ## 2312 2313 _ACEOF 2314 2315 2316 # Keep a trace of the command line. 2317 # Strip out --no-create and --no-recursion so they do not pile up. 2318 # Strip out --silent because we don't want to record it for future runs. 2319 # Also quote any args containing shell meta-characters. 2320 # Make two passes to allow for proper duplicate-argument suppression. 2321 ac_configure_args= 2322 ac_configure_args0= 2323 ac_configure_args1= 2324 ac_must_keep_next=false 2325 for ac_pass in 1 2 2326 do 2327 for ac_arg 2328 do 2329 case $ac_arg in 2330 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2331 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2332 | -silent | --silent | --silen | --sile | --sil) 2333 continue ;; 2334 *\'*) 2335 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2336 esac 2337 case $ac_pass in 2338 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2339 2) 2340 as_fn_append ac_configure_args1 " '$ac_arg'" 2341 if test $ac_must_keep_next = true; then 2342 ac_must_keep_next=false # Got value, back to normal. 2343 else 2344 case $ac_arg in 2345 *=* | --config-cache | -C | -disable-* | --disable-* \ 2346 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2347 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2348 | -with-* | --with-* | -without-* | --without-* | --x) 2349 case "$ac_configure_args0 " in 2350 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2351 esac 2352 ;; 2353 -* ) ac_must_keep_next=true ;; 2354 esac 2355 fi 2356 as_fn_append ac_configure_args " '$ac_arg'" 2357 ;; 2358 esac 2359 done 2360 done 2361 { ac_configure_args0=; unset ac_configure_args0;} 2362 { ac_configure_args1=; unset ac_configure_args1;} 2363 2364 # When interrupted or exit'd, cleanup temporary files, and complete 2365 # config.log. We remove comments because anyway the quotes in there 2366 # would cause problems or look ugly. 2367 # WARNING: Use '\'' to represent an apostrophe within the trap. 2368 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2369 trap 'exit_status=$? 2370 # Save into config.log some information that might help in debugging. 2371 { 2372 echo 2373 2374 cat <<\_ASBOX 2375 ## ---------------- ## 2376 ## Cache variables. ## 2377 ## ---------------- ## 2378 _ASBOX 2379 echo 2380 # The following way of writing the cache mishandles newlines in values, 2381 ( 2382 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2383 eval ac_val=\$$ac_var 2384 case $ac_val in #( 2385 *${as_nl}*) 2386 case $ac_var in #( 2387 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2388 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2389 esac 2390 case $ac_var in #( 2391 _ | IFS | as_nl) ;; #( 2392 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2393 *) { eval $ac_var=; unset $ac_var;} ;; 2394 esac ;; 2395 esac 2396 done 2397 (set) 2>&1 | 2398 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2399 *${as_nl}ac_space=\ *) 2400 sed -n \ 2401 "s/'\''/'\''\\\\'\'''\''/g; 2402 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2403 ;; #( 2404 *) 2405 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2406 ;; 2407 esac | 2408 sort 2409 ) 2410 echo 2411 2412 cat <<\_ASBOX 2413 ## ----------------- ## 2414 ## Output variables. ## 2415 ## ----------------- ## 2416 _ASBOX 2417 echo 2418 for ac_var in $ac_subst_vars 2419 do 2420 eval ac_val=\$$ac_var 2421 case $ac_val in 2422 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2423 esac 2424 $as_echo "$ac_var='\''$ac_val'\''" 2425 done | sort 2426 echo 2427 2428 if test -n "$ac_subst_files"; then 2429 cat <<\_ASBOX 2430 ## ------------------- ## 2431 ## File substitutions. ## 2432 ## ------------------- ## 2433 _ASBOX 2434 echo 2435 for ac_var in $ac_subst_files 2436 do 2437 eval ac_val=\$$ac_var 2438 case $ac_val in 2439 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2440 esac 2441 $as_echo "$ac_var='\''$ac_val'\''" 2442 done | sort 2443 echo 2444 fi 2445 2446 if test -s confdefs.h; then 2447 cat <<\_ASBOX 2448 ## ----------- ## 2449 ## confdefs.h. ## 2450 ## ----------- ## 2451 _ASBOX 2452 echo 2453 cat confdefs.h 2454 echo 2455 fi 2456 test "$ac_signal" != 0 && 2457 $as_echo "$as_me: caught signal $ac_signal" 2458 $as_echo "$as_me: exit $exit_status" 2459 } >&5 2460 rm -f core *.core core.conftest.* && 2461 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2462 exit $exit_status 2463 ' 0 2464 for ac_signal in 1 2 13 15; do 2465 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2466 done 2467 ac_signal=0 2468 2469 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2470 rm -f -r conftest* confdefs.h 2471 2472 $as_echo "/* confdefs.h */" > confdefs.h 2473 2474 # Predefined preprocessor variables. 2475 2476 cat >>confdefs.h <<_ACEOF 2477 #define PACKAGE_NAME "$PACKAGE_NAME" 2478 _ACEOF 2479 2480 cat >>confdefs.h <<_ACEOF 2481 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2482 _ACEOF 2483 2484 cat >>confdefs.h <<_ACEOF 2485 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2486 _ACEOF 2487 2488 cat >>confdefs.h <<_ACEOF 2489 #define PACKAGE_STRING "$PACKAGE_STRING" 2490 _ACEOF 2491 2492 cat >>confdefs.h <<_ACEOF 2493 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2494 _ACEOF 2495 2496 cat >>confdefs.h <<_ACEOF 2497 #define PACKAGE_URL "$PACKAGE_URL" 2498 _ACEOF 2499 2500 2501 # Let the site file select an alternate cache file if it wants to. 2502 # Prefer an explicitly selected file to automatically selected ones. 2503 ac_site_file1=NONE 2504 ac_site_file2=NONE 2505 if test -n "$CONFIG_SITE"; then 2506 ac_site_file1=$CONFIG_SITE 2507 elif test "x$prefix" != xNONE; then 2508 ac_site_file1=$prefix/share/config.site 2509 ac_site_file2=$prefix/etc/config.site 2510 else 2511 ac_site_file1=$ac_default_prefix/share/config.site 2512 ac_site_file2=$ac_default_prefix/etc/config.site 2513 fi 2514 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2515 do 2516 test "x$ac_site_file" = xNONE && continue 2517 if test -r "$ac_site_file"; then 2518 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2519 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2520 sed 's/^/| /' "$ac_site_file" >&5 2521 . "$ac_site_file" 2522 fi 2523 done 2524 2525 if test -r "$cache_file"; then 2526 # Some versions of bash will fail to source /dev/null (special 2527 # files actually), so we avoid doing that. 2528 if test -f "$cache_file"; then 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2530 $as_echo "$as_me: loading cache $cache_file" >&6;} 2531 case $cache_file in 2532 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2533 *) . "./$cache_file";; 2534 esac 2535 fi 2536 else 2537 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2538 $as_echo "$as_me: creating cache $cache_file" >&6;} 2539 >$cache_file 2540 fi 2541 2542 # Check that the precious variables saved in the cache have kept the same 2543 # value. 2544 ac_cache_corrupted=false 2545 for ac_var in $ac_precious_vars; do 2546 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2547 eval ac_new_set=\$ac_env_${ac_var}_set 2548 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2549 eval ac_new_val=\$ac_env_${ac_var}_value 2550 case $ac_old_set,$ac_new_set in 2551 set,) 2552 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2553 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2554 ac_cache_corrupted=: ;; 2555 ,set) 2556 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2557 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2558 ac_cache_corrupted=: ;; 2559 ,);; 2560 *) 2561 if test "x$ac_old_val" != "x$ac_new_val"; then 2562 # differences in whitespace do not lead to failure. 2563 ac_old_val_w=`echo x $ac_old_val` 2564 ac_new_val_w=`echo x $ac_new_val` 2565 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2566 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2567 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2568 ac_cache_corrupted=: 2569 else 2570 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2571 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2572 eval $ac_var=\$ac_old_val 2573 fi 2574 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2575 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2576 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2577 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2578 fi;; 2579 esac 2580 # Pass precious variables to config.status. 2581 if test "$ac_new_set" = set; then 2582 case $ac_new_val in 2583 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2584 *) ac_arg=$ac_var=$ac_new_val ;; 2585 esac 2586 case " $ac_configure_args " in 2587 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2588 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2589 esac 2590 fi 2591 done 2592 if $ac_cache_corrupted; then 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2595 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2596 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2597 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2598 fi 2599 ## -------------------- ## 2600 ## Main body of script. ## 2601 ## -------------------- ## 2602 2603 ac_ext=c 2604 ac_cpp='$CPP $CPPFLAGS' 2605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2607 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2608 2609 2610 2611 2612 2613 2614 2615 ac_aux_dir= 2616 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2617 for ac_t in install-sh install.sh shtool; do 2618 if test -f "$ac_dir/$ac_t"; then 2619 ac_aux_dir=$ac_dir 2620 ac_install_sh="$ac_aux_dir/$ac_t -c" 2621 break 2 2622 fi 2623 done 2624 done 2625 if test -z "$ac_aux_dir"; then 2626 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2627 fi 2628 2629 # These three variables are undocumented and unsupported, 2630 # and are intended to be withdrawn in a future Autoconf release. 2631 # They can cause serious problems if a builder's source tree is in a directory 2632 # whose full name contains unusual characters. 2633 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2634 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2635 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2636 2637 2638 # Make sure we can run config.sub. 2639 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2640 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2641 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2643 $as_echo_n "checking build system type... " >&6; } 2644 if test "${ac_cv_build+set}" = set; then : 2645 $as_echo_n "(cached) " >&6 2646 else 2647 ac_build_alias=$build_alias 2648 test "x$ac_build_alias" = x && 2649 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2650 test "x$ac_build_alias" = x && 2651 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2652 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2653 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2654 2655 fi 2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2657 $as_echo "$ac_cv_build" >&6; } 2658 case $ac_cv_build in 2659 *-*-*) ;; 2660 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2661 esac 2662 build=$ac_cv_build 2663 ac_save_IFS=$IFS; IFS='-' 2664 set x $ac_cv_build 2665 shift 2666 build_cpu=$1 2667 build_vendor=$2 2668 shift; shift 2669 # Remember, the first character of IFS is used to create $*, 2670 # except with old shells: 2671 build_os=$* 2672 IFS=$ac_save_IFS 2673 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2674 2675 2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2677 $as_echo_n "checking host system type... " >&6; } 2678 if test "${ac_cv_host+set}" = set; then : 2679 $as_echo_n "(cached) " >&6 2680 else 2681 if test "x$host_alias" = x; then 2682 ac_cv_host=$ac_cv_build 2683 else 2684 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2685 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2686 fi 2687 2688 fi 2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2690 $as_echo "$ac_cv_host" >&6; } 2691 case $ac_cv_host in 2692 *-*-*) ;; 2693 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2694 esac 2695 host=$ac_cv_host 2696 ac_save_IFS=$IFS; IFS='-' 2697 set x $ac_cv_host 2698 shift 2699 host_cpu=$1 2700 host_vendor=$2 2701 shift; shift 2702 # Remember, the first character of IFS is used to create $*, 2703 # except with old shells: 2704 host_os=$* 2705 IFS=$ac_save_IFS 2706 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2707 2708 2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2710 $as_echo_n "checking target system type... " >&6; } 2711 if test "${ac_cv_target+set}" = set; then : 2712 $as_echo_n "(cached) " >&6 2713 else 2714 if test "x$target_alias" = x; then 2715 ac_cv_target=$ac_cv_host 2716 else 2717 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2718 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2719 fi 2720 2721 fi 2722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2723 $as_echo "$ac_cv_target" >&6; } 2724 case $ac_cv_target in 2725 *-*-*) ;; 2726 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2727 esac 2728 target=$ac_cv_target 2729 ac_save_IFS=$IFS; IFS='-' 2730 set x $ac_cv_target 2731 shift 2732 target_cpu=$1 2733 target_vendor=$2 2734 shift; shift 2735 # Remember, the first character of IFS is used to create $*, 2736 # except with old shells: 2737 target_os=$* 2738 IFS=$ac_save_IFS 2739 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2740 2741 2742 # The aliases save the names the user supplied, while $host etc. 2743 # will get canonicalized. 2744 test -n "$target_alias" && 2745 test "$program_prefix$program_suffix$program_transform_name" = \ 2746 NONENONEs,x,x, && 2747 program_prefix=${target_alias}- 2748 2749 ac_ext=c 2750 ac_cpp='$CPP $CPPFLAGS' 2751 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2752 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2753 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2754 if test -n "$ac_tool_prefix"; then 2755 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2756 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2758 $as_echo_n "checking for $ac_word... " >&6; } 2759 if test "${ac_cv_prog_CC+set}" = set; then : 2760 $as_echo_n "(cached) " >&6 2761 else 2762 if test -n "$CC"; then 2763 ac_cv_prog_CC="$CC" # Let the user override the test. 2764 else 2765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2766 for as_dir in $PATH 2767 do 2768 IFS=$as_save_IFS 2769 test -z "$as_dir" && as_dir=. 2770 for ac_exec_ext in '' $ac_executable_extensions; do 2771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2772 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2774 break 2 2775 fi 2776 done 2777 done 2778 IFS=$as_save_IFS 2779 2780 fi 2781 fi 2782 CC=$ac_cv_prog_CC 2783 if test -n "$CC"; then 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2785 $as_echo "$CC" >&6; } 2786 else 2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2788 $as_echo "no" >&6; } 2789 fi 2790 2791 2792 fi 2793 if test -z "$ac_cv_prog_CC"; then 2794 ac_ct_CC=$CC 2795 # Extract the first word of "gcc", so it can be a program name with args. 2796 set dummy gcc; ac_word=$2 2797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2798 $as_echo_n "checking for $ac_word... " >&6; } 2799 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2800 $as_echo_n "(cached) " >&6 2801 else 2802 if test -n "$ac_ct_CC"; then 2803 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2804 else 2805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2806 for as_dir in $PATH 2807 do 2808 IFS=$as_save_IFS 2809 test -z "$as_dir" && as_dir=. 2810 for ac_exec_ext in '' $ac_executable_extensions; do 2811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2812 ac_cv_prog_ac_ct_CC="gcc" 2813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2814 break 2 2815 fi 2816 done 2817 done 2818 IFS=$as_save_IFS 2819 2820 fi 2821 fi 2822 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2823 if test -n "$ac_ct_CC"; then 2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2825 $as_echo "$ac_ct_CC" >&6; } 2826 else 2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2828 $as_echo "no" >&6; } 2829 fi 2830 2831 if test "x$ac_ct_CC" = x; then 2832 CC="" 2833 else 2834 case $cross_compiling:$ac_tool_warned in 2835 yes:) 2836 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2837 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2838 ac_tool_warned=yes ;; 2839 esac 2840 CC=$ac_ct_CC 2841 fi 2842 else 2843 CC="$ac_cv_prog_CC" 2844 fi 2845 2846 if test -z "$CC"; then 2847 if test -n "$ac_tool_prefix"; then 2848 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2849 set dummy ${ac_tool_prefix}cc; ac_word=$2 2850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2851 $as_echo_n "checking for $ac_word... " >&6; } 2852 if test "${ac_cv_prog_CC+set}" = set; then : 2853 $as_echo_n "(cached) " >&6 2854 else 2855 if test -n "$CC"; then 2856 ac_cv_prog_CC="$CC" # Let the user override the test. 2857 else 2858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2859 for as_dir in $PATH 2860 do 2861 IFS=$as_save_IFS 2862 test -z "$as_dir" && as_dir=. 2863 for ac_exec_ext in '' $ac_executable_extensions; do 2864 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2865 ac_cv_prog_CC="${ac_tool_prefix}cc" 2866 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2867 break 2 2868 fi 2869 done 2870 done 2871 IFS=$as_save_IFS 2872 2873 fi 2874 fi 2875 CC=$ac_cv_prog_CC 2876 if test -n "$CC"; then 2877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2878 $as_echo "$CC" >&6; } 2879 else 2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2881 $as_echo "no" >&6; } 2882 fi 2883 2884 2885 fi 2886 fi 2887 if test -z "$CC"; then 2888 # Extract the first word of "cc", so it can be a program name with args. 2889 set dummy cc; ac_word=$2 2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2891 $as_echo_n "checking for $ac_word... " >&6; } 2892 if test "${ac_cv_prog_CC+set}" = set; then : 2893 $as_echo_n "(cached) " >&6 2894 else 2895 if test -n "$CC"; then 2896 ac_cv_prog_CC="$CC" # Let the user override the test. 2897 else 2898 ac_prog_rejected=no 2899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2900 for as_dir in $PATH 2901 do 2902 IFS=$as_save_IFS 2903 test -z "$as_dir" && as_dir=. 2904 for ac_exec_ext in '' $ac_executable_extensions; do 2905 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2906 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2907 ac_prog_rejected=yes 2908 continue 2909 fi 2910 ac_cv_prog_CC="cc" 2911 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2912 break 2 2913 fi 2914 done 2915 done 2916 IFS=$as_save_IFS 2917 2918 if test $ac_prog_rejected = yes; then 2919 # We found a bogon in the path, so make sure we never use it. 2920 set dummy $ac_cv_prog_CC 2921 shift 2922 if test $# != 0; then 2923 # We chose a different compiler from the bogus one. 2924 # However, it has the same basename, so the bogon will be chosen 2925 # first if we set CC to just the basename; use the full file name. 2926 shift 2927 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2928 fi 2929 fi 2930 fi 2931 fi 2932 CC=$ac_cv_prog_CC 2933 if test -n "$CC"; then 2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2935 $as_echo "$CC" >&6; } 2936 else 2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2938 $as_echo "no" >&6; } 2939 fi 2940 2941 2942 fi 2943 if test -z "$CC"; then 2944 if test -n "$ac_tool_prefix"; then 2945 for ac_prog in cl.exe 2946 do 2947 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2948 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2950 $as_echo_n "checking for $ac_word... " >&6; } 2951 if test "${ac_cv_prog_CC+set}" = set; then : 2952 $as_echo_n "(cached) " >&6 2953 else 2954 if test -n "$CC"; then 2955 ac_cv_prog_CC="$CC" # Let the user override the test. 2956 else 2957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2958 for as_dir in $PATH 2959 do 2960 IFS=$as_save_IFS 2961 test -z "$as_dir" && as_dir=. 2962 for ac_exec_ext in '' $ac_executable_extensions; do 2963 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2964 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2965 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2966 break 2 2967 fi 2968 done 2969 done 2970 IFS=$as_save_IFS 2971 2972 fi 2973 fi 2974 CC=$ac_cv_prog_CC 2975 if test -n "$CC"; then 2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2977 $as_echo "$CC" >&6; } 2978 else 2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2980 $as_echo "no" >&6; } 2981 fi 2982 2983 2984 test -n "$CC" && break 2985 done 2986 fi 2987 if test -z "$CC"; then 2988 ac_ct_CC=$CC 2989 for ac_prog in cl.exe 2990 do 2991 # Extract the first word of "$ac_prog", so it can be a program name with args. 2992 set dummy $ac_prog; ac_word=$2 2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2994 $as_echo_n "checking for $ac_word... " >&6; } 2995 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2996 $as_echo_n "(cached) " >&6 2997 else 2998 if test -n "$ac_ct_CC"; then 2999 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3000 else 3001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3002 for as_dir in $PATH 3003 do 3004 IFS=$as_save_IFS 3005 test -z "$as_dir" && as_dir=. 3006 for ac_exec_ext in '' $ac_executable_extensions; do 3007 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3008 ac_cv_prog_ac_ct_CC="$ac_prog" 3009 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3010 break 2 3011 fi 3012 done 3013 done 3014 IFS=$as_save_IFS 3015 3016 fi 3017 fi 3018 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3019 if test -n "$ac_ct_CC"; then 3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3021 $as_echo "$ac_ct_CC" >&6; } 3022 else 3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3024 $as_echo "no" >&6; } 3025 fi 3026 3027 3028 test -n "$ac_ct_CC" && break 3029 done 3030 3031 if test "x$ac_ct_CC" = x; then 3032 CC="" 3033 else 3034 case $cross_compiling:$ac_tool_warned in 3035 yes:) 3036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3038 ac_tool_warned=yes ;; 3039 esac 3040 CC=$ac_ct_CC 3041 fi 3042 fi 3043 3044 fi 3045 3046 3047 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3049 as_fn_error "no acceptable C compiler found in \$PATH 3050 See \`config.log' for more details." "$LINENO" 5; } 3051 3052 # Provide some information about the compiler. 3053 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3054 set X $ac_compile 3055 ac_compiler=$2 3056 for ac_option in --version -v -V -qversion; do 3057 { { ac_try="$ac_compiler $ac_option >&5" 3058 case "(($ac_try" in 3059 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3060 *) ac_try_echo=$ac_try;; 3061 esac 3062 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3063 $as_echo "$ac_try_echo"; } >&5 3064 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3065 ac_status=$? 3066 if test -s conftest.err; then 3067 sed '10a\ 3068 ... rest of stderr output deleted ... 3069 10q' conftest.err >conftest.er1 3070 cat conftest.er1 >&5 3071 rm -f conftest.er1 conftest.err 3072 fi 3073 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3074 test $ac_status = 0; } 3075 done 3076 3077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3078 /* end confdefs.h. */ 3079 3080 int 3081 main () 3082 { 3083 3084 ; 3085 return 0; 3086 } 3087 _ACEOF 3088 ac_clean_files_save=$ac_clean_files 3089 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 3090 # Try to create an executable without -o first, disregard a.out. 3091 # It will help us diagnose broken compilers, and finding out an intuition 3092 # of exeext. 3093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3094 $as_echo_n "checking for C compiler default output file name... " >&6; } 3095 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3096 3097 # The possible output files: 3098 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3099 3100 ac_rmfiles= 3101 for ac_file in $ac_files 3102 do 3103 case $ac_file in 3104 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3105 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3106 esac 3107 done 3108 rm -f $ac_rmfiles 3109 3110 if { { ac_try="$ac_link_default" 3111 case "(($ac_try" in 3112 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3113 *) ac_try_echo=$ac_try;; 3114 esac 3115 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3116 $as_echo "$ac_try_echo"; } >&5 3117 (eval "$ac_link_default") 2>&5 3118 ac_status=$? 3119 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3120 test $ac_status = 0; }; then : 3121 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3122 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3123 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3124 # so that the user can short-circuit this test for compilers unknown to 3125 # Autoconf. 3126 for ac_file in $ac_files '' 3127 do 3128 test -f "$ac_file" || continue 3129 case $ac_file in 3130 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3131 ;; 3132 [ab].out ) 3133 # We found the default executable, but exeext='' is most 3134 # certainly right. 3135 break;; 3136 *.* ) 3137 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3138 then :; else 3139 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3140 fi 3141 # We set ac_cv_exeext here because the later test for it is not 3142 # safe: cross compilers may not add the suffix if given an `-o' 3143 # argument, so we may need to know it at that point already. 3144 # Even if this section looks crufty: it has the advantage of 3145 # actually working. 3146 break;; 3147 * ) 3148 break;; 3149 esac 3150 done 3151 test "$ac_cv_exeext" = no && ac_cv_exeext= 3152 3153 else 3154 ac_file='' 3155 fi 3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3157 $as_echo "$ac_file" >&6; } 3158 if test -z "$ac_file"; then : 3159 $as_echo "$as_me: failed program was:" >&5 3160 sed 's/^/| /' conftest.$ac_ext >&5 3161 3162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3164 { as_fn_set_status 77 3165 as_fn_error "C compiler cannot create executables 3166 See \`config.log' for more details." "$LINENO" 5; }; } 3167 fi 3168 ac_exeext=$ac_cv_exeext 3169 3170 # Check that the compiler produces executables we can run. If not, either 3171 # the compiler is broken, or we cross compile. 3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3173 $as_echo_n "checking whether the C compiler works... " >&6; } 3174 # If not cross compiling, check that we can run a simple program. 3175 if test "$cross_compiling" != yes; then 3176 if { ac_try='./$ac_file' 3177 { { case "(($ac_try" in 3178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3179 *) ac_try_echo=$ac_try;; 3180 esac 3181 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3182 $as_echo "$ac_try_echo"; } >&5 3183 (eval "$ac_try") 2>&5 3184 ac_status=$? 3185 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3186 test $ac_status = 0; }; }; then 3187 cross_compiling=no 3188 else 3189 if test "$cross_compiling" = maybe; then 3190 cross_compiling=yes 3191 else 3192 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3193 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3194 as_fn_error "cannot run C compiled programs. 3195 If you meant to cross compile, use \`--host'. 3196 See \`config.log' for more details." "$LINENO" 5; } 3197 fi 3198 fi 3199 fi 3200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3201 $as_echo "yes" >&6; } 3202 3203 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3204 ac_clean_files=$ac_clean_files_save 3205 # Check that the compiler produces executables we can run. If not, either 3206 # the compiler is broken, or we cross compile. 3207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3208 $as_echo_n "checking whether we are cross compiling... " >&6; } 3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3210 $as_echo "$cross_compiling" >&6; } 3211 3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3213 $as_echo_n "checking for suffix of executables... " >&6; } 3214 if { { ac_try="$ac_link" 3215 case "(($ac_try" in 3216 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3217 *) ac_try_echo=$ac_try;; 3218 esac 3219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3220 $as_echo "$ac_try_echo"; } >&5 3221 (eval "$ac_link") 2>&5 3222 ac_status=$? 3223 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3224 test $ac_status = 0; }; then : 3225 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3226 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3227 # work properly (i.e., refer to `conftest.exe'), while it won't with 3228 # `rm'. 3229 for ac_file in conftest.exe conftest conftest.*; do 3230 test -f "$ac_file" || continue 3231 case $ac_file in 3232 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3233 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3234 break;; 3235 * ) break;; 3236 esac 3237 done 3238 else 3239 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3240 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3241 as_fn_error "cannot compute suffix of executables: cannot compile and link 3242 See \`config.log' for more details." "$LINENO" 5; } 3243 fi 3244 rm -f conftest$ac_cv_exeext 3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3246 $as_echo "$ac_cv_exeext" >&6; } 3247 3248 rm -f conftest.$ac_ext 3249 EXEEXT=$ac_cv_exeext 3250 ac_exeext=$EXEEXT 3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3252 $as_echo_n "checking for suffix of object files... " >&6; } 3253 if test "${ac_cv_objext+set}" = set; then : 3254 $as_echo_n "(cached) " >&6 3255 else 3256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3257 /* end confdefs.h. */ 3258 3259 int 3260 main () 3261 { 3262 3263 ; 3264 return 0; 3265 } 3266 _ACEOF 3267 rm -f conftest.o conftest.obj 3268 if { { ac_try="$ac_compile" 3269 case "(($ac_try" in 3270 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3271 *) ac_try_echo=$ac_try;; 3272 esac 3273 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3274 $as_echo "$ac_try_echo"; } >&5 3275 (eval "$ac_compile") 2>&5 3276 ac_status=$? 3277 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3278 test $ac_status = 0; }; then : 3279 for ac_file in conftest.o conftest.obj conftest.*; do 3280 test -f "$ac_file" || continue; 3281 case $ac_file in 3282 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3283 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3284 break;; 3285 esac 3286 done 3287 else 3288 $as_echo "$as_me: failed program was:" >&5 3289 sed 's/^/| /' conftest.$ac_ext >&5 3290 3291 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3292 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3293 as_fn_error "cannot compute suffix of object files: cannot compile 3294 See \`config.log' for more details." "$LINENO" 5; } 3295 fi 3296 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3297 fi 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3299 $as_echo "$ac_cv_objext" >&6; } 3300 OBJEXT=$ac_cv_objext 3301 ac_objext=$OBJEXT 3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3303 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3304 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3305 $as_echo_n "(cached) " >&6 3306 else 3307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3308 /* end confdefs.h. */ 3309 3310 int 3311 main () 3312 { 3313 #ifndef __GNUC__ 3314 choke me 3315 #endif 3316 3317 ; 3318 return 0; 3319 } 3320 _ACEOF 3321 if ac_fn_c_try_compile "$LINENO"; then : 3322 ac_compiler_gnu=yes 3323 else 3324 ac_compiler_gnu=no 3325 fi 3326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3327 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3328 3329 fi 3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3331 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3332 if test $ac_compiler_gnu = yes; then 3333 GCC=yes 3334 else 3335 GCC= 3336 fi 3337 ac_test_CFLAGS=${CFLAGS+set} 3338 ac_save_CFLAGS=$CFLAGS 3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3340 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3341 if test "${ac_cv_prog_cc_g+set}" = set; then : 3342 $as_echo_n "(cached) " >&6 3343 else 3344 ac_save_c_werror_flag=$ac_c_werror_flag 3345 ac_c_werror_flag=yes 3346 ac_cv_prog_cc_g=no 3347 CFLAGS="-g" 3348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3349 /* end confdefs.h. */ 3350 3351 int 3352 main () 3353 { 3354 3355 ; 3356 return 0; 3357 } 3358 _ACEOF 3359 if ac_fn_c_try_compile "$LINENO"; then : 3360 ac_cv_prog_cc_g=yes 3361 else 3362 CFLAGS="" 3363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3364 /* end confdefs.h. */ 3365 3366 int 3367 main () 3368 { 3369 3370 ; 3371 return 0; 3372 } 3373 _ACEOF 3374 if ac_fn_c_try_compile "$LINENO"; then : 3375 3376 else 3377 ac_c_werror_flag=$ac_save_c_werror_flag 3378 CFLAGS="-g" 3379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3380 /* end confdefs.h. */ 3381 3382 int 3383 main () 3384 { 3385 3386 ; 3387 return 0; 3388 } 3389 _ACEOF 3390 if ac_fn_c_try_compile "$LINENO"; then : 3391 ac_cv_prog_cc_g=yes 3392 fi 3393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3394 fi 3395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3396 fi 3397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3398 ac_c_werror_flag=$ac_save_c_werror_flag 3399 fi 3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3401 $as_echo "$ac_cv_prog_cc_g" >&6; } 3402 if test "$ac_test_CFLAGS" = set; then 3403 CFLAGS=$ac_save_CFLAGS 3404 elif test $ac_cv_prog_cc_g = yes; then 3405 if test "$GCC" = yes; then 3406 CFLAGS="-g -O2" 3407 else 3408 CFLAGS="-g" 3409 fi 3410 else 3411 if test "$GCC" = yes; then 3412 CFLAGS="-O2" 3413 else 3414 CFLAGS= 3415 fi 3416 fi 3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3418 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3419 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3420 $as_echo_n "(cached) " >&6 3421 else 3422 ac_cv_prog_cc_c89=no 3423 ac_save_CC=$CC 3424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3425 /* end confdefs.h. */ 3426 #include <stdarg.h> 3427 #include <stdio.h> 3428 #include <sys/types.h> 3429 #include <sys/stat.h> 3430 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3431 struct buf { int x; }; 3432 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3433 static char *e (p, i) 3434 char **p; 3435 int i; 3436 { 3437 return p[i]; 3438 } 3439 static char *f (char * (*g) (char **, int), char **p, ...) 3440 { 3441 char *s; 3442 va_list v; 3443 va_start (v,p); 3444 s = g (p, va_arg (v,int)); 3445 va_end (v); 3446 return s; 3447 } 3448 3449 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3450 function prototypes and stuff, but not '\xHH' hex character constants. 3451 These don't provoke an error unfortunately, instead are silently treated 3452 as 'x'. The following induces an error, until -std is added to get 3453 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3454 array size at least. It's necessary to write '\x00'==0 to get something 3455 that's true only with -std. */ 3456 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3457 3458 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3459 inside strings and character constants. */ 3460 #define FOO(x) 'x' 3461 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3462 3463 int test (int i, double x); 3464 struct s1 {int (*f) (int a);}; 3465 struct s2 {int (*f) (double a);}; 3466 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3467 int argc; 3468 char **argv; 3469 int 3470 main () 3471 { 3472 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3473 ; 3474 return 0; 3475 } 3476 _ACEOF 3477 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3478 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3479 do 3480 CC="$ac_save_CC $ac_arg" 3481 if ac_fn_c_try_compile "$LINENO"; then : 3482 ac_cv_prog_cc_c89=$ac_arg 3483 fi 3484 rm -f core conftest.err conftest.$ac_objext 3485 test "x$ac_cv_prog_cc_c89" != "xno" && break 3486 done 3487 rm -f conftest.$ac_ext 3488 CC=$ac_save_CC 3489 3490 fi 3491 # AC_CACHE_VAL 3492 case "x$ac_cv_prog_cc_c89" in 3493 x) 3494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3495 $as_echo "none needed" >&6; } ;; 3496 xno) 3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3498 $as_echo "unsupported" >&6; } ;; 3499 *) 3500 CC="$CC $ac_cv_prog_cc_c89" 3501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3502 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3503 esac 3504 if test "x$ac_cv_prog_cc_c89" != xno; then : 3505 3506 fi 3507 3508 ac_ext=c 3509 ac_cpp='$CPP $CPPFLAGS' 3510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3512 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3513 3514 3515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 3516 $as_echo_n "checking for library containing strerror... " >&6; } 3517 if test "${ac_cv_search_strerror+set}" = set; then : 3518 $as_echo_n "(cached) " >&6 3519 else 3520 ac_func_search_save_LIBS=$LIBS 3521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3522 /* end confdefs.h. */ 3523 3524 /* Override any GCC internal prototype to avoid an error. 3525 Use char because int might match the return type of a GCC 3526 builtin and then its argument prototype would still apply. */ 3527 #ifdef __cplusplus 3528 extern "C" 3529 #endif 3530 char strerror (); 3531 int 3532 main () 3533 { 3534 return strerror (); 3535 ; 3536 return 0; 3537 } 3538 _ACEOF 3539 for ac_lib in '' cposix; do 3540 if test -z "$ac_lib"; then 3541 ac_res="none required" 3542 else 3543 ac_res=-l$ac_lib 3544 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 3545 fi 3546 if ac_fn_c_try_link "$LINENO"; then : 3547 ac_cv_search_strerror=$ac_res 3548 fi 3549 rm -f core conftest.err conftest.$ac_objext \ 3550 conftest$ac_exeext 3551 if test "${ac_cv_search_strerror+set}" = set; then : 3552 break 3553 fi 3554 done 3555 if test "${ac_cv_search_strerror+set}" = set; then : 3556 3557 else 3558 ac_cv_search_strerror=no 3559 fi 3560 rm conftest.$ac_ext 3561 LIBS=$ac_func_search_save_LIBS 3562 fi 3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 3564 $as_echo "$ac_cv_search_strerror" >&6; } 3565 ac_res=$ac_cv_search_strerror 3566 if test "$ac_res" != no; then : 3567 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 3568 3569 fi 3570 3571 3572 am__api_version='1.11' 3573 3574 # Find a good install program. We prefer a C program (faster), 3575 # so one script is as good as another. But avoid the broken or 3576 # incompatible versions: 3577 # SysV /etc/install, /usr/sbin/install 3578 # SunOS /usr/etc/install 3579 # IRIX /sbin/install 3580 # AIX /bin/install 3581 # AmigaOS /C/install, which installs bootblocks on floppy discs 3582 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3583 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3584 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3585 # OS/2's system install, which has a completely different semantic 3586 # ./install, which can be erroneously created by make from ./install.sh. 3587 # Reject install programs that cannot install multiple files. 3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3589 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3590 if test -z "$INSTALL"; then 3591 if test "${ac_cv_path_install+set}" = set; then : 3592 $as_echo_n "(cached) " >&6 3593 else 3594 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3595 for as_dir in $PATH 3596 do 3597 IFS=$as_save_IFS 3598 test -z "$as_dir" && as_dir=. 3599 # Account for people who put trailing slashes in PATH elements. 3600 case $as_dir/ in #(( 3601 ./ | .// | /[cC]/* | \ 3602 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3603 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3604 /usr/ucb/* ) ;; 3605 *) 3606 # OSF1 and SCO ODT 3.0 have their own names for install. 3607 # Don't use installbsd from OSF since it installs stuff as root 3608 # by default. 3609 for ac_prog in ginstall scoinst install; do 3610 for ac_exec_ext in '' $ac_executable_extensions; do 3611 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3612 if test $ac_prog = install && 3613 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3614 # AIX install. It has an incompatible calling convention. 3615 : 3616 elif test $ac_prog = install && 3617 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3618 # program-specific install script used by HP pwplus--don't use. 3619 : 3620 else 3621 rm -rf conftest.one conftest.two conftest.dir 3622 echo one > conftest.one 3623 echo two > conftest.two 3624 mkdir conftest.dir 3625 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3626 test -s conftest.one && test -s conftest.two && 3627 test -s conftest.dir/conftest.one && 3628 test -s conftest.dir/conftest.two 3629 then 3630 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3631 break 3 3632 fi 3633 fi 3634 fi 3635 done 3636 done 3637 ;; 3638 esac 3639 3640 done 3641 IFS=$as_save_IFS 3642 3643 rm -rf conftest.one conftest.two conftest.dir 3644 3645 fi 3646 if test "${ac_cv_path_install+set}" = set; then 3647 INSTALL=$ac_cv_path_install 3648 else 3649 # As a last resort, use the slow shell script. Don't cache a 3650 # value for INSTALL within a source directory, because that will 3651 # break other packages using the cache if that directory is 3652 # removed, or if the value is a relative name. 3653 INSTALL=$ac_install_sh 3654 fi 3655 fi 3656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3657 $as_echo "$INSTALL" >&6; } 3658 3659 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3660 # It thinks the first close brace ends the variable substitution. 3661 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3662 3663 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3664 3665 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3666 3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3668 $as_echo_n "checking whether build environment is sane... " >&6; } 3669 # Just in case 3670 sleep 1 3671 echo timestamp > conftest.file 3672 # Reject unsafe characters in $srcdir or the absolute working directory 3673 # name. Accept space and tab only in the latter. 3674 am_lf=' 3675 ' 3676 case `pwd` in 3677 *[\\\"\#\$\&\'\`$am_lf]*) 3678 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3679 esac 3680 case $srcdir in 3681 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3682 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3683 esac 3684 3685 # Do `set' in a subshell so we don't clobber the current shell's 3686 # arguments. Must try -L first in case configure is actually a 3687 # symlink; some systems play weird games with the mod time of symlinks 3688 # (eg FreeBSD returns the mod time of the symlink's containing 3689 # directory). 3690 if ( 3691 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3692 if test "$*" = "X"; then 3693 # -L didn't work. 3694 set X `ls -t "$srcdir/configure" conftest.file` 3695 fi 3696 rm -f conftest.file 3697 if test "$*" != "X $srcdir/configure conftest.file" \ 3698 && test "$*" != "X conftest.file $srcdir/configure"; then 3699 3700 # If neither matched, then we have a broken ls. This can happen 3701 # if, for instance, CONFIG_SHELL is bash and it inherits a 3702 # broken ls alias from the environment. This has actually 3703 # happened. Such a system could not be considered "sane". 3704 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3705 alias in your environment" "$LINENO" 5 3706 fi 3707 3708 test "$2" = conftest.file 3709 ) 3710 then 3711 # Ok. 3712 : 3713 else 3714 as_fn_error "newly created file is older than distributed files! 3715 Check your system clock" "$LINENO" 5 3716 fi 3717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3718 $as_echo "yes" >&6; } 3719 test "$program_prefix" != NONE && 3720 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3721 # Use a double $ so make ignores it. 3722 test "$program_suffix" != NONE && 3723 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3724 # Double any \ or $. 3725 # By default was `s,x,x', remove it if useless. 3726 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3727 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3728 3729 # expand $ac_aux_dir to an absolute path 3730 am_aux_dir=`cd $ac_aux_dir && pwd` 3731 3732 if test x"${MISSING+set}" != xset; then 3733 case $am_aux_dir in 3734 *\ * | *\ *) 3735 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3736 *) 3737 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3738 esac 3739 fi 3740 # Use eval to expand $SHELL 3741 if eval "$MISSING --run true"; then 3742 am_missing_run="$MISSING --run " 3743 else 3744 am_missing_run= 3745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3746 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3747 fi 3748 3749 if test x"${install_sh}" != xset; then 3750 case $am_aux_dir in 3751 *\ * | *\ *) 3752 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 3753 *) 3754 install_sh="\${SHELL} $am_aux_dir/install-sh" 3755 esac 3756 fi 3757 3758 # Installed binaries are usually stripped using `strip' when the user 3759 # run `make install-strip'. However `strip' might not be the right 3760 # tool to use in cross-compilation environments, therefore Automake 3761 # will honor the `STRIP' environment variable to overrule this program. 3762 if test "$cross_compiling" != no; then 3763 if test -n "$ac_tool_prefix"; then 3764 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3765 set dummy ${ac_tool_prefix}strip; ac_word=$2 3766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3767 $as_echo_n "checking for $ac_word... " >&6; } 3768 if test "${ac_cv_prog_STRIP+set}" = set; then : 3769 $as_echo_n "(cached) " >&6 3770 else 3771 if test -n "$STRIP"; then 3772 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3773 else 3774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3775 for as_dir in $PATH 3776 do 3777 IFS=$as_save_IFS 3778 test -z "$as_dir" && as_dir=. 3779 for ac_exec_ext in '' $ac_executable_extensions; do 3780 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3781 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3783 break 2 3784 fi 3785 done 3786 done 3787 IFS=$as_save_IFS 3788 3789 fi 3790 fi 3791 STRIP=$ac_cv_prog_STRIP 3792 if test -n "$STRIP"; then 3793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3794 $as_echo "$STRIP" >&6; } 3795 else 3796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3797 $as_echo "no" >&6; } 3798 fi 3799 3800 3801 fi 3802 if test -z "$ac_cv_prog_STRIP"; then 3803 ac_ct_STRIP=$STRIP 3804 # Extract the first word of "strip", so it can be a program name with args. 3805 set dummy strip; ac_word=$2 3806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3807 $as_echo_n "checking for $ac_word... " >&6; } 3808 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3809 $as_echo_n "(cached) " >&6 3810 else 3811 if test -n "$ac_ct_STRIP"; then 3812 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3813 else 3814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3815 for as_dir in $PATH 3816 do 3817 IFS=$as_save_IFS 3818 test -z "$as_dir" && as_dir=. 3819 for ac_exec_ext in '' $ac_executable_extensions; do 3820 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3821 ac_cv_prog_ac_ct_STRIP="strip" 3822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3823 break 2 3824 fi 3825 done 3826 done 3827 IFS=$as_save_IFS 3828 3829 fi 3830 fi 3831 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3832 if test -n "$ac_ct_STRIP"; then 3833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3834 $as_echo "$ac_ct_STRIP" >&6; } 3835 else 3836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3837 $as_echo "no" >&6; } 3838 fi 3839 3840 if test "x$ac_ct_STRIP" = x; then 3841 STRIP=":" 3842 else 3843 case $cross_compiling:$ac_tool_warned in 3844 yes:) 3845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3847 ac_tool_warned=yes ;; 3848 esac 3849 STRIP=$ac_ct_STRIP 3850 fi 3851 else 3852 STRIP="$ac_cv_prog_STRIP" 3853 fi 3854 3855 fi 3856 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3857 3858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3859 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3860 if test -z "$MKDIR_P"; then 3861 if test "${ac_cv_path_mkdir+set}" = set; then : 3862 $as_echo_n "(cached) " >&6 3863 else 3864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3865 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3866 do 3867 IFS=$as_save_IFS 3868 test -z "$as_dir" && as_dir=. 3869 for ac_prog in mkdir gmkdir; do 3870 for ac_exec_ext in '' $ac_executable_extensions; do 3871 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3872 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3873 'mkdir (GNU coreutils) '* | \ 3874 'mkdir (coreutils) '* | \ 3875 'mkdir (fileutils) '4.1*) 3876 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3877 break 3;; 3878 esac 3879 done 3880 done 3881 done 3882 IFS=$as_save_IFS 3883 3884 fi 3885 3886 if test "${ac_cv_path_mkdir+set}" = set; then 3887 MKDIR_P="$ac_cv_path_mkdir -p" 3888 else 3889 # As a last resort, use the slow shell script. Don't cache a 3890 # value for MKDIR_P within a source directory, because that will 3891 # break other packages using the cache if that directory is 3892 # removed, or if the value is a relative name. 3893 test -d ./--version && rmdir ./--version 3894 MKDIR_P="$ac_install_sh -d" 3895 fi 3896 fi 3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3898 $as_echo "$MKDIR_P" >&6; } 3899 3900 mkdir_p="$MKDIR_P" 3901 case $mkdir_p in 3902 [\\/$]* | ?:[\\/]*) ;; 3903 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3904 esac 3905 3906 for ac_prog in gawk mawk nawk awk 3907 do 3908 # Extract the first word of "$ac_prog", so it can be a program name with args. 3909 set dummy $ac_prog; ac_word=$2 3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3911 $as_echo_n "checking for $ac_word... " >&6; } 3912 if test "${ac_cv_prog_AWK+set}" = set; then : 3913 $as_echo_n "(cached) " >&6 3914 else 3915 if test -n "$AWK"; then 3916 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3917 else 3918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3919 for as_dir in $PATH 3920 do 3921 IFS=$as_save_IFS 3922 test -z "$as_dir" && as_dir=. 3923 for ac_exec_ext in '' $ac_executable_extensions; do 3924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3925 ac_cv_prog_AWK="$ac_prog" 3926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3927 break 2 3928 fi 3929 done 3930 done 3931 IFS=$as_save_IFS 3932 3933 fi 3934 fi 3935 AWK=$ac_cv_prog_AWK 3936 if test -n "$AWK"; then 3937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3938 $as_echo "$AWK" >&6; } 3939 else 3940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3941 $as_echo "no" >&6; } 3942 fi 3943 3944 3945 test -n "$AWK" && break 3946 done 3947 3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3949 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3950 set x ${MAKE-make} 3951 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3952 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3953 $as_echo_n "(cached) " >&6 3954 else 3955 cat >conftest.make <<\_ACEOF 3956 SHELL = /bin/sh 3957 all: 3958 @echo '@@@%%%=$(MAKE)=@@@%%%' 3959 _ACEOF 3960 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3961 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3962 *@@@%%%=?*=@@@%%%*) 3963 eval ac_cv_prog_make_${ac_make}_set=yes;; 3964 *) 3965 eval ac_cv_prog_make_${ac_make}_set=no;; 3966 esac 3967 rm -f conftest.make 3968 fi 3969 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3971 $as_echo "yes" >&6; } 3972 SET_MAKE= 3973 else 3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3975 $as_echo "no" >&6; } 3976 SET_MAKE="MAKE=${MAKE-make}" 3977 fi 3978 3979 rm -rf .tst 2>/dev/null 3980 mkdir .tst 2>/dev/null 3981 if test -d .tst; then 3982 am__leading_dot=. 3983 else 3984 am__leading_dot=_ 3985 fi 3986 rmdir .tst 2>/dev/null 3987 3988 DEPDIR="${am__leading_dot}deps" 3989 3990 ac_config_commands="$ac_config_commands depfiles" 3991 3992 3993 am_make=${MAKE-make} 3994 cat > confinc << 'END' 3995 am__doit: 3996 @echo this is the am__doit target 3997 .PHONY: am__doit 3998 END 3999 # If we don't find an include directive, just comment out the code. 4000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4001 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4002 am__include="#" 4003 am__quote= 4004 _am_result=none 4005 # First try GNU make style include. 4006 echo "include confinc" > confmf 4007 # Ignore all kinds of additional output from `make'. 4008 case `$am_make -s -f confmf 2> /dev/null` in #( 4009 *the\ am__doit\ target*) 4010 am__include=include 4011 am__quote= 4012 _am_result=GNU 4013 ;; 4014 esac 4015 # Now try BSD make style include. 4016 if test "$am__include" = "#"; then 4017 echo '.include "confinc"' > confmf 4018 case `$am_make -s -f confmf 2> /dev/null` in #( 4019 *the\ am__doit\ target*) 4020 am__include=.include 4021 am__quote="\"" 4022 _am_result=BSD 4023 ;; 4024 esac 4025 fi 4026 4027 4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4029 $as_echo "$_am_result" >&6; } 4030 rm -f confinc confmf 4031 4032 # Check whether --enable-dependency-tracking was given. 4033 if test "${enable_dependency_tracking+set}" = set; then : 4034 enableval=$enable_dependency_tracking; 4035 fi 4036 4037 if test "x$enable_dependency_tracking" != xno; then 4038 am_depcomp="$ac_aux_dir/depcomp" 4039 AMDEPBACKSLASH='\' 4040 am__nodep='_no' 4041 fi 4042 if test "x$enable_dependency_tracking" != xno; then 4043 AMDEP_TRUE= 4044 AMDEP_FALSE='#' 4045 else 4046 AMDEP_TRUE='#' 4047 AMDEP_FALSE= 4048 fi 4049 4050 4051 if test "`cd $srcdir && pwd`" != "`pwd`"; then 4052 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 4053 # is not polluted with repeated "-I." 4054 am__isrc=' -I$(srcdir)' 4055 # test to see if srcdir already configured 4056 if test -f $srcdir/config.status; then 4057 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 4058 fi 4059 fi 4060 4061 # test whether we have cygpath 4062 if test -z "$CYGPATH_W"; then 4063 if (cygpath --version) >/dev/null 2>/dev/null; then 4064 CYGPATH_W='cygpath -w' 4065 else 4066 CYGPATH_W=echo 4067 fi 4068 fi 4069 4070 4071 # Define the identity of the package. 4072 PACKAGE='ld' 4073 VERSION='2.30' 4074 4075 4076 cat >>confdefs.h <<_ACEOF 4077 #define PACKAGE "$PACKAGE" 4078 _ACEOF 4079 4080 4081 cat >>confdefs.h <<_ACEOF 4082 #define VERSION "$VERSION" 4083 _ACEOF 4084 4085 # Some tools Automake needs. 4086 4087 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 4088 4089 4090 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 4091 4092 4093 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 4094 4095 4096 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 4097 4098 4099 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 4100 4101 # We need awk for the "check" target. The system "awk" is bad on 4102 # some platforms. 4103 # Always define AMTAR for backward compatibility. Yes, it's still used 4104 # in the wild :-( We should find a proper way to deprecate it ... 4105 AMTAR='$${TAR-tar}' 4106 4107 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 4108 4109 4110 4111 4112 depcc="$CC" am_compiler_list= 4113 4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4115 $as_echo_n "checking dependency style of $depcc... " >&6; } 4116 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4117 $as_echo_n "(cached) " >&6 4118 else 4119 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4120 # We make a subdir and do the tests there. Otherwise we can end up 4121 # making bogus files that we don't know about and never remove. For 4122 # instance it was reported that on HP-UX the gcc test will end up 4123 # making a dummy file named `D' -- because `-MD' means `put the output 4124 # in D'. 4125 rm -rf conftest.dir 4126 mkdir conftest.dir 4127 # Copy depcomp to subdir because otherwise we won't find it if we're 4128 # using a relative directory. 4129 cp "$am_depcomp" conftest.dir 4130 cd conftest.dir 4131 # We will build objects and dependencies in a subdirectory because 4132 # it helps to detect inapplicable dependency modes. For instance 4133 # both Tru64's cc and ICC support -MD to output dependencies as a 4134 # side effect of compilation, but ICC will put the dependencies in 4135 # the current directory while Tru64 will put them in the object 4136 # directory. 4137 mkdir sub 4138 4139 am_cv_CC_dependencies_compiler_type=none 4140 if test "$am_compiler_list" = ""; then 4141 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4142 fi 4143 am__universal=false 4144 case " $depcc " in #( 4145 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4146 esac 4147 4148 for depmode in $am_compiler_list; do 4149 # Setup a source with many dependencies, because some compilers 4150 # like to wrap large dependency lists on column 80 (with \), and 4151 # we should not choose a depcomp mode which is confused by this. 4152 # 4153 # We need to recreate these files for each test, as the compiler may 4154 # overwrite some of them when testing with obscure command lines. 4155 # This happens at least with the AIX C compiler. 4156 : > sub/conftest.c 4157 for i in 1 2 3 4 5 6; do 4158 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4159 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4160 # Solaris 8's {/usr,}/bin/sh. 4161 touch sub/conftst$i.h 4162 done 4163 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4164 4165 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4166 # mode. It turns out that the SunPro C++ compiler does not properly 4167 # handle `-M -o', and we need to detect this. Also, some Intel 4168 # versions had trouble with output in subdirs 4169 am__obj=sub/conftest.${OBJEXT-o} 4170 am__minus_obj="-o $am__obj" 4171 case $depmode in 4172 gcc) 4173 # This depmode causes a compiler race in universal mode. 4174 test "$am__universal" = false || continue 4175 ;; 4176 nosideeffect) 4177 # after this tag, mechanisms are not by side-effect, so they'll 4178 # only be used when explicitly requested 4179 if test "x$enable_dependency_tracking" = xyes; then 4180 continue 4181 else 4182 break 4183 fi 4184 ;; 4185 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4186 # This compiler won't grok `-c -o', but also, the minuso test has 4187 # not run yet. These depmodes are late enough in the game, and 4188 # so weak that their functioning should not be impacted. 4189 am__obj=conftest.${OBJEXT-o} 4190 am__minus_obj= 4191 ;; 4192 none) break ;; 4193 esac 4194 if depmode=$depmode \ 4195 source=sub/conftest.c object=$am__obj \ 4196 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4197 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4198 >/dev/null 2>conftest.err && 4199 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4200 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4201 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4202 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4203 # icc doesn't choke on unknown options, it will just issue warnings 4204 # or remarks (even with -Werror). So we grep stderr for any message 4205 # that says an option was ignored or not supported. 4206 # When given -MP, icc 7.0 and 7.1 complain thusly: 4207 # icc: Command line warning: ignoring option '-M'; no argument required 4208 # The diagnosis changed in icc 8.0: 4209 # icc: Command line remark: option '-MP' not supported 4210 if (grep 'ignoring option' conftest.err || 4211 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4212 am_cv_CC_dependencies_compiler_type=$depmode 4213 break 4214 fi 4215 fi 4216 done 4217 4218 cd .. 4219 rm -rf conftest.dir 4220 else 4221 am_cv_CC_dependencies_compiler_type=none 4222 fi 4223 4224 fi 4225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4226 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4227 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4228 4229 if 4230 test "x$enable_dependency_tracking" != xno \ 4231 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4232 am__fastdepCC_TRUE= 4233 am__fastdepCC_FALSE='#' 4234 else 4235 am__fastdepCC_TRUE='#' 4236 am__fastdepCC_FALSE= 4237 fi 4238 4239 4240 4241 4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4243 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4244 # Check whether --enable-maintainer-mode was given. 4245 if test "${enable_maintainer_mode+set}" = set; then : 4246 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4247 else 4248 USE_MAINTAINER_MODE=no 4249 fi 4250 4251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4252 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4253 if test $USE_MAINTAINER_MODE = yes; then 4254 MAINTAINER_MODE_TRUE= 4255 MAINTAINER_MODE_FALSE='#' 4256 else 4257 MAINTAINER_MODE_TRUE='#' 4258 MAINTAINER_MODE_FALSE= 4259 fi 4260 4261 MAINT=$MAINTAINER_MODE_TRUE 4262 4263 4264 4265 ac_ext=c 4266 ac_cpp='$CPP $CPPFLAGS' 4267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4269 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4270 if test -n "$ac_tool_prefix"; then 4271 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4272 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4274 $as_echo_n "checking for $ac_word... " >&6; } 4275 if test "${ac_cv_prog_CC+set}" = set; then : 4276 $as_echo_n "(cached) " >&6 4277 else 4278 if test -n "$CC"; then 4279 ac_cv_prog_CC="$CC" # Let the user override the test. 4280 else 4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4282 for as_dir in $PATH 4283 do 4284 IFS=$as_save_IFS 4285 test -z "$as_dir" && as_dir=. 4286 for ac_exec_ext in '' $ac_executable_extensions; do 4287 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4288 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4290 break 2 4291 fi 4292 done 4293 done 4294 IFS=$as_save_IFS 4295 4296 fi 4297 fi 4298 CC=$ac_cv_prog_CC 4299 if test -n "$CC"; then 4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4301 $as_echo "$CC" >&6; } 4302 else 4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4304 $as_echo "no" >&6; } 4305 fi 4306 4307 4308 fi 4309 if test -z "$ac_cv_prog_CC"; then 4310 ac_ct_CC=$CC 4311 # Extract the first word of "gcc", so it can be a program name with args. 4312 set dummy gcc; ac_word=$2 4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4314 $as_echo_n "checking for $ac_word... " >&6; } 4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4316 $as_echo_n "(cached) " >&6 4317 else 4318 if test -n "$ac_ct_CC"; then 4319 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4320 else 4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4322 for as_dir in $PATH 4323 do 4324 IFS=$as_save_IFS 4325 test -z "$as_dir" && as_dir=. 4326 for ac_exec_ext in '' $ac_executable_extensions; do 4327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4328 ac_cv_prog_ac_ct_CC="gcc" 4329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4330 break 2 4331 fi 4332 done 4333 done 4334 IFS=$as_save_IFS 4335 4336 fi 4337 fi 4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4339 if test -n "$ac_ct_CC"; then 4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4341 $as_echo "$ac_ct_CC" >&6; } 4342 else 4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4344 $as_echo "no" >&6; } 4345 fi 4346 4347 if test "x$ac_ct_CC" = x; then 4348 CC="" 4349 else 4350 case $cross_compiling:$ac_tool_warned in 4351 yes:) 4352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4354 ac_tool_warned=yes ;; 4355 esac 4356 CC=$ac_ct_CC 4357 fi 4358 else 4359 CC="$ac_cv_prog_CC" 4360 fi 4361 4362 if test -z "$CC"; then 4363 if test -n "$ac_tool_prefix"; then 4364 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4365 set dummy ${ac_tool_prefix}cc; ac_word=$2 4366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4367 $as_echo_n "checking for $ac_word... " >&6; } 4368 if test "${ac_cv_prog_CC+set}" = set; then : 4369 $as_echo_n "(cached) " >&6 4370 else 4371 if test -n "$CC"; then 4372 ac_cv_prog_CC="$CC" # Let the user override the test. 4373 else 4374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4375 for as_dir in $PATH 4376 do 4377 IFS=$as_save_IFS 4378 test -z "$as_dir" && as_dir=. 4379 for ac_exec_ext in '' $ac_executable_extensions; do 4380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4381 ac_cv_prog_CC="${ac_tool_prefix}cc" 4382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4383 break 2 4384 fi 4385 done 4386 done 4387 IFS=$as_save_IFS 4388 4389 fi 4390 fi 4391 CC=$ac_cv_prog_CC 4392 if test -n "$CC"; then 4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4394 $as_echo "$CC" >&6; } 4395 else 4396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4397 $as_echo "no" >&6; } 4398 fi 4399 4400 4401 fi 4402 fi 4403 if test -z "$CC"; then 4404 # Extract the first word of "cc", so it can be a program name with args. 4405 set dummy cc; ac_word=$2 4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4407 $as_echo_n "checking for $ac_word... " >&6; } 4408 if test "${ac_cv_prog_CC+set}" = set; then : 4409 $as_echo_n "(cached) " >&6 4410 else 4411 if test -n "$CC"; then 4412 ac_cv_prog_CC="$CC" # Let the user override the test. 4413 else 4414 ac_prog_rejected=no 4415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4416 for as_dir in $PATH 4417 do 4418 IFS=$as_save_IFS 4419 test -z "$as_dir" && as_dir=. 4420 for ac_exec_ext in '' $ac_executable_extensions; do 4421 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4422 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4423 ac_prog_rejected=yes 4424 continue 4425 fi 4426 ac_cv_prog_CC="cc" 4427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4428 break 2 4429 fi 4430 done 4431 done 4432 IFS=$as_save_IFS 4433 4434 if test $ac_prog_rejected = yes; then 4435 # We found a bogon in the path, so make sure we never use it. 4436 set dummy $ac_cv_prog_CC 4437 shift 4438 if test $# != 0; then 4439 # We chose a different compiler from the bogus one. 4440 # However, it has the same basename, so the bogon will be chosen 4441 # first if we set CC to just the basename; use the full file name. 4442 shift 4443 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4444 fi 4445 fi 4446 fi 4447 fi 4448 CC=$ac_cv_prog_CC 4449 if test -n "$CC"; then 4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4451 $as_echo "$CC" >&6; } 4452 else 4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4454 $as_echo "no" >&6; } 4455 fi 4456 4457 4458 fi 4459 if test -z "$CC"; then 4460 if test -n "$ac_tool_prefix"; then 4461 for ac_prog in cl.exe 4462 do 4463 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4464 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4466 $as_echo_n "checking for $ac_word... " >&6; } 4467 if test "${ac_cv_prog_CC+set}" = set; then : 4468 $as_echo_n "(cached) " >&6 4469 else 4470 if test -n "$CC"; then 4471 ac_cv_prog_CC="$CC" # Let the user override the test. 4472 else 4473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4474 for as_dir in $PATH 4475 do 4476 IFS=$as_save_IFS 4477 test -z "$as_dir" && as_dir=. 4478 for ac_exec_ext in '' $ac_executable_extensions; do 4479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4480 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4482 break 2 4483 fi 4484 done 4485 done 4486 IFS=$as_save_IFS 4487 4488 fi 4489 fi 4490 CC=$ac_cv_prog_CC 4491 if test -n "$CC"; then 4492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4493 $as_echo "$CC" >&6; } 4494 else 4495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4496 $as_echo "no" >&6; } 4497 fi 4498 4499 4500 test -n "$CC" && break 4501 done 4502 fi 4503 if test -z "$CC"; then 4504 ac_ct_CC=$CC 4505 for ac_prog in cl.exe 4506 do 4507 # Extract the first word of "$ac_prog", so it can be a program name with args. 4508 set dummy $ac_prog; ac_word=$2 4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4510 $as_echo_n "checking for $ac_word... " >&6; } 4511 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4512 $as_echo_n "(cached) " >&6 4513 else 4514 if test -n "$ac_ct_CC"; then 4515 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4516 else 4517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4518 for as_dir in $PATH 4519 do 4520 IFS=$as_save_IFS 4521 test -z "$as_dir" && as_dir=. 4522 for ac_exec_ext in '' $ac_executable_extensions; do 4523 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4524 ac_cv_prog_ac_ct_CC="$ac_prog" 4525 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4526 break 2 4527 fi 4528 done 4529 done 4530 IFS=$as_save_IFS 4531 4532 fi 4533 fi 4534 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4535 if test -n "$ac_ct_CC"; then 4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4537 $as_echo "$ac_ct_CC" >&6; } 4538 else 4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4540 $as_echo "no" >&6; } 4541 fi 4542 4543 4544 test -n "$ac_ct_CC" && break 4545 done 4546 4547 if test "x$ac_ct_CC" = x; then 4548 CC="" 4549 else 4550 case $cross_compiling:$ac_tool_warned in 4551 yes:) 4552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4554 ac_tool_warned=yes ;; 4555 esac 4556 CC=$ac_ct_CC 4557 fi 4558 fi 4559 4560 fi 4561 4562 4563 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4565 as_fn_error "no acceptable C compiler found in \$PATH 4566 See \`config.log' for more details." "$LINENO" 5; } 4567 4568 # Provide some information about the compiler. 4569 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4570 set X $ac_compile 4571 ac_compiler=$2 4572 for ac_option in --version -v -V -qversion; do 4573 { { ac_try="$ac_compiler $ac_option >&5" 4574 case "(($ac_try" in 4575 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4576 *) ac_try_echo=$ac_try;; 4577 esac 4578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4579 $as_echo "$ac_try_echo"; } >&5 4580 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4581 ac_status=$? 4582 if test -s conftest.err; then 4583 sed '10a\ 4584 ... rest of stderr output deleted ... 4585 10q' conftest.err >conftest.er1 4586 cat conftest.er1 >&5 4587 rm -f conftest.er1 conftest.err 4588 fi 4589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4590 test $ac_status = 0; } 4591 done 4592 4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4594 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4595 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4596 $as_echo_n "(cached) " >&6 4597 else 4598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4599 /* end confdefs.h. */ 4600 4601 int 4602 main () 4603 { 4604 #ifndef __GNUC__ 4605 choke me 4606 #endif 4607 4608 ; 4609 return 0; 4610 } 4611 _ACEOF 4612 if ac_fn_c_try_compile "$LINENO"; then : 4613 ac_compiler_gnu=yes 4614 else 4615 ac_compiler_gnu=no 4616 fi 4617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4618 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4619 4620 fi 4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4622 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4623 if test $ac_compiler_gnu = yes; then 4624 GCC=yes 4625 else 4626 GCC= 4627 fi 4628 ac_test_CFLAGS=${CFLAGS+set} 4629 ac_save_CFLAGS=$CFLAGS 4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4631 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4632 if test "${ac_cv_prog_cc_g+set}" = set; then : 4633 $as_echo_n "(cached) " >&6 4634 else 4635 ac_save_c_werror_flag=$ac_c_werror_flag 4636 ac_c_werror_flag=yes 4637 ac_cv_prog_cc_g=no 4638 CFLAGS="-g" 4639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4640 /* end confdefs.h. */ 4641 4642 int 4643 main () 4644 { 4645 4646 ; 4647 return 0; 4648 } 4649 _ACEOF 4650 if ac_fn_c_try_compile "$LINENO"; then : 4651 ac_cv_prog_cc_g=yes 4652 else 4653 CFLAGS="" 4654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4655 /* end confdefs.h. */ 4656 4657 int 4658 main () 4659 { 4660 4661 ; 4662 return 0; 4663 } 4664 _ACEOF 4665 if ac_fn_c_try_compile "$LINENO"; then : 4666 4667 else 4668 ac_c_werror_flag=$ac_save_c_werror_flag 4669 CFLAGS="-g" 4670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4671 /* end confdefs.h. */ 4672 4673 int 4674 main () 4675 { 4676 4677 ; 4678 return 0; 4679 } 4680 _ACEOF 4681 if ac_fn_c_try_compile "$LINENO"; then : 4682 ac_cv_prog_cc_g=yes 4683 fi 4684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4685 fi 4686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4687 fi 4688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4689 ac_c_werror_flag=$ac_save_c_werror_flag 4690 fi 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4692 $as_echo "$ac_cv_prog_cc_g" >&6; } 4693 if test "$ac_test_CFLAGS" = set; then 4694 CFLAGS=$ac_save_CFLAGS 4695 elif test $ac_cv_prog_cc_g = yes; then 4696 if test "$GCC" = yes; then 4697 CFLAGS="-g -O2" 4698 else 4699 CFLAGS="-g" 4700 fi 4701 else 4702 if test "$GCC" = yes; then 4703 CFLAGS="-O2" 4704 else 4705 CFLAGS= 4706 fi 4707 fi 4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4709 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4710 if test "${ac_cv_prog_cc_c89+set}" = set; then : 4711 $as_echo_n "(cached) " >&6 4712 else 4713 ac_cv_prog_cc_c89=no 4714 ac_save_CC=$CC 4715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4716 /* end confdefs.h. */ 4717 #include <stdarg.h> 4718 #include <stdio.h> 4719 #include <sys/types.h> 4720 #include <sys/stat.h> 4721 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4722 struct buf { int x; }; 4723 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4724 static char *e (p, i) 4725 char **p; 4726 int i; 4727 { 4728 return p[i]; 4729 } 4730 static char *f (char * (*g) (char **, int), char **p, ...) 4731 { 4732 char *s; 4733 va_list v; 4734 va_start (v,p); 4735 s = g (p, va_arg (v,int)); 4736 va_end (v); 4737 return s; 4738 } 4739 4740 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4741 function prototypes and stuff, but not '\xHH' hex character constants. 4742 These don't provoke an error unfortunately, instead are silently treated 4743 as 'x'. The following induces an error, until -std is added to get 4744 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4745 array size at least. It's necessary to write '\x00'==0 to get something 4746 that's true only with -std. */ 4747 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4748 4749 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4750 inside strings and character constants. */ 4751 #define FOO(x) 'x' 4752 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4753 4754 int test (int i, double x); 4755 struct s1 {int (*f) (int a);}; 4756 struct s2 {int (*f) (double a);}; 4757 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4758 int argc; 4759 char **argv; 4760 int 4761 main () 4762 { 4763 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4764 ; 4765 return 0; 4766 } 4767 _ACEOF 4768 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4769 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4770 do 4771 CC="$ac_save_CC $ac_arg" 4772 if ac_fn_c_try_compile "$LINENO"; then : 4773 ac_cv_prog_cc_c89=$ac_arg 4774 fi 4775 rm -f core conftest.err conftest.$ac_objext 4776 test "x$ac_cv_prog_cc_c89" != "xno" && break 4777 done 4778 rm -f conftest.$ac_ext 4779 CC=$ac_save_CC 4780 4781 fi 4782 # AC_CACHE_VAL 4783 case "x$ac_cv_prog_cc_c89" in 4784 x) 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4786 $as_echo "none needed" >&6; } ;; 4787 xno) 4788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4789 $as_echo "unsupported" >&6; } ;; 4790 *) 4791 CC="$CC $ac_cv_prog_cc_c89" 4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4793 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4794 esac 4795 if test "x$ac_cv_prog_cc_c89" != xno; then : 4796 4797 fi 4798 4799 ac_ext=c 4800 ac_cpp='$CPP $CPPFLAGS' 4801 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4802 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4803 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4804 4805 ac_ext=cpp 4806 ac_cpp='$CXXCPP $CPPFLAGS' 4807 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4808 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4809 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 4810 if test -z "$CXX"; then 4811 if test -n "$CCC"; then 4812 CXX=$CCC 4813 else 4814 if test -n "$ac_tool_prefix"; then 4815 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4816 do 4817 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4818 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4820 $as_echo_n "checking for $ac_word... " >&6; } 4821 if test "${ac_cv_prog_CXX+set}" = set; then : 4822 $as_echo_n "(cached) " >&6 4823 else 4824 if test -n "$CXX"; then 4825 ac_cv_prog_CXX="$CXX" # Let the user override the test. 4826 else 4827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4828 for as_dir in $PATH 4829 do 4830 IFS=$as_save_IFS 4831 test -z "$as_dir" && as_dir=. 4832 for ac_exec_ext in '' $ac_executable_extensions; do 4833 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4834 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 4835 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4836 break 2 4837 fi 4838 done 4839 done 4840 IFS=$as_save_IFS 4841 4842 fi 4843 fi 4844 CXX=$ac_cv_prog_CXX 4845 if test -n "$CXX"; then 4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 4847 $as_echo "$CXX" >&6; } 4848 else 4849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4850 $as_echo "no" >&6; } 4851 fi 4852 4853 4854 test -n "$CXX" && break 4855 done 4856 fi 4857 if test -z "$CXX"; then 4858 ac_ct_CXX=$CXX 4859 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 4860 do 4861 # Extract the first word of "$ac_prog", so it can be a program name with args. 4862 set dummy $ac_prog; ac_word=$2 4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4864 $as_echo_n "checking for $ac_word... " >&6; } 4865 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 4866 $as_echo_n "(cached) " >&6 4867 else 4868 if test -n "$ac_ct_CXX"; then 4869 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. 4870 else 4871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4872 for as_dir in $PATH 4873 do 4874 IFS=$as_save_IFS 4875 test -z "$as_dir" && as_dir=. 4876 for ac_exec_ext in '' $ac_executable_extensions; do 4877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4878 ac_cv_prog_ac_ct_CXX="$ac_prog" 4879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4880 break 2 4881 fi 4882 done 4883 done 4884 IFS=$as_save_IFS 4885 4886 fi 4887 fi 4888 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 4889 if test -n "$ac_ct_CXX"; then 4890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 4891 $as_echo "$ac_ct_CXX" >&6; } 4892 else 4893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4894 $as_echo "no" >&6; } 4895 fi 4896 4897 4898 test -n "$ac_ct_CXX" && break 4899 done 4900 4901 if test "x$ac_ct_CXX" = x; then 4902 CXX="g++" 4903 else 4904 case $cross_compiling:$ac_tool_warned in 4905 yes:) 4906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4907 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4908 ac_tool_warned=yes ;; 4909 esac 4910 CXX=$ac_ct_CXX 4911 fi 4912 fi 4913 4914 fi 4915 fi 4916 # Provide some information about the compiler. 4917 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 4918 set X $ac_compile 4919 ac_compiler=$2 4920 for ac_option in --version -v -V -qversion; do 4921 { { ac_try="$ac_compiler $ac_option >&5" 4922 case "(($ac_try" in 4923 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4924 *) ac_try_echo=$ac_try;; 4925 esac 4926 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4927 $as_echo "$ac_try_echo"; } >&5 4928 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4929 ac_status=$? 4930 if test -s conftest.err; then 4931 sed '10a\ 4932 ... rest of stderr output deleted ... 4933 10q' conftest.err >conftest.er1 4934 cat conftest.er1 >&5 4935 rm -f conftest.er1 conftest.err 4936 fi 4937 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4938 test $ac_status = 0; } 4939 done 4940 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 4942 $as_echo_n "checking whether we are using the GNU C++ compiler... 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"$LINENO" 5; } 5382 fi 5383 5384 ac_ext=c 5385 ac_cpp='$CPP $CPPFLAGS' 5386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5388 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5389 5390 5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5392 $as_echo_n "checking for egrep... " >&6; } 5393 if test "${ac_cv_path_EGREP+set}" = set; then : 5394 $as_echo_n "(cached) " >&6 5395 else 5396 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5397 then ac_cv_path_EGREP="$GREP -E" 5398 else 5399 if test -z "$EGREP"; then 5400 ac_path_EGREP_found=false 5401 # Loop through the user's path and test for each of PROGNAME-LIST 5402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5403 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5404 do 5405 IFS=$as_save_IFS 5406 test -z "$as_dir" && as_dir=. 5407 for ac_prog in egrep; do 5408 for ac_exec_ext in '' $ac_executable_extensions; do 5409 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5410 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5411 # Check for GNU ac_path_EGREP and select it if it is found. 5412 # Check for GNU $ac_path_EGREP 5413 case `"$ac_path_EGREP" --version 2>&1` in 5414 *GNU*) 5415 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5416 *) 5417 ac_count=0 5418 $as_echo_n 0123456789 >"conftest.in" 5419 while : 5420 do 5421 cat "conftest.in" "conftest.in" >"conftest.tmp" 5422 mv "conftest.tmp" "conftest.in" 5423 cp "conftest.in" "conftest.nl" 5424 $as_echo 'EGREP' >> "conftest.nl" 5425 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5426 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5427 as_fn_arith $ac_count + 1 && ac_count=$as_val 5428 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5429 # Best one so far, save it but keep looking for a better one 5430 ac_cv_path_EGREP="$ac_path_EGREP" 5431 ac_path_EGREP_max=$ac_count 5432 fi 5433 # 10*(2^10) chars as input seems more than enough 5434 test $ac_count -gt 10 && break 5435 done 5436 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5437 esac 5438 5439 $ac_path_EGREP_found && break 3 5440 done 5441 done 5442 done 5443 IFS=$as_save_IFS 5444 if test -z "$ac_cv_path_EGREP"; then 5445 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5446 fi 5447 else 5448 ac_cv_path_EGREP=$EGREP 5449 fi 5450 5451 fi 5452 fi 5453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5454 $as_echo "$ac_cv_path_EGREP" >&6; } 5455 EGREP="$ac_cv_path_EGREP" 5456 5457 5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5459 $as_echo_n "checking for ANSI C header files... " >&6; } 5460 if test "${ac_cv_header_stdc+set}" = set; then : 5461 $as_echo_n "(cached) " >&6 5462 else 5463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5464 /* end confdefs.h. */ 5465 #include <stdlib.h> 5466 #include <stdarg.h> 5467 #include <string.h> 5468 #include <float.h> 5469 5470 int 5471 main () 5472 { 5473 5474 ; 5475 return 0; 5476 } 5477 _ACEOF 5478 if ac_fn_c_try_compile "$LINENO"; then : 5479 ac_cv_header_stdc=yes 5480 else 5481 ac_cv_header_stdc=no 5482 fi 5483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5484 5485 if test $ac_cv_header_stdc = yes; then 5486 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5488 /* end confdefs.h. */ 5489 #include <string.h> 5490 5491 _ACEOF 5492 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5493 $EGREP "memchr" >/dev/null 2>&1; then : 5494 5495 else 5496 ac_cv_header_stdc=no 5497 fi 5498 rm -f conftest* 5499 5500 fi 5501 5502 if test $ac_cv_header_stdc = yes; then 5503 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5505 /* end confdefs.h. */ 5506 #include <stdlib.h> 5507 5508 _ACEOF 5509 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5510 $EGREP "free" >/dev/null 2>&1; then : 5511 5512 else 5513 ac_cv_header_stdc=no 5514 fi 5515 rm -f conftest* 5516 5517 fi 5518 5519 if test $ac_cv_header_stdc = yes; then 5520 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5521 if test "$cross_compiling" = yes; then : 5522 : 5523 else 5524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5525 /* end confdefs.h. */ 5526 #include <ctype.h> 5527 #include <stdlib.h> 5528 #if ((' ' & 0x0FF) == 0x020) 5529 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5530 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5531 #else 5532 # define ISLOWER(c) \ 5533 (('a' <= (c) && (c) <= 'i') \ 5534 || ('j' <= (c) && (c) <= 'r') \ 5535 || ('s' <= (c) && (c) <= 'z')) 5536 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5537 #endif 5538 5539 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5540 int 5541 main () 5542 { 5543 int i; 5544 for (i = 0; i < 256; i++) 5545 if (XOR (islower (i), ISLOWER (i)) 5546 || toupper (i) != TOUPPER (i)) 5547 return 2; 5548 return 0; 5549 } 5550 _ACEOF 5551 if ac_fn_c_try_run "$LINENO"; then : 5552 5553 else 5554 ac_cv_header_stdc=no 5555 fi 5556 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5557 conftest.$ac_objext conftest.beam conftest.$ac_ext 5558 fi 5559 5560 fi 5561 fi 5562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5563 $as_echo "$ac_cv_header_stdc" >&6; } 5564 if test $ac_cv_header_stdc = yes; then 5565 5566 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5567 5568 fi 5569 5570 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5571 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5572 inttypes.h stdint.h unistd.h 5573 do : 5574 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5575 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5576 " 5577 eval as_val=\$$as_ac_Header 5578 if test "x$as_val" = x""yes; then : 5579 cat >>confdefs.h <<_ACEOF 5580 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5581 _ACEOF 5582 5583 fi 5584 5585 done 5586 5587 5588 5589 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5590 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 5591 MINIX=yes 5592 else 5593 MINIX= 5594 fi 5595 5596 5597 if test "$MINIX" = yes; then 5598 5599 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5600 5601 5602 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5603 5604 5605 $as_echo "#define _MINIX 1" >>confdefs.h 5606 5607 fi 5608 5609 5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5611 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5612 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 5613 $as_echo_n "(cached) " >&6 5614 else 5615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5616 /* end confdefs.h. */ 5617 5618 # define __EXTENSIONS__ 1 5619 $ac_includes_default 5620 int 5621 main () 5622 { 5623 5624 ; 5625 return 0; 5626 } 5627 _ACEOF 5628 if ac_fn_c_try_compile "$LINENO"; then : 5629 ac_cv_safe_to_define___extensions__=yes 5630 else 5631 ac_cv_safe_to_define___extensions__=no 5632 fi 5633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5634 fi 5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5636 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5637 test $ac_cv_safe_to_define___extensions__ = yes && 5638 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5639 5640 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5641 5642 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5643 5644 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5645 5646 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5647 5648 5649 5650 5651 5652 5653 case `pwd` in 5654 *\ * | *\ *) 5655 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5656 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5657 esac 5658 5659 5660 5661 macro_version='2.2.7a' 5662 macro_revision='1.3134' 5663 5664 5665 5666 5667 5668 5669 5670 5671 5672 5673 5674 5675 5676 ltmain="$ac_aux_dir/ltmain.sh" 5677 5678 # Backslashify metacharacters that are still active within 5679 # double-quoted strings. 5680 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5681 5682 # Same as above, but do not quote variable references. 5683 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5684 5685 # Sed substitution to delay expansion of an escaped shell variable in a 5686 # double_quote_subst'ed string. 5687 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5688 5689 # Sed substitution to delay expansion of an escaped single quote. 5690 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5691 5692 # Sed substitution to avoid accidental globbing in evaled expressions 5693 no_glob_subst='s/\*/\\\*/g' 5694 5695 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5696 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5697 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5698 5699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5700 $as_echo_n "checking how to print strings... " >&6; } 5701 # Test print first, because it will be a builtin if present. 5702 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 5703 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5704 ECHO='print -r --' 5705 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5706 ECHO='printf %s\n' 5707 else 5708 # Use this function as a fallback that always works. 5709 func_fallback_echo () 5710 { 5711 eval 'cat <<_LTECHO_EOF 5712 $1 5713 _LTECHO_EOF' 5714 } 5715 ECHO='func_fallback_echo' 5716 fi 5717 5718 # func_echo_all arg... 5719 # Invoke $ECHO with all args, space-separated. 5720 func_echo_all () 5721 { 5722 $ECHO "" 5723 } 5724 5725 case "$ECHO" in 5726 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5727 $as_echo "printf" >&6; } ;; 5728 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5729 $as_echo "print -r" >&6; } ;; 5730 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5731 $as_echo "cat" >&6; } ;; 5732 esac 5733 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5748 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5749 if test "${ac_cv_path_SED+set}" = set; then : 5750 $as_echo_n "(cached) " >&6 5751 else 5752 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5753 for ac_i in 1 2 3 4 5 6 7; do 5754 ac_script="$ac_script$as_nl$ac_script" 5755 done 5756 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5757 { ac_script=; unset ac_script;} 5758 if test -z "$SED"; then 5759 ac_path_SED_found=false 5760 # Loop through the user's path and test for each of PROGNAME-LIST 5761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5762 for as_dir in $PATH 5763 do 5764 IFS=$as_save_IFS 5765 test -z "$as_dir" && as_dir=. 5766 for ac_prog in sed gsed; do 5767 for ac_exec_ext in '' $ac_executable_extensions; do 5768 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 5769 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 5770 # Check for GNU ac_path_SED and select it if it is found. 5771 # Check for GNU $ac_path_SED 5772 case `"$ac_path_SED" --version 2>&1` in 5773 *GNU*) 5774 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 5775 *) 5776 ac_count=0 5777 $as_echo_n 0123456789 >"conftest.in" 5778 while : 5779 do 5780 cat "conftest.in" "conftest.in" >"conftest.tmp" 5781 mv "conftest.tmp" "conftest.in" 5782 cp "conftest.in" "conftest.nl" 5783 $as_echo '' >> "conftest.nl" 5784 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 5785 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5786 as_fn_arith $ac_count + 1 && ac_count=$as_val 5787 if test $ac_count -gt ${ac_path_SED_max-0}; then 5788 # Best one so far, save it but keep looking for a better one 5789 ac_cv_path_SED="$ac_path_SED" 5790 ac_path_SED_max=$ac_count 5791 fi 5792 # 10*(2^10) chars as input seems more than enough 5793 test $ac_count -gt 10 && break 5794 done 5795 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5796 esac 5797 5798 $ac_path_SED_found && break 3 5799 done 5800 done 5801 done 5802 IFS=$as_save_IFS 5803 if test -z "$ac_cv_path_SED"; then 5804 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 5805 fi 5806 else 5807 ac_cv_path_SED=$SED 5808 fi 5809 5810 fi 5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5812 $as_echo "$ac_cv_path_SED" >&6; } 5813 SED="$ac_cv_path_SED" 5814 rm -f conftest.sed 5815 5816 test -z "$SED" && SED=sed 5817 Xsed="$SED -e 1s/^X//" 5818 5819 5820 5821 5822 5823 5824 5825 5826 5827 5828 5829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 5830 $as_echo_n "checking for fgrep... " >&6; } 5831 if test "${ac_cv_path_FGREP+set}" = set; then : 5832 $as_echo_n "(cached) " >&6 5833 else 5834 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 5835 then ac_cv_path_FGREP="$GREP -F" 5836 else 5837 if test -z "$FGREP"; then 5838 ac_path_FGREP_found=false 5839 # Loop through the user's path and test for each of PROGNAME-LIST 5840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5841 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5842 do 5843 IFS=$as_save_IFS 5844 test -z "$as_dir" && as_dir=. 5845 for ac_prog in fgrep; do 5846 for ac_exec_ext in '' $ac_executable_extensions; do 5847 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5848 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 5849 # Check for GNU ac_path_FGREP and select it if it is found. 5850 # Check for GNU $ac_path_FGREP 5851 case `"$ac_path_FGREP" --version 2>&1` in 5852 *GNU*) 5853 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5854 *) 5855 ac_count=0 5856 $as_echo_n 0123456789 >"conftest.in" 5857 while : 5858 do 5859 cat "conftest.in" "conftest.in" >"conftest.tmp" 5860 mv "conftest.tmp" "conftest.in" 5861 cp "conftest.in" "conftest.nl" 5862 $as_echo 'FGREP' >> "conftest.nl" 5863 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5864 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5865 as_fn_arith $ac_count + 1 && ac_count=$as_val 5866 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5867 # Best one so far, save it but keep looking for a better one 5868 ac_cv_path_FGREP="$ac_path_FGREP" 5869 ac_path_FGREP_max=$ac_count 5870 fi 5871 # 10*(2^10) chars as input seems more than enough 5872 test $ac_count -gt 10 && break 5873 done 5874 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5875 esac 5876 5877 $ac_path_FGREP_found && break 3 5878 done 5879 done 5880 done 5881 IFS=$as_save_IFS 5882 if test -z "$ac_cv_path_FGREP"; then 5883 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5884 fi 5885 else 5886 ac_cv_path_FGREP=$FGREP 5887 fi 5888 5889 fi 5890 fi 5891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5892 $as_echo "$ac_cv_path_FGREP" >&6; } 5893 FGREP="$ac_cv_path_FGREP" 5894 5895 5896 test -z "$GREP" && GREP=grep 5897 5898 5899 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 5912 5913 5914 5915 5916 # Check whether --with-gnu-ld was given. 5917 if test "${with_gnu_ld+set}" = set; then : 5918 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5919 else 5920 with_gnu_ld=no 5921 fi 5922 5923 ac_prog=ld 5924 if test "$GCC" = yes; then 5925 # Check if gcc -print-prog-name=ld gives a path. 5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5927 $as_echo_n "checking for ld used by $CC... " >&6; } 5928 case $host in 5929 *-*-mingw*) 5930 # gcc leaves a trailing carriage return which upsets mingw 5931 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5932 *) 5933 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5934 esac 5935 case $ac_prog in 5936 # Accept absolute paths. 5937 [\\/]* | ?:[\\/]*) 5938 re_direlt='/[^/][^/]*/\.\./' 5939 # Canonicalize the pathname of ld 5940 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5941 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5942 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5943 done 5944 test -z "$LD" && LD="$ac_prog" 5945 ;; 5946 "") 5947 # If it fails, then pretend we aren't using GCC. 5948 ac_prog=ld 5949 ;; 5950 *) 5951 # If it is relative, then search for the first ld in PATH. 5952 with_gnu_ld=unknown 5953 ;; 5954 esac 5955 elif test "$with_gnu_ld" = yes; then 5956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5957 $as_echo_n "checking for GNU ld... " >&6; } 5958 else 5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5960 $as_echo_n "checking for non-GNU ld... " >&6; } 5961 fi 5962 if test "${lt_cv_path_LD+set}" = set; then : 5963 $as_echo_n "(cached) " >&6 5964 else 5965 if test -z "$LD"; then 5966 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5967 for ac_dir in $PATH; do 5968 IFS="$lt_save_ifs" 5969 test -z "$ac_dir" && ac_dir=. 5970 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5971 lt_cv_path_LD="$ac_dir/$ac_prog" 5972 # Check to see if the program is GNU ld. I'd rather use --version, 5973 # but apparently some variants of GNU ld only accept -v. 5974 # Break only if it was the GNU/non-GNU ld that we prefer. 5975 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5976 *GNU* | *'with BFD'*) 5977 test "$with_gnu_ld" != no && break 5978 ;; 5979 *) 5980 test "$with_gnu_ld" != yes && break 5981 ;; 5982 esac 5983 fi 5984 done 5985 IFS="$lt_save_ifs" 5986 else 5987 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5988 fi 5989 fi 5990 5991 LD="$lt_cv_path_LD" 5992 if test -n "$LD"; then 5993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5994 $as_echo "$LD" >&6; } 5995 else 5996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5997 $as_echo "no" >&6; } 5998 fi 5999 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 6000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6001 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6002 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 6003 $as_echo_n "(cached) " >&6 6004 else 6005 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6006 case `$LD -v 2>&1 </dev/null` in 6007 *GNU* | *'with BFD'*) 6008 lt_cv_prog_gnu_ld=yes 6009 ;; 6010 *) 6011 lt_cv_prog_gnu_ld=no 6012 ;; 6013 esac 6014 fi 6015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6016 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6017 with_gnu_ld=$lt_cv_prog_gnu_ld 6018 6019 6020 6021 6022 6023 6024 6025 6026 6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6028 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6029 if test "${lt_cv_path_NM+set}" = set; then : 6030 $as_echo_n "(cached) " >&6 6031 else 6032 if test -n "$NM"; then 6033 # Let the user override the test. 6034 lt_cv_path_NM="$NM" 6035 else 6036 lt_nm_to_check="${ac_tool_prefix}nm" 6037 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6038 lt_nm_to_check="$lt_nm_to_check nm" 6039 fi 6040 for lt_tmp_nm in $lt_nm_to_check; do 6041 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6042 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6043 IFS="$lt_save_ifs" 6044 test -z "$ac_dir" && ac_dir=. 6045 tmp_nm="$ac_dir/$lt_tmp_nm" 6046 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6047 # Check to see if the nm accepts a BSD-compat flag. 6048 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6049 # nm: unknown option "B" ignored 6050 # Tru64's nm complains that /dev/null is an invalid object file 6051 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6052 */dev/null* | *'Invalid file or object type'*) 6053 lt_cv_path_NM="$tmp_nm -B" 6054 break 6055 ;; 6056 *) 6057 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6058 */dev/null*) 6059 lt_cv_path_NM="$tmp_nm -p" 6060 break 6061 ;; 6062 *) 6063 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6064 continue # so that we can try to find one that supports BSD flags 6065 ;; 6066 esac 6067 ;; 6068 esac 6069 fi 6070 done 6071 IFS="$lt_save_ifs" 6072 done 6073 : ${lt_cv_path_NM=no} 6074 fi 6075 fi 6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6077 $as_echo "$lt_cv_path_NM" >&6; } 6078 if test "$lt_cv_path_NM" != "no"; then 6079 NM="$lt_cv_path_NM" 6080 else 6081 # Didn't find any BSD compatible name lister, look for dumpbin. 6082 if test -n "$DUMPBIN"; then : 6083 # Let the user override the test. 6084 else 6085 if test -n "$ac_tool_prefix"; then 6086 for ac_prog in dumpbin "link -dump" 6087 do 6088 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6089 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6091 $as_echo_n "checking for $ac_word... " >&6; } 6092 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 6093 $as_echo_n "(cached) " >&6 6094 else 6095 if test -n "$DUMPBIN"; then 6096 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6097 else 6098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6099 for as_dir in $PATH 6100 do 6101 IFS=$as_save_IFS 6102 test -z "$as_dir" && as_dir=. 6103 for ac_exec_ext in '' $ac_executable_extensions; do 6104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6105 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6106 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6107 break 2 6108 fi 6109 done 6110 done 6111 IFS=$as_save_IFS 6112 6113 fi 6114 fi 6115 DUMPBIN=$ac_cv_prog_DUMPBIN 6116 if test -n "$DUMPBIN"; then 6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6118 $as_echo "$DUMPBIN" >&6; } 6119 else 6120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6121 $as_echo "no" >&6; } 6122 fi 6123 6124 6125 test -n "$DUMPBIN" && break 6126 done 6127 fi 6128 if test -z "$DUMPBIN"; then 6129 ac_ct_DUMPBIN=$DUMPBIN 6130 for ac_prog in dumpbin "link -dump" 6131 do 6132 # Extract the first word of "$ac_prog", so it can be a program name with args. 6133 set dummy $ac_prog; ac_word=$2 6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6135 $as_echo_n "checking for $ac_word... " >&6; } 6136 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 6137 $as_echo_n "(cached) " >&6 6138 else 6139 if test -n "$ac_ct_DUMPBIN"; then 6140 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6141 else 6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6143 for as_dir in $PATH 6144 do 6145 IFS=$as_save_IFS 6146 test -z "$as_dir" && as_dir=. 6147 for ac_exec_ext in '' $ac_executable_extensions; do 6148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6149 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6151 break 2 6152 fi 6153 done 6154 done 6155 IFS=$as_save_IFS 6156 6157 fi 6158 fi 6159 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6160 if test -n "$ac_ct_DUMPBIN"; then 6161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6162 $as_echo "$ac_ct_DUMPBIN" >&6; } 6163 else 6164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6165 $as_echo "no" >&6; } 6166 fi 6167 6168 6169 test -n "$ac_ct_DUMPBIN" && break 6170 done 6171 6172 if test "x$ac_ct_DUMPBIN" = x; then 6173 DUMPBIN=":" 6174 else 6175 case $cross_compiling:$ac_tool_warned in 6176 yes:) 6177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6179 ac_tool_warned=yes ;; 6180 esac 6181 DUMPBIN=$ac_ct_DUMPBIN 6182 fi 6183 fi 6184 6185 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6186 *COFF*) 6187 DUMPBIN="$DUMPBIN -symbols" 6188 ;; 6189 *) 6190 DUMPBIN=: 6191 ;; 6192 esac 6193 fi 6194 6195 if test "$DUMPBIN" != ":"; then 6196 NM="$DUMPBIN" 6197 fi 6198 fi 6199 test -z "$NM" && NM=nm 6200 6201 6202 6203 6204 6205 6206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6207 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6208 if test "${lt_cv_nm_interface+set}" = set; then : 6209 $as_echo_n "(cached) " >&6 6210 else 6211 lt_cv_nm_interface="BSD nm" 6212 echo "int some_variable = 0;" > conftest.$ac_ext 6213 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6214 (eval "$ac_compile" 2>conftest.err) 6215 cat conftest.err >&5 6216 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6217 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6218 cat conftest.err >&5 6219 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6220 cat conftest.out >&5 6221 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6222 lt_cv_nm_interface="MS dumpbin" 6223 fi 6224 rm -f conftest* 6225 fi 6226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6227 $as_echo "$lt_cv_nm_interface" >&6; } 6228 6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6230 $as_echo_n "checking whether ln -s works... " >&6; } 6231 LN_S=$as_ln_s 6232 if test "$LN_S" = "ln -s"; then 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6234 $as_echo "yes" >&6; } 6235 else 6236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6237 $as_echo "no, using $LN_S" >&6; } 6238 fi 6239 6240 # find the maximum length of command line arguments 6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6242 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6243 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 6244 $as_echo_n "(cached) " >&6 6245 else 6246 i=0 6247 teststring="ABCD" 6248 6249 case $build_os in 6250 msdosdjgpp*) 6251 # On DJGPP, this test can blow up pretty badly due to problems in libc 6252 # (any single argument exceeding 2000 bytes causes a buffer overrun 6253 # during glob expansion). Even if it were fixed, the result of this 6254 # check would be larger than it should be. 6255 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6256 ;; 6257 6258 gnu*) 6259 # Under GNU Hurd, this test is not required because there is 6260 # no limit to the length of command line arguments. 6261 # Libtool will interpret -1 as no limit whatsoever 6262 lt_cv_sys_max_cmd_len=-1; 6263 ;; 6264 6265 cygwin* | mingw* | cegcc*) 6266 # On Win9x/ME, this test blows up -- it succeeds, but takes 6267 # about 5 minutes as the teststring grows exponentially. 6268 # Worse, since 9x/ME are not pre-emptively multitasking, 6269 # you end up with a "frozen" computer, even though with patience 6270 # the test eventually succeeds (with a max line length of 256k). 6271 # Instead, let's just punt: use the minimum linelength reported by 6272 # all of the supported platforms: 8192 (on NT/2K/XP). 6273 lt_cv_sys_max_cmd_len=8192; 6274 ;; 6275 6276 mint*) 6277 # On MiNT this can take a long time and run out of memory. 6278 lt_cv_sys_max_cmd_len=8192; 6279 ;; 6280 6281 amigaos*) 6282 # On AmigaOS with pdksh, this test takes hours, literally. 6283 # So we just punt and use a minimum line length of 8192. 6284 lt_cv_sys_max_cmd_len=8192; 6285 ;; 6286 6287 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 6288 # This has been around since 386BSD, at least. Likely further. 6289 if test -x /sbin/sysctl; then 6290 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6291 elif test -x /usr/sbin/sysctl; then 6292 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6293 else 6294 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6295 fi 6296 # And add a safety zone 6297 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6298 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6299 ;; 6300 6301 interix*) 6302 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6303 lt_cv_sys_max_cmd_len=196608 6304 ;; 6305 6306 osf*) 6307 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6308 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6309 # nice to cause kernel panics so lets avoid the loop below. 6310 # First set a reasonable default. 6311 lt_cv_sys_max_cmd_len=16384 6312 # 6313 if test -x /sbin/sysconfig; then 6314 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6315 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6316 esac 6317 fi 6318 ;; 6319 sco3.2v5*) 6320 lt_cv_sys_max_cmd_len=102400 6321 ;; 6322 sysv5* | sco5v6* | sysv4.2uw2*) 6323 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6324 if test -n "$kargmax"; then 6325 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6326 else 6327 lt_cv_sys_max_cmd_len=32768 6328 fi 6329 ;; 6330 *) 6331 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6332 if test -n "$lt_cv_sys_max_cmd_len"; then 6333 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6334 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6335 else 6336 # Make teststring a little bigger before we do anything with it. 6337 # a 1K string should be a reasonable start. 6338 for i in 1 2 3 4 5 6 7 8 ; do 6339 teststring=$teststring$teststring 6340 done 6341 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6342 # If test is not a shell built-in, we'll probably end up computing a 6343 # maximum length that is only half of the actual maximum length, but 6344 # we can't tell. 6345 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 6346 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6347 test $i != 17 # 1/2 MB should be enough 6348 do 6349 i=`expr $i + 1` 6350 teststring=$teststring$teststring 6351 done 6352 # Only check the string length outside the loop. 6353 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6354 teststring= 6355 # Add a significant safety factor because C++ compilers can tack on 6356 # massive amounts of additional arguments before passing them to the 6357 # linker. It appears as though 1/2 is a usable value. 6358 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6359 fi 6360 ;; 6361 esac 6362 6363 fi 6364 6365 if test -n $lt_cv_sys_max_cmd_len ; then 6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6367 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6368 else 6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6370 $as_echo "none" >&6; } 6371 fi 6372 max_cmd_len=$lt_cv_sys_max_cmd_len 6373 6374 6375 6376 6377 6378 6379 : ${CP="cp -f"} 6380 : ${MV="mv -f"} 6381 : ${RM="rm -f"} 6382 6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 6384 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 6385 # Try some XSI features 6386 xsi_shell=no 6387 ( _lt_dummy="a/b/c" 6388 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 6389 = c,a/b,, \ 6390 && eval 'test $(( 1 + 1 )) -eq 2 \ 6391 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 6392 && xsi_shell=yes 6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 6394 $as_echo "$xsi_shell" >&6; } 6395 6396 6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 6398 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 6399 lt_shell_append=no 6400 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 6401 >/dev/null 2>&1 \ 6402 && lt_shell_append=yes 6403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 6404 $as_echo "$lt_shell_append" >&6; } 6405 6406 6407 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6408 lt_unset=unset 6409 else 6410 lt_unset=false 6411 fi 6412 6413 6414 6415 6416 6417 # test EBCDIC or ASCII 6418 case `echo X|tr X '\101'` in 6419 A) # ASCII based system 6420 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6421 lt_SP2NL='tr \040 \012' 6422 lt_NL2SP='tr \015\012 \040\040' 6423 ;; 6424 *) # EBCDIC based system 6425 lt_SP2NL='tr \100 \n' 6426 lt_NL2SP='tr \r\n \100\100' 6427 ;; 6428 esac 6429 6430 6431 6432 6433 6434 6435 6436 6437 6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6439 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6440 if test "${lt_cv_ld_reload_flag+set}" = set; then : 6441 $as_echo_n "(cached) " >&6 6442 else 6443 lt_cv_ld_reload_flag='-r' 6444 fi 6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6446 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6447 reload_flag=$lt_cv_ld_reload_flag 6448 case $reload_flag in 6449 "" | " "*) ;; 6450 *) reload_flag=" $reload_flag" ;; 6451 esac 6452 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6453 case $host_os in 6454 darwin*) 6455 if test "$GCC" = yes; then 6456 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 6457 else 6458 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6459 fi 6460 ;; 6461 esac 6462 6463 6464 6465 6466 6467 6468 6469 6470 6471 if test -n "$ac_tool_prefix"; then 6472 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6473 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6475 $as_echo_n "checking for $ac_word... " >&6; } 6476 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 6477 $as_echo_n "(cached) " >&6 6478 else 6479 if test -n "$OBJDUMP"; then 6480 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6481 else 6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6483 for as_dir in $PATH 6484 do 6485 IFS=$as_save_IFS 6486 test -z "$as_dir" && as_dir=. 6487 for ac_exec_ext in '' $ac_executable_extensions; do 6488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6489 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6491 break 2 6492 fi 6493 done 6494 done 6495 IFS=$as_save_IFS 6496 6497 fi 6498 fi 6499 OBJDUMP=$ac_cv_prog_OBJDUMP 6500 if test -n "$OBJDUMP"; then 6501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6502 $as_echo "$OBJDUMP" >&6; } 6503 else 6504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6505 $as_echo "no" >&6; } 6506 fi 6507 6508 6509 fi 6510 if test -z "$ac_cv_prog_OBJDUMP"; then 6511 ac_ct_OBJDUMP=$OBJDUMP 6512 # Extract the first word of "objdump", so it can be a program name with args. 6513 set dummy objdump; ac_word=$2 6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6515 $as_echo_n "checking for $ac_word... " >&6; } 6516 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 6517 $as_echo_n "(cached) " >&6 6518 else 6519 if test -n "$ac_ct_OBJDUMP"; then 6520 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6521 else 6522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6523 for as_dir in $PATH 6524 do 6525 IFS=$as_save_IFS 6526 test -z "$as_dir" && as_dir=. 6527 for ac_exec_ext in '' $ac_executable_extensions; do 6528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6529 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6531 break 2 6532 fi 6533 done 6534 done 6535 IFS=$as_save_IFS 6536 6537 fi 6538 fi 6539 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6540 if test -n "$ac_ct_OBJDUMP"; then 6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6542 $as_echo "$ac_ct_OBJDUMP" >&6; } 6543 else 6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6545 $as_echo "no" >&6; } 6546 fi 6547 6548 if test "x$ac_ct_OBJDUMP" = x; then 6549 OBJDUMP="false" 6550 else 6551 case $cross_compiling:$ac_tool_warned in 6552 yes:) 6553 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6554 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6555 ac_tool_warned=yes ;; 6556 esac 6557 OBJDUMP=$ac_ct_OBJDUMP 6558 fi 6559 else 6560 OBJDUMP="$ac_cv_prog_OBJDUMP" 6561 fi 6562 6563 test -z "$OBJDUMP" && OBJDUMP=objdump 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6574 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6575 if test "${lt_cv_deplibs_check_method+set}" = set; then : 6576 $as_echo_n "(cached) " >&6 6577 else 6578 lt_cv_file_magic_cmd='$MAGIC_CMD' 6579 lt_cv_file_magic_test_file= 6580 lt_cv_deplibs_check_method='unknown' 6581 # Need to set the preceding variable on all platforms that support 6582 # interlibrary dependencies. 6583 # 'none' -- dependencies not supported. 6584 # `unknown' -- same as none, but documents that we really don't know. 6585 # 'pass_all' -- all dependencies passed with no checks. 6586 # 'test_compile' -- check by making test program. 6587 # 'file_magic [[regex]]' -- check by looking for files in library path 6588 # which responds to the $file_magic_cmd with a given extended regex. 6589 # If you have `file' or equivalent on your system and you're not sure 6590 # whether `pass_all' will *always* work, you probably want this one. 6591 6592 case $host_os in 6593 aix[4-9]*) 6594 lt_cv_deplibs_check_method=pass_all 6595 ;; 6596 6597 beos*) 6598 lt_cv_deplibs_check_method=pass_all 6599 ;; 6600 6601 bsdi[45]*) 6602 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6603 lt_cv_file_magic_cmd='/usr/bin/file -L' 6604 lt_cv_file_magic_test_file=/shlib/libc.so 6605 ;; 6606 6607 cygwin*) 6608 # func_win32_libid is a shell function defined in ltmain.sh 6609 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6610 lt_cv_file_magic_cmd='func_win32_libid' 6611 ;; 6612 6613 mingw* | pw32*) 6614 # Base MSYS/MinGW do not provide the 'file' command needed by 6615 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6616 # unless we find 'file', for example because we are cross-compiling. 6617 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 6618 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 6619 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6620 lt_cv_file_magic_cmd='func_win32_libid' 6621 else 6622 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 6623 lt_cv_file_magic_cmd='$OBJDUMP -f' 6624 fi 6625 ;; 6626 6627 cegcc*) 6628 # use the weaker test based on 'objdump'. See mingw*. 6629 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6630 lt_cv_file_magic_cmd='$OBJDUMP -f' 6631 ;; 6632 6633 darwin* | rhapsody*) 6634 lt_cv_deplibs_check_method=pass_all 6635 ;; 6636 6637 freebsd* | dragonfly*) 6638 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6639 case $host_cpu in 6640 i*86 ) 6641 # Not sure whether the presence of OpenBSD here was a mistake. 6642 # Let's accept both of them until this is cleared up. 6643 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6644 lt_cv_file_magic_cmd=/usr/bin/file 6645 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6646 ;; 6647 esac 6648 else 6649 lt_cv_deplibs_check_method=pass_all 6650 fi 6651 ;; 6652 6653 gnu*) 6654 lt_cv_deplibs_check_method=pass_all 6655 ;; 6656 6657 haiku*) 6658 lt_cv_deplibs_check_method=pass_all 6659 ;; 6660 6661 hpux10.20* | hpux11*) 6662 lt_cv_file_magic_cmd=/usr/bin/file 6663 case $host_cpu in 6664 ia64*) 6665 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6666 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6667 ;; 6668 hppa*64*) 6669 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6670 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6671 ;; 6672 *) 6673 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6674 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6675 ;; 6676 esac 6677 ;; 6678 6679 interix[3-9]*) 6680 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6681 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6682 ;; 6683 6684 irix5* | irix6* | nonstopux*) 6685 case $LD in 6686 *-32|*"-32 ") libmagic=32-bit;; 6687 *-n32|*"-n32 ") libmagic=N32;; 6688 *-64|*"-64 ") libmagic=64-bit;; 6689 *) libmagic=never-match;; 6690 esac 6691 lt_cv_deplibs_check_method=pass_all 6692 ;; 6693 6694 # This must be Linux ELF. 6695 linux* | k*bsd*-gnu | kopensolaris*-gnu) 6696 lt_cv_deplibs_check_method=pass_all 6697 ;; 6698 6699 netbsd*) 6700 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6701 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6702 else 6703 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6704 fi 6705 ;; 6706 6707 newos6*) 6708 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 6709 lt_cv_file_magic_cmd=/usr/bin/file 6710 lt_cv_file_magic_test_file=/usr/lib/libnls.so 6711 ;; 6712 6713 *nto* | *qnx*) 6714 lt_cv_deplibs_check_method=pass_all 6715 ;; 6716 6717 openbsd*) 6718 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6719 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 6720 else 6721 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6722 fi 6723 ;; 6724 6725 osf3* | osf4* | osf5*) 6726 lt_cv_deplibs_check_method=pass_all 6727 ;; 6728 6729 rdos*) 6730 lt_cv_deplibs_check_method=pass_all 6731 ;; 6732 6733 solaris*) 6734 lt_cv_deplibs_check_method=pass_all 6735 ;; 6736 6737 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 6738 lt_cv_deplibs_check_method=pass_all 6739 ;; 6740 6741 sysv4 | sysv4.3*) 6742 case $host_vendor in 6743 motorola) 6744 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]' 6745 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 6746 ;; 6747 ncr) 6748 lt_cv_deplibs_check_method=pass_all 6749 ;; 6750 sequent) 6751 lt_cv_file_magic_cmd='/bin/file' 6752 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 6753 ;; 6754 sni) 6755 lt_cv_file_magic_cmd='/bin/file' 6756 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 6757 lt_cv_file_magic_test_file=/lib/libc.so 6758 ;; 6759 siemens) 6760 lt_cv_deplibs_check_method=pass_all 6761 ;; 6762 pc) 6763 lt_cv_deplibs_check_method=pass_all 6764 ;; 6765 esac 6766 ;; 6767 6768 tpf*) 6769 lt_cv_deplibs_check_method=pass_all 6770 ;; 6771 esac 6772 6773 fi 6774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6775 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6776 file_magic_cmd=$lt_cv_file_magic_cmd 6777 deplibs_check_method=$lt_cv_deplibs_check_method 6778 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6779 6780 6781 6782 6783 6784 6785 6786 6787 6788 6789 6790 6791 if test -n "$ac_tool_prefix"; then 6792 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 6793 set dummy ${ac_tool_prefix}ar; ac_word=$2 6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6795 $as_echo_n "checking for $ac_word... " >&6; } 6796 if test "${ac_cv_prog_AR+set}" = set; then : 6797 $as_echo_n "(cached) " >&6 6798 else 6799 if test -n "$AR"; then 6800 ac_cv_prog_AR="$AR" # Let the user override the test. 6801 else 6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6803 for as_dir in $PATH 6804 do 6805 IFS=$as_save_IFS 6806 test -z "$as_dir" && as_dir=. 6807 for ac_exec_ext in '' $ac_executable_extensions; do 6808 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6809 ac_cv_prog_AR="${ac_tool_prefix}ar" 6810 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6811 break 2 6812 fi 6813 done 6814 done 6815 IFS=$as_save_IFS 6816 6817 fi 6818 fi 6819 AR=$ac_cv_prog_AR 6820 if test -n "$AR"; then 6821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6822 $as_echo "$AR" >&6; } 6823 else 6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6825 $as_echo "no" >&6; } 6826 fi 6827 6828 6829 fi 6830 if test -z "$ac_cv_prog_AR"; then 6831 ac_ct_AR=$AR 6832 # Extract the first word of "ar", so it can be a program name with args. 6833 set dummy ar; ac_word=$2 6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6835 $as_echo_n "checking for $ac_word... " >&6; } 6836 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 6837 $as_echo_n "(cached) " >&6 6838 else 6839 if test -n "$ac_ct_AR"; then 6840 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6841 else 6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6843 for as_dir in $PATH 6844 do 6845 IFS=$as_save_IFS 6846 test -z "$as_dir" && as_dir=. 6847 for ac_exec_ext in '' $ac_executable_extensions; do 6848 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6849 ac_cv_prog_ac_ct_AR="ar" 6850 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6851 break 2 6852 fi 6853 done 6854 done 6855 IFS=$as_save_IFS 6856 6857 fi 6858 fi 6859 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6860 if test -n "$ac_ct_AR"; then 6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6862 $as_echo "$ac_ct_AR" >&6; } 6863 else 6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6865 $as_echo "no" >&6; } 6866 fi 6867 6868 if test "x$ac_ct_AR" = x; then 6869 AR="false" 6870 else 6871 case $cross_compiling:$ac_tool_warned in 6872 yes:) 6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6875 ac_tool_warned=yes ;; 6876 esac 6877 AR=$ac_ct_AR 6878 fi 6879 else 6880 AR="$ac_cv_prog_AR" 6881 fi 6882 6883 test -z "$AR" && AR=ar 6884 test -z "$AR_FLAGS" && AR_FLAGS=cru 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 6895 6896 if test -n "$ac_tool_prefix"; then 6897 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6898 set dummy ${ac_tool_prefix}strip; ac_word=$2 6899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6900 $as_echo_n "checking for $ac_word... " >&6; } 6901 if test "${ac_cv_prog_STRIP+set}" = set; then : 6902 $as_echo_n "(cached) " >&6 6903 else 6904 if test -n "$STRIP"; then 6905 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6906 else 6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6908 for as_dir in $PATH 6909 do 6910 IFS=$as_save_IFS 6911 test -z "$as_dir" && as_dir=. 6912 for ac_exec_ext in '' $ac_executable_extensions; do 6913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6914 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6916 break 2 6917 fi 6918 done 6919 done 6920 IFS=$as_save_IFS 6921 6922 fi 6923 fi 6924 STRIP=$ac_cv_prog_STRIP 6925 if test -n "$STRIP"; then 6926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6927 $as_echo "$STRIP" >&6; } 6928 else 6929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6930 $as_echo "no" >&6; } 6931 fi 6932 6933 6934 fi 6935 if test -z "$ac_cv_prog_STRIP"; then 6936 ac_ct_STRIP=$STRIP 6937 # Extract the first word of "strip", so it can be a program name with args. 6938 set dummy strip; ac_word=$2 6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6940 $as_echo_n "checking for $ac_word... " >&6; } 6941 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 6942 $as_echo_n "(cached) " >&6 6943 else 6944 if test -n "$ac_ct_STRIP"; then 6945 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6946 else 6947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6948 for as_dir in $PATH 6949 do 6950 IFS=$as_save_IFS 6951 test -z "$as_dir" && as_dir=. 6952 for ac_exec_ext in '' $ac_executable_extensions; do 6953 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6954 ac_cv_prog_ac_ct_STRIP="strip" 6955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6956 break 2 6957 fi 6958 done 6959 done 6960 IFS=$as_save_IFS 6961 6962 fi 6963 fi 6964 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6965 if test -n "$ac_ct_STRIP"; then 6966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6967 $as_echo "$ac_ct_STRIP" >&6; } 6968 else 6969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6970 $as_echo "no" >&6; } 6971 fi 6972 6973 if test "x$ac_ct_STRIP" = x; then 6974 STRIP=":" 6975 else 6976 case $cross_compiling:$ac_tool_warned in 6977 yes:) 6978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6980 ac_tool_warned=yes ;; 6981 esac 6982 STRIP=$ac_ct_STRIP 6983 fi 6984 else 6985 STRIP="$ac_cv_prog_STRIP" 6986 fi 6987 6988 test -z "$STRIP" && STRIP=: 6989 6990 6991 6992 6993 6994 6995 if test -n "$ac_tool_prefix"; then 6996 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6997 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6999 $as_echo_n "checking for $ac_word... " >&6; } 7000 if test "${ac_cv_prog_RANLIB+set}" = set; then : 7001 $as_echo_n "(cached) " >&6 7002 else 7003 if test -n "$RANLIB"; then 7004 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7005 else 7006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7007 for as_dir in $PATH 7008 do 7009 IFS=$as_save_IFS 7010 test -z "$as_dir" && as_dir=. 7011 for ac_exec_ext in '' $ac_executable_extensions; do 7012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7013 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7015 break 2 7016 fi 7017 done 7018 done 7019 IFS=$as_save_IFS 7020 7021 fi 7022 fi 7023 RANLIB=$ac_cv_prog_RANLIB 7024 if test -n "$RANLIB"; then 7025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7026 $as_echo "$RANLIB" >&6; } 7027 else 7028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7029 $as_echo "no" >&6; } 7030 fi 7031 7032 7033 fi 7034 if test -z "$ac_cv_prog_RANLIB"; then 7035 ac_ct_RANLIB=$RANLIB 7036 # Extract the first word of "ranlib", so it can be a program name with args. 7037 set dummy ranlib; ac_word=$2 7038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7039 $as_echo_n "checking for $ac_word... " >&6; } 7040 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 7041 $as_echo_n "(cached) " >&6 7042 else 7043 if test -n "$ac_ct_RANLIB"; then 7044 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7045 else 7046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7047 for as_dir in $PATH 7048 do 7049 IFS=$as_save_IFS 7050 test -z "$as_dir" && as_dir=. 7051 for ac_exec_ext in '' $ac_executable_extensions; do 7052 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7053 ac_cv_prog_ac_ct_RANLIB="ranlib" 7054 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7055 break 2 7056 fi 7057 done 7058 done 7059 IFS=$as_save_IFS 7060 7061 fi 7062 fi 7063 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7064 if test -n "$ac_ct_RANLIB"; then 7065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7066 $as_echo "$ac_ct_RANLIB" >&6; } 7067 else 7068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7069 $as_echo "no" >&6; } 7070 fi 7071 7072 if test "x$ac_ct_RANLIB" = x; then 7073 RANLIB=":" 7074 else 7075 case $cross_compiling:$ac_tool_warned in 7076 yes:) 7077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7079 ac_tool_warned=yes ;; 7080 esac 7081 RANLIB=$ac_ct_RANLIB 7082 fi 7083 else 7084 RANLIB="$ac_cv_prog_RANLIB" 7085 fi 7086 7087 test -z "$RANLIB" && RANLIB=: 7088 7089 7090 7091 7092 7093 7094 # Determine commands to create old-style static archives. 7095 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7096 old_postinstall_cmds='chmod 644 $oldlib' 7097 old_postuninstall_cmds= 7098 7099 if test -n "$RANLIB"; then 7100 case $host_os in 7101 openbsd*) 7102 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 7103 ;; 7104 *) 7105 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 7106 ;; 7107 esac 7108 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 7109 fi 7110 7111 case $host_os in 7112 darwin*) 7113 lock_old_archive_extraction=yes ;; 7114 *) 7115 lock_old_archive_extraction=no ;; 7116 esac 7117 7118 7119 7120 7121 7122 7123 7124 7125 7126 7127 7128 7129 7130 7131 7132 7133 7134 7135 7136 7137 7138 7139 7140 7141 7142 7143 7144 7145 7146 7147 7148 7149 7150 7151 7152 7153 7154 7155 7156 # If no C compiler was specified, use CC. 7157 LTCC=${LTCC-"$CC"} 7158 7159 # If no C compiler flags were specified, use CFLAGS. 7160 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7161 7162 # Allow CC to be a program name with arguments. 7163 compiler=$CC 7164 7165 7166 # Check for command to grab the raw symbol name followed by C symbol from nm. 7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7168 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7169 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 7170 $as_echo_n "(cached) " >&6 7171 else 7172 7173 # These are sane defaults that work on at least a few old systems. 7174 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7175 7176 # Character class describing NM global symbol codes. 7177 symcode='[BCDEGRST]' 7178 7179 # Regexp to match symbols that can be accessed directly from C. 7180 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7181 7182 # Define system-specific variables. 7183 case $host_os in 7184 aix*) 7185 symcode='[BCDT]' 7186 ;; 7187 cygwin* | mingw* | pw32* | cegcc*) 7188 symcode='[ABCDGISTW]' 7189 ;; 7190 hpux*) 7191 if test "$host_cpu" = ia64; then 7192 symcode='[ABCDEGRST]' 7193 fi 7194 ;; 7195 irix* | nonstopux*) 7196 symcode='[BCDEGRST]' 7197 ;; 7198 osf*) 7199 symcode='[BCDEGQRST]' 7200 ;; 7201 solaris*) 7202 symcode='[BDRT]' 7203 ;; 7204 sco3.2v5*) 7205 symcode='[DT]' 7206 ;; 7207 sysv4.2uw2*) 7208 symcode='[DT]' 7209 ;; 7210 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7211 symcode='[ABDT]' 7212 ;; 7213 sysv4) 7214 symcode='[DFNSTU]' 7215 ;; 7216 esac 7217 7218 # If we're using GNU nm, then use its standard symbol codes. 7219 case `$NM -V 2>&1` in 7220 *GNU* | *'with BFD'*) 7221 symcode='[ABCDGIRSTW]' ;; 7222 esac 7223 7224 # Transform an extracted symbol line into a proper C declaration. 7225 # Some systems (esp. on ia64) link data and code symbols differently, 7226 # so use this general approach. 7227 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 7228 7229 # Transform an extracted symbol line into symbol name and symbol address 7230 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 7231 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'" 7232 7233 # Handle CRLF in mingw tool chain 7234 opt_cr= 7235 case $build_os in 7236 mingw*) 7237 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7238 ;; 7239 esac 7240 7241 # Try without a prefix underscore, then with it. 7242 for ac_symprfx in "" "_"; do 7243 7244 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7245 symxfrm="\\1 $ac_symprfx\\2 \\2" 7246 7247 # Write the raw and C identifiers. 7248 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7249 # Fake it for dumpbin and say T for any non-static function 7250 # and D for any global variable. 7251 # Also find C++ and __fastcall symbols from MSVC++, 7252 # which start with @ or ?. 7253 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7254 " {last_section=section; section=\$ 3};"\ 7255 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7256 " \$ 0!~/External *\|/{next};"\ 7257 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7258 " {if(hide[section]) next};"\ 7259 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 7260 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 7261 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 7262 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 7263 " ' prfx=^$ac_symprfx" 7264 else 7265 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7266 fi 7267 7268 # Check to see that the pipe works correctly. 7269 pipe_works=no 7270 7271 rm -f conftest* 7272 cat > conftest.$ac_ext <<_LT_EOF 7273 #ifdef __cplusplus 7274 extern "C" { 7275 #endif 7276 char nm_test_var; 7277 void nm_test_func(void); 7278 void nm_test_func(void){} 7279 #ifdef __cplusplus 7280 } 7281 #endif 7282 int main(){nm_test_var='a';nm_test_func();return(0);} 7283 _LT_EOF 7284 7285 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7286 (eval $ac_compile) 2>&5 7287 ac_status=$? 7288 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7289 test $ac_status = 0; }; then 7290 # Now try to grab the symbols. 7291 nlist=conftest.nm 7292 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7293 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7294 ac_status=$? 7295 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7296 test $ac_status = 0; } && test -s "$nlist"; then 7297 # Try sorting and uniquifying the output. 7298 if sort "$nlist" | uniq > "$nlist"T; then 7299 mv -f "$nlist"T "$nlist" 7300 else 7301 rm -f "$nlist"T 7302 fi 7303 7304 # Make sure that we snagged all the symbols we need. 7305 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7306 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7307 cat <<_LT_EOF > conftest.$ac_ext 7308 #ifdef __cplusplus 7309 extern "C" { 7310 #endif 7311 7312 _LT_EOF 7313 # Now generate the symbol file. 7314 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7315 7316 cat <<_LT_EOF >> conftest.$ac_ext 7317 7318 /* The mapping between symbol names and symbols. */ 7319 const struct { 7320 const char *name; 7321 void *address; 7322 } 7323 lt__PROGRAM__LTX_preloaded_symbols[] = 7324 { 7325 { "@PROGRAM@", (void *) 0 }, 7326 _LT_EOF 7327 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7328 cat <<\_LT_EOF >> conftest.$ac_ext 7329 {0, (void *) 0} 7330 }; 7331 7332 /* This works around a problem in FreeBSD linker */ 7333 #ifdef FREEBSD_WORKAROUND 7334 static const void *lt_preloaded_setup() { 7335 return lt__PROGRAM__LTX_preloaded_symbols; 7336 } 7337 #endif 7338 7339 #ifdef __cplusplus 7340 } 7341 #endif 7342 _LT_EOF 7343 # Now try linking the two files. 7344 mv conftest.$ac_objext conftstm.$ac_objext 7345 lt_save_LIBS="$LIBS" 7346 lt_save_CFLAGS="$CFLAGS" 7347 LIBS="conftstm.$ac_objext" 7348 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7349 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7350 (eval $ac_link) 2>&5 7351 ac_status=$? 7352 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7353 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 7354 pipe_works=yes 7355 fi 7356 LIBS="$lt_save_LIBS" 7357 CFLAGS="$lt_save_CFLAGS" 7358 else 7359 echo "cannot find nm_test_func in $nlist" >&5 7360 fi 7361 else 7362 echo "cannot find nm_test_var in $nlist" >&5 7363 fi 7364 else 7365 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7366 fi 7367 else 7368 echo "$progname: failed program was:" >&5 7369 cat conftest.$ac_ext >&5 7370 fi 7371 rm -rf conftest* conftst* 7372 7373 # Do not use the global_symbol_pipe unless it works. 7374 if test "$pipe_works" = yes; then 7375 break 7376 else 7377 lt_cv_sys_global_symbol_pipe= 7378 fi 7379 done 7380 7381 fi 7382 7383 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7384 lt_cv_sys_global_symbol_to_cdecl= 7385 fi 7386 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7388 $as_echo "failed" >&6; } 7389 else 7390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7391 $as_echo "ok" >&6; } 7392 fi 7393 7394 7395 7396 7397 7398 7399 7400 7401 7402 7403 7404 7405 7406 7407 7408 7409 7410 7411 7412 7413 7414 7415 # Check whether --enable-libtool-lock was given. 7416 if test "${enable_libtool_lock+set}" = set; then : 7417 enableval=$enable_libtool_lock; 7418 fi 7419 7420 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 7421 7422 # Some flags need to be propagated to the compiler or linker for good 7423 # libtool support. 7424 case $host in 7425 ia64-*-hpux*) 7426 # Find out which ABI we are using. 7427 echo 'int i;' > conftest.$ac_ext 7428 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7429 (eval $ac_compile) 2>&5 7430 ac_status=$? 7431 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7432 test $ac_status = 0; }; then 7433 case `/usr/bin/file conftest.$ac_objext` in 7434 *ELF-32*) 7435 HPUX_IA64_MODE="32" 7436 ;; 7437 *ELF-64*) 7438 HPUX_IA64_MODE="64" 7439 ;; 7440 esac 7441 fi 7442 rm -rf conftest* 7443 ;; 7444 *-*-irix6*) 7445 # Find out which ABI we are using. 7446 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 7447 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7448 (eval $ac_compile) 2>&5 7449 ac_status=$? 7450 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7451 test $ac_status = 0; }; then 7452 if test "$lt_cv_prog_gnu_ld" = yes; then 7453 case `/usr/bin/file conftest.$ac_objext` in 7454 *32-bit*) 7455 LD="${LD-ld} -melf32bsmip" 7456 ;; 7457 *N32*) 7458 LD="${LD-ld} -melf32bmipn32" 7459 ;; 7460 *64-bit*) 7461 LD="${LD-ld} -melf64bmip" 7462 ;; 7463 esac 7464 else 7465 case `/usr/bin/file conftest.$ac_objext` in 7466 *32-bit*) 7467 LD="${LD-ld} -32" 7468 ;; 7469 *N32*) 7470 LD="${LD-ld} -n32" 7471 ;; 7472 *64-bit*) 7473 LD="${LD-ld} -64" 7474 ;; 7475 esac 7476 fi 7477 fi 7478 rm -rf conftest* 7479 ;; 7480 7481 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 7482 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7483 # Find out which ABI we are using. 7484 echo 'int i;' > conftest.$ac_ext 7485 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7486 (eval $ac_compile) 2>&5 7487 ac_status=$? 7488 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7489 test $ac_status = 0; }; then 7490 case `/usr/bin/file conftest.o` in 7491 *32-bit*) 7492 case $host in 7493 x86_64-*kfreebsd*-gnu) 7494 LD="${LD-ld} -m elf_i386_fbsd" 7495 ;; 7496 x86_64-*linux*) 7497 case `/usr/bin/file conftest.o` in 7498 *x86-64*) 7499 LD="${LD-ld} -m elf32_x86_64" 7500 ;; 7501 *) 7502 LD="${LD-ld} -m elf_i386" 7503 ;; 7504 esac 7505 ;; 7506 powerpc64le-*linux*) 7507 LD="${LD-ld} -m elf32lppclinux" 7508 ;; 7509 powerpc64-*linux*) 7510 LD="${LD-ld} -m elf32ppclinux" 7511 ;; 7512 s390x-*linux*) 7513 LD="${LD-ld} -m elf_s390" 7514 ;; 7515 sparc64-*linux*) 7516 LD="${LD-ld} -m elf32_sparc" 7517 ;; 7518 esac 7519 ;; 7520 *64-bit*) 7521 case $host in 7522 x86_64-*kfreebsd*-gnu) 7523 LD="${LD-ld} -m elf_x86_64_fbsd" 7524 ;; 7525 x86_64-*linux*) 7526 LD="${LD-ld} -m elf_x86_64" 7527 ;; 7528 powerpcle-*linux*) 7529 LD="${LD-ld} -m elf64lppc" 7530 ;; 7531 powerpc-*linux*) 7532 LD="${LD-ld} -m elf64ppc" 7533 ;; 7534 s390*-*linux*|s390*-*tpf*) 7535 LD="${LD-ld} -m elf64_s390" 7536 ;; 7537 sparc*-*linux*) 7538 LD="${LD-ld} -m elf64_sparc" 7539 ;; 7540 esac 7541 ;; 7542 esac 7543 fi 7544 rm -rf conftest* 7545 ;; 7546 7547 *-*-sco3.2v5*) 7548 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7549 SAVE_CFLAGS="$CFLAGS" 7550 CFLAGS="$CFLAGS -belf" 7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7552 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7553 if test "${lt_cv_cc_needs_belf+set}" = set; then : 7554 $as_echo_n "(cached) " >&6 7555 else 7556 ac_ext=c 7557 ac_cpp='$CPP $CPPFLAGS' 7558 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7559 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7560 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7561 7562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7563 /* end confdefs.h. */ 7564 7565 int 7566 main () 7567 { 7568 7569 ; 7570 return 0; 7571 } 7572 _ACEOF 7573 if ac_fn_c_try_link "$LINENO"; then : 7574 lt_cv_cc_needs_belf=yes 7575 else 7576 lt_cv_cc_needs_belf=no 7577 fi 7578 rm -f core conftest.err conftest.$ac_objext \ 7579 conftest$ac_exeext conftest.$ac_ext 7580 ac_ext=c 7581 ac_cpp='$CPP $CPPFLAGS' 7582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7584 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7585 7586 fi 7587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7588 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7589 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7590 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7591 CFLAGS="$SAVE_CFLAGS" 7592 fi 7593 ;; 7594 sparc*-*solaris*) 7595 # Find out which ABI we are using. 7596 echo 'int i;' > conftest.$ac_ext 7597 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7598 (eval $ac_compile) 2>&5 7599 ac_status=$? 7600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7601 test $ac_status = 0; }; then 7602 case `/usr/bin/file conftest.o` in 7603 *64-bit*) 7604 case $lt_cv_prog_gnu_ld in 7605 yes*) LD="${LD-ld} -m elf64_sparc" ;; 7606 *) 7607 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7608 LD="${LD-ld} -64" 7609 fi 7610 ;; 7611 esac 7612 ;; 7613 esac 7614 fi 7615 rm -rf conftest* 7616 ;; 7617 esac 7618 7619 need_locks="$enable_libtool_lock" 7620 7621 7622 case $host_os in 7623 rhapsody* | darwin*) 7624 if test -n "$ac_tool_prefix"; then 7625 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7626 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7628 $as_echo_n "checking for $ac_word... " >&6; } 7629 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 7630 $as_echo_n "(cached) " >&6 7631 else 7632 if test -n "$DSYMUTIL"; then 7633 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7634 else 7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7636 for as_dir in $PATH 7637 do 7638 IFS=$as_save_IFS 7639 test -z "$as_dir" && as_dir=. 7640 for ac_exec_ext in '' $ac_executable_extensions; do 7641 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7642 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7643 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7644 break 2 7645 fi 7646 done 7647 done 7648 IFS=$as_save_IFS 7649 7650 fi 7651 fi 7652 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7653 if test -n "$DSYMUTIL"; then 7654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7655 $as_echo "$DSYMUTIL" >&6; } 7656 else 7657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7658 $as_echo "no" >&6; } 7659 fi 7660 7661 7662 fi 7663 if test -z "$ac_cv_prog_DSYMUTIL"; then 7664 ac_ct_DSYMUTIL=$DSYMUTIL 7665 # Extract the first word of "dsymutil", so it can be a program name with args. 7666 set dummy dsymutil; ac_word=$2 7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7668 $as_echo_n "checking for $ac_word... " >&6; } 7669 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 7670 $as_echo_n "(cached) " >&6 7671 else 7672 if test -n "$ac_ct_DSYMUTIL"; then 7673 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7674 else 7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7676 for as_dir in $PATH 7677 do 7678 IFS=$as_save_IFS 7679 test -z "$as_dir" && as_dir=. 7680 for ac_exec_ext in '' $ac_executable_extensions; do 7681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7682 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7684 break 2 7685 fi 7686 done 7687 done 7688 IFS=$as_save_IFS 7689 7690 fi 7691 fi 7692 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7693 if test -n "$ac_ct_DSYMUTIL"; then 7694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7695 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7696 else 7697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7698 $as_echo "no" >&6; } 7699 fi 7700 7701 if test "x$ac_ct_DSYMUTIL" = x; then 7702 DSYMUTIL=":" 7703 else 7704 case $cross_compiling:$ac_tool_warned in 7705 yes:) 7706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7708 ac_tool_warned=yes ;; 7709 esac 7710 DSYMUTIL=$ac_ct_DSYMUTIL 7711 fi 7712 else 7713 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7714 fi 7715 7716 if test -n "$ac_tool_prefix"; then 7717 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7718 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7720 $as_echo_n "checking for $ac_word... " >&6; } 7721 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 7722 $as_echo_n "(cached) " >&6 7723 else 7724 if test -n "$NMEDIT"; then 7725 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7726 else 7727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7728 for as_dir in $PATH 7729 do 7730 IFS=$as_save_IFS 7731 test -z "$as_dir" && as_dir=. 7732 for ac_exec_ext in '' $ac_executable_extensions; do 7733 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7734 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7736 break 2 7737 fi 7738 done 7739 done 7740 IFS=$as_save_IFS 7741 7742 fi 7743 fi 7744 NMEDIT=$ac_cv_prog_NMEDIT 7745 if test -n "$NMEDIT"; then 7746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7747 $as_echo "$NMEDIT" >&6; } 7748 else 7749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7750 $as_echo "no" >&6; } 7751 fi 7752 7753 7754 fi 7755 if test -z "$ac_cv_prog_NMEDIT"; then 7756 ac_ct_NMEDIT=$NMEDIT 7757 # Extract the first word of "nmedit", so it can be a program name with args. 7758 set dummy nmedit; ac_word=$2 7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7760 $as_echo_n "checking for $ac_word... " >&6; } 7761 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 7762 $as_echo_n "(cached) " >&6 7763 else 7764 if test -n "$ac_ct_NMEDIT"; then 7765 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7766 else 7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7768 for as_dir in $PATH 7769 do 7770 IFS=$as_save_IFS 7771 test -z "$as_dir" && as_dir=. 7772 for ac_exec_ext in '' $ac_executable_extensions; do 7773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7774 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7776 break 2 7777 fi 7778 done 7779 done 7780 IFS=$as_save_IFS 7781 7782 fi 7783 fi 7784 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7785 if test -n "$ac_ct_NMEDIT"; then 7786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7787 $as_echo "$ac_ct_NMEDIT" >&6; } 7788 else 7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7790 $as_echo "no" >&6; } 7791 fi 7792 7793 if test "x$ac_ct_NMEDIT" = x; then 7794 NMEDIT=":" 7795 else 7796 case $cross_compiling:$ac_tool_warned in 7797 yes:) 7798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7800 ac_tool_warned=yes ;; 7801 esac 7802 NMEDIT=$ac_ct_NMEDIT 7803 fi 7804 else 7805 NMEDIT="$ac_cv_prog_NMEDIT" 7806 fi 7807 7808 if test -n "$ac_tool_prefix"; then 7809 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7810 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7812 $as_echo_n "checking for $ac_word... " >&6; } 7813 if test "${ac_cv_prog_LIPO+set}" = set; then : 7814 $as_echo_n "(cached) " >&6 7815 else 7816 if test -n "$LIPO"; then 7817 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7818 else 7819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7820 for as_dir in $PATH 7821 do 7822 IFS=$as_save_IFS 7823 test -z "$as_dir" && as_dir=. 7824 for ac_exec_ext in '' $ac_executable_extensions; do 7825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7826 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7828 break 2 7829 fi 7830 done 7831 done 7832 IFS=$as_save_IFS 7833 7834 fi 7835 fi 7836 LIPO=$ac_cv_prog_LIPO 7837 if test -n "$LIPO"; then 7838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7839 $as_echo "$LIPO" >&6; } 7840 else 7841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7842 $as_echo "no" >&6; } 7843 fi 7844 7845 7846 fi 7847 if test -z "$ac_cv_prog_LIPO"; then 7848 ac_ct_LIPO=$LIPO 7849 # Extract the first word of "lipo", so it can be a program name with args. 7850 set dummy lipo; ac_word=$2 7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7852 $as_echo_n "checking for $ac_word... " >&6; } 7853 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 7854 $as_echo_n "(cached) " >&6 7855 else 7856 if test -n "$ac_ct_LIPO"; then 7857 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7858 else 7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7860 for as_dir in $PATH 7861 do 7862 IFS=$as_save_IFS 7863 test -z "$as_dir" && as_dir=. 7864 for ac_exec_ext in '' $ac_executable_extensions; do 7865 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7866 ac_cv_prog_ac_ct_LIPO="lipo" 7867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7868 break 2 7869 fi 7870 done 7871 done 7872 IFS=$as_save_IFS 7873 7874 fi 7875 fi 7876 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7877 if test -n "$ac_ct_LIPO"; then 7878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7879 $as_echo "$ac_ct_LIPO" >&6; } 7880 else 7881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7882 $as_echo "no" >&6; } 7883 fi 7884 7885 if test "x$ac_ct_LIPO" = x; then 7886 LIPO=":" 7887 else 7888 case $cross_compiling:$ac_tool_warned in 7889 yes:) 7890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7892 ac_tool_warned=yes ;; 7893 esac 7894 LIPO=$ac_ct_LIPO 7895 fi 7896 else 7897 LIPO="$ac_cv_prog_LIPO" 7898 fi 7899 7900 if test -n "$ac_tool_prefix"; then 7901 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7902 set dummy ${ac_tool_prefix}otool; ac_word=$2 7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7904 $as_echo_n "checking for $ac_word... " >&6; } 7905 if test "${ac_cv_prog_OTOOL+set}" = set; then : 7906 $as_echo_n "(cached) " >&6 7907 else 7908 if test -n "$OTOOL"; then 7909 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7910 else 7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7912 for as_dir in $PATH 7913 do 7914 IFS=$as_save_IFS 7915 test -z "$as_dir" && as_dir=. 7916 for ac_exec_ext in '' $ac_executable_extensions; do 7917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7918 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7920 break 2 7921 fi 7922 done 7923 done 7924 IFS=$as_save_IFS 7925 7926 fi 7927 fi 7928 OTOOL=$ac_cv_prog_OTOOL 7929 if test -n "$OTOOL"; then 7930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7931 $as_echo "$OTOOL" >&6; } 7932 else 7933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7934 $as_echo "no" >&6; } 7935 fi 7936 7937 7938 fi 7939 if test -z "$ac_cv_prog_OTOOL"; then 7940 ac_ct_OTOOL=$OTOOL 7941 # Extract the first word of "otool", so it can be a program name with args. 7942 set dummy otool; ac_word=$2 7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7944 $as_echo_n "checking for $ac_word... " >&6; } 7945 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 7946 $as_echo_n "(cached) " >&6 7947 else 7948 if test -n "$ac_ct_OTOOL"; then 7949 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7950 else 7951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7952 for as_dir in $PATH 7953 do 7954 IFS=$as_save_IFS 7955 test -z "$as_dir" && as_dir=. 7956 for ac_exec_ext in '' $ac_executable_extensions; do 7957 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7958 ac_cv_prog_ac_ct_OTOOL="otool" 7959 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7960 break 2 7961 fi 7962 done 7963 done 7964 IFS=$as_save_IFS 7965 7966 fi 7967 fi 7968 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7969 if test -n "$ac_ct_OTOOL"; then 7970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7971 $as_echo "$ac_ct_OTOOL" >&6; } 7972 else 7973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7974 $as_echo "no" >&6; } 7975 fi 7976 7977 if test "x$ac_ct_OTOOL" = x; then 7978 OTOOL=":" 7979 else 7980 case $cross_compiling:$ac_tool_warned in 7981 yes:) 7982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7984 ac_tool_warned=yes ;; 7985 esac 7986 OTOOL=$ac_ct_OTOOL 7987 fi 7988 else 7989 OTOOL="$ac_cv_prog_OTOOL" 7990 fi 7991 7992 if test -n "$ac_tool_prefix"; then 7993 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7994 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7996 $as_echo_n "checking for $ac_word... " >&6; } 7997 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 7998 $as_echo_n "(cached) " >&6 7999 else 8000 if test -n "$OTOOL64"; then 8001 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8002 else 8003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8004 for as_dir in $PATH 8005 do 8006 IFS=$as_save_IFS 8007 test -z "$as_dir" && as_dir=. 8008 for ac_exec_ext in '' $ac_executable_extensions; do 8009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8010 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8012 break 2 8013 fi 8014 done 8015 done 8016 IFS=$as_save_IFS 8017 8018 fi 8019 fi 8020 OTOOL64=$ac_cv_prog_OTOOL64 8021 if test -n "$OTOOL64"; then 8022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8023 $as_echo "$OTOOL64" >&6; } 8024 else 8025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8026 $as_echo "no" >&6; } 8027 fi 8028 8029 8030 fi 8031 if test -z "$ac_cv_prog_OTOOL64"; then 8032 ac_ct_OTOOL64=$OTOOL64 8033 # Extract the first word of "otool64", so it can be a program name with args. 8034 set dummy otool64; ac_word=$2 8035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8036 $as_echo_n "checking for $ac_word... " >&6; } 8037 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 8038 $as_echo_n "(cached) " >&6 8039 else 8040 if test -n "$ac_ct_OTOOL64"; then 8041 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8042 else 8043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8044 for as_dir in $PATH 8045 do 8046 IFS=$as_save_IFS 8047 test -z "$as_dir" && as_dir=. 8048 for ac_exec_ext in '' $ac_executable_extensions; do 8049 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8050 ac_cv_prog_ac_ct_OTOOL64="otool64" 8051 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8052 break 2 8053 fi 8054 done 8055 done 8056 IFS=$as_save_IFS 8057 8058 fi 8059 fi 8060 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8061 if test -n "$ac_ct_OTOOL64"; then 8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8063 $as_echo "$ac_ct_OTOOL64" >&6; } 8064 else 8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8066 $as_echo "no" >&6; } 8067 fi 8068 8069 if test "x$ac_ct_OTOOL64" = x; then 8070 OTOOL64=":" 8071 else 8072 case $cross_compiling:$ac_tool_warned in 8073 yes:) 8074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8076 ac_tool_warned=yes ;; 8077 esac 8078 OTOOL64=$ac_ct_OTOOL64 8079 fi 8080 else 8081 OTOOL64="$ac_cv_prog_OTOOL64" 8082 fi 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 8110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8111 $as_echo_n "checking for -single_module linker flag... " >&6; } 8112 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 8113 $as_echo_n "(cached) " >&6 8114 else 8115 lt_cv_apple_cc_single_mod=no 8116 if test -z "${LT_MULTI_MODULE}"; then 8117 # By default we will add the -single_module flag. You can override 8118 # by either setting the environment variable LT_MULTI_MODULE 8119 # non-empty at configure time, or by adding -multi_module to the 8120 # link flags. 8121 rm -rf libconftest.dylib* 8122 echo "int foo(void){return 1;}" > conftest.c 8123 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8124 -dynamiclib -Wl,-single_module conftest.c" >&5 8125 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 8126 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 8127 _lt_result=$? 8128 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 8129 lt_cv_apple_cc_single_mod=yes 8130 else 8131 cat conftest.err >&5 8132 fi 8133 rm -rf libconftest.dylib* 8134 rm -f conftest.* 8135 fi 8136 fi 8137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 8138 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 8139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 8140 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 8141 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 8142 $as_echo_n "(cached) " >&6 8143 else 8144 lt_cv_ld_exported_symbols_list=no 8145 save_LDFLAGS=$LDFLAGS 8146 echo "_main" > conftest.sym 8147 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 8148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8149 /* end confdefs.h. */ 8150 8151 int 8152 main () 8153 { 8154 8155 ; 8156 return 0; 8157 } 8158 _ACEOF 8159 if ac_fn_c_try_link "$LINENO"; then : 8160 lt_cv_ld_exported_symbols_list=yes 8161 else 8162 lt_cv_ld_exported_symbols_list=no 8163 fi 8164 rm -f core conftest.err conftest.$ac_objext \ 8165 conftest$ac_exeext conftest.$ac_ext 8166 LDFLAGS="$save_LDFLAGS" 8167 8168 fi 8169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 8170 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 8171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 8172 $as_echo_n "checking for -force_load linker flag... " >&6; } 8173 if test "${lt_cv_ld_force_load+set}" = set; then : 8174 $as_echo_n "(cached) " >&6 8175 else 8176 lt_cv_ld_force_load=no 8177 cat > conftest.c << _LT_EOF 8178 int forced_loaded() { return 2;} 8179 _LT_EOF 8180 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 8181 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 8182 echo "$AR cru libconftest.a conftest.o" >&5 8183 $AR cru libconftest.a conftest.o 2>&5 8184 cat > conftest.c << _LT_EOF 8185 int main() { return 0;} 8186 _LT_EOF 8187 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 8188 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 8189 _lt_result=$? 8190 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 8191 lt_cv_ld_force_load=yes 8192 else 8193 cat conftest.err >&5 8194 fi 8195 rm -f conftest.err libconftest.a conftest conftest.c 8196 rm -rf conftest.dSYM 8197 8198 fi 8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 8200 $as_echo "$lt_cv_ld_force_load" >&6; } 8201 case $host_os in 8202 rhapsody* | darwin1.[012]) 8203 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 8204 darwin1.*) 8205 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8206 darwin*) # darwin 5.x on 8207 # if running on 10.5 or later, the deployment target defaults 8208 # to the OS version, if on x86, and 10.4, the deployment 8209 # target defaults to 10.4. Don't you love it? 8210 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 8211 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 8212 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8213 10.[012][,.]*) 8214 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 8215 10.*) 8216 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 8217 esac 8218 ;; 8219 esac 8220 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 8221 _lt_dar_single_mod='$single_module' 8222 fi 8223 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 8224 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 8225 else 8226 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 8227 fi 8228 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 8229 _lt_dsymutil='~$DSYMUTIL $lib || :' 8230 else 8231 _lt_dsymutil= 8232 fi 8233 ;; 8234 esac 8235 8236 for ac_header in dlfcn.h 8237 do : 8238 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8239 " 8240 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 8241 cat >>confdefs.h <<_ACEOF 8242 #define HAVE_DLFCN_H 1 8243 _ACEOF 8244 8245 fi 8246 8247 done 8248 8249 8250 8251 8252 8253 8254 # Set options 8255 8256 8257 8258 enable_dlopen=no 8259 8260 8261 enable_win32_dll=no 8262 8263 8264 # Check whether --enable-shared was given. 8265 if test "${enable_shared+set}" = set; then : 8266 enableval=$enable_shared; p=${PACKAGE-default} 8267 case $enableval in 8268 yes) enable_shared=yes ;; 8269 no) enable_shared=no ;; 8270 *) 8271 enable_shared=no 8272 # Look at the argument we got. We use all the common list separators. 8273 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8274 for pkg in $enableval; do 8275 IFS="$lt_save_ifs" 8276 if test "X$pkg" = "X$p"; then 8277 enable_shared=yes 8278 fi 8279 done 8280 IFS="$lt_save_ifs" 8281 ;; 8282 esac 8283 else 8284 enable_shared=yes 8285 fi 8286 8287 8288 8289 8290 8291 8292 8293 8294 8295 # Check whether --enable-static was given. 8296 if test "${enable_static+set}" = set; then : 8297 enableval=$enable_static; p=${PACKAGE-default} 8298 case $enableval in 8299 yes) enable_static=yes ;; 8300 no) enable_static=no ;; 8301 *) 8302 enable_static=no 8303 # Look at the argument we got. We use all the common list separators. 8304 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8305 for pkg in $enableval; do 8306 IFS="$lt_save_ifs" 8307 if test "X$pkg" = "X$p"; then 8308 enable_static=yes 8309 fi 8310 done 8311 IFS="$lt_save_ifs" 8312 ;; 8313 esac 8314 else 8315 enable_static=yes 8316 fi 8317 8318 8319 8320 8321 8322 8323 8324 8325 8326 8327 # Check whether --with-pic was given. 8328 if test "${with_pic+set}" = set; then : 8329 withval=$with_pic; pic_mode="$withval" 8330 else 8331 pic_mode=default 8332 fi 8333 8334 8335 test -z "$pic_mode" && pic_mode=default 8336 8337 8338 8339 8340 8341 8342 8343 # Check whether --enable-fast-install was given. 8344 if test "${enable_fast_install+set}" = set; then : 8345 enableval=$enable_fast_install; p=${PACKAGE-default} 8346 case $enableval in 8347 yes) enable_fast_install=yes ;; 8348 no) enable_fast_install=no ;; 8349 *) 8350 enable_fast_install=no 8351 # Look at the argument we got. We use all the common list separators. 8352 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8353 for pkg in $enableval; do 8354 IFS="$lt_save_ifs" 8355 if test "X$pkg" = "X$p"; then 8356 enable_fast_install=yes 8357 fi 8358 done 8359 IFS="$lt_save_ifs" 8360 ;; 8361 esac 8362 else 8363 enable_fast_install=yes 8364 fi 8365 8366 8367 8368 8369 8370 8371 8372 8373 8374 8375 8376 # This can be used to rebuild libtool when needed 8377 LIBTOOL_DEPS="$ltmain" 8378 8379 # Always use our own libtool. 8380 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8381 8382 8383 8384 8385 8386 8387 8388 8389 8390 8391 8392 8393 8394 8395 8396 8397 8398 8399 8400 8401 8402 8403 8404 8405 8406 8407 test -z "$LN_S" && LN_S="ln -s" 8408 8409 8410 8411 8412 8413 8414 8415 8416 8417 8418 8419 8420 8421 8422 if test -n "${ZSH_VERSION+set}" ; then 8423 setopt NO_GLOB_SUBST 8424 fi 8425 8426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8427 $as_echo_n "checking for objdir... " >&6; } 8428 if test "${lt_cv_objdir+set}" = set; then : 8429 $as_echo_n "(cached) " >&6 8430 else 8431 rm -f .libs 2>/dev/null 8432 mkdir .libs 2>/dev/null 8433 if test -d .libs; then 8434 lt_cv_objdir=.libs 8435 else 8436 # MS-DOS does not allow filenames that begin with a dot. 8437 lt_cv_objdir=_libs 8438 fi 8439 rmdir .libs 2>/dev/null 8440 fi 8441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8442 $as_echo "$lt_cv_objdir" >&6; } 8443 objdir=$lt_cv_objdir 8444 8445 8446 8447 8448 8449 cat >>confdefs.h <<_ACEOF 8450 #define LT_OBJDIR "$lt_cv_objdir/" 8451 _ACEOF 8452 8453 8454 8455 8456 case $host_os in 8457 aix3*) 8458 # AIX sometimes has problems with the GCC collect2 program. For some 8459 # reason, if we set the COLLECT_NAMES environment variable, the problems 8460 # vanish in a puff of smoke. 8461 if test "X${COLLECT_NAMES+set}" != Xset; then 8462 COLLECT_NAMES= 8463 export COLLECT_NAMES 8464 fi 8465 ;; 8466 esac 8467 8468 # Global variables: 8469 ofile=libtool 8470 can_build_shared=yes 8471 8472 # All known linkers require a `.a' archive for static linking (except MSVC, 8473 # which needs '.lib'). 8474 libext=a 8475 8476 with_gnu_ld="$lt_cv_prog_gnu_ld" 8477 8478 old_CC="$CC" 8479 old_CFLAGS="$CFLAGS" 8480 8481 # Set sane defaults for various variables 8482 test -z "$CC" && CC=cc 8483 test -z "$LTCC" && LTCC=$CC 8484 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8485 test -z "$LD" && LD=ld 8486 test -z "$ac_objext" && ac_objext=o 8487 8488 for cc_temp in $compiler""; do 8489 case $cc_temp in 8490 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8491 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8492 \-*) ;; 8493 *) break;; 8494 esac 8495 done 8496 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8497 8498 8499 # Only perform the check for file, if the check method requires it 8500 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8501 case $deplibs_check_method in 8502 file_magic*) 8503 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8505 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8506 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8507 $as_echo_n "(cached) " >&6 8508 else 8509 case $MAGIC_CMD in 8510 [\\/*] | ?:[\\/]*) 8511 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8512 ;; 8513 *) 8514 lt_save_MAGIC_CMD="$MAGIC_CMD" 8515 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8516 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8517 for ac_dir in $ac_dummy; do 8518 IFS="$lt_save_ifs" 8519 test -z "$ac_dir" && ac_dir=. 8520 if test -f $ac_dir/${ac_tool_prefix}file; then 8521 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8522 if test -n "$file_magic_test_file"; then 8523 case $deplibs_check_method in 8524 "file_magic "*) 8525 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8526 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8527 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8528 $EGREP "$file_magic_regex" > /dev/null; then 8529 : 8530 else 8531 cat <<_LT_EOF 1>&2 8532 8533 *** Warning: the command libtool uses to detect shared libraries, 8534 *** $file_magic_cmd, produces output that libtool cannot recognize. 8535 *** The result is that libtool may fail to recognize shared libraries 8536 *** as such. This will affect the creation of libtool libraries that 8537 *** depend on shared libraries, but programs linked with such libtool 8538 *** libraries will work regardless of this problem. Nevertheless, you 8539 *** may want to report the problem to your system manager and/or to 8540 *** bug-libtool@gnu.org 8541 8542 _LT_EOF 8543 fi ;; 8544 esac 8545 fi 8546 break 8547 fi 8548 done 8549 IFS="$lt_save_ifs" 8550 MAGIC_CMD="$lt_save_MAGIC_CMD" 8551 ;; 8552 esac 8553 fi 8554 8555 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8556 if test -n "$MAGIC_CMD"; then 8557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8558 $as_echo "$MAGIC_CMD" >&6; } 8559 else 8560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8561 $as_echo "no" >&6; } 8562 fi 8563 8564 8565 8566 8567 8568 if test -z "$lt_cv_path_MAGIC_CMD"; then 8569 if test -n "$ac_tool_prefix"; then 8570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8571 $as_echo_n "checking for file... " >&6; } 8572 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 8573 $as_echo_n "(cached) " >&6 8574 else 8575 case $MAGIC_CMD in 8576 [\\/*] | ?:[\\/]*) 8577 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8578 ;; 8579 *) 8580 lt_save_MAGIC_CMD="$MAGIC_CMD" 8581 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8582 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8583 for ac_dir in $ac_dummy; do 8584 IFS="$lt_save_ifs" 8585 test -z "$ac_dir" && ac_dir=. 8586 if test -f $ac_dir/file; then 8587 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8588 if test -n "$file_magic_test_file"; then 8589 case $deplibs_check_method in 8590 "file_magic "*) 8591 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8592 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8593 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8594 $EGREP "$file_magic_regex" > /dev/null; then 8595 : 8596 else 8597 cat <<_LT_EOF 1>&2 8598 8599 *** Warning: the command libtool uses to detect shared libraries, 8600 *** $file_magic_cmd, produces output that libtool cannot recognize. 8601 *** The result is that libtool may fail to recognize shared libraries 8602 *** as such. This will affect the creation of libtool libraries that 8603 *** depend on shared libraries, but programs linked with such libtool 8604 *** libraries will work regardless of this problem. Nevertheless, you 8605 *** may want to report the problem to your system manager and/or to 8606 *** bug-libtool@gnu.org 8607 8608 _LT_EOF 8609 fi ;; 8610 esac 8611 fi 8612 break 8613 fi 8614 done 8615 IFS="$lt_save_ifs" 8616 MAGIC_CMD="$lt_save_MAGIC_CMD" 8617 ;; 8618 esac 8619 fi 8620 8621 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8622 if test -n "$MAGIC_CMD"; then 8623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8624 $as_echo "$MAGIC_CMD" >&6; } 8625 else 8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8627 $as_echo "no" >&6; } 8628 fi 8629 8630 8631 else 8632 MAGIC_CMD=: 8633 fi 8634 fi 8635 8636 fi 8637 ;; 8638 esac 8639 8640 # Use C for the default configuration in the libtool script 8641 8642 lt_save_CC="$CC" 8643 ac_ext=c 8644 ac_cpp='$CPP $CPPFLAGS' 8645 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8646 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8647 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8648 8649 8650 # Source file extension for C test sources. 8651 ac_ext=c 8652 8653 # Object file extension for compiled C test sources. 8654 objext=o 8655 objext=$objext 8656 8657 # Code to be used in simple compile tests 8658 lt_simple_compile_test_code="int some_variable = 0;" 8659 8660 # Code to be used in simple link tests 8661 lt_simple_link_test_code='int main(){return(0);}' 8662 8663 8664 8665 8666 8667 8668 8669 # If no C compiler was specified, use CC. 8670 LTCC=${LTCC-"$CC"} 8671 8672 # If no C compiler flags were specified, use CFLAGS. 8673 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8674 8675 # Allow CC to be a program name with arguments. 8676 compiler=$CC 8677 8678 # Save the default compiler, since it gets overwritten when the other 8679 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8680 compiler_DEFAULT=$CC 8681 8682 # save warnings/boilerplate of simple test code 8683 ac_outfile=conftest.$ac_objext 8684 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8685 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8686 _lt_compiler_boilerplate=`cat conftest.err` 8687 $RM conftest* 8688 8689 ac_outfile=conftest.$ac_objext 8690 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8691 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8692 _lt_linker_boilerplate=`cat conftest.err` 8693 $RM -r conftest* 8694 8695 8696 ## CAVEAT EMPTOR: 8697 ## There is no encapsulation within the following macros, do not change 8698 ## the running order or otherwise move them around unless you know exactly 8699 ## what you are doing... 8700 if test -n "$compiler"; then 8701 8702 lt_prog_compiler_no_builtin_flag= 8703 8704 if test "$GCC" = yes; then 8705 case $cc_basename in 8706 nvcc*) 8707 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8708 *) 8709 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8710 esac 8711 8712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8713 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8714 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 8715 $as_echo_n "(cached) " >&6 8716 else 8717 lt_cv_prog_compiler_rtti_exceptions=no 8718 ac_outfile=conftest.$ac_objext 8719 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8720 lt_compiler_flag="-fno-rtti -fno-exceptions" 8721 # Insert the option either (1) after the last *FLAGS variable, or 8722 # (2) before a word containing "conftest.", or (3) at the end. 8723 # Note that $ac_compile itself does not contain backslashes and begins 8724 # with a dollar sign (not a hyphen), so the echo should work correctly. 8725 # The option is referenced via a variable to avoid confusing sed. 8726 lt_compile=`echo "$ac_compile" | $SED \ 8727 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8728 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8729 -e 's:$: $lt_compiler_flag:'` 8730 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8731 (eval "$lt_compile" 2>conftest.err) 8732 ac_status=$? 8733 cat conftest.err >&5 8734 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8735 if (exit $ac_status) && test -s "$ac_outfile"; then 8736 # The compiler can only warn and ignore the option if not recognized 8737 # So say no if there are warnings other than the usual output. 8738 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8739 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8740 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8741 lt_cv_prog_compiler_rtti_exceptions=yes 8742 fi 8743 fi 8744 $RM conftest* 8745 8746 fi 8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8748 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8749 8750 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8751 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8752 else 8753 : 8754 fi 8755 8756 fi 8757 8758 8759 8760 8761 8762 8763 lt_prog_compiler_wl= 8764 lt_prog_compiler_pic= 8765 lt_prog_compiler_static= 8766 8767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8768 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8769 8770 if test "$GCC" = yes; then 8771 lt_prog_compiler_wl='-Wl,' 8772 lt_prog_compiler_static='-static' 8773 8774 case $host_os in 8775 aix*) 8776 # All AIX code is PIC. 8777 if test "$host_cpu" = ia64; then 8778 # AIX 5 now supports IA64 processor 8779 lt_prog_compiler_static='-Bstatic' 8780 fi 8781 lt_prog_compiler_pic='-fPIC' 8782 ;; 8783 8784 amigaos*) 8785 case $host_cpu in 8786 powerpc) 8787 # see comment about AmigaOS4 .so support 8788 lt_prog_compiler_pic='-fPIC' 8789 ;; 8790 m68k) 8791 # FIXME: we need at least 68020 code to build shared libraries, but 8792 # adding the `-m68020' flag to GCC prevents building anything better, 8793 # like `-m68040'. 8794 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8795 ;; 8796 esac 8797 ;; 8798 8799 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8800 # PIC is the default for these OSes. 8801 ;; 8802 8803 mingw* | cygwin* | pw32* | os2* | cegcc*) 8804 # This hack is so that the source file can tell whether it is being 8805 # built for inclusion in a dll (and should export symbols for example). 8806 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8807 # (--disable-auto-import) libraries 8808 lt_prog_compiler_pic='-DDLL_EXPORT' 8809 ;; 8810 8811 darwin* | rhapsody*) 8812 # PIC is the default on this platform 8813 # Common symbols not allowed in MH_DYLIB files 8814 lt_prog_compiler_pic='-fno-common' 8815 ;; 8816 8817 haiku*) 8818 # PIC is the default for Haiku. 8819 # The "-static" flag exists, but is broken. 8820 lt_prog_compiler_static= 8821 ;; 8822 8823 hpux*) 8824 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8825 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8826 # sets the default TLS model and affects inlining. 8827 case $host_cpu in 8828 hppa*64*) 8829 # +Z the default 8830 ;; 8831 *) 8832 lt_prog_compiler_pic='-fPIC' 8833 ;; 8834 esac 8835 ;; 8836 8837 interix[3-9]*) 8838 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8839 # Instead, we relocate shared libraries at runtime. 8840 ;; 8841 8842 msdosdjgpp*) 8843 # Just because we use GCC doesn't mean we suddenly get shared libraries 8844 # on systems that don't support them. 8845 lt_prog_compiler_can_build_shared=no 8846 enable_shared=no 8847 ;; 8848 8849 *nto* | *qnx*) 8850 # QNX uses GNU C++, but need to define -shared option too, otherwise 8851 # it will coredump. 8852 lt_prog_compiler_pic='-fPIC -shared' 8853 ;; 8854 8855 sysv4*MP*) 8856 if test -d /usr/nec; then 8857 lt_prog_compiler_pic=-Kconform_pic 8858 fi 8859 ;; 8860 8861 *) 8862 lt_prog_compiler_pic='-fPIC' 8863 ;; 8864 esac 8865 8866 case $cc_basename in 8867 nvcc*) # Cuda Compiler Driver 2.2 8868 lt_prog_compiler_wl='-Xlinker ' 8869 lt_prog_compiler_pic='-Xcompiler -fPIC' 8870 ;; 8871 esac 8872 else 8873 # PORTME Check for flag to pass linker flags through the system compiler. 8874 case $host_os in 8875 aix*) 8876 lt_prog_compiler_wl='-Wl,' 8877 if test "$host_cpu" = ia64; then 8878 # AIX 5 now supports IA64 processor 8879 lt_prog_compiler_static='-Bstatic' 8880 else 8881 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8882 fi 8883 ;; 8884 8885 mingw* | cygwin* | pw32* | os2* | cegcc*) 8886 # This hack is so that the source file can tell whether it is being 8887 # built for inclusion in a dll (and should export symbols for example). 8888 lt_prog_compiler_pic='-DDLL_EXPORT' 8889 ;; 8890 8891 hpux9* | hpux10* | hpux11*) 8892 lt_prog_compiler_wl='-Wl,' 8893 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8894 # not for PA HP-UX. 8895 case $host_cpu in 8896 hppa*64*|ia64*) 8897 # +Z the default 8898 ;; 8899 *) 8900 lt_prog_compiler_pic='+Z' 8901 ;; 8902 esac 8903 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8904 lt_prog_compiler_static='${wl}-a ${wl}archive' 8905 ;; 8906 8907 irix5* | irix6* | nonstopux*) 8908 lt_prog_compiler_wl='-Wl,' 8909 # PIC (with -KPIC) is the default. 8910 lt_prog_compiler_static='-non_shared' 8911 ;; 8912 8913 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8914 case $cc_basename in 8915 # old Intel for x86_64 which still supported -KPIC. 8916 ecc*) 8917 lt_prog_compiler_wl='-Wl,' 8918 lt_prog_compiler_pic='-KPIC' 8919 lt_prog_compiler_static='-static' 8920 ;; 8921 # icc used to be incompatible with GCC. 8922 # ICC 10 doesn't accept -KPIC any more. 8923 icc* | ifort*) 8924 lt_prog_compiler_wl='-Wl,' 8925 lt_prog_compiler_pic='-fPIC' 8926 lt_prog_compiler_static='-static' 8927 ;; 8928 # Lahey Fortran 8.1. 8929 lf95*) 8930 lt_prog_compiler_wl='-Wl,' 8931 lt_prog_compiler_pic='--shared' 8932 lt_prog_compiler_static='--static' 8933 ;; 8934 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8935 # Portland Group compilers (*not* the Pentium gcc compiler, 8936 # which looks to be a dead project) 8937 lt_prog_compiler_wl='-Wl,' 8938 lt_prog_compiler_pic='-fpic' 8939 lt_prog_compiler_static='-Bstatic' 8940 ;; 8941 ccc*) 8942 lt_prog_compiler_wl='-Wl,' 8943 # All Alpha code is PIC. 8944 lt_prog_compiler_static='-non_shared' 8945 ;; 8946 xl* | bgxl* | bgf* | mpixl*) 8947 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8948 lt_prog_compiler_wl='-Wl,' 8949 lt_prog_compiler_pic='-qpic' 8950 lt_prog_compiler_static='-qstaticlink' 8951 ;; 8952 *) 8953 case `$CC -V 2>&1 | sed 5q` in 8954 *Sun\ F* | *Sun*Fortran*) 8955 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8956 lt_prog_compiler_pic='-KPIC' 8957 lt_prog_compiler_static='-Bstatic' 8958 lt_prog_compiler_wl='' 8959 ;; 8960 *Sun\ C*) 8961 # Sun C 5.9 8962 lt_prog_compiler_pic='-KPIC' 8963 lt_prog_compiler_static='-Bstatic' 8964 lt_prog_compiler_wl='-Wl,' 8965 ;; 8966 esac 8967 ;; 8968 esac 8969 ;; 8970 8971 newsos6) 8972 lt_prog_compiler_pic='-KPIC' 8973 lt_prog_compiler_static='-Bstatic' 8974 ;; 8975 8976 *nto* | *qnx*) 8977 # QNX uses GNU C++, but need to define -shared option too, otherwise 8978 # it will coredump. 8979 lt_prog_compiler_pic='-fPIC -shared' 8980 ;; 8981 8982 osf3* | osf4* | osf5*) 8983 lt_prog_compiler_wl='-Wl,' 8984 # All OSF/1 code is PIC. 8985 lt_prog_compiler_static='-non_shared' 8986 ;; 8987 8988 rdos*) 8989 lt_prog_compiler_static='-non_shared' 8990 ;; 8991 8992 solaris*) 8993 lt_prog_compiler_pic='-KPIC' 8994 lt_prog_compiler_static='-Bstatic' 8995 case $cc_basename in 8996 f77* | f90* | f95*) 8997 lt_prog_compiler_wl='-Qoption ld ';; 8998 *) 8999 lt_prog_compiler_wl='-Wl,';; 9000 esac 9001 ;; 9002 9003 sunos4*) 9004 lt_prog_compiler_wl='-Qoption ld ' 9005 lt_prog_compiler_pic='-PIC' 9006 lt_prog_compiler_static='-Bstatic' 9007 ;; 9008 9009 sysv4 | sysv4.2uw2* | sysv4.3*) 9010 lt_prog_compiler_wl='-Wl,' 9011 lt_prog_compiler_pic='-KPIC' 9012 lt_prog_compiler_static='-Bstatic' 9013 ;; 9014 9015 sysv4*MP*) 9016 if test -d /usr/nec ;then 9017 lt_prog_compiler_pic='-Kconform_pic' 9018 lt_prog_compiler_static='-Bstatic' 9019 fi 9020 ;; 9021 9022 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 9023 lt_prog_compiler_wl='-Wl,' 9024 lt_prog_compiler_pic='-KPIC' 9025 lt_prog_compiler_static='-Bstatic' 9026 ;; 9027 9028 unicos*) 9029 lt_prog_compiler_wl='-Wl,' 9030 lt_prog_compiler_can_build_shared=no 9031 ;; 9032 9033 uts4*) 9034 lt_prog_compiler_pic='-pic' 9035 lt_prog_compiler_static='-Bstatic' 9036 ;; 9037 9038 *) 9039 lt_prog_compiler_can_build_shared=no 9040 ;; 9041 esac 9042 fi 9043 9044 case $host_os in 9045 # For platforms which do not support PIC, -DPIC is meaningless: 9046 *djgpp*) 9047 lt_prog_compiler_pic= 9048 ;; 9049 *) 9050 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 9051 ;; 9052 esac 9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 9054 $as_echo "$lt_prog_compiler_pic" >&6; } 9055 9056 9057 9058 9059 9060 9061 # 9062 # Check to make sure the PIC flag actually works. 9063 # 9064 if test -n "$lt_prog_compiler_pic"; then 9065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 9066 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 9067 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 9068 $as_echo_n "(cached) " >&6 9069 else 9070 lt_cv_prog_compiler_pic_works=no 9071 ac_outfile=conftest.$ac_objext 9072 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9073 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 9074 # Insert the option either (1) after the last *FLAGS variable, or 9075 # (2) before a word containing "conftest.", or (3) at the end. 9076 # Note that $ac_compile itself does not contain backslashes and begins 9077 # with a dollar sign (not a hyphen), so the echo should work correctly. 9078 # The option is referenced via a variable to avoid confusing sed. 9079 lt_compile=`echo "$ac_compile" | $SED \ 9080 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9081 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9082 -e 's:$: $lt_compiler_flag:'` 9083 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9084 (eval "$lt_compile" 2>conftest.err) 9085 ac_status=$? 9086 cat conftest.err >&5 9087 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9088 if (exit $ac_status) && test -s "$ac_outfile"; then 9089 # The compiler can only warn and ignore the option if not recognized 9090 # So say no if there are warnings other than the usual output. 9091 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9092 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9093 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9094 lt_cv_prog_compiler_pic_works=yes 9095 fi 9096 fi 9097 $RM conftest* 9098 9099 fi 9100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 9101 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 9102 9103 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 9104 case $lt_prog_compiler_pic in 9105 "" | " "*) ;; 9106 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 9107 esac 9108 else 9109 lt_prog_compiler_pic= 9110 lt_prog_compiler_can_build_shared=no 9111 fi 9112 9113 fi 9114 9115 9116 9117 9118 9119 9120 # 9121 # Check to make sure the static flag actually works. 9122 # 9123 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 9124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 9125 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 9126 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 9127 $as_echo_n "(cached) " >&6 9128 else 9129 lt_cv_prog_compiler_static_works=no 9130 save_LDFLAGS="$LDFLAGS" 9131 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 9132 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9133 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9134 # The linker can only warn and ignore the option if not recognized 9135 # So say no if there are warnings 9136 if test -s conftest.err; then 9137 # Append any errors to the config.log. 9138 cat conftest.err 1>&5 9139 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9140 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9141 if diff conftest.exp conftest.er2 >/dev/null; then 9142 lt_cv_prog_compiler_static_works=yes 9143 fi 9144 else 9145 lt_cv_prog_compiler_static_works=yes 9146 fi 9147 fi 9148 $RM -r conftest* 9149 LDFLAGS="$save_LDFLAGS" 9150 9151 fi 9152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 9153 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 9154 9155 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 9156 : 9157 else 9158 lt_prog_compiler_static= 9159 fi 9160 9161 9162 9163 9164 9165 9166 9167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9168 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9169 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9170 $as_echo_n "(cached) " >&6 9171 else 9172 lt_cv_prog_compiler_c_o=no 9173 $RM -r conftest 2>/dev/null 9174 mkdir conftest 9175 cd conftest 9176 mkdir out 9177 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9178 9179 lt_compiler_flag="-o out/conftest2.$ac_objext" 9180 # Insert the option either (1) after the last *FLAGS variable, or 9181 # (2) before a word containing "conftest.", or (3) at the end. 9182 # Note that $ac_compile itself does not contain backslashes and begins 9183 # with a dollar sign (not a hyphen), so the echo should work correctly. 9184 lt_compile=`echo "$ac_compile" | $SED \ 9185 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9186 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9187 -e 's:$: $lt_compiler_flag:'` 9188 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9189 (eval "$lt_compile" 2>out/conftest.err) 9190 ac_status=$? 9191 cat out/conftest.err >&5 9192 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9193 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9194 then 9195 # The compiler can only warn and ignore the option if not recognized 9196 # So say no if there are warnings 9197 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9198 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9199 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9200 lt_cv_prog_compiler_c_o=yes 9201 fi 9202 fi 9203 chmod u+w . 2>&5 9204 $RM conftest* 9205 # SGI C++ compiler will create directory out/ii_files/ for 9206 # template instantiation 9207 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9208 $RM out/* && rmdir out 9209 cd .. 9210 $RM -r conftest 9211 $RM conftest* 9212 9213 fi 9214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9215 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9216 9217 9218 9219 9220 9221 9222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9223 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9224 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 9225 $as_echo_n "(cached) " >&6 9226 else 9227 lt_cv_prog_compiler_c_o=no 9228 $RM -r conftest 2>/dev/null 9229 mkdir conftest 9230 cd conftest 9231 mkdir out 9232 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9233 9234 lt_compiler_flag="-o out/conftest2.$ac_objext" 9235 # Insert the option either (1) after the last *FLAGS variable, or 9236 # (2) before a word containing "conftest.", or (3) at the end. 9237 # Note that $ac_compile itself does not contain backslashes and begins 9238 # with a dollar sign (not a hyphen), so the echo should work correctly. 9239 lt_compile=`echo "$ac_compile" | $SED \ 9240 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9241 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9242 -e 's:$: $lt_compiler_flag:'` 9243 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9244 (eval "$lt_compile" 2>out/conftest.err) 9245 ac_status=$? 9246 cat out/conftest.err >&5 9247 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9248 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9249 then 9250 # The compiler can only warn and ignore the option if not recognized 9251 # So say no if there are warnings 9252 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9253 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9254 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9255 lt_cv_prog_compiler_c_o=yes 9256 fi 9257 fi 9258 chmod u+w . 2>&5 9259 $RM conftest* 9260 # SGI C++ compiler will create directory out/ii_files/ for 9261 # template instantiation 9262 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9263 $RM out/* && rmdir out 9264 cd .. 9265 $RM -r conftest 9266 $RM conftest* 9267 9268 fi 9269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9270 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9271 9272 9273 9274 9275 hard_links="nottested" 9276 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9277 # do not overwrite the value of need_locks provided by the user 9278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9279 $as_echo_n "checking if we can lock with hard links... " >&6; } 9280 hard_links=yes 9281 $RM conftest* 9282 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9283 touch conftest.a 9284 ln conftest.a conftest.b 2>&5 || hard_links=no 9285 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9287 $as_echo "$hard_links" >&6; } 9288 if test "$hard_links" = no; then 9289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9290 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9291 need_locks=warn 9292 fi 9293 else 9294 need_locks=no 9295 fi 9296 9297 9298 9299 9300 9301 9302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9303 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9304 9305 runpath_var= 9306 allow_undefined_flag= 9307 always_export_symbols=no 9308 archive_cmds= 9309 archive_expsym_cmds= 9310 compiler_needs_object=no 9311 enable_shared_with_static_runtimes=no 9312 export_dynamic_flag_spec= 9313 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9314 hardcode_automatic=no 9315 hardcode_direct=no 9316 hardcode_direct_absolute=no 9317 hardcode_libdir_flag_spec= 9318 hardcode_libdir_flag_spec_ld= 9319 hardcode_libdir_separator= 9320 hardcode_minus_L=no 9321 hardcode_shlibpath_var=unsupported 9322 inherit_rpath=no 9323 link_all_deplibs=unknown 9324 module_cmds= 9325 module_expsym_cmds= 9326 old_archive_from_new_cmds= 9327 old_archive_from_expsyms_cmds= 9328 thread_safe_flag_spec= 9329 whole_archive_flag_spec= 9330 # include_expsyms should be a list of space-separated symbols to be *always* 9331 # included in the symbol list 9332 include_expsyms= 9333 # exclude_expsyms can be an extended regexp of symbols to exclude 9334 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9335 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9336 # as well as any symbol that contains `d'. 9337 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9338 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9339 # platforms (ab)use it in PIC code, but their linkers get confused if 9340 # the symbol is explicitly referenced. Since portable code cannot 9341 # rely on this symbol name, it's probably fine to never include it in 9342 # preloaded symbol tables. 9343 # Exclude shared library initialization/finalization symbols. 9344 extract_expsyms_cmds= 9345 9346 case $host_os in 9347 cygwin* | mingw* | pw32* | cegcc*) 9348 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9349 # When not using gcc, we currently assume that we are using 9350 # Microsoft Visual C++. 9351 if test "$GCC" != yes; then 9352 with_gnu_ld=no 9353 fi 9354 ;; 9355 interix*) 9356 # we just hope/assume this is gcc and not c89 (= MSVC++) 9357 with_gnu_ld=yes 9358 ;; 9359 openbsd*) 9360 with_gnu_ld=no 9361 ;; 9362 esac 9363 9364 ld_shlibs=yes 9365 9366 # On some targets, GNU ld is compatible enough with the native linker 9367 # that we're better off using the native interface for both. 9368 lt_use_gnu_ld_interface=no 9369 if test "$with_gnu_ld" = yes; then 9370 case $host_os in 9371 aix*) 9372 # The AIX port of GNU ld has always aspired to compatibility 9373 # with the native linker. However, as the warning in the GNU ld 9374 # block says, versions before 2.19.5* couldn't really create working 9375 # shared libraries, regardless of the interface used. 9376 case `$LD -v 2>&1` in 9377 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9378 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9379 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9380 *) 9381 lt_use_gnu_ld_interface=yes 9382 ;; 9383 esac 9384 ;; 9385 *) 9386 lt_use_gnu_ld_interface=yes 9387 ;; 9388 esac 9389 fi 9390 9391 if test "$lt_use_gnu_ld_interface" = yes; then 9392 # If archive_cmds runs LD, not CC, wlarc should be empty 9393 wlarc='${wl}' 9394 9395 # Set some defaults for GNU ld with shared library support. These 9396 # are reset later if shared libraries are not supported. Putting them 9397 # here allows them to be overridden if necessary. 9398 runpath_var=LD_RUN_PATH 9399 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9400 export_dynamic_flag_spec='${wl}--export-dynamic' 9401 # ancient GNU ld didn't support --whole-archive et. al. 9402 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9403 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9404 else 9405 whole_archive_flag_spec= 9406 fi 9407 supports_anon_versioning=no 9408 case `$LD -v 2>&1` in 9409 *GNU\ gold*) supports_anon_versioning=yes ;; 9410 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9411 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9412 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9413 *\ 2.11.*) ;; # other 2.11 versions 9414 *) supports_anon_versioning=yes ;; 9415 esac 9416 9417 # See if GNU ld supports shared libraries. 9418 case $host_os in 9419 aix[3-9]*) 9420 # On AIX/PPC, the GNU linker is very broken 9421 if test "$host_cpu" != ia64; then 9422 ld_shlibs=no 9423 cat <<_LT_EOF 1>&2 9424 9425 *** Warning: the GNU linker, at least up to release 2.19, is reported 9426 *** to be unable to reliably create shared libraries on AIX. 9427 *** Therefore, libtool is disabling shared libraries support. If you 9428 *** really care for shared libraries, you may want to install binutils 9429 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9430 *** You will then need to restart the configuration process. 9431 9432 _LT_EOF 9433 fi 9434 ;; 9435 9436 amigaos*) 9437 case $host_cpu in 9438 powerpc) 9439 # see comment about AmigaOS4 .so support 9440 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9441 archive_expsym_cmds='' 9442 ;; 9443 m68k) 9444 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9445 hardcode_libdir_flag_spec='-L$libdir' 9446 hardcode_minus_L=yes 9447 ;; 9448 esac 9449 ;; 9450 9451 beos*) 9452 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9453 allow_undefined_flag=unsupported 9454 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9455 # support --undefined. This deserves some investigation. FIXME 9456 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9457 else 9458 ld_shlibs=no 9459 fi 9460 ;; 9461 9462 cygwin* | mingw* | pw32* | cegcc*) 9463 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9464 # as there is no search path for DLLs. 9465 hardcode_libdir_flag_spec='-L$libdir' 9466 export_dynamic_flag_spec='${wl}--export-all-symbols' 9467 allow_undefined_flag=unsupported 9468 always_export_symbols=no 9469 enable_shared_with_static_runtimes=yes 9470 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9471 9472 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9473 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9474 # If the export-symbols file already is a .def file (1st line 9475 # is EXPORTS), use it as is; otherwise, prepend... 9476 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9477 cp $export_symbols $output_objdir/$soname.def; 9478 else 9479 echo EXPORTS > $output_objdir/$soname.def; 9480 cat $export_symbols >> $output_objdir/$soname.def; 9481 fi~ 9482 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9483 else 9484 ld_shlibs=no 9485 fi 9486 ;; 9487 9488 haiku*) 9489 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9490 link_all_deplibs=yes 9491 ;; 9492 9493 interix[3-9]*) 9494 hardcode_direct=no 9495 hardcode_shlibpath_var=no 9496 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9497 export_dynamic_flag_spec='${wl}-E' 9498 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9499 # Instead, shared libraries are loaded at an image base (0x10000000 by 9500 # default) and relocated if they conflict, which is a slow very memory 9501 # consuming and fragmenting process. To avoid this, we pick a random, 9502 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9503 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9504 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9505 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9506 ;; 9507 9508 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9509 tmp_diet=no 9510 if test "$host_os" = linux-dietlibc; then 9511 case $cc_basename in 9512 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9513 esac 9514 fi 9515 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9516 && test "$tmp_diet" = no 9517 then 9518 tmp_addflag=' $pic_flag' 9519 tmp_sharedflag='-shared' 9520 case $cc_basename,$host_cpu in 9521 pgcc*) # Portland Group C compiler 9522 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' 9523 tmp_addflag=' $pic_flag' 9524 ;; 9525 pgf77* | pgf90* | pgf95* | pgfortran*) 9526 # Portland Group f77 and f90 compilers 9527 whole_archive_flag_spec='${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' 9528 tmp_addflag=' $pic_flag -Mnomain' ;; 9529 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9530 tmp_addflag=' -i_dynamic' ;; 9531 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9532 tmp_addflag=' -i_dynamic -nofor_main' ;; 9533 ifc* | ifort*) # Intel Fortran compiler 9534 tmp_addflag=' -nofor_main' ;; 9535 lf95*) # Lahey Fortran 8.1 9536 whole_archive_flag_spec= 9537 tmp_sharedflag='--shared' ;; 9538 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9539 tmp_sharedflag='-qmkshrobj' 9540 tmp_addflag= ;; 9541 nvcc*) # Cuda Compiler Driver 2.2 9542 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9543 compiler_needs_object=yes 9544 ;; 9545 esac 9546 case `$CC -V 2>&1 | sed 5q` in 9547 *Sun\ C*) # Sun C 5.9 9548 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\"` ${wl}--no-whole-archive' 9549 compiler_needs_object=yes 9550 tmp_sharedflag='-G' ;; 9551 *Sun\ F*) # Sun Fortran 8.3 9552 tmp_sharedflag='-G' ;; 9553 esac 9554 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9555 9556 if test "x$supports_anon_versioning" = xyes; then 9557 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9558 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9559 echo "local: *; };" >> $output_objdir/$libname.ver~ 9560 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9561 fi 9562 9563 case $cc_basename in 9564 xlf* | bgf* | bgxlf* | mpixlf*) 9565 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9566 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9567 hardcode_libdir_flag_spec= 9568 hardcode_libdir_flag_spec_ld='-rpath $libdir' 9569 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 9570 if test "x$supports_anon_versioning" = xyes; then 9571 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9572 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9573 echo "local: *; };" >> $output_objdir/$libname.ver~ 9574 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9575 fi 9576 ;; 9577 esac 9578 else 9579 ld_shlibs=no 9580 fi 9581 ;; 9582 9583 netbsd*) 9584 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9585 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9586 wlarc= 9587 else 9588 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9589 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9590 fi 9591 ;; 9592 9593 solaris*) 9594 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9595 ld_shlibs=no 9596 cat <<_LT_EOF 1>&2 9597 9598 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9599 *** create shared libraries on Solaris systems. Therefore, libtool 9600 *** is disabling shared libraries support. We urge you to upgrade GNU 9601 *** binutils to release 2.9.1 or newer. Another option is to modify 9602 *** your PATH or compiler configuration so that the native linker is 9603 *** used, and then restart. 9604 9605 _LT_EOF 9606 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9607 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9608 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9609 else 9610 ld_shlibs=no 9611 fi 9612 ;; 9613 9614 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9615 case `$LD -v 2>&1` in 9616 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9617 ld_shlibs=no 9618 cat <<_LT_EOF 1>&2 9619 9620 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9621 *** reliably create shared libraries on SCO systems. Therefore, libtool 9622 *** is disabling shared libraries support. We urge you to upgrade GNU 9623 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9624 *** your PATH or compiler configuration so that the native linker is 9625 *** used, and then restart. 9626 9627 _LT_EOF 9628 ;; 9629 *) 9630 # For security reasons, it is highly recommended that you always 9631 # use absolute paths for naming shared libraries, and exclude the 9632 # DT_RUNPATH tag from executables and libraries. But doing so 9633 # requires that you compile everything twice, which is a pain. 9634 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9635 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9636 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9637 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9638 else 9639 ld_shlibs=no 9640 fi 9641 ;; 9642 esac 9643 ;; 9644 9645 sunos4*) 9646 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9647 wlarc= 9648 hardcode_direct=yes 9649 hardcode_shlibpath_var=no 9650 ;; 9651 9652 *) 9653 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9654 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9655 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9656 else 9657 ld_shlibs=no 9658 fi 9659 ;; 9660 esac 9661 9662 if test "$ld_shlibs" = no; then 9663 runpath_var= 9664 hardcode_libdir_flag_spec= 9665 export_dynamic_flag_spec= 9666 whole_archive_flag_spec= 9667 fi 9668 else 9669 # PORTME fill in a description of your system's linker (not GNU ld) 9670 case $host_os in 9671 aix3*) 9672 allow_undefined_flag=unsupported 9673 always_export_symbols=yes 9674 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9675 # Note: this linker hardcodes the directories in LIBPATH if there 9676 # are no directories specified by -L. 9677 hardcode_minus_L=yes 9678 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9679 # Neither direct hardcoding nor static linking is supported with a 9680 # broken collect2. 9681 hardcode_direct=unsupported 9682 fi 9683 ;; 9684 9685 aix[4-9]*) 9686 if test "$host_cpu" = ia64; then 9687 # On IA64, the linker does run time linking by default, so we don't 9688 # have to do anything special. 9689 aix_use_runtimelinking=no 9690 exp_sym_flag='-Bexport' 9691 no_entry_flag="" 9692 else 9693 # If we're using GNU nm, then we don't want the "-C" option. 9694 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9695 # Also, AIX nm treats weak defined symbols like other global 9696 # defined symbols, whereas GNU nm marks them as "W". 9697 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9698 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9699 else 9700 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9701 fi 9702 aix_use_runtimelinking=no 9703 9704 # Test if we are trying to use run time linking or normal 9705 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9706 # need to do runtime linking. 9707 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9708 for ld_flag in $LDFLAGS; do 9709 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9710 aix_use_runtimelinking=yes 9711 break 9712 fi 9713 done 9714 ;; 9715 esac 9716 9717 exp_sym_flag='-bexport' 9718 no_entry_flag='-bnoentry' 9719 fi 9720 9721 # When large executables or shared objects are built, AIX ld can 9722 # have problems creating the table of contents. If linking a library 9723 # or program results in "error TOC overflow" add -mminimal-toc to 9724 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9725 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9726 9727 archive_cmds='' 9728 hardcode_direct=yes 9729 hardcode_direct_absolute=yes 9730 hardcode_libdir_separator=':' 9731 link_all_deplibs=yes 9732 file_list_spec='${wl}-f,' 9733 9734 if test "$GCC" = yes; then 9735 case $host_os in aix4.[012]|aix4.[012].*) 9736 # We only want to do this on AIX 4.2 and lower, the check 9737 # below for broken collect2 doesn't work under 4.3+ 9738 collect2name=`${CC} -print-prog-name=collect2` 9739 if test -f "$collect2name" && 9740 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9741 then 9742 # We have reworked collect2 9743 : 9744 else 9745 # We have old collect2 9746 hardcode_direct=unsupported 9747 # It fails to find uninstalled libraries when the uninstalled 9748 # path is not listed in the libpath. Setting hardcode_minus_L 9749 # to unsupported forces relinking 9750 hardcode_minus_L=yes 9751 hardcode_libdir_flag_spec='-L$libdir' 9752 hardcode_libdir_separator= 9753 fi 9754 ;; 9755 esac 9756 shared_flag='-shared' 9757 if test "$aix_use_runtimelinking" = yes; then 9758 shared_flag="$shared_flag "'${wl}-G' 9759 fi 9760 else 9761 # not using gcc 9762 if test "$host_cpu" = ia64; then 9763 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9764 # chokes on -Wl,-G. The following line is correct: 9765 shared_flag='-G' 9766 else 9767 if test "$aix_use_runtimelinking" = yes; then 9768 shared_flag='${wl}-G' 9769 else 9770 shared_flag='${wl}-bM:SRE' 9771 fi 9772 fi 9773 fi 9774 9775 export_dynamic_flag_spec='${wl}-bexpall' 9776 # It seems that -bexpall does not export symbols beginning with 9777 # underscore (_), so it is better to generate a list of symbols to export. 9778 always_export_symbols=yes 9779 if test "$aix_use_runtimelinking" = yes; then 9780 # Warning - without using the other runtime loading flags (-brtl), 9781 # -berok will link without error, but may produce a broken library. 9782 allow_undefined_flag='-berok' 9783 # Determine the default libpath from the value encoded in an 9784 # empty executable. 9785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9786 /* end confdefs.h. */ 9787 9788 int 9789 main () 9790 { 9791 9792 ; 9793 return 0; 9794 } 9795 _ACEOF 9796 if ac_fn_c_try_link "$LINENO"; then : 9797 9798 lt_aix_libpath_sed=' 9799 /Import File Strings/,/^$/ { 9800 /^0/ { 9801 s/^0 *\(.*\)$/\1/ 9802 p 9803 } 9804 }' 9805 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9806 # Check for a 64-bit object if we didn't find anything. 9807 if test -z "$aix_libpath"; then 9808 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9809 fi 9810 fi 9811 rm -f core conftest.err conftest.$ac_objext \ 9812 conftest$ac_exeext conftest.$ac_ext 9813 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9814 9815 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9816 archive_expsym_cmds='$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 $shared_flag" 9817 else 9818 if test "$host_cpu" = ia64; then 9819 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9820 allow_undefined_flag="-z nodefs" 9821 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9822 else 9823 # Determine the default libpath from the value encoded in an 9824 # empty executable. 9825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9826 /* end confdefs.h. */ 9827 9828 int 9829 main () 9830 { 9831 9832 ; 9833 return 0; 9834 } 9835 _ACEOF 9836 if ac_fn_c_try_link "$LINENO"; then : 9837 9838 lt_aix_libpath_sed=' 9839 /Import File Strings/,/^$/ { 9840 /^0/ { 9841 s/^0 *\(.*\)$/\1/ 9842 p 9843 } 9844 }' 9845 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9846 # Check for a 64-bit object if we didn't find anything. 9847 if test -z "$aix_libpath"; then 9848 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9849 fi 9850 fi 9851 rm -f core conftest.err conftest.$ac_objext \ 9852 conftest$ac_exeext conftest.$ac_ext 9853 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 9854 9855 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9856 # Warning - without using the other run time loading flags, 9857 # -berok will link without error, but may produce a broken library. 9858 no_undefined_flag=' ${wl}-bernotok' 9859 allow_undefined_flag=' ${wl}-berok' 9860 if test "$with_gnu_ld" = yes; then 9861 # We only use this code for GNU lds that support --whole-archive. 9862 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9863 else 9864 # Exported symbols can be pulled into shared objects from archives 9865 whole_archive_flag_spec='$convenience' 9866 fi 9867 archive_cmds_need_lc=yes 9868 # This is similar to how AIX traditionally builds its shared libraries. 9869 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' 9870 fi 9871 fi 9872 ;; 9873 9874 amigaos*) 9875 case $host_cpu in 9876 powerpc) 9877 # see comment about AmigaOS4 .so support 9878 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9879 archive_expsym_cmds='' 9880 ;; 9881 m68k) 9882 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9883 hardcode_libdir_flag_spec='-L$libdir' 9884 hardcode_minus_L=yes 9885 ;; 9886 esac 9887 ;; 9888 9889 bsdi[45]*) 9890 export_dynamic_flag_spec=-rdynamic 9891 ;; 9892 9893 cygwin* | mingw* | pw32* | cegcc*) 9894 # When not using gcc, we currently assume that we are using 9895 # Microsoft Visual C++. 9896 # hardcode_libdir_flag_spec is actually meaningless, as there is 9897 # no search path for DLLs. 9898 hardcode_libdir_flag_spec=' ' 9899 allow_undefined_flag=unsupported 9900 # Tell ltmain to make .lib files, not .a files. 9901 libext=lib 9902 # Tell ltmain to make .dll files, not .so files. 9903 shrext_cmds=".dll" 9904 # FIXME: Setting linknames here is a bad hack. 9905 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9906 # The linker will automatically build a .lib file if we build a DLL. 9907 old_archive_from_new_cmds='true' 9908 # FIXME: Should let the user specify the lib program. 9909 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9910 fix_srcfile_path='`cygpath -w "$srcfile"`' 9911 enable_shared_with_static_runtimes=yes 9912 ;; 9913 9914 darwin* | rhapsody*) 9915 9916 9917 archive_cmds_need_lc=no 9918 hardcode_direct=no 9919 hardcode_automatic=yes 9920 hardcode_shlibpath_var=unsupported 9921 if test "$lt_cv_ld_force_load" = "yes"; then 9922 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9923 else 9924 whole_archive_flag_spec='' 9925 fi 9926 link_all_deplibs=yes 9927 allow_undefined_flag="$_lt_dar_allow_undefined" 9928 case $cc_basename in 9929 ifort*) _lt_dar_can_shared=yes ;; 9930 *) _lt_dar_can_shared=$GCC ;; 9931 esac 9932 if test "$_lt_dar_can_shared" = "yes"; then 9933 output_verbose_link_cmd=func_echo_all 9934 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9935 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9936 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}${_lt_dsymutil}" 9937 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9938 9939 else 9940 ld_shlibs=no 9941 fi 9942 9943 ;; 9944 9945 dgux*) 9946 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9947 hardcode_libdir_flag_spec='-L$libdir' 9948 hardcode_shlibpath_var=no 9949 ;; 9950 9951 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9952 # support. Future versions do this automatically, but an explicit c++rt0.o 9953 # does not break anything, and helps significantly (at the cost of a little 9954 # extra space). 9955 freebsd2.2*) 9956 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9957 hardcode_libdir_flag_spec='-R$libdir' 9958 hardcode_direct=yes 9959 hardcode_shlibpath_var=no 9960 ;; 9961 9962 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9963 freebsd2.*) 9964 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9965 hardcode_direct=yes 9966 hardcode_minus_L=yes 9967 hardcode_shlibpath_var=no 9968 ;; 9969 9970 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9971 freebsd* | dragonfly*) 9972 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 9973 hardcode_libdir_flag_spec='-R$libdir' 9974 hardcode_direct=yes 9975 hardcode_shlibpath_var=no 9976 ;; 9977 9978 hpux9*) 9979 if test "$GCC" = yes; then 9980 archive_cmds='$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 $lib' 9981 else 9982 archive_cmds='$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 $lib' 9983 fi 9984 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9985 hardcode_libdir_separator=: 9986 hardcode_direct=yes 9987 9988 # hardcode_minus_L: Not really in the search PATH, 9989 # but as the default location of the library. 9990 hardcode_minus_L=yes 9991 export_dynamic_flag_spec='${wl}-E' 9992 ;; 9993 9994 hpux10*) 9995 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9996 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9997 else 9998 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9999 fi 10000 if test "$with_gnu_ld" = no; then 10001 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10002 hardcode_libdir_flag_spec_ld='+b $libdir' 10003 hardcode_libdir_separator=: 10004 hardcode_direct=yes 10005 hardcode_direct_absolute=yes 10006 export_dynamic_flag_spec='${wl}-E' 10007 # hardcode_minus_L: Not really in the search PATH, 10008 # but as the default location of the library. 10009 hardcode_minus_L=yes 10010 fi 10011 ;; 10012 10013 hpux11*) 10014 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 10015 case $host_cpu in 10016 hppa*64*) 10017 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10018 ;; 10019 ia64*) 10020 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10021 ;; 10022 *) 10023 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10024 ;; 10025 esac 10026 else 10027 case $host_cpu in 10028 hppa*64*) 10029 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10030 ;; 10031 ia64*) 10032 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 10033 ;; 10034 *) 10035 10036 # Older versions of the 11.00 compiler do not understand -b yet 10037 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 10038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 10039 $as_echo_n "checking if $CC understands -b... " >&6; } 10040 if test "${lt_cv_prog_compiler__b+set}" = set; then : 10041 $as_echo_n "(cached) " >&6 10042 else 10043 lt_cv_prog_compiler__b=no 10044 save_LDFLAGS="$LDFLAGS" 10045 LDFLAGS="$LDFLAGS -b" 10046 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10047 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10048 # The linker can only warn and ignore the option if not recognized 10049 # So say no if there are warnings 10050 if test -s conftest.err; then 10051 # Append any errors to the config.log. 10052 cat conftest.err 1>&5 10053 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10054 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10055 if diff conftest.exp conftest.er2 >/dev/null; then 10056 lt_cv_prog_compiler__b=yes 10057 fi 10058 else 10059 lt_cv_prog_compiler__b=yes 10060 fi 10061 fi 10062 $RM -r conftest* 10063 LDFLAGS="$save_LDFLAGS" 10064 10065 fi 10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 10067 $as_echo "$lt_cv_prog_compiler__b" >&6; } 10068 10069 if test x"$lt_cv_prog_compiler__b" = xyes; then 10070 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 10071 else 10072 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 10073 fi 10074 10075 ;; 10076 esac 10077 fi 10078 if test "$with_gnu_ld" = no; then 10079 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 10080 hardcode_libdir_separator=: 10081 10082 case $host_cpu in 10083 hppa*64*|ia64*) 10084 hardcode_direct=no 10085 hardcode_shlibpath_var=no 10086 ;; 10087 *) 10088 hardcode_direct=yes 10089 hardcode_direct_absolute=yes 10090 export_dynamic_flag_spec='${wl}-E' 10091 10092 # hardcode_minus_L: Not really in the search PATH, 10093 # but as the default location of the library. 10094 hardcode_minus_L=yes 10095 ;; 10096 esac 10097 fi 10098 ;; 10099 10100 irix5* | irix6* | nonstopux*) 10101 if test "$GCC" = yes; then 10102 archive_cmds='$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 $lib' 10103 # Try to use the -exported_symbol ld option, if it does not 10104 # work, assume that -exports_file does not work either and 10105 # implicitly export all symbols. 10106 save_LDFLAGS="$LDFLAGS" 10107 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 10108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10109 /* end confdefs.h. */ 10110 int foo(void) {} 10111 _ACEOF 10112 if ac_fn_c_try_link "$LINENO"; then : 10113 archive_expsym_cmds='$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 $lib' 10114 10115 fi 10116 rm -f core conftest.err conftest.$ac_objext \ 10117 conftest$ac_exeext conftest.$ac_ext 10118 LDFLAGS="$save_LDFLAGS" 10119 else 10120 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 10121 archive_expsym_cmds='$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 $lib' 10122 fi 10123 archive_cmds_need_lc='no' 10124 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10125 hardcode_libdir_separator=: 10126 inherit_rpath=yes 10127 link_all_deplibs=yes 10128 ;; 10129 10130 netbsd*) 10131 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10132 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 10133 else 10134 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 10135 fi 10136 hardcode_libdir_flag_spec='-R$libdir' 10137 hardcode_direct=yes 10138 hardcode_shlibpath_var=no 10139 ;; 10140 10141 newsos6) 10142 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10143 hardcode_direct=yes 10144 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10145 hardcode_libdir_separator=: 10146 hardcode_shlibpath_var=no 10147 ;; 10148 10149 *nto* | *qnx*) 10150 ;; 10151 10152 openbsd*) 10153 if test -f /usr/libexec/ld.so; then 10154 hardcode_direct=yes 10155 hardcode_shlibpath_var=no 10156 hardcode_direct_absolute=yes 10157 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10158 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10159 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 10160 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10161 export_dynamic_flag_spec='${wl}-E' 10162 else 10163 case $host_os in 10164 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 10165 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10166 hardcode_libdir_flag_spec='-R$libdir' 10167 ;; 10168 *) 10169 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 10170 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10171 ;; 10172 esac 10173 fi 10174 else 10175 ld_shlibs=no 10176 fi 10177 ;; 10178 10179 os2*) 10180 hardcode_libdir_flag_spec='-L$libdir' 10181 hardcode_minus_L=yes 10182 allow_undefined_flag=unsupported 10183 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' 10184 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 10185 ;; 10186 10187 osf3*) 10188 if test "$GCC" = yes; then 10189 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10190 archive_cmds='$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 $lib' 10191 else 10192 allow_undefined_flag=' -expect_unresolved \*' 10193 archive_cmds='$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 $lib' 10194 fi 10195 archive_cmds_need_lc='no' 10196 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10197 hardcode_libdir_separator=: 10198 ;; 10199 10200 osf4* | osf5*) # as osf3* with the addition of -msym flag 10201 if test "$GCC" = yes; then 10202 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 10203 archive_cmds='$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 $lib' 10204 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10205 else 10206 allow_undefined_flag=' -expect_unresolved \*' 10207 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' 10208 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~ 10209 $CC -shared${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' 10210 10211 # Both c and cxx compiler support -rpath directly 10212 hardcode_libdir_flag_spec='-rpath $libdir' 10213 fi 10214 archive_cmds_need_lc='no' 10215 hardcode_libdir_separator=: 10216 ;; 10217 10218 solaris*) 10219 no_undefined_flag=' -z defs' 10220 if test "$GCC" = yes; then 10221 wlarc='${wl}' 10222 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 10223 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10224 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10225 else 10226 case `$CC -V 2>&1` in 10227 *"Compilers 5.0"*) 10228 wlarc='' 10229 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 10230 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10231 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 10232 ;; 10233 *) 10234 wlarc='${wl}' 10235 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 10236 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 10237 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 10238 ;; 10239 esac 10240 fi 10241 hardcode_libdir_flag_spec='-R$libdir' 10242 hardcode_shlibpath_var=no 10243 case $host_os in 10244 solaris2.[0-5] | solaris2.[0-5].*) ;; 10245 *) 10246 # The compiler driver will combine and reorder linker options, 10247 # but understands `-z linker_flag'. GCC discards it without `$wl', 10248 # but is careful enough not to reorder. 10249 # Supported since Solaris 2.6 (maybe 2.5.1?) 10250 if test "$GCC" = yes; then 10251 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 10252 else 10253 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 10254 fi 10255 ;; 10256 esac 10257 link_all_deplibs=yes 10258 ;; 10259 10260 sunos4*) 10261 if test "x$host_vendor" = xsequent; then 10262 # Use $CC to link under sequent, because it throws in some extra .o 10263 # files that make .init and .fini sections work. 10264 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 10265 else 10266 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 10267 fi 10268 hardcode_libdir_flag_spec='-L$libdir' 10269 hardcode_direct=yes 10270 hardcode_minus_L=yes 10271 hardcode_shlibpath_var=no 10272 ;; 10273 10274 sysv4) 10275 case $host_vendor in 10276 sni) 10277 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10278 hardcode_direct=yes # is this really true??? 10279 ;; 10280 siemens) 10281 ## LD is ld it makes a PLAMLIB 10282 ## CC just makes a GrossModule. 10283 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 10284 reload_cmds='$CC -r -o $output$reload_objs' 10285 hardcode_direct=no 10286 ;; 10287 motorola) 10288 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10289 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 10290 ;; 10291 esac 10292 runpath_var='LD_RUN_PATH' 10293 hardcode_shlibpath_var=no 10294 ;; 10295 10296 sysv4.3*) 10297 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10298 hardcode_shlibpath_var=no 10299 export_dynamic_flag_spec='-Bexport' 10300 ;; 10301 10302 sysv4*MP*) 10303 if test -d /usr/nec; then 10304 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10305 hardcode_shlibpath_var=no 10306 runpath_var=LD_RUN_PATH 10307 hardcode_runpath_var=yes 10308 ld_shlibs=yes 10309 fi 10310 ;; 10311 10312 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 10313 no_undefined_flag='${wl}-z,text' 10314 archive_cmds_need_lc=no 10315 hardcode_shlibpath_var=no 10316 runpath_var='LD_RUN_PATH' 10317 10318 if test "$GCC" = yes; then 10319 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10320 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10321 else 10322 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10323 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10324 fi 10325 ;; 10326 10327 sysv5* | sco3.2v5* | sco5v6*) 10328 # Note: We can NOT use -z defs as we might desire, because we do not 10329 # link with -lc, and that would cause any symbols used from libc to 10330 # always be unresolved, which means just about no library would 10331 # ever link correctly. If we're not using GNU ld we use -z text 10332 # though, which does catch some bad symbols but isn't as heavy-handed 10333 # as -z defs. 10334 no_undefined_flag='${wl}-z,text' 10335 allow_undefined_flag='${wl}-z,nodefs' 10336 archive_cmds_need_lc=no 10337 hardcode_shlibpath_var=no 10338 hardcode_libdir_flag_spec='${wl}-R,$libdir' 10339 hardcode_libdir_separator=':' 10340 link_all_deplibs=yes 10341 export_dynamic_flag_spec='${wl}-Bexport' 10342 runpath_var='LD_RUN_PATH' 10343 10344 if test "$GCC" = yes; then 10345 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10346 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10347 else 10348 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10349 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 10350 fi 10351 ;; 10352 10353 uts4*) 10354 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 10355 hardcode_libdir_flag_spec='-L$libdir' 10356 hardcode_shlibpath_var=no 10357 ;; 10358 10359 *) 10360 ld_shlibs=no 10361 ;; 10362 esac 10363 10364 if test x$host_vendor = xsni; then 10365 case $host in 10366 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 10367 export_dynamic_flag_spec='${wl}-Blargedynsym' 10368 ;; 10369 esac 10370 fi 10371 fi 10372 10373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 10374 $as_echo "$ld_shlibs" >&6; } 10375 test "$ld_shlibs" = no && can_build_shared=no 10376 10377 with_gnu_ld=$with_gnu_ld 10378 10379 10380 10381 10382 10383 10384 10385 10386 10387 10388 10389 10390 10391 10392 10393 # 10394 # Do we need to explicitly link libc? 10395 # 10396 case "x$archive_cmds_need_lc" in 10397 x|xyes) 10398 # Assume -lc should be added 10399 archive_cmds_need_lc=yes 10400 10401 if test "$enable_shared" = yes && test "$GCC" = yes; then 10402 case $archive_cmds in 10403 *'~'*) 10404 # FIXME: we may have to deal with multi-command sequences. 10405 ;; 10406 '$CC '*) 10407 # Test whether the compiler implicitly links with -lc since on some 10408 # systems, -lgcc has to come before -lc. If gcc already passes -lc 10409 # to ld, don't add -lc before -lgcc. 10410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 10411 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 10412 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 10413 $as_echo_n "(cached) " >&6 10414 else 10415 $RM conftest* 10416 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10417 10418 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 10419 (eval $ac_compile) 2>&5 10420 ac_status=$? 10421 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10422 test $ac_status = 0; } 2>conftest.err; then 10423 soname=conftest 10424 lib=conftest 10425 libobjs=conftest.$ac_objext 10426 deplibs= 10427 wl=$lt_prog_compiler_wl 10428 pic_flag=$lt_prog_compiler_pic 10429 compiler_flags=-v 10430 linker_flags=-v 10431 verstring= 10432 output_objdir=. 10433 libname=conftest 10434 lt_save_allow_undefined_flag=$allow_undefined_flag 10435 allow_undefined_flag= 10436 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 10437 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 10438 ac_status=$? 10439 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10440 test $ac_status = 0; } 10441 then 10442 lt_cv_archive_cmds_need_lc=no 10443 else 10444 lt_cv_archive_cmds_need_lc=yes 10445 fi 10446 allow_undefined_flag=$lt_save_allow_undefined_flag 10447 else 10448 cat conftest.err 1>&5 10449 fi 10450 $RM conftest* 10451 10452 fi 10453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 10454 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 10455 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 10456 ;; 10457 esac 10458 fi 10459 ;; 10460 esac 10461 10462 10463 10464 10465 10466 10467 10468 10469 10470 10471 10472 10473 10474 10475 10476 10477 10478 10479 10480 10481 10482 10483 10484 10485 10486 10487 10488 10489 10490 10491 10492 10493 10494 10495 10496 10497 10498 10499 10500 10501 10502 10503 10504 10505 10506 10507 10508 10509 10510 10511 10512 10513 10514 10515 10516 10517 10518 10519 10520 10521 10522 10523 10524 10525 10526 10527 10528 10529 10530 10531 10532 10533 10534 10535 10536 10537 10538 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 10555 10556 10557 10558 10559 10560 10561 10562 10563 10564 10565 10566 10567 10568 10569 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 10586 10587 10588 10589 10590 10591 10592 10593 10594 10595 10596 10597 10598 10599 10600 10601 10602 10603 10604 10605 10606 10607 10608 10609 10610 10611 10612 10613 10614 10615 10616 10617 10618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10619 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10620 10621 if test "$GCC" = yes; then 10622 case $host_os in 10623 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10624 *) lt_awk_arg="/^libraries:/" ;; 10625 esac 10626 case $host_os in 10627 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10628 *) lt_sed_strip_eq="s,=/,/,g" ;; 10629 esac 10630 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10631 case $lt_search_path_spec in 10632 *\;*) 10633 # if the path contains ";" then we assume it to be the separator 10634 # otherwise default to the standard path separator (i.e. ":") - it is 10635 # assumed that no part of a normal pathname contains ";" but that should 10636 # okay in the real world where ";" in dirpaths is itself problematic. 10637 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10638 ;; 10639 *) 10640 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10641 ;; 10642 esac 10643 # Ok, now we have the path, separated by spaces, we can step through it 10644 # and add multilib dir if necessary. 10645 lt_tmp_lt_search_path_spec= 10646 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10647 for lt_sys_path in $lt_search_path_spec; do 10648 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10649 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10650 else 10651 test -d "$lt_sys_path" && \ 10652 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10653 fi 10654 done 10655 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10656 BEGIN {RS=" "; FS="/|\n";} { 10657 lt_foo=""; 10658 lt_count=0; 10659 for (lt_i = NF; lt_i > 0; lt_i--) { 10660 if ($lt_i != "" && $lt_i != ".") { 10661 if ($lt_i == "..") { 10662 lt_count++; 10663 } else { 10664 if (lt_count == 0) { 10665 lt_foo="/" $lt_i lt_foo; 10666 } else { 10667 lt_count--; 10668 } 10669 } 10670 } 10671 } 10672 if (lt_foo != "") { lt_freq[lt_foo]++; } 10673 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10674 }'` 10675 # AWK program above erroneously prepends '/' to C:/dos/paths 10676 # for these hosts. 10677 case $host_os in 10678 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10679 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10680 esac 10681 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10682 else 10683 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10684 fi 10685 library_names_spec= 10686 libname_spec='lib$name' 10687 soname_spec= 10688 shrext_cmds=".so" 10689 postinstall_cmds= 10690 postuninstall_cmds= 10691 finish_cmds= 10692 finish_eval= 10693 shlibpath_var= 10694 shlibpath_overrides_runpath=unknown 10695 version_type=none 10696 dynamic_linker="$host_os ld.so" 10697 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10698 need_lib_prefix=unknown 10699 hardcode_into_libs=no 10700 10701 # when you set need_version to no, make sure it does not cause -set_version 10702 # flags to be left without arguments 10703 need_version=unknown 10704 10705 case $host_os in 10706 aix3*) 10707 version_type=linux 10708 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10709 shlibpath_var=LIBPATH 10710 10711 # AIX 3 has no versioning support, so we append a major version to the name. 10712 soname_spec='${libname}${release}${shared_ext}$major' 10713 ;; 10714 10715 aix[4-9]*) 10716 version_type=linux 10717 need_lib_prefix=no 10718 need_version=no 10719 hardcode_into_libs=yes 10720 if test "$host_cpu" = ia64; then 10721 # AIX 5 supports IA64 10722 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10723 shlibpath_var=LD_LIBRARY_PATH 10724 else 10725 # With GCC up to 2.95.x, collect2 would create an import file 10726 # for dependence libraries. The import file would start with 10727 # the line `#! .'. This would cause the generated library to 10728 # depend on `.', always an invalid library. This was fixed in 10729 # development snapshots of GCC prior to 3.0. 10730 case $host_os in 10731 aix4 | aix4.[01] | aix4.[01].*) 10732 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10733 echo ' yes ' 10734 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10735 : 10736 else 10737 can_build_shared=no 10738 fi 10739 ;; 10740 esac 10741 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10742 # soname into executable. Probably we can add versioning support to 10743 # collect2, so additional links can be useful in future. 10744 if test "$aix_use_runtimelinking" = yes; then 10745 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10746 # instead of lib<name>.a to let people know that these are not 10747 # typical AIX shared libraries. 10748 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10749 else 10750 # We preserve .a as extension for shared libraries through AIX4.2 10751 # and later when we are not doing run time linking. 10752 library_names_spec='${libname}${release}.a $libname.a' 10753 soname_spec='${libname}${release}${shared_ext}$major' 10754 fi 10755 shlibpath_var=LIBPATH 10756 fi 10757 ;; 10758 10759 amigaos*) 10760 case $host_cpu in 10761 powerpc) 10762 # Since July 2007 AmigaOS4 officially supports .so libraries. 10763 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10764 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10765 ;; 10766 m68k) 10767 library_names_spec='$libname.ixlibrary $libname.a' 10768 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10769 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 ${libname}_ixlibrary.a || exit 1; done' 10770 ;; 10771 esac 10772 ;; 10773 10774 beos*) 10775 library_names_spec='${libname}${shared_ext}' 10776 dynamic_linker="$host_os ld.so" 10777 shlibpath_var=LIBRARY_PATH 10778 ;; 10779 10780 bsdi[45]*) 10781 version_type=linux 10782 need_version=no 10783 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10784 soname_spec='${libname}${release}${shared_ext}$major' 10785 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10786 shlibpath_var=LD_LIBRARY_PATH 10787 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10788 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10789 # the default ld.so.conf also contains /usr/contrib/lib and 10790 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10791 # libtool to hard-code these into programs 10792 ;; 10793 10794 cygwin* | mingw* | pw32* | cegcc*) 10795 version_type=windows 10796 shrext_cmds=".dll" 10797 need_version=no 10798 need_lib_prefix=no 10799 10800 case $GCC,$host_os in 10801 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 10802 library_names_spec='$libname.dll.a' 10803 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10804 postinstall_cmds='base_file=`basename \${file}`~ 10805 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10806 dldir=$destdir/`dirname \$dlpath`~ 10807 test -d \$dldir || mkdir -p \$dldir~ 10808 $install_prog $dir/$dlname \$dldir/$dlname~ 10809 chmod a+x \$dldir/$dlname~ 10810 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10811 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10812 fi' 10813 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10814 dlpath=$dir/\$dldll~ 10815 $RM \$dlpath' 10816 shlibpath_overrides_runpath=yes 10817 10818 case $host_os in 10819 cygwin*) 10820 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10821 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10822 10823 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10824 ;; 10825 mingw* | cegcc*) 10826 # MinGW DLLs use traditional 'lib' prefix 10827 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10828 ;; 10829 pw32*) 10830 # pw32 DLLs use 'pw' prefix rather than 'lib' 10831 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10832 ;; 10833 esac 10834 ;; 10835 10836 *) 10837 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10838 ;; 10839 esac 10840 dynamic_linker='Win32 ld.exe' 10841 # FIXME: first we should search . and the directory the executable is in 10842 shlibpath_var=PATH 10843 ;; 10844 10845 darwin* | rhapsody*) 10846 dynamic_linker="$host_os dyld" 10847 version_type=darwin 10848 need_lib_prefix=no 10849 need_version=no 10850 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10851 soname_spec='${libname}${release}${major}$shared_ext' 10852 shlibpath_overrides_runpath=yes 10853 shlibpath_var=DYLD_LIBRARY_PATH 10854 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10855 10856 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10857 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10858 ;; 10859 10860 dgux*) 10861 version_type=linux 10862 need_lib_prefix=no 10863 need_version=no 10864 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10865 soname_spec='${libname}${release}${shared_ext}$major' 10866 shlibpath_var=LD_LIBRARY_PATH 10867 ;; 10868 10869 freebsd* | dragonfly*) 10870 # DragonFly does not have aout. When/if they implement a new 10871 # versioning mechanism, adjust this. 10872 if test -x /usr/bin/objformat; then 10873 objformat=`/usr/bin/objformat` 10874 else 10875 case $host_os in 10876 freebsd[23].*) objformat=aout ;; 10877 *) objformat=elf ;; 10878 esac 10879 fi 10880 version_type=freebsd-$objformat 10881 case $version_type in 10882 freebsd-elf*) 10883 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10884 need_version=no 10885 need_lib_prefix=no 10886 ;; 10887 freebsd-*) 10888 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10889 need_version=yes 10890 ;; 10891 esac 10892 shlibpath_var=LD_LIBRARY_PATH 10893 case $host_os in 10894 freebsd2.*) 10895 shlibpath_overrides_runpath=yes 10896 ;; 10897 freebsd3.[01]* | freebsdelf3.[01]*) 10898 shlibpath_overrides_runpath=yes 10899 hardcode_into_libs=yes 10900 ;; 10901 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10902 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10903 shlibpath_overrides_runpath=no 10904 hardcode_into_libs=yes 10905 ;; 10906 *) # from 4.6 on, and DragonFly 10907 shlibpath_overrides_runpath=yes 10908 hardcode_into_libs=yes 10909 ;; 10910 esac 10911 ;; 10912 10913 gnu*) 10914 version_type=linux 10915 need_lib_prefix=no 10916 need_version=no 10917 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10918 soname_spec='${libname}${release}${shared_ext}$major' 10919 shlibpath_var=LD_LIBRARY_PATH 10920 hardcode_into_libs=yes 10921 ;; 10922 10923 haiku*) 10924 version_type=linux 10925 need_lib_prefix=no 10926 need_version=no 10927 dynamic_linker="$host_os runtime_loader" 10928 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10929 soname_spec='${libname}${release}${shared_ext}$major' 10930 shlibpath_var=LIBRARY_PATH 10931 shlibpath_overrides_runpath=yes 10932 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 10933 hardcode_into_libs=yes 10934 ;; 10935 10936 hpux9* | hpux10* | hpux11*) 10937 # Give a soname corresponding to the major version so that dld.sl refuses to 10938 # link against other versions. 10939 version_type=sunos 10940 need_lib_prefix=no 10941 need_version=no 10942 case $host_cpu in 10943 ia64*) 10944 shrext_cmds='.so' 10945 hardcode_into_libs=yes 10946 dynamic_linker="$host_os dld.so" 10947 shlibpath_var=LD_LIBRARY_PATH 10948 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10949 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10950 soname_spec='${libname}${release}${shared_ext}$major' 10951 if test "X$HPUX_IA64_MODE" = X32; then 10952 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10953 else 10954 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10955 fi 10956 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10957 ;; 10958 hppa*64*) 10959 shrext_cmds='.sl' 10960 hardcode_into_libs=yes 10961 dynamic_linker="$host_os dld.sl" 10962 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10963 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10964 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10965 soname_spec='${libname}${release}${shared_ext}$major' 10966 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10967 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10968 ;; 10969 *) 10970 shrext_cmds='.sl' 10971 dynamic_linker="$host_os dld.sl" 10972 shlibpath_var=SHLIB_PATH 10973 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10974 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10975 soname_spec='${libname}${release}${shared_ext}$major' 10976 ;; 10977 esac 10978 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10979 postinstall_cmds='chmod 555 $lib' 10980 # or fails outright, so override atomically: 10981 install_override_mode=555 10982 ;; 10983 10984 interix[3-9]*) 10985 version_type=linux 10986 need_lib_prefix=no 10987 need_version=no 10988 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10989 soname_spec='${libname}${release}${shared_ext}$major' 10990 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10991 shlibpath_var=LD_LIBRARY_PATH 10992 shlibpath_overrides_runpath=no 10993 hardcode_into_libs=yes 10994 ;; 10995 10996 irix5* | irix6* | nonstopux*) 10997 case $host_os in 10998 nonstopux*) version_type=nonstopux ;; 10999 *) 11000 if test "$lt_cv_prog_gnu_ld" = yes; then 11001 version_type=linux 11002 else 11003 version_type=irix 11004 fi ;; 11005 esac 11006 need_lib_prefix=no 11007 need_version=no 11008 soname_spec='${libname}${release}${shared_ext}$major' 11009 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 11010 case $host_os in 11011 irix5* | nonstopux*) 11012 libsuff= shlibsuff= 11013 ;; 11014 *) 11015 case $LD in # libtool.m4 will add one of these switches to LD 11016 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 11017 libsuff= shlibsuff= libmagic=32-bit;; 11018 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 11019 libsuff=32 shlibsuff=N32 libmagic=N32;; 11020 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 11021 libsuff=64 shlibsuff=64 libmagic=64-bit;; 11022 *) libsuff= shlibsuff= libmagic=never-match;; 11023 esac 11024 ;; 11025 esac 11026 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 11027 shlibpath_overrides_runpath=no 11028 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 11029 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 11030 hardcode_into_libs=yes 11031 ;; 11032 11033 # No shared lib support for Linux oldld, aout, or coff. 11034 linux*oldld* | linux*aout* | linux*coff*) 11035 dynamic_linker=no 11036 ;; 11037 11038 # This must be Linux ELF. 11039 linux* | k*bsd*-gnu | kopensolaris*-gnu) 11040 version_type=linux 11041 need_lib_prefix=no 11042 need_version=no 11043 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11044 soname_spec='${libname}${release}${shared_ext}$major' 11045 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 11046 shlibpath_var=LD_LIBRARY_PATH 11047 shlibpath_overrides_runpath=no 11048 11049 # Some binutils ld are patched to set DT_RUNPATH 11050 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 11051 $as_echo_n "(cached) " >&6 11052 else 11053 lt_cv_shlibpath_overrides_runpath=no 11054 save_LDFLAGS=$LDFLAGS 11055 save_libdir=$libdir 11056 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 11057 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 11058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11059 /* end confdefs.h. */ 11060 11061 int 11062 main () 11063 { 11064 11065 ; 11066 return 0; 11067 } 11068 _ACEOF 11069 if ac_fn_c_try_link "$LINENO"; then : 11070 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 11071 lt_cv_shlibpath_overrides_runpath=yes 11072 fi 11073 fi 11074 rm -f core conftest.err conftest.$ac_objext \ 11075 conftest$ac_exeext conftest.$ac_ext 11076 LDFLAGS=$save_LDFLAGS 11077 libdir=$save_libdir 11078 11079 fi 11080 11081 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 11082 11083 # This implies no fast_install, which is unacceptable. 11084 # Some rework will be needed to allow for fast_install 11085 # before this can be enabled. 11086 hardcode_into_libs=yes 11087 11088 # Append ld.so.conf contents to the search path 11089 if test -f /etc/ld.so.conf; then 11090 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' ' '` 11091 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 11092 fi 11093 11094 # We used to test for /lib/ld.so.1 and disable shared libraries on 11095 # powerpc, because MkLinux only supported shared libraries with the 11096 # GNU dynamic linker. Since this was broken with cross compilers, 11097 # most powerpc-linux boxes support dynamic linking these days and 11098 # people can always --disable-shared, the test was removed, and we 11099 # assume the GNU/Linux dynamic linker is in use. 11100 dynamic_linker='GNU/Linux ld.so' 11101 ;; 11102 11103 netbsd*) 11104 version_type=sunos 11105 need_lib_prefix=no 11106 need_version=no 11107 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11108 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11109 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11110 dynamic_linker='NetBSD (a.out) ld.so' 11111 else 11112 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 11113 soname_spec='${libname}${release}${shared_ext}$major' 11114 dynamic_linker='NetBSD ld.elf_so' 11115 fi 11116 shlibpath_var=LD_LIBRARY_PATH 11117 shlibpath_overrides_runpath=yes 11118 hardcode_into_libs=yes 11119 ;; 11120 11121 newsos6) 11122 version_type=linux 11123 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11124 shlibpath_var=LD_LIBRARY_PATH 11125 shlibpath_overrides_runpath=yes 11126 ;; 11127 11128 *nto* | *qnx*) 11129 version_type=qnx 11130 need_lib_prefix=no 11131 need_version=no 11132 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11133 soname_spec='${libname}${release}${shared_ext}$major' 11134 shlibpath_var=LD_LIBRARY_PATH 11135 shlibpath_overrides_runpath=no 11136 hardcode_into_libs=yes 11137 dynamic_linker='ldqnx.so' 11138 ;; 11139 11140 openbsd*) 11141 version_type=sunos 11142 sys_lib_dlsearch_path_spec="/usr/lib" 11143 need_lib_prefix=no 11144 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 11145 case $host_os in 11146 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 11147 *) need_version=no ;; 11148 esac 11149 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11150 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 11151 shlibpath_var=LD_LIBRARY_PATH 11152 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11153 case $host_os in 11154 openbsd2.[89] | openbsd2.[89].*) 11155 shlibpath_overrides_runpath=no 11156 ;; 11157 *) 11158 shlibpath_overrides_runpath=yes 11159 ;; 11160 esac 11161 else 11162 shlibpath_overrides_runpath=yes 11163 fi 11164 ;; 11165 11166 os2*) 11167 libname_spec='$name' 11168 shrext_cmds=".dll" 11169 need_lib_prefix=no 11170 library_names_spec='$libname${shared_ext} $libname.a' 11171 dynamic_linker='OS/2 ld.exe' 11172 shlibpath_var=LIBPATH 11173 ;; 11174 11175 osf3* | osf4* | osf5*) 11176 version_type=osf 11177 need_lib_prefix=no 11178 need_version=no 11179 soname_spec='${libname}${release}${shared_ext}$major' 11180 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11181 shlibpath_var=LD_LIBRARY_PATH 11182 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 11183 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 11184 ;; 11185 11186 rdos*) 11187 dynamic_linker=no 11188 ;; 11189 11190 solaris*) 11191 version_type=linux 11192 need_lib_prefix=no 11193 need_version=no 11194 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11195 soname_spec='${libname}${release}${shared_ext}$major' 11196 shlibpath_var=LD_LIBRARY_PATH 11197 shlibpath_overrides_runpath=yes 11198 hardcode_into_libs=yes 11199 # ldd complains unless libraries are executable 11200 postinstall_cmds='chmod +x $lib' 11201 ;; 11202 11203 sunos4*) 11204 version_type=sunos 11205 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 11206 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 11207 shlibpath_var=LD_LIBRARY_PATH 11208 shlibpath_overrides_runpath=yes 11209 if test "$with_gnu_ld" = yes; then 11210 need_lib_prefix=no 11211 fi 11212 need_version=yes 11213 ;; 11214 11215 sysv4 | sysv4.3*) 11216 version_type=linux 11217 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11218 soname_spec='${libname}${release}${shared_ext}$major' 11219 shlibpath_var=LD_LIBRARY_PATH 11220 case $host_vendor in 11221 sni) 11222 shlibpath_overrides_runpath=no 11223 need_lib_prefix=no 11224 runpath_var=LD_RUN_PATH 11225 ;; 11226 siemens) 11227 need_lib_prefix=no 11228 ;; 11229 motorola) 11230 need_lib_prefix=no 11231 need_version=no 11232 shlibpath_overrides_runpath=no 11233 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 11234 ;; 11235 esac 11236 ;; 11237 11238 sysv4*MP*) 11239 if test -d /usr/nec ;then 11240 version_type=linux 11241 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 11242 soname_spec='$libname${shared_ext}.$major' 11243 shlibpath_var=LD_LIBRARY_PATH 11244 fi 11245 ;; 11246 11247 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11248 version_type=freebsd-elf 11249 need_lib_prefix=no 11250 need_version=no 11251 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 11252 soname_spec='${libname}${release}${shared_ext}$major' 11253 shlibpath_var=LD_LIBRARY_PATH 11254 shlibpath_overrides_runpath=yes 11255 hardcode_into_libs=yes 11256 if test "$with_gnu_ld" = yes; then 11257 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 11258 else 11259 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 11260 case $host_os in 11261 sco3.2v5*) 11262 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 11263 ;; 11264 esac 11265 fi 11266 sys_lib_dlsearch_path_spec='/usr/lib' 11267 ;; 11268 11269 tpf*) 11270 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 11271 version_type=linux 11272 need_lib_prefix=no 11273 need_version=no 11274 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11275 shlibpath_var=LD_LIBRARY_PATH 11276 shlibpath_overrides_runpath=no 11277 hardcode_into_libs=yes 11278 ;; 11279 11280 uts4*) 11281 version_type=linux 11282 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 11283 soname_spec='${libname}${release}${shared_ext}$major' 11284 shlibpath_var=LD_LIBRARY_PATH 11285 ;; 11286 11287 *) 11288 dynamic_linker=no 11289 ;; 11290 esac 11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 11292 $as_echo "$dynamic_linker" >&6; } 11293 test "$dynamic_linker" = no && can_build_shared=no 11294 11295 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 11296 if test "$GCC" = yes; then 11297 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 11298 fi 11299 11300 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 11301 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 11302 fi 11303 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 11304 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 11305 fi 11306 11307 11308 11309 11310 11311 11312 11313 11314 11315 11316 11317 11318 11319 11320 11321 11322 11323 11324 11325 11326 11327 11328 11329 11330 11331 11332 11333 11334 11335 11336 11337 11338 11339 11340 11341 11342 11343 11344 11345 11346 11347 11348 11349 11350 11351 11352 11353 11354 11355 11356 11357 11358 11359 11360 11361 11362 11363 11364 11365 11366 11367 11368 11369 11370 11371 11372 11373 11374 11375 11376 11377 11378 11379 11380 11381 11382 11383 11384 11385 11386 11387 11388 11389 11390 11391 11392 11393 11394 11395 11396 11397 11398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 11399 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 11400 hardcode_action= 11401 if test -n "$hardcode_libdir_flag_spec" || 11402 test -n "$runpath_var" || 11403 test "X$hardcode_automatic" = "Xyes" ; then 11404 11405 # We can hardcode non-existent directories. 11406 if test "$hardcode_direct" != no && 11407 # If the only mechanism to avoid hardcoding is shlibpath_var, we 11408 # have to relink, otherwise we might link with an installed library 11409 # when we should be linking with a yet-to-be-installed one 11410 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 11411 test "$hardcode_minus_L" != no; then 11412 # Linking always hardcodes the temporary library directory. 11413 hardcode_action=relink 11414 else 11415 # We can link without hardcoding, and we can hardcode nonexisting dirs. 11416 hardcode_action=immediate 11417 fi 11418 else 11419 # We cannot hardcode anything, or else we can only hardcode existing 11420 # directories. 11421 hardcode_action=unsupported 11422 fi 11423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 11424 $as_echo "$hardcode_action" >&6; } 11425 11426 if test "$hardcode_action" = relink || 11427 test "$inherit_rpath" = yes; then 11428 # Fast installation is not supported 11429 enable_fast_install=no 11430 elif test "$shlibpath_overrides_runpath" = yes || 11431 test "$enable_shared" = no; then 11432 # Fast installation is not necessary 11433 enable_fast_install=needless 11434 fi 11435 11436 11437 11438 11439 11440 11441 if test "x$enable_dlopen" != xyes; then 11442 enable_dlopen=unknown 11443 enable_dlopen_self=unknown 11444 enable_dlopen_self_static=unknown 11445 else 11446 lt_cv_dlopen=no 11447 lt_cv_dlopen_libs= 11448 11449 case $host_os in 11450 beos*) 11451 lt_cv_dlopen="load_add_on" 11452 lt_cv_dlopen_libs= 11453 lt_cv_dlopen_self=yes 11454 ;; 11455 11456 mingw* | pw32* | cegcc*) 11457 lt_cv_dlopen="LoadLibrary" 11458 lt_cv_dlopen_libs= 11459 ;; 11460 11461 cygwin*) 11462 lt_cv_dlopen="dlopen" 11463 lt_cv_dlopen_libs= 11464 ;; 11465 11466 darwin*) 11467 # if libdl is installed we need to link against it 11468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11469 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11470 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11471 $as_echo_n "(cached) " >&6 11472 else 11473 ac_check_lib_save_LIBS=$LIBS 11474 LIBS="-ldl $LIBS" 11475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11476 /* end confdefs.h. */ 11477 11478 /* Override any GCC internal prototype to avoid an error. 11479 Use char because int might match the return type of a GCC 11480 builtin and then its argument prototype would still apply. */ 11481 #ifdef __cplusplus 11482 extern "C" 11483 #endif 11484 char dlopen (); 11485 int 11486 main () 11487 { 11488 return dlopen (); 11489 ; 11490 return 0; 11491 } 11492 _ACEOF 11493 if ac_fn_c_try_link "$LINENO"; then : 11494 ac_cv_lib_dl_dlopen=yes 11495 else 11496 ac_cv_lib_dl_dlopen=no 11497 fi 11498 rm -f core conftest.err conftest.$ac_objext \ 11499 conftest$ac_exeext conftest.$ac_ext 11500 LIBS=$ac_check_lib_save_LIBS 11501 fi 11502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11503 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11504 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11505 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11506 else 11507 11508 lt_cv_dlopen="dyld" 11509 lt_cv_dlopen_libs= 11510 lt_cv_dlopen_self=yes 11511 11512 fi 11513 11514 ;; 11515 11516 *) 11517 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 11518 if test "x$ac_cv_func_shl_load" = x""yes; then : 11519 lt_cv_dlopen="shl_load" 11520 else 11521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 11522 $as_echo_n "checking for shl_load in -ldld... " >&6; } 11523 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 11524 $as_echo_n "(cached) " >&6 11525 else 11526 ac_check_lib_save_LIBS=$LIBS 11527 LIBS="-ldld $LIBS" 11528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11529 /* end confdefs.h. */ 11530 11531 /* Override any GCC internal prototype to avoid an error. 11532 Use char because int might match the return type of a GCC 11533 builtin and then its argument prototype would still apply. */ 11534 #ifdef __cplusplus 11535 extern "C" 11536 #endif 11537 char shl_load (); 11538 int 11539 main () 11540 { 11541 return shl_load (); 11542 ; 11543 return 0; 11544 } 11545 _ACEOF 11546 if ac_fn_c_try_link "$LINENO"; then : 11547 ac_cv_lib_dld_shl_load=yes 11548 else 11549 ac_cv_lib_dld_shl_load=no 11550 fi 11551 rm -f core conftest.err conftest.$ac_objext \ 11552 conftest$ac_exeext conftest.$ac_ext 11553 LIBS=$ac_check_lib_save_LIBS 11554 fi 11555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11556 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11557 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 11558 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11559 else 11560 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11561 if test "x$ac_cv_func_dlopen" = x""yes; then : 11562 lt_cv_dlopen="dlopen" 11563 else 11564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11565 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11566 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 11567 $as_echo_n "(cached) " >&6 11568 else 11569 ac_check_lib_save_LIBS=$LIBS 11570 LIBS="-ldl $LIBS" 11571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11572 /* end confdefs.h. */ 11573 11574 /* Override any GCC internal prototype to avoid an error. 11575 Use char because int might match the return type of a GCC 11576 builtin and then its argument prototype would still apply. */ 11577 #ifdef __cplusplus 11578 extern "C" 11579 #endif 11580 char dlopen (); 11581 int 11582 main () 11583 { 11584 return dlopen (); 11585 ; 11586 return 0; 11587 } 11588 _ACEOF 11589 if ac_fn_c_try_link "$LINENO"; then : 11590 ac_cv_lib_dl_dlopen=yes 11591 else 11592 ac_cv_lib_dl_dlopen=no 11593 fi 11594 rm -f core conftest.err conftest.$ac_objext \ 11595 conftest$ac_exeext conftest.$ac_ext 11596 LIBS=$ac_check_lib_save_LIBS 11597 fi 11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11599 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11600 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 11601 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11602 else 11603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11604 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11605 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 11606 $as_echo_n "(cached) " >&6 11607 else 11608 ac_check_lib_save_LIBS=$LIBS 11609 LIBS="-lsvld $LIBS" 11610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11611 /* end confdefs.h. */ 11612 11613 /* Override any GCC internal prototype to avoid an error. 11614 Use char because int might match the return type of a GCC 11615 builtin and then its argument prototype would still apply. */ 11616 #ifdef __cplusplus 11617 extern "C" 11618 #endif 11619 char dlopen (); 11620 int 11621 main () 11622 { 11623 return dlopen (); 11624 ; 11625 return 0; 11626 } 11627 _ACEOF 11628 if ac_fn_c_try_link "$LINENO"; then : 11629 ac_cv_lib_svld_dlopen=yes 11630 else 11631 ac_cv_lib_svld_dlopen=no 11632 fi 11633 rm -f core conftest.err conftest.$ac_objext \ 11634 conftest$ac_exeext conftest.$ac_ext 11635 LIBS=$ac_check_lib_save_LIBS 11636 fi 11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11638 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11639 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 11640 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11641 else 11642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11643 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11644 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 11645 $as_echo_n "(cached) " >&6 11646 else 11647 ac_check_lib_save_LIBS=$LIBS 11648 LIBS="-ldld $LIBS" 11649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11650 /* end confdefs.h. */ 11651 11652 /* Override any GCC internal prototype to avoid an error. 11653 Use char because int might match the return type of a GCC 11654 builtin and then its argument prototype would still apply. */ 11655 #ifdef __cplusplus 11656 extern "C" 11657 #endif 11658 char dld_link (); 11659 int 11660 main () 11661 { 11662 return dld_link (); 11663 ; 11664 return 0; 11665 } 11666 _ACEOF 11667 if ac_fn_c_try_link "$LINENO"; then : 11668 ac_cv_lib_dld_dld_link=yes 11669 else 11670 ac_cv_lib_dld_dld_link=no 11671 fi 11672 rm -f core conftest.err conftest.$ac_objext \ 11673 conftest$ac_exeext conftest.$ac_ext 11674 LIBS=$ac_check_lib_save_LIBS 11675 fi 11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11677 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11678 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 11679 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11680 fi 11681 11682 11683 fi 11684 11685 11686 fi 11687 11688 11689 fi 11690 11691 11692 fi 11693 11694 11695 fi 11696 11697 ;; 11698 esac 11699 11700 if test "x$lt_cv_dlopen" != xno; then 11701 enable_dlopen=yes 11702 else 11703 enable_dlopen=no 11704 fi 11705 11706 case $lt_cv_dlopen in 11707 dlopen) 11708 save_CPPFLAGS="$CPPFLAGS" 11709 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11710 11711 save_LDFLAGS="$LDFLAGS" 11712 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11713 11714 save_LIBS="$LIBS" 11715 LIBS="$lt_cv_dlopen_libs $LIBS" 11716 11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11718 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11719 if test "${lt_cv_dlopen_self+set}" = set; then : 11720 $as_echo_n "(cached) " >&6 11721 else 11722 if test "$cross_compiling" = yes; then : 11723 lt_cv_dlopen_self=cross 11724 else 11725 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11726 lt_status=$lt_dlunknown 11727 cat > conftest.$ac_ext <<_LT_EOF 11728 #line 11728 "configure" 11729 #include "confdefs.h" 11730 11731 #if HAVE_DLFCN_H 11732 #include <dlfcn.h> 11733 #endif 11734 11735 #include <stdio.h> 11736 11737 #ifdef RTLD_GLOBAL 11738 # define LT_DLGLOBAL RTLD_GLOBAL 11739 #else 11740 # ifdef DL_GLOBAL 11741 # define LT_DLGLOBAL DL_GLOBAL 11742 # else 11743 # define LT_DLGLOBAL 0 11744 # endif 11745 #endif 11746 11747 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11748 find out it does not work in some platform. */ 11749 #ifndef LT_DLLAZY_OR_NOW 11750 # ifdef RTLD_LAZY 11751 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11752 # else 11753 # ifdef DL_LAZY 11754 # define LT_DLLAZY_OR_NOW DL_LAZY 11755 # else 11756 # ifdef RTLD_NOW 11757 # define LT_DLLAZY_OR_NOW RTLD_NOW 11758 # else 11759 # ifdef DL_NOW 11760 # define LT_DLLAZY_OR_NOW DL_NOW 11761 # else 11762 # define LT_DLLAZY_OR_NOW 0 11763 # endif 11764 # endif 11765 # endif 11766 # endif 11767 #endif 11768 11769 /* When -fvisbility=hidden is used, assume the code has been annotated 11770 correspondingly for the symbols needed. */ 11771 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11772 void fnord () __attribute__((visibility("default"))); 11773 #endif 11774 11775 void fnord () { int i=42; } 11776 int main () 11777 { 11778 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11779 int status = $lt_dlunknown; 11780 11781 if (self) 11782 { 11783 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11784 else 11785 { 11786 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11787 else puts (dlerror ()); 11788 } 11789 /* dlclose (self); */ 11790 } 11791 else 11792 puts (dlerror ()); 11793 11794 return status; 11795 } 11796 _LT_EOF 11797 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11798 (eval $ac_link) 2>&5 11799 ac_status=$? 11800 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11801 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11802 (./conftest; exit; ) >&5 2>/dev/null 11803 lt_status=$? 11804 case x$lt_status in 11805 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11806 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11807 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11808 esac 11809 else : 11810 # compilation failed 11811 lt_cv_dlopen_self=no 11812 fi 11813 fi 11814 rm -fr conftest* 11815 11816 11817 fi 11818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11819 $as_echo "$lt_cv_dlopen_self" >&6; } 11820 11821 if test "x$lt_cv_dlopen_self" = xyes; then 11822 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11824 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11825 if test "${lt_cv_dlopen_self_static+set}" = set; then : 11826 $as_echo_n "(cached) " >&6 11827 else 11828 if test "$cross_compiling" = yes; then : 11829 lt_cv_dlopen_self_static=cross 11830 else 11831 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11832 lt_status=$lt_dlunknown 11833 cat > conftest.$ac_ext <<_LT_EOF 11834 #line 11834 "configure" 11835 #include "confdefs.h" 11836 11837 #if HAVE_DLFCN_H 11838 #include <dlfcn.h> 11839 #endif 11840 11841 #include <stdio.h> 11842 11843 #ifdef RTLD_GLOBAL 11844 # define LT_DLGLOBAL RTLD_GLOBAL 11845 #else 11846 # ifdef DL_GLOBAL 11847 # define LT_DLGLOBAL DL_GLOBAL 11848 # else 11849 # define LT_DLGLOBAL 0 11850 # endif 11851 #endif 11852 11853 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11854 find out it does not work in some platform. */ 11855 #ifndef LT_DLLAZY_OR_NOW 11856 # ifdef RTLD_LAZY 11857 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11858 # else 11859 # ifdef DL_LAZY 11860 # define LT_DLLAZY_OR_NOW DL_LAZY 11861 # else 11862 # ifdef RTLD_NOW 11863 # define LT_DLLAZY_OR_NOW RTLD_NOW 11864 # else 11865 # ifdef DL_NOW 11866 # define LT_DLLAZY_OR_NOW DL_NOW 11867 # else 11868 # define LT_DLLAZY_OR_NOW 0 11869 # endif 11870 # endif 11871 # endif 11872 # endif 11873 #endif 11874 11875 /* When -fvisbility=hidden is used, assume the code has been annotated 11876 correspondingly for the symbols needed. */ 11877 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11878 void fnord () __attribute__((visibility("default"))); 11879 #endif 11880 11881 void fnord () { int i=42; } 11882 int main () 11883 { 11884 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11885 int status = $lt_dlunknown; 11886 11887 if (self) 11888 { 11889 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11890 else 11891 { 11892 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11893 else puts (dlerror ()); 11894 } 11895 /* dlclose (self); */ 11896 } 11897 else 11898 puts (dlerror ()); 11899 11900 return status; 11901 } 11902 _LT_EOF 11903 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11904 (eval $ac_link) 2>&5 11905 ac_status=$? 11906 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11907 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11908 (./conftest; exit; ) >&5 2>/dev/null 11909 lt_status=$? 11910 case x$lt_status in 11911 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11912 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11913 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11914 esac 11915 else : 11916 # compilation failed 11917 lt_cv_dlopen_self_static=no 11918 fi 11919 fi 11920 rm -fr conftest* 11921 11922 11923 fi 11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11925 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11926 fi 11927 11928 CPPFLAGS="$save_CPPFLAGS" 11929 LDFLAGS="$save_LDFLAGS" 11930 LIBS="$save_LIBS" 11931 ;; 11932 esac 11933 11934 case $lt_cv_dlopen_self in 11935 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11936 *) enable_dlopen_self=unknown ;; 11937 esac 11938 11939 case $lt_cv_dlopen_self_static in 11940 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11941 *) enable_dlopen_self_static=unknown ;; 11942 esac 11943 fi 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 striplib= 11962 old_striplib= 11963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11964 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11965 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11966 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11967 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11969 $as_echo "yes" >&6; } 11970 else 11971 # FIXME - insert some real tests, host_os isn't really good enough 11972 case $host_os in 11973 darwin*) 11974 if test -n "$STRIP" ; then 11975 striplib="$STRIP -x" 11976 old_striplib="$STRIP -S" 11977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11978 $as_echo "yes" >&6; } 11979 else 11980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11981 $as_echo "no" >&6; } 11982 fi 11983 ;; 11984 *) 11985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11986 $as_echo "no" >&6; } 11987 ;; 11988 esac 11989 fi 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 # Report which library types will actually be built 12003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 12004 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 12005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 12006 $as_echo "$can_build_shared" >&6; } 12007 12008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 12009 $as_echo_n "checking whether to build shared libraries... " >&6; } 12010 test "$can_build_shared" = "no" && enable_shared=no 12011 12012 # On AIX, shared libraries and static libraries use the same namespace, and 12013 # are all built from PIC. 12014 case $host_os in 12015 aix3*) 12016 test "$enable_shared" = yes && enable_static=no 12017 if test -n "$RANLIB"; then 12018 archive_cmds="$archive_cmds~\$RANLIB \$lib" 12019 postinstall_cmds='$RANLIB $lib' 12020 fi 12021 ;; 12022 12023 aix[4-9]*) 12024 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 12025 test "$enable_shared" = yes && enable_static=no 12026 fi 12027 ;; 12028 esac 12029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 12030 $as_echo "$enable_shared" >&6; } 12031 12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 12033 $as_echo_n "checking whether to build static libraries... " >&6; } 12034 # Make sure either enable_shared or enable_static is yes. 12035 test "$enable_shared" = yes || enable_static=yes 12036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 12037 $as_echo "$enable_static" >&6; } 12038 12039 12040 12041 12042 fi 12043 ac_ext=c 12044 ac_cpp='$CPP $CPPFLAGS' 12045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12047 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12048 12049 CC="$lt_save_CC" 12050 12051 if test -n "$CXX" && ( test "X$CXX" != "Xno" && 12052 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 12053 (test "X$CXX" != "Xg++"))) ; then 12054 ac_ext=cpp 12055 ac_cpp='$CXXCPP $CPPFLAGS' 12056 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12057 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12058 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 12060 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 12061 if test -z "$CXXCPP"; then 12062 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 12063 $as_echo_n "(cached) " >&6 12064 else 12065 # Double quotes because CXXCPP needs to be expanded 12066 for CXXCPP in "$CXX -E" "/lib/cpp" 12067 do 12068 ac_preproc_ok=false 12069 for ac_cxx_preproc_warn_flag in '' yes 12070 do 12071 # Use a header file that comes with gcc, so configuring glibc 12072 # with a fresh cross-compiler works. 12073 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12074 # <limits.h> exists even on freestanding compilers. 12075 # On the NeXT, cc -E runs the code through the compiler's parser, 12076 # not just through cpp. "Syntax error" is here to catch this case. 12077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12078 /* end confdefs.h. */ 12079 #ifdef __STDC__ 12080 # include <limits.h> 12081 #else 12082 # include <assert.h> 12083 #endif 12084 Syntax error 12085 _ACEOF 12086 if ac_fn_cxx_try_cpp "$LINENO"; then : 12087 12088 else 12089 # Broken: fails on valid input. 12090 continue 12091 fi 12092 rm -f conftest.err conftest.$ac_ext 12093 12094 # OK, works on sane cases. Now check whether nonexistent headers 12095 # can be detected and how. 12096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12097 /* end confdefs.h. */ 12098 #include <ac_nonexistent.h> 12099 _ACEOF 12100 if ac_fn_cxx_try_cpp "$LINENO"; then : 12101 # Broken: success on invalid input. 12102 continue 12103 else 12104 # Passes both tests. 12105 ac_preproc_ok=: 12106 break 12107 fi 12108 rm -f conftest.err conftest.$ac_ext 12109 12110 done 12111 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12112 rm -f conftest.err conftest.$ac_ext 12113 if $ac_preproc_ok; then : 12114 break 12115 fi 12116 12117 done 12118 ac_cv_prog_CXXCPP=$CXXCPP 12119 12120 fi 12121 CXXCPP=$ac_cv_prog_CXXCPP 12122 else 12123 ac_cv_prog_CXXCPP=$CXXCPP 12124 fi 12125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 12126 $as_echo "$CXXCPP" >&6; } 12127 ac_preproc_ok=false 12128 for ac_cxx_preproc_warn_flag in '' yes 12129 do 12130 # Use a header file that comes with gcc, so configuring glibc 12131 # with a fresh cross-compiler works. 12132 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 12133 # <limits.h> exists even on freestanding compilers. 12134 # On the NeXT, cc -E runs the code through the compiler's parser, 12135 # not just through cpp. "Syntax error" is here to catch this case. 12136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12137 /* end confdefs.h. */ 12138 #ifdef __STDC__ 12139 # include <limits.h> 12140 #else 12141 # include <assert.h> 12142 #endif 12143 Syntax error 12144 _ACEOF 12145 if ac_fn_cxx_try_cpp "$LINENO"; then : 12146 12147 else 12148 # Broken: fails on valid input. 12149 continue 12150 fi 12151 rm -f conftest.err conftest.$ac_ext 12152 12153 # OK, works on sane cases. Now check whether nonexistent headers 12154 # can be detected and how. 12155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12156 /* end confdefs.h. */ 12157 #include <ac_nonexistent.h> 12158 _ACEOF 12159 if ac_fn_cxx_try_cpp "$LINENO"; then : 12160 # Broken: success on invalid input. 12161 continue 12162 else 12163 # Passes both tests. 12164 ac_preproc_ok=: 12165 break 12166 fi 12167 rm -f conftest.err conftest.$ac_ext 12168 12169 done 12170 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 12171 rm -f conftest.err conftest.$ac_ext 12172 if $ac_preproc_ok; then : 12173 12174 else 12175 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 12176 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 12177 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 12178 See \`config.log' for more details." "$LINENO" 5; } 12179 fi 12180 12181 ac_ext=c 12182 ac_cpp='$CPP $CPPFLAGS' 12183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12185 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12186 12187 else 12188 _lt_caught_CXX_error=yes 12189 fi 12190 12191 ac_ext=cpp 12192 ac_cpp='$CXXCPP $CPPFLAGS' 12193 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12194 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12195 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 12196 12197 archive_cmds_need_lc_CXX=no 12198 allow_undefined_flag_CXX= 12199 always_export_symbols_CXX=no 12200 archive_expsym_cmds_CXX= 12201 compiler_needs_object_CXX=no 12202 export_dynamic_flag_spec_CXX= 12203 hardcode_direct_CXX=no 12204 hardcode_direct_absolute_CXX=no 12205 hardcode_libdir_flag_spec_CXX= 12206 hardcode_libdir_flag_spec_ld_CXX= 12207 hardcode_libdir_separator_CXX= 12208 hardcode_minus_L_CXX=no 12209 hardcode_shlibpath_var_CXX=unsupported 12210 hardcode_automatic_CXX=no 12211 inherit_rpath_CXX=no 12212 module_cmds_CXX= 12213 module_expsym_cmds_CXX= 12214 link_all_deplibs_CXX=unknown 12215 old_archive_cmds_CXX=$old_archive_cmds 12216 reload_flag_CXX=$reload_flag 12217 reload_cmds_CXX=$reload_cmds 12218 no_undefined_flag_CXX= 12219 whole_archive_flag_spec_CXX= 12220 enable_shared_with_static_runtimes_CXX=no 12221 12222 # Source file extension for C++ test sources. 12223 ac_ext=cpp 12224 12225 # Object file extension for compiled C++ test sources. 12226 objext=o 12227 objext_CXX=$objext 12228 12229 # No sense in running all these tests if we already determined that 12230 # the CXX compiler isn't working. Some variables (like enable_shared) 12231 # are currently assumed to apply to all compilers on this platform, 12232 # and will be corrupted by setting them based on a non-working compiler. 12233 if test "$_lt_caught_CXX_error" != yes; then 12234 # Code to be used in simple compile tests 12235 lt_simple_compile_test_code="int some_variable = 0;" 12236 12237 # Code to be used in simple link tests 12238 lt_simple_link_test_code='int main(int, char *[]) { return(0); }' 12239 12240 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 12241 12242 12243 12244 12245 12246 12247 # If no C compiler was specified, use CC. 12248 LTCC=${LTCC-"$CC"} 12249 12250 # If no C compiler flags were specified, use CFLAGS. 12251 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12252 12253 # Allow CC to be a program name with arguments. 12254 compiler=$CC 12255 12256 12257 # save warnings/boilerplate of simple test code 12258 ac_outfile=conftest.$ac_objext 12259 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 12260 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12261 _lt_compiler_boilerplate=`cat conftest.err` 12262 $RM conftest* 12263 12264 ac_outfile=conftest.$ac_objext 12265 echo "$lt_simple_link_test_code" >conftest.$ac_ext 12266 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 12267 _lt_linker_boilerplate=`cat conftest.err` 12268 $RM -r conftest* 12269 12270 12271 # Allow CC to be a program name with arguments. 12272 lt_save_CC=$CC 12273 lt_save_LD=$LD 12274 lt_save_GCC=$GCC 12275 GCC=$GXX 12276 lt_save_with_gnu_ld=$with_gnu_ld 12277 lt_save_path_LD=$lt_cv_path_LD 12278 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 12279 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 12280 else 12281 $as_unset lt_cv_prog_gnu_ld 12282 fi 12283 if test -n "${lt_cv_path_LDCXX+set}"; then 12284 lt_cv_path_LD=$lt_cv_path_LDCXX 12285 else 12286 $as_unset lt_cv_path_LD 12287 fi 12288 test -z "${LDCXX+set}" || LD=$LDCXX 12289 CC=${CXX-"c++"} 12290 compiler=$CC 12291 compiler_CXX=$CC 12292 for cc_temp in $compiler""; do 12293 case $cc_temp in 12294 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 12295 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 12296 \-*) ;; 12297 *) break;; 12298 esac 12299 done 12300 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 12301 12302 12303 if test -n "$compiler"; then 12304 # We don't want -fno-exception when compiling C++ code, so set the 12305 # no_builtin_flag separately 12306 if test "$GXX" = yes; then 12307 lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' 12308 else 12309 lt_prog_compiler_no_builtin_flag_CXX= 12310 fi 12311 12312 if test "$GXX" = yes; then 12313 # Set up default GNU C++ configuration 12314 12315 12316 12317 # Check whether --with-gnu-ld was given. 12318 if test "${with_gnu_ld+set}" = set; then : 12319 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 12320 else 12321 with_gnu_ld=no 12322 fi 12323 12324 ac_prog=ld 12325 if test "$GCC" = yes; then 12326 # Check if gcc -print-prog-name=ld gives a path. 12327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 12328 $as_echo_n "checking for ld used by $CC... " >&6; } 12329 case $host in 12330 *-*-mingw*) 12331 # gcc leaves a trailing carriage return which upsets mingw 12332 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 12333 *) 12334 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 12335 esac 12336 case $ac_prog in 12337 # Accept absolute paths. 12338 [\\/]* | ?:[\\/]*) 12339 re_direlt='/[^/][^/]*/\.\./' 12340 # Canonicalize the pathname of ld 12341 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 12342 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 12343 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 12344 done 12345 test -z "$LD" && LD="$ac_prog" 12346 ;; 12347 "") 12348 # If it fails, then pretend we aren't using GCC. 12349 ac_prog=ld 12350 ;; 12351 *) 12352 # If it is relative, then search for the first ld in PATH. 12353 with_gnu_ld=unknown 12354 ;; 12355 esac 12356 elif test "$with_gnu_ld" = yes; then 12357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 12358 $as_echo_n "checking for GNU ld... " >&6; } 12359 else 12360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 12361 $as_echo_n "checking for non-GNU ld... " >&6; } 12362 fi 12363 if test "${lt_cv_path_LD+set}" = set; then : 12364 $as_echo_n "(cached) " >&6 12365 else 12366 if test -z "$LD"; then 12367 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 12368 for ac_dir in $PATH; do 12369 IFS="$lt_save_ifs" 12370 test -z "$ac_dir" && ac_dir=. 12371 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 12372 lt_cv_path_LD="$ac_dir/$ac_prog" 12373 # Check to see if the program is GNU ld. I'd rather use --version, 12374 # but apparently some variants of GNU ld only accept -v. 12375 # Break only if it was the GNU/non-GNU ld that we prefer. 12376 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 12377 *GNU* | *'with BFD'*) 12378 test "$with_gnu_ld" != no && break 12379 ;; 12380 *) 12381 test "$with_gnu_ld" != yes && break 12382 ;; 12383 esac 12384 fi 12385 done 12386 IFS="$lt_save_ifs" 12387 else 12388 lt_cv_path_LD="$LD" # Let the user override the test with a path. 12389 fi 12390 fi 12391 12392 LD="$lt_cv_path_LD" 12393 if test -n "$LD"; then 12394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 12395 $as_echo "$LD" >&6; } 12396 else 12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12398 $as_echo "no" >&6; } 12399 fi 12400 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 12401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 12402 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 12403 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 12404 $as_echo_n "(cached) " >&6 12405 else 12406 # I'd rather use --version here, but apparently some GNU lds only accept -v. 12407 case `$LD -v 2>&1 </dev/null` in 12408 *GNU* | *'with BFD'*) 12409 lt_cv_prog_gnu_ld=yes 12410 ;; 12411 *) 12412 lt_cv_prog_gnu_ld=no 12413 ;; 12414 esac 12415 fi 12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 12417 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 12418 with_gnu_ld=$lt_cv_prog_gnu_ld 12419 12420 12421 12422 12423 12424 12425 12426 # Check if GNU C++ uses GNU ld as the underlying linker, since the 12427 # archiving commands below assume that GNU ld is being used. 12428 if test "$with_gnu_ld" = yes; then 12429 archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12430 archive_expsym_cmds_CXX='$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 $lib' 12431 12432 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12433 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12434 12435 # If archive_cmds runs LD, not CC, wlarc should be empty 12436 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 12437 # investigate it a little bit more. (MM) 12438 wlarc='${wl}' 12439 12440 # ancient GNU ld didn't support --whole-archive et. al. 12441 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 12442 $GREP 'no-whole-archive' > /dev/null; then 12443 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 12444 else 12445 whole_archive_flag_spec_CXX= 12446 fi 12447 else 12448 with_gnu_ld=no 12449 wlarc= 12450 12451 # A generic and very simple default shared library creation 12452 # command for GNU C++ for the case where it uses the native 12453 # linker, instead of GNU ld. If possible, this setting should 12454 # overridden to take advantage of the native linker features on 12455 # the platform it is being used on. 12456 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 12457 fi 12458 12459 # Commands to make compiler produce verbose output that lists 12460 # what "hidden" libraries, object files and flags are used when 12461 # linking a shared library. 12462 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 12463 12464 else 12465 GXX=no 12466 with_gnu_ld=no 12467 wlarc= 12468 fi 12469 12470 # PORTME: fill in a description of your system's C++ link characteristics 12471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 12472 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 12473 ld_shlibs_CXX=yes 12474 case $host_os in 12475 aix3*) 12476 # FIXME: insert proper C++ library support 12477 ld_shlibs_CXX=no 12478 ;; 12479 aix[4-9]*) 12480 if test "$host_cpu" = ia64; then 12481 # On IA64, the linker does run time linking by default, so we don't 12482 # have to do anything special. 12483 aix_use_runtimelinking=no 12484 exp_sym_flag='-Bexport' 12485 no_entry_flag="" 12486 else 12487 aix_use_runtimelinking=no 12488 12489 # Test if we are trying to use run time linking or normal 12490 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 12491 # need to do runtime linking. 12492 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 12493 for ld_flag in $LDFLAGS; do 12494 case $ld_flag in 12495 *-brtl*) 12496 aix_use_runtimelinking=yes 12497 break 12498 ;; 12499 esac 12500 done 12501 ;; 12502 esac 12503 12504 exp_sym_flag='-bexport' 12505 no_entry_flag='-bnoentry' 12506 fi 12507 12508 # When large executables or shared objects are built, AIX ld can 12509 # have problems creating the table of contents. If linking a library 12510 # or program results in "error TOC overflow" add -mminimal-toc to 12511 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 12512 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 12513 12514 archive_cmds_CXX='' 12515 hardcode_direct_CXX=yes 12516 hardcode_direct_absolute_CXX=yes 12517 hardcode_libdir_separator_CXX=':' 12518 link_all_deplibs_CXX=yes 12519 file_list_spec_CXX='${wl}-f,' 12520 12521 if test "$GXX" = yes; then 12522 case $host_os in aix4.[012]|aix4.[012].*) 12523 # We only want to do this on AIX 4.2 and lower, the check 12524 # below for broken collect2 doesn't work under 4.3+ 12525 collect2name=`${CC} -print-prog-name=collect2` 12526 if test -f "$collect2name" && 12527 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 12528 then 12529 # We have reworked collect2 12530 : 12531 else 12532 # We have old collect2 12533 hardcode_direct_CXX=unsupported 12534 # It fails to find uninstalled libraries when the uninstalled 12535 # path is not listed in the libpath. Setting hardcode_minus_L 12536 # to unsupported forces relinking 12537 hardcode_minus_L_CXX=yes 12538 hardcode_libdir_flag_spec_CXX='-L$libdir' 12539 hardcode_libdir_separator_CXX= 12540 fi 12541 esac 12542 shared_flag='-shared' 12543 if test "$aix_use_runtimelinking" = yes; then 12544 shared_flag="$shared_flag "'${wl}-G' 12545 fi 12546 else 12547 # not using gcc 12548 if test "$host_cpu" = ia64; then 12549 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 12550 # chokes on -Wl,-G. The following line is correct: 12551 shared_flag='-G' 12552 else 12553 if test "$aix_use_runtimelinking" = yes; then 12554 shared_flag='${wl}-G' 12555 else 12556 shared_flag='${wl}-bM:SRE' 12557 fi 12558 fi 12559 fi 12560 12561 export_dynamic_flag_spec_CXX='${wl}-bexpall' 12562 # It seems that -bexpall does not export symbols beginning with 12563 # underscore (_), so it is better to generate a list of symbols to 12564 # export. 12565 always_export_symbols_CXX=yes 12566 if test "$aix_use_runtimelinking" = yes; then 12567 # Warning - without using the other runtime loading flags (-brtl), 12568 # -berok will link without error, but may produce a broken library. 12569 allow_undefined_flag_CXX='-berok' 12570 # Determine the default libpath from the value encoded in an empty 12571 # executable. 12572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12573 /* end confdefs.h. */ 12574 12575 int 12576 main () 12577 { 12578 12579 ; 12580 return 0; 12581 } 12582 _ACEOF 12583 if ac_fn_cxx_try_link "$LINENO"; then : 12584 12585 lt_aix_libpath_sed=' 12586 /Import File Strings/,/^$/ { 12587 /^0/ { 12588 s/^0 *\(.*\)$/\1/ 12589 p 12590 } 12591 }' 12592 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12593 # Check for a 64-bit object if we didn't find anything. 12594 if test -z "$aix_libpath"; then 12595 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12596 fi 12597 fi 12598 rm -f core conftest.err conftest.$ac_objext \ 12599 conftest$ac_exeext conftest.$ac_ext 12600 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12601 12602 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12603 12604 archive_expsym_cmds_CXX='$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 $shared_flag" 12605 else 12606 if test "$host_cpu" = ia64; then 12607 hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' 12608 allow_undefined_flag_CXX="-z nodefs" 12609 archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 12610 else 12611 # Determine the default libpath from the value encoded in an 12612 # empty executable. 12613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12614 /* end confdefs.h. */ 12615 12616 int 12617 main () 12618 { 12619 12620 ; 12621 return 0; 12622 } 12623 _ACEOF 12624 if ac_fn_cxx_try_link "$LINENO"; then : 12625 12626 lt_aix_libpath_sed=' 12627 /Import File Strings/,/^$/ { 12628 /^0/ { 12629 s/^0 *\(.*\)$/\1/ 12630 p 12631 } 12632 }' 12633 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12634 # Check for a 64-bit object if we didn't find anything. 12635 if test -z "$aix_libpath"; then 12636 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 12637 fi 12638 fi 12639 rm -f core conftest.err conftest.$ac_objext \ 12640 conftest$ac_exeext conftest.$ac_ext 12641 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 12642 12643 hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" 12644 # Warning - without using the other run time loading flags, 12645 # -berok will link without error, but may produce a broken library. 12646 no_undefined_flag_CXX=' ${wl}-bernotok' 12647 allow_undefined_flag_CXX=' ${wl}-berok' 12648 if test "$with_gnu_ld" = yes; then 12649 # We only use this code for GNU lds that support --whole-archive. 12650 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12651 else 12652 # Exported symbols can be pulled into shared objects from archives 12653 whole_archive_flag_spec_CXX='$convenience' 12654 fi 12655 archive_cmds_need_lc_CXX=yes 12656 # This is similar to how AIX traditionally builds its shared 12657 # libraries. 12658 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' 12659 fi 12660 fi 12661 ;; 12662 12663 beos*) 12664 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 12665 allow_undefined_flag_CXX=unsupported 12666 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 12667 # support --undefined. This deserves some investigation. FIXME 12668 archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12669 else 12670 ld_shlibs_CXX=no 12671 fi 12672 ;; 12673 12674 chorus*) 12675 case $cc_basename in 12676 *) 12677 # FIXME: insert proper C++ library support 12678 ld_shlibs_CXX=no 12679 ;; 12680 esac 12681 ;; 12682 12683 cygwin* | mingw* | pw32* | cegcc*) 12684 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, 12685 # as there is no search path for DLLs. 12686 hardcode_libdir_flag_spec_CXX='-L$libdir' 12687 export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' 12688 allow_undefined_flag_CXX=unsupported 12689 always_export_symbols_CXX=no 12690 enable_shared_with_static_runtimes_CXX=yes 12691 12692 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 12693 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 12694 # If the export-symbols file already is a .def file (1st line 12695 # is EXPORTS), use it as is; otherwise, prepend... 12696 archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 12697 cp $export_symbols $output_objdir/$soname.def; 12698 else 12699 echo EXPORTS > $output_objdir/$soname.def; 12700 cat $export_symbols >> $output_objdir/$soname.def; 12701 fi~ 12702 $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 $lib' 12703 else 12704 ld_shlibs_CXX=no 12705 fi 12706 ;; 12707 darwin* | rhapsody*) 12708 12709 12710 archive_cmds_need_lc_CXX=no 12711 hardcode_direct_CXX=no 12712 hardcode_automatic_CXX=yes 12713 hardcode_shlibpath_var_CXX=unsupported 12714 if test "$lt_cv_ld_force_load" = "yes"; then 12715 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 \"$new_convenience\"`' 12716 else 12717 whole_archive_flag_spec_CXX='' 12718 fi 12719 link_all_deplibs_CXX=yes 12720 allow_undefined_flag_CXX="$_lt_dar_allow_undefined" 12721 case $cc_basename in 12722 ifort*) _lt_dar_can_shared=yes ;; 12723 *) _lt_dar_can_shared=$GCC ;; 12724 esac 12725 if test "$_lt_dar_can_shared" = "yes"; then 12726 output_verbose_link_cmd=func_echo_all 12727 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}" 12728 module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 12729 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}${_lt_dsymutil}" 12730 module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 12731 if test "$lt_cv_apple_cc_single_mod" != "yes"; then 12732 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${_lt_dsymutil}" 12733 archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 12734 fi 12735 12736 else 12737 ld_shlibs_CXX=no 12738 fi 12739 12740 ;; 12741 12742 dgux*) 12743 case $cc_basename in 12744 ec++*) 12745 # FIXME: insert proper C++ library support 12746 ld_shlibs_CXX=no 12747 ;; 12748 ghcx*) 12749 # Green Hills C++ Compiler 12750 # FIXME: insert proper C++ library support 12751 ld_shlibs_CXX=no 12752 ;; 12753 *) 12754 # FIXME: insert proper C++ library support 12755 ld_shlibs_CXX=no 12756 ;; 12757 esac 12758 ;; 12759 12760 freebsd2.*) 12761 # C++ shared libraries reported to be fairly broken before 12762 # switch to ELF 12763 ld_shlibs_CXX=no 12764 ;; 12765 12766 freebsd-elf*) 12767 archive_cmds_need_lc_CXX=no 12768 ;; 12769 12770 freebsd* | dragonfly*) 12771 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 12772 # conventions 12773 ld_shlibs_CXX=yes 12774 ;; 12775 12776 gnu*) 12777 ;; 12778 12779 haiku*) 12780 archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12781 link_all_deplibs_CXX=yes 12782 ;; 12783 12784 hpux9*) 12785 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12786 hardcode_libdir_separator_CXX=: 12787 export_dynamic_flag_spec_CXX='${wl}-E' 12788 hardcode_direct_CXX=yes 12789 hardcode_minus_L_CXX=yes # Not in the search PATH, 12790 # but as the default 12791 # location of the library. 12792 12793 case $cc_basename in 12794 CC*) 12795 # FIXME: insert proper C++ library support 12796 ld_shlibs_CXX=no 12797 ;; 12798 aCC*) 12799 archive_cmds_CXX='$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 $lib' 12800 # Commands to make compiler produce verbose output that lists 12801 # what "hidden" libraries, object files and flags are used when 12802 # linking a shared library. 12803 # 12804 # There doesn't appear to be a way to prevent this compiler from 12805 # explicitly linking system object files so we need to strip them 12806 # from the output so that they don't get included in the library 12807 # dependencies. 12808 output_verbose_link_cmd='templist=`($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"' 12809 ;; 12810 *) 12811 if test "$GXX" = yes; then 12812 archive_cmds_CXX='$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' 12813 else 12814 # FIXME: insert proper C++ library support 12815 ld_shlibs_CXX=no 12816 fi 12817 ;; 12818 esac 12819 ;; 12820 12821 hpux10*|hpux11*) 12822 if test $with_gnu_ld = no; then 12823 hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' 12824 hardcode_libdir_separator_CXX=: 12825 12826 case $host_cpu in 12827 hppa*64*|ia64*) 12828 ;; 12829 *) 12830 export_dynamic_flag_spec_CXX='${wl}-E' 12831 ;; 12832 esac 12833 fi 12834 case $host_cpu in 12835 hppa*64*|ia64*) 12836 hardcode_direct_CXX=no 12837 hardcode_shlibpath_var_CXX=no 12838 ;; 12839 *) 12840 hardcode_direct_CXX=yes 12841 hardcode_direct_absolute_CXX=yes 12842 hardcode_minus_L_CXX=yes # Not in the search PATH, 12843 # but as the default 12844 # location of the library. 12845 ;; 12846 esac 12847 12848 case $cc_basename in 12849 CC*) 12850 # FIXME: insert proper C++ library support 12851 ld_shlibs_CXX=no 12852 ;; 12853 aCC*) 12854 case $host_cpu in 12855 hppa*64*) 12856 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12857 ;; 12858 ia64*) 12859 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12860 ;; 12861 *) 12862 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12863 ;; 12864 esac 12865 # Commands to make compiler produce verbose output that lists 12866 # what "hidden" libraries, object files and flags are used when 12867 # linking a shared library. 12868 # 12869 # There doesn't appear to be a way to prevent this compiler from 12870 # explicitly linking system object files so we need to strip them 12871 # from the output so that they don't get included in the library 12872 # dependencies. 12873 output_verbose_link_cmd='templist=`($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"' 12874 ;; 12875 *) 12876 if test "$GXX" = yes; then 12877 if test $with_gnu_ld = no; then 12878 case $host_cpu in 12879 hppa*64*) 12880 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12881 ;; 12882 ia64*) 12883 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12884 ;; 12885 *) 12886 archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 12887 ;; 12888 esac 12889 fi 12890 else 12891 # FIXME: insert proper C++ library support 12892 ld_shlibs_CXX=no 12893 fi 12894 ;; 12895 esac 12896 ;; 12897 12898 interix[3-9]*) 12899 hardcode_direct_CXX=no 12900 hardcode_shlibpath_var_CXX=no 12901 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12902 export_dynamic_flag_spec_CXX='${wl}-E' 12903 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 12904 # Instead, shared libraries are loaded at an image base (0x10000000 by 12905 # default) and relocated if they conflict, which is a slow very memory 12906 # consuming and fragmenting process. To avoid this, we pick a random, 12907 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 12908 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 12909 archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12910 archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 12911 ;; 12912 irix5* | irix6*) 12913 case $cc_basename in 12914 CC*) 12915 # SGI C++ 12916 archive_cmds_CXX='$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 $lib' 12917 12918 # Archives containing C++ object files must be created using 12919 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 12920 # necessary to make sure instantiated templates are included 12921 # in the archive. 12922 old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' 12923 ;; 12924 *) 12925 if test "$GXX" = yes; then 12926 if test "$with_gnu_ld" = no; then 12927 archive_cmds_CXX='$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 $lib' 12928 else 12929 archive_cmds_CXX='$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 $lib' 12930 fi 12931 fi 12932 link_all_deplibs_CXX=yes 12933 ;; 12934 esac 12935 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 12936 hardcode_libdir_separator_CXX=: 12937 inherit_rpath_CXX=yes 12938 ;; 12939 12940 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12941 case $cc_basename in 12942 KCC*) 12943 # Kuck and Associates, Inc. (KAI) C++ Compiler 12944 12945 # KCC will only create a shared library if the output file 12946 # ends with ".so" (or ".sl" for HP-UX), so rename the library 12947 # to its proper name (with version) after linking. 12948 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' 12949 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 $lib' 12950 # Commands to make compiler produce verbose output that lists 12951 # what "hidden" libraries, object files and flags are used when 12952 # linking a shared library. 12953 # 12954 # There doesn't appear to be a way to prevent this compiler from 12955 # explicitly linking system object files so we need to strip them 12956 # from the output so that they don't get included in the library 12957 # dependencies. 12958 output_verbose_link_cmd='templist=`$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"' 12959 12960 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12961 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12962 12963 # Archives containing C++ object files must be created using 12964 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 12965 old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' 12966 ;; 12967 icpc* | ecpc* ) 12968 # Intel C++ 12969 with_gnu_ld=yes 12970 # version 8.0 and above of icpc choke on multiply defined symbols 12971 # if we add $predep_objects and $postdep_objects, however 7.1 and 12972 # earlier do not add the objects themselves. 12973 case `$CC -V 2>&1` in 12974 *"Version 7."*) 12975 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 12976 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12977 ;; 12978 *) # Version 8.0 or newer 12979 tmp_idyn= 12980 case $host_cpu in 12981 ia64*) tmp_idyn=' -i_dynamic';; 12982 esac 12983 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 12984 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 12985 ;; 12986 esac 12987 archive_cmds_need_lc_CXX=no 12988 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 12989 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 12990 whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 12991 ;; 12992 pgCC* | pgcpp*) 12993 # Portland Group C++ compiler 12994 case `$CC -V` in 12995 *pgCC\ [1-5].* | *pgcpp\ [1-5].*) 12996 prelink_cmds_CXX='tpldir=Template.dir~ 12997 rm -rf $tpldir~ 12998 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 12999 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 13000 old_archive_cmds_CXX='tpldir=Template.dir~ 13001 rm -rf $tpldir~ 13002 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 13003 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 13004 $RANLIB $oldlib' 13005 archive_cmds_CXX='tpldir=Template.dir~ 13006 rm -rf $tpldir~ 13007 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13008 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13009 archive_expsym_cmds_CXX='tpldir=Template.dir~ 13010 rm -rf $tpldir~ 13011 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 13012 $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 $lib' 13013 ;; 13014 *) # Version 6 and above use weak symbols 13015 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 13016 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 13017 ;; 13018 esac 13019 13020 hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' 13021 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13022 whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 13023 ;; 13024 cxx*) 13025 # Compaq C++ 13026 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 13027 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 13028 13029 runpath_var=LD_RUN_PATH 13030 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13031 hardcode_libdir_separator_CXX=: 13032 13033 # Commands to make compiler produce verbose output that lists 13034 # what "hidden" libraries, object files and flags are used when 13035 # linking a shared library. 13036 # 13037 # There doesn't appear to be a way to prevent this compiler from 13038 # explicitly linking system object files so we need to strip them 13039 # from the output so that they don't get included in the library 13040 # dependencies. 13041 output_verbose_link_cmd='templist=`$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" | $Xsed' 13042 ;; 13043 xl* | mpixl* | bgxl*) 13044 # IBM XL 8.0 on PPC, with GNU ld 13045 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13046 export_dynamic_flag_spec_CXX='${wl}--export-dynamic' 13047 archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 13048 if test "x$supports_anon_versioning" = xyes; then 13049 archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ 13050 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 13051 echo "local: *; };" >> $output_objdir/$libname.ver~ 13052 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 13053 fi 13054 ;; 13055 *) 13056 case `$CC -V 2>&1 | sed 5q` in 13057 *Sun\ C*) 13058 # Sun C++ 5.9 13059 no_undefined_flag_CXX=' -zdefs' 13060 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13061 archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' 13062 hardcode_libdir_flag_spec_CXX='-R$libdir' 13063 whole_archive_flag_spec_CXX='${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' 13064 compiler_needs_object_CXX=yes 13065 13066 # Not sure whether something based on 13067 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 13068 # would be better. 13069 output_verbose_link_cmd='func_echo_all' 13070 13071 # Archives containing C++ object files must be created using 13072 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13073 # necessary to make sure instantiated templates are included 13074 # in the archive. 13075 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13076 ;; 13077 esac 13078 ;; 13079 esac 13080 ;; 13081 13082 lynxos*) 13083 # FIXME: insert proper C++ library support 13084 ld_shlibs_CXX=no 13085 ;; 13086 13087 m88k*) 13088 # FIXME: insert proper C++ library support 13089 ld_shlibs_CXX=no 13090 ;; 13091 13092 mvs*) 13093 case $cc_basename in 13094 cxx*) 13095 # FIXME: insert proper C++ library support 13096 ld_shlibs_CXX=no 13097 ;; 13098 *) 13099 # FIXME: insert proper C++ library support 13100 ld_shlibs_CXX=no 13101 ;; 13102 esac 13103 ;; 13104 13105 netbsd*) 13106 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 13107 archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 13108 wlarc= 13109 hardcode_libdir_flag_spec_CXX='-R$libdir' 13110 hardcode_direct_CXX=yes 13111 hardcode_shlibpath_var_CXX=no 13112 fi 13113 # Workaround some broken pre-1.5 toolchains 13114 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 13115 ;; 13116 13117 *nto* | *qnx*) 13118 ld_shlibs_CXX=yes 13119 ;; 13120 13121 openbsd2*) 13122 # C++ shared libraries are fairly broken 13123 ld_shlibs_CXX=no 13124 ;; 13125 13126 openbsd*) 13127 if test -f /usr/libexec/ld.so; then 13128 hardcode_direct_CXX=yes 13129 hardcode_shlibpath_var_CXX=no 13130 hardcode_direct_absolute_CXX=yes 13131 archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 13132 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13133 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 13134 archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 13135 export_dynamic_flag_spec_CXX='${wl}-E' 13136 whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 13137 fi 13138 output_verbose_link_cmd=func_echo_all 13139 else 13140 ld_shlibs_CXX=no 13141 fi 13142 ;; 13143 13144 osf3* | osf4* | osf5*) 13145 case $cc_basename in 13146 KCC*) 13147 # Kuck and Associates, Inc. (KAI) C++ Compiler 13148 13149 # KCC will only create a shared library if the output file 13150 # ends with ".so" (or ".sl" for HP-UX), so rename the library 13151 # to its proper name (with version) after linking. 13152 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 $lib' 13153 13154 hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' 13155 hardcode_libdir_separator_CXX=: 13156 13157 # Archives containing C++ object files must be created using 13158 # the KAI C++ compiler. 13159 case $host in 13160 osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; 13161 *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; 13162 esac 13163 ;; 13164 RCC*) 13165 # Rational C++ 2.4.1 13166 # FIXME: insert proper C++ library support 13167 ld_shlibs_CXX=no 13168 ;; 13169 cxx*) 13170 case $host in 13171 osf3*) 13172 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13173 archive_cmds_CXX='$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 $lib' 13174 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13175 ;; 13176 *) 13177 allow_undefined_flag_CXX=' -expect_unresolved \*' 13178 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' 13179 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 13180 echo "-hidden">> $lib.exp~ 13181 $CC -shared$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~ 13182 $RM $lib.exp' 13183 hardcode_libdir_flag_spec_CXX='-rpath $libdir' 13184 ;; 13185 esac 13186 13187 hardcode_libdir_separator_CXX=: 13188 13189 # Commands to make compiler produce verbose output that lists 13190 # what "hidden" libraries, object files and flags are used when 13191 # linking a shared library. 13192 # 13193 # There doesn't appear to be a way to prevent this compiler from 13194 # explicitly linking system object files so we need to strip them 13195 # from the output so that they don't get included in the library 13196 # dependencies. 13197 output_verbose_link_cmd='templist=`$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"' 13198 ;; 13199 *) 13200 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13201 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' 13202 case $host in 13203 osf3*) 13204 archive_cmds_CXX='$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 $lib' 13205 ;; 13206 *) 13207 archive_cmds_CXX='$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 $lib' 13208 ;; 13209 esac 13210 13211 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' 13212 hardcode_libdir_separator_CXX=: 13213 13214 # Commands to make compiler produce verbose output that lists 13215 # what "hidden" libraries, object files and flags are used when 13216 # linking a shared library. 13217 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13218 13219 else 13220 # FIXME: insert proper C++ library support 13221 ld_shlibs_CXX=no 13222 fi 13223 ;; 13224 esac 13225 ;; 13226 13227 psos*) 13228 # FIXME: insert proper C++ library support 13229 ld_shlibs_CXX=no 13230 ;; 13231 13232 sunos4*) 13233 case $cc_basename in 13234 CC*) 13235 # Sun C++ 4.x 13236 # FIXME: insert proper C++ library support 13237 ld_shlibs_CXX=no 13238 ;; 13239 lcc*) 13240 # Lucid 13241 # FIXME: insert proper C++ library support 13242 ld_shlibs_CXX=no 13243 ;; 13244 *) 13245 # FIXME: insert proper C++ library support 13246 ld_shlibs_CXX=no 13247 ;; 13248 esac 13249 ;; 13250 13251 solaris*) 13252 case $cc_basename in 13253 CC*) 13254 # Sun C++ 4.2, 5.x and Centerline C++ 13255 archive_cmds_need_lc_CXX=yes 13256 no_undefined_flag_CXX=' -zdefs' 13257 archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 13258 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13259 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13260 13261 hardcode_libdir_flag_spec_CXX='-R$libdir' 13262 hardcode_shlibpath_var_CXX=no 13263 case $host_os in 13264 solaris2.[0-5] | solaris2.[0-5].*) ;; 13265 *) 13266 # The compiler driver will combine and reorder linker options, 13267 # but understands `-z linker_flag'. 13268 # Supported since Solaris 2.6 (maybe 2.5.1?) 13269 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' 13270 ;; 13271 esac 13272 link_all_deplibs_CXX=yes 13273 13274 output_verbose_link_cmd='func_echo_all' 13275 13276 # Archives containing C++ object files must be created using 13277 # "CC -xar", where "CC" is the Sun C++ compiler. This is 13278 # necessary to make sure instantiated templates are included 13279 # in the archive. 13280 old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' 13281 ;; 13282 gcx*) 13283 # Green Hills C++ Compiler 13284 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13285 13286 # The C++ compiler must be used to create the archive. 13287 old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 13288 ;; 13289 *) 13290 # GNU C++ compiler with Solaris linker 13291 if test "$GXX" = yes && test "$with_gnu_ld" = no; then 13292 no_undefined_flag_CXX=' ${wl}-z ${wl}defs' 13293 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 13294 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13295 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13296 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13297 13298 # Commands to make compiler produce verbose output that lists 13299 # what "hidden" libraries, object files and flags are used when 13300 # linking a shared library. 13301 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13302 else 13303 # g++ 2.7 appears to require `-G' NOT `-shared' on this 13304 # platform. 13305 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 13306 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 13307 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 13308 13309 # Commands to make compiler produce verbose output that lists 13310 # what "hidden" libraries, object files and flags are used when 13311 # linking a shared library. 13312 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 13313 fi 13314 13315 hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' 13316 case $host_os in 13317 solaris2.[0-5] | solaris2.[0-5].*) ;; 13318 *) 13319 whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 13320 ;; 13321 esac 13322 fi 13323 ;; 13324 esac 13325 ;; 13326 13327 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 13328 no_undefined_flag_CXX='${wl}-z,text' 13329 archive_cmds_need_lc_CXX=no 13330 hardcode_shlibpath_var_CXX=no 13331 runpath_var='LD_RUN_PATH' 13332 13333 case $cc_basename in 13334 CC*) 13335 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13336 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13337 ;; 13338 *) 13339 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13340 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13341 ;; 13342 esac 13343 ;; 13344 13345 sysv5* | sco3.2v5* | sco5v6*) 13346 # Note: We can NOT use -z defs as we might desire, because we do not 13347 # link with -lc, and that would cause any symbols used from libc to 13348 # always be unresolved, which means just about no library would 13349 # ever link correctly. If we're not using GNU ld we use -z text 13350 # though, which does catch some bad symbols but isn't as heavy-handed 13351 # as -z defs. 13352 no_undefined_flag_CXX='${wl}-z,text' 13353 allow_undefined_flag_CXX='${wl}-z,nodefs' 13354 archive_cmds_need_lc_CXX=no 13355 hardcode_shlibpath_var_CXX=no 13356 hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' 13357 hardcode_libdir_separator_CXX=':' 13358 link_all_deplibs_CXX=yes 13359 export_dynamic_flag_spec_CXX='${wl}-Bexport' 13360 runpath_var='LD_RUN_PATH' 13361 13362 case $cc_basename in 13363 CC*) 13364 archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13365 archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13366 old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ 13367 '"$old_archive_cmds_CXX" 13368 reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ 13369 '"$reload_cmds_CXX" 13370 ;; 13371 *) 13372 archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13373 archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 13374 ;; 13375 esac 13376 ;; 13377 13378 tandem*) 13379 case $cc_basename in 13380 NCC*) 13381 # NonStop-UX NCC 3.20 13382 # FIXME: insert proper C++ library support 13383 ld_shlibs_CXX=no 13384 ;; 13385 *) 13386 # FIXME: insert proper C++ library support 13387 ld_shlibs_CXX=no 13388 ;; 13389 esac 13390 ;; 13391 13392 vxworks*) 13393 # FIXME: insert proper C++ library support 13394 ld_shlibs_CXX=no 13395 ;; 13396 13397 *) 13398 # FIXME: insert proper C++ library support 13399 ld_shlibs_CXX=no 13400 ;; 13401 esac 13402 13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 13404 $as_echo "$ld_shlibs_CXX" >&6; } 13405 test "$ld_shlibs_CXX" = no && can_build_shared=no 13406 13407 GCC_CXX="$GXX" 13408 LD_CXX="$LD" 13409 13410 ## CAVEAT EMPTOR: 13411 ## There is no encapsulation within the following macros, do not change 13412 ## the running order or otherwise move them around unless you know exactly 13413 ## what you are doing... 13414 # Dependencies to place before and after the object being linked: 13415 predep_objects_CXX= 13416 postdep_objects_CXX= 13417 predeps_CXX= 13418 postdeps_CXX= 13419 compiler_lib_search_path_CXX= 13420 13421 cat > conftest.$ac_ext <<_LT_EOF 13422 class Foo 13423 { 13424 public: 13425 Foo (void) { a = 0; } 13426 private: 13427 int a; 13428 }; 13429 _LT_EOF 13430 13431 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13432 (eval $ac_compile) 2>&5 13433 ac_status=$? 13434 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13435 test $ac_status = 0; }; then 13436 # Parse the compiler output and extract the necessary 13437 # objects, libraries and library flags. 13438 13439 # Sentinel used to keep track of whether or not we are before 13440 # the conftest object file. 13441 pre_test_object_deps_done=no 13442 13443 for p in `eval "$output_verbose_link_cmd"`; do 13444 case $p in 13445 13446 -L* | -R* | -l*) 13447 # Some compilers place space between "-{L,R}" and the path. 13448 # Remove the space. 13449 if test $p = "-L" || 13450 test $p = "-R"; then 13451 prev=$p 13452 continue 13453 else 13454 prev= 13455 fi 13456 13457 if test "$pre_test_object_deps_done" = no; then 13458 case $p in 13459 -L* | -R*) 13460 # Internal compiler library paths should come after those 13461 # provided the user. The postdeps already come after the 13462 # user supplied libs so there is no need to process them. 13463 if test -z "$compiler_lib_search_path_CXX"; then 13464 compiler_lib_search_path_CXX="${prev}${p}" 13465 else 13466 compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" 13467 fi 13468 ;; 13469 # The "-l" case would never come before the object being 13470 # linked, so don't bother handling this case. 13471 esac 13472 else 13473 if test -z "$postdeps_CXX"; then 13474 postdeps_CXX="${prev}${p}" 13475 else 13476 postdeps_CXX="${postdeps_CXX} ${prev}${p}" 13477 fi 13478 fi 13479 ;; 13480 13481 *.$objext) 13482 # This assumes that the test object file only shows up 13483 # once in the compiler output. 13484 if test "$p" = "conftest.$objext"; then 13485 pre_test_object_deps_done=yes 13486 continue 13487 fi 13488 13489 if test "$pre_test_object_deps_done" = no; then 13490 if test -z "$predep_objects_CXX"; then 13491 predep_objects_CXX="$p" 13492 else 13493 predep_objects_CXX="$predep_objects_CXX $p" 13494 fi 13495 else 13496 if test -z "$postdep_objects_CXX"; then 13497 postdep_objects_CXX="$p" 13498 else 13499 postdep_objects_CXX="$postdep_objects_CXX $p" 13500 fi 13501 fi 13502 ;; 13503 13504 *) ;; # Ignore the rest. 13505 13506 esac 13507 done 13508 13509 # Clean up. 13510 rm -f a.out a.exe 13511 else 13512 echo "libtool.m4: error: problem compiling CXX test program" 13513 fi 13514 13515 $RM -f confest.$objext 13516 13517 # PORTME: override above test on systems where it is broken 13518 case $host_os in 13519 interix[3-9]*) 13520 # Interix 3.5 installs completely hosed .la files for C++, so rather than 13521 # hack all around it, let's just trust "g++" to DTRT. 13522 predep_objects_CXX= 13523 postdep_objects_CXX= 13524 postdeps_CXX= 13525 ;; 13526 13527 linux*) 13528 case `$CC -V 2>&1 | sed 5q` in 13529 *Sun\ C*) 13530 # Sun C++ 5.9 13531 13532 # The more standards-conforming stlport4 library is 13533 # incompatible with the Cstd library. Avoid specifying 13534 # it if it's in CXXFLAGS. Ignore libCrun as 13535 # -library=stlport4 depends on it. 13536 case " $CXX $CXXFLAGS " in 13537 *" -library=stlport4 "*) 13538 solaris_use_stlport4=yes 13539 ;; 13540 esac 13541 13542 if test "$solaris_use_stlport4" != yes; then 13543 postdeps_CXX='-library=Cstd -library=Crun' 13544 fi 13545 ;; 13546 esac 13547 ;; 13548 13549 solaris*) 13550 case $cc_basename in 13551 CC*) 13552 # The more standards-conforming stlport4 library is 13553 # incompatible with the Cstd library. Avoid specifying 13554 # it if it's in CXXFLAGS. Ignore libCrun as 13555 # -library=stlport4 depends on it. 13556 case " $CXX $CXXFLAGS " in 13557 *" -library=stlport4 "*) 13558 solaris_use_stlport4=yes 13559 ;; 13560 esac 13561 13562 # Adding this requires a known-good setup of shared libraries for 13563 # Sun compiler versions before 5.6, else PIC objects from an old 13564 # archive will be linked into the output, leading to subtle bugs. 13565 if test "$solaris_use_stlport4" != yes; then 13566 postdeps_CXX='-library=Cstd -library=Crun' 13567 fi 13568 ;; 13569 esac 13570 ;; 13571 esac 13572 13573 13574 case " $postdeps_CXX " in 13575 *" -lc "*) archive_cmds_need_lc_CXX=no ;; 13576 esac 13577 compiler_lib_search_dirs_CXX= 13578 if test -n "${compiler_lib_search_path_CXX}"; then 13579 compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 13580 fi 13581 13582 13583 13584 13585 13586 13587 13588 13589 13590 13591 13592 13593 13594 13595 13596 13597 13598 13599 13600 13601 13602 13603 13604 13605 13606 13607 13608 13609 13610 13611 13612 lt_prog_compiler_wl_CXX= 13613 lt_prog_compiler_pic_CXX= 13614 lt_prog_compiler_static_CXX= 13615 13616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 13617 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 13618 13619 # C++ specific cases for pic, static, wl, etc. 13620 if test "$GXX" = yes; then 13621 lt_prog_compiler_wl_CXX='-Wl,' 13622 lt_prog_compiler_static_CXX='-static' 13623 13624 case $host_os in 13625 aix*) 13626 # All AIX code is PIC. 13627 if test "$host_cpu" = ia64; then 13628 # AIX 5 now supports IA64 processor 13629 lt_prog_compiler_static_CXX='-Bstatic' 13630 fi 13631 lt_prog_compiler_pic_CXX='-fPIC' 13632 ;; 13633 13634 amigaos*) 13635 case $host_cpu in 13636 powerpc) 13637 # see comment about AmigaOS4 .so support 13638 lt_prog_compiler_pic_CXX='-fPIC' 13639 ;; 13640 m68k) 13641 # FIXME: we need at least 68020 code to build shared libraries, but 13642 # adding the `-m68020' flag to GCC prevents building anything better, 13643 # like `-m68040'. 13644 lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' 13645 ;; 13646 esac 13647 ;; 13648 13649 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 13650 # PIC is the default for these OSes. 13651 ;; 13652 mingw* | cygwin* | os2* | pw32* | cegcc*) 13653 # This hack is so that the source file can tell whether it is being 13654 # built for inclusion in a dll (and should export symbols for example). 13655 # Although the cygwin gcc ignores -fPIC, still need this for old-style 13656 # (--disable-auto-import) libraries 13657 lt_prog_compiler_pic_CXX='-DDLL_EXPORT' 13658 ;; 13659 darwin* | rhapsody*) 13660 # PIC is the default on this platform 13661 # Common symbols not allowed in MH_DYLIB files 13662 lt_prog_compiler_pic_CXX='-fno-common' 13663 ;; 13664 *djgpp*) 13665 # DJGPP does not support shared libraries at all 13666 lt_prog_compiler_pic_CXX= 13667 ;; 13668 haiku*) 13669 # PIC is the default for Haiku. 13670 # The "-static" flag exists, but is broken. 13671 lt_prog_compiler_static_CXX= 13672 ;; 13673 interix[3-9]*) 13674 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 13675 # Instead, we relocate shared libraries at runtime. 13676 ;; 13677 sysv4*MP*) 13678 if test -d /usr/nec; then 13679 lt_prog_compiler_pic_CXX=-Kconform_pic 13680 fi 13681 ;; 13682 hpux*) 13683 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 13684 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 13685 # sets the default TLS model and affects inlining. 13686 case $host_cpu in 13687 hppa*64*) 13688 ;; 13689 *) 13690 lt_prog_compiler_pic_CXX='-fPIC' 13691 ;; 13692 esac 13693 ;; 13694 *qnx* | *nto*) 13695 # QNX uses GNU C++, but need to define -shared option too, otherwise 13696 # it will coredump. 13697 lt_prog_compiler_pic_CXX='-fPIC -shared' 13698 ;; 13699 *) 13700 lt_prog_compiler_pic_CXX='-fPIC' 13701 ;; 13702 esac 13703 else 13704 case $host_os in 13705 aix[4-9]*) 13706 # All AIX code is PIC. 13707 if test "$host_cpu" = ia64; then 13708 # AIX 5 now supports IA64 processor 13709 lt_prog_compiler_static_CXX='-Bstatic' 13710 else 13711 lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' 13712 fi 13713 ;; 13714 chorus*) 13715 case $cc_basename in 13716 cxch68*) 13717 # Green Hills C++ Compiler 13718 # _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" 13719 ;; 13720 esac 13721 ;; 13722 dgux*) 13723 case $cc_basename in 13724 ec++*) 13725 lt_prog_compiler_pic_CXX='-KPIC' 13726 ;; 13727 ghcx*) 13728 # Green Hills C++ Compiler 13729 lt_prog_compiler_pic_CXX='-pic' 13730 ;; 13731 *) 13732 ;; 13733 esac 13734 ;; 13735 freebsd* | dragonfly*) 13736 # FreeBSD uses GNU C++ 13737 ;; 13738 hpux9* | hpux10* | hpux11*) 13739 case $cc_basename in 13740 CC*) 13741 lt_prog_compiler_wl_CXX='-Wl,' 13742 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13743 if test "$host_cpu" != ia64; then 13744 lt_prog_compiler_pic_CXX='+Z' 13745 fi 13746 ;; 13747 aCC*) 13748 lt_prog_compiler_wl_CXX='-Wl,' 13749 lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' 13750 case $host_cpu in 13751 hppa*64*|ia64*) 13752 # +Z the default 13753 ;; 13754 *) 13755 lt_prog_compiler_pic_CXX='+Z' 13756 ;; 13757 esac 13758 ;; 13759 *) 13760 ;; 13761 esac 13762 ;; 13763 interix*) 13764 # This is c89, which is MS Visual C++ (no shared libs) 13765 # Anyone wants to do a port? 13766 ;; 13767 irix5* | irix6* | nonstopux*) 13768 case $cc_basename in 13769 CC*) 13770 lt_prog_compiler_wl_CXX='-Wl,' 13771 lt_prog_compiler_static_CXX='-non_shared' 13772 # CC pic flag -KPIC is the default. 13773 ;; 13774 *) 13775 ;; 13776 esac 13777 ;; 13778 linux* | k*bsd*-gnu | kopensolaris*-gnu) 13779 case $cc_basename in 13780 KCC*) 13781 # KAI C++ Compiler 13782 lt_prog_compiler_wl_CXX='--backend -Wl,' 13783 lt_prog_compiler_pic_CXX='-fPIC' 13784 ;; 13785 ecpc* ) 13786 # old Intel C++ for x86_64 which still supported -KPIC. 13787 lt_prog_compiler_wl_CXX='-Wl,' 13788 lt_prog_compiler_pic_CXX='-KPIC' 13789 lt_prog_compiler_static_CXX='-static' 13790 ;; 13791 icpc* ) 13792 # Intel C++, used to be incompatible with GCC. 13793 # ICC 10 doesn't accept -KPIC any more. 13794 lt_prog_compiler_wl_CXX='-Wl,' 13795 lt_prog_compiler_pic_CXX='-fPIC' 13796 lt_prog_compiler_static_CXX='-static' 13797 ;; 13798 pgCC* | pgcpp*) 13799 # Portland Group C++ compiler 13800 lt_prog_compiler_wl_CXX='-Wl,' 13801 lt_prog_compiler_pic_CXX='-fpic' 13802 lt_prog_compiler_static_CXX='-Bstatic' 13803 ;; 13804 cxx*) 13805 # Compaq C++ 13806 # Make sure the PIC flag is empty. It appears that all Alpha 13807 # Linux and Compaq Tru64 Unix objects are PIC. 13808 lt_prog_compiler_pic_CXX= 13809 lt_prog_compiler_static_CXX='-non_shared' 13810 ;; 13811 xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) 13812 # IBM XL 8.0, 9.0 on PPC and BlueGene 13813 lt_prog_compiler_wl_CXX='-Wl,' 13814 lt_prog_compiler_pic_CXX='-qpic' 13815 lt_prog_compiler_static_CXX='-qstaticlink' 13816 ;; 13817 *) 13818 case `$CC -V 2>&1 | sed 5q` in 13819 *Sun\ C*) 13820 # Sun C++ 5.9 13821 lt_prog_compiler_pic_CXX='-KPIC' 13822 lt_prog_compiler_static_CXX='-Bstatic' 13823 lt_prog_compiler_wl_CXX='-Qoption ld ' 13824 ;; 13825 esac 13826 ;; 13827 esac 13828 ;; 13829 lynxos*) 13830 ;; 13831 m88k*) 13832 ;; 13833 mvs*) 13834 case $cc_basename in 13835 cxx*) 13836 lt_prog_compiler_pic_CXX='-W c,exportall' 13837 ;; 13838 *) 13839 ;; 13840 esac 13841 ;; 13842 netbsd*) 13843 ;; 13844 *qnx* | *nto*) 13845 # QNX uses GNU C++, but need to define -shared option too, otherwise 13846 # it will coredump. 13847 lt_prog_compiler_pic_CXX='-fPIC -shared' 13848 ;; 13849 osf3* | osf4* | osf5*) 13850 case $cc_basename in 13851 KCC*) 13852 lt_prog_compiler_wl_CXX='--backend -Wl,' 13853 ;; 13854 RCC*) 13855 # Rational C++ 2.4.1 13856 lt_prog_compiler_pic_CXX='-pic' 13857 ;; 13858 cxx*) 13859 # Digital/Compaq C++ 13860 lt_prog_compiler_wl_CXX='-Wl,' 13861 # Make sure the PIC flag is empty. It appears that all Alpha 13862 # Linux and Compaq Tru64 Unix objects are PIC. 13863 lt_prog_compiler_pic_CXX= 13864 lt_prog_compiler_static_CXX='-non_shared' 13865 ;; 13866 *) 13867 ;; 13868 esac 13869 ;; 13870 psos*) 13871 ;; 13872 solaris*) 13873 case $cc_basename in 13874 CC*) 13875 # Sun C++ 4.2, 5.x and Centerline C++ 13876 lt_prog_compiler_pic_CXX='-KPIC' 13877 lt_prog_compiler_static_CXX='-Bstatic' 13878 lt_prog_compiler_wl_CXX='-Qoption ld ' 13879 ;; 13880 gcx*) 13881 # Green Hills C++ Compiler 13882 lt_prog_compiler_pic_CXX='-PIC' 13883 ;; 13884 *) 13885 ;; 13886 esac 13887 ;; 13888 sunos4*) 13889 case $cc_basename in 13890 CC*) 13891 # Sun C++ 4.x 13892 lt_prog_compiler_pic_CXX='-pic' 13893 lt_prog_compiler_static_CXX='-Bstatic' 13894 ;; 13895 lcc*) 13896 # Lucid 13897 lt_prog_compiler_pic_CXX='-pic' 13898 ;; 13899 *) 13900 ;; 13901 esac 13902 ;; 13903 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 13904 case $cc_basename in 13905 CC*) 13906 lt_prog_compiler_wl_CXX='-Wl,' 13907 lt_prog_compiler_pic_CXX='-KPIC' 13908 lt_prog_compiler_static_CXX='-Bstatic' 13909 ;; 13910 esac 13911 ;; 13912 tandem*) 13913 case $cc_basename in 13914 NCC*) 13915 # NonStop-UX NCC 3.20 13916 lt_prog_compiler_pic_CXX='-KPIC' 13917 ;; 13918 *) 13919 ;; 13920 esac 13921 ;; 13922 vxworks*) 13923 ;; 13924 *) 13925 lt_prog_compiler_can_build_shared_CXX=no 13926 ;; 13927 esac 13928 fi 13929 13930 case $host_os in 13931 # For platforms which do not support PIC, -DPIC is meaningless: 13932 *djgpp*) 13933 lt_prog_compiler_pic_CXX= 13934 ;; 13935 *) 13936 lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" 13937 ;; 13938 esac 13939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 13940 $as_echo "$lt_prog_compiler_pic_CXX" >&6; } 13941 13942 13943 13944 # 13945 # Check to make sure the PIC flag actually works. 13946 # 13947 if test -n "$lt_prog_compiler_pic_CXX"; then 13948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 13949 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } 13950 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then : 13951 $as_echo_n "(cached) " >&6 13952 else 13953 lt_cv_prog_compiler_pic_works_CXX=no 13954 ac_outfile=conftest.$ac_objext 13955 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 13956 lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" 13957 # Insert the option either (1) after the last *FLAGS variable, or 13958 # (2) before a word containing "conftest.", or (3) at the end. 13959 # Note that $ac_compile itself does not contain backslashes and begins 13960 # with a dollar sign (not a hyphen), so the echo should work correctly. 13961 # The option is referenced via a variable to avoid confusing sed. 13962 lt_compile=`echo "$ac_compile" | $SED \ 13963 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 13964 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 13965 -e 's:$: $lt_compiler_flag:'` 13966 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 13967 (eval "$lt_compile" 2>conftest.err) 13968 ac_status=$? 13969 cat conftest.err >&5 13970 echo "$as_me:$LINENO: \$? = $ac_status" >&5 13971 if (exit $ac_status) && test -s "$ac_outfile"; then 13972 # The compiler can only warn and ignore the option if not recognized 13973 # So say no if there are warnings other than the usual output. 13974 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 13975 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 13976 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 13977 lt_cv_prog_compiler_pic_works_CXX=yes 13978 fi 13979 fi 13980 $RM conftest* 13981 13982 fi 13983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 13984 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } 13985 13986 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then 13987 case $lt_prog_compiler_pic_CXX in 13988 "" | " "*) ;; 13989 *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; 13990 esac 13991 else 13992 lt_prog_compiler_pic_CXX= 13993 lt_prog_compiler_can_build_shared_CXX=no 13994 fi 13995 13996 fi 13997 13998 13999 14000 # 14001 # Check to make sure the static flag actually works. 14002 # 14003 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" 14004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14005 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14006 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then : 14007 $as_echo_n "(cached) " >&6 14008 else 14009 lt_cv_prog_compiler_static_works_CXX=no 14010 save_LDFLAGS="$LDFLAGS" 14011 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14012 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14013 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14014 # The linker can only warn and ignore the option if not recognized 14015 # So say no if there are warnings 14016 if test -s conftest.err; then 14017 # Append any errors to the config.log. 14018 cat conftest.err 1>&5 14019 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14020 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14021 if diff conftest.exp conftest.er2 >/dev/null; then 14022 lt_cv_prog_compiler_static_works_CXX=yes 14023 fi 14024 else 14025 lt_cv_prog_compiler_static_works_CXX=yes 14026 fi 14027 fi 14028 $RM -r conftest* 14029 LDFLAGS="$save_LDFLAGS" 14030 14031 fi 14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 14033 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } 14034 14035 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then 14036 : 14037 else 14038 lt_prog_compiler_static_CXX= 14039 fi 14040 14041 14042 14043 14044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14045 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14046 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14047 $as_echo_n "(cached) " >&6 14048 else 14049 lt_cv_prog_compiler_c_o_CXX=no 14050 $RM -r conftest 2>/dev/null 14051 mkdir conftest 14052 cd conftest 14053 mkdir out 14054 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14055 14056 lt_compiler_flag="-o out/conftest2.$ac_objext" 14057 # Insert the option either (1) after the last *FLAGS variable, or 14058 # (2) before a word containing "conftest.", or (3) at the end. 14059 # Note that $ac_compile itself does not contain backslashes and begins 14060 # with a dollar sign (not a hyphen), so the echo should work correctly. 14061 lt_compile=`echo "$ac_compile" | $SED \ 14062 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14063 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14064 -e 's:$: $lt_compiler_flag:'` 14065 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14066 (eval "$lt_compile" 2>out/conftest.err) 14067 ac_status=$? 14068 cat out/conftest.err >&5 14069 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14070 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14071 then 14072 # The compiler can only warn and ignore the option if not recognized 14073 # So say no if there are warnings 14074 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14075 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14076 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14077 lt_cv_prog_compiler_c_o_CXX=yes 14078 fi 14079 fi 14080 chmod u+w . 2>&5 14081 $RM conftest* 14082 # SGI C++ compiler will create directory out/ii_files/ for 14083 # template instantiation 14084 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14085 $RM out/* && rmdir out 14086 cd .. 14087 $RM -r conftest 14088 $RM conftest* 14089 14090 fi 14091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14092 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14093 14094 14095 14096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14097 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14098 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then : 14099 $as_echo_n "(cached) " >&6 14100 else 14101 lt_cv_prog_compiler_c_o_CXX=no 14102 $RM -r conftest 2>/dev/null 14103 mkdir conftest 14104 cd conftest 14105 mkdir out 14106 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14107 14108 lt_compiler_flag="-o out/conftest2.$ac_objext" 14109 # Insert the option either (1) after the last *FLAGS variable, or 14110 # (2) before a word containing "conftest.", or (3) at the end. 14111 # Note that $ac_compile itself does not contain backslashes and begins 14112 # with a dollar sign (not a hyphen), so the echo should work correctly. 14113 lt_compile=`echo "$ac_compile" | $SED \ 14114 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14115 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14116 -e 's:$: $lt_compiler_flag:'` 14117 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14118 (eval "$lt_compile" 2>out/conftest.err) 14119 ac_status=$? 14120 cat out/conftest.err >&5 14121 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14122 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14123 then 14124 # The compiler can only warn and ignore the option if not recognized 14125 # So say no if there are warnings 14126 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14127 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14128 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14129 lt_cv_prog_compiler_c_o_CXX=yes 14130 fi 14131 fi 14132 chmod u+w . 2>&5 14133 $RM conftest* 14134 # SGI C++ compiler will create directory out/ii_files/ for 14135 # template instantiation 14136 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14137 $RM out/* && rmdir out 14138 cd .. 14139 $RM -r conftest 14140 $RM conftest* 14141 14142 fi 14143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 14144 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } 14145 14146 14147 14148 14149 hard_links="nottested" 14150 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then 14151 # do not overwrite the value of need_locks provided by the user 14152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14153 $as_echo_n "checking if we can lock with hard links... " >&6; } 14154 hard_links=yes 14155 $RM conftest* 14156 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14157 touch conftest.a 14158 ln conftest.a conftest.b 2>&5 || hard_links=no 14159 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14161 $as_echo "$hard_links" >&6; } 14162 if test "$hard_links" = no; then 14163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14164 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14165 need_locks=warn 14166 fi 14167 else 14168 need_locks=no 14169 fi 14170 14171 14172 14173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14174 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14175 14176 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14177 case $host_os in 14178 aix[4-9]*) 14179 # If we're using GNU nm, then we don't want the "-C" option. 14180 # -C means demangle to AIX nm, but means don't demangle with GNU nm 14181 # Also, AIX nm treats weak defined symbols like other global defined 14182 # symbols, whereas GNU nm marks them as "W". 14183 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 14184 export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14185 else 14186 export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 14187 fi 14188 ;; 14189 pw32*) 14190 export_symbols_cmds_CXX="$ltdll_cmds" 14191 ;; 14192 cygwin* | mingw* | cegcc*) 14193 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 > $export_symbols' 14194 ;; 14195 *) 14196 export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14197 ;; 14198 esac 14199 exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14200 14201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 14202 $as_echo "$ld_shlibs_CXX" >&6; } 14203 test "$ld_shlibs_CXX" = no && can_build_shared=no 14204 14205 with_gnu_ld_CXX=$with_gnu_ld 14206 14207 14208 14209 14210 14211 14212 # 14213 # Do we need to explicitly link libc? 14214 # 14215 case "x$archive_cmds_need_lc_CXX" in 14216 x|xyes) 14217 # Assume -lc should be added 14218 archive_cmds_need_lc_CXX=yes 14219 14220 if test "$enable_shared" = yes && test "$GCC" = yes; then 14221 case $archive_cmds_CXX in 14222 *'~'*) 14223 # FIXME: we may have to deal with multi-command sequences. 14224 ;; 14225 '$CC '*) 14226 # Test whether the compiler implicitly links with -lc since on some 14227 # systems, -lgcc has to come before -lc. If gcc already passes -lc 14228 # to ld, don't add -lc before -lgcc. 14229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 14230 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 14231 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then : 14232 $as_echo_n "(cached) " >&6 14233 else 14234 $RM conftest* 14235 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14236 14237 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 14238 (eval $ac_compile) 2>&5 14239 ac_status=$? 14240 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14241 test $ac_status = 0; } 2>conftest.err; then 14242 soname=conftest 14243 lib=conftest 14244 libobjs=conftest.$ac_objext 14245 deplibs= 14246 wl=$lt_prog_compiler_wl_CXX 14247 pic_flag=$lt_prog_compiler_pic_CXX 14248 compiler_flags=-v 14249 linker_flags=-v 14250 verstring= 14251 output_objdir=. 14252 libname=conftest 14253 lt_save_allow_undefined_flag=$allow_undefined_flag_CXX 14254 allow_undefined_flag_CXX= 14255 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 14256 (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 14257 ac_status=$? 14258 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 14259 test $ac_status = 0; } 14260 then 14261 lt_cv_archive_cmds_need_lc_CXX=no 14262 else 14263 lt_cv_archive_cmds_need_lc_CXX=yes 14264 fi 14265 allow_undefined_flag_CXX=$lt_save_allow_undefined_flag 14266 else 14267 cat conftest.err 1>&5 14268 fi 14269 $RM conftest* 14270 14271 fi 14272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 14273 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } 14274 archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX 14275 ;; 14276 esac 14277 fi 14278 ;; 14279 esac 14280 14281 14282 14283 14284 14285 14286 14287 14288 14289 14290 14291 14292 14293 14294 14295 14296 14297 14298 14299 14300 14301 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 14313 14314 14315 14316 14317 14318 14319 14320 14321 14322 14323 14324 14325 14326 14327 14328 14329 14330 14331 14332 14333 14334 14335 14336 14337 14338 14339 14340 14341 14342 14343 14344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 14345 $as_echo_n "checking dynamic linker characteristics... " >&6; } 14346 14347 library_names_spec= 14348 libname_spec='lib$name' 14349 soname_spec= 14350 shrext_cmds=".so" 14351 postinstall_cmds= 14352 postuninstall_cmds= 14353 finish_cmds= 14354 finish_eval= 14355 shlibpath_var= 14356 shlibpath_overrides_runpath=unknown 14357 version_type=none 14358 dynamic_linker="$host_os ld.so" 14359 sys_lib_dlsearch_path_spec="/lib /usr/lib" 14360 need_lib_prefix=unknown 14361 hardcode_into_libs=no 14362 14363 # when you set need_version to no, make sure it does not cause -set_version 14364 # flags to be left without arguments 14365 need_version=unknown 14366 14367 case $host_os in 14368 aix3*) 14369 version_type=linux 14370 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 14371 shlibpath_var=LIBPATH 14372 14373 # AIX 3 has no versioning support, so we append a major version to the name. 14374 soname_spec='${libname}${release}${shared_ext}$major' 14375 ;; 14376 14377 aix[4-9]*) 14378 version_type=linux 14379 need_lib_prefix=no 14380 need_version=no 14381 hardcode_into_libs=yes 14382 if test "$host_cpu" = ia64; then 14383 # AIX 5 supports IA64 14384 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 14385 shlibpath_var=LD_LIBRARY_PATH 14386 else 14387 # With GCC up to 2.95.x, collect2 would create an import file 14388 # for dependence libraries. The import file would start with 14389 # the line `#! .'. This would cause the generated library to 14390 # depend on `.', always an invalid library. This was fixed in 14391 # development snapshots of GCC prior to 3.0. 14392 case $host_os in 14393 aix4 | aix4.[01] | aix4.[01].*) 14394 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 14395 echo ' yes ' 14396 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 14397 : 14398 else 14399 can_build_shared=no 14400 fi 14401 ;; 14402 esac 14403 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 14404 # soname into executable. Probably we can add versioning support to 14405 # collect2, so additional links can be useful in future. 14406 if test "$aix_use_runtimelinking" = yes; then 14407 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 14408 # instead of lib<name>.a to let people know that these are not 14409 # typical AIX shared libraries. 14410 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14411 else 14412 # We preserve .a as extension for shared libraries through AIX4.2 14413 # and later when we are not doing run time linking. 14414 library_names_spec='${libname}${release}.a $libname.a' 14415 soname_spec='${libname}${release}${shared_ext}$major' 14416 fi 14417 shlibpath_var=LIBPATH 14418 fi 14419 ;; 14420 14421 amigaos*) 14422 case $host_cpu in 14423 powerpc) 14424 # Since July 2007 AmigaOS4 officially supports .so libraries. 14425 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 14426 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14427 ;; 14428 m68k) 14429 library_names_spec='$libname.ixlibrary $libname.a' 14430 # Create ${libname}_ixlibrary.a entries in /sys/libs. 14431 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 ${libname}_ixlibrary.a || exit 1; done' 14432 ;; 14433 esac 14434 ;; 14435 14436 beos*) 14437 library_names_spec='${libname}${shared_ext}' 14438 dynamic_linker="$host_os ld.so" 14439 shlibpath_var=LIBRARY_PATH 14440 ;; 14441 14442 bsdi[45]*) 14443 version_type=linux 14444 need_version=no 14445 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14446 soname_spec='${libname}${release}${shared_ext}$major' 14447 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 14448 shlibpath_var=LD_LIBRARY_PATH 14449 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 14450 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 14451 # the default ld.so.conf also contains /usr/contrib/lib and 14452 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 14453 # libtool to hard-code these into programs 14454 ;; 14455 14456 cygwin* | mingw* | pw32* | cegcc*) 14457 version_type=windows 14458 shrext_cmds=".dll" 14459 need_version=no 14460 need_lib_prefix=no 14461 14462 case $GCC,$host_os in 14463 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 14464 library_names_spec='$libname.dll.a' 14465 # DLL is installed to $(libdir)/../bin by postinstall_cmds 14466 postinstall_cmds='base_file=`basename \${file}`~ 14467 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 14468 dldir=$destdir/`dirname \$dlpath`~ 14469 test -d \$dldir || mkdir -p \$dldir~ 14470 $install_prog $dir/$dlname \$dldir/$dlname~ 14471 chmod a+x \$dldir/$dlname~ 14472 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 14473 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 14474 fi' 14475 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 14476 dlpath=$dir/\$dldll~ 14477 $RM \$dlpath' 14478 shlibpath_overrides_runpath=yes 14479 14480 case $host_os in 14481 cygwin*) 14482 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 14483 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14484 14485 ;; 14486 mingw* | cegcc*) 14487 # MinGW DLLs use traditional 'lib' prefix 14488 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14489 ;; 14490 pw32*) 14491 # pw32 DLLs use 'pw' prefix rather than 'lib' 14492 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 14493 ;; 14494 esac 14495 ;; 14496 14497 *) 14498 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 14499 ;; 14500 esac 14501 dynamic_linker='Win32 ld.exe' 14502 # FIXME: first we should search . and the directory the executable is in 14503 shlibpath_var=PATH 14504 ;; 14505 14506 darwin* | rhapsody*) 14507 dynamic_linker="$host_os dyld" 14508 version_type=darwin 14509 need_lib_prefix=no 14510 need_version=no 14511 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 14512 soname_spec='${libname}${release}${major}$shared_ext' 14513 shlibpath_overrides_runpath=yes 14514 shlibpath_var=DYLD_LIBRARY_PATH 14515 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 14516 14517 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 14518 ;; 14519 14520 dgux*) 14521 version_type=linux 14522 need_lib_prefix=no 14523 need_version=no 14524 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 14525 soname_spec='${libname}${release}${shared_ext}$major' 14526 shlibpath_var=LD_LIBRARY_PATH 14527 ;; 14528 14529 freebsd* | dragonfly*) 14530 # DragonFly does not have aout. When/if they implement a new 14531 # versioning mechanism, adjust this. 14532 if test -x /usr/bin/objformat; then 14533 objformat=`/usr/bin/objformat` 14534 else 14535 case $host_os in 14536 freebsd[23].*) objformat=aout ;; 14537 *) objformat=elf ;; 14538 esac 14539 fi 14540 version_type=freebsd-$objformat 14541 case $version_type in 14542 freebsd-elf*) 14543 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14544 need_version=no 14545 need_lib_prefix=no 14546 ;; 14547 freebsd-*) 14548 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 14549 need_version=yes 14550 ;; 14551 esac 14552 shlibpath_var=LD_LIBRARY_PATH 14553 case $host_os in 14554 freebsd2.*) 14555 shlibpath_overrides_runpath=yes 14556 ;; 14557 freebsd3.[01]* | freebsdelf3.[01]*) 14558 shlibpath_overrides_runpath=yes 14559 hardcode_into_libs=yes 14560 ;; 14561 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 14562 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 14563 shlibpath_overrides_runpath=no 14564 hardcode_into_libs=yes 14565 ;; 14566 *) # from 4.6 on, and DragonFly 14567 shlibpath_overrides_runpath=yes 14568 hardcode_into_libs=yes 14569 ;; 14570 esac 14571 ;; 14572 14573 gnu*) 14574 version_type=linux 14575 need_lib_prefix=no 14576 need_version=no 14577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14578 soname_spec='${libname}${release}${shared_ext}$major' 14579 shlibpath_var=LD_LIBRARY_PATH 14580 hardcode_into_libs=yes 14581 ;; 14582 14583 haiku*) 14584 version_type=linux 14585 need_lib_prefix=no 14586 need_version=no 14587 dynamic_linker="$host_os runtime_loader" 14588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 14589 soname_spec='${libname}${release}${shared_ext}$major' 14590 shlibpath_var=LIBRARY_PATH 14591 shlibpath_overrides_runpath=yes 14592 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 14593 hardcode_into_libs=yes 14594 ;; 14595 14596 hpux9* | hpux10* | hpux11*) 14597 # Give a soname corresponding to the major version so that dld.sl refuses to 14598 # link against other versions. 14599 version_type=sunos 14600 need_lib_prefix=no 14601 need_version=no 14602 case $host_cpu in 14603 ia64*) 14604 shrext_cmds='.so' 14605 hardcode_into_libs=yes 14606 dynamic_linker="$host_os dld.so" 14607 shlibpath_var=LD_LIBRARY_PATH 14608 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14609 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14610 soname_spec='${libname}${release}${shared_ext}$major' 14611 if test "X$HPUX_IA64_MODE" = X32; then 14612 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 14613 else 14614 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 14615 fi 14616 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14617 ;; 14618 hppa*64*) 14619 shrext_cmds='.sl' 14620 hardcode_into_libs=yes 14621 dynamic_linker="$host_os dld.sl" 14622 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 14623 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 14624 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14625 soname_spec='${libname}${release}${shared_ext}$major' 14626 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 14627 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 14628 ;; 14629 *) 14630 shrext_cmds='.sl' 14631 dynamic_linker="$host_os dld.sl" 14632 shlibpath_var=SHLIB_PATH 14633 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 14634 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14635 soname_spec='${libname}${release}${shared_ext}$major' 14636 ;; 14637 esac 14638 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 14639 postinstall_cmds='chmod 555 $lib' 14640 # or fails outright, so override atomically: 14641 install_override_mode=555 14642 ;; 14643 14644 interix[3-9]*) 14645 version_type=linux 14646 need_lib_prefix=no 14647 need_version=no 14648 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14649 soname_spec='${libname}${release}${shared_ext}$major' 14650 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 14651 shlibpath_var=LD_LIBRARY_PATH 14652 shlibpath_overrides_runpath=no 14653 hardcode_into_libs=yes 14654 ;; 14655 14656 irix5* | irix6* | nonstopux*) 14657 case $host_os in 14658 nonstopux*) version_type=nonstopux ;; 14659 *) 14660 if test "$lt_cv_prog_gnu_ld" = yes; then 14661 version_type=linux 14662 else 14663 version_type=irix 14664 fi ;; 14665 esac 14666 need_lib_prefix=no 14667 need_version=no 14668 soname_spec='${libname}${release}${shared_ext}$major' 14669 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 14670 case $host_os in 14671 irix5* | nonstopux*) 14672 libsuff= shlibsuff= 14673 ;; 14674 *) 14675 case $LD in # libtool.m4 will add one of these switches to LD 14676 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 14677 libsuff= shlibsuff= libmagic=32-bit;; 14678 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 14679 libsuff=32 shlibsuff=N32 libmagic=N32;; 14680 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 14681 libsuff=64 shlibsuff=64 libmagic=64-bit;; 14682 *) libsuff= shlibsuff= libmagic=never-match;; 14683 esac 14684 ;; 14685 esac 14686 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 14687 shlibpath_overrides_runpath=no 14688 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 14689 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 14690 hardcode_into_libs=yes 14691 ;; 14692 14693 # No shared lib support for Linux oldld, aout, or coff. 14694 linux*oldld* | linux*aout* | linux*coff*) 14695 dynamic_linker=no 14696 ;; 14697 14698 # This must be Linux ELF. 14699 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14700 version_type=linux 14701 need_lib_prefix=no 14702 need_version=no 14703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14704 soname_spec='${libname}${release}${shared_ext}$major' 14705 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 14706 shlibpath_var=LD_LIBRARY_PATH 14707 shlibpath_overrides_runpath=no 14708 14709 # Some binutils ld are patched to set DT_RUNPATH 14710 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 14711 $as_echo_n "(cached) " >&6 14712 else 14713 lt_cv_shlibpath_overrides_runpath=no 14714 save_LDFLAGS=$LDFLAGS 14715 save_libdir=$libdir 14716 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ 14717 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" 14718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14719 /* end confdefs.h. */ 14720 14721 int 14722 main () 14723 { 14724 14725 ; 14726 return 0; 14727 } 14728 _ACEOF 14729 if ac_fn_cxx_try_link "$LINENO"; then : 14730 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 14731 lt_cv_shlibpath_overrides_runpath=yes 14732 fi 14733 fi 14734 rm -f core conftest.err conftest.$ac_objext \ 14735 conftest$ac_exeext conftest.$ac_ext 14736 LDFLAGS=$save_LDFLAGS 14737 libdir=$save_libdir 14738 14739 fi 14740 14741 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 14742 14743 # This implies no fast_install, which is unacceptable. 14744 # Some rework will be needed to allow for fast_install 14745 # before this can be enabled. 14746 hardcode_into_libs=yes 14747 14748 # Append ld.so.conf contents to the search path 14749 if test -f /etc/ld.so.conf; then 14750 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' ' '` 14751 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 14752 fi 14753 14754 # We used to test for /lib/ld.so.1 and disable shared libraries on 14755 # powerpc, because MkLinux only supported shared libraries with the 14756 # GNU dynamic linker. Since this was broken with cross compilers, 14757 # most powerpc-linux boxes support dynamic linking these days and 14758 # people can always --disable-shared, the test was removed, and we 14759 # assume the GNU/Linux dynamic linker is in use. 14760 dynamic_linker='GNU/Linux ld.so' 14761 ;; 14762 14763 netbsd*) 14764 version_type=sunos 14765 need_lib_prefix=no 14766 need_version=no 14767 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 14768 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14769 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14770 dynamic_linker='NetBSD (a.out) ld.so' 14771 else 14772 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 14773 soname_spec='${libname}${release}${shared_ext}$major' 14774 dynamic_linker='NetBSD ld.elf_so' 14775 fi 14776 shlibpath_var=LD_LIBRARY_PATH 14777 shlibpath_overrides_runpath=yes 14778 hardcode_into_libs=yes 14779 ;; 14780 14781 newsos6) 14782 version_type=linux 14783 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14784 shlibpath_var=LD_LIBRARY_PATH 14785 shlibpath_overrides_runpath=yes 14786 ;; 14787 14788 *nto* | *qnx*) 14789 version_type=qnx 14790 need_lib_prefix=no 14791 need_version=no 14792 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14793 soname_spec='${libname}${release}${shared_ext}$major' 14794 shlibpath_var=LD_LIBRARY_PATH 14795 shlibpath_overrides_runpath=no 14796 hardcode_into_libs=yes 14797 dynamic_linker='ldqnx.so' 14798 ;; 14799 14800 openbsd*) 14801 version_type=sunos 14802 sys_lib_dlsearch_path_spec="/usr/lib" 14803 need_lib_prefix=no 14804 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 14805 case $host_os in 14806 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 14807 *) need_version=no ;; 14808 esac 14809 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14810 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 14811 shlibpath_var=LD_LIBRARY_PATH 14812 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 14813 case $host_os in 14814 openbsd2.[89] | openbsd2.[89].*) 14815 shlibpath_overrides_runpath=no 14816 ;; 14817 *) 14818 shlibpath_overrides_runpath=yes 14819 ;; 14820 esac 14821 else 14822 shlibpath_overrides_runpath=yes 14823 fi 14824 ;; 14825 14826 os2*) 14827 libname_spec='$name' 14828 shrext_cmds=".dll" 14829 need_lib_prefix=no 14830 library_names_spec='$libname${shared_ext} $libname.a' 14831 dynamic_linker='OS/2 ld.exe' 14832 shlibpath_var=LIBPATH 14833 ;; 14834 14835 osf3* | osf4* | osf5*) 14836 version_type=osf 14837 need_lib_prefix=no 14838 need_version=no 14839 soname_spec='${libname}${release}${shared_ext}$major' 14840 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14841 shlibpath_var=LD_LIBRARY_PATH 14842 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 14843 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 14844 ;; 14845 14846 rdos*) 14847 dynamic_linker=no 14848 ;; 14849 14850 solaris*) 14851 version_type=linux 14852 need_lib_prefix=no 14853 need_version=no 14854 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14855 soname_spec='${libname}${release}${shared_ext}$major' 14856 shlibpath_var=LD_LIBRARY_PATH 14857 shlibpath_overrides_runpath=yes 14858 hardcode_into_libs=yes 14859 # ldd complains unless libraries are executable 14860 postinstall_cmds='chmod +x $lib' 14861 ;; 14862 14863 sunos4*) 14864 version_type=sunos 14865 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 14866 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 14867 shlibpath_var=LD_LIBRARY_PATH 14868 shlibpath_overrides_runpath=yes 14869 if test "$with_gnu_ld" = yes; then 14870 need_lib_prefix=no 14871 fi 14872 need_version=yes 14873 ;; 14874 14875 sysv4 | sysv4.3*) 14876 version_type=linux 14877 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14878 soname_spec='${libname}${release}${shared_ext}$major' 14879 shlibpath_var=LD_LIBRARY_PATH 14880 case $host_vendor in 14881 sni) 14882 shlibpath_overrides_runpath=no 14883 need_lib_prefix=no 14884 runpath_var=LD_RUN_PATH 14885 ;; 14886 siemens) 14887 need_lib_prefix=no 14888 ;; 14889 motorola) 14890 need_lib_prefix=no 14891 need_version=no 14892 shlibpath_overrides_runpath=no 14893 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 14894 ;; 14895 esac 14896 ;; 14897 14898 sysv4*MP*) 14899 if test -d /usr/nec ;then 14900 version_type=linux 14901 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 14902 soname_spec='$libname${shared_ext}.$major' 14903 shlibpath_var=LD_LIBRARY_PATH 14904 fi 14905 ;; 14906 14907 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 14908 version_type=freebsd-elf 14909 need_lib_prefix=no 14910 need_version=no 14911 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 14912 soname_spec='${libname}${release}${shared_ext}$major' 14913 shlibpath_var=LD_LIBRARY_PATH 14914 shlibpath_overrides_runpath=yes 14915 hardcode_into_libs=yes 14916 if test "$with_gnu_ld" = yes; then 14917 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 14918 else 14919 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 14920 case $host_os in 14921 sco3.2v5*) 14922 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 14923 ;; 14924 esac 14925 fi 14926 sys_lib_dlsearch_path_spec='/usr/lib' 14927 ;; 14928 14929 tpf*) 14930 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 14931 version_type=linux 14932 need_lib_prefix=no 14933 need_version=no 14934 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14935 shlibpath_var=LD_LIBRARY_PATH 14936 shlibpath_overrides_runpath=no 14937 hardcode_into_libs=yes 14938 ;; 14939 14940 uts4*) 14941 version_type=linux 14942 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 14943 soname_spec='${libname}${release}${shared_ext}$major' 14944 shlibpath_var=LD_LIBRARY_PATH 14945 ;; 14946 14947 *) 14948 dynamic_linker=no 14949 ;; 14950 esac 14951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 14952 $as_echo "$dynamic_linker" >&6; } 14953 test "$dynamic_linker" = no && can_build_shared=no 14954 14955 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 14956 if test "$GCC" = yes; then 14957 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 14958 fi 14959 14960 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 14961 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 14962 fi 14963 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 14964 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 14965 fi 14966 14967 14968 14969 14970 14971 14972 14973 14974 14975 14976 14977 14978 14979 14980 14981 14982 14983 14984 14985 14986 14987 14988 14989 14990 14991 14992 14993 14994 14995 14996 14997 14998 14999 15000 15001 15002 15003 15004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 15005 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 15006 hardcode_action_CXX= 15007 if test -n "$hardcode_libdir_flag_spec_CXX" || 15008 test -n "$runpath_var_CXX" || 15009 test "X$hardcode_automatic_CXX" = "Xyes" ; then 15010 15011 # We can hardcode non-existent directories. 15012 if test "$hardcode_direct_CXX" != no && 15013 # If the only mechanism to avoid hardcoding is shlibpath_var, we 15014 # have to relink, otherwise we might link with an installed library 15015 # when we should be linking with a yet-to-be-installed one 15016 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && 15017 test "$hardcode_minus_L_CXX" != no; then 15018 # Linking always hardcodes the temporary library directory. 15019 hardcode_action_CXX=relink 15020 else 15021 # We can link without hardcoding, and we can hardcode nonexisting dirs. 15022 hardcode_action_CXX=immediate 15023 fi 15024 else 15025 # We cannot hardcode anything, or else we can only hardcode existing 15026 # directories. 15027 hardcode_action_CXX=unsupported 15028 fi 15029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 15030 $as_echo "$hardcode_action_CXX" >&6; } 15031 15032 if test "$hardcode_action_CXX" = relink || 15033 test "$inherit_rpath_CXX" = yes; then 15034 # Fast installation is not supported 15035 enable_fast_install=no 15036 elif test "$shlibpath_overrides_runpath" = yes || 15037 test "$enable_shared" = no; then 15038 # Fast installation is not necessary 15039 enable_fast_install=needless 15040 fi 15041 15042 15043 15044 15045 15046 15047 15048 fi # test -n "$compiler" 15049 15050 CC=$lt_save_CC 15051 LDCXX=$LD 15052 LD=$lt_save_LD 15053 GCC=$lt_save_GCC 15054 with_gnu_ld=$lt_save_with_gnu_ld 15055 lt_cv_path_LDCXX=$lt_cv_path_LD 15056 lt_cv_path_LD=$lt_save_path_LD 15057 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 15058 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 15059 fi # test "$_lt_caught_CXX_error" != yes 15060 15061 ac_ext=c 15062 ac_cpp='$CPP $CPPFLAGS' 15063 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15064 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15065 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15066 15067 15068 15069 15070 15071 15072 15073 15074 15075 15076 15077 15078 15079 ac_config_commands="$ac_config_commands libtool" 15080 15081 15082 15083 15084 # Only expand once: 15085 15086 15087 15088 # The tests for host and target for $enable_largefile require 15089 # canonical names. 15090 15091 15092 15093 # As the $enable_largefile decision depends on --enable-plugins we must set it 15094 # even in directories otherwise not depending on the $plugins option. 15095 15096 15097 maybe_plugins=no 15098 for ac_header in dlfcn.h 15099 do : 15100 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 15101 " 15102 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 15103 cat >>confdefs.h <<_ACEOF 15104 #define HAVE_DLFCN_H 1 15105 _ACEOF 15106 maybe_plugins=yes 15107 fi 15108 15109 done 15110 15111 for ac_header in windows.h 15112 do : 15113 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default 15114 " 15115 if test "x$ac_cv_header_windows_h" = x""yes; then : 15116 cat >>confdefs.h <<_ACEOF 15117 #define HAVE_WINDOWS_H 1 15118 _ACEOF 15119 maybe_plugins=yes 15120 fi 15121 15122 done 15123 15124 15125 # Check whether --enable-plugins was given. 15126 if test "${enable_plugins+set}" = set; then : 15127 enableval=$enable_plugins; case "${enableval}" in 15128 no) plugins=no ;; 15129 *) plugins=yes 15130 if test "$maybe_plugins" != "yes" ; then 15131 as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 15132 fi ;; 15133 esac 15134 else 15135 plugins=$maybe_plugins 15136 15137 fi 15138 15139 if test "$plugins" = "yes"; then 15140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 15141 $as_echo_n "checking for library containing dlopen... " >&6; } 15142 if test "${ac_cv_search_dlopen+set}" = set; then : 15143 $as_echo_n "(cached) " >&6 15144 else 15145 ac_func_search_save_LIBS=$LIBS 15146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15147 /* end confdefs.h. */ 15148 15149 /* Override any GCC internal prototype to avoid an error. 15150 Use char because int might match the return type of a GCC 15151 builtin and then its argument prototype would still apply. */ 15152 #ifdef __cplusplus 15153 extern "C" 15154 #endif 15155 char dlopen (); 15156 int 15157 main () 15158 { 15159 return dlopen (); 15160 ; 15161 return 0; 15162 } 15163 _ACEOF 15164 for ac_lib in '' dl; do 15165 if test -z "$ac_lib"; then 15166 ac_res="none required" 15167 else 15168 ac_res=-l$ac_lib 15169 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 15170 fi 15171 if ac_fn_c_try_link "$LINENO"; then : 15172 ac_cv_search_dlopen=$ac_res 15173 fi 15174 rm -f core conftest.err conftest.$ac_objext \ 15175 conftest$ac_exeext 15176 if test "${ac_cv_search_dlopen+set}" = set; then : 15177 break 15178 fi 15179 done 15180 if test "${ac_cv_search_dlopen+set}" = set; then : 15181 15182 else 15183 ac_cv_search_dlopen=no 15184 fi 15185 rm conftest.$ac_ext 15186 LIBS=$ac_func_search_save_LIBS 15187 fi 15188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 15189 $as_echo "$ac_cv_search_dlopen" >&6; } 15190 ac_res=$ac_cv_search_dlopen 15191 if test "$ac_res" != no; then : 15192 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 15193 15194 fi 15195 15196 fi 15197 15198 15199 case "${host}" in 15200 sparc-*-solaris*|i[3-7]86-*-solaris*) 15201 # On native 32bit sparc and ia32 solaris, large-file and procfs support 15202 # are mutually exclusive; and without procfs support, the bfd/ elf module 15203 # cannot provide certain routines such as elfcore_write_prpsinfo 15204 # or elfcore_write_prstatus. So unless the user explicitly requested 15205 # large-file support through the --enable-largefile switch, disable 15206 # large-file support in favor of procfs support. 15207 test "${target}" = "${host}" -a "x$plugins" = xno \ 15208 && : ${enable_largefile="no"} 15209 ;; 15210 esac 15211 15212 # Check whether --enable-largefile was given. 15213 if test "${enable_largefile+set}" = set; then : 15214 enableval=$enable_largefile; 15215 fi 15216 15217 if test "$enable_largefile" != no; then 15218 15219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 15220 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 15221 if test "${ac_cv_sys_largefile_CC+set}" = set; then : 15222 $as_echo_n "(cached) " >&6 15223 else 15224 ac_cv_sys_largefile_CC=no 15225 if test "$GCC" != yes; then 15226 ac_save_CC=$CC 15227 while :; do 15228 # IRIX 6.2 and later do not support large files by default, 15229 # so use the C compiler's -n32 option if that helps. 15230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15231 /* end confdefs.h. */ 15232 #include <sys/types.h> 15233 /* Check that off_t can represent 2**63 - 1 correctly. 15234 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15235 since some C++ compilers masquerading as C compilers 15236 incorrectly reject 9223372036854775807. */ 15237 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15238 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15239 && LARGE_OFF_T % 2147483647 == 1) 15240 ? 1 : -1]; 15241 int 15242 main () 15243 { 15244 15245 ; 15246 return 0; 15247 } 15248 _ACEOF 15249 if ac_fn_c_try_compile "$LINENO"; then : 15250 break 15251 fi 15252 rm -f core conftest.err conftest.$ac_objext 15253 CC="$CC -n32" 15254 if ac_fn_c_try_compile "$LINENO"; then : 15255 ac_cv_sys_largefile_CC=' -n32'; break 15256 fi 15257 rm -f core conftest.err conftest.$ac_objext 15258 break 15259 done 15260 CC=$ac_save_CC 15261 rm -f conftest.$ac_ext 15262 fi 15263 fi 15264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 15265 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 15266 if test "$ac_cv_sys_largefile_CC" != no; then 15267 CC=$CC$ac_cv_sys_largefile_CC 15268 fi 15269 15270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 15271 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 15272 if test "${ac_cv_sys_file_offset_bits+set}" = set; then : 15273 $as_echo_n "(cached) " >&6 15274 else 15275 while :; do 15276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15277 /* end confdefs.h. */ 15278 #include <sys/types.h> 15279 /* Check that off_t can represent 2**63 - 1 correctly. 15280 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15281 since some C++ compilers masquerading as C compilers 15282 incorrectly reject 9223372036854775807. */ 15283 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15284 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15285 && LARGE_OFF_T % 2147483647 == 1) 15286 ? 1 : -1]; 15287 int 15288 main () 15289 { 15290 15291 ; 15292 return 0; 15293 } 15294 _ACEOF 15295 if ac_fn_c_try_compile "$LINENO"; then : 15296 ac_cv_sys_file_offset_bits=no; break 15297 fi 15298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15300 /* end confdefs.h. */ 15301 #define _FILE_OFFSET_BITS 64 15302 #include <sys/types.h> 15303 /* Check that off_t can represent 2**63 - 1 correctly. 15304 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15305 since some C++ compilers masquerading as C compilers 15306 incorrectly reject 9223372036854775807. */ 15307 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15308 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15309 && LARGE_OFF_T % 2147483647 == 1) 15310 ? 1 : -1]; 15311 int 15312 main () 15313 { 15314 15315 ; 15316 return 0; 15317 } 15318 _ACEOF 15319 if ac_fn_c_try_compile "$LINENO"; then : 15320 ac_cv_sys_file_offset_bits=64; break 15321 fi 15322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15323 ac_cv_sys_file_offset_bits=unknown 15324 break 15325 done 15326 fi 15327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 15328 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 15329 case $ac_cv_sys_file_offset_bits in #( 15330 no | unknown) ;; 15331 *) 15332 cat >>confdefs.h <<_ACEOF 15333 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 15334 _ACEOF 15335 ;; 15336 esac 15337 rm -rf conftest* 15338 if test $ac_cv_sys_file_offset_bits = unknown; then 15339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 15340 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 15341 if test "${ac_cv_sys_large_files+set}" = set; then : 15342 $as_echo_n "(cached) " >&6 15343 else 15344 while :; do 15345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15346 /* end confdefs.h. */ 15347 #include <sys/types.h> 15348 /* Check that off_t can represent 2**63 - 1 correctly. 15349 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15350 since some C++ compilers masquerading as C compilers 15351 incorrectly reject 9223372036854775807. */ 15352 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15353 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15354 && LARGE_OFF_T % 2147483647 == 1) 15355 ? 1 : -1]; 15356 int 15357 main () 15358 { 15359 15360 ; 15361 return 0; 15362 } 15363 _ACEOF 15364 if ac_fn_c_try_compile "$LINENO"; then : 15365 ac_cv_sys_large_files=no; break 15366 fi 15367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15369 /* end confdefs.h. */ 15370 #define _LARGE_FILES 1 15371 #include <sys/types.h> 15372 /* Check that off_t can represent 2**63 - 1 correctly. 15373 We can't simply define LARGE_OFF_T to be 9223372036854775807, 15374 since some C++ compilers masquerading as C compilers 15375 incorrectly reject 9223372036854775807. */ 15376 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 15377 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 15378 && LARGE_OFF_T % 2147483647 == 1) 15379 ? 1 : -1]; 15380 int 15381 main () 15382 { 15383 15384 ; 15385 return 0; 15386 } 15387 _ACEOF 15388 if ac_fn_c_try_compile "$LINENO"; then : 15389 ac_cv_sys_large_files=1; break 15390 fi 15391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15392 ac_cv_sys_large_files=unknown 15393 break 15394 done 15395 fi 15396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 15397 $as_echo "$ac_cv_sys_large_files" >&6; } 15398 case $ac_cv_sys_large_files in #( 15399 no | unknown) ;; 15400 *) 15401 cat >>confdefs.h <<_ACEOF 15402 #define _LARGE_FILES $ac_cv_sys_large_files 15403 _ACEOF 15404 ;; 15405 esac 15406 rm -rf conftest* 15407 fi 15408 fi 15409 15410 15411 15412 15413 # Check whether --with-lib-path was given. 15414 if test "${with_lib_path+set}" = set; then : 15415 withval=$with_lib_path; LIB_PATH=$withval 15416 fi 15417 15418 # Check whether --enable-targets was given. 15419 if test "${enable_targets+set}" = set; then : 15420 enableval=$enable_targets; case "${enableval}" in 15421 yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5 15422 ;; 15423 no) enable_targets= ;; 15424 *) enable_targets=$enableval ;; 15425 esac 15426 fi 15427 # Check whether --enable-64-bit-bfd was given. 15428 if test "${enable_64_bit_bfd+set}" = set; then : 15429 enableval=$enable_64_bit_bfd; case "${enableval}" in 15430 yes) want64=true ;; 15431 no) want64=false ;; 15432 *) as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;; 15433 esac 15434 else 15435 want64=false 15436 fi 15437 15438 15439 # Check whether --with-sysroot was given. 15440 if test "${with_sysroot+set}" = set; then : 15441 withval=$with_sysroot; 15442 case ${with_sysroot} in 15443 yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;; 15444 *) TARGET_SYSTEM_ROOT=$with_sysroot ;; 15445 esac 15446 15447 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"' 15448 use_sysroot=yes 15449 15450 if test "x$prefix" = xNONE; then 15451 test_prefix=/usr/local 15452 else 15453 test_prefix=$prefix 15454 fi 15455 if test "x$exec_prefix" = xNONE; then 15456 test_exec_prefix=$test_prefix 15457 else 15458 test_exec_prefix=$exec_prefix 15459 fi 15460 case ${TARGET_SYSTEM_ROOT} in 15461 "${test_prefix}"|"${test_prefix}/"*|\ 15462 "${test_exec_prefix}"|"${test_exec_prefix}/"*|\ 15463 '${prefix}'|'${prefix}/'*|\ 15464 '${exec_prefix}'|'${exec_prefix}/'*) 15465 t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE" 15466 TARGET_SYSTEM_ROOT_DEFINE="$t" 15467 ;; 15468 esac 15469 15470 else 15471 15472 use_sysroot=no 15473 TARGET_SYSTEM_ROOT= 15474 TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"' 15475 15476 fi 15477 15478 15479 15480 15481 15482 # Check whether --enable-gold was given. 15483 if test "${enable_gold+set}" = set; then : 15484 enableval=$enable_gold; case "${enableval}" in 15485 default) 15486 install_as_default=no 15487 installed_linker=ld.bfd 15488 ;; 15489 yes|no) 15490 install_as_default=yes 15491 installed_linker=ld.bfd 15492 ;; 15493 *) 15494 as_fn_error "invalid --enable-gold argument" "$LINENO" 5 15495 ;; 15496 esac 15497 else 15498 install_as_default=yes 15499 installed_linker=ld.bfd 15500 fi 15501 15502 15503 15504 15505 # Check whether --enable-got was given. 15506 if test "${enable_got+set}" = set; then : 15507 enableval=$enable_got; case "${enableval}" in 15508 target | single | negative | multigot) got_handling=$enableval ;; 15509 *) as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;; 15510 esac 15511 else 15512 got_handling=target 15513 fi 15514 15515 15516 case "${got_handling}" in 15517 target) 15518 15519 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h 15520 ;; 15521 single) 15522 15523 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h 15524 ;; 15525 negative) 15526 15527 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h 15528 ;; 15529 multigot) 15530 15531 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h 15532 ;; 15533 *) as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;; 15534 esac 15535 15536 # PR gas/19109 15537 # Decide the default method for compressing debug sections. 15538 ac_default_compressed_debug_sections=unset 15539 # Provide a configure time option to override our default. 15540 # Check whether --enable-compressed_debug_sections was given. 15541 if test "${enable_compressed_debug_sections+set}" = set; then : 15542 enableval=$enable_compressed_debug_sections; case ,"${enableval}", in 15543 ,yes, | ,all, | *,ld,*) ac_default_compressed_debug_sections=yes ;; 15544 ,no, | ,none,) ac_default_compressed_debug_sections=no ;; 15545 esac 15546 fi 15547 15548 # Decide setting DT_RUNPATH instead of DT_RPATH by default 15549 ac_default_new_dtags=unset 15550 # Provide a configure time option to override our default. 15551 # Check whether --enable-new_dtags was given. 15552 if test "${enable_new_dtags+set}" = set; then : 15553 enableval=$enable_new_dtags; case "${enableval}" in 15554 yes) ac_default_new_dtags=1 ;; 15555 no) ac_default_new_dtags=0 ;; 15556 esac 15557 fi 15558 15559 # Decide if -z relro should be enabled in ELF linker by default. 15560 ac_default_ld_z_relro=unset 15561 # Provide a configure time option to override our default. 15562 # Check whether --enable-relro was given. 15563 if test "${enable_relro+set}" = set; then : 15564 enableval=$enable_relro; case "${enableval}" in 15565 yes) ac_default_ld_z_relro=1 ;; 15566 no) ac_default_ld_z_relro=0 ;; 15567 esac 15568 fi 15569 15570 # Decide which "--hash-style" to use by default 15571 # Provide a configure time option to override our default. 15572 # Check whether --enable-default-hash-style was given. 15573 if test "${enable_default_hash_style+set}" = set; then : 15574 enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in 15575 sysv | gnu | both) ;; 15576 *) as_fn_error "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;; 15577 esac 15578 else 15579 case "${target}" in 15580 # Enable gnu hash only on GNU targets, but not mips 15581 mips*-*-*) enable_default_hash_style=sysv ;; 15582 *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;; 15583 *) enable_default_hash_style=sysv ;; 15584 esac 15585 fi 15586 15587 15588 case "${enable_default_hash_style}" in 15589 sysv | both) ac_default_emit_sysv_hash=1 ;; 15590 *) ac_default_emit_sysv_hash=0 ;; 15591 esac 15592 15593 case "${enable_default_hash_style}" in 15594 gnu | both) ac_default_emit_gnu_hash=1 ;; 15595 *) ac_default_emit_gnu_hash=0 ;; 15596 esac 15597 15598 15599 # Set the 'development' global. 15600 . $srcdir/../bfd/development.sh 15601 15602 # Set acp_cpp_for_build variable 15603 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD" 15604 15605 # Default set of GCC warnings to enable. 15606 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 15607 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 15608 15609 # Add -Wshadow if the compiler is a sufficiently recent version of GCC. 15610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15611 /* end confdefs.h. */ 15612 __GNUC__ 15613 _ACEOF 15614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15615 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15616 15617 else 15618 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" 15619 fi 15620 rm -f conftest* 15621 15622 15623 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 15624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15625 /* end confdefs.h. */ 15626 __GNUC__ 15627 _ACEOF 15628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15629 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 15630 15631 else 15632 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" 15633 fi 15634 rm -f conftest* 15635 15636 15637 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. 15638 WARN_WRITE_STRINGS="" 15639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15640 /* end confdefs.h. */ 15641 __GNUC__ 15642 _ACEOF 15643 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 15644 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15645 15646 else 15647 WARN_WRITE_STRINGS="-Wwrite-strings" 15648 fi 15649 rm -f conftest* 15650 15651 15652 # Verify CC_FOR_BUILD to be compatible with warning flags 15653 15654 # Add -Wshadow if the compiler is a sufficiently recent version of GCC. 15655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15656 /* end confdefs.h. */ 15657 __GNUC__ 15658 _ACEOF 15659 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | 15660 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 15661 15662 else 15663 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow" 15664 fi 15665 rm -f conftest* 15666 15667 15668 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 15669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15670 /* end confdefs.h. */ 15671 __GNUC__ 15672 _ACEOF 15673 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | 15674 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 15675 15676 else 15677 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144" 15678 fi 15679 rm -f conftest* 15680 15681 15682 # Check whether --enable-werror was given. 15683 if test "${enable_werror+set}" = set; then : 15684 enableval=$enable_werror; case "${enableval}" in 15685 yes | y) ERROR_ON_WARNING="yes" ;; 15686 no | n) ERROR_ON_WARNING="no" ;; 15687 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; 15688 esac 15689 fi 15690 15691 15692 # Disable -Wformat by default when using gcc on mingw 15693 case "${host}" in 15694 *-*-mingw32*) 15695 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 15696 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" 15697 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format" 15698 fi 15699 ;; 15700 *) ;; 15701 esac 15702 15703 # Enable -Werror by default when using gcc. Turn it off for releases. 15704 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then 15705 ERROR_ON_WARNING=yes 15706 fi 15707 15708 NO_WERROR= 15709 if test "${ERROR_ON_WARNING}" = yes ; then 15710 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 15711 GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror" 15712 NO_WERROR="-Wno-error" 15713 fi 15714 15715 if test "${GCC}" = yes ; then 15716 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 15717 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}" 15718 fi 15719 15720 # Check whether --enable-build-warnings was given. 15721 if test "${enable_build_warnings+set}" = set; then : 15722 enableval=$enable_build_warnings; case "${enableval}" in 15723 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}" 15724 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";; 15725 no) if test "${GCC}" = yes ; then 15726 WARN_CFLAGS="-w" 15727 WARN_CFLAGS_FOR_BUILD="-w" 15728 fi;; 15729 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 15730 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}" 15731 WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";; 15732 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 15733 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}" 15734 WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";; 15735 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"` 15736 WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;; 15737 esac 15738 fi 15739 15740 15741 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 15742 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 15743 fi 15744 15745 15746 15747 15748 15749 15750 15751 15752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 15753 $as_echo_n "checking for LC_MESSAGES... " >&6; } 15754 if test "${am_cv_val_LC_MESSAGES+set}" = set; then : 15755 $as_echo_n "(cached) " >&6 15756 else 15757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15758 /* end confdefs.h. */ 15759 #include <locale.h> 15760 int 15761 main () 15762 { 15763 return LC_MESSAGES 15764 ; 15765 return 0; 15766 } 15767 _ACEOF 15768 if ac_fn_c_try_link "$LINENO"; then : 15769 am_cv_val_LC_MESSAGES=yes 15770 else 15771 am_cv_val_LC_MESSAGES=no 15772 fi 15773 rm -f core conftest.err conftest.$ac_objext \ 15774 conftest$ac_exeext conftest.$ac_ext 15775 fi 15776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 15777 $as_echo "$am_cv_val_LC_MESSAGES" >&6; } 15778 if test $am_cv_val_LC_MESSAGES = yes; then 15779 15780 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 15781 15782 fi 15783 15784 15785 ac_config_headers="$ac_config_headers config.h:config.in" 15786 15787 15788 # PR 14072 15789 15790 15791 if test -z "$target" ; then 15792 as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5 15793 fi 15794 if test -z "$host" ; then 15795 as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5 15796 fi 15797 15798 # host-specific stuff: 15799 15800 ALL_LINGUAS="bg da de es fi fr ga id it ru sr sv tr uk vi zh_CN zh_TW pt_BR" 15801 # If we haven't got the data from the intl directory, 15802 # assume NLS is disabled. 15803 USE_NLS=no 15804 LIBINTL= 15805 LIBINTL_DEP= 15806 INCINTL= 15807 XGETTEXT= 15808 GMSGFMT= 15809 POSUB= 15810 15811 if test -f ../intl/config.intl; then 15812 . ../intl/config.intl 15813 fi 15814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 15815 $as_echo_n "checking whether NLS is requested... " >&6; } 15816 if test x"$USE_NLS" != xyes; then 15817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15818 $as_echo "no" >&6; } 15819 else 15820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15821 $as_echo "yes" >&6; } 15822 15823 $as_echo "#define ENABLE_NLS 1" >>confdefs.h 15824 15825 15826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 15827 $as_echo_n "checking for catalogs to be installed... " >&6; } 15828 # Look for .po and .gmo files in the source directory. 15829 CATALOGS= 15830 XLINGUAS= 15831 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 15832 # If there aren't any .gmo files the shell will give us the 15833 # literal string "../path/to/srcdir/po/*.gmo" which has to be 15834 # weeded out. 15835 case "$cat" in *\**) 15836 continue;; 15837 esac 15838 # The quadruple backslash is collapsed to a double backslash 15839 # by the backticks, then collapsed again by the double quotes, 15840 # leaving us with one backslash in the sed expression (right 15841 # before the dot that mustn't act as a wildcard). 15842 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 15843 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 15844 # The user is allowed to set LINGUAS to a list of languages to 15845 # install catalogs for. If it's empty that means "all of them." 15846 if test "x$LINGUAS" = x; then 15847 CATALOGS="$CATALOGS $cat" 15848 XLINGUAS="$XLINGUAS $lang" 15849 else 15850 case "$LINGUAS" in *$lang*) 15851 CATALOGS="$CATALOGS $cat" 15852 XLINGUAS="$XLINGUAS $lang" 15853 ;; 15854 esac 15855 fi 15856 done 15857 LINGUAS="$XLINGUAS" 15858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 15859 $as_echo "$LINGUAS" >&6; } 15860 15861 15862 DATADIRNAME=share 15863 15864 INSTOBJEXT=.mo 15865 15866 GENCAT=gencat 15867 15868 CATOBJEXT=.gmo 15869 15870 fi 15871 15872 MKINSTALLDIRS= 15873 if test -n "$ac_aux_dir"; then 15874 case "$ac_aux_dir" in 15875 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 15876 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 15877 esac 15878 fi 15879 if test -z "$MKINSTALLDIRS"; then 15880 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 15881 fi 15882 15883 15884 15885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 15886 $as_echo_n "checking whether NLS is requested... " >&6; } 15887 # Check whether --enable-nls was given. 15888 if test "${enable_nls+set}" = set; then : 15889 enableval=$enable_nls; USE_NLS=$enableval 15890 else 15891 USE_NLS=yes 15892 fi 15893 15894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 15895 $as_echo "$USE_NLS" >&6; } 15896 15897 15898 15899 15900 15901 15902 # Prepare PATH_SEPARATOR. 15903 # The user is always right. 15904 if test "${PATH_SEPARATOR+set}" != set; then 15905 echo "#! /bin/sh" >conf$$.sh 15906 echo "exit 0" >>conf$$.sh 15907 chmod +x conf$$.sh 15908 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 15909 PATH_SEPARATOR=';' 15910 else 15911 PATH_SEPARATOR=: 15912 fi 15913 rm -f conf$$.sh 15914 fi 15915 15916 # Find out how to test for executable files. Don't use a zero-byte file, 15917 # as systems may use methods other than mode bits to determine executability. 15918 cat >conf$$.file <<_ASEOF 15919 #! /bin/sh 15920 exit 0 15921 _ASEOF 15922 chmod +x conf$$.file 15923 if test -x conf$$.file >/dev/null 2>&1; then 15924 ac_executable_p="test -x" 15925 else 15926 ac_executable_p="test -f" 15927 fi 15928 rm -f conf$$.file 15929 15930 # Extract the first word of "msgfmt", so it can be a program name with args. 15931 set dummy msgfmt; ac_word=$2 15932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15933 $as_echo_n "checking for $ac_word... " >&6; } 15934 if test "${ac_cv_path_MSGFMT+set}" = set; then : 15935 $as_echo_n "(cached) " >&6 15936 else 15937 case "$MSGFMT" in 15938 [\\/]* | ?:[\\/]*) 15939 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 15940 ;; 15941 *) 15942 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 15943 for ac_dir in $PATH; do 15944 IFS="$ac_save_IFS" 15945 test -z "$ac_dir" && ac_dir=. 15946 for ac_exec_ext in '' $ac_executable_extensions; do 15947 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 15948 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 15949 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 15950 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 15951 break 2 15952 fi 15953 fi 15954 done 15955 done 15956 IFS="$ac_save_IFS" 15957 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 15958 ;; 15959 esac 15960 fi 15961 MSGFMT="$ac_cv_path_MSGFMT" 15962 if test "$MSGFMT" != ":"; then 15963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 15964 $as_echo "$MSGFMT" >&6; } 15965 else 15966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15967 $as_echo "no" >&6; } 15968 fi 15969 15970 # Extract the first word of "gmsgfmt", so it can be a program name with args. 15971 set dummy gmsgfmt; ac_word=$2 15972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15973 $as_echo_n "checking for $ac_word... " >&6; } 15974 if test "${ac_cv_path_GMSGFMT+set}" = set; then : 15975 $as_echo_n "(cached) " >&6 15976 else 15977 case $GMSGFMT in 15978 [\\/]* | ?:[\\/]*) 15979 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 15980 ;; 15981 *) 15982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15983 for as_dir in $PATH 15984 do 15985 IFS=$as_save_IFS 15986 test -z "$as_dir" && as_dir=. 15987 for ac_exec_ext in '' $ac_executable_extensions; do 15988 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 15989 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 15990 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15991 break 2 15992 fi 15993 done 15994 done 15995 IFS=$as_save_IFS 15996 15997 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 15998 ;; 15999 esac 16000 fi 16001 GMSGFMT=$ac_cv_path_GMSGFMT 16002 if test -n "$GMSGFMT"; then 16003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 16004 $as_echo "$GMSGFMT" >&6; } 16005 else 16006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16007 $as_echo "no" >&6; } 16008 fi 16009 16010 16011 16012 16013 # Prepare PATH_SEPARATOR. 16014 # The user is always right. 16015 if test "${PATH_SEPARATOR+set}" != set; then 16016 echo "#! /bin/sh" >conf$$.sh 16017 echo "exit 0" >>conf$$.sh 16018 chmod +x conf$$.sh 16019 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16020 PATH_SEPARATOR=';' 16021 else 16022 PATH_SEPARATOR=: 16023 fi 16024 rm -f conf$$.sh 16025 fi 16026 16027 # Find out how to test for executable files. Don't use a zero-byte file, 16028 # as systems may use methods other than mode bits to determine executability. 16029 cat >conf$$.file <<_ASEOF 16030 #! /bin/sh 16031 exit 0 16032 _ASEOF 16033 chmod +x conf$$.file 16034 if test -x conf$$.file >/dev/null 2>&1; then 16035 ac_executable_p="test -x" 16036 else 16037 ac_executable_p="test -f" 16038 fi 16039 rm -f conf$$.file 16040 16041 # Extract the first word of "xgettext", so it can be a program name with args. 16042 set dummy xgettext; ac_word=$2 16043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16044 $as_echo_n "checking for $ac_word... " >&6; } 16045 if test "${ac_cv_path_XGETTEXT+set}" = set; then : 16046 $as_echo_n "(cached) " >&6 16047 else 16048 case "$XGETTEXT" in 16049 [\\/]* | ?:[\\/]*) 16050 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 16051 ;; 16052 *) 16053 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16054 for ac_dir in $PATH; do 16055 IFS="$ac_save_IFS" 16056 test -z "$ac_dir" && ac_dir=. 16057 for ac_exec_ext in '' $ac_executable_extensions; do 16058 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16059 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16060 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16061 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 16062 break 2 16063 fi 16064 fi 16065 done 16066 done 16067 IFS="$ac_save_IFS" 16068 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 16069 ;; 16070 esac 16071 fi 16072 XGETTEXT="$ac_cv_path_XGETTEXT" 16073 if test "$XGETTEXT" != ":"; then 16074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 16075 $as_echo "$XGETTEXT" >&6; } 16076 else 16077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16078 $as_echo "no" >&6; } 16079 fi 16080 16081 rm -f messages.po 16082 16083 16084 # Prepare PATH_SEPARATOR. 16085 # The user is always right. 16086 if test "${PATH_SEPARATOR+set}" != set; then 16087 echo "#! /bin/sh" >conf$$.sh 16088 echo "exit 0" >>conf$$.sh 16089 chmod +x conf$$.sh 16090 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 16091 PATH_SEPARATOR=';' 16092 else 16093 PATH_SEPARATOR=: 16094 fi 16095 rm -f conf$$.sh 16096 fi 16097 16098 # Find out how to test for executable files. Don't use a zero-byte file, 16099 # as systems may use methods other than mode bits to determine executability. 16100 cat >conf$$.file <<_ASEOF 16101 #! /bin/sh 16102 exit 0 16103 _ASEOF 16104 chmod +x conf$$.file 16105 if test -x conf$$.file >/dev/null 2>&1; then 16106 ac_executable_p="test -x" 16107 else 16108 ac_executable_p="test -f" 16109 fi 16110 rm -f conf$$.file 16111 16112 # Extract the first word of "msgmerge", so it can be a program name with args. 16113 set dummy msgmerge; ac_word=$2 16114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16115 $as_echo_n "checking for $ac_word... " >&6; } 16116 if test "${ac_cv_path_MSGMERGE+set}" = set; then : 16117 $as_echo_n "(cached) " >&6 16118 else 16119 case "$MSGMERGE" in 16120 [\\/]* | ?:[\\/]*) 16121 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 16122 ;; 16123 *) 16124 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 16125 for ac_dir in $PATH; do 16126 IFS="$ac_save_IFS" 16127 test -z "$ac_dir" && ac_dir=. 16128 for ac_exec_ext in '' $ac_executable_extensions; do 16129 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 16130 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 16131 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 16132 break 2 16133 fi 16134 fi 16135 done 16136 done 16137 IFS="$ac_save_IFS" 16138 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 16139 ;; 16140 esac 16141 fi 16142 MSGMERGE="$ac_cv_path_MSGMERGE" 16143 if test "$MSGMERGE" != ":"; then 16144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 16145 $as_echo "$MSGMERGE" >&6; } 16146 else 16147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16148 $as_echo "no" >&6; } 16149 fi 16150 16151 16152 if test "$GMSGFMT" != ":"; then 16153 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 16154 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16155 : ; 16156 else 16157 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 16158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 16159 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 16160 GMSGFMT=":" 16161 fi 16162 fi 16163 16164 if test "$XGETTEXT" != ":"; then 16165 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 16166 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 16167 : ; 16168 else 16169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 16170 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 16171 XGETTEXT=":" 16172 fi 16173 rm -f messages.po 16174 fi 16175 16176 ac_config_commands="$ac_config_commands default-1" 16177 16178 16179 16180 16181 16182 for ac_prog in 'bison -y' byacc 16183 do 16184 # Extract the first word of "$ac_prog", so it can be a program name with args. 16185 set dummy $ac_prog; ac_word=$2 16186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16187 $as_echo_n "checking for $ac_word... " >&6; } 16188 if test "${ac_cv_prog_YACC+set}" = set; then : 16189 $as_echo_n "(cached) " >&6 16190 else 16191 if test -n "$YACC"; then 16192 ac_cv_prog_YACC="$YACC" # Let the user override the test. 16193 else 16194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16195 for as_dir in $PATH 16196 do 16197 IFS=$as_save_IFS 16198 test -z "$as_dir" && as_dir=. 16199 for ac_exec_ext in '' $ac_executable_extensions; do 16200 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 16201 ac_cv_prog_YACC="$ac_prog" 16202 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16203 break 2 16204 fi 16205 done 16206 done 16207 IFS=$as_save_IFS 16208 16209 fi 16210 fi 16211 YACC=$ac_cv_prog_YACC 16212 if test -n "$YACC"; then 16213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 16214 $as_echo "$YACC" >&6; } 16215 else 16216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16217 $as_echo "no" >&6; } 16218 fi 16219 16220 16221 test -n "$YACC" && break 16222 done 16223 test -n "$YACC" || YACC="yacc" 16224 16225 for ac_prog in flex lex 16226 do 16227 # Extract the first word of "$ac_prog", so it can be a program name with args. 16228 set dummy $ac_prog; ac_word=$2 16229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 16230 $as_echo_n "checking for $ac_word... " >&6; } 16231 if test "${ac_cv_prog_LEX+set}" = set; then : 16232 $as_echo_n "(cached) " >&6 16233 else 16234 if test -n "$LEX"; then 16235 ac_cv_prog_LEX="$LEX" # Let the user override the test. 16236 else 16237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16238 for as_dir in $PATH 16239 do 16240 IFS=$as_save_IFS 16241 test -z "$as_dir" && as_dir=. 16242 for ac_exec_ext in '' $ac_executable_extensions; do 16243 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 16244 ac_cv_prog_LEX="$ac_prog" 16245 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 16246 break 2 16247 fi 16248 done 16249 done 16250 IFS=$as_save_IFS 16251 16252 fi 16253 fi 16254 LEX=$ac_cv_prog_LEX 16255 if test -n "$LEX"; then 16256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 16257 $as_echo "$LEX" >&6; } 16258 else 16259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16260 $as_echo "no" >&6; } 16261 fi 16262 16263 16264 test -n "$LEX" && break 16265 done 16266 test -n "$LEX" || LEX=":" 16267 16268 case "$LEX" in 16269 :|*"missing "*) ;; 16270 *) cat >conftest.l <<_ACEOF 16271 %% 16272 a { ECHO; } 16273 b { REJECT; } 16274 c { yymore (); } 16275 d { yyless (1); } 16276 e { yyless (input () != 0); } 16277 f { unput (yytext[0]); } 16278 . { BEGIN INITIAL; } 16279 %% 16280 #ifdef YYTEXT_POINTER 16281 extern char *yytext; 16282 #endif 16283 int 16284 main (void) 16285 { 16286 return ! yylex () + ! yywrap (); 16287 } 16288 _ACEOF 16289 { { ac_try="$LEX conftest.l" 16290 case "(($ac_try" in 16291 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 16292 *) ac_try_echo=$ac_try;; 16293 esac 16294 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 16295 $as_echo "$ac_try_echo"; } >&5 16296 (eval "$LEX conftest.l") 2>&5 16297 ac_status=$? 16298 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16299 test $ac_status = 0; } 16300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 16301 $as_echo_n "checking lex output file root... " >&6; } 16302 if test "${ac_cv_prog_lex_root+set}" = set; then : 16303 $as_echo_n "(cached) " >&6 16304 else 16305 16306 if test -f lex.yy.c; then 16307 ac_cv_prog_lex_root=lex.yy 16308 elif test -f lexyy.c; then 16309 ac_cv_prog_lex_root=lexyy 16310 else 16311 as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5 16312 fi 16313 fi 16314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 16315 $as_echo "$ac_cv_prog_lex_root" >&6; } 16316 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root 16317 16318 if test -z "${LEXLIB+set}"; then 16319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 16320 $as_echo_n "checking lex library... " >&6; } 16321 if test "${ac_cv_lib_lex+set}" = set; then : 16322 $as_echo_n "(cached) " >&6 16323 else 16324 16325 ac_save_LIBS=$LIBS 16326 ac_cv_lib_lex='none needed' 16327 for ac_lib in '' -lfl -ll; do 16328 LIBS="$ac_lib $ac_save_LIBS" 16329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16330 /* end confdefs.h. */ 16331 `cat $LEX_OUTPUT_ROOT.c` 16332 _ACEOF 16333 if ac_fn_c_try_link "$LINENO"; then : 16334 ac_cv_lib_lex=$ac_lib 16335 fi 16336 rm -f core conftest.err conftest.$ac_objext \ 16337 conftest$ac_exeext conftest.$ac_ext 16338 test "$ac_cv_lib_lex" != 'none needed' && break 16339 done 16340 LIBS=$ac_save_LIBS 16341 16342 fi 16343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 16344 $as_echo "$ac_cv_lib_lex" >&6; } 16345 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex 16346 fi 16347 16348 16349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 16350 $as_echo_n "checking whether yytext is a pointer... " >&6; } 16351 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then : 16352 $as_echo_n "(cached) " >&6 16353 else 16354 # POSIX says lex can declare yytext either as a pointer or an array; the 16355 # default is implementation-dependent. Figure out which it is, since 16356 # not all implementations provide the %pointer and %array declarations. 16357 ac_cv_prog_lex_yytext_pointer=no 16358 ac_save_LIBS=$LIBS 16359 LIBS="$LEXLIB $ac_save_LIBS" 16360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16361 /* end confdefs.h. */ 16362 #define YYTEXT_POINTER 1 16363 `cat $LEX_OUTPUT_ROOT.c` 16364 _ACEOF 16365 if ac_fn_c_try_link "$LINENO"; then : 16366 ac_cv_prog_lex_yytext_pointer=yes 16367 fi 16368 rm -f core conftest.err conftest.$ac_objext \ 16369 conftest$ac_exeext conftest.$ac_ext 16370 LIBS=$ac_save_LIBS 16371 16372 fi 16373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 16374 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } 16375 if test $ac_cv_prog_lex_yytext_pointer = yes; then 16376 16377 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h 16378 16379 fi 16380 rm -f conftest.l $LEX_OUTPUT_ROOT.c 16381 ;; 16382 esac 16383 if test "$LEX" = :; then 16384 LEX=${am_missing_run}flex 16385 fi 16386 16387 16388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 16389 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 16390 # Check whether --enable-maintainer-mode was given. 16391 if test "${enable_maintainer_mode+set}" = set; then : 16392 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 16393 else 16394 USE_MAINTAINER_MODE=no 16395 fi 16396 16397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 16398 $as_echo "$USE_MAINTAINER_MODE" >&6; } 16399 if test $USE_MAINTAINER_MODE = yes; then 16400 MAINTAINER_MODE_TRUE= 16401 MAINTAINER_MODE_FALSE='#' 16402 else 16403 MAINTAINER_MODE_TRUE='#' 16404 MAINTAINER_MODE_FALSE= 16405 fi 16406 16407 MAINT=$MAINTAINER_MODE_TRUE 16408 16409 16410 if false; then 16411 GENINSRC_NEVER_TRUE= 16412 GENINSRC_NEVER_FALSE='#' 16413 else 16414 GENINSRC_NEVER_TRUE='#' 16415 GENINSRC_NEVER_FALSE= 16416 fi 16417 16418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 16419 $as_echo_n "checking how to compare bootstrapped objects... " >&6; } 16420 if test "${gcc_cv_prog_cmp_skip+set}" = set; then : 16421 $as_echo_n "(cached) " >&6 16422 else 16423 echo abfoo >t1 16424 echo cdfoo >t2 16425 gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' 16426 if cmp t1 t2 2 2 > /dev/null 2>&1; then 16427 if cmp t1 t2 1 1 > /dev/null 2>&1; then 16428 : 16429 else 16430 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' 16431 fi 16432 fi 16433 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then 16434 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then 16435 : 16436 else 16437 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' 16438 fi 16439 fi 16440 rm t1 t2 16441 16442 fi 16443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 16444 $as_echo "$gcc_cv_prog_cmp_skip" >&6; } 16445 do_compare="$gcc_cv_prog_cmp_skip" 16446 16447 16448 16449 . ${srcdir}/configure.host 16450 16451 16452 16453 16454 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h 16455 do : 16456 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16457 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16458 eval as_val=\$$as_ac_Header 16459 if test "x$as_val" = x""yes; then : 16460 cat >>confdefs.h <<_ACEOF 16461 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16462 _ACEOF 16463 16464 fi 16465 16466 done 16467 16468 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h 16469 do : 16470 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16471 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16472 eval as_val=\$$as_ac_Header 16473 if test "x$as_val" = x""yes; then : 16474 cat >>confdefs.h <<_ACEOF 16475 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16476 _ACEOF 16477 16478 fi 16479 16480 done 16481 16482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5 16483 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; } 16484 if test "${gcc_cv_header_string+set}" = set; then : 16485 $as_echo_n "(cached) " >&6 16486 else 16487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16488 /* end confdefs.h. */ 16489 #include <string.h> 16490 #include <strings.h> 16491 int 16492 main () 16493 { 16494 16495 ; 16496 return 0; 16497 } 16498 _ACEOF 16499 if ac_fn_c_try_compile "$LINENO"; then : 16500 gcc_cv_header_string=yes 16501 else 16502 gcc_cv_header_string=no 16503 fi 16504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16505 fi 16506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5 16507 $as_echo "$gcc_cv_header_string" >&6; } 16508 if test $gcc_cv_header_string = yes; then 16509 16510 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h 16511 16512 fi 16513 16514 for ac_func in glob mkstemp realpath sbrk setlocale waitpid 16515 do : 16516 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16517 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16518 eval as_val=\$$as_ac_var 16519 if test "x$as_val" = x""yes; then : 16520 cat >>confdefs.h <<_ACEOF 16521 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16522 _ACEOF 16523 16524 fi 16525 done 16526 16527 for ac_func in open lseek close 16528 do : 16529 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 16530 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 16531 eval as_val=\$$as_ac_var 16532 if test "x$as_val" = x""yes; then : 16533 cat >>confdefs.h <<_ACEOF 16534 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 16535 _ACEOF 16536 16537 fi 16538 done 16539 16540 ac_header_dirent=no 16541 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 16542 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 16543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 16544 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 16545 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then : 16546 $as_echo_n "(cached) " >&6 16547 else 16548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16549 /* end confdefs.h. */ 16550 #include <sys/types.h> 16551 #include <$ac_hdr> 16552 16553 int 16554 main () 16555 { 16556 if ((DIR *) 0) 16557 return 0; 16558 ; 16559 return 0; 16560 } 16561 _ACEOF 16562 if ac_fn_c_try_compile "$LINENO"; then : 16563 eval "$as_ac_Header=yes" 16564 else 16565 eval "$as_ac_Header=no" 16566 fi 16567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16568 fi 16569 eval ac_res=\$$as_ac_Header 16570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 16571 $as_echo "$ac_res" >&6; } 16572 eval as_val=\$$as_ac_Header 16573 if test "x$as_val" = x""yes; then : 16574 cat >>confdefs.h <<_ACEOF 16575 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 16576 _ACEOF 16577 16578 ac_header_dirent=$ac_hdr; break 16579 fi 16580 16581 done 16582 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 16583 if test $ac_header_dirent = dirent.h; then 16584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16585 $as_echo_n "checking for library containing opendir... " >&6; } 16586 if test "${ac_cv_search_opendir+set}" = set; then : 16587 $as_echo_n "(cached) " >&6 16588 else 16589 ac_func_search_save_LIBS=$LIBS 16590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16591 /* end confdefs.h. */ 16592 16593 /* Override any GCC internal prototype to avoid an error. 16594 Use char because int might match the return type of a GCC 16595 builtin and then its argument prototype would still apply. */ 16596 #ifdef __cplusplus 16597 extern "C" 16598 #endif 16599 char opendir (); 16600 int 16601 main () 16602 { 16603 return opendir (); 16604 ; 16605 return 0; 16606 } 16607 _ACEOF 16608 for ac_lib in '' dir; do 16609 if test -z "$ac_lib"; then 16610 ac_res="none required" 16611 else 16612 ac_res=-l$ac_lib 16613 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16614 fi 16615 if ac_fn_c_try_link "$LINENO"; then : 16616 ac_cv_search_opendir=$ac_res 16617 fi 16618 rm -f core conftest.err conftest.$ac_objext \ 16619 conftest$ac_exeext 16620 if test "${ac_cv_search_opendir+set}" = set; then : 16621 break 16622 fi 16623 done 16624 if test "${ac_cv_search_opendir+set}" = set; then : 16625 16626 else 16627 ac_cv_search_opendir=no 16628 fi 16629 rm conftest.$ac_ext 16630 LIBS=$ac_func_search_save_LIBS 16631 fi 16632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 16633 $as_echo "$ac_cv_search_opendir" >&6; } 16634 ac_res=$ac_cv_search_opendir 16635 if test "$ac_res" != no; then : 16636 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16637 16638 fi 16639 16640 else 16641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 16642 $as_echo_n "checking for library containing opendir... " >&6; } 16643 if test "${ac_cv_search_opendir+set}" = set; then : 16644 $as_echo_n "(cached) " >&6 16645 else 16646 ac_func_search_save_LIBS=$LIBS 16647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16648 /* end confdefs.h. */ 16649 16650 /* Override any GCC internal prototype to avoid an error. 16651 Use char because int might match the return type of a GCC 16652 builtin and then its argument prototype would still apply. */ 16653 #ifdef __cplusplus 16654 extern "C" 16655 #endif 16656 char opendir (); 16657 int 16658 main () 16659 { 16660 return opendir (); 16661 ; 16662 return 0; 16663 } 16664 _ACEOF 16665 for ac_lib in '' x; do 16666 if test -z "$ac_lib"; then 16667 ac_res="none required" 16668 else 16669 ac_res=-l$ac_lib 16670 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16671 fi 16672 if ac_fn_c_try_link "$LINENO"; then : 16673 ac_cv_search_opendir=$ac_res 16674 fi 16675 rm -f core conftest.err conftest.$ac_objext \ 16676 conftest$ac_exeext 16677 if test "${ac_cv_search_opendir+set}" = set; then : 16678 break 16679 fi 16680 done 16681 if test "${ac_cv_search_opendir+set}" = set; then : 16682 16683 else 16684 ac_cv_search_opendir=no 16685 fi 16686 rm conftest.$ac_ext 16687 LIBS=$ac_func_search_save_LIBS 16688 fi 16689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 16690 $as_echo "$ac_cv_search_opendir" >&6; } 16691 ac_res=$ac_cv_search_opendir 16692 if test "$ac_res" != no; then : 16693 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16694 16695 fi 16696 16697 fi 16698 16699 16700 for ac_header in stdlib.h unistd.h 16701 do : 16702 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 16703 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 16704 eval as_val=\$$as_ac_Header 16705 if test "x$as_val" = x""yes; then : 16706 cat >>confdefs.h <<_ACEOF 16707 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 16708 _ACEOF 16709 16710 fi 16711 16712 done 16713 16714 for ac_func in getpagesize 16715 do : 16716 ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 16717 if test "x$ac_cv_func_getpagesize" = x""yes; then : 16718 cat >>confdefs.h <<_ACEOF 16719 #define HAVE_GETPAGESIZE 1 16720 _ACEOF 16721 16722 fi 16723 done 16724 16725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 16726 $as_echo_n "checking for working mmap... " >&6; } 16727 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then : 16728 $as_echo_n "(cached) " >&6 16729 else 16730 if test "$cross_compiling" = yes; then : 16731 ac_cv_func_mmap_fixed_mapped=no 16732 else 16733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16734 /* end confdefs.h. */ 16735 $ac_includes_default 16736 /* malloc might have been renamed as rpl_malloc. */ 16737 #undef malloc 16738 16739 /* Thanks to Mike Haertel and Jim Avera for this test. 16740 Here is a matrix of mmap possibilities: 16741 mmap private not fixed 16742 mmap private fixed at somewhere currently unmapped 16743 mmap private fixed at somewhere already mapped 16744 mmap shared not fixed 16745 mmap shared fixed at somewhere currently unmapped 16746 mmap shared fixed at somewhere already mapped 16747 For private mappings, we should verify that changes cannot be read() 16748 back from the file, nor mmap's back from the file at a different 16749 address. (There have been systems where private was not correctly 16750 implemented like the infamous i386 svr4.0, and systems where the 16751 VM page cache was not coherent with the file system buffer cache 16752 like early versions of FreeBSD and possibly contemporary NetBSD.) 16753 For shared mappings, we should conversely verify that changes get 16754 propagated back to all the places they're supposed to be. 16755 16756 Grep wants private fixed already mapped. 16757 The main things grep needs to know about mmap are: 16758 * does it exist and is it safe to write into the mmap'd area 16759 * how to use it (BSD variants) */ 16760 16761 #include <fcntl.h> 16762 #include <sys/mman.h> 16763 16764 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 16765 char *malloc (); 16766 #endif 16767 16768 /* This mess was copied from the GNU getpagesize.h. */ 16769 #ifndef HAVE_GETPAGESIZE 16770 /* Assume that all systems that can run configure have sys/param.h. */ 16771 # ifndef HAVE_SYS_PARAM_H 16772 # define HAVE_SYS_PARAM_H 1 16773 # endif 16774 16775 # ifdef _SC_PAGESIZE 16776 # define getpagesize() sysconf(_SC_PAGESIZE) 16777 # else /* no _SC_PAGESIZE */ 16778 # ifdef HAVE_SYS_PARAM_H 16779 # include <sys/param.h> 16780 # ifdef EXEC_PAGESIZE 16781 # define getpagesize() EXEC_PAGESIZE 16782 # else /* no EXEC_PAGESIZE */ 16783 # ifdef NBPG 16784 # define getpagesize() NBPG * CLSIZE 16785 # ifndef CLSIZE 16786 # define CLSIZE 1 16787 # endif /* no CLSIZE */ 16788 # else /* no NBPG */ 16789 # ifdef NBPC 16790 # define getpagesize() NBPC 16791 # else /* no NBPC */ 16792 # ifdef PAGESIZE 16793 # define getpagesize() PAGESIZE 16794 # endif /* PAGESIZE */ 16795 # endif /* no NBPC */ 16796 # endif /* no NBPG */ 16797 # endif /* no EXEC_PAGESIZE */ 16798 # else /* no HAVE_SYS_PARAM_H */ 16799 # define getpagesize() 8192 /* punt totally */ 16800 # endif /* no HAVE_SYS_PARAM_H */ 16801 # endif /* no _SC_PAGESIZE */ 16802 16803 #endif /* no HAVE_GETPAGESIZE */ 16804 16805 int 16806 main () 16807 { 16808 char *data, *data2, *data3; 16809 int i, pagesize; 16810 int fd; 16811 16812 pagesize = getpagesize (); 16813 16814 /* First, make a file with some known garbage in it. */ 16815 data = (char *) malloc (pagesize); 16816 if (!data) 16817 return 1; 16818 for (i = 0; i < pagesize; ++i) 16819 *(data + i) = rand (); 16820 umask (0); 16821 fd = creat ("conftest.mmap", 0600); 16822 if (fd < 0) 16823 return 1; 16824 if (write (fd, data, pagesize) != pagesize) 16825 return 1; 16826 close (fd); 16827 16828 /* Next, try to mmap the file at a fixed address which already has 16829 something else allocated at it. If we can, also make sure that 16830 we see the same garbage. */ 16831 fd = open ("conftest.mmap", O_RDWR); 16832 if (fd < 0) 16833 return 1; 16834 data2 = (char *) malloc (2 * pagesize); 16835 if (!data2) 16836 return 1; 16837 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); 16838 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 16839 MAP_PRIVATE | MAP_FIXED, fd, 0L)) 16840 return 1; 16841 for (i = 0; i < pagesize; ++i) 16842 if (*(data + i) != *(data2 + i)) 16843 return 1; 16844 16845 /* Finally, make sure that changes to the mapped area do not 16846 percolate back to the file as seen by read(). (This is a bug on 16847 some variants of i386 svr4.0.) */ 16848 for (i = 0; i < pagesize; ++i) 16849 *(data2 + i) = *(data2 + i) + 1; 16850 data3 = (char *) malloc (pagesize); 16851 if (!data3) 16852 return 1; 16853 if (read (fd, data3, pagesize) != pagesize) 16854 return 1; 16855 for (i = 0; i < pagesize; ++i) 16856 if (*(data + i) != *(data3 + i)) 16857 return 1; 16858 close (fd); 16859 return 0; 16860 } 16861 _ACEOF 16862 if ac_fn_c_try_run "$LINENO"; then : 16863 ac_cv_func_mmap_fixed_mapped=yes 16864 else 16865 ac_cv_func_mmap_fixed_mapped=no 16866 fi 16867 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16868 conftest.$ac_objext conftest.beam conftest.$ac_ext 16869 fi 16870 16871 fi 16872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 16873 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 16874 if test $ac_cv_func_mmap_fixed_mapped = yes; then 16875 16876 $as_echo "#define HAVE_MMAP 1" >>confdefs.h 16877 16878 fi 16879 rm -f conftest.mmap 16880 16881 16882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 16883 $as_echo_n "checking for library containing dlopen... " >&6; } 16884 if test "${ac_cv_search_dlopen+set}" = set; then : 16885 $as_echo_n "(cached) " >&6 16886 else 16887 ac_func_search_save_LIBS=$LIBS 16888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16889 /* end confdefs.h. */ 16890 16891 /* Override any GCC internal prototype to avoid an error. 16892 Use char because int might match the return type of a GCC 16893 builtin and then its argument prototype would still apply. */ 16894 #ifdef __cplusplus 16895 extern "C" 16896 #endif 16897 char dlopen (); 16898 int 16899 main () 16900 { 16901 return dlopen (); 16902 ; 16903 return 0; 16904 } 16905 _ACEOF 16906 for ac_lib in '' dl; do 16907 if test -z "$ac_lib"; then 16908 ac_res="none required" 16909 else 16910 ac_res=-l$ac_lib 16911 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 16912 fi 16913 if ac_fn_c_try_link "$LINENO"; then : 16914 ac_cv_search_dlopen=$ac_res 16915 fi 16916 rm -f core conftest.err conftest.$ac_objext \ 16917 conftest$ac_exeext 16918 if test "${ac_cv_search_dlopen+set}" = set; then : 16919 break 16920 fi 16921 done 16922 if test "${ac_cv_search_dlopen+set}" = set; then : 16923 16924 else 16925 ac_cv_search_dlopen=no 16926 fi 16927 rm conftest.$ac_ext 16928 LIBS=$ac_func_search_save_LIBS 16929 fi 16930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 16931 $as_echo "$ac_cv_search_dlopen" >&6; } 16932 ac_res=$ac_cv_search_dlopen 16933 if test "$ac_res" != no; then : 16934 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 16935 16936 fi 16937 16938 if test x$plugins = xyes; then 16939 ENABLE_PLUGINS_TRUE= 16940 ENABLE_PLUGINS_FALSE='#' 16941 else 16942 ENABLE_PLUGINS_TRUE='#' 16943 ENABLE_PLUGINS_FALSE= 16944 fi 16945 16946 16947 # Check whether --enable-initfini-array was given. 16948 if test "${enable_initfini_array+set}" = set; then : 16949 enableval=$enable_initfini_array; 16950 else 16951 16952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5 16953 $as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; } 16954 if test "${gcc_cv_initfini_array+set}" = set; then : 16955 $as_echo_n "(cached) " >&6 16956 else 16957 if test "x${build}" = "x${target}" ; then 16958 if test "$cross_compiling" = yes; then : 16959 gcc_cv_initfini_array=no 16960 else 16961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16962 /* end confdefs.h. */ 16963 16964 static int x = -1; 16965 int main (void) { return x; } 16966 int foo (void) { x = 0; } 16967 int (*fp) (void) __attribute__ ((section (".init_array"))) = foo; 16968 _ACEOF 16969 if ac_fn_c_try_run "$LINENO"; then : 16970 gcc_cv_initfini_array=yes 16971 else 16972 gcc_cv_initfini_array=no 16973 fi 16974 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 16975 conftest.$ac_objext conftest.beam conftest.$ac_ext 16976 fi 16977 16978 else 16979 gcc_cv_initfini_array=no 16980 fi 16981 fi 16982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5 16983 $as_echo "$gcc_cv_initfini_array" >&6; } 16984 enable_initfini_array=$gcc_cv_initfini_array 16985 16986 fi 16987 16988 if test $enable_initfini_array = yes; then 16989 16990 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h 16991 16992 fi 16993 16994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5 16995 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; } 16996 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then : 16997 $as_echo_n "(cached) " >&6 16998 else 16999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17000 /* end confdefs.h. */ 17001 #include <unistd.h> 17002 int 17003 main () 17004 { 17005 extern int getopt (int, char *const*, const char *); 17006 ; 17007 return 0; 17008 } 17009 _ACEOF 17010 if ac_fn_c_try_compile "$LINENO"; then : 17011 ld_cv_decl_getopt_unistd_h=yes 17012 else 17013 ld_cv_decl_getopt_unistd_h=no 17014 fi 17015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17016 fi 17017 17018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5 17019 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; } 17020 if test $ld_cv_decl_getopt_unistd_h = yes; then 17021 17022 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h 17023 17024 fi 17025 17026 17027 case "${host}" in 17028 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*) 17029 17030 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h 17031 ;; 17032 esac 17033 17034 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default" 17035 if test "x$ac_cv_have_decl_strstr" = x""yes; then : 17036 ac_have_decl=1 17037 else 17038 ac_have_decl=0 17039 fi 17040 17041 cat >>confdefs.h <<_ACEOF 17042 #define HAVE_DECL_STRSTR $ac_have_decl 17043 _ACEOF 17044 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default" 17045 if test "x$ac_cv_have_decl_free" = x""yes; then : 17046 ac_have_decl=1 17047 else 17048 ac_have_decl=0 17049 fi 17050 17051 cat >>confdefs.h <<_ACEOF 17052 #define HAVE_DECL_FREE $ac_have_decl 17053 _ACEOF 17054 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default" 17055 if test "x$ac_cv_have_decl_sbrk" = x""yes; then : 17056 ac_have_decl=1 17057 else 17058 ac_have_decl=0 17059 fi 17060 17061 cat >>confdefs.h <<_ACEOF 17062 #define HAVE_DECL_SBRK $ac_have_decl 17063 _ACEOF 17064 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default" 17065 if test "x$ac_cv_have_decl_getenv" = x""yes; then : 17066 ac_have_decl=1 17067 else 17068 ac_have_decl=0 17069 fi 17070 17071 cat >>confdefs.h <<_ACEOF 17072 #define HAVE_DECL_GETENV $ac_have_decl 17073 _ACEOF 17074 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default" 17075 if test "x$ac_cv_have_decl_environ" = x""yes; then : 17076 ac_have_decl=1 17077 else 17078 ac_have_decl=0 17079 fi 17080 17081 cat >>confdefs.h <<_ACEOF 17082 #define HAVE_DECL_ENVIRON $ac_have_decl 17083 _ACEOF 17084 17085 17086 # When converting linker scripts into strings for use in emulation 17087 # files, use astring.sed if the compiler supports ANSI string 17088 # concatenation, or ostring.sed otherwise. This is to support the 17089 # broken Microsoft MSVC compiler, which limits the length of string 17090 # constants, while still supporting pre-ANSI compilers which do not 17091 # support string concatenation. 17092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5 17093 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; } 17094 if test "${ld_cv_string_concatenation+set}" = set; then : 17095 $as_echo_n "(cached) " >&6 17096 else 17097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17098 /* end confdefs.h. */ 17099 17100 int 17101 main () 17102 { 17103 char *a = "a" "a"; 17104 ; 17105 return 0; 17106 } 17107 _ACEOF 17108 if ac_fn_c_try_compile "$LINENO"; then : 17109 ld_cv_string_concatenation=yes 17110 else 17111 ld_cv_string_concatenation=no 17112 fi 17113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17114 fi 17115 17116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5 17117 $as_echo "$ld_cv_string_concatenation" >&6; } 17118 if test "$ld_cv_string_concatenation" = "yes"; then 17119 STRINGIFY=astring.sed 17120 else 17121 STRINGIFY=ostring.sed 17122 fi 17123 17124 17125 # target-specific stuff: 17126 17127 all_targets= 17128 EMUL= 17129 all_emuls= 17130 all_emul_extras= 17131 all_libpath= 17132 17133 rm -f tdirs 17134 17135 # If the host is 64-bit, then we enable 64-bit targets by default. 17136 # This is consistent with what ../bfd/configure.ac does. 17137 if test x${want64} = xfalse; then 17138 # The cast to long int works around a bug in the HP C Compiler 17139 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17140 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17141 # This bug is HP SR number 8606223364. 17142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 17143 $as_echo_n "checking size of void *... " >&6; } 17144 if test "${ac_cv_sizeof_void_p+set}" = set; then : 17145 $as_echo_n "(cached) " >&6 17146 else 17147 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : 17148 17149 else 17150 if test "$ac_cv_type_void_p" = yes; then 17151 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17152 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17153 { as_fn_set_status 77 17154 as_fn_error "cannot compute sizeof (void *) 17155 See \`config.log' for more details." "$LINENO" 5; }; } 17156 else 17157 ac_cv_sizeof_void_p=0 17158 fi 17159 fi 17160 17161 fi 17162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 17163 $as_echo "$ac_cv_sizeof_void_p" >&6; } 17164 17165 17166 17167 cat >>confdefs.h <<_ACEOF 17168 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p 17169 _ACEOF 17170 17171 17172 if test "x${ac_cv_sizeof_void_p}" = "x8"; then 17173 want64=true 17174 fi 17175 fi 17176 17177 elf_list_options=FALSE 17178 elf_shlib_list_options=FALSE 17179 elf_plt_unwind_list_options=FALSE 17180 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'` 17181 do 17182 if test "$targ_alias" = "all"; then 17183 all_targets=true 17184 elf_list_options=TRUE 17185 elf_shlib_list_options=TRUE 17186 elf_plt_unwind_list_options=TRUE 17187 else 17188 # Canonicalize the secondary target names. 17189 result=`$ac_config_sub $targ_alias 2>/dev/null` 17190 if test -n "$result"; then 17191 targ=$result 17192 else 17193 targ=$targ_alias 17194 fi 17195 17196 . ${srcdir}/configure.tgt 17197 17198 if test "$targ" = "$target"; then 17199 EMUL=$targ_emul 17200 fi 17201 17202 if test x${want64} = xfalse; then 17203 . ${srcdir}/../bfd/config.bfd 17204 fi 17205 17206 if test x${want64} = xtrue; then 17207 targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls" 17208 targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath" 17209 fi 17210 17211 for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do 17212 case " $all_emuls " in 17213 *" e${i}.o "*) ;; 17214 *) 17215 all_emuls="$all_emuls e${i}.o" 17216 eval result=\$tdir_$i 17217 test -z "$result" && result=$targ_alias 17218 echo tdir_$i=$result >> tdirs 17219 case "${i}" in 17220 *elf*) 17221 elf_list_options=TRUE 17222 ;; 17223 *) 17224 if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then 17225 elf_list_options=TRUE 17226 fi 17227 ;; 17228 esac 17229 if test "$elf_list_options" = "TRUE"; then 17230 . ${srcdir}/emulparams/${i}.sh 17231 if test x${GENERATE_SHLIB_SCRIPT} = xyes; then 17232 elf_shlib_list_options=TRUE 17233 fi 17234 if test x${PLT_UNWIND} = xyes; then 17235 elf_plt_unwind_list_options=TRUE 17236 fi 17237 fi 17238 ;; 17239 esac 17240 done 17241 17242 for i in $targ_emul $targ_extra_libpath; do 17243 case " $all_libpath " in 17244 *" ${i} "*) ;; 17245 *) 17246 if test -z "$all_libpath"; then 17247 all_libpath=${i} 17248 else 17249 all_libpath="$all_libpath ${i}" 17250 fi 17251 ;; 17252 esac 17253 done 17254 17255 for i in $targ_extra_ofiles; do 17256 case " $all_emul_extras " in 17257 *" ${i} "*) ;; 17258 *) 17259 all_emul_extras="$all_emul_extras ${i}" 17260 ;; 17261 esac 17262 done 17263 17264 fi 17265 done 17266 17267 if test x$ac_default_compressed_debug_sections = xyes ; then 17268 17269 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h 17270 17271 fi 17272 17273 if test "${ac_default_new_dtags}" = unset; then 17274 ac_default_new_dtags=0 17275 fi 17276 17277 cat >>confdefs.h <<_ACEOF 17278 #define DEFAULT_NEW_DTAGS $ac_default_new_dtags 17279 _ACEOF 17280 17281 17282 if test "${ac_default_ld_z_relro}" = unset; then 17283 ac_default_ld_z_relro=0 17284 fi 17285 17286 cat >>confdefs.h <<_ACEOF 17287 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro 17288 _ACEOF 17289 17290 17291 17292 cat >>confdefs.h <<_ACEOF 17293 #define DEFAULT_EMIT_SYSV_HASH $ac_default_emit_sysv_hash 17294 _ACEOF 17295 17296 17297 17298 cat >>confdefs.h <<_ACEOF 17299 #define DEFAULT_EMIT_GNU_HASH $ac_default_emit_gnu_hash 17300 _ACEOF 17301 17302 17303 17304 17305 17306 17307 17308 TDIRS=tdirs 17309 17310 17311 if test x${all_targets} = xtrue; then 17312 if test x${want64} = xtrue; then 17313 EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)' 17314 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)' 17315 else 17316 EMULATION_OFILES='$(ALL_EMULATIONS)' 17317 EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)' 17318 fi 17319 else 17320 EMULATION_OFILES=$all_emuls 17321 EMUL_EXTRA_OFILES=$all_emul_extras 17322 fi 17323 17324 17325 17326 17327 EMULATION_LIBPATH=$all_libpath 17328 17329 17330 if test x${enable_static} = xno; then 17331 TESTBFDLIB="-Wl,--rpath,../bfd/.libs ../bfd/.libs/libbfd.so" 17332 else 17333 TESTBFDLIB="../bfd/.libs/libbfd.a" 17334 fi 17335 17336 17337 target_vendor=${target_vendor=$host_vendor} 17338 case "$target_vendor" in 17339 hp) EXTRA_SHLIB_EXTENSION=".sl" ;; 17340 *) EXTRA_SHLIB_EXTENSION= ;; 17341 esac 17342 17343 case "$target_os" in 17344 lynxos) EXTRA_SHLIB_EXTENSION=".a" ;; 17345 esac 17346 17347 if test x${EXTRA_SHLIB_EXTENSION} != x ; then 17348 17349 cat >>confdefs.h <<_ACEOF 17350 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION" 17351 _ACEOF 17352 17353 fi 17354 17355 17356 17357 17358 17359 17360 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in" 17361 17362 cat >confcache <<\_ACEOF 17363 # This file is a shell script that caches the results of configure 17364 # tests run on this system so they can be shared between configure 17365 # scripts and configure runs, see configure's option --config-cache. 17366 # It is not useful on other systems. If it contains results you don't 17367 # want to keep, you may remove or edit it. 17368 # 17369 # config.status only pays attention to the cache file if you give it 17370 # the --recheck option to rerun configure. 17371 # 17372 # `ac_cv_env_foo' variables (set or unset) will be overridden when 17373 # loading this file, other *unset* `ac_cv_foo' will be assigned the 17374 # following values. 17375 17376 _ACEOF 17377 17378 # The following way of writing the cache mishandles newlines in values, 17379 # but we know of no workaround that is simple, portable, and efficient. 17380 # So, we kill variables containing newlines. 17381 # Ultrix sh set writes to stderr and can't be redirected directly, 17382 # and sets the high bit in the cache file unless we assign to the vars. 17383 ( 17384 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 17385 eval ac_val=\$$ac_var 17386 case $ac_val in #( 17387 *${as_nl}*) 17388 case $ac_var in #( 17389 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 17390 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 17391 esac 17392 case $ac_var in #( 17393 _ | IFS | as_nl) ;; #( 17394 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 17395 *) { eval $ac_var=; unset $ac_var;} ;; 17396 esac ;; 17397 esac 17398 done 17399 17400 (set) 2>&1 | 17401 case $as_nl`(ac_space=' '; set) 2>&1` in #( 17402 *${as_nl}ac_space=\ *) 17403 # `set' does not quote correctly, so add quotes: double-quote 17404 # substitution turns \\\\ into \\, and sed turns \\ into \. 17405 sed -n \ 17406 "s/'/'\\\\''/g; 17407 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 17408 ;; #( 17409 *) 17410 # `set' quotes correctly as required by POSIX, so do not add quotes. 17411 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 17412 ;; 17413 esac | 17414 sort 17415 ) | 17416 sed ' 17417 /^ac_cv_env_/b end 17418 t clear 17419 :clear 17420 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 17421 t end 17422 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 17423 :end' >>confcache 17424 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 17425 if test -w "$cache_file"; then 17426 test "x$cache_file" != "x/dev/null" && 17427 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 17428 $as_echo "$as_me: updating cache $cache_file" >&6;} 17429 cat confcache >$cache_file 17430 else 17431 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 17432 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 17433 fi 17434 fi 17435 rm -f confcache 17436 17437 test "x$prefix" = xNONE && prefix=$ac_default_prefix 17438 # Let make expand exec_prefix. 17439 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 17440 17441 DEFS=-DHAVE_CONFIG_H 17442 17443 ac_libobjs= 17444 ac_ltlibobjs= 17445 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 17446 # 1. Remove the extension, and $U if already installed. 17447 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 17448 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 17449 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 17450 # will be set to the directory where LIBOBJS objects are built. 17451 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 17452 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 17453 done 17454 LIBOBJS=$ac_libobjs 17455 17456 LTLIBOBJS=$ac_ltlibobjs 17457 17458 17459 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 17460 as_fn_error "conditional \"AMDEP\" was never defined. 17461 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17462 fi 17463 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 17464 as_fn_error "conditional \"am__fastdepCC\" was never defined. 17465 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17466 fi 17467 if test -n "$EXEEXT"; then 17468 am__EXEEXT_TRUE= 17469 am__EXEEXT_FALSE='#' 17470 else 17471 am__EXEEXT_TRUE='#' 17472 am__EXEEXT_FALSE= 17473 fi 17474 17475 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17476 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17477 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17478 fi 17479 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 17480 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 17481 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17482 fi 17483 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 17484 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 17485 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17486 fi 17487 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then 17488 as_fn_error "conditional \"GENINSRC_NEVER\" was never defined. 17489 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17490 fi 17491 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then 17492 as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined. 17493 Usually this means the macro was only invoked conditionally." "$LINENO" 5 17494 fi 17495 17496 : ${CONFIG_STATUS=./config.status} 17497 ac_write_fail=0 17498 ac_clean_files_save=$ac_clean_files 17499 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 17500 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 17501 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 17502 as_write_fail=0 17503 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 17504 #! $SHELL 17505 # Generated by $as_me. 17506 # Run this file to recreate the current configuration. 17507 # Compiler output produced by configure, useful for debugging 17508 # configure, is in config.log if it exists. 17509 17510 debug=false 17511 ac_cs_recheck=false 17512 ac_cs_silent=false 17513 17514 SHELL=\${CONFIG_SHELL-$SHELL} 17515 export SHELL 17516 _ASEOF 17517 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 17518 ## -------------------- ## 17519 ## M4sh Initialization. ## 17520 ## -------------------- ## 17521 17522 # Be more Bourne compatible 17523 DUALCASE=1; export DUALCASE # for MKS sh 17524 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 17525 emulate sh 17526 NULLCMD=: 17527 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 17528 # is contrary to our usage. Disable this feature. 17529 alias -g '${1+"$@"}'='"$@"' 17530 setopt NO_GLOB_SUBST 17531 else 17532 case `(set -o) 2>/dev/null` in #( 17533 *posix*) : 17534 set -o posix ;; #( 17535 *) : 17536 ;; 17537 esac 17538 fi 17539 17540 17541 as_nl=' 17542 ' 17543 export as_nl 17544 # Printing a long string crashes Solaris 7 /usr/bin/printf. 17545 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 17546 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 17547 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 17548 # Prefer a ksh shell builtin over an external printf program on Solaris, 17549 # but without wasting forks for bash or zsh. 17550 if test -z "$BASH_VERSION$ZSH_VERSION" \ 17551 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 17552 as_echo='print -r --' 17553 as_echo_n='print -rn --' 17554 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 17555 as_echo='printf %s\n' 17556 as_echo_n='printf %s' 17557 else 17558 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 17559 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 17560 as_echo_n='/usr/ucb/echo -n' 17561 else 17562 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 17563 as_echo_n_body='eval 17564 arg=$1; 17565 case $arg in #( 17566 *"$as_nl"*) 17567 expr "X$arg" : "X\\(.*\\)$as_nl"; 17568 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 17569 esac; 17570 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 17571 ' 17572 export as_echo_n_body 17573 as_echo_n='sh -c $as_echo_n_body as_echo' 17574 fi 17575 export as_echo_body 17576 as_echo='sh -c $as_echo_body as_echo' 17577 fi 17578 17579 # The user is always right. 17580 if test "${PATH_SEPARATOR+set}" != set; then 17581 PATH_SEPARATOR=: 17582 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 17583 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 17584 PATH_SEPARATOR=';' 17585 } 17586 fi 17587 17588 17589 # IFS 17590 # We need space, tab and new line, in precisely that order. Quoting is 17591 # there to prevent editors from complaining about space-tab. 17592 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 17593 # splitting by setting IFS to empty value.) 17594 IFS=" "" $as_nl" 17595 17596 # Find who we are. Look in the path if we contain no directory separator. 17597 case $0 in #(( 17598 *[\\/]* ) as_myself=$0 ;; 17599 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 17600 for as_dir in $PATH 17601 do 17602 IFS=$as_save_IFS 17603 test -z "$as_dir" && as_dir=. 17604 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 17605 done 17606 IFS=$as_save_IFS 17607 17608 ;; 17609 esac 17610 # We did not find ourselves, most probably we were run as `sh COMMAND' 17611 # in which case we are not to be found in the path. 17612 if test "x$as_myself" = x; then 17613 as_myself=$0 17614 fi 17615 if test ! -f "$as_myself"; then 17616 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 17617 exit 1 17618 fi 17619 17620 # Unset variables that we do not need and which cause bugs (e.g. in 17621 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 17622 # suppresses any "Segmentation fault" message there. '((' could 17623 # trigger a bug in pdksh 5.2.14. 17624 for as_var in BASH_ENV ENV MAIL MAILPATH 17625 do eval test x\${$as_var+set} = xset \ 17626 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 17627 done 17628 PS1='$ ' 17629 PS2='> ' 17630 PS4='+ ' 17631 17632 # NLS nuisances. 17633 LC_ALL=C 17634 export LC_ALL 17635 LANGUAGE=C 17636 export LANGUAGE 17637 17638 # CDPATH. 17639 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 17640 17641 17642 # as_fn_error ERROR [LINENO LOG_FD] 17643 # --------------------------------- 17644 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 17645 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 17646 # script with status $?, using 1 if that was 0. 17647 as_fn_error () 17648 { 17649 as_status=$?; test $as_status -eq 0 && as_status=1 17650 if test "$3"; then 17651 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 17652 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 17653 fi 17654 $as_echo "$as_me: error: $1" >&2 17655 as_fn_exit $as_status 17656 } # as_fn_error 17657 17658 17659 # as_fn_set_status STATUS 17660 # ----------------------- 17661 # Set $? to STATUS, without forking. 17662 as_fn_set_status () 17663 { 17664 return $1 17665 } # as_fn_set_status 17666 17667 # as_fn_exit STATUS 17668 # ----------------- 17669 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 17670 as_fn_exit () 17671 { 17672 set +e 17673 as_fn_set_status $1 17674 exit $1 17675 } # as_fn_exit 17676 17677 # as_fn_unset VAR 17678 # --------------- 17679 # Portably unset VAR. 17680 as_fn_unset () 17681 { 17682 { eval $1=; unset $1;} 17683 } 17684 as_unset=as_fn_unset 17685 # as_fn_append VAR VALUE 17686 # ---------------------- 17687 # Append the text in VALUE to the end of the definition contained in VAR. Take 17688 # advantage of any shell optimizations that allow amortized linear growth over 17689 # repeated appends, instead of the typical quadratic growth present in naive 17690 # implementations. 17691 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 17692 eval 'as_fn_append () 17693 { 17694 eval $1+=\$2 17695 }' 17696 else 17697 as_fn_append () 17698 { 17699 eval $1=\$$1\$2 17700 } 17701 fi # as_fn_append 17702 17703 # as_fn_arith ARG... 17704 # ------------------ 17705 # Perform arithmetic evaluation on the ARGs, and store the result in the 17706 # global $as_val. Take advantage of shells that can avoid forks. The arguments 17707 # must be portable across $(()) and expr. 17708 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 17709 eval 'as_fn_arith () 17710 { 17711 as_val=$(( $* )) 17712 }' 17713 else 17714 as_fn_arith () 17715 { 17716 as_val=`expr "$@" || test $? -eq 1` 17717 } 17718 fi # as_fn_arith 17719 17720 17721 if expr a : '\(a\)' >/dev/null 2>&1 && 17722 test "X`expr 00001 : '.*\(...\)'`" = X001; then 17723 as_expr=expr 17724 else 17725 as_expr=false 17726 fi 17727 17728 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 17729 as_basename=basename 17730 else 17731 as_basename=false 17732 fi 17733 17734 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 17735 as_dirname=dirname 17736 else 17737 as_dirname=false 17738 fi 17739 17740 as_me=`$as_basename -- "$0" || 17741 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 17742 X"$0" : 'X\(//\)$' \| \ 17743 X"$0" : 'X\(/\)' \| . 2>/dev/null || 17744 $as_echo X/"$0" | 17745 sed '/^.*\/\([^/][^/]*\)\/*$/{ 17746 s//\1/ 17747 q 17748 } 17749 /^X\/\(\/\/\)$/{ 17750 s//\1/ 17751 q 17752 } 17753 /^X\/\(\/\).*/{ 17754 s//\1/ 17755 q 17756 } 17757 s/.*/./; q'` 17758 17759 # Avoid depending upon Character Ranges. 17760 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 17761 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 17762 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 17763 as_cr_digits='0123456789' 17764 as_cr_alnum=$as_cr_Letters$as_cr_digits 17765 17766 ECHO_C= ECHO_N= ECHO_T= 17767 case `echo -n x` in #((((( 17768 -n*) 17769 case `echo 'xy\c'` in 17770 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 17771 xy) ECHO_C='\c';; 17772 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 17773 ECHO_T=' ';; 17774 esac;; 17775 *) 17776 ECHO_N='-n';; 17777 esac 17778 17779 rm -f conf$$ conf$$.exe conf$$.file 17780 if test -d conf$$.dir; then 17781 rm -f conf$$.dir/conf$$.file 17782 else 17783 rm -f conf$$.dir 17784 mkdir conf$$.dir 2>/dev/null 17785 fi 17786 if (echo >conf$$.file) 2>/dev/null; then 17787 if ln -s conf$$.file conf$$ 2>/dev/null; then 17788 as_ln_s='ln -s' 17789 # ... but there are two gotchas: 17790 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 17791 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 17792 # In both cases, we have to default to `cp -p'. 17793 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 17794 as_ln_s='cp -p' 17795 elif ln conf$$.file conf$$ 2>/dev/null; then 17796 as_ln_s=ln 17797 else 17798 as_ln_s='cp -p' 17799 fi 17800 else 17801 as_ln_s='cp -p' 17802 fi 17803 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 17804 rmdir conf$$.dir 2>/dev/null 17805 17806 17807 # as_fn_mkdir_p 17808 # ------------- 17809 # Create "$as_dir" as a directory, including parents if necessary. 17810 as_fn_mkdir_p () 17811 { 17812 17813 case $as_dir in #( 17814 -*) as_dir=./$as_dir;; 17815 esac 17816 test -d "$as_dir" || eval $as_mkdir_p || { 17817 as_dirs= 17818 while :; do 17819 case $as_dir in #( 17820 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 17821 *) as_qdir=$as_dir;; 17822 esac 17823 as_dirs="'$as_qdir' $as_dirs" 17824 as_dir=`$as_dirname -- "$as_dir" || 17825 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17826 X"$as_dir" : 'X\(//\)[^/]' \| \ 17827 X"$as_dir" : 'X\(//\)$' \| \ 17828 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 17829 $as_echo X"$as_dir" | 17830 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17831 s//\1/ 17832 q 17833 } 17834 /^X\(\/\/\)[^/].*/{ 17835 s//\1/ 17836 q 17837 } 17838 /^X\(\/\/\)$/{ 17839 s//\1/ 17840 q 17841 } 17842 /^X\(\/\).*/{ 17843 s//\1/ 17844 q 17845 } 17846 s/.*/./; q'` 17847 test -d "$as_dir" && break 17848 done 17849 test -z "$as_dirs" || eval "mkdir $as_dirs" 17850 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 17851 17852 17853 } # as_fn_mkdir_p 17854 if mkdir -p . 2>/dev/null; then 17855 as_mkdir_p='mkdir -p "$as_dir"' 17856 else 17857 test -d ./-p && rmdir ./-p 17858 as_mkdir_p=false 17859 fi 17860 17861 if test -x / >/dev/null 2>&1; then 17862 as_test_x='test -x' 17863 else 17864 if ls -dL / >/dev/null 2>&1; then 17865 as_ls_L_option=L 17866 else 17867 as_ls_L_option= 17868 fi 17869 as_test_x=' 17870 eval sh -c '\'' 17871 if test -d "$1"; then 17872 test -d "$1/."; 17873 else 17874 case $1 in #( 17875 -*)set "./$1";; 17876 esac; 17877 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 17878 ???[sx]*):;;*)false;;esac;fi 17879 '\'' sh 17880 ' 17881 fi 17882 as_executable_p=$as_test_x 17883 17884 # Sed expression to map a string onto a valid CPP name. 17885 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 17886 17887 # Sed expression to map a string onto a valid variable name. 17888 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 17889 17890 17891 exec 6>&1 17892 ## ----------------------------------- ## 17893 ## Main body of $CONFIG_STATUS script. ## 17894 ## ----------------------------------- ## 17895 _ASEOF 17896 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 17897 17898 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17899 # Save the log message, to keep $0 and so on meaningful, and to 17900 # report actual input values of CONFIG_FILES etc. instead of their 17901 # values after options handling. 17902 ac_log=" 17903 This file was extended by ld $as_me 2.30, which was 17904 generated by GNU Autoconf 2.64. Invocation command line was 17905 17906 CONFIG_FILES = $CONFIG_FILES 17907 CONFIG_HEADERS = $CONFIG_HEADERS 17908 CONFIG_LINKS = $CONFIG_LINKS 17909 CONFIG_COMMANDS = $CONFIG_COMMANDS 17910 $ $0 $@ 17911 17912 on `(hostname || uname -n) 2>/dev/null | sed 1q` 17913 " 17914 17915 _ACEOF 17916 17917 case $ac_config_files in *" 17918 "*) set x $ac_config_files; shift; ac_config_files=$*;; 17919 esac 17920 17921 case $ac_config_headers in *" 17922 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 17923 esac 17924 17925 17926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17927 # Files that config.status was made for. 17928 config_files="$ac_config_files" 17929 config_headers="$ac_config_headers" 17930 config_commands="$ac_config_commands" 17931 17932 _ACEOF 17933 17934 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17935 ac_cs_usage="\ 17936 \`$as_me' instantiates files and other configuration actions 17937 from templates according to the current configuration. Unless the files 17938 and actions are specified as TAGs, all are instantiated by default. 17939 17940 Usage: $0 [OPTION]... [TAG]... 17941 17942 -h, --help print this help, then exit 17943 -V, --version print version number and configuration settings, then exit 17944 -q, --quiet, --silent 17945 do not print progress messages 17946 -d, --debug don't remove temporary files 17947 --recheck update $as_me by reconfiguring in the same conditions 17948 --file=FILE[:TEMPLATE] 17949 instantiate the configuration file FILE 17950 --header=FILE[:TEMPLATE] 17951 instantiate the configuration header FILE 17952 17953 Configuration files: 17954 $config_files 17955 17956 Configuration headers: 17957 $config_headers 17958 17959 Configuration commands: 17960 $config_commands 17961 17962 Report bugs to the package provider." 17963 17964 _ACEOF 17965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17966 ac_cs_version="\\ 17967 ld config.status 2.30 17968 configured by $0, generated by GNU Autoconf 2.64, 17969 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 17970 17971 Copyright (C) 2009 Free Software Foundation, Inc. 17972 This config.status script is free software; the Free Software Foundation 17973 gives unlimited permission to copy, distribute and modify it." 17974 17975 ac_pwd='$ac_pwd' 17976 srcdir='$srcdir' 17977 INSTALL='$INSTALL' 17978 MKDIR_P='$MKDIR_P' 17979 AWK='$AWK' 17980 test -n "\$AWK" || AWK=awk 17981 _ACEOF 17982 17983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17984 # The default lists apply if the user does not specify any file. 17985 ac_need_defaults=: 17986 while test $# != 0 17987 do 17988 case $1 in 17989 --*=*) 17990 ac_option=`expr "X$1" : 'X\([^=]*\)='` 17991 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 17992 ac_shift=: 17993 ;; 17994 *) 17995 ac_option=$1 17996 ac_optarg=$2 17997 ac_shift=shift 17998 ;; 17999 esac 18000 18001 case $ac_option in 18002 # Handling of the options. 18003 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18004 ac_cs_recheck=: ;; 18005 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18006 $as_echo "$ac_cs_version"; exit ;; 18007 --debug | --debu | --deb | --de | --d | -d ) 18008 debug=: ;; 18009 --file | --fil | --fi | --f ) 18010 $ac_shift 18011 case $ac_optarg in 18012 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18013 esac 18014 as_fn_append CONFIG_FILES " '$ac_optarg'" 18015 ac_need_defaults=false;; 18016 --header | --heade | --head | --hea ) 18017 $ac_shift 18018 case $ac_optarg in 18019 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18020 esac 18021 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18022 ac_need_defaults=false;; 18023 --he | --h) 18024 # Conflict between --help and --header 18025 as_fn_error "ambiguous option: \`$1' 18026 Try \`$0 --help' for more information.";; 18027 --help | --hel | -h ) 18028 $as_echo "$ac_cs_usage"; exit ;; 18029 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18030 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18031 ac_cs_silent=: ;; 18032 18033 # This is an error. 18034 -*) as_fn_error "unrecognized option: \`$1' 18035 Try \`$0 --help' for more information." ;; 18036 18037 *) as_fn_append ac_config_targets " $1" 18038 ac_need_defaults=false ;; 18039 18040 esac 18041 shift 18042 done 18043 18044 ac_configure_extra_args= 18045 18046 if $ac_cs_silent; then 18047 exec 6>/dev/null 18048 ac_configure_extra_args="$ac_configure_extra_args --silent" 18049 fi 18050 18051 _ACEOF 18052 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18053 if \$ac_cs_recheck; then 18054 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18055 shift 18056 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18057 CONFIG_SHELL='$SHELL' 18058 export CONFIG_SHELL 18059 exec "\$@" 18060 fi 18061 18062 _ACEOF 18063 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18064 exec 5>>config.log 18065 { 18066 echo 18067 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18068 ## Running $as_me. ## 18069 _ASBOX 18070 $as_echo "$ac_log" 18071 } >&5 18072 18073 _ACEOF 18074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18075 # 18076 # INIT-COMMANDS 18077 # 18078 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18079 18080 18081 # The HP-UX ksh and POSIX shell print the target directory to stdout 18082 # if CDPATH is set. 18083 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18084 18085 sed_quote_subst='$sed_quote_subst' 18086 double_quote_subst='$double_quote_subst' 18087 delay_variable_subst='$delay_variable_subst' 18088 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18089 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18090 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18091 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18092 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18093 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18094 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18095 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18096 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18097 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18098 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18099 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18100 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18101 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18102 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18103 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18104 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18105 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18106 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18107 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18108 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18109 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18110 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18111 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18112 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18113 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18114 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18115 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18116 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18117 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18118 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18119 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18120 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18121 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18122 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18123 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18124 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18125 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18126 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18127 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18128 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18129 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18130 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18131 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18132 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18133 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18134 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18135 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18136 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"`' 18137 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18138 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18139 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18140 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18141 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18142 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18143 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18144 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18145 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18146 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18147 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18148 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18149 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18150 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18151 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18152 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18153 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18154 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18155 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18156 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18157 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18158 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18159 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18160 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18161 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18162 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18163 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18164 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18165 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18166 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18167 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18168 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 18169 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18170 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18171 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18172 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18173 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18174 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18175 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18176 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18177 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 18178 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18179 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18180 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18181 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18182 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18183 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 18184 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 18185 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 18186 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 18187 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 18188 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 18189 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 18190 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 18191 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 18192 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 18193 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 18194 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 18195 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18196 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18197 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 18198 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 18199 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 18200 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 18201 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 18202 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 18203 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 18204 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 18205 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 18206 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 18207 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 18208 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' 18209 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' 18210 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' 18211 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' 18212 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' 18213 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' 18214 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' 18215 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' 18216 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18217 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18218 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' 18219 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' 18220 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' 18221 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' 18222 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' 18223 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' 18224 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' 18225 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' 18226 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' 18227 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18228 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18229 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' 18230 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18231 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18232 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18233 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18234 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18235 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18236 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' 18237 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18238 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' 18239 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' 18240 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' 18241 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' 18242 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' 18243 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' 18244 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' 18245 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' 18246 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' 18247 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' 18248 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' 18249 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' 18250 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' 18251 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18252 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18253 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' 18254 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' 18255 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' 18256 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' 18257 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' 18258 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18259 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' 18260 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' 18261 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' 18262 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' 18263 18264 LTCC='$LTCC' 18265 LTCFLAGS='$LTCFLAGS' 18266 compiler='$compiler_DEFAULT' 18267 18268 # A function that is used when there is no print builtin or printf. 18269 func_fallback_echo () 18270 { 18271 eval 'cat <<_LTECHO_EOF 18272 \$1 18273 _LTECHO_EOF' 18274 } 18275 18276 # Quote evaled strings. 18277 for var in SHELL \ 18278 ECHO \ 18279 SED \ 18280 GREP \ 18281 EGREP \ 18282 FGREP \ 18283 LD \ 18284 NM \ 18285 LN_S \ 18286 lt_SP2NL \ 18287 lt_NL2SP \ 18288 reload_flag \ 18289 OBJDUMP \ 18290 deplibs_check_method \ 18291 file_magic_cmd \ 18292 AR \ 18293 AR_FLAGS \ 18294 STRIP \ 18295 RANLIB \ 18296 CC \ 18297 CFLAGS \ 18298 compiler \ 18299 lt_cv_sys_global_symbol_pipe \ 18300 lt_cv_sys_global_symbol_to_cdecl \ 18301 lt_cv_sys_global_symbol_to_c_name_address \ 18302 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 18303 lt_prog_compiler_no_builtin_flag \ 18304 lt_prog_compiler_wl \ 18305 lt_prog_compiler_pic \ 18306 lt_prog_compiler_static \ 18307 lt_cv_prog_compiler_c_o \ 18308 need_locks \ 18309 DSYMUTIL \ 18310 NMEDIT \ 18311 LIPO \ 18312 OTOOL \ 18313 OTOOL64 \ 18314 shrext_cmds \ 18315 export_dynamic_flag_spec \ 18316 whole_archive_flag_spec \ 18317 compiler_needs_object \ 18318 with_gnu_ld \ 18319 allow_undefined_flag \ 18320 no_undefined_flag \ 18321 hardcode_libdir_flag_spec \ 18322 hardcode_libdir_flag_spec_ld \ 18323 hardcode_libdir_separator \ 18324 fix_srcfile_path \ 18325 exclude_expsyms \ 18326 include_expsyms \ 18327 file_list_spec \ 18328 variables_saved_for_relink \ 18329 libname_spec \ 18330 library_names_spec \ 18331 soname_spec \ 18332 install_override_mode \ 18333 finish_eval \ 18334 old_striplib \ 18335 striplib \ 18336 compiler_lib_search_dirs \ 18337 predep_objects \ 18338 postdep_objects \ 18339 predeps \ 18340 postdeps \ 18341 compiler_lib_search_path \ 18342 LD_CXX \ 18343 reload_flag_CXX \ 18344 compiler_CXX \ 18345 lt_prog_compiler_no_builtin_flag_CXX \ 18346 lt_prog_compiler_wl_CXX \ 18347 lt_prog_compiler_pic_CXX \ 18348 lt_prog_compiler_static_CXX \ 18349 lt_cv_prog_compiler_c_o_CXX \ 18350 export_dynamic_flag_spec_CXX \ 18351 whole_archive_flag_spec_CXX \ 18352 compiler_needs_object_CXX \ 18353 with_gnu_ld_CXX \ 18354 allow_undefined_flag_CXX \ 18355 no_undefined_flag_CXX \ 18356 hardcode_libdir_flag_spec_CXX \ 18357 hardcode_libdir_flag_spec_ld_CXX \ 18358 hardcode_libdir_separator_CXX \ 18359 fix_srcfile_path_CXX \ 18360 exclude_expsyms_CXX \ 18361 include_expsyms_CXX \ 18362 file_list_spec_CXX \ 18363 compiler_lib_search_dirs_CXX \ 18364 predep_objects_CXX \ 18365 postdep_objects_CXX \ 18366 predeps_CXX \ 18367 postdeps_CXX \ 18368 compiler_lib_search_path_CXX; do 18369 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18370 *[\\\\\\\`\\"\\\$]*) 18371 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 18372 ;; 18373 *) 18374 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18375 ;; 18376 esac 18377 done 18378 18379 # Double-quote double-evaled strings. 18380 for var in reload_cmds \ 18381 old_postinstall_cmds \ 18382 old_postuninstall_cmds \ 18383 old_archive_cmds \ 18384 extract_expsyms_cmds \ 18385 old_archive_from_new_cmds \ 18386 old_archive_from_expsyms_cmds \ 18387 archive_cmds \ 18388 archive_expsym_cmds \ 18389 module_cmds \ 18390 module_expsym_cmds \ 18391 export_symbols_cmds \ 18392 prelink_cmds \ 18393 postinstall_cmds \ 18394 postuninstall_cmds \ 18395 finish_cmds \ 18396 sys_lib_search_path_spec \ 18397 sys_lib_dlsearch_path_spec \ 18398 reload_cmds_CXX \ 18399 old_archive_cmds_CXX \ 18400 old_archive_from_new_cmds_CXX \ 18401 old_archive_from_expsyms_cmds_CXX \ 18402 archive_cmds_CXX \ 18403 archive_expsym_cmds_CXX \ 18404 module_cmds_CXX \ 18405 module_expsym_cmds_CXX \ 18406 export_symbols_cmds_CXX \ 18407 prelink_cmds_CXX; do 18408 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 18409 *[\\\\\\\`\\"\\\$]*) 18410 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 18411 ;; 18412 *) 18413 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 18414 ;; 18415 esac 18416 done 18417 18418 ac_aux_dir='$ac_aux_dir' 18419 xsi_shell='$xsi_shell' 18420 lt_shell_append='$lt_shell_append' 18421 18422 # See if we are running on zsh, and set the options which allow our 18423 # commands through without removal of \ escapes INIT. 18424 if test -n "\${ZSH_VERSION+set}" ; then 18425 setopt NO_GLOB_SUBST 18426 fi 18427 18428 18429 PACKAGE='$PACKAGE' 18430 VERSION='$VERSION' 18431 TIMESTAMP='$TIMESTAMP' 18432 RM='$RM' 18433 ofile='$ofile' 18434 18435 18436 18437 18438 18439 # Capture the value of obsolete ALL_LINGUAS because we need it to compute 18440 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 18441 # from automake. 18442 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 18443 # Capture the value of LINGUAS because we need it to compute CATALOGS. 18444 LINGUAS="${LINGUAS-%UNSET%}" 18445 18446 18447 _ACEOF 18448 18449 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18450 18451 # Handling of arguments. 18452 for ac_config_target in $ac_config_targets 18453 do 18454 case $ac_config_target in 18455 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 18456 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 18457 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 18458 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 18459 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 18460 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 18461 18462 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 18463 esac 18464 done 18465 18466 18467 # If the user did not use the arguments to specify the items to instantiate, 18468 # then the envvar interface is used. Set only those that are not. 18469 # We use the long form for the default assignment because of an extremely 18470 # bizarre bug on SunOS 4.1.3. 18471 if $ac_need_defaults; then 18472 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 18473 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 18474 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 18475 fi 18476 18477 # Have a temporary directory for convenience. Make it in the build tree 18478 # simply because there is no reason against having it here, and in addition, 18479 # creating and moving files from /tmp can sometimes cause problems. 18480 # Hook for its removal unless debugging. 18481 # Note that there is a small window in which the directory will not be cleaned: 18482 # after its creation but before its name has been assigned to `$tmp'. 18483 $debug || 18484 { 18485 tmp= 18486 trap 'exit_status=$? 18487 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 18488 ' 0 18489 trap 'as_fn_exit 1' 1 2 13 15 18490 } 18491 # Create a (secure) tmp directory for tmp files. 18492 18493 { 18494 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 18495 test -n "$tmp" && test -d "$tmp" 18496 } || 18497 { 18498 tmp=./conf$$-$RANDOM 18499 (umask 077 && mkdir "$tmp") 18500 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 18501 18502 # Set up the scripts for CONFIG_FILES section. 18503 # No need to generate them if there are no CONFIG_FILES. 18504 # This happens for instance with `./config.status config.h'. 18505 if test -n "$CONFIG_FILES"; then 18506 18507 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then 18508 ac_cs_awk_getline=: 18509 ac_cs_awk_pipe_init= 18510 ac_cs_awk_read_file=' 18511 while ((getline aline < (F[key])) > 0) 18512 print(aline) 18513 close(F[key])' 18514 ac_cs_awk_pipe_fini= 18515 else 18516 ac_cs_awk_getline=false 18517 ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" 18518 ac_cs_awk_read_file=' 18519 print "|#_!!_#|" 18520 print "cat " F[key] " &&" 18521 '$ac_cs_awk_pipe_init 18522 # The final `:' finishes the AND list. 18523 ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' 18524 fi 18525 ac_cr=`echo X | tr X '\015'` 18526 # On cygwin, bash can eat \r inside `` if the user requested igncr. 18527 # But we know of no other shell where ac_cr would be empty at this 18528 # point, so we can use a bashism as a fallback. 18529 if test "x$ac_cr" = x; then 18530 eval ac_cr=\$\'\\r\' 18531 fi 18532 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 18533 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 18534 ac_cs_awk_cr='\r' 18535 else 18536 ac_cs_awk_cr=$ac_cr 18537 fi 18538 18539 echo 'BEGIN {' >"$tmp/subs1.awk" && 18540 _ACEOF 18541 18542 # Create commands to substitute file output variables. 18543 { 18544 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && 18545 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' && 18546 echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && 18547 echo "_ACAWK" && 18548 echo "_ACEOF" 18549 } >conf$$files.sh && 18550 . ./conf$$files.sh || 18551 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18552 rm -f conf$$files.sh 18553 18554 { 18555 echo "cat >conf$$subs.awk <<_ACEOF" && 18556 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 18557 echo "_ACEOF" 18558 } >conf$$subs.sh || 18559 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18560 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 18561 ac_delim='%!_!# ' 18562 for ac_last_try in false false false false false :; do 18563 . ./conf$$subs.sh || 18564 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18565 18566 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 18567 if test $ac_delim_n = $ac_delim_num; then 18568 break 18569 elif $ac_last_try; then 18570 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 18571 else 18572 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18573 fi 18574 done 18575 rm -f conf$$subs.sh 18576 18577 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18578 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 18579 _ACEOF 18580 sed -n ' 18581 h 18582 s/^/S["/; s/!.*/"]=/ 18583 p 18584 g 18585 s/^[^!]*!// 18586 :repl 18587 t repl 18588 s/'"$ac_delim"'$// 18589 t delim 18590 :nl 18591 h 18592 s/\(.\{148\}\).*/\1/ 18593 t more1 18594 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 18595 p 18596 n 18597 b repl 18598 :more1 18599 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18600 p 18601 g 18602 s/.\{148\}// 18603 t nl 18604 :delim 18605 h 18606 s/\(.\{148\}\).*/\1/ 18607 t more2 18608 s/["\\]/\\&/g; s/^/"/; s/$/"/ 18609 p 18610 b 18611 :more2 18612 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 18613 p 18614 g 18615 s/.\{148\}// 18616 t delim 18617 ' <conf$$subs.awk | sed ' 18618 /^[^""]/{ 18619 N 18620 s/\n// 18621 } 18622 ' >>$CONFIG_STATUS || ac_write_fail=1 18623 rm -f conf$$subs.awk 18624 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18625 _ACAWK 18626 cat >>"\$tmp/subs1.awk" <<_ACAWK && 18627 for (key in S) S_is_set[key] = 1 18628 FS = "" 18629 \$ac_cs_awk_pipe_init 18630 } 18631 { 18632 line = $ 0 18633 nfields = split(line, field, "@") 18634 substed = 0 18635 len = length(field[1]) 18636 for (i = 2; i < nfields; i++) { 18637 key = field[i] 18638 keylen = length(key) 18639 if (S_is_set[key]) { 18640 value = S[key] 18641 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 18642 len += length(value) + length(field[++i]) 18643 substed = 1 18644 } else 18645 len += 1 + keylen 18646 } 18647 if (nfields == 3 && !substed) { 18648 key = field[2] 18649 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { 18650 \$ac_cs_awk_read_file 18651 next 18652 } 18653 } 18654 print line 18655 } 18656 \$ac_cs_awk_pipe_fini 18657 _ACAWK 18658 _ACEOF 18659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18660 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 18661 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 18662 else 18663 cat 18664 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 18665 || as_fn_error "could not setup config files machinery" "$LINENO" 5 18666 _ACEOF 18667 18668 # VPATH may cause trouble with some makes, so we remove $(srcdir), 18669 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 18670 # trailing colons and then remove the whole line if VPATH becomes empty 18671 # (actually we leave an empty line to preserve line numbers). 18672 if test "x$srcdir" = x.; then 18673 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 18674 s/:*\$(srcdir):*/:/ 18675 s/:*\${srcdir}:*/:/ 18676 s/:*@srcdir@:*/:/ 18677 s/^\([^=]*=[ ]*\):*/\1/ 18678 s/:*$// 18679 s/^[^=]*=[ ]*$// 18680 }' 18681 fi 18682 18683 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18684 fi # test -n "$CONFIG_FILES" 18685 18686 # Set up the scripts for CONFIG_HEADERS section. 18687 # No need to generate them if there are no CONFIG_HEADERS. 18688 # This happens for instance with `./config.status Makefile'. 18689 if test -n "$CONFIG_HEADERS"; then 18690 cat >"$tmp/defines.awk" <<\_ACAWK || 18691 BEGIN { 18692 _ACEOF 18693 18694 # Transform confdefs.h into an awk script `defines.awk', embedded as 18695 # here-document in config.status, that substitutes the proper values into 18696 # config.h.in to produce config.h. 18697 18698 # Create a delimiter string that does not exist in confdefs.h, to ease 18699 # handling of long lines. 18700 ac_delim='%!_!# ' 18701 for ac_last_try in false false :; do 18702 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 18703 if test -z "$ac_t"; then 18704 break 18705 elif $ac_last_try; then 18706 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 18707 else 18708 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 18709 fi 18710 done 18711 18712 # For the awk script, D is an array of macro values keyed by name, 18713 # likewise P contains macro parameters if any. Preserve backslash 18714 # newline sequences. 18715 18716 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 18717 sed -n ' 18718 s/.\{148\}/&'"$ac_delim"'/g 18719 t rset 18720 :rset 18721 s/^[ ]*#[ ]*define[ ][ ]*/ / 18722 t def 18723 d 18724 :def 18725 s/\\$// 18726 t bsnl 18727 s/["\\]/\\&/g 18728 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18729 D["\1"]=" \3"/p 18730 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 18731 d 18732 :bsnl 18733 s/["\\]/\\&/g 18734 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 18735 D["\1"]=" \3\\\\\\n"\\/p 18736 t cont 18737 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 18738 t cont 18739 d 18740 :cont 18741 n 18742 s/.\{148\}/&'"$ac_delim"'/g 18743 t clear 18744 :clear 18745 s/\\$// 18746 t bsnlc 18747 s/["\\]/\\&/g; s/^/"/; s/$/"/p 18748 d 18749 :bsnlc 18750 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 18751 b cont 18752 ' <confdefs.h | sed ' 18753 s/'"$ac_delim"'/"\\\ 18754 "/g' >>$CONFIG_STATUS || ac_write_fail=1 18755 18756 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18757 for (key in D) D_is_set[key] = 1 18758 FS = "" 18759 } 18760 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 18761 line = \$ 0 18762 split(line, arg, " ") 18763 if (arg[1] == "#") { 18764 defundef = arg[2] 18765 mac1 = arg[3] 18766 } else { 18767 defundef = substr(arg[1], 2) 18768 mac1 = arg[2] 18769 } 18770 split(mac1, mac2, "(") #) 18771 macro = mac2[1] 18772 prefix = substr(line, 1, index(line, defundef) - 1) 18773 if (D_is_set[macro]) { 18774 # Preserve the white space surrounding the "#". 18775 print prefix "define", macro P[macro] D[macro] 18776 next 18777 } else { 18778 # Replace #undef with comments. This is necessary, for example, 18779 # in the case of _POSIX_SOURCE, which is predefined and required 18780 # on some systems where configure will not decide to define it. 18781 if (defundef == "undef") { 18782 print "/*", prefix defundef, macro, "*/" 18783 next 18784 } 18785 } 18786 } 18787 { print } 18788 _ACAWK 18789 _ACEOF 18790 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18791 as_fn_error "could not setup config headers machinery" "$LINENO" 5 18792 fi # test -n "$CONFIG_HEADERS" 18793 18794 18795 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 18796 shift 18797 for ac_tag 18798 do 18799 case $ac_tag in 18800 :[FHLC]) ac_mode=$ac_tag; continue;; 18801 esac 18802 case $ac_mode$ac_tag in 18803 :[FHL]*:*);; 18804 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 18805 :[FH]-) ac_tag=-:-;; 18806 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 18807 esac 18808 ac_save_IFS=$IFS 18809 IFS=: 18810 set x $ac_tag 18811 IFS=$ac_save_IFS 18812 shift 18813 ac_file=$1 18814 shift 18815 18816 case $ac_mode in 18817 :L) ac_source=$1;; 18818 :[FH]) 18819 ac_file_inputs= 18820 for ac_f 18821 do 18822 case $ac_f in 18823 -) ac_f="$tmp/stdin";; 18824 *) # Look for the file first in the build tree, then in the source tree 18825 # (if the path is not absolute). The absolute path cannot be DOS-style, 18826 # because $ac_f cannot contain `:'. 18827 test -f "$ac_f" || 18828 case $ac_f in 18829 [\\/$]*) false;; 18830 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 18831 esac || 18832 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 18833 esac 18834 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 18835 as_fn_append ac_file_inputs " '$ac_f'" 18836 done 18837 18838 # Let's still pretend it is `configure' which instantiates (i.e., don't 18839 # use $as_me), people would be surprised to read: 18840 # /* config.h. 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See the 19218 # GNU General Public License for more details. 19219 # 19220 # You should have received a copy of the GNU General Public License 19221 # along with GNU Libtool; see the file COPYING. 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19352 need_locks=$lt_need_locks 19353 19354 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 19355 DSYMUTIL=$lt_DSYMUTIL 19356 19357 # Tool to change global to local symbols on Mac OS X. 19358 NMEDIT=$lt_NMEDIT 19359 19360 # Tool to manipulate fat objects and archives on Mac OS X. 19361 LIPO=$lt_LIPO 19362 19363 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 19364 OTOOL=$lt_OTOOL 19365 19366 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 19367 OTOOL64=$lt_OTOOL64 19368 19369 # Old archive suffix (normally "a"). 19370 libext=$libext 19371 19372 # Shared library suffix (normally ".so"). 19373 shrext_cmds=$lt_shrext_cmds 19374 19375 # The commands to extract the exported symbol list from a shared archive. 19376 extract_expsyms_cmds=$lt_extract_expsyms_cmds 19377 19378 # Variables whose values should be saved in libtool wrapper scripts and 19379 # restored at link time. 19380 variables_saved_for_relink=$lt_variables_saved_for_relink 19381 19382 # Do we need the "lib" prefix for modules? 19383 need_lib_prefix=$need_lib_prefix 19384 19385 # Do we need a version for libraries? 19386 need_version=$need_version 19387 19388 # Library versioning type. 19389 version_type=$version_type 19390 19391 # Shared library runtime path variable. 19392 runpath_var=$runpath_var 19393 19394 # Shared library path variable. 19395 shlibpath_var=$shlibpath_var 19396 19397 # Is shlibpath searched before the hard-coded library search path? 19398 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 19399 19400 # Format of library name prefix. 19401 libname_spec=$lt_libname_spec 19402 19403 # List of archive names. First name is the real one, the rest are links. 19404 # The last name is the one that the linker finds with -lNAME 19405 library_names_spec=$lt_library_names_spec 19406 19407 # The coded name of the library, if different from the real name. 19408 soname_spec=$lt_soname_spec 19409 19410 # Permission mode override for installation of shared libraries. 19411 install_override_mode=$lt_install_override_mode 19412 19413 # Command to use after installation of a shared archive. 19414 postinstall_cmds=$lt_postinstall_cmds 19415 19416 # Command to use after uninstallation of a shared archive. 19417 postuninstall_cmds=$lt_postuninstall_cmds 19418 19419 # Commands used to finish a libtool library installation in a directory. 19420 finish_cmds=$lt_finish_cmds 19421 19422 # As "finish_cmds", except a single script fragment to be evaled but 19423 # not shown. 19424 finish_eval=$lt_finish_eval 19425 19426 # Whether we should hardcode library paths into libraries. 19427 hardcode_into_libs=$hardcode_into_libs 19428 19429 # Compile-time system search path for libraries. 19430 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 19431 19432 # Run-time system search path for libraries. 19433 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 19434 19435 # Whether dlopen is supported. 19436 dlopen_support=$enable_dlopen 19437 19438 # Whether dlopen of programs is supported. 19439 dlopen_self=$enable_dlopen_self 19440 19441 # Whether dlopen of statically linked programs is supported. 19442 dlopen_self_static=$enable_dlopen_self_static 19443 19444 # Commands to strip libraries. 19445 old_striplib=$lt_old_striplib 19446 striplib=$lt_striplib 19447 19448 19449 # The linker used to build libraries. 19450 LD=$lt_LD 19451 19452 # How to create reloadable object files. 19453 reload_flag=$lt_reload_flag 19454 reload_cmds=$lt_reload_cmds 19455 19456 # Commands used to build an old-style archive. 19457 old_archive_cmds=$lt_old_archive_cmds 19458 19459 # A language specific compiler. 19460 CC=$lt_compiler 19461 19462 # Is the compiler the GNU compiler? 19463 with_gcc=$GCC 19464 19465 # Compiler flag to turn off builtin functions. 19466 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 19467 19468 # How to pass a linker flag through the compiler. 19469 wl=$lt_lt_prog_compiler_wl 19470 19471 # Additional compiler flags for building library objects. 19472 pic_flag=$lt_lt_prog_compiler_pic 19473 19474 # Compiler flag to prevent dynamic linking. 19475 link_static_flag=$lt_lt_prog_compiler_static 19476 19477 # Does compiler simultaneously support -c and -o options? 19478 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 19479 19480 # Whether or not to add -lc for building shared libraries. 19481 build_libtool_need_lc=$archive_cmds_need_lc 19482 19483 # Whether or not to disallow shared libs when runtime libs are static. 19484 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 19485 19486 # Compiler flag to allow reflexive dlopens. 19487 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 19488 19489 # Compiler flag to generate shared objects directly from archives. 19490 whole_archive_flag_spec=$lt_whole_archive_flag_spec 19491 19492 # Whether the compiler copes with passing no objects directly. 19493 compiler_needs_object=$lt_compiler_needs_object 19494 19495 # Create an old-style archive from a shared archive. 19496 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 19497 19498 # Create a temporary old-style archive to link instead of a shared archive. 19499 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 19500 19501 # Commands used to build a shared archive. 19502 archive_cmds=$lt_archive_cmds 19503 archive_expsym_cmds=$lt_archive_expsym_cmds 19504 19505 # Commands used to build a loadable module if different from building 19506 # a shared archive. 19507 module_cmds=$lt_module_cmds 19508 module_expsym_cmds=$lt_module_expsym_cmds 19509 19510 # Whether we are building with GNU ld or not. 19511 with_gnu_ld=$lt_with_gnu_ld 19512 19513 # Flag that allows shared libraries with undefined symbols to be built. 19514 allow_undefined_flag=$lt_allow_undefined_flag 19515 19516 # Flag that enforces no undefined symbols. 19517 no_undefined_flag=$lt_no_undefined_flag 19518 19519 # Flag to hardcode \$libdir into a binary during linking. 19520 # This must work even if \$libdir does not exist 19521 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 19522 19523 # If ld is used when linking, flag to hardcode \$libdir into a binary 19524 # during linking. This must work even if \$libdir does not exist. 19525 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 19526 19527 # Whether we need a single "-rpath" flag with a separated argument. 19528 hardcode_libdir_separator=$lt_hardcode_libdir_separator 19529 19530 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19531 # DIR into the resulting binary. 19532 hardcode_direct=$hardcode_direct 19533 19534 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19535 # DIR into the resulting binary and the resulting library dependency is 19536 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19537 # library is relocated. 19538 hardcode_direct_absolute=$hardcode_direct_absolute 19539 19540 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19541 # into the resulting binary. 19542 hardcode_minus_L=$hardcode_minus_L 19543 19544 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19545 # into the resulting binary. 19546 hardcode_shlibpath_var=$hardcode_shlibpath_var 19547 19548 # Set to "yes" if building a shared library automatically hardcodes DIR 19549 # into the library and all subsequent libraries and executables linked 19550 # against it. 19551 hardcode_automatic=$hardcode_automatic 19552 19553 # Set to yes if linker adds runtime paths of dependent libraries 19554 # to runtime path list. 19555 inherit_rpath=$inherit_rpath 19556 19557 # Whether libtool must link a program against all its dependency libraries. 19558 link_all_deplibs=$link_all_deplibs 19559 19560 # Fix the shell variable \$srcfile for the compiler. 19561 fix_srcfile_path=$lt_fix_srcfile_path 19562 19563 # Set to "yes" if exported symbols are required. 19564 always_export_symbols=$always_export_symbols 19565 19566 # The commands to list exported symbols. 19567 export_symbols_cmds=$lt_export_symbols_cmds 19568 19569 # Symbols that should not be listed in the preloaded symbols. 19570 exclude_expsyms=$lt_exclude_expsyms 19571 19572 # Symbols that must always be exported. 19573 include_expsyms=$lt_include_expsyms 19574 19575 # Commands necessary for linking programs (against libraries) with templates. 19576 prelink_cmds=$lt_prelink_cmds 19577 19578 # Specify filename containing input files. 19579 file_list_spec=$lt_file_list_spec 19580 19581 # How to hardcode a shared library path into an executable. 19582 hardcode_action=$hardcode_action 19583 19584 # The directories searched by this compiler when creating a shared library. 19585 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs 19586 19587 # Dependencies to place before and after the objects being linked to 19588 # create a shared library. 19589 predep_objects=$lt_predep_objects 19590 postdep_objects=$lt_postdep_objects 19591 predeps=$lt_predeps 19592 postdeps=$lt_postdeps 19593 19594 # The library search path used internally by the compiler when linking 19595 # a shared library. 19596 compiler_lib_search_path=$lt_compiler_lib_search_path 19597 19598 # ### END LIBTOOL CONFIG 19599 19600 _LT_EOF 19601 19602 case $host_os in 19603 aix3*) 19604 cat <<\_LT_EOF >> "$cfgfile" 19605 # AIX sometimes has problems with the GCC collect2 program. For some 19606 # reason, if we set the COLLECT_NAMES environment variable, the problems 19607 # vanish in a puff of smoke. 19608 if test "X${COLLECT_NAMES+set}" != Xset; then 19609 COLLECT_NAMES= 19610 export COLLECT_NAMES 19611 fi 19612 _LT_EOF 19613 ;; 19614 esac 19615 19616 19617 ltmain="$ac_aux_dir/ltmain.sh" 19618 19619 19620 # We use sed instead of cat because bash on DJGPP gets confused if 19621 # if finds mixed CR/LF and LF-only lines. Since sed operates in 19622 # text mode, it properly converts lines to CR/LF. This bash problem 19623 # is reportedly fixed, but why not run on old versions too? 19624 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 19625 || (rm -f "$cfgfile"; exit 1) 19626 19627 case $xsi_shell in 19628 yes) 19629 cat << \_LT_EOF >> "$cfgfile" 19630 19631 # func_dirname file append nondir_replacement 19632 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19633 # otherwise set result to NONDIR_REPLACEMENT. 19634 func_dirname () 19635 { 19636 case ${1} in 19637 */*) func_dirname_result="${1%/*}${2}" ;; 19638 * ) func_dirname_result="${3}" ;; 19639 esac 19640 } 19641 19642 # func_basename file 19643 func_basename () 19644 { 19645 func_basename_result="${1##*/}" 19646 } 19647 19648 # func_dirname_and_basename file append nondir_replacement 19649 # perform func_basename and func_dirname in a single function 19650 # call: 19651 # dirname: Compute the dirname of FILE. If nonempty, 19652 # add APPEND to the result, otherwise set result 19653 # to NONDIR_REPLACEMENT. 19654 # value returned in "$func_dirname_result" 19655 # basename: Compute filename of FILE. 19656 # value retuned in "$func_basename_result" 19657 # Implementation must be kept synchronized with func_dirname 19658 # and func_basename. For efficiency, we do not delegate to 19659 # those functions but instead duplicate the functionality here. 19660 func_dirname_and_basename () 19661 { 19662 case ${1} in 19663 */*) func_dirname_result="${1%/*}${2}" ;; 19664 * ) func_dirname_result="${3}" ;; 19665 esac 19666 func_basename_result="${1##*/}" 19667 } 19668 19669 # func_stripname prefix suffix name 19670 # strip PREFIX and SUFFIX off of NAME. 19671 # PREFIX and SUFFIX must not contain globbing or regex special 19672 # characters, hashes, percent signs, but SUFFIX may contain a leading 19673 # dot (in which case that matches only a dot). 19674 func_stripname () 19675 { 19676 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 19677 # positional parameters, so assign one to ordinary parameter first. 19678 func_stripname_result=${3} 19679 func_stripname_result=${func_stripname_result#"${1}"} 19680 func_stripname_result=${func_stripname_result%"${2}"} 19681 } 19682 19683 # func_opt_split 19684 func_opt_split () 19685 { 19686 func_opt_split_opt=${1%%=*} 19687 func_opt_split_arg=${1#*=} 19688 } 19689 19690 # func_lo2o object 19691 func_lo2o () 19692 { 19693 case ${1} in 19694 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 19695 *) func_lo2o_result=${1} ;; 19696 esac 19697 } 19698 19699 # func_xform libobj-or-source 19700 func_xform () 19701 { 19702 func_xform_result=${1%.*}.lo 19703 } 19704 19705 # func_arith arithmetic-term... 19706 func_arith () 19707 { 19708 func_arith_result=$(( $* )) 19709 } 19710 19711 # func_len string 19712 # STRING may not start with a hyphen. 19713 func_len () 19714 { 19715 func_len_result=${#1} 19716 } 19717 19718 _LT_EOF 19719 ;; 19720 *) # Bourne compatible functions. 19721 cat << \_LT_EOF >> "$cfgfile" 19722 19723 # func_dirname file append nondir_replacement 19724 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 19725 # otherwise set result to NONDIR_REPLACEMENT. 19726 func_dirname () 19727 { 19728 # Extract subdirectory from the argument. 19729 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 19730 if test "X$func_dirname_result" = "X${1}"; then 19731 func_dirname_result="${3}" 19732 else 19733 func_dirname_result="$func_dirname_result${2}" 19734 fi 19735 } 19736 19737 # func_basename file 19738 func_basename () 19739 { 19740 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 19741 } 19742 19743 19744 # func_stripname prefix suffix name 19745 # strip PREFIX and SUFFIX off of NAME. 19746 # PREFIX and SUFFIX must not contain globbing or regex special 19747 # characters, hashes, percent signs, but SUFFIX may contain a leading 19748 # dot (in which case that matches only a dot). 19749 # func_strip_suffix prefix name 19750 func_stripname () 19751 { 19752 case ${2} in 19753 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 19754 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 19755 esac 19756 } 19757 19758 # sed scripts: 19759 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 19760 my_sed_long_arg='1s/^-[^=]*=//' 19761 19762 # func_opt_split 19763 func_opt_split () 19764 { 19765 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 19766 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 19767 } 19768 19769 # func_lo2o object 19770 func_lo2o () 19771 { 19772 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 19773 } 19774 19775 # func_xform libobj-or-source 19776 func_xform () 19777 { 19778 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 19779 } 19780 19781 # func_arith arithmetic-term... 19782 func_arith () 19783 { 19784 func_arith_result=`expr "$@"` 19785 } 19786 19787 # func_len string 19788 # STRING may not start with a hyphen. 19789 func_len () 19790 { 19791 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 19792 } 19793 19794 _LT_EOF 19795 esac 19796 19797 case $lt_shell_append in 19798 yes) 19799 cat << \_LT_EOF >> "$cfgfile" 19800 19801 # func_append var value 19802 # Append VALUE to the end of shell variable VAR. 19803 func_append () 19804 { 19805 eval "$1+=\$2" 19806 } 19807 _LT_EOF 19808 ;; 19809 *) 19810 cat << \_LT_EOF >> "$cfgfile" 19811 19812 # func_append var value 19813 # Append VALUE to the end of shell variable VAR. 19814 func_append () 19815 { 19816 eval "$1=\$$1\$2" 19817 } 19818 19819 _LT_EOF 19820 ;; 19821 esac 19822 19823 19824 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 19825 || (rm -f "$cfgfile"; exit 1) 19826 19827 mv -f "$cfgfile" "$ofile" || 19828 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 19829 chmod +x "$ofile" 19830 19831 19832 cat <<_LT_EOF >> "$ofile" 19833 19834 # ### BEGIN LIBTOOL TAG CONFIG: CXX 19835 19836 # The linker used to build libraries. 19837 LD=$lt_LD_CXX 19838 19839 # How to create reloadable object files. 19840 reload_flag=$lt_reload_flag_CXX 19841 reload_cmds=$lt_reload_cmds_CXX 19842 19843 # Commands used to build an old-style archive. 19844 old_archive_cmds=$lt_old_archive_cmds_CXX 19845 19846 # A language specific compiler. 19847 CC=$lt_compiler_CXX 19848 19849 # Is the compiler the GNU compiler? 19850 with_gcc=$GCC_CXX 19851 19852 # Compiler flag to turn off builtin functions. 19853 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX 19854 19855 # How to pass a linker flag through the compiler. 19856 wl=$lt_lt_prog_compiler_wl_CXX 19857 19858 # Additional compiler flags for building library objects. 19859 pic_flag=$lt_lt_prog_compiler_pic_CXX 19860 19861 # Compiler flag to prevent dynamic linking. 19862 link_static_flag=$lt_lt_prog_compiler_static_CXX 19863 19864 # Does compiler simultaneously support -c and -o options? 19865 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX 19866 19867 # Whether or not to add -lc for building shared libraries. 19868 build_libtool_need_lc=$archive_cmds_need_lc_CXX 19869 19870 # Whether or not to disallow shared libs when runtime libs are static. 19871 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX 19872 19873 # Compiler flag to allow reflexive dlopens. 19874 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX 19875 19876 # Compiler flag to generate shared objects directly from archives. 19877 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX 19878 19879 # Whether the compiler copes with passing no objects directly. 19880 compiler_needs_object=$lt_compiler_needs_object_CXX 19881 19882 # Create an old-style archive from a shared archive. 19883 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX 19884 19885 # Create a temporary old-style archive to link instead of a shared archive. 19886 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX 19887 19888 # Commands used to build a shared archive. 19889 archive_cmds=$lt_archive_cmds_CXX 19890 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX 19891 19892 # Commands used to build a loadable module if different from building 19893 # a shared archive. 19894 module_cmds=$lt_module_cmds_CXX 19895 module_expsym_cmds=$lt_module_expsym_cmds_CXX 19896 19897 # Whether we are building with GNU ld or not. 19898 with_gnu_ld=$lt_with_gnu_ld_CXX 19899 19900 # Flag that allows shared libraries with undefined symbols to be built. 19901 allow_undefined_flag=$lt_allow_undefined_flag_CXX 19902 19903 # Flag that enforces no undefined symbols. 19904 no_undefined_flag=$lt_no_undefined_flag_CXX 19905 19906 # Flag to hardcode \$libdir into a binary during linking. 19907 # This must work even if \$libdir does not exist 19908 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX 19909 19910 # If ld is used when linking, flag to hardcode \$libdir into a binary 19911 # during linking. This must work even if \$libdir does not exist. 19912 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX 19913 19914 # Whether we need a single "-rpath" flag with a separated argument. 19915 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX 19916 19917 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19918 # DIR into the resulting binary. 19919 hardcode_direct=$hardcode_direct_CXX 19920 19921 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 19922 # DIR into the resulting binary and the resulting library dependency is 19923 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 19924 # library is relocated. 19925 hardcode_direct_absolute=$hardcode_direct_absolute_CXX 19926 19927 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 19928 # into the resulting binary. 19929 hardcode_minus_L=$hardcode_minus_L_CXX 19930 19931 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 19932 # into the resulting binary. 19933 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX 19934 19935 # Set to "yes" if building a shared library automatically hardcodes DIR 19936 # into the library and all subsequent libraries and executables linked 19937 # against it. 19938 hardcode_automatic=$hardcode_automatic_CXX 19939 19940 # Set to yes if linker adds runtime paths of dependent libraries 19941 # to runtime path list. 19942 inherit_rpath=$inherit_rpath_CXX 19943 19944 # Whether libtool must link a program against all its dependency libraries. 19945 link_all_deplibs=$link_all_deplibs_CXX 19946 19947 # Fix the shell variable \$srcfile for the compiler. 19948 fix_srcfile_path=$lt_fix_srcfile_path_CXX 19949 19950 # Set to "yes" if exported symbols are required. 19951 always_export_symbols=$always_export_symbols_CXX 19952 19953 # The commands to list exported symbols. 19954 export_symbols_cmds=$lt_export_symbols_cmds_CXX 19955 19956 # Symbols that should not be listed in the preloaded symbols. 19957 exclude_expsyms=$lt_exclude_expsyms_CXX 19958 19959 # Symbols that must always be exported. 19960 include_expsyms=$lt_include_expsyms_CXX 19961 19962 # Commands necessary for linking programs (against libraries) with templates. 19963 prelink_cmds=$lt_prelink_cmds_CXX 19964 19965 # Specify filename containing input files. 19966 file_list_spec=$lt_file_list_spec_CXX 19967 19968 # How to hardcode a shared library path into an executable. 19969 hardcode_action=$hardcode_action_CXX 19970 19971 # The directories searched by this compiler when creating a shared library. 19972 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX 19973 19974 # Dependencies to place before and after the objects being linked to 19975 # create a shared library. 19976 predep_objects=$lt_predep_objects_CXX 19977 postdep_objects=$lt_postdep_objects_CXX 19978 predeps=$lt_predeps_CXX 19979 postdeps=$lt_postdeps_CXX 19980 19981 # The library search path used internally by the compiler when linking 19982 # a shared library. 19983 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX 19984 19985 # ### END LIBTOOL TAG CONFIG: CXX 19986 _LT_EOF 19987 19988 ;; 19989 "default-1":C) 19990 for ac_file in $CONFIG_FILES; do 19991 # Support "outfile[:infile[:infile...]]" 19992 case "$ac_file" in 19993 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 19994 esac 19995 # PO directories have a Makefile.in generated from Makefile.in.in. 19996 case "$ac_file" in */Makefile.in) 19997 # Adjust a relative srcdir. 19998 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 19999 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 20000 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 20001 # In autoconf-2.13 it is called $ac_given_srcdir. 20002 # In autoconf-2.50 it is called $srcdir. 20003 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 20004 case "$ac_given_srcdir" in 20005 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 20006 /*) top_srcdir="$ac_given_srcdir" ;; 20007 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 20008 esac 20009 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 20010 rm -f "$ac_dir/POTFILES" 20011 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 20012 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 20013 POMAKEFILEDEPS="POTFILES.in" 20014 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 20015 # on $ac_dir but don't depend on user-specified configuration 20016 # parameters. 20017 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 20018 # The LINGUAS file contains the set of available languages. 20019 if test -n "$OBSOLETE_ALL_LINGUAS"; then 20020 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 20021 fi 20022 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 20023 # Hide the ALL_LINGUAS assigment from automake. 20024 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 20025 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 20026 else 20027 # The set of available languages was given in configure.ac. 20028 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 20029 fi 20030 case "$ac_given_srcdir" in 20031 .) srcdirpre= ;; 20032 *) srcdirpre='$(srcdir)/' ;; 20033 esac 20034 POFILES= 20035 GMOFILES= 20036 UPDATEPOFILES= 20037 DUMMYPOFILES= 20038 for lang in $ALL_LINGUAS; do 20039 POFILES="$POFILES $srcdirpre$lang.po" 20040 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 20041 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 20042 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 20043 done 20044 # CATALOGS depends on both $ac_dir and the user's LINGUAS 20045 # environment variable. 20046 INST_LINGUAS= 20047 if test -n "$ALL_LINGUAS"; then 20048 for presentlang in $ALL_LINGUAS; do 20049 useit=no 20050 if test "%UNSET%" != "$LINGUAS"; then 20051 desiredlanguages="$LINGUAS" 20052 else 20053 desiredlanguages="$ALL_LINGUAS" 20054 fi 20055 for desiredlang in $desiredlanguages; do 20056 # Use the presentlang catalog if desiredlang is 20057 # a. equal to presentlang, or 20058 # b. a variant of presentlang (because in this case, 20059 # presentlang can be used as a fallback for messages 20060 # which are not translated in the desiredlang catalog). 20061 case "$desiredlang" in 20062 "$presentlang"*) useit=yes;; 20063 esac 20064 done 20065 if test $useit = yes; then 20066 INST_LINGUAS="$INST_LINGUAS $presentlang" 20067 fi 20068 done 20069 fi 20070 CATALOGS= 20071 if test -n "$INST_LINGUAS"; then 20072 for lang in $INST_LINGUAS; do 20073 CATALOGS="$CATALOGS $lang.gmo" 20074 done 20075 fi 20076 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 20077 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 20078 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 20079 if test -f "$f"; then 20080 case "$f" in 20081 *.orig | *.bak | *~) ;; 20082 *) cat "$f" >> "$ac_dir/Makefile" ;; 20083 esac 20084 fi 20085 done 20086 fi 20087 ;; 20088 esac 20089 done ;; 20090 20091 esac 20092 done # for ac_tag 20093 20094 20095 as_fn_exit 0 20096 _ACEOF 20097 ac_clean_files=$ac_clean_files_save 20098 20099 test $ac_write_fail = 0 || 20100 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 20101 20102 20103 # configure is writing to config.log, and then calls config.status. 20104 # config.status does its own redirection, appending to config.log. 20105 # Unfortunately, on DOS this fails, as config.log is still kept open 20106 # by configure, so config.status won't be able to write to it; its 20107 # output is simply discarded. So we exec the FD to /dev/null, 20108 # effectively closing config.log, so it can be properly (re)opened and 20109 # appended to by config.status. When coming back to configure, we 20110 # need to make the FD available again. 20111 if test "$no_create" != yes; then 20112 ac_cs_success=: 20113 ac_config_status_args= 20114 test "$silent" = yes && 20115 ac_config_status_args="$ac_config_status_args --quiet" 20116 exec 5>/dev/null 20117 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20118 exec 5>>config.log 20119 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20120 # would make configure fail if this is the last instruction. 20121 $ac_cs_success || as_fn_exit $? 20122 fi 20123 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20125 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20126 fi 20127 20128
Indexes created Sun Jun 28 00:24:58 UTC 2026