configure revision 1.5.4.2
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for package-unused version-unused. 4 # 5 # 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=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172 173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 177 PATH=/empty FPATH=/empty; export PATH FPATH 178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 180 test \$(( 1 + 1 )) = 2 || exit 1" 181 if (eval "$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='package-unused' 558 PACKAGE_TARNAME='libobjc' 559 PACKAGE_VERSION='version-unused' 560 PACKAGE_STRING='package-unused version-unused' 561 PACKAGE_BUGREPORT='' 562 PACKAGE_URL='' 563 564 ac_unique_file="objc/objc.h" 565 # Factoring default headers for most tests. 566 ac_includes_default="\ 567 #include <stdio.h> 568 #ifdef HAVE_SYS_TYPES_H 569 # include <sys/types.h> 570 #endif 571 #ifdef HAVE_SYS_STAT_H 572 # include <sys/stat.h> 573 #endif 574 #ifdef STDC_HEADERS 575 # include <stdlib.h> 576 # include <stddef.h> 577 #else 578 # ifdef HAVE_STDLIB_H 579 # include <stdlib.h> 580 # endif 581 #endif 582 #ifdef HAVE_STRING_H 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 584 # include <memory.h> 585 # endif 586 # include <string.h> 587 #endif 588 #ifdef HAVE_STRINGS_H 589 # include <strings.h> 590 #endif 591 #ifdef HAVE_INTTYPES_H 592 # include <inttypes.h> 593 #endif 594 #ifdef HAVE_STDINT_H 595 # include <stdint.h> 596 #endif 597 #ifdef HAVE_UNISTD_H 598 # include <unistd.h> 599 #endif" 600 601 ac_subst_vars='LTLIBOBJS 602 LIBOBJS 603 get_gcc_base_ver 604 OBJC_BOEHM_GC_LIBS 605 OBJC_BOEHM_GC_INCLUDES 606 OBJC_BOEHM_GC 607 OBJC_GCFLAGS 608 SET_MAKE 609 CPP 610 OTOOL64 611 OTOOL 612 LIPO 613 NMEDIT 614 DSYMUTIL 615 AWK 616 STRIP 617 LN_S 618 NM 619 ac_ct_DUMPBIN 620 DUMPBIN 621 LD 622 FGREP 623 EGREP 624 GREP 625 SED 626 LIBTOOL 627 OBJDUMP 628 DLLTOOL 629 MAINT 630 MAINTAINER_MODE_FALSE 631 MAINTAINER_MODE_TRUE 632 INSTALL_DATA 633 INSTALL_SCRIPT 634 INSTALL_PROGRAM 635 RANLIB 636 AR 637 AS 638 XCFLAGS 639 extra_ldflags_libobjc 640 lt_host_flags 641 OBJEXT 642 EXEEXT 643 ac_ct_CC 644 CPPFLAGS 645 LDFLAGS 646 CFLAGS 647 CC 648 libsuffix 649 includedirname 650 toolexeclibdir 651 toolexecdir 652 glibcpp_srcdir 653 target_noncanonical 654 target_os 655 target_vendor 656 target_cpu 657 target 658 host_os 659 host_vendor 660 host_cpu 661 host 662 multi_basedir 663 VERSION 664 target_subdir 665 host_subdir 666 build_subdir 667 build_libsubdir 668 build_os 669 build_vendor 670 build_cpu 671 build 672 target_alias 673 host_alias 674 build_alias 675 LIBS 676 ECHO_T 677 ECHO_N 678 ECHO_C 679 DEFS 680 mandir 681 localedir 682 libdir 683 psdir 684 pdfdir 685 dvidir 686 htmldir 687 infodir 688 docdir 689 oldincludedir 690 includedir 691 localstatedir 692 sharedstatedir 693 sysconfdir 694 datadir 695 datarootdir 696 libexecdir 697 sbindir 698 bindir 699 program_transform_name 700 prefix 701 exec_prefix 702 PACKAGE_URL 703 PACKAGE_BUGREPORT 704 PACKAGE_STRING 705 PACKAGE_VERSION 706 PACKAGE_TARNAME 707 PACKAGE_NAME 708 PATH_SEPARATOR 709 SHELL' 710 ac_subst_files='' 711 ac_user_opts=' 712 enable_option_checking 713 with_build_libsubdir 714 with_target_subdir 715 with_cross_host 716 enable_version_specific_runtime_libs 717 enable_multilib 718 enable_cet 719 enable_maintainer_mode 720 enable_shared 721 enable_static 722 with_pic 723 enable_fast_install 724 with_gnu_ld 725 enable_libtool_lock 726 enable_tls 727 enable_objc_gc 728 with_target_bdw_gc 729 with_target_bdw_gc_include 730 with_target_bdw_gc_lib 731 with_gcc_major_version_only 732 ' 733 ac_precious_vars='build_alias 734 host_alias 735 target_alias 736 CPP 737 CPPFLAGS' 738 739 740 # Initialize some variables set by options. 741 ac_init_help= 742 ac_init_version=false 743 ac_unrecognized_opts= 744 ac_unrecognized_sep= 745 # The variables have the same names as the options, with 746 # dashes changed to underlines. 747 cache_file=/dev/null 748 exec_prefix=NONE 749 no_create= 750 no_recursion= 751 prefix=NONE 752 program_prefix=NONE 753 program_suffix=NONE 754 program_transform_name=s,x,x, 755 silent= 756 site= 757 srcdir= 758 verbose= 759 x_includes=NONE 760 x_libraries=NONE 761 762 # Installation directory options. 763 # These are left unexpanded so users can "make install exec_prefix=/foo" 764 # and all the variables that are supposed to be based on exec_prefix 765 # by default will actually change. 766 # Use braces instead of parens because sh, perl, etc. also accept them. 767 # (The list follows the same order as the GNU Coding Standards.) 768 bindir='${exec_prefix}/bin' 769 sbindir='${exec_prefix}/sbin' 770 libexecdir='${exec_prefix}/libexec' 771 datarootdir='${prefix}/share' 772 datadir='${datarootdir}' 773 sysconfdir='${prefix}/etc' 774 sharedstatedir='${prefix}/com' 775 localstatedir='${prefix}/var' 776 includedir='${prefix}/include' 777 oldincludedir='/usr/include' 778 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 779 infodir='${datarootdir}/info' 780 htmldir='${docdir}' 781 dvidir='${docdir}' 782 pdfdir='${docdir}' 783 psdir='${docdir}' 784 libdir='${exec_prefix}/lib' 785 localedir='${datarootdir}/locale' 786 mandir='${datarootdir}/man' 787 788 ac_prev= 789 ac_dashdash= 790 for ac_option 791 do 792 # 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" >&6; } 2214 if test "${ac_cv_build+set}" = set; then : 2215 $as_echo_n "(cached) " >&6 2216 else 2217 ac_build_alias=$build_alias 2218 test "x$ac_build_alias" = x && 2219 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2220 test "x$ac_build_alias" = x && 2221 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2222 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2223 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2224 2225 fi 2226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2227 $as_echo "$ac_cv_build" >&6; } 2228 case $ac_cv_build in 2229 *-*-*) ;; 2230 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2231 esac 2232 build=$ac_cv_build 2233 ac_save_IFS=$IFS; IFS='-' 2234 set x $ac_cv_build 2235 shift 2236 build_cpu=$1 2237 build_vendor=$2 2238 shift; shift 2239 # Remember, the first character of IFS is used to create $*, 2240 # except with old shells: 2241 build_os=$* 2242 IFS=$ac_save_IFS 2243 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2244 2245 2246 case ${build_alias} in 2247 "") build_noncanonical=${build} ;; 2248 *) build_noncanonical=${build_alias} ;; 2249 esac 2250 2251 case ${host_alias} in 2252 "") host_noncanonical=${build_noncanonical} ;; 2253 *) host_noncanonical=${host_alias} ;; 2254 esac 2255 2256 case ${target_alias} in 2257 "") target_noncanonical=${host_noncanonical} ;; 2258 *) target_noncanonical=${target_alias} ;; 2259 esac 2260 2261 2262 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to 2263 # have matching libraries, they should use host libraries: Makefile.tpl 2264 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). 2265 # However, they still use the build modules, because the corresponding 2266 # host modules (e.g. bison) are only built for the host when bootstrap 2267 # finishes. So: 2268 # - build_subdir is where we find build modules, and never changes. 2269 # - build_libsubdir is where we find build libraries, and can be overridden. 2270 2271 # Prefix 'build-' so this never conflicts with target_subdir. 2272 build_subdir="build-${build_noncanonical}" 2273 2274 # Check whether --with-build-libsubdir was given. 2275 if test "${with_build_libsubdir+set}" = set; then : 2276 withval=$with_build_libsubdir; build_libsubdir="$withval" 2277 else 2278 build_libsubdir="$build_subdir" 2279 fi 2280 2281 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories 2282 if ( test $srcdir = . && test -d gcc ) \ 2283 || test -d $srcdir/../host-${host_noncanonical}; then 2284 host_subdir="host-${host_noncanonical}" 2285 else 2286 host_subdir=. 2287 fi 2288 # No prefix. 2289 target_subdir=${target_noncanonical} 2290 2291 2292 # We need the following definitions because AC_PROG_LIBTOOL relies on them 2293 PACKAGE=libobjc 2294 # Version is pulled out to make it a bit easier to change using sed. 2295 VERSION=4:0:0 2296 2297 2298 # This works around the fact that libtool configuration may change LD 2299 # for this particular configuration, but some shells, instead of 2300 # keeping the changes in LD private, export them just because LD is 2301 # exported. 2302 ORIGINAL_LD_FOR_MULTILIBS=$LD 2303 2304 # ------- 2305 # Options 2306 # ------- 2307 2308 # We use these options to decide which functions to include. 2309 2310 # Check whether --with-target-subdir was given. 2311 if test "${with_target_subdir+set}" = set; then : 2312 withval=$with_target_subdir; 2313 fi 2314 2315 2316 # Check whether --with-cross-host was given. 2317 if test "${with_cross_host+set}" = set; then : 2318 withval=$with_cross_host; 2319 fi 2320 2321 2322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 2323 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } 2324 # Check whether --enable-version-specific-runtime-libs was given. 2325 if test "${enable_version_specific_runtime_libs+set}" = set; then : 2326 enableval=$enable_version_specific_runtime_libs; case "$enableval" in 2327 yes) version_specific_libs=yes ;; 2328 no) version_specific_libs=no ;; 2329 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; 2330 esac 2331 else 2332 version_specific_libs=no 2333 fi 2334 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5 2336 $as_echo "$version_specific_libs" >&6; } 2337 2338 # ----------- 2339 # Directories 2340 # ----------- 2341 2342 # Find the rest of the source tree framework. 2343 # Default to --enable-multilib 2344 # Check whether --enable-multilib was given. 2345 if test "${enable_multilib+set}" = set; then : 2346 enableval=$enable_multilib; case "$enableval" in 2347 yes) multilib=yes ;; 2348 no) multilib=no ;; 2349 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;; 2350 esac 2351 else 2352 multilib=yes 2353 fi 2354 2355 2356 # We may get other options which we leave undocumented: 2357 # --with-target-subdir, --with-multisrctop, --with-multisubdir 2358 # See config-ml.in if you want the gory details. 2359 2360 if test "$srcdir" = "."; then 2361 if test "$with_target_subdir" != "."; then 2362 multi_basedir="$srcdir/$with_multisrctop../.." 2363 else 2364 multi_basedir="$srcdir/$with_multisrctop.." 2365 fi 2366 else 2367 multi_basedir="$srcdir/.." 2368 fi 2369 2370 2371 # Even if the default multilib is not a cross compilation, 2372 # it may be that some of the other multilibs are. 2373 if test $cross_compiling = no && test $multilib = yes \ 2374 && test "x${with_multisubdir}" != x ; then 2375 cross_compiling=maybe 2376 fi 2377 2378 ac_config_commands="$ac_config_commands default-1" 2379 2380 2381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2382 $as_echo_n "checking host system type... " >&6; } 2383 if test "${ac_cv_host+set}" = set; then : 2384 $as_echo_n "(cached) " >&6 2385 else 2386 if test "x$host_alias" = x; then 2387 ac_cv_host=$ac_cv_build 2388 else 2389 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2390 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2391 fi 2392 2393 fi 2394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2395 $as_echo "$ac_cv_host" >&6; } 2396 case $ac_cv_host in 2397 *-*-*) ;; 2398 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2399 esac 2400 host=$ac_cv_host 2401 ac_save_IFS=$IFS; IFS='-' 2402 set x $ac_cv_host 2403 shift 2404 host_cpu=$1 2405 host_vendor=$2 2406 shift; shift 2407 # Remember, the first character of IFS is used to create $*, 2408 # except with old shells: 2409 host_os=$* 2410 IFS=$ac_save_IFS 2411 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2412 2413 2414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 2415 $as_echo_n "checking target system type... " >&6; } 2416 if test "${ac_cv_target+set}" = set; then : 2417 $as_echo_n "(cached) " >&6 2418 else 2419 if test "x$target_alias" = x; then 2420 ac_cv_target=$ac_cv_host 2421 else 2422 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 2423 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 2424 fi 2425 2426 fi 2427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 2428 $as_echo "$ac_cv_target" >&6; } 2429 case $ac_cv_target in 2430 *-*-*) ;; 2431 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 2432 esac 2433 target=$ac_cv_target 2434 ac_save_IFS=$IFS; IFS='-' 2435 set x $ac_cv_target 2436 shift 2437 target_cpu=$1 2438 target_vendor=$2 2439 shift; shift 2440 # Remember, the first character of IFS is used to create $*, 2441 # except with old shells: 2442 target_os=$* 2443 IFS=$ac_save_IFS 2444 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 2445 2446 2447 # The aliases save the names the user supplied, while $host etc. 2448 # will get canonicalized. 2449 test -n "$target_alias" && 2450 test "$program_prefix$program_suffix$program_transform_name" = \ 2451 NONENONEs,x,x, && 2452 program_prefix=${target_alias}- 2453 2454 2455 2456 2457 # Export source directory. 2458 # These need to be absolute paths, yet at the same time need to 2459 # canonicalize only relative paths, because then amd will not unmount 2460 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd. 2461 case $srcdir in 2462 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;; 2463 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;; 2464 esac 2465 2466 2467 # Calculate toolexeclibdir 2468 # Also toolexecdir, though it's only used in toolexeclibdir 2469 case ${version_specific_libs} in 2470 yes) 2471 # Need the gcc compiler version to know where to install libraries 2472 # and header files if --enable-version-specific-runtime-libs option 2473 # is selected. 2474 toolexecdir='$(libdir)/gcc/$(target_noncanonical)' 2475 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' 2476 ;; 2477 no) 2478 if test -n "$with_cross_host" && 2479 test x"$with_cross_host" != x"no"; then 2480 # Install a library built with a cross compiler in tooldir, not libdir. 2481 toolexecdir='$(exec_prefix)/$(target_noncanonical)' 2482 toolexeclibdir='$(toolexecdir)/lib' 2483 else 2484 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)' 2485 toolexeclibdir='$(libdir)' 2486 fi 2487 multi_os_directory=`$CC -print-multi-os-directory` 2488 case $multi_os_directory in 2489 .) ;; # Avoid trailing /. 2490 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; 2491 esac 2492 ;; 2493 esac 2494 2495 2496 2497 # Figure out if we want to name the include directory and the 2498 # library name changes differently. 2499 includedirname=include 2500 libsuffix= 2501 case "${host}" in 2502 *-darwin*) 2503 # Darwin is the only target so far that needs a different include directory. 2504 includedirname=include-gnu-runtime 2505 libsuffix=-gnu 2506 ;; 2507 esac 2508 2509 2510 2511 ac_config_headers="$ac_config_headers config.h" 2512 2513 2514 # -------- 2515 # Programs 2516 # -------- 2517 2518 2519 2520 # We must force CC to /not/ be a precious variable; otherwise 2521 # the wrong, non-multilib-adjusted value will be used in multilibs. 2522 # As a side effect, we have to subst CFLAGS ourselves. 2523 2524 2525 ac_ext=c 2526 ac_cpp='$CPP $CPPFLAGS' 2527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2529 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2530 if test -n "$ac_tool_prefix"; then 2531 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2532 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2534 $as_echo_n "checking for $ac_word... " >&6; } 2535 if test "${ac_cv_prog_CC+set}" = set; then : 2536 $as_echo_n "(cached) " >&6 2537 else 2538 if test -n "$CC"; then 2539 ac_cv_prog_CC="$CC" # Let the user override the test. 2540 else 2541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2542 for as_dir in $PATH 2543 do 2544 IFS=$as_save_IFS 2545 test -z "$as_dir" && as_dir=. 2546 for ac_exec_ext in '' $ac_executable_extensions; do 2547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2548 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2550 break 2 2551 fi 2552 done 2553 done 2554 IFS=$as_save_IFS 2555 2556 fi 2557 fi 2558 CC=$ac_cv_prog_CC 2559 if test -n "$CC"; then 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2561 $as_echo "$CC" >&6; } 2562 else 2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2564 $as_echo "no" >&6; } 2565 fi 2566 2567 2568 fi 2569 if test -z "$ac_cv_prog_CC"; then 2570 ac_ct_CC=$CC 2571 # Extract the first word of "gcc", so it can be a program name with args. 2572 set dummy gcc; ac_word=$2 2573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2574 $as_echo_n "checking for $ac_word... " >&6; } 2575 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2576 $as_echo_n "(cached) " >&6 2577 else 2578 if test -n "$ac_ct_CC"; then 2579 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2580 else 2581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2582 for as_dir in $PATH 2583 do 2584 IFS=$as_save_IFS 2585 test -z "$as_dir" && as_dir=. 2586 for ac_exec_ext in '' $ac_executable_extensions; do 2587 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2588 ac_cv_prog_ac_ct_CC="gcc" 2589 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2590 break 2 2591 fi 2592 done 2593 done 2594 IFS=$as_save_IFS 2595 2596 fi 2597 fi 2598 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2599 if test -n "$ac_ct_CC"; then 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2601 $as_echo "$ac_ct_CC" >&6; } 2602 else 2603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2604 $as_echo "no" >&6; } 2605 fi 2606 2607 if test "x$ac_ct_CC" = x; then 2608 CC="" 2609 else 2610 case $cross_compiling:$ac_tool_warned in 2611 yes:) 2612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2613 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2614 ac_tool_warned=yes ;; 2615 esac 2616 CC=$ac_ct_CC 2617 fi 2618 else 2619 CC="$ac_cv_prog_CC" 2620 fi 2621 2622 if test -z "$CC"; then 2623 if test -n "$ac_tool_prefix"; then 2624 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2625 set dummy ${ac_tool_prefix}cc; ac_word=$2 2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2627 $as_echo_n "checking for $ac_word... " >&6; } 2628 if test "${ac_cv_prog_CC+set}" = set; then : 2629 $as_echo_n "(cached) " >&6 2630 else 2631 if test -n "$CC"; then 2632 ac_cv_prog_CC="$CC" # Let the user override the test. 2633 else 2634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2635 for as_dir in $PATH 2636 do 2637 IFS=$as_save_IFS 2638 test -z "$as_dir" && as_dir=. 2639 for ac_exec_ext in '' $ac_executable_extensions; do 2640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2641 ac_cv_prog_CC="${ac_tool_prefix}cc" 2642 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2643 break 2 2644 fi 2645 done 2646 done 2647 IFS=$as_save_IFS 2648 2649 fi 2650 fi 2651 CC=$ac_cv_prog_CC 2652 if test -n "$CC"; then 2653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2654 $as_echo "$CC" >&6; } 2655 else 2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2657 $as_echo "no" >&6; } 2658 fi 2659 2660 2661 fi 2662 fi 2663 if test -z "$CC"; then 2664 # Extract the first word of "cc", so it can be a program name with args. 2665 set dummy cc; ac_word=$2 2666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2667 $as_echo_n "checking for $ac_word... " >&6; } 2668 if test "${ac_cv_prog_CC+set}" = set; then : 2669 $as_echo_n "(cached) " >&6 2670 else 2671 if test -n "$CC"; then 2672 ac_cv_prog_CC="$CC" # Let the user override the test. 2673 else 2674 ac_prog_rejected=no 2675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2676 for as_dir in $PATH 2677 do 2678 IFS=$as_save_IFS 2679 test -z "$as_dir" && as_dir=. 2680 for ac_exec_ext in '' $ac_executable_extensions; do 2681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2682 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2683 ac_prog_rejected=yes 2684 continue 2685 fi 2686 ac_cv_prog_CC="cc" 2687 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2688 break 2 2689 fi 2690 done 2691 done 2692 IFS=$as_save_IFS 2693 2694 if test $ac_prog_rejected = yes; then 2695 # We found a bogon in the path, so make sure we never use it. 2696 set dummy $ac_cv_prog_CC 2697 shift 2698 if test $# != 0; then 2699 # We chose a different compiler from the bogus one. 2700 # However, it has the same basename, so the bogon will be chosen 2701 # first if we set CC to just the basename; use the full file name. 2702 shift 2703 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2704 fi 2705 fi 2706 fi 2707 fi 2708 CC=$ac_cv_prog_CC 2709 if test -n "$CC"; then 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2711 $as_echo "$CC" >&6; } 2712 else 2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2714 $as_echo "no" >&6; } 2715 fi 2716 2717 2718 fi 2719 if test -z "$CC"; then 2720 if test -n "$ac_tool_prefix"; then 2721 for ac_prog in cl.exe 2722 do 2723 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2724 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2726 $as_echo_n "checking for $ac_word... " >&6; } 2727 if test "${ac_cv_prog_CC+set}" = set; then : 2728 $as_echo_n "(cached) " >&6 2729 else 2730 if test -n "$CC"; then 2731 ac_cv_prog_CC="$CC" # Let the user override the test. 2732 else 2733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2734 for as_dir in $PATH 2735 do 2736 IFS=$as_save_IFS 2737 test -z "$as_dir" && as_dir=. 2738 for ac_exec_ext in '' $ac_executable_extensions; do 2739 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2740 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2741 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2742 break 2 2743 fi 2744 done 2745 done 2746 IFS=$as_save_IFS 2747 2748 fi 2749 fi 2750 CC=$ac_cv_prog_CC 2751 if test -n "$CC"; then 2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2753 $as_echo "$CC" >&6; } 2754 else 2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2756 $as_echo "no" >&6; } 2757 fi 2758 2759 2760 test -n "$CC" && break 2761 done 2762 fi 2763 if test -z "$CC"; then 2764 ac_ct_CC=$CC 2765 for ac_prog in cl.exe 2766 do 2767 # Extract the first word of "$ac_prog", so it can be a program name with args. 2768 set dummy $ac_prog; ac_word=$2 2769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2770 $as_echo_n "checking for $ac_word... " >&6; } 2771 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2772 $as_echo_n "(cached) " >&6 2773 else 2774 if test -n "$ac_ct_CC"; then 2775 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2776 else 2777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2778 for as_dir in $PATH 2779 do 2780 IFS=$as_save_IFS 2781 test -z "$as_dir" && as_dir=. 2782 for ac_exec_ext in '' $ac_executable_extensions; do 2783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2784 ac_cv_prog_ac_ct_CC="$ac_prog" 2785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2786 break 2 2787 fi 2788 done 2789 done 2790 IFS=$as_save_IFS 2791 2792 fi 2793 fi 2794 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2795 if test -n "$ac_ct_CC"; then 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2797 $as_echo "$ac_ct_CC" >&6; } 2798 else 2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2800 $as_echo "no" >&6; } 2801 fi 2802 2803 2804 test -n "$ac_ct_CC" && break 2805 done 2806 2807 if test "x$ac_ct_CC" = x; then 2808 CC="" 2809 else 2810 case $cross_compiling:$ac_tool_warned in 2811 yes:) 2812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2813 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2814 ac_tool_warned=yes ;; 2815 esac 2816 CC=$ac_ct_CC 2817 fi 2818 fi 2819 2820 fi 2821 2822 2823 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2824 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2825 as_fn_error "no acceptable C compiler found in \$PATH 2826 See \`config.log' for more details." "$LINENO" 5; } 2827 2828 # Provide some information about the compiler. 2829 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2830 set X $ac_compile 2831 ac_compiler=$2 2832 for ac_option in --version -v -V -qversion; do 2833 { { ac_try="$ac_compiler $ac_option >&5" 2834 case "(($ac_try" in 2835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2836 *) ac_try_echo=$ac_try;; 2837 esac 2838 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2839 $as_echo "$ac_try_echo"; } >&5 2840 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2841 ac_status=$? 2842 if test -s conftest.err; then 2843 sed '10a\ 2844 ... rest of stderr output deleted ... 2845 10q' conftest.err >conftest.er1 2846 cat conftest.er1 >&5 2847 rm -f conftest.er1 conftest.err 2848 fi 2849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2850 test $ac_status = 0; } 2851 done 2852 2853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2854 /* end confdefs.h. */ 2855 2856 int 2857 main () 2858 { 2859 2860 ; 2861 return 0; 2862 } 2863 _ACEOF 2864 # FIXME: Cleanup? 2865 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 2866 (eval $ac_link) 2>&5 2867 ac_status=$? 2868 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2869 test $ac_status = 0; }; then : 2870 gcc_no_link=no 2871 else 2872 gcc_no_link=yes 2873 fi 2874 if test x$gcc_no_link = xyes; then 2875 # Setting cross_compile will disable run tests; it will 2876 # also disable AC_CHECK_FILE but that's generally 2877 # correct if we can't link. 2878 cross_compiling=yes 2879 EXEEXT= 2880 else 2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2882 /* end confdefs.h. */ 2883 2884 int 2885 main () 2886 { 2887 2888 ; 2889 return 0; 2890 } 2891 _ACEOF 2892 ac_clean_files_save=$ac_clean_files 2893 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 2894 # Try to create an executable without -o first, disregard a.out. 2895 # It will help us diagnose broken compilers, and finding out an intuition 2896 # of exeext. 2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2898 $as_echo_n "checking for C compiler default output file name... " >&6; } 2899 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2900 2901 # The possible output files: 2902 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2903 2904 ac_rmfiles= 2905 for ac_file in $ac_files 2906 do 2907 case $ac_file in 2908 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2909 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2910 esac 2911 done 2912 rm -f $ac_rmfiles 2913 2914 if { { ac_try="$ac_link_default" 2915 case "(($ac_try" in 2916 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2917 *) ac_try_echo=$ac_try;; 2918 esac 2919 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2920 $as_echo "$ac_try_echo"; } >&5 2921 (eval "$ac_link_default") 2>&5 2922 ac_status=$? 2923 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2924 test $ac_status = 0; }; then : 2925 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2926 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2927 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2928 # so that the user can short-circuit this test for compilers unknown to 2929 # Autoconf. 2930 for ac_file in $ac_files '' 2931 do 2932 test -f "$ac_file" || continue 2933 case $ac_file in 2934 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2935 ;; 2936 [ab].out ) 2937 # We found the default executable, but exeext='' is most 2938 # certainly right. 2939 break;; 2940 *.* ) 2941 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2942 then :; else 2943 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2944 fi 2945 # We set ac_cv_exeext here because the later test for it is not 2946 # safe: cross compilers may not add the suffix if given an `-o' 2947 # argument, so we may need to know it at that point already. 2948 # Even if this section looks crufty: it has the advantage of 2949 # actually working. 2950 break;; 2951 * ) 2952 break;; 2953 esac 2954 done 2955 test "$ac_cv_exeext" = no && ac_cv_exeext= 2956 2957 else 2958 ac_file='' 2959 fi 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2961 $as_echo "$ac_file" >&6; } 2962 if test -z "$ac_file"; then : 2963 $as_echo "$as_me: failed program was:" >&5 2964 sed 's/^/| /' conftest.$ac_ext >&5 2965 2966 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2967 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2968 { as_fn_set_status 77 2969 as_fn_error "C compiler cannot create executables 2970 See \`config.log' for more details." "$LINENO" 5; }; } 2971 fi 2972 ac_exeext=$ac_cv_exeext 2973 2974 # Check that the compiler produces executables we can run. If not, either 2975 # the compiler is broken, or we cross compile. 2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2977 $as_echo_n "checking whether the C compiler works... " >&6; } 2978 # If not cross compiling, check that we can run a simple program. 2979 if test "$cross_compiling" != yes; then 2980 if { ac_try='./$ac_file' 2981 { { case "(($ac_try" in 2982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2983 *) ac_try_echo=$ac_try;; 2984 esac 2985 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2986 $as_echo "$ac_try_echo"; } >&5 2987 (eval "$ac_try") 2>&5 2988 ac_status=$? 2989 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2990 test $ac_status = 0; }; }; then 2991 cross_compiling=no 2992 else 2993 if test "$cross_compiling" = maybe; then 2994 cross_compiling=yes 2995 else 2996 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2997 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2998 as_fn_error "cannot run C compiled programs. 2999 If you meant to cross compile, use \`--host'. 3000 See \`config.log' for more details." "$LINENO" 5; } 3001 fi 3002 fi 3003 fi 3004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3005 $as_echo "yes" >&6; } 3006 3007 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 3008 ac_clean_files=$ac_clean_files_save 3009 # Check that the compiler produces executables we can run. If not, either 3010 # the compiler is broken, or we cross compile. 3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3012 $as_echo_n "checking whether we are cross compiling... " >&6; } 3013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3014 $as_echo "$cross_compiling" >&6; } 3015 3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3017 $as_echo_n "checking for suffix of executables... " >&6; } 3018 if { { ac_try="$ac_link" 3019 case "(($ac_try" in 3020 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3021 *) ac_try_echo=$ac_try;; 3022 esac 3023 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3024 $as_echo "$ac_try_echo"; } >&5 3025 (eval "$ac_link") 2>&5 3026 ac_status=$? 3027 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3028 test $ac_status = 0; }; then : 3029 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3030 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3031 # work properly (i.e., refer to `conftest.exe'), while it won't with 3032 # `rm'. 3033 for ac_file in conftest.exe conftest conftest.*; do 3034 test -f "$ac_file" || continue 3035 case $ac_file in 3036 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3037 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3038 break;; 3039 * ) break;; 3040 esac 3041 done 3042 else 3043 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3044 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3045 as_fn_error "cannot compute suffix of executables: cannot compile and link 3046 See \`config.log' for more details." "$LINENO" 5; } 3047 fi 3048 rm -f conftest$ac_cv_exeext 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3050 $as_echo "$ac_cv_exeext" >&6; } 3051 3052 rm -f conftest.$ac_ext 3053 EXEEXT=$ac_cv_exeext 3054 ac_exeext=$EXEEXT 3055 fi 3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3057 $as_echo_n "checking for suffix of object files... " >&6; } 3058 if test "${ac_cv_objext+set}" = set; then : 3059 $as_echo_n "(cached) " >&6 3060 else 3061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3062 /* end confdefs.h. */ 3063 3064 int 3065 main () 3066 { 3067 3068 ; 3069 return 0; 3070 } 3071 _ACEOF 3072 rm -f conftest.o conftest.obj 3073 if { { ac_try="$ac_compile" 3074 case "(($ac_try" in 3075 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3076 *) ac_try_echo=$ac_try;; 3077 esac 3078 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3079 $as_echo "$ac_try_echo"; } >&5 3080 (eval "$ac_compile") 2>&5 3081 ac_status=$? 3082 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3083 test $ac_status = 0; }; then : 3084 for ac_file in conftest.o conftest.obj conftest.*; do 3085 test -f "$ac_file" || continue; 3086 case $ac_file in 3087 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3088 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3089 break;; 3090 esac 3091 done 3092 else 3093 $as_echo "$as_me: failed program was:" >&5 3094 sed 's/^/| /' conftest.$ac_ext >&5 3095 3096 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3098 as_fn_error "cannot compute suffix of object files: cannot compile 3099 See \`config.log' for more details." "$LINENO" 5; } 3100 fi 3101 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3102 fi 3103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3104 $as_echo "$ac_cv_objext" >&6; } 3105 OBJEXT=$ac_cv_objext 3106 ac_objext=$OBJEXT 3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3108 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3109 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3110 $as_echo_n "(cached) " >&6 3111 else 3112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3113 /* end confdefs.h. */ 3114 3115 int 3116 main () 3117 { 3118 #ifndef __GNUC__ 3119 choke me 3120 #endif 3121 3122 ; 3123 return 0; 3124 } 3125 _ACEOF 3126 if ac_fn_c_try_compile "$LINENO"; then : 3127 ac_compiler_gnu=yes 3128 else 3129 ac_compiler_gnu=no 3130 fi 3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3132 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3133 3134 fi 3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3136 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3137 if test $ac_compiler_gnu = yes; then 3138 GCC=yes 3139 else 3140 GCC= 3141 fi 3142 ac_test_CFLAGS=${CFLAGS+set} 3143 ac_save_CFLAGS=$CFLAGS 3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3145 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3146 if test "${ac_cv_prog_cc_g+set}" = set; then : 3147 $as_echo_n "(cached) " >&6 3148 else 3149 ac_save_c_werror_flag=$ac_c_werror_flag 3150 ac_c_werror_flag=yes 3151 ac_cv_prog_cc_g=no 3152 CFLAGS="-g" 3153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3154 /* end confdefs.h. */ 3155 3156 int 3157 main () 3158 { 3159 3160 ; 3161 return 0; 3162 } 3163 _ACEOF 3164 if ac_fn_c_try_compile "$LINENO"; then : 3165 ac_cv_prog_cc_g=yes 3166 else 3167 CFLAGS="" 3168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3169 /* end confdefs.h. */ 3170 3171 int 3172 main () 3173 { 3174 3175 ; 3176 return 0; 3177 } 3178 _ACEOF 3179 if ac_fn_c_try_compile "$LINENO"; then : 3180 3181 else 3182 ac_c_werror_flag=$ac_save_c_werror_flag 3183 CFLAGS="-g" 3184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3185 /* end confdefs.h. */ 3186 3187 int 3188 main () 3189 { 3190 3191 ; 3192 return 0; 3193 } 3194 _ACEOF 3195 if ac_fn_c_try_compile "$LINENO"; then : 3196 ac_cv_prog_cc_g=yes 3197 fi 3198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3199 fi 3200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3201 fi 3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3203 ac_c_werror_flag=$ac_save_c_werror_flag 3204 fi 3205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3206 $as_echo "$ac_cv_prog_cc_g" >&6; } 3207 if test "$ac_test_CFLAGS" = set; then 3208 CFLAGS=$ac_save_CFLAGS 3209 elif test $ac_cv_prog_cc_g = yes; then 3210 if test "$GCC" = yes; then 3211 CFLAGS="-g -O2" 3212 else 3213 CFLAGS="-g" 3214 fi 3215 else 3216 if test "$GCC" = yes; then 3217 CFLAGS="-O2" 3218 else 3219 CFLAGS= 3220 fi 3221 fi 3222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3223 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3224 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3225 $as_echo_n "(cached) " >&6 3226 else 3227 ac_cv_prog_cc_c89=no 3228 ac_save_CC=$CC 3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3230 /* end confdefs.h. */ 3231 #include <stdarg.h> 3232 #include <stdio.h> 3233 #include <sys/types.h> 3234 #include <sys/stat.h> 3235 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3236 struct buf { int x; }; 3237 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3238 static char *e (p, i) 3239 char **p; 3240 int i; 3241 { 3242 return p[i]; 3243 } 3244 static char *f (char * (*g) (char **, int), char **p, ...) 3245 { 3246 char *s; 3247 va_list v; 3248 va_start (v,p); 3249 s = g (p, va_arg (v,int)); 3250 va_end (v); 3251 return s; 3252 } 3253 3254 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3255 function prototypes and stuff, but not '\xHH' hex character constants. 3256 These don't provoke an error unfortunately, instead are silently treated 3257 as 'x'. The following induces an error, until -std is added to get 3258 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3259 array size at least. It's necessary to write '\x00'==0 to get something 3260 that's true only with -std. */ 3261 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3262 3263 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3264 inside strings and character constants. */ 3265 #define FOO(x) 'x' 3266 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3267 3268 int test (int i, double x); 3269 struct s1 {int (*f) (int a);}; 3270 struct s2 {int (*f) (double a);}; 3271 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3272 int argc; 3273 char **argv; 3274 int 3275 main () 3276 { 3277 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3278 ; 3279 return 0; 3280 } 3281 _ACEOF 3282 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3283 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3284 do 3285 CC="$ac_save_CC $ac_arg" 3286 if ac_fn_c_try_compile "$LINENO"; then : 3287 ac_cv_prog_cc_c89=$ac_arg 3288 fi 3289 rm -f core conftest.err conftest.$ac_objext 3290 test "x$ac_cv_prog_cc_c89" != "xno" && break 3291 done 3292 rm -f conftest.$ac_ext 3293 CC=$ac_save_CC 3294 3295 fi 3296 # AC_CACHE_VAL 3297 case "x$ac_cv_prog_cc_c89" in 3298 x) 3299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3300 $as_echo "none needed" >&6; } ;; 3301 xno) 3302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3303 $as_echo "unsupported" >&6; } ;; 3304 *) 3305 CC="$CC $ac_cv_prog_cc_c89" 3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3307 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3308 esac 3309 if test "x$ac_cv_prog_cc_c89" != xno; then : 3310 3311 fi 3312 3313 ac_ext=c 3314 ac_cpp='$CPP $CPPFLAGS' 3315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3317 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3318 3319 3320 3321 # extra LD Flags which are required for targets 3322 3323 3324 3325 case $host in 3326 *-cygwin* | *-mingw*) 3327 # 'host' will be top-level target in the case of a target lib, 3328 # we must compare to with_cross_host to decide if this is a native 3329 # or cross-compiler and select where to install dlls appropriately. 3330 if test -n "$with_cross_host" && 3331 test x"$with_cross_host" != x"no"; then 3332 lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; 3333 else 3334 lt_host_flags='-no-undefined -bindir "$(bindir)"'; 3335 fi 3336 ;; 3337 *) 3338 lt_host_flags= 3339 ;; 3340 esac 3341 3342 3343 3344 case "${host}" in 3345 *-darwin*) 3346 # Darwin needs -single_module when linking libobjc 3347 extra_ldflags_libobjc='$(lt_host_flags) -Wl,-single_module' 3348 ;; 3349 *-cygwin*|*-mingw*) 3350 # Tell libtool to build DLLs on Windows 3351 extra_ldflags_libobjc='$(lt_host_flags)' 3352 ;; 3353 esac 3354 3355 3356 # Add CET specific flags if CET is enabled 3357 3358 # Check whether --enable-cet was given. 3359 if test "${enable_cet+set}" = set; then : 3360 enableval=$enable_cet; 3361 case "$enableval" in 3362 yes|no|auto) ;; 3363 *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;; 3364 esac 3365 3366 else 3367 enable_cet=no 3368 fi 3369 3370 3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 3372 $as_echo_n "checking for CET support... " >&6; } 3373 3374 case "$host" in 3375 i[34567]86-*-linux* | x86_64-*-linux*) 3376 case "$enable_cet" in 3377 auto) 3378 # Check if target supports multi-byte NOPs 3379 # and if assembler supports CET insn. 3380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3381 /* end confdefs.h. */ 3382 3383 int 3384 main () 3385 { 3386 3387 #if !defined(__SSE2__) 3388 #error target does not support multi-byte NOPs 3389 #else 3390 asm ("setssbsy"); 3391 #endif 3392 3393 ; 3394 return 0; 3395 } 3396 _ACEOF 3397 if ac_fn_c_try_compile "$LINENO"; then : 3398 enable_cet=yes 3399 else 3400 enable_cet=no 3401 fi 3402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3403 ;; 3404 yes) 3405 # Check if assembler supports CET. 3406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3407 /* end confdefs.h. */ 3408 3409 int 3410 main () 3411 { 3412 asm ("setssbsy"); 3413 ; 3414 return 0; 3415 } 3416 _ACEOF 3417 if ac_fn_c_try_compile "$LINENO"; then : 3418 3419 else 3420 as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5 3421 fi 3422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3423 ;; 3424 esac 3425 ;; 3426 *) 3427 enable_cet=no 3428 ;; 3429 esac 3430 if test x$enable_cet = xyes; then 3431 CET_FLAGS="-fcf-protection -mshstk" 3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3433 $as_echo "yes" >&6; } 3434 else 3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3436 $as_echo "no" >&6; } 3437 fi 3438 3439 XCFLAGS="$XCFLAGS $CET_FLAGS" 3440 3441 3442 3443 3444 if test -n "$ac_tool_prefix"; then 3445 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 3446 set dummy ${ac_tool_prefix}as; ac_word=$2 3447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3448 $as_echo_n "checking for $ac_word... " >&6; } 3449 if test "${ac_cv_prog_AS+set}" = set; then : 3450 $as_echo_n "(cached) " >&6 3451 else 3452 if test -n "$AS"; then 3453 ac_cv_prog_AS="$AS" # Let the user override the test. 3454 else 3455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3456 for as_dir in $PATH 3457 do 3458 IFS=$as_save_IFS 3459 test -z "$as_dir" && as_dir=. 3460 for ac_exec_ext in '' $ac_executable_extensions; do 3461 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3462 ac_cv_prog_AS="${ac_tool_prefix}as" 3463 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3464 break 2 3465 fi 3466 done 3467 done 3468 IFS=$as_save_IFS 3469 3470 fi 3471 fi 3472 AS=$ac_cv_prog_AS 3473 if test -n "$AS"; then 3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 3475 $as_echo "$AS" >&6; } 3476 else 3477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3478 $as_echo "no" >&6; } 3479 fi 3480 3481 3482 fi 3483 if test -z "$ac_cv_prog_AS"; then 3484 ac_ct_AS=$AS 3485 # Extract the first word of "as", so it can be a program name with args. 3486 set dummy as; ac_word=$2 3487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3488 $as_echo_n "checking for $ac_word... " >&6; } 3489 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then : 3490 $as_echo_n "(cached) " >&6 3491 else 3492 if test -n "$ac_ct_AS"; then 3493 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 3494 else 3495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3496 for as_dir in $PATH 3497 do 3498 IFS=$as_save_IFS 3499 test -z "$as_dir" && as_dir=. 3500 for ac_exec_ext in '' $ac_executable_extensions; do 3501 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3502 ac_cv_prog_ac_ct_AS="as" 3503 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3504 break 2 3505 fi 3506 done 3507 done 3508 IFS=$as_save_IFS 3509 3510 fi 3511 fi 3512 ac_ct_AS=$ac_cv_prog_ac_ct_AS 3513 if test -n "$ac_ct_AS"; then 3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 3515 $as_echo "$ac_ct_AS" >&6; } 3516 else 3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3518 $as_echo "no" >&6; } 3519 fi 3520 3521 if test "x$ac_ct_AS" = x; then 3522 AS="" 3523 else 3524 case $cross_compiling:$ac_tool_warned in 3525 yes:) 3526 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3527 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3528 ac_tool_warned=yes ;; 3529 esac 3530 AS=$ac_ct_AS 3531 fi 3532 else 3533 AS="$ac_cv_prog_AS" 3534 fi 3535 3536 if test -n "$ac_tool_prefix"; then 3537 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 3538 set dummy ${ac_tool_prefix}ar; ac_word=$2 3539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3540 $as_echo_n "checking for $ac_word... " >&6; } 3541 if test "${ac_cv_prog_AR+set}" = set; then : 3542 $as_echo_n "(cached) " >&6 3543 else 3544 if test -n "$AR"; then 3545 ac_cv_prog_AR="$AR" # Let the user override the test. 3546 else 3547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3548 for as_dir in $PATH 3549 do 3550 IFS=$as_save_IFS 3551 test -z "$as_dir" && as_dir=. 3552 for ac_exec_ext in '' $ac_executable_extensions; do 3553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3554 ac_cv_prog_AR="${ac_tool_prefix}ar" 3555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3556 break 2 3557 fi 3558 done 3559 done 3560 IFS=$as_save_IFS 3561 3562 fi 3563 fi 3564 AR=$ac_cv_prog_AR 3565 if test -n "$AR"; then 3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 3567 $as_echo "$AR" >&6; } 3568 else 3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3570 $as_echo "no" >&6; } 3571 fi 3572 3573 3574 fi 3575 if test -z "$ac_cv_prog_AR"; then 3576 ac_ct_AR=$AR 3577 # Extract the first word of "ar", so it can be a program name with args. 3578 set dummy ar; ac_word=$2 3579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3580 $as_echo_n "checking for $ac_word... " >&6; } 3581 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 3582 $as_echo_n "(cached) " >&6 3583 else 3584 if test -n "$ac_ct_AR"; then 3585 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 3586 else 3587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3588 for as_dir in $PATH 3589 do 3590 IFS=$as_save_IFS 3591 test -z "$as_dir" && as_dir=. 3592 for ac_exec_ext in '' $ac_executable_extensions; do 3593 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3594 ac_cv_prog_ac_ct_AR="ar" 3595 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3596 break 2 3597 fi 3598 done 3599 done 3600 IFS=$as_save_IFS 3601 3602 fi 3603 fi 3604 ac_ct_AR=$ac_cv_prog_ac_ct_AR 3605 if test -n "$ac_ct_AR"; then 3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 3607 $as_echo "$ac_ct_AR" >&6; } 3608 else 3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3610 $as_echo "no" >&6; } 3611 fi 3612 3613 if test "x$ac_ct_AR" = x; then 3614 AR="" 3615 else 3616 case $cross_compiling:$ac_tool_warned in 3617 yes:) 3618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3620 ac_tool_warned=yes ;; 3621 esac 3622 AR=$ac_ct_AR 3623 fi 3624 else 3625 AR="$ac_cv_prog_AR" 3626 fi 3627 3628 if test -n "$ac_tool_prefix"; then 3629 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3630 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3632 $as_echo_n "checking for $ac_word... " >&6; } 3633 if test "${ac_cv_prog_RANLIB+set}" = set; then : 3634 $as_echo_n "(cached) " >&6 3635 else 3636 if test -n "$RANLIB"; then 3637 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3638 else 3639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3640 for as_dir in $PATH 3641 do 3642 IFS=$as_save_IFS 3643 test -z "$as_dir" && as_dir=. 3644 for ac_exec_ext in '' $ac_executable_extensions; do 3645 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3646 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3648 break 2 3649 fi 3650 done 3651 done 3652 IFS=$as_save_IFS 3653 3654 fi 3655 fi 3656 RANLIB=$ac_cv_prog_RANLIB 3657 if test -n "$RANLIB"; then 3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3659 $as_echo "$RANLIB" >&6; } 3660 else 3661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3662 $as_echo "no" >&6; } 3663 fi 3664 3665 3666 fi 3667 if test -z "$ac_cv_prog_RANLIB"; then 3668 ac_ct_RANLIB=$RANLIB 3669 # Extract the first word of "ranlib", so it can be a program name with args. 3670 set dummy ranlib; ac_word=$2 3671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3672 $as_echo_n "checking for $ac_word... " >&6; } 3673 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 3674 $as_echo_n "(cached) " >&6 3675 else 3676 if test -n "$ac_ct_RANLIB"; then 3677 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3678 else 3679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3680 for as_dir in $PATH 3681 do 3682 IFS=$as_save_IFS 3683 test -z "$as_dir" && as_dir=. 3684 for ac_exec_ext in '' $ac_executable_extensions; do 3685 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3686 ac_cv_prog_ac_ct_RANLIB="ranlib" 3687 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3688 break 2 3689 fi 3690 done 3691 done 3692 IFS=$as_save_IFS 3693 3694 fi 3695 fi 3696 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3697 if test -n "$ac_ct_RANLIB"; then 3698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3699 $as_echo "$ac_ct_RANLIB" >&6; } 3700 else 3701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3702 $as_echo "no" >&6; } 3703 fi 3704 3705 if test "x$ac_ct_RANLIB" = x; then 3706 RANLIB=":" 3707 else 3708 case $cross_compiling:$ac_tool_warned in 3709 yes:) 3710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3711 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3712 ac_tool_warned=yes ;; 3713 esac 3714 RANLIB=$ac_ct_RANLIB 3715 fi 3716 else 3717 RANLIB="$ac_cv_prog_RANLIB" 3718 fi 3719 3720 # Find a good install program. We prefer a C program (faster), 3721 # so one script is as good as another. But avoid the broken or 3722 # incompatible versions: 3723 # SysV /etc/install, /usr/sbin/install 3724 # SunOS /usr/etc/install 3725 # IRIX /sbin/install 3726 # AIX /bin/install 3727 # AmigaOS /C/install, which installs bootblocks on floppy discs 3728 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3729 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3730 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3731 # OS/2's system install, which has a completely different semantic 3732 # ./install, which can be erroneously created by make from ./install.sh. 3733 # Reject install programs that cannot install multiple files. 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3735 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3736 if test -z "$INSTALL"; then 3737 if test "${ac_cv_path_install+set}" = set; then : 3738 $as_echo_n "(cached) " >&6 3739 else 3740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3741 for as_dir in $PATH 3742 do 3743 IFS=$as_save_IFS 3744 test -z "$as_dir" && as_dir=. 3745 # Account for people who put trailing slashes in PATH elements. 3746 case $as_dir/ in #(( 3747 ./ | .// | /[cC]/* | \ 3748 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3749 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3750 /usr/ucb/* ) ;; 3751 *) 3752 # OSF1 and SCO ODT 3.0 have their own names for install. 3753 # Don't use installbsd from OSF since it installs stuff as root 3754 # by default. 3755 for ac_prog in ginstall scoinst install; do 3756 for ac_exec_ext in '' $ac_executable_extensions; do 3757 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3758 if test $ac_prog = install && 3759 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3760 # AIX install. It has an incompatible calling convention. 3761 : 3762 elif test $ac_prog = install && 3763 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3764 # program-specific install script used by HP pwplus--don't use. 3765 : 3766 else 3767 rm -rf conftest.one conftest.two conftest.dir 3768 echo one > conftest.one 3769 echo two > conftest.two 3770 mkdir conftest.dir 3771 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3772 test -s conftest.one && test -s conftest.two && 3773 test -s conftest.dir/conftest.one && 3774 test -s conftest.dir/conftest.two 3775 then 3776 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3777 break 3 3778 fi 3779 fi 3780 fi 3781 done 3782 done 3783 ;; 3784 esac 3785 3786 done 3787 IFS=$as_save_IFS 3788 3789 rm -rf conftest.one conftest.two conftest.dir 3790 3791 fi 3792 if test "${ac_cv_path_install+set}" = set; then 3793 INSTALL=$ac_cv_path_install 3794 else 3795 # As a last resort, use the slow shell script. Don't cache a 3796 # value for INSTALL within a source directory, because that will 3797 # break other packages using the cache if that directory is 3798 # removed, or if the value is a relative name. 3799 INSTALL=$ac_install_sh 3800 fi 3801 fi 3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3803 $as_echo "$INSTALL" >&6; } 3804 3805 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3806 # It thinks the first close brace ends the variable substitution. 3807 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3808 3809 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3810 3811 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3812 3813 3814 3815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 3816 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 3817 # Check whether --enable-maintainer-mode was given. 3818 if test "${enable_maintainer_mode+set}" = set; then : 3819 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 3820 else 3821 USE_MAINTAINER_MODE=no 3822 fi 3823 3824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 3825 $as_echo "$USE_MAINTAINER_MODE" >&6; } 3826 if test $USE_MAINTAINER_MODE = yes; then 3827 MAINTAINER_MODE_TRUE= 3828 MAINTAINER_MODE_FALSE='#' 3829 else 3830 MAINTAINER_MODE_TRUE='#' 3831 MAINTAINER_MODE_FALSE= 3832 fi 3833 3834 MAINT=$MAINTAINER_MODE_TRUE 3835 3836 3837 3838 # Enable Win32 DLL on MS Windows - FIXME 3839 enable_win32_dll=yes 3840 3841 case $host in 3842 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 3843 if test -n "$ac_tool_prefix"; then 3844 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 3845 set dummy ${ac_tool_prefix}as; ac_word=$2 3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3847 $as_echo_n "checking for $ac_word... " >&6; } 3848 if test "${ac_cv_prog_AS+set}" = set; then : 3849 $as_echo_n "(cached) " >&6 3850 else 3851 if test -n "$AS"; then 3852 ac_cv_prog_AS="$AS" # Let the user override the test. 3853 else 3854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3855 for as_dir in $PATH 3856 do 3857 IFS=$as_save_IFS 3858 test -z "$as_dir" && as_dir=. 3859 for ac_exec_ext in '' $ac_executable_extensions; do 3860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3861 ac_cv_prog_AS="${ac_tool_prefix}as" 3862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3863 break 2 3864 fi 3865 done 3866 done 3867 IFS=$as_save_IFS 3868 3869 fi 3870 fi 3871 AS=$ac_cv_prog_AS 3872 if test -n "$AS"; then 3873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 3874 $as_echo "$AS" >&6; } 3875 else 3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3877 $as_echo "no" >&6; } 3878 fi 3879 3880 3881 fi 3882 if test -z "$ac_cv_prog_AS"; then 3883 ac_ct_AS=$AS 3884 # Extract the first word of "as", so it can be a program name with args. 3885 set dummy as; ac_word=$2 3886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3887 $as_echo_n "checking for $ac_word... " >&6; } 3888 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then : 3889 $as_echo_n "(cached) " >&6 3890 else 3891 if test -n "$ac_ct_AS"; then 3892 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 3893 else 3894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3895 for as_dir in $PATH 3896 do 3897 IFS=$as_save_IFS 3898 test -z "$as_dir" && as_dir=. 3899 for ac_exec_ext in '' $ac_executable_extensions; do 3900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3901 ac_cv_prog_ac_ct_AS="as" 3902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3903 break 2 3904 fi 3905 done 3906 done 3907 IFS=$as_save_IFS 3908 3909 fi 3910 fi 3911 ac_ct_AS=$ac_cv_prog_ac_ct_AS 3912 if test -n "$ac_ct_AS"; then 3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 3914 $as_echo "$ac_ct_AS" >&6; } 3915 else 3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3917 $as_echo "no" >&6; } 3918 fi 3919 3920 if test "x$ac_ct_AS" = x; then 3921 AS="false" 3922 else 3923 case $cross_compiling:$ac_tool_warned in 3924 yes:) 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3927 ac_tool_warned=yes ;; 3928 esac 3929 AS=$ac_ct_AS 3930 fi 3931 else 3932 AS="$ac_cv_prog_AS" 3933 fi 3934 3935 if test -n "$ac_tool_prefix"; then 3936 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 3937 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 3938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3939 $as_echo_n "checking for $ac_word... " >&6; } 3940 if test "${ac_cv_prog_DLLTOOL+set}" = set; then : 3941 $as_echo_n "(cached) " >&6 3942 else 3943 if test -n "$DLLTOOL"; then 3944 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 3945 else 3946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3947 for as_dir in $PATH 3948 do 3949 IFS=$as_save_IFS 3950 test -z "$as_dir" && as_dir=. 3951 for ac_exec_ext in '' $ac_executable_extensions; do 3952 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3953 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 3954 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3955 break 2 3956 fi 3957 done 3958 done 3959 IFS=$as_save_IFS 3960 3961 fi 3962 fi 3963 DLLTOOL=$ac_cv_prog_DLLTOOL 3964 if test -n "$DLLTOOL"; then 3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 3966 $as_echo "$DLLTOOL" >&6; } 3967 else 3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3969 $as_echo "no" >&6; } 3970 fi 3971 3972 3973 fi 3974 if test -z "$ac_cv_prog_DLLTOOL"; then 3975 ac_ct_DLLTOOL=$DLLTOOL 3976 # Extract the first word of "dlltool", so it can be a program name with args. 3977 set dummy dlltool; ac_word=$2 3978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3979 $as_echo_n "checking for $ac_word... " >&6; } 3980 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then : 3981 $as_echo_n "(cached) " >&6 3982 else 3983 if test -n "$ac_ct_DLLTOOL"; then 3984 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 3985 else 3986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3987 for as_dir in $PATH 3988 do 3989 IFS=$as_save_IFS 3990 test -z "$as_dir" && as_dir=. 3991 for ac_exec_ext in '' $ac_executable_extensions; do 3992 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3993 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 3994 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3995 break 2 3996 fi 3997 done 3998 done 3999 IFS=$as_save_IFS 4000 4001 fi 4002 fi 4003 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 4004 if test -n "$ac_ct_DLLTOOL"; then 4005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 4006 $as_echo "$ac_ct_DLLTOOL" >&6; } 4007 else 4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4009 $as_echo "no" >&6; } 4010 fi 4011 4012 if test "x$ac_ct_DLLTOOL" = x; then 4013 DLLTOOL="false" 4014 else 4015 case $cross_compiling:$ac_tool_warned in 4016 yes:) 4017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4019 ac_tool_warned=yes ;; 4020 esac 4021 DLLTOOL=$ac_ct_DLLTOOL 4022 fi 4023 else 4024 DLLTOOL="$ac_cv_prog_DLLTOOL" 4025 fi 4026 4027 if test -n "$ac_tool_prefix"; then 4028 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 4029 set dummy ${ac_tool_prefix}objdump; ac_word=$2 4030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4031 $as_echo_n "checking for $ac_word... " >&6; } 4032 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 4033 $as_echo_n "(cached) " >&6 4034 else 4035 if test -n "$OBJDUMP"; then 4036 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 4037 else 4038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4039 for as_dir in $PATH 4040 do 4041 IFS=$as_save_IFS 4042 test -z "$as_dir" && as_dir=. 4043 for ac_exec_ext in '' $ac_executable_extensions; do 4044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4045 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 4046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4047 break 2 4048 fi 4049 done 4050 done 4051 IFS=$as_save_IFS 4052 4053 fi 4054 fi 4055 OBJDUMP=$ac_cv_prog_OBJDUMP 4056 if test -n "$OBJDUMP"; then 4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 4058 $as_echo "$OBJDUMP" >&6; } 4059 else 4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4061 $as_echo "no" >&6; } 4062 fi 4063 4064 4065 fi 4066 if test -z "$ac_cv_prog_OBJDUMP"; then 4067 ac_ct_OBJDUMP=$OBJDUMP 4068 # Extract the first word of "objdump", so it can be a program name with args. 4069 set dummy objdump; ac_word=$2 4070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4071 $as_echo_n "checking for $ac_word... " >&6; } 4072 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 4073 $as_echo_n "(cached) " >&6 4074 else 4075 if test -n "$ac_ct_OBJDUMP"; then 4076 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 4077 else 4078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4079 for as_dir in $PATH 4080 do 4081 IFS=$as_save_IFS 4082 test -z "$as_dir" && as_dir=. 4083 for ac_exec_ext in '' $ac_executable_extensions; do 4084 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4085 ac_cv_prog_ac_ct_OBJDUMP="objdump" 4086 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4087 break 2 4088 fi 4089 done 4090 done 4091 IFS=$as_save_IFS 4092 4093 fi 4094 fi 4095 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 4096 if test -n "$ac_ct_OBJDUMP"; then 4097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 4098 $as_echo "$ac_ct_OBJDUMP" >&6; } 4099 else 4100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4101 $as_echo "no" >&6; } 4102 fi 4103 4104 if test "x$ac_ct_OBJDUMP" = x; then 4105 OBJDUMP="false" 4106 else 4107 case $cross_compiling:$ac_tool_warned in 4108 yes:) 4109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4110 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4111 ac_tool_warned=yes ;; 4112 esac 4113 OBJDUMP=$ac_ct_OBJDUMP 4114 fi 4115 else 4116 OBJDUMP="$ac_cv_prog_OBJDUMP" 4117 fi 4118 4119 ;; 4120 esac 4121 4122 test -z "$AS" && AS=as 4123 4124 4125 4126 4127 4128 test -z "$DLLTOOL" && DLLTOOL=dlltool 4129 4130 4131 4132 4133 4134 test -z "$OBJDUMP" && OBJDUMP=objdump 4135 4136 4137 4138 4139 4140 4141 4142 4143 case `pwd` in 4144 *\ * | *\ *) 4145 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4146 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4147 esac 4148 4149 4150 4151 macro_version='2.2.7a' 4152 macro_revision='1.3134' 4153 4154 4155 4156 4157 4158 4159 4160 4161 4162 4163 4164 4165 4166 ltmain="$ac_aux_dir/ltmain.sh" 4167 4168 # Backslashify metacharacters that are still active within 4169 # double-quoted strings. 4170 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4171 4172 # Same as above, but do not quote variable references. 4173 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4174 4175 # Sed substitution to delay expansion of an escaped shell variable in a 4176 # double_quote_subst'ed string. 4177 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4178 4179 # Sed substitution to delay expansion of an escaped single quote. 4180 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4181 4182 # Sed substitution to avoid accidental globbing in evaled expressions 4183 no_glob_subst='s/\*/\\\*/g' 4184 4185 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4186 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4187 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4188 4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4190 $as_echo_n "checking how to print strings... " >&6; } 4191 # Test print first, because it will be a builtin if present. 4192 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ 4193 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4194 ECHO='print -r --' 4195 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4196 ECHO='printf %s\n' 4197 else 4198 # Use this function as a fallback that always works. 4199 func_fallback_echo () 4200 { 4201 eval 'cat <<_LTECHO_EOF 4202 $1 4203 _LTECHO_EOF' 4204 } 4205 ECHO='func_fallback_echo' 4206 fi 4207 4208 # func_echo_all arg... 4209 # Invoke $ECHO with all args, space-separated. 4210 func_echo_all () 4211 { 4212 $ECHO "" 4213 } 4214 4215 case "$ECHO" in 4216 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4217 $as_echo "printf" >&6; } ;; 4218 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4219 $as_echo "print -r" >&6; } ;; 4220 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4221 $as_echo "cat" >&6; } ;; 4222 esac 4223 4224 4225 4226 4227 4228 4229 4230 4231 4232 4233 4234 4235 4236 4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4238 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4239 if test "${ac_cv_path_SED+set}" = set; then : 4240 $as_echo_n "(cached) " >&6 4241 else 4242 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4243 for ac_i in 1 2 3 4 5 6 7; do 4244 ac_script="$ac_script$as_nl$ac_script" 4245 done 4246 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4247 { ac_script=; unset ac_script;} 4248 if test -z "$SED"; then 4249 ac_path_SED_found=false 4250 # Loop through the user's path and test for each of PROGNAME-LIST 4251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4252 for as_dir in $PATH 4253 do 4254 IFS=$as_save_IFS 4255 test -z "$as_dir" && as_dir=. 4256 for ac_prog in sed gsed; do 4257 for ac_exec_ext in '' $ac_executable_extensions; do 4258 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4259 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4260 # Check for GNU ac_path_SED and select it if it is found. 4261 # Check for GNU $ac_path_SED 4262 case `"$ac_path_SED" --version 2>&1` in 4263 *GNU*) 4264 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4265 *) 4266 ac_count=0 4267 $as_echo_n 0123456789 >"conftest.in" 4268 while : 4269 do 4270 cat "conftest.in" "conftest.in" >"conftest.tmp" 4271 mv "conftest.tmp" "conftest.in" 4272 cp "conftest.in" "conftest.nl" 4273 $as_echo '' >> "conftest.nl" 4274 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4275 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4276 as_fn_arith $ac_count + 1 && ac_count=$as_val 4277 if test $ac_count -gt ${ac_path_SED_max-0}; then 4278 # Best one so far, save it but keep looking for a better one 4279 ac_cv_path_SED="$ac_path_SED" 4280 ac_path_SED_max=$ac_count 4281 fi 4282 # 10*(2^10) chars as input seems more than enough 4283 test $ac_count -gt 10 && break 4284 done 4285 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4286 esac 4287 4288 $ac_path_SED_found && break 3 4289 done 4290 done 4291 done 4292 IFS=$as_save_IFS 4293 if test -z "$ac_cv_path_SED"; then 4294 as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5 4295 fi 4296 else 4297 ac_cv_path_SED=$SED 4298 fi 4299 4300 fi 4301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4302 $as_echo "$ac_cv_path_SED" >&6; } 4303 SED="$ac_cv_path_SED" 4304 rm -f conftest.sed 4305 4306 test -z "$SED" && SED=sed 4307 Xsed="$SED -e 1s/^X//" 4308 4309 4310 4311 4312 4313 4314 4315 4316 4317 4318 4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4320 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4321 if test "${ac_cv_path_GREP+set}" = set; then : 4322 $as_echo_n "(cached) " >&6 4323 else 4324 if test -z "$GREP"; then 4325 ac_path_GREP_found=false 4326 # Loop through the user's path and test for each of PROGNAME-LIST 4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4328 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4329 do 4330 IFS=$as_save_IFS 4331 test -z "$as_dir" && as_dir=. 4332 for ac_prog in grep ggrep; do 4333 for ac_exec_ext in '' $ac_executable_extensions; do 4334 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4335 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4336 # Check for GNU ac_path_GREP and select it if it is found. 4337 # Check for GNU $ac_path_GREP 4338 case `"$ac_path_GREP" --version 2>&1` in 4339 *GNU*) 4340 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4341 *) 4342 ac_count=0 4343 $as_echo_n 0123456789 >"conftest.in" 4344 while : 4345 do 4346 cat "conftest.in" "conftest.in" >"conftest.tmp" 4347 mv "conftest.tmp" "conftest.in" 4348 cp "conftest.in" "conftest.nl" 4349 $as_echo 'GREP' >> "conftest.nl" 4350 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4351 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4352 as_fn_arith $ac_count + 1 && ac_count=$as_val 4353 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4354 # Best one so far, save it but keep looking for a better one 4355 ac_cv_path_GREP="$ac_path_GREP" 4356 ac_path_GREP_max=$ac_count 4357 fi 4358 # 10*(2^10) chars as input seems more than enough 4359 test $ac_count -gt 10 && break 4360 done 4361 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4362 esac 4363 4364 $ac_path_GREP_found && break 3 4365 done 4366 done 4367 done 4368 IFS=$as_save_IFS 4369 if test -z "$ac_cv_path_GREP"; then 4370 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4371 fi 4372 else 4373 ac_cv_path_GREP=$GREP 4374 fi 4375 4376 fi 4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4378 $as_echo "$ac_cv_path_GREP" >&6; } 4379 GREP="$ac_cv_path_GREP" 4380 4381 4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4383 $as_echo_n "checking for egrep... " >&6; } 4384 if test "${ac_cv_path_EGREP+set}" = set; then : 4385 $as_echo_n "(cached) " >&6 4386 else 4387 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4388 then ac_cv_path_EGREP="$GREP -E" 4389 else 4390 if test -z "$EGREP"; then 4391 ac_path_EGREP_found=false 4392 # Loop through the user's path and test for each of PROGNAME-LIST 4393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4394 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4395 do 4396 IFS=$as_save_IFS 4397 test -z "$as_dir" && as_dir=. 4398 for ac_prog in egrep; do 4399 for ac_exec_ext in '' $ac_executable_extensions; do 4400 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4401 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4402 # Check for GNU ac_path_EGREP and select it if it is found. 4403 # Check for GNU $ac_path_EGREP 4404 case `"$ac_path_EGREP" --version 2>&1` in 4405 *GNU*) 4406 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4407 *) 4408 ac_count=0 4409 $as_echo_n 0123456789 >"conftest.in" 4410 while : 4411 do 4412 cat "conftest.in" "conftest.in" >"conftest.tmp" 4413 mv "conftest.tmp" "conftest.in" 4414 cp "conftest.in" "conftest.nl" 4415 $as_echo 'EGREP' >> "conftest.nl" 4416 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4417 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4418 as_fn_arith $ac_count + 1 && ac_count=$as_val 4419 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4420 # Best one so far, save it but keep looking for a better one 4421 ac_cv_path_EGREP="$ac_path_EGREP" 4422 ac_path_EGREP_max=$ac_count 4423 fi 4424 # 10*(2^10) chars as input seems more than enough 4425 test $ac_count -gt 10 && break 4426 done 4427 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4428 esac 4429 4430 $ac_path_EGREP_found && break 3 4431 done 4432 done 4433 done 4434 IFS=$as_save_IFS 4435 if test -z "$ac_cv_path_EGREP"; then 4436 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4437 fi 4438 else 4439 ac_cv_path_EGREP=$EGREP 4440 fi 4441 4442 fi 4443 fi 4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4445 $as_echo "$ac_cv_path_EGREP" >&6; } 4446 EGREP="$ac_cv_path_EGREP" 4447 4448 4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4450 $as_echo_n "checking for fgrep... " >&6; } 4451 if test "${ac_cv_path_FGREP+set}" = set; then : 4452 $as_echo_n "(cached) " >&6 4453 else 4454 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4455 then ac_cv_path_FGREP="$GREP -F" 4456 else 4457 if test -z "$FGREP"; then 4458 ac_path_FGREP_found=false 4459 # Loop through the user's path and test for each of PROGNAME-LIST 4460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4461 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4462 do 4463 IFS=$as_save_IFS 4464 test -z "$as_dir" && as_dir=. 4465 for ac_prog in fgrep; do 4466 for ac_exec_ext in '' $ac_executable_extensions; do 4467 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4468 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 4469 # Check for GNU ac_path_FGREP and select it if it is found. 4470 # Check for GNU $ac_path_FGREP 4471 case `"$ac_path_FGREP" --version 2>&1` in 4472 *GNU*) 4473 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4474 *) 4475 ac_count=0 4476 $as_echo_n 0123456789 >"conftest.in" 4477 while : 4478 do 4479 cat "conftest.in" "conftest.in" >"conftest.tmp" 4480 mv "conftest.tmp" "conftest.in" 4481 cp "conftest.in" "conftest.nl" 4482 $as_echo 'FGREP' >> "conftest.nl" 4483 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4484 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4485 as_fn_arith $ac_count + 1 && ac_count=$as_val 4486 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4487 # Best one so far, save it but keep looking for a better one 4488 ac_cv_path_FGREP="$ac_path_FGREP" 4489 ac_path_FGREP_max=$ac_count 4490 fi 4491 # 10*(2^10) chars as input seems more than enough 4492 test $ac_count -gt 10 && break 4493 done 4494 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4495 esac 4496 4497 $ac_path_FGREP_found && break 3 4498 done 4499 done 4500 done 4501 IFS=$as_save_IFS 4502 if test -z "$ac_cv_path_FGREP"; then 4503 as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4504 fi 4505 else 4506 ac_cv_path_FGREP=$FGREP 4507 fi 4508 4509 fi 4510 fi 4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4512 $as_echo "$ac_cv_path_FGREP" >&6; } 4513 FGREP="$ac_cv_path_FGREP" 4514 4515 4516 test -z "$GREP" && GREP=grep 4517 4518 4519 4520 4521 4522 4523 4524 4525 4526 4527 4528 4529 4530 4531 4532 4533 4534 4535 4536 # Check whether --with-gnu-ld was given. 4537 if test "${with_gnu_ld+set}" = set; then : 4538 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4539 else 4540 with_gnu_ld=no 4541 fi 4542 4543 ac_prog=ld 4544 if test "$GCC" = yes; then 4545 # Check if gcc -print-prog-name=ld gives a path. 4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4547 $as_echo_n "checking for ld used by $CC... " >&6; } 4548 case $host in 4549 *-*-mingw*) 4550 # gcc leaves a trailing carriage return which upsets mingw 4551 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4552 *) 4553 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4554 esac 4555 case $ac_prog in 4556 # Accept absolute paths. 4557 [\\/]* | ?:[\\/]*) 4558 re_direlt='/[^/][^/]*/\.\./' 4559 # Canonicalize the pathname of ld 4560 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4561 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4562 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4563 done 4564 test -z "$LD" && LD="$ac_prog" 4565 ;; 4566 "") 4567 # If it fails, then pretend we aren't using GCC. 4568 ac_prog=ld 4569 ;; 4570 *) 4571 # If it is relative, then search for the first ld in PATH. 4572 with_gnu_ld=unknown 4573 ;; 4574 esac 4575 elif test "$with_gnu_ld" = yes; then 4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4577 $as_echo_n "checking for GNU ld... " >&6; } 4578 else 4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4580 $as_echo_n "checking for non-GNU ld... " >&6; } 4581 fi 4582 if test "${lt_cv_path_LD+set}" = set; then : 4583 $as_echo_n "(cached) " >&6 4584 else 4585 if test -z "$LD"; then 4586 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4587 for ac_dir in $PATH; do 4588 IFS="$lt_save_ifs" 4589 test -z "$ac_dir" && ac_dir=. 4590 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4591 lt_cv_path_LD="$ac_dir/$ac_prog" 4592 # Check to see if the program is GNU ld. I'd rather use --version, 4593 # but apparently some variants of GNU ld only accept -v. 4594 # Break only if it was the GNU/non-GNU ld that we prefer. 4595 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4596 *GNU* | *'with BFD'*) 4597 test "$with_gnu_ld" != no && break 4598 ;; 4599 *) 4600 test "$with_gnu_ld" != yes && break 4601 ;; 4602 esac 4603 fi 4604 done 4605 IFS="$lt_save_ifs" 4606 else 4607 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4608 fi 4609 fi 4610 4611 LD="$lt_cv_path_LD" 4612 if test -n "$LD"; then 4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4614 $as_echo "$LD" >&6; } 4615 else 4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4617 $as_echo "no" >&6; } 4618 fi 4619 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5 4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4621 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4622 if test "${lt_cv_prog_gnu_ld+set}" = set; then : 4623 $as_echo_n "(cached) " >&6 4624 else 4625 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4626 case `$LD -v 2>&1 </dev/null` in 4627 *GNU* | *'with BFD'*) 4628 lt_cv_prog_gnu_ld=yes 4629 ;; 4630 *) 4631 lt_cv_prog_gnu_ld=no 4632 ;; 4633 esac 4634 fi 4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4636 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4637 with_gnu_ld=$lt_cv_prog_gnu_ld 4638 4639 4640 4641 4642 4643 4644 4645 4646 4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4648 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4649 if test "${lt_cv_path_NM+set}" = set; then : 4650 $as_echo_n "(cached) " >&6 4651 else 4652 if test -n "$NM"; then 4653 # Let the user override the test. 4654 lt_cv_path_NM="$NM" 4655 else 4656 lt_nm_to_check="${ac_tool_prefix}nm" 4657 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4658 lt_nm_to_check="$lt_nm_to_check nm" 4659 fi 4660 for lt_tmp_nm in $lt_nm_to_check; do 4661 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4662 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4663 IFS="$lt_save_ifs" 4664 test -z "$ac_dir" && ac_dir=. 4665 tmp_nm="$ac_dir/$lt_tmp_nm" 4666 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4667 # Check to see if the nm accepts a BSD-compat flag. 4668 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4669 # nm: unknown option "B" ignored 4670 # Tru64's nm complains that /dev/null is an invalid object file 4671 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4672 */dev/null* | *'Invalid file or object type'*) 4673 lt_cv_path_NM="$tmp_nm -B" 4674 break 4675 ;; 4676 *) 4677 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4678 */dev/null*) 4679 lt_cv_path_NM="$tmp_nm -p" 4680 break 4681 ;; 4682 *) 4683 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4684 continue # so that we can try to find one that supports BSD flags 4685 ;; 4686 esac 4687 ;; 4688 esac 4689 fi 4690 done 4691 IFS="$lt_save_ifs" 4692 done 4693 : ${lt_cv_path_NM=no} 4694 fi 4695 fi 4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4697 $as_echo "$lt_cv_path_NM" >&6; } 4698 if test "$lt_cv_path_NM" != "no"; then 4699 NM="$lt_cv_path_NM" 4700 else 4701 # Didn't find any BSD compatible name lister, look for dumpbin. 4702 if test -n "$DUMPBIN"; then : 4703 # Let the user override the test. 4704 else 4705 if test -n "$ac_tool_prefix"; then 4706 for ac_prog in dumpbin "link -dump" 4707 do 4708 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4709 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4711 $as_echo_n "checking for $ac_word... " >&6; } 4712 if test "${ac_cv_prog_DUMPBIN+set}" = set; then : 4713 $as_echo_n "(cached) " >&6 4714 else 4715 if test -n "$DUMPBIN"; then 4716 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4717 else 4718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4719 for as_dir in $PATH 4720 do 4721 IFS=$as_save_IFS 4722 test -z "$as_dir" && as_dir=. 4723 for ac_exec_ext in '' $ac_executable_extensions; do 4724 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4725 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4727 break 2 4728 fi 4729 done 4730 done 4731 IFS=$as_save_IFS 4732 4733 fi 4734 fi 4735 DUMPBIN=$ac_cv_prog_DUMPBIN 4736 if test -n "$DUMPBIN"; then 4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4738 $as_echo "$DUMPBIN" >&6; } 4739 else 4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4741 $as_echo "no" >&6; } 4742 fi 4743 4744 4745 test -n "$DUMPBIN" && break 4746 done 4747 fi 4748 if test -z "$DUMPBIN"; then 4749 ac_ct_DUMPBIN=$DUMPBIN 4750 for ac_prog in dumpbin "link -dump" 4751 do 4752 # Extract the first word of "$ac_prog", so it can be a program name with args. 4753 set dummy $ac_prog; ac_word=$2 4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4755 $as_echo_n "checking for $ac_word... " >&6; } 4756 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then : 4757 $as_echo_n "(cached) " >&6 4758 else 4759 if test -n "$ac_ct_DUMPBIN"; then 4760 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4761 else 4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4763 for as_dir in $PATH 4764 do 4765 IFS=$as_save_IFS 4766 test -z "$as_dir" && as_dir=. 4767 for ac_exec_ext in '' $ac_executable_extensions; do 4768 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4769 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4771 break 2 4772 fi 4773 done 4774 done 4775 IFS=$as_save_IFS 4776 4777 fi 4778 fi 4779 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4780 if test -n "$ac_ct_DUMPBIN"; then 4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4782 $as_echo "$ac_ct_DUMPBIN" >&6; } 4783 else 4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4785 $as_echo "no" >&6; } 4786 fi 4787 4788 4789 test -n "$ac_ct_DUMPBIN" && break 4790 done 4791 4792 if test "x$ac_ct_DUMPBIN" = x; then 4793 DUMPBIN=":" 4794 else 4795 case $cross_compiling:$ac_tool_warned in 4796 yes:) 4797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4799 ac_tool_warned=yes ;; 4800 esac 4801 DUMPBIN=$ac_ct_DUMPBIN 4802 fi 4803 fi 4804 4805 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4806 *COFF*) 4807 DUMPBIN="$DUMPBIN -symbols" 4808 ;; 4809 *) 4810 DUMPBIN=: 4811 ;; 4812 esac 4813 fi 4814 4815 if test "$DUMPBIN" != ":"; then 4816 NM="$DUMPBIN" 4817 fi 4818 fi 4819 test -z "$NM" && NM=nm 4820 4821 4822 4823 4824 4825 4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4827 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4828 if test "${lt_cv_nm_interface+set}" = set; then : 4829 $as_echo_n "(cached) " >&6 4830 else 4831 lt_cv_nm_interface="BSD nm" 4832 echo "int some_variable = 0;" > conftest.$ac_ext 4833 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4834 (eval "$ac_compile" 2>conftest.err) 4835 cat conftest.err >&5 4836 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4837 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4838 cat conftest.err >&5 4839 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4840 cat conftest.out >&5 4841 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4842 lt_cv_nm_interface="MS dumpbin" 4843 fi 4844 rm -f conftest* 4845 fi 4846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4847 $as_echo "$lt_cv_nm_interface" >&6; } 4848 4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4850 $as_echo_n "checking whether ln -s works... " >&6; } 4851 LN_S=$as_ln_s 4852 if test "$LN_S" = "ln -s"; then 4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4854 $as_echo "yes" >&6; } 4855 else 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4857 $as_echo "no, using $LN_S" >&6; } 4858 fi 4859 4860 # find the maximum length of command line arguments 4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4862 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4863 if test "${lt_cv_sys_max_cmd_len+set}" = set; then : 4864 $as_echo_n "(cached) " >&6 4865 else 4866 i=0 4867 teststring="ABCD" 4868 4869 case $build_os in 4870 msdosdjgpp*) 4871 # On DJGPP, this test can blow up pretty badly due to problems in libc 4872 # (any single argument exceeding 2000 bytes causes a buffer overrun 4873 # during glob expansion). Even if it were fixed, the result of this 4874 # check would be larger than it should be. 4875 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4876 ;; 4877 4878 gnu*) 4879 # Under GNU Hurd, this test is not required because there is 4880 # no limit to the length of command line arguments. 4881 # Libtool will interpret -1 as no limit whatsoever 4882 lt_cv_sys_max_cmd_len=-1; 4883 ;; 4884 4885 cygwin* | mingw* | cegcc*) 4886 # On Win9x/ME, this test blows up -- it succeeds, but takes 4887 # about 5 minutes as the teststring grows exponentially. 4888 # Worse, since 9x/ME are not pre-emptively multitasking, 4889 # you end up with a "frozen" computer, even though with patience 4890 # the test eventually succeeds (with a max line length of 256k). 4891 # Instead, let's just punt: use the minimum linelength reported by 4892 # all of the supported platforms: 8192 (on NT/2K/XP). 4893 lt_cv_sys_max_cmd_len=8192; 4894 ;; 4895 4896 mint*) 4897 # On MiNT this can take a long time and run out of memory. 4898 lt_cv_sys_max_cmd_len=8192; 4899 ;; 4900 4901 amigaos*) 4902 # On AmigaOS with pdksh, this test takes hours, literally. 4903 # So we just punt and use a minimum line length of 8192. 4904 lt_cv_sys_max_cmd_len=8192; 4905 ;; 4906 4907 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4908 # This has been around since 386BSD, at least. Likely further. 4909 if test -x /sbin/sysctl; then 4910 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4911 elif test -x /usr/sbin/sysctl; then 4912 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4913 else 4914 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4915 fi 4916 # And add a safety zone 4917 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4918 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4919 ;; 4920 4921 interix*) 4922 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4923 lt_cv_sys_max_cmd_len=196608 4924 ;; 4925 4926 osf*) 4927 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4928 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4929 # nice to cause kernel panics so lets avoid the loop below. 4930 # First set a reasonable default. 4931 lt_cv_sys_max_cmd_len=16384 4932 # 4933 if test -x /sbin/sysconfig; then 4934 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4935 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4936 esac 4937 fi 4938 ;; 4939 sco3.2v5*) 4940 lt_cv_sys_max_cmd_len=102400 4941 ;; 4942 sysv5* | sco5v6* | sysv4.2uw2*) 4943 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4944 if test -n "$kargmax"; then 4945 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4946 else 4947 lt_cv_sys_max_cmd_len=32768 4948 fi 4949 ;; 4950 *) 4951 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4952 if test -n "$lt_cv_sys_max_cmd_len"; then 4953 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4954 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4955 else 4956 # Make teststring a little bigger before we do anything with it. 4957 # a 1K string should be a reasonable start. 4958 for i in 1 2 3 4 5 6 7 8 ; do 4959 teststring=$teststring$teststring 4960 done 4961 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4962 # If test is not a shell built-in, we'll probably end up computing a 4963 # maximum length that is only half of the actual maximum length, but 4964 # we can't tell. 4965 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 4966 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4967 test $i != 17 # 1/2 MB should be enough 4968 do 4969 i=`expr $i + 1` 4970 teststring=$teststring$teststring 4971 done 4972 # Only check the string length outside the loop. 4973 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4974 teststring= 4975 # Add a significant safety factor because C++ compilers can tack on 4976 # massive amounts of additional arguments before passing them to the 4977 # linker. It appears as though 1/2 is a usable value. 4978 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4979 fi 4980 ;; 4981 esac 4982 4983 fi 4984 4985 if test -n $lt_cv_sys_max_cmd_len ; then 4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4987 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4988 else 4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4990 $as_echo "none" >&6; } 4991 fi 4992 max_cmd_len=$lt_cv_sys_max_cmd_len 4993 4994 4995 4996 4997 4998 4999 : ${CP="cp -f"} 5000 : ${MV="mv -f"} 5001 : ${RM="rm -f"} 5002 5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5004 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5005 # Try some XSI features 5006 xsi_shell=no 5007 ( _lt_dummy="a/b/c" 5008 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 5009 = c,a/b,, \ 5010 && eval 'test $(( 1 + 1 )) -eq 2 \ 5011 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5012 && xsi_shell=yes 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5014 $as_echo "$xsi_shell" >&6; } 5015 5016 5017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5018 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5019 lt_shell_append=no 5020 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5021 >/dev/null 2>&1 \ 5022 && lt_shell_append=yes 5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5024 $as_echo "$lt_shell_append" >&6; } 5025 5026 5027 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5028 lt_unset=unset 5029 else 5030 lt_unset=false 5031 fi 5032 5033 5034 5035 5036 5037 # test EBCDIC or ASCII 5038 case `echo X|tr X '\101'` in 5039 A) # ASCII based system 5040 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5041 lt_SP2NL='tr \040 \012' 5042 lt_NL2SP='tr \015\012 \040\040' 5043 ;; 5044 *) # EBCDIC based system 5045 lt_SP2NL='tr \100 \n' 5046 lt_NL2SP='tr \r\n \100\100' 5047 ;; 5048 esac 5049 5050 5051 5052 5053 5054 5055 5056 5057 5058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5059 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5060 if test "${lt_cv_ld_reload_flag+set}" = set; then : 5061 $as_echo_n "(cached) " >&6 5062 else 5063 lt_cv_ld_reload_flag='-r' 5064 fi 5065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5066 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5067 reload_flag=$lt_cv_ld_reload_flag 5068 case $reload_flag in 5069 "" | " "*) ;; 5070 *) reload_flag=" $reload_flag" ;; 5071 esac 5072 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5073 case $host_os in 5074 darwin*) 5075 if test "$GCC" = yes; then 5076 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5077 else 5078 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5079 fi 5080 ;; 5081 esac 5082 5083 5084 5085 5086 5087 5088 5089 5090 5091 if test -n "$ac_tool_prefix"; then 5092 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5093 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5095 $as_echo_n "checking for $ac_word... " >&6; } 5096 if test "${ac_cv_prog_OBJDUMP+set}" = set; then : 5097 $as_echo_n "(cached) " >&6 5098 else 5099 if test -n "$OBJDUMP"; then 5100 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5101 else 5102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5103 for as_dir in $PATH 5104 do 5105 IFS=$as_save_IFS 5106 test -z "$as_dir" && as_dir=. 5107 for ac_exec_ext in '' $ac_executable_extensions; do 5108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5109 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5111 break 2 5112 fi 5113 done 5114 done 5115 IFS=$as_save_IFS 5116 5117 fi 5118 fi 5119 OBJDUMP=$ac_cv_prog_OBJDUMP 5120 if test -n "$OBJDUMP"; then 5121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5122 $as_echo "$OBJDUMP" >&6; } 5123 else 5124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5125 $as_echo "no" >&6; } 5126 fi 5127 5128 5129 fi 5130 if test -z "$ac_cv_prog_OBJDUMP"; then 5131 ac_ct_OBJDUMP=$OBJDUMP 5132 # Extract the first word of "objdump", so it can be a program name with args. 5133 set dummy objdump; ac_word=$2 5134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5135 $as_echo_n "checking for $ac_word... " >&6; } 5136 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then : 5137 $as_echo_n "(cached) " >&6 5138 else 5139 if test -n "$ac_ct_OBJDUMP"; then 5140 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5141 else 5142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5143 for as_dir in $PATH 5144 do 5145 IFS=$as_save_IFS 5146 test -z "$as_dir" && as_dir=. 5147 for ac_exec_ext in '' $ac_executable_extensions; do 5148 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5149 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5150 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5151 break 2 5152 fi 5153 done 5154 done 5155 IFS=$as_save_IFS 5156 5157 fi 5158 fi 5159 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5160 if test -n "$ac_ct_OBJDUMP"; then 5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5162 $as_echo "$ac_ct_OBJDUMP" >&6; } 5163 else 5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5165 $as_echo "no" >&6; } 5166 fi 5167 5168 if test "x$ac_ct_OBJDUMP" = x; then 5169 OBJDUMP="false" 5170 else 5171 case $cross_compiling:$ac_tool_warned in 5172 yes:) 5173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5175 ac_tool_warned=yes ;; 5176 esac 5177 OBJDUMP=$ac_ct_OBJDUMP 5178 fi 5179 else 5180 OBJDUMP="$ac_cv_prog_OBJDUMP" 5181 fi 5182 5183 test -z "$OBJDUMP" && OBJDUMP=objdump 5184 5185 5186 5187 5188 5189 5190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5191 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5192 if test "${lt_cv_deplibs_check_method+set}" = set; then : 5193 $as_echo_n "(cached) " >&6 5194 else 5195 lt_cv_file_magic_cmd='$MAGIC_CMD' 5196 lt_cv_file_magic_test_file= 5197 lt_cv_deplibs_check_method='unknown' 5198 # Need to set the preceding variable on all platforms that support 5199 # interlibrary dependencies. 5200 # 'none' -- dependencies not supported. 5201 # `unknown' -- same as none, but documents that we really don't know. 5202 # 'pass_all' -- all dependencies passed with no checks. 5203 # 'test_compile' -- check by making test program. 5204 # 'file_magic [[regex]]' -- check by looking for files in library path 5205 # which responds to the $file_magic_cmd with a given extended regex. 5206 # If you have `file' or equivalent on your system and you're not sure 5207 # whether `pass_all' will *always* work, you probably want this one. 5208 5209 case $host_os in 5210 aix[4-9]*) 5211 lt_cv_deplibs_check_method=pass_all 5212 ;; 5213 5214 beos*) 5215 lt_cv_deplibs_check_method=pass_all 5216 ;; 5217 5218 bsdi[45]*) 5219 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5220 lt_cv_file_magic_cmd='/usr/bin/file -L' 5221 lt_cv_file_magic_test_file=/shlib/libc.so 5222 ;; 5223 5224 cygwin*) 5225 # func_win32_libid is a shell function defined in ltmain.sh 5226 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5227 lt_cv_file_magic_cmd='func_win32_libid' 5228 ;; 5229 5230 mingw* | pw32*) 5231 # Base MSYS/MinGW do not provide the 'file' command needed by 5232 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5233 # unless we find 'file', for example because we are cross-compiling. 5234 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5235 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5236 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5237 lt_cv_file_magic_cmd='func_win32_libid' 5238 else 5239 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 5240 lt_cv_file_magic_cmd='$OBJDUMP -f' 5241 fi 5242 ;; 5243 5244 cegcc*) 5245 # use the weaker test based on 'objdump'. See mingw*. 5246 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5247 lt_cv_file_magic_cmd='$OBJDUMP -f' 5248 ;; 5249 5250 darwin* | rhapsody*) 5251 lt_cv_deplibs_check_method=pass_all 5252 ;; 5253 5254 freebsd* | dragonfly*) 5255 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5256 case $host_cpu in 5257 i*86 ) 5258 # Not sure whether the presence of OpenBSD here was a mistake. 5259 # Let's accept both of them until this is cleared up. 5260 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5261 lt_cv_file_magic_cmd=/usr/bin/file 5262 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5263 ;; 5264 esac 5265 else 5266 lt_cv_deplibs_check_method=pass_all 5267 fi 5268 ;; 5269 5270 gnu*) 5271 lt_cv_deplibs_check_method=pass_all 5272 ;; 5273 5274 haiku*) 5275 lt_cv_deplibs_check_method=pass_all 5276 ;; 5277 5278 hpux10.20* | hpux11*) 5279 lt_cv_file_magic_cmd=/usr/bin/file 5280 case $host_cpu in 5281 ia64*) 5282 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5283 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5284 ;; 5285 hppa*64*) 5286 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5287 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5288 ;; 5289 *) 5290 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5291 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5292 ;; 5293 esac 5294 ;; 5295 5296 interix[3-9]*) 5297 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5298 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5299 ;; 5300 5301 irix5* | irix6* | nonstopux*) 5302 case $LD in 5303 *-32|*"-32 ") libmagic=32-bit;; 5304 *-n32|*"-n32 ") libmagic=N32;; 5305 *-64|*"-64 ") libmagic=64-bit;; 5306 *) libmagic=never-match;; 5307 esac 5308 lt_cv_deplibs_check_method=pass_all 5309 ;; 5310 5311 # This must be Linux ELF. 5312 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5313 lt_cv_deplibs_check_method=pass_all 5314 ;; 5315 5316 netbsd*) 5317 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5318 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5319 else 5320 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5321 fi 5322 ;; 5323 5324 newos6*) 5325 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5326 lt_cv_file_magic_cmd=/usr/bin/file 5327 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5328 ;; 5329 5330 *nto* | *qnx*) 5331 lt_cv_deplibs_check_method=pass_all 5332 ;; 5333 5334 openbsd*) 5335 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5336 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5337 else 5338 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5339 fi 5340 ;; 5341 5342 osf3* | osf4* | osf5*) 5343 lt_cv_deplibs_check_method=pass_all 5344 ;; 5345 5346 rdos*) 5347 lt_cv_deplibs_check_method=pass_all 5348 ;; 5349 5350 solaris*) 5351 lt_cv_deplibs_check_method=pass_all 5352 ;; 5353 5354 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5355 lt_cv_deplibs_check_method=pass_all 5356 ;; 5357 5358 sysv4 | sysv4.3*) 5359 case $host_vendor in 5360 motorola) 5361 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]' 5362 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5363 ;; 5364 ncr) 5365 lt_cv_deplibs_check_method=pass_all 5366 ;; 5367 sequent) 5368 lt_cv_file_magic_cmd='/bin/file' 5369 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5370 ;; 5371 sni) 5372 lt_cv_file_magic_cmd='/bin/file' 5373 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5374 lt_cv_file_magic_test_file=/lib/libc.so 5375 ;; 5376 siemens) 5377 lt_cv_deplibs_check_method=pass_all 5378 ;; 5379 pc) 5380 lt_cv_deplibs_check_method=pass_all 5381 ;; 5382 esac 5383 ;; 5384 5385 tpf*) 5386 lt_cv_deplibs_check_method=pass_all 5387 ;; 5388 esac 5389 5390 fi 5391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5392 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5393 file_magic_cmd=$lt_cv_file_magic_cmd 5394 deplibs_check_method=$lt_cv_deplibs_check_method 5395 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 if test -n "$ac_tool_prefix"; then 5409 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 5410 set dummy ${ac_tool_prefix}ar; ac_word=$2 5411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5412 $as_echo_n "checking for $ac_word... " >&6; } 5413 if test "${ac_cv_prog_AR+set}" = set; then : 5414 $as_echo_n "(cached) " >&6 5415 else 5416 if test -n "$AR"; then 5417 ac_cv_prog_AR="$AR" # Let the user override the test. 5418 else 5419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5420 for as_dir in $PATH 5421 do 5422 IFS=$as_save_IFS 5423 test -z "$as_dir" && as_dir=. 5424 for ac_exec_ext in '' $ac_executable_extensions; do 5425 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5426 ac_cv_prog_AR="${ac_tool_prefix}ar" 5427 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5428 break 2 5429 fi 5430 done 5431 done 5432 IFS=$as_save_IFS 5433 5434 fi 5435 fi 5436 AR=$ac_cv_prog_AR 5437 if test -n "$AR"; then 5438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5439 $as_echo "$AR" >&6; } 5440 else 5441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5442 $as_echo "no" >&6; } 5443 fi 5444 5445 5446 fi 5447 if test -z "$ac_cv_prog_AR"; then 5448 ac_ct_AR=$AR 5449 # Extract the first word of "ar", so it can be a program name with args. 5450 set dummy ar; ac_word=$2 5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5452 $as_echo_n "checking for $ac_word... " >&6; } 5453 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then : 5454 $as_echo_n "(cached) " >&6 5455 else 5456 if test -n "$ac_ct_AR"; then 5457 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5458 else 5459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5460 for as_dir in $PATH 5461 do 5462 IFS=$as_save_IFS 5463 test -z "$as_dir" && as_dir=. 5464 for ac_exec_ext in '' $ac_executable_extensions; do 5465 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5466 ac_cv_prog_ac_ct_AR="ar" 5467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5468 break 2 5469 fi 5470 done 5471 done 5472 IFS=$as_save_IFS 5473 5474 fi 5475 fi 5476 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5477 if test -n "$ac_ct_AR"; then 5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5479 $as_echo "$ac_ct_AR" >&6; } 5480 else 5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5482 $as_echo "no" >&6; } 5483 fi 5484 5485 if test "x$ac_ct_AR" = x; then 5486 AR="false" 5487 else 5488 case $cross_compiling:$ac_tool_warned in 5489 yes:) 5490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5491 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5492 ac_tool_warned=yes ;; 5493 esac 5494 AR=$ac_ct_AR 5495 fi 5496 else 5497 AR="$ac_cv_prog_AR" 5498 fi 5499 5500 test -z "$AR" && AR=ar 5501 test -z "$AR_FLAGS" && AR_FLAGS=cru 5502 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 if test -n "$ac_tool_prefix"; then 5514 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5515 set dummy ${ac_tool_prefix}strip; ac_word=$2 5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5517 $as_echo_n "checking for $ac_word... " >&6; } 5518 if test "${ac_cv_prog_STRIP+set}" = set; then : 5519 $as_echo_n "(cached) " >&6 5520 else 5521 if test -n "$STRIP"; then 5522 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5523 else 5524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5525 for as_dir in $PATH 5526 do 5527 IFS=$as_save_IFS 5528 test -z "$as_dir" && as_dir=. 5529 for ac_exec_ext in '' $ac_executable_extensions; do 5530 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5531 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5532 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5533 break 2 5534 fi 5535 done 5536 done 5537 IFS=$as_save_IFS 5538 5539 fi 5540 fi 5541 STRIP=$ac_cv_prog_STRIP 5542 if test -n "$STRIP"; then 5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5544 $as_echo "$STRIP" >&6; } 5545 else 5546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5547 $as_echo "no" >&6; } 5548 fi 5549 5550 5551 fi 5552 if test -z "$ac_cv_prog_STRIP"; then 5553 ac_ct_STRIP=$STRIP 5554 # Extract the first word of "strip", so it can be a program name with args. 5555 set dummy strip; ac_word=$2 5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5557 $as_echo_n "checking for $ac_word... " >&6; } 5558 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 5559 $as_echo_n "(cached) " >&6 5560 else 5561 if test -n "$ac_ct_STRIP"; then 5562 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5563 else 5564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5565 for as_dir in $PATH 5566 do 5567 IFS=$as_save_IFS 5568 test -z "$as_dir" && as_dir=. 5569 for ac_exec_ext in '' $ac_executable_extensions; do 5570 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5571 ac_cv_prog_ac_ct_STRIP="strip" 5572 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5573 break 2 5574 fi 5575 done 5576 done 5577 IFS=$as_save_IFS 5578 5579 fi 5580 fi 5581 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5582 if test -n "$ac_ct_STRIP"; then 5583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5584 $as_echo "$ac_ct_STRIP" >&6; } 5585 else 5586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5587 $as_echo "no" >&6; } 5588 fi 5589 5590 if test "x$ac_ct_STRIP" = x; then 5591 STRIP=":" 5592 else 5593 case $cross_compiling:$ac_tool_warned in 5594 yes:) 5595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5597 ac_tool_warned=yes ;; 5598 esac 5599 STRIP=$ac_ct_STRIP 5600 fi 5601 else 5602 STRIP="$ac_cv_prog_STRIP" 5603 fi 5604 5605 test -z "$STRIP" && STRIP=: 5606 5607 5608 5609 5610 5611 5612 if test -n "$ac_tool_prefix"; then 5613 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5614 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5616 $as_echo_n "checking for $ac_word... " >&6; } 5617 if test "${ac_cv_prog_RANLIB+set}" = set; then : 5618 $as_echo_n "(cached) " >&6 5619 else 5620 if test -n "$RANLIB"; then 5621 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5622 else 5623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5624 for as_dir in $PATH 5625 do 5626 IFS=$as_save_IFS 5627 test -z "$as_dir" && as_dir=. 5628 for ac_exec_ext in '' $ac_executable_extensions; do 5629 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5630 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5631 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5632 break 2 5633 fi 5634 done 5635 done 5636 IFS=$as_save_IFS 5637 5638 fi 5639 fi 5640 RANLIB=$ac_cv_prog_RANLIB 5641 if test -n "$RANLIB"; then 5642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5643 $as_echo "$RANLIB" >&6; } 5644 else 5645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5646 $as_echo "no" >&6; } 5647 fi 5648 5649 5650 fi 5651 if test -z "$ac_cv_prog_RANLIB"; then 5652 ac_ct_RANLIB=$RANLIB 5653 # Extract the first word of "ranlib", so it can be a program name with args. 5654 set dummy ranlib; ac_word=$2 5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5656 $as_echo_n "checking for $ac_word... " >&6; } 5657 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5658 $as_echo_n "(cached) " >&6 5659 else 5660 if test -n "$ac_ct_RANLIB"; then 5661 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5662 else 5663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5664 for as_dir in $PATH 5665 do 5666 IFS=$as_save_IFS 5667 test -z "$as_dir" && as_dir=. 5668 for ac_exec_ext in '' $ac_executable_extensions; do 5669 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5670 ac_cv_prog_ac_ct_RANLIB="ranlib" 5671 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5672 break 2 5673 fi 5674 done 5675 done 5676 IFS=$as_save_IFS 5677 5678 fi 5679 fi 5680 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5681 if test -n "$ac_ct_RANLIB"; then 5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5683 $as_echo "$ac_ct_RANLIB" >&6; } 5684 else 5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5686 $as_echo "no" >&6; } 5687 fi 5688 5689 if test "x$ac_ct_RANLIB" = x; then 5690 RANLIB=":" 5691 else 5692 case $cross_compiling:$ac_tool_warned in 5693 yes:) 5694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5696 ac_tool_warned=yes ;; 5697 esac 5698 RANLIB=$ac_ct_RANLIB 5699 fi 5700 else 5701 RANLIB="$ac_cv_prog_RANLIB" 5702 fi 5703 5704 test -z "$RANLIB" && RANLIB=: 5705 5706 5707 5708 5709 5710 5711 # Determine commands to create old-style static archives. 5712 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5713 old_postinstall_cmds='chmod 644 $oldlib' 5714 old_postuninstall_cmds= 5715 5716 if test -n "$RANLIB"; then 5717 case $host_os in 5718 openbsd*) 5719 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 5720 ;; 5721 *) 5722 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 5723 ;; 5724 esac 5725 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 5726 fi 5727 5728 case $host_os in 5729 darwin*) 5730 lock_old_archive_extraction=yes ;; 5731 *) 5732 lock_old_archive_extraction=no ;; 5733 esac 5734 5735 5736 5737 5738 5739 5740 5741 5742 5743 5744 5745 5746 5747 5748 5749 5750 5751 5752 5753 5754 5755 for ac_prog in gawk mawk nawk awk 5756 do 5757 # Extract the first word of "$ac_prog", so it can be a program name with args. 5758 set dummy $ac_prog; ac_word=$2 5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5760 $as_echo_n "checking for $ac_word... " >&6; } 5761 if test "${ac_cv_prog_AWK+set}" = set; then : 5762 $as_echo_n "(cached) " >&6 5763 else 5764 if test -n "$AWK"; then 5765 ac_cv_prog_AWK="$AWK" # Let the user override the test. 5766 else 5767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5768 for as_dir in $PATH 5769 do 5770 IFS=$as_save_IFS 5771 test -z "$as_dir" && as_dir=. 5772 for ac_exec_ext in '' $ac_executable_extensions; do 5773 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5774 ac_cv_prog_AWK="$ac_prog" 5775 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5776 break 2 5777 fi 5778 done 5779 done 5780 IFS=$as_save_IFS 5781 5782 fi 5783 fi 5784 AWK=$ac_cv_prog_AWK 5785 if test -n "$AWK"; then 5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 5787 $as_echo "$AWK" >&6; } 5788 else 5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5790 $as_echo "no" >&6; } 5791 fi 5792 5793 5794 test -n "$AWK" && break 5795 done 5796 5797 5798 5799 5800 5801 5802 5803 5804 5805 5806 5807 5808 5809 5810 5811 5812 5813 5814 5815 # If no C compiler was specified, use CC. 5816 LTCC=${LTCC-"$CC"} 5817 5818 # If no C compiler flags were specified, use CFLAGS. 5819 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5820 5821 # Allow CC to be a program name with arguments. 5822 compiler=$CC 5823 5824 5825 # Check for command to grab the raw symbol name followed by C symbol from nm. 5826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5827 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5828 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then : 5829 $as_echo_n "(cached) " >&6 5830 else 5831 5832 # These are sane defaults that work on at least a few old systems. 5833 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 5834 5835 # Character class describing NM global symbol codes. 5836 symcode='[BCDEGRST]' 5837 5838 # Regexp to match symbols that can be accessed directly from C. 5839 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 5840 5841 # Define system-specific variables. 5842 case $host_os in 5843 aix*) 5844 symcode='[BCDT]' 5845 ;; 5846 cygwin* | mingw* | pw32* | cegcc*) 5847 symcode='[ABCDGISTW]' 5848 ;; 5849 hpux*) 5850 if test "$host_cpu" = ia64; then 5851 symcode='[ABCDEGRST]' 5852 fi 5853 ;; 5854 irix* | nonstopux*) 5855 symcode='[BCDEGRST]' 5856 ;; 5857 osf*) 5858 symcode='[BCDEGQRST]' 5859 ;; 5860 solaris*) 5861 symcode='[BDRT]' 5862 ;; 5863 sco3.2v5*) 5864 symcode='[DT]' 5865 ;; 5866 sysv4.2uw2*) 5867 symcode='[DT]' 5868 ;; 5869 sysv5* | sco5v6* | unixware* | OpenUNIX*) 5870 symcode='[ABDT]' 5871 ;; 5872 sysv4) 5873 symcode='[DFNSTU]' 5874 ;; 5875 esac 5876 5877 # If we're using GNU nm, then use its standard symbol codes. 5878 case `$NM -V 2>&1` in 5879 *GNU* | *'with BFD'*) 5880 symcode='[ABCDGIRSTW]' ;; 5881 esac 5882 5883 # Transform an extracted symbol line into a proper C declaration. 5884 # Some systems (esp. on ia64) link data and code symbols differently, 5885 # so use this general approach. 5886 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 5887 5888 # Transform an extracted symbol line into symbol name and symbol address 5889 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 5890 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'" 5891 5892 # Handle CRLF in mingw tool chain 5893 opt_cr= 5894 case $build_os in 5895 mingw*) 5896 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 5897 ;; 5898 esac 5899 5900 # Try without a prefix underscore, then with it. 5901 for ac_symprfx in "" "_"; do 5902 5903 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 5904 symxfrm="\\1 $ac_symprfx\\2 \\2" 5905 5906 # Write the raw and C identifiers. 5907 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 5908 # Fake it for dumpbin and say T for any non-static function 5909 # and D for any global variable. 5910 # Also find C++ and __fastcall symbols from MSVC++, 5911 # which start with @ or ?. 5912 lt_cv_sys_global_symbol_pipe="$AWK '"\ 5913 " {last_section=section; section=\$ 3};"\ 5914 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 5915 " \$ 0!~/External *\|/{next};"\ 5916 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 5917 " {if(hide[section]) next};"\ 5918 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 5919 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 5920 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 5921 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 5922 " ' prfx=^$ac_symprfx" 5923 else 5924 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 5925 fi 5926 5927 # Check to see that the pipe works correctly. 5928 pipe_works=no 5929 5930 rm -f conftest* 5931 cat > conftest.$ac_ext <<_LT_EOF 5932 #ifdef __cplusplus 5933 extern "C" { 5934 #endif 5935 char nm_test_var; 5936 void nm_test_func(void); 5937 void nm_test_func(void){} 5938 #ifdef __cplusplus 5939 } 5940 #endif 5941 int main(){nm_test_var='a';nm_test_func();return(0);} 5942 _LT_EOF 5943 5944 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 5945 (eval $ac_compile) 2>&5 5946 ac_status=$? 5947 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5948 test $ac_status = 0; }; then 5949 # Now try to grab the symbols. 5950 nlist=conftest.nm 5951 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 5952 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 5953 ac_status=$? 5954 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5955 test $ac_status = 0; } && test -s "$nlist"; then 5956 # Try sorting and uniquifying the output. 5957 if sort "$nlist" | uniq > "$nlist"T; then 5958 mv -f "$nlist"T "$nlist" 5959 else 5960 rm -f "$nlist"T 5961 fi 5962 5963 # Make sure that we snagged all the symbols we need. 5964 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 5965 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 5966 cat <<_LT_EOF > conftest.$ac_ext 5967 #ifdef __cplusplus 5968 extern "C" { 5969 #endif 5970 5971 _LT_EOF 5972 # Now generate the symbol file. 5973 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 5974 5975 cat <<_LT_EOF >> conftest.$ac_ext 5976 5977 /* The mapping between symbol names and symbols. */ 5978 const struct { 5979 const char *name; 5980 void *address; 5981 } 5982 lt__PROGRAM__LTX_preloaded_symbols[] = 5983 { 5984 { "@PROGRAM@", (void *) 0 }, 5985 _LT_EOF 5986 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 5987 cat <<\_LT_EOF >> conftest.$ac_ext 5988 {0, (void *) 0} 5989 }; 5990 5991 /* This works around a problem in FreeBSD linker */ 5992 #ifdef FREEBSD_WORKAROUND 5993 static const void *lt_preloaded_setup() { 5994 return lt__PROGRAM__LTX_preloaded_symbols; 5995 } 5996 #endif 5997 5998 #ifdef __cplusplus 5999 } 6000 #endif 6001 _LT_EOF 6002 # Now try linking the two files. 6003 mv conftest.$ac_objext conftstm.$ac_objext 6004 lt_save_LIBS="$LIBS" 6005 lt_save_CFLAGS="$CFLAGS" 6006 LIBS="conftstm.$ac_objext" 6007 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6008 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6009 (eval $ac_link) 2>&5 6010 ac_status=$? 6011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6012 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6013 pipe_works=yes 6014 fi 6015 LIBS="$lt_save_LIBS" 6016 CFLAGS="$lt_save_CFLAGS" 6017 else 6018 echo "cannot find nm_test_func in $nlist" >&5 6019 fi 6020 else 6021 echo "cannot find nm_test_var in $nlist" >&5 6022 fi 6023 else 6024 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6025 fi 6026 else 6027 echo "$progname: failed program was:" >&5 6028 cat conftest.$ac_ext >&5 6029 fi 6030 rm -rf conftest* conftst* 6031 6032 # Do not use the global_symbol_pipe unless it works. 6033 if test "$pipe_works" = yes; then 6034 break 6035 else 6036 lt_cv_sys_global_symbol_pipe= 6037 fi 6038 done 6039 6040 fi 6041 6042 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6043 lt_cv_sys_global_symbol_to_cdecl= 6044 fi 6045 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6047 $as_echo "failed" >&6; } 6048 else 6049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6050 $as_echo "ok" >&6; } 6051 fi 6052 6053 6054 6055 6056 6057 6058 6059 6060 6061 6062 6063 6064 6065 6066 6067 6068 6069 6070 6071 6072 6073 6074 # Check whether --enable-libtool-lock was given. 6075 if test "${enable_libtool_lock+set}" = set; then : 6076 enableval=$enable_libtool_lock; 6077 fi 6078 6079 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6080 6081 # Some flags need to be propagated to the compiler or linker for good 6082 # libtool support. 6083 case $host in 6084 ia64-*-hpux*) 6085 # Find out which ABI we are using. 6086 echo 'int i;' > conftest.$ac_ext 6087 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6088 (eval $ac_compile) 2>&5 6089 ac_status=$? 6090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6091 test $ac_status = 0; }; then 6092 case `/usr/bin/file conftest.$ac_objext` in 6093 *ELF-32*) 6094 HPUX_IA64_MODE="32" 6095 ;; 6096 *ELF-64*) 6097 HPUX_IA64_MODE="64" 6098 ;; 6099 esac 6100 fi 6101 rm -rf conftest* 6102 ;; 6103 *-*-irix6*) 6104 # Find out which ABI we are using. 6105 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6106 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6107 (eval $ac_compile) 2>&5 6108 ac_status=$? 6109 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6110 test $ac_status = 0; }; then 6111 if test "$lt_cv_prog_gnu_ld" = yes; then 6112 case `/usr/bin/file conftest.$ac_objext` in 6113 *32-bit*) 6114 LD="${LD-ld} -melf32bsmip" 6115 ;; 6116 *N32*) 6117 LD="${LD-ld} -melf32bmipn32" 6118 ;; 6119 *64-bit*) 6120 LD="${LD-ld} -melf64bmip" 6121 ;; 6122 esac 6123 else 6124 case `/usr/bin/file conftest.$ac_objext` in 6125 *32-bit*) 6126 LD="${LD-ld} -32" 6127 ;; 6128 *N32*) 6129 LD="${LD-ld} -n32" 6130 ;; 6131 *64-bit*) 6132 LD="${LD-ld} -64" 6133 ;; 6134 esac 6135 fi 6136 fi 6137 rm -rf conftest* 6138 ;; 6139 6140 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 6141 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6142 # Find out which ABI we are using. 6143 echo 'int i;' > conftest.$ac_ext 6144 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6145 (eval $ac_compile) 2>&5 6146 ac_status=$? 6147 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6148 test $ac_status = 0; }; then 6149 case `/usr/bin/file conftest.o` in 6150 *32-bit*) 6151 case $host in 6152 x86_64-*kfreebsd*-gnu) 6153 LD="${LD-ld} -m elf_i386_fbsd" 6154 ;; 6155 x86_64-*linux*) 6156 case `/usr/bin/file conftest.o` in 6157 *x86-64*) 6158 LD="${LD-ld} -m elf32_x86_64" 6159 ;; 6160 *) 6161 LD="${LD-ld} -m elf_i386" 6162 ;; 6163 esac 6164 ;; 6165 powerpc64le-*linux*) 6166 LD="${LD-ld} -m elf32lppclinux" 6167 ;; 6168 powerpc64-*linux*) 6169 LD="${LD-ld} -m elf32ppclinux" 6170 ;; 6171 s390x-*linux*) 6172 LD="${LD-ld} -m elf_s390" 6173 ;; 6174 sparc64-*linux*) 6175 LD="${LD-ld} -m elf32_sparc" 6176 ;; 6177 esac 6178 ;; 6179 *64-bit*) 6180 case $host in 6181 x86_64-*kfreebsd*-gnu) 6182 LD="${LD-ld} -m elf_x86_64_fbsd" 6183 ;; 6184 x86_64-*linux*) 6185 LD="${LD-ld} -m elf_x86_64" 6186 ;; 6187 powerpcle-*linux*) 6188 LD="${LD-ld} -m elf64lppc" 6189 ;; 6190 powerpc-*linux*) 6191 LD="${LD-ld} -m elf64ppc" 6192 ;; 6193 s390*-*linux*|s390*-*tpf*) 6194 LD="${LD-ld} -m elf64_s390" 6195 ;; 6196 sparc*-*linux*) 6197 LD="${LD-ld} -m elf64_sparc" 6198 ;; 6199 esac 6200 ;; 6201 esac 6202 fi 6203 rm -rf conftest* 6204 ;; 6205 6206 *-*-sco3.2v5*) 6207 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6208 SAVE_CFLAGS="$CFLAGS" 6209 CFLAGS="$CFLAGS -belf" 6210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6211 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6212 if test "${lt_cv_cc_needs_belf+set}" = set; then : 6213 $as_echo_n "(cached) " >&6 6214 else 6215 ac_ext=c 6216 ac_cpp='$CPP $CPPFLAGS' 6217 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6218 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6219 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6220 6221 if test x$gcc_no_link = xyes; then 6222 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6223 fi 6224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6225 /* end confdefs.h. */ 6226 6227 int 6228 main () 6229 { 6230 6231 ; 6232 return 0; 6233 } 6234 _ACEOF 6235 if ac_fn_c_try_link "$LINENO"; then : 6236 lt_cv_cc_needs_belf=yes 6237 else 6238 lt_cv_cc_needs_belf=no 6239 fi 6240 rm -f core conftest.err conftest.$ac_objext \ 6241 conftest$ac_exeext conftest.$ac_ext 6242 ac_ext=c 6243 ac_cpp='$CPP $CPPFLAGS' 6244 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6245 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6246 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6247 6248 fi 6249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6250 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6251 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6252 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6253 CFLAGS="$SAVE_CFLAGS" 6254 fi 6255 ;; 6256 sparc*-*solaris*) 6257 # Find out which ABI we are using. 6258 echo 'int i;' > conftest.$ac_ext 6259 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6260 (eval $ac_compile) 2>&5 6261 ac_status=$? 6262 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6263 test $ac_status = 0; }; then 6264 case `/usr/bin/file conftest.o` in 6265 *64-bit*) 6266 case $lt_cv_prog_gnu_ld in 6267 yes*) LD="${LD-ld} -m elf64_sparc" ;; 6268 *) 6269 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6270 LD="${LD-ld} -64" 6271 fi 6272 ;; 6273 esac 6274 ;; 6275 esac 6276 fi 6277 rm -rf conftest* 6278 ;; 6279 esac 6280 6281 need_locks="$enable_libtool_lock" 6282 6283 6284 case $host_os in 6285 rhapsody* | darwin*) 6286 if test -n "$ac_tool_prefix"; then 6287 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6288 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6290 $as_echo_n "checking for $ac_word... " >&6; } 6291 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then : 6292 $as_echo_n "(cached) " >&6 6293 else 6294 if test -n "$DSYMUTIL"; then 6295 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6296 else 6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6298 for as_dir in $PATH 6299 do 6300 IFS=$as_save_IFS 6301 test -z "$as_dir" && as_dir=. 6302 for ac_exec_ext in '' $ac_executable_extensions; do 6303 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6304 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6306 break 2 6307 fi 6308 done 6309 done 6310 IFS=$as_save_IFS 6311 6312 fi 6313 fi 6314 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6315 if test -n "$DSYMUTIL"; then 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6317 $as_echo "$DSYMUTIL" >&6; } 6318 else 6319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6320 $as_echo "no" >&6; } 6321 fi 6322 6323 6324 fi 6325 if test -z "$ac_cv_prog_DSYMUTIL"; then 6326 ac_ct_DSYMUTIL=$DSYMUTIL 6327 # Extract the first word of "dsymutil", so it can be a program name with args. 6328 set dummy dsymutil; ac_word=$2 6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6330 $as_echo_n "checking for $ac_word... " >&6; } 6331 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then : 6332 $as_echo_n "(cached) " >&6 6333 else 6334 if test -n "$ac_ct_DSYMUTIL"; then 6335 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6336 else 6337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6338 for as_dir in $PATH 6339 do 6340 IFS=$as_save_IFS 6341 test -z "$as_dir" && as_dir=. 6342 for ac_exec_ext in '' $ac_executable_extensions; do 6343 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6344 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6345 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6346 break 2 6347 fi 6348 done 6349 done 6350 IFS=$as_save_IFS 6351 6352 fi 6353 fi 6354 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6355 if test -n "$ac_ct_DSYMUTIL"; then 6356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6357 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6358 else 6359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6360 $as_echo "no" >&6; } 6361 fi 6362 6363 if test "x$ac_ct_DSYMUTIL" = x; then 6364 DSYMUTIL=":" 6365 else 6366 case $cross_compiling:$ac_tool_warned in 6367 yes:) 6368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6370 ac_tool_warned=yes ;; 6371 esac 6372 DSYMUTIL=$ac_ct_DSYMUTIL 6373 fi 6374 else 6375 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6376 fi 6377 6378 if test -n "$ac_tool_prefix"; then 6379 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6380 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6382 $as_echo_n "checking for $ac_word... " >&6; } 6383 if test "${ac_cv_prog_NMEDIT+set}" = set; then : 6384 $as_echo_n "(cached) " >&6 6385 else 6386 if test -n "$NMEDIT"; then 6387 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6388 else 6389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6390 for as_dir in $PATH 6391 do 6392 IFS=$as_save_IFS 6393 test -z "$as_dir" && as_dir=. 6394 for ac_exec_ext in '' $ac_executable_extensions; do 6395 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6396 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6397 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6398 break 2 6399 fi 6400 done 6401 done 6402 IFS=$as_save_IFS 6403 6404 fi 6405 fi 6406 NMEDIT=$ac_cv_prog_NMEDIT 6407 if test -n "$NMEDIT"; then 6408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6409 $as_echo "$NMEDIT" >&6; } 6410 else 6411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6412 $as_echo "no" >&6; } 6413 fi 6414 6415 6416 fi 6417 if test -z "$ac_cv_prog_NMEDIT"; then 6418 ac_ct_NMEDIT=$NMEDIT 6419 # Extract the first word of "nmedit", so it can be a program name with args. 6420 set dummy nmedit; ac_word=$2 6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6422 $as_echo_n "checking for $ac_word... " >&6; } 6423 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then : 6424 $as_echo_n "(cached) " >&6 6425 else 6426 if test -n "$ac_ct_NMEDIT"; then 6427 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6428 else 6429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6430 for as_dir in $PATH 6431 do 6432 IFS=$as_save_IFS 6433 test -z "$as_dir" && as_dir=. 6434 for ac_exec_ext in '' $ac_executable_extensions; do 6435 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6436 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6437 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6438 break 2 6439 fi 6440 done 6441 done 6442 IFS=$as_save_IFS 6443 6444 fi 6445 fi 6446 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6447 if test -n "$ac_ct_NMEDIT"; then 6448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6449 $as_echo "$ac_ct_NMEDIT" >&6; } 6450 else 6451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6452 $as_echo "no" >&6; } 6453 fi 6454 6455 if test "x$ac_ct_NMEDIT" = x; then 6456 NMEDIT=":" 6457 else 6458 case $cross_compiling:$ac_tool_warned in 6459 yes:) 6460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6462 ac_tool_warned=yes ;; 6463 esac 6464 NMEDIT=$ac_ct_NMEDIT 6465 fi 6466 else 6467 NMEDIT="$ac_cv_prog_NMEDIT" 6468 fi 6469 6470 if test -n "$ac_tool_prefix"; then 6471 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6472 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6474 $as_echo_n "checking for $ac_word... " >&6; } 6475 if test "${ac_cv_prog_LIPO+set}" = set; then : 6476 $as_echo_n "(cached) " >&6 6477 else 6478 if test -n "$LIPO"; then 6479 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6480 else 6481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6482 for as_dir in $PATH 6483 do 6484 IFS=$as_save_IFS 6485 test -z "$as_dir" && as_dir=. 6486 for ac_exec_ext in '' $ac_executable_extensions; do 6487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6488 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6490 break 2 6491 fi 6492 done 6493 done 6494 IFS=$as_save_IFS 6495 6496 fi 6497 fi 6498 LIPO=$ac_cv_prog_LIPO 6499 if test -n "$LIPO"; then 6500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6501 $as_echo "$LIPO" >&6; } 6502 else 6503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6504 $as_echo "no" >&6; } 6505 fi 6506 6507 6508 fi 6509 if test -z "$ac_cv_prog_LIPO"; then 6510 ac_ct_LIPO=$LIPO 6511 # Extract the first word of "lipo", so it can be a program name with args. 6512 set dummy lipo; ac_word=$2 6513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6514 $as_echo_n "checking for $ac_word... " >&6; } 6515 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then : 6516 $as_echo_n "(cached) " >&6 6517 else 6518 if test -n "$ac_ct_LIPO"; then 6519 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6520 else 6521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6522 for as_dir in $PATH 6523 do 6524 IFS=$as_save_IFS 6525 test -z "$as_dir" && as_dir=. 6526 for ac_exec_ext in '' $ac_executable_extensions; do 6527 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6528 ac_cv_prog_ac_ct_LIPO="lipo" 6529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6530 break 2 6531 fi 6532 done 6533 done 6534 IFS=$as_save_IFS 6535 6536 fi 6537 fi 6538 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6539 if test -n "$ac_ct_LIPO"; then 6540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6541 $as_echo "$ac_ct_LIPO" >&6; } 6542 else 6543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6544 $as_echo "no" >&6; } 6545 fi 6546 6547 if test "x$ac_ct_LIPO" = x; then 6548 LIPO=":" 6549 else 6550 case $cross_compiling:$ac_tool_warned in 6551 yes:) 6552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6554 ac_tool_warned=yes ;; 6555 esac 6556 LIPO=$ac_ct_LIPO 6557 fi 6558 else 6559 LIPO="$ac_cv_prog_LIPO" 6560 fi 6561 6562 if test -n "$ac_tool_prefix"; then 6563 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6564 set dummy ${ac_tool_prefix}otool; ac_word=$2 6565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6566 $as_echo_n "checking for $ac_word... " >&6; } 6567 if test "${ac_cv_prog_OTOOL+set}" = set; then : 6568 $as_echo_n "(cached) " >&6 6569 else 6570 if test -n "$OTOOL"; then 6571 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6572 else 6573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6574 for as_dir in $PATH 6575 do 6576 IFS=$as_save_IFS 6577 test -z "$as_dir" && as_dir=. 6578 for ac_exec_ext in '' $ac_executable_extensions; do 6579 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6580 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6581 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6582 break 2 6583 fi 6584 done 6585 done 6586 IFS=$as_save_IFS 6587 6588 fi 6589 fi 6590 OTOOL=$ac_cv_prog_OTOOL 6591 if test -n "$OTOOL"; then 6592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6593 $as_echo "$OTOOL" >&6; } 6594 else 6595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6596 $as_echo "no" >&6; } 6597 fi 6598 6599 6600 fi 6601 if test -z "$ac_cv_prog_OTOOL"; then 6602 ac_ct_OTOOL=$OTOOL 6603 # Extract the first word of "otool", so it can be a program name with args. 6604 set dummy otool; ac_word=$2 6605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6606 $as_echo_n "checking for $ac_word... " >&6; } 6607 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then : 6608 $as_echo_n "(cached) " >&6 6609 else 6610 if test -n "$ac_ct_OTOOL"; then 6611 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6612 else 6613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6614 for as_dir in $PATH 6615 do 6616 IFS=$as_save_IFS 6617 test -z "$as_dir" && as_dir=. 6618 for ac_exec_ext in '' $ac_executable_extensions; do 6619 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6620 ac_cv_prog_ac_ct_OTOOL="otool" 6621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6622 break 2 6623 fi 6624 done 6625 done 6626 IFS=$as_save_IFS 6627 6628 fi 6629 fi 6630 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6631 if test -n "$ac_ct_OTOOL"; then 6632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6633 $as_echo "$ac_ct_OTOOL" >&6; } 6634 else 6635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6636 $as_echo "no" >&6; } 6637 fi 6638 6639 if test "x$ac_ct_OTOOL" = x; then 6640 OTOOL=":" 6641 else 6642 case $cross_compiling:$ac_tool_warned in 6643 yes:) 6644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6646 ac_tool_warned=yes ;; 6647 esac 6648 OTOOL=$ac_ct_OTOOL 6649 fi 6650 else 6651 OTOOL="$ac_cv_prog_OTOOL" 6652 fi 6653 6654 if test -n "$ac_tool_prefix"; then 6655 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 6656 set dummy ${ac_tool_prefix}otool64; ac_word=$2 6657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6658 $as_echo_n "checking for $ac_word... " >&6; } 6659 if test "${ac_cv_prog_OTOOL64+set}" = set; then : 6660 $as_echo_n "(cached) " >&6 6661 else 6662 if test -n "$OTOOL64"; then 6663 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 6664 else 6665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6666 for as_dir in $PATH 6667 do 6668 IFS=$as_save_IFS 6669 test -z "$as_dir" && as_dir=. 6670 for ac_exec_ext in '' $ac_executable_extensions; do 6671 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6672 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 6673 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6674 break 2 6675 fi 6676 done 6677 done 6678 IFS=$as_save_IFS 6679 6680 fi 6681 fi 6682 OTOOL64=$ac_cv_prog_OTOOL64 6683 if test -n "$OTOOL64"; then 6684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 6685 $as_echo "$OTOOL64" >&6; } 6686 else 6687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6688 $as_echo "no" >&6; } 6689 fi 6690 6691 6692 fi 6693 if test -z "$ac_cv_prog_OTOOL64"; then 6694 ac_ct_OTOOL64=$OTOOL64 6695 # Extract the first word of "otool64", so it can be a program name with args. 6696 set dummy otool64; ac_word=$2 6697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6698 $as_echo_n "checking for $ac_word... " >&6; } 6699 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then : 6700 $as_echo_n "(cached) " >&6 6701 else 6702 if test -n "$ac_ct_OTOOL64"; then 6703 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 6704 else 6705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6706 for as_dir in $PATH 6707 do 6708 IFS=$as_save_IFS 6709 test -z "$as_dir" && as_dir=. 6710 for ac_exec_ext in '' $ac_executable_extensions; do 6711 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6712 ac_cv_prog_ac_ct_OTOOL64="otool64" 6713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6714 break 2 6715 fi 6716 done 6717 done 6718 IFS=$as_save_IFS 6719 6720 fi 6721 fi 6722 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 6723 if test -n "$ac_ct_OTOOL64"; then 6724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 6725 $as_echo "$ac_ct_OTOOL64" >&6; } 6726 else 6727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6728 $as_echo "no" >&6; } 6729 fi 6730 6731 if test "x$ac_ct_OTOOL64" = x; then 6732 OTOOL64=":" 6733 else 6734 case $cross_compiling:$ac_tool_warned in 6735 yes:) 6736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6737 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6738 ac_tool_warned=yes ;; 6739 esac 6740 OTOOL64=$ac_ct_OTOOL64 6741 fi 6742 else 6743 OTOOL64="$ac_cv_prog_OTOOL64" 6744 fi 6745 6746 6747 6748 6749 6750 6751 6752 6753 6754 6755 6756 6757 6758 6759 6760 6761 6762 6763 6764 6765 6766 6767 6768 6769 6770 6771 6772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 6773 $as_echo_n "checking for -single_module linker flag... " >&6; } 6774 if test "${lt_cv_apple_cc_single_mod+set}" = set; then : 6775 $as_echo_n "(cached) " >&6 6776 else 6777 lt_cv_apple_cc_single_mod=no 6778 if test -z "${LT_MULTI_MODULE}"; then 6779 # By default we will add the -single_module flag. You can override 6780 # by either setting the environment variable LT_MULTI_MODULE 6781 # non-empty at configure time, or by adding -multi_module to the 6782 # link flags. 6783 rm -rf libconftest.dylib* 6784 echo "int foo(void){return 1;}" > conftest.c 6785 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6786 -dynamiclib -Wl,-single_module conftest.c" >&5 6787 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 6788 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 6789 _lt_result=$? 6790 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 6791 lt_cv_apple_cc_single_mod=yes 6792 else 6793 cat conftest.err >&5 6794 fi 6795 rm -rf libconftest.dylib* 6796 rm -f conftest.* 6797 fi 6798 fi 6799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 6800 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 6802 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 6803 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then : 6804 $as_echo_n "(cached) " >&6 6805 else 6806 lt_cv_ld_exported_symbols_list=no 6807 save_LDFLAGS=$LDFLAGS 6808 echo "_main" > conftest.sym 6809 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 6810 if test x$gcc_no_link = xyes; then 6811 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 6812 fi 6813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6814 /* end confdefs.h. */ 6815 6816 int 6817 main () 6818 { 6819 6820 ; 6821 return 0; 6822 } 6823 _ACEOF 6824 if ac_fn_c_try_link "$LINENO"; then : 6825 lt_cv_ld_exported_symbols_list=yes 6826 else 6827 lt_cv_ld_exported_symbols_list=no 6828 fi 6829 rm -f core conftest.err conftest.$ac_objext \ 6830 conftest$ac_exeext conftest.$ac_ext 6831 LDFLAGS="$save_LDFLAGS" 6832 6833 fi 6834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 6835 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 6837 $as_echo_n "checking for -force_load linker flag... " >&6; } 6838 if test "${lt_cv_ld_force_load+set}" = set; then : 6839 $as_echo_n "(cached) " >&6 6840 else 6841 lt_cv_ld_force_load=no 6842 cat > conftest.c << _LT_EOF 6843 int forced_loaded() { return 2;} 6844 _LT_EOF 6845 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 6846 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 6847 echo "$AR cru libconftest.a conftest.o" >&5 6848 $AR cru libconftest.a conftest.o 2>&5 6849 cat > conftest.c << _LT_EOF 6850 int main() { return 0;} 6851 _LT_EOF 6852 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 6853 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 6854 _lt_result=$? 6855 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 6856 lt_cv_ld_force_load=yes 6857 else 6858 cat conftest.err >&5 6859 fi 6860 rm -f conftest.err libconftest.a conftest conftest.c 6861 rm -rf conftest.dSYM 6862 6863 fi 6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 6865 $as_echo "$lt_cv_ld_force_load" >&6; } 6866 case $host_os in 6867 rhapsody* | darwin1.[012]) 6868 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 6869 darwin1.*) 6870 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6871 darwin*) # darwin 5.x on 6872 # if running on 10.5 or later, the deployment target defaults 6873 # to the OS version, if on x86, and 10.4, the deployment 6874 # target defaults to 10.4. Don't you love it? 6875 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 6876 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 6877 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6878 10.[012][,.]*) 6879 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 6880 10.*) 6881 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 6882 esac 6883 ;; 6884 esac 6885 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 6886 _lt_dar_single_mod='$single_module' 6887 fi 6888 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 6889 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 6890 else 6891 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 6892 fi 6893 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 6894 _lt_dsymutil='~$DSYMUTIL $lib || :' 6895 else 6896 _lt_dsymutil= 6897 fi 6898 ;; 6899 esac 6900 6901 ac_ext=c 6902 ac_cpp='$CPP $CPPFLAGS' 6903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6905 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 6907 $as_echo_n "checking how to run the C preprocessor... " >&6; } 6908 # On Suns, sometimes $CPP names a directory. 6909 if test -n "$CPP" && test -d "$CPP"; then 6910 CPP= 6911 fi 6912 if test -z "$CPP"; then 6913 if test "${ac_cv_prog_CPP+set}" = set; then : 6914 $as_echo_n "(cached) " >&6 6915 else 6916 # Double quotes because CPP needs to be expanded 6917 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 6918 do 6919 ac_preproc_ok=false 6920 for ac_c_preproc_warn_flag in '' yes 6921 do 6922 # Use a header file that comes with gcc, so configuring glibc 6923 # with a fresh cross-compiler works. 6924 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6925 # <limits.h> exists even on freestanding compilers. 6926 # On the NeXT, cc -E runs the code through the compiler's parser, 6927 # not just through cpp. "Syntax error" is here to catch this case. 6928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6929 /* end confdefs.h. */ 6930 #ifdef __STDC__ 6931 # include <limits.h> 6932 #else 6933 # include <assert.h> 6934 #endif 6935 Syntax error 6936 _ACEOF 6937 if ac_fn_c_try_cpp "$LINENO"; then : 6938 6939 else 6940 # Broken: fails on valid input. 6941 continue 6942 fi 6943 rm -f conftest.err conftest.$ac_ext 6944 6945 # OK, works on sane cases. Now check whether nonexistent headers 6946 # can be detected and how. 6947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6948 /* end confdefs.h. */ 6949 #include <ac_nonexistent.h> 6950 _ACEOF 6951 if ac_fn_c_try_cpp "$LINENO"; then : 6952 # Broken: success on invalid input. 6953 continue 6954 else 6955 # Passes both tests. 6956 ac_preproc_ok=: 6957 break 6958 fi 6959 rm -f conftest.err conftest.$ac_ext 6960 6961 done 6962 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 6963 rm -f conftest.err conftest.$ac_ext 6964 if $ac_preproc_ok; then : 6965 break 6966 fi 6967 6968 done 6969 ac_cv_prog_CPP=$CPP 6970 6971 fi 6972 CPP=$ac_cv_prog_CPP 6973 else 6974 ac_cv_prog_CPP=$CPP 6975 fi 6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 6977 $as_echo "$CPP" >&6; } 6978 ac_preproc_ok=false 6979 for ac_c_preproc_warn_flag in '' yes 6980 do 6981 # Use a header file that comes with gcc, so configuring glibc 6982 # with a fresh cross-compiler works. 6983 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 6984 # <limits.h> exists even on freestanding compilers. 6985 # On the NeXT, cc -E runs the code through the compiler's parser, 6986 # not just through cpp. "Syntax error" is here to catch this case. 6987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6988 /* end confdefs.h. */ 6989 #ifdef __STDC__ 6990 # include <limits.h> 6991 #else 6992 # include <assert.h> 6993 #endif 6994 Syntax error 6995 _ACEOF 6996 if ac_fn_c_try_cpp "$LINENO"; then : 6997 6998 else 6999 # Broken: fails on valid input. 7000 continue 7001 fi 7002 rm -f conftest.err conftest.$ac_ext 7003 7004 # OK, works on sane cases. Now check whether nonexistent headers 7005 # can be detected and how. 7006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7007 /* end confdefs.h. */ 7008 #include <ac_nonexistent.h> 7009 _ACEOF 7010 if ac_fn_c_try_cpp "$LINENO"; then : 7011 # Broken: success on invalid input. 7012 continue 7013 else 7014 # Passes both tests. 7015 ac_preproc_ok=: 7016 break 7017 fi 7018 rm -f conftest.err conftest.$ac_ext 7019 7020 done 7021 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7022 rm -f conftest.err conftest.$ac_ext 7023 if $ac_preproc_ok; then : 7024 7025 else 7026 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7028 as_fn_error "C preprocessor \"$CPP\" fails sanity check 7029 See \`config.log' for more details." "$LINENO" 5; } 7030 fi 7031 7032 ac_ext=c 7033 ac_cpp='$CPP $CPPFLAGS' 7034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7036 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7037 7038 7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7040 $as_echo_n "checking for ANSI C header files... " >&6; } 7041 if test "${ac_cv_header_stdc+set}" = set; then : 7042 $as_echo_n "(cached) " >&6 7043 else 7044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7045 /* end confdefs.h. */ 7046 #include <stdlib.h> 7047 #include <stdarg.h> 7048 #include <string.h> 7049 #include <float.h> 7050 7051 int 7052 main () 7053 { 7054 7055 ; 7056 return 0; 7057 } 7058 _ACEOF 7059 if ac_fn_c_try_compile "$LINENO"; then : 7060 ac_cv_header_stdc=yes 7061 else 7062 ac_cv_header_stdc=no 7063 fi 7064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7065 7066 if test $ac_cv_header_stdc = yes; then 7067 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7069 /* end confdefs.h. */ 7070 #include <string.h> 7071 7072 _ACEOF 7073 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7074 $EGREP "memchr" >/dev/null 2>&1; then : 7075 7076 else 7077 ac_cv_header_stdc=no 7078 fi 7079 rm -f conftest* 7080 7081 fi 7082 7083 if test $ac_cv_header_stdc = yes; then 7084 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7086 /* end confdefs.h. */ 7087 #include <stdlib.h> 7088 7089 _ACEOF 7090 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7091 $EGREP "free" >/dev/null 2>&1; then : 7092 7093 else 7094 ac_cv_header_stdc=no 7095 fi 7096 rm -f conftest* 7097 7098 fi 7099 7100 if test $ac_cv_header_stdc = yes; then 7101 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7102 if test "$cross_compiling" = yes; then : 7103 : 7104 else 7105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7106 /* end confdefs.h. */ 7107 #include <ctype.h> 7108 #include <stdlib.h> 7109 #if ((' ' & 0x0FF) == 0x020) 7110 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7111 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7112 #else 7113 # define ISLOWER(c) \ 7114 (('a' <= (c) && (c) <= 'i') \ 7115 || ('j' <= (c) && (c) <= 'r') \ 7116 || ('s' <= (c) && (c) <= 'z')) 7117 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7118 #endif 7119 7120 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7121 int 7122 main () 7123 { 7124 int i; 7125 for (i = 0; i < 256; i++) 7126 if (XOR (islower (i), ISLOWER (i)) 7127 || toupper (i) != TOUPPER (i)) 7128 return 2; 7129 return 0; 7130 } 7131 _ACEOF 7132 if ac_fn_c_try_run "$LINENO"; then : 7133 7134 else 7135 ac_cv_header_stdc=no 7136 fi 7137 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7138 conftest.$ac_objext conftest.beam conftest.$ac_ext 7139 fi 7140 7141 fi 7142 fi 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7144 $as_echo "$ac_cv_header_stdc" >&6; } 7145 if test $ac_cv_header_stdc = yes; then 7146 7147 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7148 7149 fi 7150 7151 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7152 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7153 inttypes.h stdint.h unistd.h 7154 do : 7155 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7156 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7157 " 7158 eval as_val=\$$as_ac_Header 7159 if test "x$as_val" = x""yes; then : 7160 cat >>confdefs.h <<_ACEOF 7161 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7162 _ACEOF 7163 7164 fi 7165 7166 done 7167 7168 7169 for ac_header in dlfcn.h 7170 do : 7171 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7172 " 7173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7174 cat >>confdefs.h <<_ACEOF 7175 #define HAVE_DLFCN_H 1 7176 _ACEOF 7177 7178 fi 7179 7180 done 7181 7182 7183 7184 7185 7186 # Set options 7187 7188 7189 7190 enable_dlopen=no 7191 7192 7193 7194 # Check whether --enable-shared was given. 7195 if test "${enable_shared+set}" = set; then : 7196 enableval=$enable_shared; p=${PACKAGE-default} 7197 case $enableval in 7198 yes) enable_shared=yes ;; 7199 no) enable_shared=no ;; 7200 *) 7201 enable_shared=no 7202 # Look at the argument we got. We use all the common list separators. 7203 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7204 for pkg in $enableval; do 7205 IFS="$lt_save_ifs" 7206 if test "X$pkg" = "X$p"; then 7207 enable_shared=yes 7208 fi 7209 done 7210 IFS="$lt_save_ifs" 7211 ;; 7212 esac 7213 else 7214 enable_shared=yes 7215 fi 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 # Check whether --enable-static was given. 7226 if test "${enable_static+set}" = set; then : 7227 enableval=$enable_static; p=${PACKAGE-default} 7228 case $enableval in 7229 yes) enable_static=yes ;; 7230 no) enable_static=no ;; 7231 *) 7232 enable_static=no 7233 # Look at the argument we got. We use all the common list separators. 7234 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7235 for pkg in $enableval; do 7236 IFS="$lt_save_ifs" 7237 if test "X$pkg" = "X$p"; then 7238 enable_static=yes 7239 fi 7240 done 7241 IFS="$lt_save_ifs" 7242 ;; 7243 esac 7244 else 7245 enable_static=yes 7246 fi 7247 7248 7249 7250 7251 7252 7253 7254 7255 7256 7257 # Check whether --with-pic was given. 7258 if test "${with_pic+set}" = set; then : 7259 withval=$with_pic; pic_mode="$withval" 7260 else 7261 pic_mode=default 7262 fi 7263 7264 7265 test -z "$pic_mode" && pic_mode=default 7266 7267 7268 7269 7270 7271 7272 7273 # Check whether --enable-fast-install was given. 7274 if test "${enable_fast_install+set}" = set; then : 7275 enableval=$enable_fast_install; p=${PACKAGE-default} 7276 case $enableval in 7277 yes) enable_fast_install=yes ;; 7278 no) enable_fast_install=no ;; 7279 *) 7280 enable_fast_install=no 7281 # Look at the argument we got. We use all the common list separators. 7282 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7283 for pkg in $enableval; do 7284 IFS="$lt_save_ifs" 7285 if test "X$pkg" = "X$p"; then 7286 enable_fast_install=yes 7287 fi 7288 done 7289 IFS="$lt_save_ifs" 7290 ;; 7291 esac 7292 else 7293 enable_fast_install=yes 7294 fi 7295 7296 7297 7298 7299 7300 7301 7302 7303 7304 7305 7306 # This can be used to rebuild libtool when needed 7307 LIBTOOL_DEPS="$ltmain" 7308 7309 # Always use our own libtool. 7310 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7311 7312 7313 7314 7315 7316 7317 7318 7319 7320 7321 7322 7323 7324 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 7336 7337 test -z "$LN_S" && LN_S="ln -s" 7338 7339 7340 7341 7342 7343 7344 7345 7346 7347 7348 7349 7350 7351 7352 if test -n "${ZSH_VERSION+set}" ; then 7353 setopt NO_GLOB_SUBST 7354 fi 7355 7356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7357 $as_echo_n "checking for objdir... " >&6; } 7358 if test "${lt_cv_objdir+set}" = set; then : 7359 $as_echo_n "(cached) " >&6 7360 else 7361 rm -f .libs 2>/dev/null 7362 mkdir .libs 2>/dev/null 7363 if test -d .libs; then 7364 lt_cv_objdir=.libs 7365 else 7366 # MS-DOS does not allow filenames that begin with a dot. 7367 lt_cv_objdir=_libs 7368 fi 7369 rmdir .libs 2>/dev/null 7370 fi 7371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7372 $as_echo "$lt_cv_objdir" >&6; } 7373 objdir=$lt_cv_objdir 7374 7375 7376 7377 7378 7379 cat >>confdefs.h <<_ACEOF 7380 #define LT_OBJDIR "$lt_cv_objdir/" 7381 _ACEOF 7382 7383 7384 7385 7386 case $host_os in 7387 aix3*) 7388 # AIX sometimes has problems with the GCC collect2 program. For some 7389 # reason, if we set the COLLECT_NAMES environment variable, the problems 7390 # vanish in a puff of smoke. 7391 if test "X${COLLECT_NAMES+set}" != Xset; then 7392 COLLECT_NAMES= 7393 export COLLECT_NAMES 7394 fi 7395 ;; 7396 esac 7397 7398 # Global variables: 7399 ofile=libtool 7400 can_build_shared=yes 7401 7402 # All known linkers require a `.a' archive for static linking (except MSVC, 7403 # which needs '.lib'). 7404 libext=a 7405 7406 with_gnu_ld="$lt_cv_prog_gnu_ld" 7407 7408 old_CC="$CC" 7409 old_CFLAGS="$CFLAGS" 7410 7411 # Set sane defaults for various variables 7412 test -z "$CC" && CC=cc 7413 test -z "$LTCC" && LTCC=$CC 7414 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7415 test -z "$LD" && LD=ld 7416 test -z "$ac_objext" && ac_objext=o 7417 7418 for cc_temp in $compiler""; do 7419 case $cc_temp in 7420 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7421 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7422 \-*) ;; 7423 *) break;; 7424 esac 7425 done 7426 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7427 7428 7429 # Only perform the check for file, if the check method requires it 7430 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7431 case $deplibs_check_method in 7432 file_magic*) 7433 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7435 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7436 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7437 $as_echo_n "(cached) " >&6 7438 else 7439 case $MAGIC_CMD in 7440 [\\/*] | ?:[\\/]*) 7441 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7442 ;; 7443 *) 7444 lt_save_MAGIC_CMD="$MAGIC_CMD" 7445 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7446 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7447 for ac_dir in $ac_dummy; do 7448 IFS="$lt_save_ifs" 7449 test -z "$ac_dir" && ac_dir=. 7450 if test -f $ac_dir/${ac_tool_prefix}file; then 7451 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7452 if test -n "$file_magic_test_file"; then 7453 case $deplibs_check_method in 7454 "file_magic "*) 7455 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7456 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7457 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7458 $EGREP "$file_magic_regex" > /dev/null; then 7459 : 7460 else 7461 cat <<_LT_EOF 1>&2 7462 7463 *** Warning: the command libtool uses to detect shared libraries, 7464 *** $file_magic_cmd, produces output that libtool cannot recognize. 7465 *** The result is that libtool may fail to recognize shared libraries 7466 *** as such. This will affect the creation of libtool libraries that 7467 *** depend on shared libraries, but programs linked with such libtool 7468 *** libraries will work regardless of this problem. Nevertheless, you 7469 *** may want to report the problem to your system manager and/or to 7470 *** bug-libtool@gnu.org 7471 7472 _LT_EOF 7473 fi ;; 7474 esac 7475 fi 7476 break 7477 fi 7478 done 7479 IFS="$lt_save_ifs" 7480 MAGIC_CMD="$lt_save_MAGIC_CMD" 7481 ;; 7482 esac 7483 fi 7484 7485 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7486 if test -n "$MAGIC_CMD"; then 7487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7488 $as_echo "$MAGIC_CMD" >&6; } 7489 else 7490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7491 $as_echo "no" >&6; } 7492 fi 7493 7494 7495 7496 7497 7498 if test -z "$lt_cv_path_MAGIC_CMD"; then 7499 if test -n "$ac_tool_prefix"; then 7500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7501 $as_echo_n "checking for file... " >&6; } 7502 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then : 7503 $as_echo_n "(cached) " >&6 7504 else 7505 case $MAGIC_CMD in 7506 [\\/*] | ?:[\\/]*) 7507 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7508 ;; 7509 *) 7510 lt_save_MAGIC_CMD="$MAGIC_CMD" 7511 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7512 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7513 for ac_dir in $ac_dummy; do 7514 IFS="$lt_save_ifs" 7515 test -z "$ac_dir" && ac_dir=. 7516 if test -f $ac_dir/file; then 7517 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7518 if test -n "$file_magic_test_file"; then 7519 case $deplibs_check_method in 7520 "file_magic "*) 7521 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7522 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7523 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7524 $EGREP "$file_magic_regex" > /dev/null; then 7525 : 7526 else 7527 cat <<_LT_EOF 1>&2 7528 7529 *** Warning: the command libtool uses to detect shared libraries, 7530 *** $file_magic_cmd, produces output that libtool cannot recognize. 7531 *** The result is that libtool may fail to recognize shared libraries 7532 *** as such. This will affect the creation of libtool libraries that 7533 *** depend on shared libraries, but programs linked with such libtool 7534 *** libraries will work regardless of this problem. Nevertheless, you 7535 *** may want to report the problem to your system manager and/or to 7536 *** bug-libtool@gnu.org 7537 7538 _LT_EOF 7539 fi ;; 7540 esac 7541 fi 7542 break 7543 fi 7544 done 7545 IFS="$lt_save_ifs" 7546 MAGIC_CMD="$lt_save_MAGIC_CMD" 7547 ;; 7548 esac 7549 fi 7550 7551 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7552 if test -n "$MAGIC_CMD"; then 7553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7554 $as_echo "$MAGIC_CMD" >&6; } 7555 else 7556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7557 $as_echo "no" >&6; } 7558 fi 7559 7560 7561 else 7562 MAGIC_CMD=: 7563 fi 7564 fi 7565 7566 fi 7567 ;; 7568 esac 7569 7570 # Use C for the default configuration in the libtool script 7571 7572 lt_save_CC="$CC" 7573 ac_ext=c 7574 ac_cpp='$CPP $CPPFLAGS' 7575 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7576 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7577 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7578 7579 7580 # Source file extension for C test sources. 7581 ac_ext=c 7582 7583 # Object file extension for compiled C test sources. 7584 objext=o 7585 objext=$objext 7586 7587 # Code to be used in simple compile tests 7588 lt_simple_compile_test_code="int some_variable = 0;" 7589 7590 # Code to be used in simple link tests 7591 lt_simple_link_test_code='int main(){return(0);}' 7592 7593 7594 7595 7596 7597 7598 7599 # If no C compiler was specified, use CC. 7600 LTCC=${LTCC-"$CC"} 7601 7602 # If no C compiler flags were specified, use CFLAGS. 7603 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7604 7605 # Allow CC to be a program name with arguments. 7606 compiler=$CC 7607 7608 # Save the default compiler, since it gets overwritten when the other 7609 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7610 compiler_DEFAULT=$CC 7611 7612 # save warnings/boilerplate of simple test code 7613 ac_outfile=conftest.$ac_objext 7614 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7615 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7616 _lt_compiler_boilerplate=`cat conftest.err` 7617 $RM conftest* 7618 7619 ac_outfile=conftest.$ac_objext 7620 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7621 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7622 _lt_linker_boilerplate=`cat conftest.err` 7623 $RM -r conftest* 7624 7625 7626 ## CAVEAT EMPTOR: 7627 ## There is no encapsulation within the following macros, do not change 7628 ## the running order or otherwise move them around unless you know exactly 7629 ## what you are doing... 7630 if test -n "$compiler"; then 7631 7632 lt_prog_compiler_no_builtin_flag= 7633 7634 if test "$GCC" = yes; then 7635 case $cc_basename in 7636 nvcc*) 7637 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 7638 *) 7639 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 7640 esac 7641 7642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 7643 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 7644 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then : 7645 $as_echo_n "(cached) " >&6 7646 else 7647 lt_cv_prog_compiler_rtti_exceptions=no 7648 ac_outfile=conftest.$ac_objext 7649 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 7650 lt_compiler_flag="-fno-rtti -fno-exceptions" 7651 # Insert the option either (1) after the last *FLAGS variable, or 7652 # (2) before a word containing "conftest.", or (3) at the end. 7653 # Note that $ac_compile itself does not contain backslashes and begins 7654 # with a dollar sign (not a hyphen), so the echo should work correctly. 7655 # The option is referenced via a variable to avoid confusing sed. 7656 lt_compile=`echo "$ac_compile" | $SED \ 7657 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 7658 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 7659 -e 's:$: $lt_compiler_flag:'` 7660 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 7661 (eval "$lt_compile" 2>conftest.err) 7662 ac_status=$? 7663 cat conftest.err >&5 7664 echo "$as_me:$LINENO: \$? = $ac_status" >&5 7665 if (exit $ac_status) && test -s "$ac_outfile"; then 7666 # The compiler can only warn and ignore the option if not recognized 7667 # So say no if there are warnings other than the usual output. 7668 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 7669 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 7670 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 7671 lt_cv_prog_compiler_rtti_exceptions=yes 7672 fi 7673 fi 7674 $RM conftest* 7675 7676 fi 7677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 7678 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 7679 7680 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 7681 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 7682 else 7683 : 7684 fi 7685 7686 fi 7687 7688 7689 7690 7691 7692 7693 lt_prog_compiler_wl= 7694 lt_prog_compiler_pic= 7695 lt_prog_compiler_static= 7696 7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 7698 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 7699 7700 if test "$GCC" = yes; then 7701 lt_prog_compiler_wl='-Wl,' 7702 lt_prog_compiler_static='-static' 7703 7704 case $host_os in 7705 aix*) 7706 # All AIX code is PIC. 7707 if test "$host_cpu" = ia64; then 7708 # AIX 5 now supports IA64 processor 7709 lt_prog_compiler_static='-Bstatic' 7710 fi 7711 lt_prog_compiler_pic='-fPIC' 7712 ;; 7713 7714 amigaos*) 7715 case $host_cpu in 7716 powerpc) 7717 # see comment about AmigaOS4 .so support 7718 lt_prog_compiler_pic='-fPIC' 7719 ;; 7720 m68k) 7721 # FIXME: we need at least 68020 code to build shared libraries, but 7722 # adding the `-m68020' flag to GCC prevents building anything better, 7723 # like `-m68040'. 7724 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 7725 ;; 7726 esac 7727 ;; 7728 7729 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 7730 # PIC is the default for these OSes. 7731 ;; 7732 7733 mingw* | cygwin* | pw32* | os2* | cegcc*) 7734 # This hack is so that the source file can tell whether it is being 7735 # built for inclusion in a dll (and should export symbols for example). 7736 # Although the cygwin gcc ignores -fPIC, still need this for old-style 7737 # (--disable-auto-import) libraries 7738 lt_prog_compiler_pic='-DDLL_EXPORT' 7739 ;; 7740 7741 darwin* | rhapsody*) 7742 # PIC is the default on this platform 7743 # Common symbols not allowed in MH_DYLIB files 7744 lt_prog_compiler_pic='-fno-common' 7745 ;; 7746 7747 haiku*) 7748 # PIC is the default for Haiku. 7749 # The "-static" flag exists, but is broken. 7750 lt_prog_compiler_static= 7751 ;; 7752 7753 hpux*) 7754 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 7755 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 7756 # sets the default TLS model and affects inlining. 7757 case $host_cpu in 7758 hppa*64*) 7759 # +Z the default 7760 ;; 7761 *) 7762 lt_prog_compiler_pic='-fPIC' 7763 ;; 7764 esac 7765 ;; 7766 7767 interix[3-9]*) 7768 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 7769 # Instead, we relocate shared libraries at runtime. 7770 ;; 7771 7772 msdosdjgpp*) 7773 # Just because we use GCC doesn't mean we suddenly get shared libraries 7774 # on systems that don't support them. 7775 lt_prog_compiler_can_build_shared=no 7776 enable_shared=no 7777 ;; 7778 7779 *nto* | *qnx*) 7780 # QNX uses GNU C++, but need to define -shared option too, otherwise 7781 # it will coredump. 7782 lt_prog_compiler_pic='-fPIC -shared' 7783 ;; 7784 7785 sysv4*MP*) 7786 if test -d /usr/nec; then 7787 lt_prog_compiler_pic=-Kconform_pic 7788 fi 7789 ;; 7790 7791 *) 7792 lt_prog_compiler_pic='-fPIC' 7793 ;; 7794 esac 7795 7796 case $cc_basename in 7797 nvcc*) # Cuda Compiler Driver 2.2 7798 lt_prog_compiler_wl='-Xlinker ' 7799 lt_prog_compiler_pic='-Xcompiler -fPIC' 7800 ;; 7801 esac 7802 else 7803 # PORTME Check for flag to pass linker flags through the system compiler. 7804 case $host_os in 7805 aix*) 7806 lt_prog_compiler_wl='-Wl,' 7807 if test "$host_cpu" = ia64; then 7808 # AIX 5 now supports IA64 processor 7809 lt_prog_compiler_static='-Bstatic' 7810 else 7811 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 7812 fi 7813 ;; 7814 7815 mingw* | cygwin* | pw32* | os2* | cegcc*) 7816 # This hack is so that the source file can tell whether it is being 7817 # built for inclusion in a dll (and should export symbols for example). 7818 lt_prog_compiler_pic='-DDLL_EXPORT' 7819 ;; 7820 7821 hpux9* | hpux10* | hpux11*) 7822 lt_prog_compiler_wl='-Wl,' 7823 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 7824 # not for PA HP-UX. 7825 case $host_cpu in 7826 hppa*64*|ia64*) 7827 # +Z the default 7828 ;; 7829 *) 7830 lt_prog_compiler_pic='+Z' 7831 ;; 7832 esac 7833 # Is there a better lt_prog_compiler_static that works with the bundled CC? 7834 lt_prog_compiler_static='${wl}-a ${wl}archive' 7835 ;; 7836 7837 irix5* | irix6* | nonstopux*) 7838 lt_prog_compiler_wl='-Wl,' 7839 # PIC (with -KPIC) is the default. 7840 lt_prog_compiler_static='-non_shared' 7841 ;; 7842 7843 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7844 case $cc_basename in 7845 # old Intel for x86_64 which still supported -KPIC. 7846 ecc*) 7847 lt_prog_compiler_wl='-Wl,' 7848 lt_prog_compiler_pic='-KPIC' 7849 lt_prog_compiler_static='-static' 7850 ;; 7851 # icc used to be incompatible with GCC. 7852 # ICC 10 doesn't accept -KPIC any more. 7853 icc* | ifort*) 7854 lt_prog_compiler_wl='-Wl,' 7855 lt_prog_compiler_pic='-fPIC' 7856 lt_prog_compiler_static='-static' 7857 ;; 7858 # Lahey Fortran 8.1. 7859 lf95*) 7860 lt_prog_compiler_wl='-Wl,' 7861 lt_prog_compiler_pic='--shared' 7862 lt_prog_compiler_static='--static' 7863 ;; 7864 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 7865 # Portland Group compilers (*not* the Pentium gcc compiler, 7866 # which looks to be a dead project) 7867 lt_prog_compiler_wl='-Wl,' 7868 lt_prog_compiler_pic='-fpic' 7869 lt_prog_compiler_static='-Bstatic' 7870 ;; 7871 ccc*) 7872 lt_prog_compiler_wl='-Wl,' 7873 # All Alpha code is PIC. 7874 lt_prog_compiler_static='-non_shared' 7875 ;; 7876 xl* | bgxl* | bgf* | mpixl*) 7877 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 7878 lt_prog_compiler_wl='-Wl,' 7879 lt_prog_compiler_pic='-qpic' 7880 lt_prog_compiler_static='-qstaticlink' 7881 ;; 7882 *) 7883 case `$CC -V 2>&1 | sed 5q` in 7884 *Sun\ F* | *Sun*Fortran*) 7885 # Sun Fortran 8.3 passes all unrecognized flags to the linker 7886 lt_prog_compiler_pic='-KPIC' 7887 lt_prog_compiler_static='-Bstatic' 7888 lt_prog_compiler_wl='' 7889 ;; 7890 *Sun\ C*) 7891 # Sun C 5.9 7892 lt_prog_compiler_pic='-KPIC' 7893 lt_prog_compiler_static='-Bstatic' 7894 lt_prog_compiler_wl='-Wl,' 7895 ;; 7896 esac 7897 ;; 7898 esac 7899 ;; 7900 7901 newsos6) 7902 lt_prog_compiler_pic='-KPIC' 7903 lt_prog_compiler_static='-Bstatic' 7904 ;; 7905 7906 *nto* | *qnx*) 7907 # QNX uses GNU C++, but need to define -shared option too, otherwise 7908 # it will coredump. 7909 lt_prog_compiler_pic='-fPIC -shared' 7910 ;; 7911 7912 osf3* | osf4* | osf5*) 7913 lt_prog_compiler_wl='-Wl,' 7914 # All OSF/1 code is PIC. 7915 lt_prog_compiler_static='-non_shared' 7916 ;; 7917 7918 rdos*) 7919 lt_prog_compiler_static='-non_shared' 7920 ;; 7921 7922 solaris*) 7923 lt_prog_compiler_pic='-KPIC' 7924 lt_prog_compiler_static='-Bstatic' 7925 case $cc_basename in 7926 f77* | f90* | f95*) 7927 lt_prog_compiler_wl='-Qoption ld ';; 7928 *) 7929 lt_prog_compiler_wl='-Wl,';; 7930 esac 7931 ;; 7932 7933 sunos4*) 7934 lt_prog_compiler_wl='-Qoption ld ' 7935 lt_prog_compiler_pic='-PIC' 7936 lt_prog_compiler_static='-Bstatic' 7937 ;; 7938 7939 sysv4 | sysv4.2uw2* | sysv4.3*) 7940 lt_prog_compiler_wl='-Wl,' 7941 lt_prog_compiler_pic='-KPIC' 7942 lt_prog_compiler_static='-Bstatic' 7943 ;; 7944 7945 sysv4*MP*) 7946 if test -d /usr/nec ;then 7947 lt_prog_compiler_pic='-Kconform_pic' 7948 lt_prog_compiler_static='-Bstatic' 7949 fi 7950 ;; 7951 7952 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 7953 lt_prog_compiler_wl='-Wl,' 7954 lt_prog_compiler_pic='-KPIC' 7955 lt_prog_compiler_static='-Bstatic' 7956 ;; 7957 7958 unicos*) 7959 lt_prog_compiler_wl='-Wl,' 7960 lt_prog_compiler_can_build_shared=no 7961 ;; 7962 7963 uts4*) 7964 lt_prog_compiler_pic='-pic' 7965 lt_prog_compiler_static='-Bstatic' 7966 ;; 7967 7968 *) 7969 lt_prog_compiler_can_build_shared=no 7970 ;; 7971 esac 7972 fi 7973 7974 case $host_os in 7975 # For platforms which do not support PIC, -DPIC is meaningless: 7976 *djgpp*) 7977 lt_prog_compiler_pic= 7978 ;; 7979 *) 7980 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 7981 ;; 7982 esac 7983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 7984 $as_echo "$lt_prog_compiler_pic" >&6; } 7985 7986 7987 7988 7989 7990 7991 # 7992 # Check to make sure the PIC flag actually works. 7993 # 7994 if test -n "$lt_prog_compiler_pic"; then 7995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 7996 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 7997 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then : 7998 $as_echo_n "(cached) " >&6 7999 else 8000 lt_cv_prog_compiler_pic_works=no 8001 ac_outfile=conftest.$ac_objext 8002 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8003 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8004 # Insert the option either (1) after the last *FLAGS variable, or 8005 # (2) before a word containing "conftest.", or (3) at the end. 8006 # Note that $ac_compile itself does not contain backslashes and begins 8007 # with a dollar sign (not a hyphen), so the echo should work correctly. 8008 # The option is referenced via a variable to avoid confusing sed. 8009 lt_compile=`echo "$ac_compile" | $SED \ 8010 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8011 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8012 -e 's:$: $lt_compiler_flag:'` 8013 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8014 (eval "$lt_compile" 2>conftest.err) 8015 ac_status=$? 8016 cat conftest.err >&5 8017 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8018 if (exit $ac_status) && test -s "$ac_outfile"; then 8019 # The compiler can only warn and ignore the option if not recognized 8020 # So say no if there are warnings other than the usual output. 8021 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8022 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8023 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8024 lt_cv_prog_compiler_pic_works=yes 8025 fi 8026 fi 8027 $RM conftest* 8028 8029 fi 8030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8031 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8032 8033 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8034 case $lt_prog_compiler_pic in 8035 "" | " "*) ;; 8036 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8037 esac 8038 else 8039 lt_prog_compiler_pic= 8040 lt_prog_compiler_can_build_shared=no 8041 fi 8042 8043 fi 8044 8045 8046 8047 8048 8049 8050 # 8051 # Check to make sure the static flag actually works. 8052 # 8053 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8055 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8056 if test "${lt_cv_prog_compiler_static_works+set}" = set; then : 8057 $as_echo_n "(cached) " >&6 8058 else 8059 lt_cv_prog_compiler_static_works=no 8060 save_LDFLAGS="$LDFLAGS" 8061 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8062 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8063 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8064 # The linker can only warn and ignore the option if not recognized 8065 # So say no if there are warnings 8066 if test -s conftest.err; then 8067 # Append any errors to the config.log. 8068 cat conftest.err 1>&5 8069 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8070 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8071 if diff conftest.exp conftest.er2 >/dev/null; then 8072 lt_cv_prog_compiler_static_works=yes 8073 fi 8074 else 8075 lt_cv_prog_compiler_static_works=yes 8076 fi 8077 fi 8078 $RM -r conftest* 8079 LDFLAGS="$save_LDFLAGS" 8080 8081 fi 8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8083 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8084 8085 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8086 : 8087 else 8088 lt_prog_compiler_static= 8089 fi 8090 8091 8092 8093 8094 8095 8096 8097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8098 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8099 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8100 $as_echo_n "(cached) " >&6 8101 else 8102 lt_cv_prog_compiler_c_o=no 8103 $RM -r conftest 2>/dev/null 8104 mkdir conftest 8105 cd conftest 8106 mkdir out 8107 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8108 8109 lt_compiler_flag="-o out/conftest2.$ac_objext" 8110 # Insert the option either (1) after the last *FLAGS variable, or 8111 # (2) before a word containing "conftest.", or (3) at the end. 8112 # Note that $ac_compile itself does not contain backslashes and begins 8113 # with a dollar sign (not a hyphen), so the echo should work correctly. 8114 lt_compile=`echo "$ac_compile" | $SED \ 8115 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8116 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8117 -e 's:$: $lt_compiler_flag:'` 8118 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8119 (eval "$lt_compile" 2>out/conftest.err) 8120 ac_status=$? 8121 cat out/conftest.err >&5 8122 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8123 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8124 then 8125 # The compiler can only warn and ignore the option if not recognized 8126 # So say no if there are warnings 8127 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8128 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8129 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8130 lt_cv_prog_compiler_c_o=yes 8131 fi 8132 fi 8133 chmod u+w . 2>&5 8134 $RM conftest* 8135 # SGI C++ compiler will create directory out/ii_files/ for 8136 # template instantiation 8137 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8138 $RM out/* && rmdir out 8139 cd .. 8140 $RM -r conftest 8141 $RM conftest* 8142 8143 fi 8144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8145 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8146 8147 8148 8149 8150 8151 8152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8153 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8154 if test "${lt_cv_prog_compiler_c_o+set}" = set; then : 8155 $as_echo_n "(cached) " >&6 8156 else 8157 lt_cv_prog_compiler_c_o=no 8158 $RM -r conftest 2>/dev/null 8159 mkdir conftest 8160 cd conftest 8161 mkdir out 8162 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8163 8164 lt_compiler_flag="-o out/conftest2.$ac_objext" 8165 # Insert the option either (1) after the last *FLAGS variable, or 8166 # (2) before a word containing "conftest.", or (3) at the end. 8167 # Note that $ac_compile itself does not contain backslashes and begins 8168 # with a dollar sign (not a hyphen), so the echo should work correctly. 8169 lt_compile=`echo "$ac_compile" | $SED \ 8170 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8171 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8172 -e 's:$: $lt_compiler_flag:'` 8173 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8174 (eval "$lt_compile" 2>out/conftest.err) 8175 ac_status=$? 8176 cat out/conftest.err >&5 8177 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8178 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8179 then 8180 # The compiler can only warn and ignore the option if not recognized 8181 # So say no if there are warnings 8182 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8183 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8184 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8185 lt_cv_prog_compiler_c_o=yes 8186 fi 8187 fi 8188 chmod u+w . 2>&5 8189 $RM conftest* 8190 # SGI C++ compiler will create directory out/ii_files/ for 8191 # template instantiation 8192 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8193 $RM out/* && rmdir out 8194 cd .. 8195 $RM -r conftest 8196 $RM conftest* 8197 8198 fi 8199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8200 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8201 8202 8203 8204 8205 hard_links="nottested" 8206 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8207 # do not overwrite the value of need_locks provided by the user 8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8209 $as_echo_n "checking if we can lock with hard links... " >&6; } 8210 hard_links=yes 8211 $RM conftest* 8212 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8213 touch conftest.a 8214 ln conftest.a conftest.b 2>&5 || hard_links=no 8215 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8217 $as_echo "$hard_links" >&6; } 8218 if test "$hard_links" = no; then 8219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8220 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8221 need_locks=warn 8222 fi 8223 else 8224 need_locks=no 8225 fi 8226 8227 8228 8229 8230 8231 8232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8233 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8234 8235 runpath_var= 8236 allow_undefined_flag= 8237 always_export_symbols=no 8238 archive_cmds= 8239 archive_expsym_cmds= 8240 compiler_needs_object=no 8241 enable_shared_with_static_runtimes=no 8242 export_dynamic_flag_spec= 8243 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8244 hardcode_automatic=no 8245 hardcode_direct=no 8246 hardcode_direct_absolute=no 8247 hardcode_libdir_flag_spec= 8248 hardcode_libdir_flag_spec_ld= 8249 hardcode_libdir_separator= 8250 hardcode_minus_L=no 8251 hardcode_shlibpath_var=unsupported 8252 inherit_rpath=no 8253 link_all_deplibs=unknown 8254 module_cmds= 8255 module_expsym_cmds= 8256 old_archive_from_new_cmds= 8257 old_archive_from_expsyms_cmds= 8258 thread_safe_flag_spec= 8259 whole_archive_flag_spec= 8260 # include_expsyms should be a list of space-separated symbols to be *always* 8261 # included in the symbol list 8262 include_expsyms= 8263 # exclude_expsyms can be an extended regexp of symbols to exclude 8264 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8265 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8266 # as well as any symbol that contains `d'. 8267 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8268 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8269 # platforms (ab)use it in PIC code, but their linkers get confused if 8270 # the symbol is explicitly referenced. Since portable code cannot 8271 # rely on this symbol name, it's probably fine to never include it in 8272 # preloaded symbol tables. 8273 # Exclude shared library initialization/finalization symbols. 8274 extract_expsyms_cmds= 8275 8276 case $host_os in 8277 cygwin* | mingw* | pw32* | cegcc*) 8278 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8279 # When not using gcc, we currently assume that we are using 8280 # Microsoft Visual C++. 8281 if test "$GCC" != yes; then 8282 with_gnu_ld=no 8283 fi 8284 ;; 8285 interix*) 8286 # we just hope/assume this is gcc and not c89 (= MSVC++) 8287 with_gnu_ld=yes 8288 ;; 8289 openbsd*) 8290 with_gnu_ld=no 8291 ;; 8292 esac 8293 8294 ld_shlibs=yes 8295 8296 # On some targets, GNU ld is compatible enough with the native linker 8297 # that we're better off using the native interface for both. 8298 lt_use_gnu_ld_interface=no 8299 if test "$with_gnu_ld" = yes; then 8300 case $host_os in 8301 aix*) 8302 # The AIX port of GNU ld has always aspired to compatibility 8303 # with the native linker. However, as the warning in the GNU ld 8304 # block says, versions before 2.19.5* couldn't really create working 8305 # shared libraries, regardless of the interface used. 8306 case `$LD -v 2>&1` in 8307 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8308 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8309 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8310 *) 8311 lt_use_gnu_ld_interface=yes 8312 ;; 8313 esac 8314 ;; 8315 *) 8316 lt_use_gnu_ld_interface=yes 8317 ;; 8318 esac 8319 fi 8320 8321 if test "$lt_use_gnu_ld_interface" = yes; then 8322 # If archive_cmds runs LD, not CC, wlarc should be empty 8323 wlarc='${wl}' 8324 8325 # Set some defaults for GNU ld with shared library support. These 8326 # are reset later if shared libraries are not supported. Putting them 8327 # here allows them to be overridden if necessary. 8328 runpath_var=LD_RUN_PATH 8329 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8330 export_dynamic_flag_spec='${wl}--export-dynamic' 8331 # ancient GNU ld didn't support --whole-archive et. al. 8332 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8333 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8334 else 8335 whole_archive_flag_spec= 8336 fi 8337 supports_anon_versioning=no 8338 case `$LD -v 2>&1` in 8339 *GNU\ gold*) supports_anon_versioning=yes ;; 8340 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8341 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8342 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8343 *\ 2.11.*) ;; # other 2.11 versions 8344 *) supports_anon_versioning=yes ;; 8345 esac 8346 8347 # See if GNU ld supports shared libraries. 8348 case $host_os in 8349 aix[3-9]*) 8350 # On AIX/PPC, the GNU linker is very broken 8351 if test "$host_cpu" != ia64; then 8352 ld_shlibs=no 8353 cat <<_LT_EOF 1>&2 8354 8355 *** Warning: the GNU linker, at least up to release 2.19, is reported 8356 *** to be unable to reliably create shared libraries on AIX. 8357 *** Therefore, libtool is disabling shared libraries support. If you 8358 *** really care for shared libraries, you may want to install binutils 8359 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8360 *** You will then need to restart the configuration process. 8361 8362 _LT_EOF 8363 fi 8364 ;; 8365 8366 amigaos*) 8367 case $host_cpu in 8368 powerpc) 8369 # see comment about AmigaOS4 .so support 8370 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8371 archive_expsym_cmds='' 8372 ;; 8373 m68k) 8374 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8375 hardcode_libdir_flag_spec='-L$libdir' 8376 hardcode_minus_L=yes 8377 ;; 8378 esac 8379 ;; 8380 8381 beos*) 8382 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8383 allow_undefined_flag=unsupported 8384 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8385 # support --undefined. This deserves some investigation. FIXME 8386 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8387 else 8388 ld_shlibs=no 8389 fi 8390 ;; 8391 8392 cygwin* | mingw* | pw32* | cegcc*) 8393 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8394 # as there is no search path for DLLs. 8395 hardcode_libdir_flag_spec='-L$libdir' 8396 export_dynamic_flag_spec='${wl}--export-all-symbols' 8397 allow_undefined_flag=unsupported 8398 always_export_symbols=no 8399 enable_shared_with_static_runtimes=yes 8400 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 8401 8402 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8403 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8404 # If the export-symbols file already is a .def file (1st line 8405 # is EXPORTS), use it as is; otherwise, prepend... 8406 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8407 cp $export_symbols $output_objdir/$soname.def; 8408 else 8409 echo EXPORTS > $output_objdir/$soname.def; 8410 cat $export_symbols >> $output_objdir/$soname.def; 8411 fi~ 8412 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8413 else 8414 ld_shlibs=no 8415 fi 8416 ;; 8417 8418 haiku*) 8419 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8420 link_all_deplibs=yes 8421 ;; 8422 8423 interix[3-9]*) 8424 hardcode_direct=no 8425 hardcode_shlibpath_var=no 8426 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8427 export_dynamic_flag_spec='${wl}-E' 8428 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8429 # Instead, shared libraries are loaded at an image base (0x10000000 by 8430 # default) and relocated if they conflict, which is a slow very memory 8431 # consuming and fragmenting process. To avoid this, we pick a random, 8432 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8433 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8434 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8435 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8436 ;; 8437 8438 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8439 tmp_diet=no 8440 if test "$host_os" = linux-dietlibc; then 8441 case $cc_basename in 8442 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8443 esac 8444 fi 8445 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8446 && test "$tmp_diet" = no 8447 then 8448 tmp_addflag=' $pic_flag' 8449 tmp_sharedflag='-shared' 8450 case $cc_basename,$host_cpu in 8451 pgcc*) # Portland Group C compiler 8452 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' 8453 tmp_addflag=' $pic_flag' 8454 ;; 8455 pgf77* | pgf90* | pgf95* | pgfortran*) 8456 # Portland Group f77 and f90 compilers 8457 whole_archive_flag_spec='${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' 8458 tmp_addflag=' $pic_flag -Mnomain' ;; 8459 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8460 tmp_addflag=' -i_dynamic' ;; 8461 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8462 tmp_addflag=' -i_dynamic -nofor_main' ;; 8463 ifc* | ifort*) # Intel Fortran compiler 8464 tmp_addflag=' -nofor_main' ;; 8465 lf95*) # Lahey Fortran 8.1 8466 whole_archive_flag_spec= 8467 tmp_sharedflag='--shared' ;; 8468 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8469 tmp_sharedflag='-qmkshrobj' 8470 tmp_addflag= ;; 8471 nvcc*) # Cuda Compiler Driver 2.2 8472 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8473 compiler_needs_object=yes 8474 ;; 8475 esac 8476 case `$CC -V 2>&1 | sed 5q` in 8477 *Sun\ C*) # Sun C 5.9 8478 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\"` ${wl}--no-whole-archive' 8479 compiler_needs_object=yes 8480 tmp_sharedflag='-G' ;; 8481 *Sun\ F*) # Sun Fortran 8.3 8482 tmp_sharedflag='-G' ;; 8483 esac 8484 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8485 8486 if test "x$supports_anon_versioning" = xyes; then 8487 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8488 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8489 echo "local: *; };" >> $output_objdir/$libname.ver~ 8490 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8491 fi 8492 8493 case $cc_basename in 8494 xlf* | bgf* | bgxlf* | mpixlf*) 8495 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8496 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8497 hardcode_libdir_flag_spec= 8498 hardcode_libdir_flag_spec_ld='-rpath $libdir' 8499 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 8500 if test "x$supports_anon_versioning" = xyes; then 8501 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8502 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8503 echo "local: *; };" >> $output_objdir/$libname.ver~ 8504 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8505 fi 8506 ;; 8507 esac 8508 else 8509 ld_shlibs=no 8510 fi 8511 ;; 8512 8513 netbsd*) 8514 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8515 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8516 wlarc= 8517 else 8518 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8519 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8520 fi 8521 ;; 8522 8523 solaris*) 8524 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8525 ld_shlibs=no 8526 cat <<_LT_EOF 1>&2 8527 8528 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8529 *** create shared libraries on Solaris systems. Therefore, libtool 8530 *** is disabling shared libraries support. We urge you to upgrade GNU 8531 *** binutils to release 2.9.1 or newer. Another option is to modify 8532 *** your PATH or compiler configuration so that the native linker is 8533 *** used, and then restart. 8534 8535 _LT_EOF 8536 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8537 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8538 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8539 else 8540 ld_shlibs=no 8541 fi 8542 ;; 8543 8544 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8545 case `$LD -v 2>&1` in 8546 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8547 ld_shlibs=no 8548 cat <<_LT_EOF 1>&2 8549 8550 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8551 *** reliably create shared libraries on SCO systems. Therefore, libtool 8552 *** is disabling shared libraries support. We urge you to upgrade GNU 8553 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8554 *** your PATH or compiler configuration so that the native linker is 8555 *** used, and then restart. 8556 8557 _LT_EOF 8558 ;; 8559 *) 8560 # For security reasons, it is highly recommended that you always 8561 # use absolute paths for naming shared libraries, and exclude the 8562 # DT_RUNPATH tag from executables and libraries. But doing so 8563 # requires that you compile everything twice, which is a pain. 8564 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8565 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8566 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8567 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8568 else 8569 ld_shlibs=no 8570 fi 8571 ;; 8572 esac 8573 ;; 8574 8575 sunos4*) 8576 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8577 wlarc= 8578 hardcode_direct=yes 8579 hardcode_shlibpath_var=no 8580 ;; 8581 8582 *) 8583 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8584 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8585 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8586 else 8587 ld_shlibs=no 8588 fi 8589 ;; 8590 esac 8591 8592 if test "$ld_shlibs" = no; then 8593 runpath_var= 8594 hardcode_libdir_flag_spec= 8595 export_dynamic_flag_spec= 8596 whole_archive_flag_spec= 8597 fi 8598 else 8599 # PORTME fill in a description of your system's linker (not GNU ld) 8600 case $host_os in 8601 aix3*) 8602 allow_undefined_flag=unsupported 8603 always_export_symbols=yes 8604 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 8605 # Note: this linker hardcodes the directories in LIBPATH if there 8606 # are no directories specified by -L. 8607 hardcode_minus_L=yes 8608 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 8609 # Neither direct hardcoding nor static linking is supported with a 8610 # broken collect2. 8611 hardcode_direct=unsupported 8612 fi 8613 ;; 8614 8615 aix[4-9]*) 8616 if test "$host_cpu" = ia64; then 8617 # On IA64, the linker does run time linking by default, so we don't 8618 # have to do anything special. 8619 aix_use_runtimelinking=no 8620 exp_sym_flag='-Bexport' 8621 no_entry_flag="" 8622 else 8623 # If we're using GNU nm, then we don't want the "-C" option. 8624 # -C means demangle to AIX nm, but means don't demangle with GNU nm 8625 # Also, AIX nm treats weak defined symbols like other global 8626 # defined symbols, whereas GNU nm marks them as "W". 8627 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 8628 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8629 else 8630 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 8631 fi 8632 aix_use_runtimelinking=no 8633 8634 # Test if we are trying to use run time linking or normal 8635 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 8636 # need to do runtime linking. 8637 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 8638 for ld_flag in $LDFLAGS; do 8639 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 8640 aix_use_runtimelinking=yes 8641 break 8642 fi 8643 done 8644 ;; 8645 esac 8646 8647 exp_sym_flag='-bexport' 8648 no_entry_flag='-bnoentry' 8649 fi 8650 8651 # When large executables or shared objects are built, AIX ld can 8652 # have problems creating the table of contents. If linking a library 8653 # or program results in "error TOC overflow" add -mminimal-toc to 8654 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 8655 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 8656 8657 archive_cmds='' 8658 hardcode_direct=yes 8659 hardcode_direct_absolute=yes 8660 hardcode_libdir_separator=':' 8661 link_all_deplibs=yes 8662 file_list_spec='${wl}-f,' 8663 8664 if test "$GCC" = yes; then 8665 case $host_os in aix4.[012]|aix4.[012].*) 8666 # We only want to do this on AIX 4.2 and lower, the check 8667 # below for broken collect2 doesn't work under 4.3+ 8668 collect2name=`${CC} -print-prog-name=collect2` 8669 if test -f "$collect2name" && 8670 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 8671 then 8672 # We have reworked collect2 8673 : 8674 else 8675 # We have old collect2 8676 hardcode_direct=unsupported 8677 # It fails to find uninstalled libraries when the uninstalled 8678 # path is not listed in the libpath. Setting hardcode_minus_L 8679 # to unsupported forces relinking 8680 hardcode_minus_L=yes 8681 hardcode_libdir_flag_spec='-L$libdir' 8682 hardcode_libdir_separator= 8683 fi 8684 ;; 8685 esac 8686 shared_flag='-shared' 8687 if test "$aix_use_runtimelinking" = yes; then 8688 shared_flag="$shared_flag "'${wl}-G' 8689 fi 8690 else 8691 # not using gcc 8692 if test "$host_cpu" = ia64; then 8693 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 8694 # chokes on -Wl,-G. The following line is correct: 8695 shared_flag='-G' 8696 else 8697 if test "$aix_use_runtimelinking" = yes; then 8698 shared_flag='${wl}-G' 8699 else 8700 shared_flag='${wl}-bM:SRE' 8701 fi 8702 fi 8703 fi 8704 8705 export_dynamic_flag_spec='${wl}-bexpall' 8706 # It seems that -bexpall does not export symbols beginning with 8707 # underscore (_), so it is better to generate a list of symbols to export. 8708 always_export_symbols=yes 8709 if test "$aix_use_runtimelinking" = yes; then 8710 # Warning - without using the other runtime loading flags (-brtl), 8711 # -berok will link without error, but may produce a broken library. 8712 allow_undefined_flag='-berok' 8713 # Determine the default libpath from the value encoded in an 8714 # empty executable. 8715 if test x$gcc_no_link = xyes; then 8716 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8717 fi 8718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8719 /* end confdefs.h. */ 8720 8721 int 8722 main () 8723 { 8724 8725 ; 8726 return 0; 8727 } 8728 _ACEOF 8729 if ac_fn_c_try_link "$LINENO"; then : 8730 8731 lt_aix_libpath_sed=' 8732 /Import File Strings/,/^$/ { 8733 /^0/ { 8734 s/^0 *\(.*\)$/\1/ 8735 p 8736 } 8737 }' 8738 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8739 # Check for a 64-bit object if we didn't find anything. 8740 if test -z "$aix_libpath"; then 8741 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8742 fi 8743 fi 8744 rm -f core conftest.err conftest.$ac_objext \ 8745 conftest$ac_exeext conftest.$ac_ext 8746 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8747 8748 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8749 archive_expsym_cmds='$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 $shared_flag" 8750 else 8751 if test "$host_cpu" = ia64; then 8752 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 8753 allow_undefined_flag="-z nodefs" 8754 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 8755 else 8756 # Determine the default libpath from the value encoded in an 8757 # empty executable. 8758 if test x$gcc_no_link = xyes; then 8759 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 8760 fi 8761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8762 /* end confdefs.h. */ 8763 8764 int 8765 main () 8766 { 8767 8768 ; 8769 return 0; 8770 } 8771 _ACEOF 8772 if ac_fn_c_try_link "$LINENO"; then : 8773 8774 lt_aix_libpath_sed=' 8775 /Import File Strings/,/^$/ { 8776 /^0/ { 8777 s/^0 *\(.*\)$/\1/ 8778 p 8779 } 8780 }' 8781 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8782 # Check for a 64-bit object if we didn't find anything. 8783 if test -z "$aix_libpath"; then 8784 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 8785 fi 8786 fi 8787 rm -f core conftest.err conftest.$ac_objext \ 8788 conftest$ac_exeext conftest.$ac_ext 8789 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 8790 8791 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 8792 # Warning - without using the other run time loading flags, 8793 # -berok will link without error, but may produce a broken library. 8794 no_undefined_flag=' ${wl}-bernotok' 8795 allow_undefined_flag=' ${wl}-berok' 8796 if test "$with_gnu_ld" = yes; then 8797 # We only use this code for GNU lds that support --whole-archive. 8798 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 8799 else 8800 # Exported symbols can be pulled into shared objects from archives 8801 whole_archive_flag_spec='$convenience' 8802 fi 8803 archive_cmds_need_lc=yes 8804 # This is similar to how AIX traditionally builds its shared libraries. 8805 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' 8806 fi 8807 fi 8808 ;; 8809 8810 amigaos*) 8811 case $host_cpu in 8812 powerpc) 8813 # see comment about AmigaOS4 .so support 8814 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8815 archive_expsym_cmds='' 8816 ;; 8817 m68k) 8818 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 8819 hardcode_libdir_flag_spec='-L$libdir' 8820 hardcode_minus_L=yes 8821 ;; 8822 esac 8823 ;; 8824 8825 bsdi[45]*) 8826 export_dynamic_flag_spec=-rdynamic 8827 ;; 8828 8829 cygwin* | mingw* | pw32* | cegcc*) 8830 # When not using gcc, we currently assume that we are using 8831 # Microsoft Visual C++. 8832 # hardcode_libdir_flag_spec is actually meaningless, as there is 8833 # no search path for DLLs. 8834 hardcode_libdir_flag_spec=' ' 8835 allow_undefined_flag=unsupported 8836 # Tell ltmain to make .lib files, not .a files. 8837 libext=lib 8838 # Tell ltmain to make .dll files, not .so files. 8839 shrext_cmds=".dll" 8840 # FIXME: Setting linknames here is a bad hack. 8841 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 8842 # The linker will automatically build a .lib file if we build a DLL. 8843 old_archive_from_new_cmds='true' 8844 # FIXME: Should let the user specify the lib program. 8845 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 8846 fix_srcfile_path='`cygpath -w "$srcfile"`' 8847 enable_shared_with_static_runtimes=yes 8848 ;; 8849 8850 darwin* | rhapsody*) 8851 8852 8853 archive_cmds_need_lc=no 8854 hardcode_direct=no 8855 hardcode_automatic=yes 8856 hardcode_shlibpath_var=unsupported 8857 if test "$lt_cv_ld_force_load" = "yes"; then 8858 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 8859 else 8860 whole_archive_flag_spec='' 8861 fi 8862 link_all_deplibs=yes 8863 allow_undefined_flag="$_lt_dar_allow_undefined" 8864 case $cc_basename in 8865 ifort*) _lt_dar_can_shared=yes ;; 8866 *) _lt_dar_can_shared=$GCC ;; 8867 esac 8868 if test "$_lt_dar_can_shared" = "yes"; then 8869 output_verbose_link_cmd=func_echo_all 8870 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 8871 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 8872 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}${_lt_dsymutil}" 8873 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 8874 8875 else 8876 ld_shlibs=no 8877 fi 8878 8879 ;; 8880 8881 dgux*) 8882 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 8883 hardcode_libdir_flag_spec='-L$libdir' 8884 hardcode_shlibpath_var=no 8885 ;; 8886 8887 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 8888 # support. Future versions do this automatically, but an explicit c++rt0.o 8889 # does not break anything, and helps significantly (at the cost of a little 8890 # extra space). 8891 freebsd2.2*) 8892 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 8893 hardcode_libdir_flag_spec='-R$libdir' 8894 hardcode_direct=yes 8895 hardcode_shlibpath_var=no 8896 ;; 8897 8898 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 8899 freebsd2.*) 8900 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8901 hardcode_direct=yes 8902 hardcode_minus_L=yes 8903 hardcode_shlibpath_var=no 8904 ;; 8905 8906 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 8907 freebsd* | dragonfly*) 8908 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 8909 hardcode_libdir_flag_spec='-R$libdir' 8910 hardcode_direct=yes 8911 hardcode_shlibpath_var=no 8912 ;; 8913 8914 hpux9*) 8915 if test "$GCC" = yes; then 8916 archive_cmds='$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 $lib' 8917 else 8918 archive_cmds='$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 $lib' 8919 fi 8920 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8921 hardcode_libdir_separator=: 8922 hardcode_direct=yes 8923 8924 # hardcode_minus_L: Not really in the search PATH, 8925 # but as the default location of the library. 8926 hardcode_minus_L=yes 8927 export_dynamic_flag_spec='${wl}-E' 8928 ;; 8929 8930 hpux10*) 8931 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8932 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8933 else 8934 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 8935 fi 8936 if test "$with_gnu_ld" = no; then 8937 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 8938 hardcode_libdir_flag_spec_ld='+b $libdir' 8939 hardcode_libdir_separator=: 8940 hardcode_direct=yes 8941 hardcode_direct_absolute=yes 8942 export_dynamic_flag_spec='${wl}-E' 8943 # hardcode_minus_L: Not really in the search PATH, 8944 # but as the default location of the library. 8945 hardcode_minus_L=yes 8946 fi 8947 ;; 8948 8949 hpux11*) 8950 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 8951 case $host_cpu in 8952 hppa*64*) 8953 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8954 ;; 8955 ia64*) 8956 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8957 ;; 8958 *) 8959 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 8960 ;; 8961 esac 8962 else 8963 case $host_cpu in 8964 hppa*64*) 8965 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 8966 ;; 8967 ia64*) 8968 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 8969 ;; 8970 *) 8971 8972 # Older versions of the 11.00 compiler do not understand -b yet 8973 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 8974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 8975 $as_echo_n "checking if $CC understands -b... " >&6; } 8976 if test "${lt_cv_prog_compiler__b+set}" = set; then : 8977 $as_echo_n "(cached) " >&6 8978 else 8979 lt_cv_prog_compiler__b=no 8980 save_LDFLAGS="$LDFLAGS" 8981 LDFLAGS="$LDFLAGS -b" 8982 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8983 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8984 # The linker can only warn and ignore the option if not recognized 8985 # So say no if there are warnings 8986 if test -s conftest.err; then 8987 # Append any errors to the config.log. 8988 cat conftest.err 1>&5 8989 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8990 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8991 if diff conftest.exp conftest.er2 >/dev/null; then 8992 lt_cv_prog_compiler__b=yes 8993 fi 8994 else 8995 lt_cv_prog_compiler__b=yes 8996 fi 8997 fi 8998 $RM -r conftest* 8999 LDFLAGS="$save_LDFLAGS" 9000 9001 fi 9002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9003 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9004 9005 if test x"$lt_cv_prog_compiler__b" = xyes; then 9006 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9007 else 9008 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9009 fi 9010 9011 ;; 9012 esac 9013 fi 9014 if test "$with_gnu_ld" = no; then 9015 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9016 hardcode_libdir_separator=: 9017 9018 case $host_cpu in 9019 hppa*64*|ia64*) 9020 hardcode_direct=no 9021 hardcode_shlibpath_var=no 9022 ;; 9023 *) 9024 hardcode_direct=yes 9025 hardcode_direct_absolute=yes 9026 export_dynamic_flag_spec='${wl}-E' 9027 9028 # hardcode_minus_L: Not really in the search PATH, 9029 # but as the default location of the library. 9030 hardcode_minus_L=yes 9031 ;; 9032 esac 9033 fi 9034 ;; 9035 9036 irix5* | irix6* | nonstopux*) 9037 if test "$GCC" = yes; then 9038 archive_cmds='$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 $lib' 9039 # Try to use the -exported_symbol ld option, if it does not 9040 # work, assume that -exports_file does not work either and 9041 # implicitly export all symbols. 9042 save_LDFLAGS="$LDFLAGS" 9043 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9044 if test x$gcc_no_link = xyes; then 9045 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9046 fi 9047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9048 /* end confdefs.h. */ 9049 int foo(void) {} 9050 _ACEOF 9051 if ac_fn_c_try_link "$LINENO"; then : 9052 archive_expsym_cmds='$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 $lib' 9053 9054 fi 9055 rm -f core conftest.err conftest.$ac_objext \ 9056 conftest$ac_exeext conftest.$ac_ext 9057 LDFLAGS="$save_LDFLAGS" 9058 else 9059 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9060 archive_expsym_cmds='$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 $lib' 9061 fi 9062 archive_cmds_need_lc='no' 9063 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9064 hardcode_libdir_separator=: 9065 inherit_rpath=yes 9066 link_all_deplibs=yes 9067 ;; 9068 9069 netbsd*) 9070 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9071 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9072 else 9073 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9074 fi 9075 hardcode_libdir_flag_spec='-R$libdir' 9076 hardcode_direct=yes 9077 hardcode_shlibpath_var=no 9078 ;; 9079 9080 newsos6) 9081 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9082 hardcode_direct=yes 9083 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9084 hardcode_libdir_separator=: 9085 hardcode_shlibpath_var=no 9086 ;; 9087 9088 *nto* | *qnx*) 9089 ;; 9090 9091 openbsd*) 9092 if test -f /usr/libexec/ld.so; then 9093 hardcode_direct=yes 9094 hardcode_shlibpath_var=no 9095 hardcode_direct_absolute=yes 9096 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9097 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9098 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9099 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9100 export_dynamic_flag_spec='${wl}-E' 9101 else 9102 case $host_os in 9103 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9104 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9105 hardcode_libdir_flag_spec='-R$libdir' 9106 ;; 9107 *) 9108 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9109 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9110 ;; 9111 esac 9112 fi 9113 else 9114 ld_shlibs=no 9115 fi 9116 ;; 9117 9118 os2*) 9119 hardcode_libdir_flag_spec='-L$libdir' 9120 hardcode_minus_L=yes 9121 allow_undefined_flag=unsupported 9122 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' 9123 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9124 ;; 9125 9126 osf3*) 9127 if test "$GCC" = yes; then 9128 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9129 archive_cmds='$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 $lib' 9130 else 9131 allow_undefined_flag=' -expect_unresolved \*' 9132 archive_cmds='$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 $lib' 9133 fi 9134 archive_cmds_need_lc='no' 9135 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9136 hardcode_libdir_separator=: 9137 ;; 9138 9139 osf4* | osf5*) # as osf3* with the addition of -msym flag 9140 if test "$GCC" = yes; then 9141 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9142 archive_cmds='$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 $lib' 9143 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9144 else 9145 allow_undefined_flag=' -expect_unresolved \*' 9146 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' 9147 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~ 9148 $CC -shared${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' 9149 9150 # Both c and cxx compiler support -rpath directly 9151 hardcode_libdir_flag_spec='-rpath $libdir' 9152 fi 9153 archive_cmds_need_lc='no' 9154 hardcode_libdir_separator=: 9155 ;; 9156 9157 solaris*) 9158 no_undefined_flag=' -z defs' 9159 if test "$GCC" = yes; then 9160 wlarc='${wl}' 9161 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9162 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9163 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9164 else 9165 case `$CC -V 2>&1` in 9166 *"Compilers 5.0"*) 9167 wlarc='' 9168 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9169 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9170 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9171 ;; 9172 *) 9173 wlarc='${wl}' 9174 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9175 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9176 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9177 ;; 9178 esac 9179 fi 9180 hardcode_libdir_flag_spec='-R$libdir' 9181 hardcode_shlibpath_var=no 9182 case $host_os in 9183 solaris2.[0-5] | solaris2.[0-5].*) ;; 9184 *) 9185 # The compiler driver will combine and reorder linker options, 9186 # but understands `-z linker_flag'. GCC discards it without `$wl', 9187 # but is careful enough not to reorder. 9188 # Supported since Solaris 2.6 (maybe 2.5.1?) 9189 if test "$GCC" = yes; then 9190 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9191 else 9192 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9193 fi 9194 ;; 9195 esac 9196 link_all_deplibs=yes 9197 ;; 9198 9199 sunos4*) 9200 if test "x$host_vendor" = xsequent; then 9201 # Use $CC to link under sequent, because it throws in some extra .o 9202 # files that make .init and .fini sections work. 9203 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9204 else 9205 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9206 fi 9207 hardcode_libdir_flag_spec='-L$libdir' 9208 hardcode_direct=yes 9209 hardcode_minus_L=yes 9210 hardcode_shlibpath_var=no 9211 ;; 9212 9213 sysv4) 9214 case $host_vendor in 9215 sni) 9216 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9217 hardcode_direct=yes # is this really true??? 9218 ;; 9219 siemens) 9220 ## LD is ld it makes a PLAMLIB 9221 ## CC just makes a GrossModule. 9222 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9223 reload_cmds='$CC -r -o $output$reload_objs' 9224 hardcode_direct=no 9225 ;; 9226 motorola) 9227 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9228 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9229 ;; 9230 esac 9231 runpath_var='LD_RUN_PATH' 9232 hardcode_shlibpath_var=no 9233 ;; 9234 9235 sysv4.3*) 9236 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9237 hardcode_shlibpath_var=no 9238 export_dynamic_flag_spec='-Bexport' 9239 ;; 9240 9241 sysv4*MP*) 9242 if test -d /usr/nec; then 9243 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9244 hardcode_shlibpath_var=no 9245 runpath_var=LD_RUN_PATH 9246 hardcode_runpath_var=yes 9247 ld_shlibs=yes 9248 fi 9249 ;; 9250 9251 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9252 no_undefined_flag='${wl}-z,text' 9253 archive_cmds_need_lc=no 9254 hardcode_shlibpath_var=no 9255 runpath_var='LD_RUN_PATH' 9256 9257 if test "$GCC" = yes; then 9258 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9259 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9260 else 9261 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9262 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9263 fi 9264 ;; 9265 9266 sysv5* | sco3.2v5* | sco5v6*) 9267 # Note: We can NOT use -z defs as we might desire, because we do not 9268 # link with -lc, and that would cause any symbols used from libc to 9269 # always be unresolved, which means just about no library would 9270 # ever link correctly. If we're not using GNU ld we use -z text 9271 # though, which does catch some bad symbols but isn't as heavy-handed 9272 # as -z defs. 9273 no_undefined_flag='${wl}-z,text' 9274 allow_undefined_flag='${wl}-z,nodefs' 9275 archive_cmds_need_lc=no 9276 hardcode_shlibpath_var=no 9277 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9278 hardcode_libdir_separator=':' 9279 link_all_deplibs=yes 9280 export_dynamic_flag_spec='${wl}-Bexport' 9281 runpath_var='LD_RUN_PATH' 9282 9283 if test "$GCC" = yes; then 9284 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9285 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9286 else 9287 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9288 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9289 fi 9290 ;; 9291 9292 uts4*) 9293 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9294 hardcode_libdir_flag_spec='-L$libdir' 9295 hardcode_shlibpath_var=no 9296 ;; 9297 9298 *) 9299 ld_shlibs=no 9300 ;; 9301 esac 9302 9303 if test x$host_vendor = xsni; then 9304 case $host in 9305 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9306 export_dynamic_flag_spec='${wl}-Blargedynsym' 9307 ;; 9308 esac 9309 fi 9310 fi 9311 9312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9313 $as_echo "$ld_shlibs" >&6; } 9314 test "$ld_shlibs" = no && can_build_shared=no 9315 9316 with_gnu_ld=$with_gnu_ld 9317 9318 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 # 9333 # Do we need to explicitly link libc? 9334 # 9335 case "x$archive_cmds_need_lc" in 9336 x|xyes) 9337 # Assume -lc should be added 9338 archive_cmds_need_lc=yes 9339 9340 if test "$enable_shared" = yes && test "$GCC" = yes; then 9341 case $archive_cmds in 9342 *'~'*) 9343 # FIXME: we may have to deal with multi-command sequences. 9344 ;; 9345 '$CC '*) 9346 # Test whether the compiler implicitly links with -lc since on some 9347 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9348 # to ld, don't add -lc before -lgcc. 9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9350 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9351 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then : 9352 $as_echo_n "(cached) " >&6 9353 else 9354 $RM conftest* 9355 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9356 9357 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9358 (eval $ac_compile) 2>&5 9359 ac_status=$? 9360 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9361 test $ac_status = 0; } 2>conftest.err; then 9362 soname=conftest 9363 lib=conftest 9364 libobjs=conftest.$ac_objext 9365 deplibs= 9366 wl=$lt_prog_compiler_wl 9367 pic_flag=$lt_prog_compiler_pic 9368 compiler_flags=-v 9369 linker_flags=-v 9370 verstring= 9371 output_objdir=. 9372 libname=conftest 9373 lt_save_allow_undefined_flag=$allow_undefined_flag 9374 allow_undefined_flag= 9375 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9376 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9377 ac_status=$? 9378 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9379 test $ac_status = 0; } 9380 then 9381 lt_cv_archive_cmds_need_lc=no 9382 else 9383 lt_cv_archive_cmds_need_lc=yes 9384 fi 9385 allow_undefined_flag=$lt_save_allow_undefined_flag 9386 else 9387 cat conftest.err 1>&5 9388 fi 9389 $RM conftest* 9390 9391 fi 9392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9393 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9394 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9395 ;; 9396 esac 9397 fi 9398 ;; 9399 esac 9400 9401 9402 9403 9404 9405 9406 9407 9408 9409 9410 9411 9412 9413 9414 9415 9416 9417 9418 9419 9420 9421 9422 9423 9424 9425 9426 9427 9428 9429 9430 9431 9432 9433 9434 9435 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458 9459 9460 9461 9462 9463 9464 9465 9466 9467 9468 9469 9470 9471 9472 9473 9474 9475 9476 9477 9478 9479 9480 9481 9482 9483 9484 9485 9486 9487 9488 9489 9490 9491 9492 9493 9494 9495 9496 9497 9498 9499 9500 9501 9502 9503 9504 9505 9506 9507 9508 9509 9510 9511 9512 9513 9514 9515 9516 9517 9518 9519 9520 9521 9522 9523 9524 9525 9526 9527 9528 9529 9530 9531 9532 9533 9534 9535 9536 9537 9538 9539 9540 9541 9542 9543 9544 9545 9546 9547 9548 9549 9550 9551 9552 9553 9554 9555 9556 9557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 9558 $as_echo_n "checking dynamic linker characteristics... " >&6; } 9559 9560 if test "$GCC" = yes; then 9561 case $host_os in 9562 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 9563 *) lt_awk_arg="/^libraries:/" ;; 9564 esac 9565 case $host_os in 9566 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 9567 *) lt_sed_strip_eq="s,=/,/,g" ;; 9568 esac 9569 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 9570 case $lt_search_path_spec in 9571 *\;*) 9572 # if the path contains ";" then we assume it to be the separator 9573 # otherwise default to the standard path separator (i.e. ":") - it is 9574 # assumed that no part of a normal pathname contains ";" but that should 9575 # okay in the real world where ";" in dirpaths is itself problematic. 9576 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 9577 ;; 9578 *) 9579 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 9580 ;; 9581 esac 9582 # Ok, now we have the path, separated by spaces, we can step through it 9583 # and add multilib dir if necessary. 9584 lt_tmp_lt_search_path_spec= 9585 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 9586 for lt_sys_path in $lt_search_path_spec; do 9587 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 9588 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 9589 else 9590 test -d "$lt_sys_path" && \ 9591 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 9592 fi 9593 done 9594 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 9595 BEGIN {RS=" "; FS="/|\n";} { 9596 lt_foo=""; 9597 lt_count=0; 9598 for (lt_i = NF; lt_i > 0; lt_i--) { 9599 if ($lt_i != "" && $lt_i != ".") { 9600 if ($lt_i == "..") { 9601 lt_count++; 9602 } else { 9603 if (lt_count == 0) { 9604 lt_foo="/" $lt_i lt_foo; 9605 } else { 9606 lt_count--; 9607 } 9608 } 9609 } 9610 } 9611 if (lt_foo != "") { lt_freq[lt_foo]++; } 9612 if (lt_freq[lt_foo] == 1) { print lt_foo; } 9613 }'` 9614 # AWK program above erroneously prepends '/' to C:/dos/paths 9615 # for these hosts. 9616 case $host_os in 9617 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 9618 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 9619 esac 9620 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 9621 else 9622 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 9623 fi 9624 library_names_spec= 9625 libname_spec='lib$name' 9626 soname_spec= 9627 shrext_cmds=".so" 9628 postinstall_cmds= 9629 postuninstall_cmds= 9630 finish_cmds= 9631 finish_eval= 9632 shlibpath_var= 9633 shlibpath_overrides_runpath=unknown 9634 version_type=none 9635 dynamic_linker="$host_os ld.so" 9636 sys_lib_dlsearch_path_spec="/lib /usr/lib" 9637 need_lib_prefix=unknown 9638 hardcode_into_libs=no 9639 9640 # when you set need_version to no, make sure it does not cause -set_version 9641 # flags to be left without arguments 9642 need_version=unknown 9643 9644 case $host_os in 9645 aix3*) 9646 version_type=linux 9647 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 9648 shlibpath_var=LIBPATH 9649 9650 # AIX 3 has no versioning support, so we append a major version to the name. 9651 soname_spec='${libname}${release}${shared_ext}$major' 9652 ;; 9653 9654 aix[4-9]*) 9655 version_type=linux 9656 need_lib_prefix=no 9657 need_version=no 9658 hardcode_into_libs=yes 9659 if test "$host_cpu" = ia64; then 9660 # AIX 5 supports IA64 9661 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 9662 shlibpath_var=LD_LIBRARY_PATH 9663 else 9664 # With GCC up to 2.95.x, collect2 would create an import file 9665 # for dependence libraries. The import file would start with 9666 # the line `#! .'. This would cause the generated library to 9667 # depend on `.', always an invalid library. This was fixed in 9668 # development snapshots of GCC prior to 3.0. 9669 case $host_os in 9670 aix4 | aix4.[01] | aix4.[01].*) 9671 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 9672 echo ' yes ' 9673 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 9674 : 9675 else 9676 can_build_shared=no 9677 fi 9678 ;; 9679 esac 9680 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 9681 # soname into executable. Probably we can add versioning support to 9682 # collect2, so additional links can be useful in future. 9683 if test "$aix_use_runtimelinking" = yes; then 9684 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 9685 # instead of lib<name>.a to let people know that these are not 9686 # typical AIX shared libraries. 9687 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9688 else 9689 # We preserve .a as extension for shared libraries through AIX4.2 9690 # and later when we are not doing run time linking. 9691 library_names_spec='${libname}${release}.a $libname.a' 9692 soname_spec='${libname}${release}${shared_ext}$major' 9693 fi 9694 shlibpath_var=LIBPATH 9695 fi 9696 ;; 9697 9698 amigaos*) 9699 case $host_cpu in 9700 powerpc) 9701 # Since July 2007 AmigaOS4 officially supports .so libraries. 9702 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 9703 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9704 ;; 9705 m68k) 9706 library_names_spec='$libname.ixlibrary $libname.a' 9707 # Create ${libname}_ixlibrary.a entries in /sys/libs. 9708 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 ${libname}_ixlibrary.a || exit 1; done' 9709 ;; 9710 esac 9711 ;; 9712 9713 beos*) 9714 library_names_spec='${libname}${shared_ext}' 9715 dynamic_linker="$host_os ld.so" 9716 shlibpath_var=LIBRARY_PATH 9717 ;; 9718 9719 bsdi[45]*) 9720 version_type=linux 9721 need_version=no 9722 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9723 soname_spec='${libname}${release}${shared_ext}$major' 9724 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 9725 shlibpath_var=LD_LIBRARY_PATH 9726 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 9727 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 9728 # the default ld.so.conf also contains /usr/contrib/lib and 9729 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 9730 # libtool to hard-code these into programs 9731 ;; 9732 9733 cygwin* | mingw* | pw32* | cegcc*) 9734 version_type=windows 9735 shrext_cmds=".dll" 9736 need_version=no 9737 need_lib_prefix=no 9738 9739 case $GCC,$host_os in 9740 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 9741 library_names_spec='$libname.dll.a' 9742 # DLL is installed to $(libdir)/../bin by postinstall_cmds 9743 postinstall_cmds='base_file=`basename \${file}`~ 9744 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 9745 dldir=$destdir/`dirname \$dlpath`~ 9746 test -d \$dldir || mkdir -p \$dldir~ 9747 $install_prog $dir/$dlname \$dldir/$dlname~ 9748 chmod a+x \$dldir/$dlname~ 9749 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 9750 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 9751 fi' 9752 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 9753 dlpath=$dir/\$dldll~ 9754 $RM \$dlpath' 9755 shlibpath_overrides_runpath=yes 9756 9757 case $host_os in 9758 cygwin*) 9759 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 9760 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9761 9762 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 9763 ;; 9764 mingw* | cegcc*) 9765 # MinGW DLLs use traditional 'lib' prefix 9766 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9767 ;; 9768 pw32*) 9769 # pw32 DLLs use 'pw' prefix rather than 'lib' 9770 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 9771 ;; 9772 esac 9773 ;; 9774 9775 *) 9776 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 9777 ;; 9778 esac 9779 dynamic_linker='Win32 ld.exe' 9780 # FIXME: first we should search . and the directory the executable is in 9781 shlibpath_var=PATH 9782 ;; 9783 9784 darwin* | rhapsody*) 9785 dynamic_linker="$host_os dyld" 9786 version_type=darwin 9787 need_lib_prefix=no 9788 need_version=no 9789 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 9790 soname_spec='${libname}${release}${major}$shared_ext' 9791 shlibpath_overrides_runpath=yes 9792 shlibpath_var=DYLD_LIBRARY_PATH 9793 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 9794 9795 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 9796 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 9797 ;; 9798 9799 dgux*) 9800 version_type=linux 9801 need_lib_prefix=no 9802 need_version=no 9803 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 9804 soname_spec='${libname}${release}${shared_ext}$major' 9805 shlibpath_var=LD_LIBRARY_PATH 9806 ;; 9807 9808 freebsd* | dragonfly*) 9809 # DragonFly does not have aout. When/if they implement a new 9810 # versioning mechanism, adjust this. 9811 if test -x /usr/bin/objformat; then 9812 objformat=`/usr/bin/objformat` 9813 else 9814 case $host_os in 9815 freebsd[23].*) objformat=aout ;; 9816 *) objformat=elf ;; 9817 esac 9818 fi 9819 version_type=freebsd-$objformat 9820 case $version_type in 9821 freebsd-elf*) 9822 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 9823 need_version=no 9824 need_lib_prefix=no 9825 ;; 9826 freebsd-*) 9827 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 9828 need_version=yes 9829 ;; 9830 esac 9831 shlibpath_var=LD_LIBRARY_PATH 9832 case $host_os in 9833 freebsd2.*) 9834 shlibpath_overrides_runpath=yes 9835 ;; 9836 freebsd3.[01]* | freebsdelf3.[01]*) 9837 shlibpath_overrides_runpath=yes 9838 hardcode_into_libs=yes 9839 ;; 9840 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 9841 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 9842 shlibpath_overrides_runpath=no 9843 hardcode_into_libs=yes 9844 ;; 9845 *) # from 4.6 on, and DragonFly 9846 shlibpath_overrides_runpath=yes 9847 hardcode_into_libs=yes 9848 ;; 9849 esac 9850 ;; 9851 9852 gnu*) 9853 version_type=linux 9854 need_lib_prefix=no 9855 need_version=no 9856 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9857 soname_spec='${libname}${release}${shared_ext}$major' 9858 shlibpath_var=LD_LIBRARY_PATH 9859 hardcode_into_libs=yes 9860 ;; 9861 9862 haiku*) 9863 version_type=linux 9864 need_lib_prefix=no 9865 need_version=no 9866 dynamic_linker="$host_os runtime_loader" 9867 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 9868 soname_spec='${libname}${release}${shared_ext}$major' 9869 shlibpath_var=LIBRARY_PATH 9870 shlibpath_overrides_runpath=yes 9871 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' 9872 hardcode_into_libs=yes 9873 ;; 9874 9875 hpux9* | hpux10* | hpux11*) 9876 # Give a soname corresponding to the major version so that dld.sl refuses to 9877 # link against other versions. 9878 version_type=sunos 9879 need_lib_prefix=no 9880 need_version=no 9881 case $host_cpu in 9882 ia64*) 9883 shrext_cmds='.so' 9884 hardcode_into_libs=yes 9885 dynamic_linker="$host_os dld.so" 9886 shlibpath_var=LD_LIBRARY_PATH 9887 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9888 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9889 soname_spec='${libname}${release}${shared_ext}$major' 9890 if test "X$HPUX_IA64_MODE" = X32; then 9891 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 9892 else 9893 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 9894 fi 9895 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9896 ;; 9897 hppa*64*) 9898 shrext_cmds='.sl' 9899 hardcode_into_libs=yes 9900 dynamic_linker="$host_os dld.sl" 9901 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 9902 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 9903 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9904 soname_spec='${libname}${release}${shared_ext}$major' 9905 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 9906 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 9907 ;; 9908 *) 9909 shrext_cmds='.sl' 9910 dynamic_linker="$host_os dld.sl" 9911 shlibpath_var=SHLIB_PATH 9912 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 9913 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9914 soname_spec='${libname}${release}${shared_ext}$major' 9915 ;; 9916 esac 9917 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 9918 postinstall_cmds='chmod 555 $lib' 9919 # or fails outright, so override atomically: 9920 install_override_mode=555 9921 ;; 9922 9923 interix[3-9]*) 9924 version_type=linux 9925 need_lib_prefix=no 9926 need_version=no 9927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 9928 soname_spec='${libname}${release}${shared_ext}$major' 9929 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 9930 shlibpath_var=LD_LIBRARY_PATH 9931 shlibpath_overrides_runpath=no 9932 hardcode_into_libs=yes 9933 ;; 9934 9935 irix5* | irix6* | nonstopux*) 9936 case $host_os in 9937 nonstopux*) version_type=nonstopux ;; 9938 *) 9939 if test "$lt_cv_prog_gnu_ld" = yes; then 9940 version_type=linux 9941 else 9942 version_type=irix 9943 fi ;; 9944 esac 9945 need_lib_prefix=no 9946 need_version=no 9947 soname_spec='${libname}${release}${shared_ext}$major' 9948 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 9949 case $host_os in 9950 irix5* | nonstopux*) 9951 libsuff= shlibsuff= 9952 ;; 9953 *) 9954 case $LD in # libtool.m4 will add one of these switches to LD 9955 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 9956 libsuff= shlibsuff= libmagic=32-bit;; 9957 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 9958 libsuff=32 shlibsuff=N32 libmagic=N32;; 9959 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 9960 libsuff=64 shlibsuff=64 libmagic=64-bit;; 9961 *) libsuff= shlibsuff= libmagic=never-match;; 9962 esac 9963 ;; 9964 esac 9965 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 9966 shlibpath_overrides_runpath=no 9967 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 9968 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 9969 hardcode_into_libs=yes 9970 ;; 9971 9972 # No shared lib support for Linux oldld, aout, or coff. 9973 linux*oldld* | linux*aout* | linux*coff*) 9974 dynamic_linker=no 9975 ;; 9976 9977 # This must be Linux ELF. 9978 linux* | k*bsd*-gnu | kopensolaris*-gnu) 9979 version_type=linux 9980 need_lib_prefix=no 9981 need_version=no 9982 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 9983 soname_spec='${libname}${release}${shared_ext}$major' 9984 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 9985 shlibpath_var=LD_LIBRARY_PATH 9986 shlibpath_overrides_runpath=no 9987 9988 # Some binutils ld are patched to set DT_RUNPATH 9989 if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then : 9990 $as_echo_n "(cached) " >&6 9991 else 9992 lt_cv_shlibpath_overrides_runpath=no 9993 save_LDFLAGS=$LDFLAGS 9994 save_libdir=$libdir 9995 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 9996 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 9997 if test x$gcc_no_link = xyes; then 9998 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 9999 fi 10000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10001 /* end confdefs.h. */ 10002 10003 int 10004 main () 10005 { 10006 10007 ; 10008 return 0; 10009 } 10010 _ACEOF 10011 if ac_fn_c_try_link "$LINENO"; then : 10012 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10013 lt_cv_shlibpath_overrides_runpath=yes 10014 fi 10015 fi 10016 rm -f core conftest.err conftest.$ac_objext \ 10017 conftest$ac_exeext conftest.$ac_ext 10018 LDFLAGS=$save_LDFLAGS 10019 libdir=$save_libdir 10020 10021 fi 10022 10023 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10024 10025 # This implies no fast_install, which is unacceptable. 10026 # Some rework will be needed to allow for fast_install 10027 # before this can be enabled. 10028 hardcode_into_libs=yes 10029 10030 # Append ld.so.conf contents to the search path 10031 if test -f /etc/ld.so.conf; then 10032 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' ' '` 10033 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10034 fi 10035 10036 # We used to test for /lib/ld.so.1 and disable shared libraries on 10037 # powerpc, because MkLinux only supported shared libraries with the 10038 # GNU dynamic linker. Since this was broken with cross compilers, 10039 # most powerpc-linux boxes support dynamic linking these days and 10040 # people can always --disable-shared, the test was removed, and we 10041 # assume the GNU/Linux dynamic linker is in use. 10042 dynamic_linker='GNU/Linux ld.so' 10043 ;; 10044 10045 netbsd*) 10046 version_type=sunos 10047 need_lib_prefix=no 10048 need_version=no 10049 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10050 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10051 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10052 dynamic_linker='NetBSD (a.out) ld.so' 10053 else 10054 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10055 soname_spec='${libname}${release}${shared_ext}$major' 10056 dynamic_linker='NetBSD ld.elf_so' 10057 fi 10058 shlibpath_var=LD_LIBRARY_PATH 10059 shlibpath_overrides_runpath=yes 10060 hardcode_into_libs=yes 10061 ;; 10062 10063 newsos6) 10064 version_type=linux 10065 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10066 shlibpath_var=LD_LIBRARY_PATH 10067 shlibpath_overrides_runpath=yes 10068 ;; 10069 10070 *nto* | *qnx*) 10071 version_type=qnx 10072 need_lib_prefix=no 10073 need_version=no 10074 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10075 soname_spec='${libname}${release}${shared_ext}$major' 10076 shlibpath_var=LD_LIBRARY_PATH 10077 shlibpath_overrides_runpath=no 10078 hardcode_into_libs=yes 10079 dynamic_linker='ldqnx.so' 10080 ;; 10081 10082 openbsd*) 10083 version_type=sunos 10084 sys_lib_dlsearch_path_spec="/usr/lib" 10085 need_lib_prefix=no 10086 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10087 case $host_os in 10088 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10089 *) need_version=no ;; 10090 esac 10091 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10092 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10093 shlibpath_var=LD_LIBRARY_PATH 10094 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10095 case $host_os in 10096 openbsd2.[89] | openbsd2.[89].*) 10097 shlibpath_overrides_runpath=no 10098 ;; 10099 *) 10100 shlibpath_overrides_runpath=yes 10101 ;; 10102 esac 10103 else 10104 shlibpath_overrides_runpath=yes 10105 fi 10106 ;; 10107 10108 os2*) 10109 libname_spec='$name' 10110 shrext_cmds=".dll" 10111 need_lib_prefix=no 10112 library_names_spec='$libname${shared_ext} $libname.a' 10113 dynamic_linker='OS/2 ld.exe' 10114 shlibpath_var=LIBPATH 10115 ;; 10116 10117 osf3* | osf4* | osf5*) 10118 version_type=osf 10119 need_lib_prefix=no 10120 need_version=no 10121 soname_spec='${libname}${release}${shared_ext}$major' 10122 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10123 shlibpath_var=LD_LIBRARY_PATH 10124 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10125 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10126 ;; 10127 10128 rdos*) 10129 dynamic_linker=no 10130 ;; 10131 10132 solaris*) 10133 version_type=linux 10134 need_lib_prefix=no 10135 need_version=no 10136 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10137 soname_spec='${libname}${release}${shared_ext}$major' 10138 shlibpath_var=LD_LIBRARY_PATH 10139 shlibpath_overrides_runpath=yes 10140 hardcode_into_libs=yes 10141 # ldd complains unless libraries are executable 10142 postinstall_cmds='chmod +x $lib' 10143 ;; 10144 10145 sunos4*) 10146 version_type=sunos 10147 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10148 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10149 shlibpath_var=LD_LIBRARY_PATH 10150 shlibpath_overrides_runpath=yes 10151 if test "$with_gnu_ld" = yes; then 10152 need_lib_prefix=no 10153 fi 10154 need_version=yes 10155 ;; 10156 10157 sysv4 | sysv4.3*) 10158 version_type=linux 10159 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10160 soname_spec='${libname}${release}${shared_ext}$major' 10161 shlibpath_var=LD_LIBRARY_PATH 10162 case $host_vendor in 10163 sni) 10164 shlibpath_overrides_runpath=no 10165 need_lib_prefix=no 10166 runpath_var=LD_RUN_PATH 10167 ;; 10168 siemens) 10169 need_lib_prefix=no 10170 ;; 10171 motorola) 10172 need_lib_prefix=no 10173 need_version=no 10174 shlibpath_overrides_runpath=no 10175 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10176 ;; 10177 esac 10178 ;; 10179 10180 sysv4*MP*) 10181 if test -d /usr/nec ;then 10182 version_type=linux 10183 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10184 soname_spec='$libname${shared_ext}.$major' 10185 shlibpath_var=LD_LIBRARY_PATH 10186 fi 10187 ;; 10188 10189 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10190 version_type=freebsd-elf 10191 need_lib_prefix=no 10192 need_version=no 10193 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10194 soname_spec='${libname}${release}${shared_ext}$major' 10195 shlibpath_var=LD_LIBRARY_PATH 10196 shlibpath_overrides_runpath=yes 10197 hardcode_into_libs=yes 10198 if test "$with_gnu_ld" = yes; then 10199 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10200 else 10201 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10202 case $host_os in 10203 sco3.2v5*) 10204 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10205 ;; 10206 esac 10207 fi 10208 sys_lib_dlsearch_path_spec='/usr/lib' 10209 ;; 10210 10211 tpf*) 10212 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10213 version_type=linux 10214 need_lib_prefix=no 10215 need_version=no 10216 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10217 shlibpath_var=LD_LIBRARY_PATH 10218 shlibpath_overrides_runpath=no 10219 hardcode_into_libs=yes 10220 ;; 10221 10222 uts4*) 10223 version_type=linux 10224 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10225 soname_spec='${libname}${release}${shared_ext}$major' 10226 shlibpath_var=LD_LIBRARY_PATH 10227 ;; 10228 10229 *) 10230 dynamic_linker=no 10231 ;; 10232 esac 10233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10234 $as_echo "$dynamic_linker" >&6; } 10235 test "$dynamic_linker" = no && can_build_shared=no 10236 10237 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10238 if test "$GCC" = yes; then 10239 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10240 fi 10241 10242 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10243 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10244 fi 10245 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10246 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10247 fi 10248 10249 10250 10251 10252 10253 10254 10255 10256 10257 10258 10259 10260 10261 10262 10263 10264 10265 10266 10267 10268 10269 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 10286 10287 10288 10289 10290 10291 10292 10293 10294 10295 10296 10297 10298 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 10315 10316 10317 10318 10319 10320 10321 10322 10323 10324 10325 10326 10327 10328 10329 10330 10331 10332 10333 10334 10335 10336 10337 10338 10339 10340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10341 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10342 hardcode_action= 10343 if test -n "$hardcode_libdir_flag_spec" || 10344 test -n "$runpath_var" || 10345 test "X$hardcode_automatic" = "Xyes" ; then 10346 10347 # We can hardcode non-existent directories. 10348 if test "$hardcode_direct" != no && 10349 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10350 # have to relink, otherwise we might link with an installed library 10351 # when we should be linking with a yet-to-be-installed one 10352 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10353 test "$hardcode_minus_L" != no; then 10354 # Linking always hardcodes the temporary library directory. 10355 hardcode_action=relink 10356 else 10357 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10358 hardcode_action=immediate 10359 fi 10360 else 10361 # We cannot hardcode anything, or else we can only hardcode existing 10362 # directories. 10363 hardcode_action=unsupported 10364 fi 10365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10366 $as_echo "$hardcode_action" >&6; } 10367 10368 if test "$hardcode_action" = relink || 10369 test "$inherit_rpath" = yes; then 10370 # Fast installation is not supported 10371 enable_fast_install=no 10372 elif test "$shlibpath_overrides_runpath" = yes || 10373 test "$enable_shared" = no; then 10374 # Fast installation is not necessary 10375 enable_fast_install=needless 10376 fi 10377 10378 10379 10380 10381 10382 10383 if test "x$enable_dlopen" != xyes; then 10384 enable_dlopen=unknown 10385 enable_dlopen_self=unknown 10386 enable_dlopen_self_static=unknown 10387 else 10388 lt_cv_dlopen=no 10389 lt_cv_dlopen_libs= 10390 10391 case $host_os in 10392 beos*) 10393 lt_cv_dlopen="load_add_on" 10394 lt_cv_dlopen_libs= 10395 lt_cv_dlopen_self=yes 10396 ;; 10397 10398 mingw* | pw32* | cegcc*) 10399 lt_cv_dlopen="LoadLibrary" 10400 lt_cv_dlopen_libs= 10401 ;; 10402 10403 cygwin*) 10404 lt_cv_dlopen="dlopen" 10405 lt_cv_dlopen_libs= 10406 ;; 10407 10408 darwin*) 10409 # if libdl is installed we need to link against it 10410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10411 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10412 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10413 $as_echo_n "(cached) " >&6 10414 else 10415 ac_check_lib_save_LIBS=$LIBS 10416 LIBS="-ldl $LIBS" 10417 if test x$gcc_no_link = xyes; then 10418 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10419 fi 10420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10421 /* end confdefs.h. */ 10422 10423 /* Override any GCC internal prototype to avoid an error. 10424 Use char because int might match the return type of a GCC 10425 builtin and then its argument prototype would still apply. */ 10426 #ifdef __cplusplus 10427 extern "C" 10428 #endif 10429 char dlopen (); 10430 int 10431 main () 10432 { 10433 return dlopen (); 10434 ; 10435 return 0; 10436 } 10437 _ACEOF 10438 if ac_fn_c_try_link "$LINENO"; then : 10439 ac_cv_lib_dl_dlopen=yes 10440 else 10441 ac_cv_lib_dl_dlopen=no 10442 fi 10443 rm -f core conftest.err conftest.$ac_objext \ 10444 conftest$ac_exeext conftest.$ac_ext 10445 LIBS=$ac_check_lib_save_LIBS 10446 fi 10447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10448 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10449 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10450 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10451 else 10452 10453 lt_cv_dlopen="dyld" 10454 lt_cv_dlopen_libs= 10455 lt_cv_dlopen_self=yes 10456 10457 fi 10458 10459 ;; 10460 10461 *) 10462 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10463 if test "x$ac_cv_func_shl_load" = x""yes; then : 10464 lt_cv_dlopen="shl_load" 10465 else 10466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10467 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10468 if test "${ac_cv_lib_dld_shl_load+set}" = set; then : 10469 $as_echo_n "(cached) " >&6 10470 else 10471 ac_check_lib_save_LIBS=$LIBS 10472 LIBS="-ldld $LIBS" 10473 if test x$gcc_no_link = xyes; then 10474 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10475 fi 10476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10477 /* end confdefs.h. */ 10478 10479 /* Override any GCC internal prototype to avoid an error. 10480 Use char because int might match the return type of a GCC 10481 builtin and then its argument prototype would still apply. */ 10482 #ifdef __cplusplus 10483 extern "C" 10484 #endif 10485 char shl_load (); 10486 int 10487 main () 10488 { 10489 return shl_load (); 10490 ; 10491 return 0; 10492 } 10493 _ACEOF 10494 if ac_fn_c_try_link "$LINENO"; then : 10495 ac_cv_lib_dld_shl_load=yes 10496 else 10497 ac_cv_lib_dld_shl_load=no 10498 fi 10499 rm -f core conftest.err conftest.$ac_objext \ 10500 conftest$ac_exeext conftest.$ac_ext 10501 LIBS=$ac_check_lib_save_LIBS 10502 fi 10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 10504 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 10505 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then : 10506 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 10507 else 10508 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 10509 if test "x$ac_cv_func_dlopen" = x""yes; then : 10510 lt_cv_dlopen="dlopen" 10511 else 10512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10513 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10514 if test "${ac_cv_lib_dl_dlopen+set}" = set; then : 10515 $as_echo_n "(cached) " >&6 10516 else 10517 ac_check_lib_save_LIBS=$LIBS 10518 LIBS="-ldl $LIBS" 10519 if test x$gcc_no_link = xyes; then 10520 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10521 fi 10522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10523 /* end confdefs.h. */ 10524 10525 /* Override any GCC internal prototype to avoid an error. 10526 Use char because int might match the return type of a GCC 10527 builtin and then its argument prototype would still apply. */ 10528 #ifdef __cplusplus 10529 extern "C" 10530 #endif 10531 char dlopen (); 10532 int 10533 main () 10534 { 10535 return dlopen (); 10536 ; 10537 return 0; 10538 } 10539 _ACEOF 10540 if ac_fn_c_try_link "$LINENO"; then : 10541 ac_cv_lib_dl_dlopen=yes 10542 else 10543 ac_cv_lib_dl_dlopen=no 10544 fi 10545 rm -f core conftest.err conftest.$ac_objext \ 10546 conftest$ac_exeext conftest.$ac_ext 10547 LIBS=$ac_check_lib_save_LIBS 10548 fi 10549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10550 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10551 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then : 10552 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10553 else 10554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 10555 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 10556 if test "${ac_cv_lib_svld_dlopen+set}" = set; then : 10557 $as_echo_n "(cached) " >&6 10558 else 10559 ac_check_lib_save_LIBS=$LIBS 10560 LIBS="-lsvld $LIBS" 10561 if test x$gcc_no_link = xyes; then 10562 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10563 fi 10564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10565 /* end confdefs.h. */ 10566 10567 /* Override any GCC internal prototype to avoid an error. 10568 Use char because int might match the return type of a GCC 10569 builtin and then its argument prototype would still apply. */ 10570 #ifdef __cplusplus 10571 extern "C" 10572 #endif 10573 char dlopen (); 10574 int 10575 main () 10576 { 10577 return dlopen (); 10578 ; 10579 return 0; 10580 } 10581 _ACEOF 10582 if ac_fn_c_try_link "$LINENO"; then : 10583 ac_cv_lib_svld_dlopen=yes 10584 else 10585 ac_cv_lib_svld_dlopen=no 10586 fi 10587 rm -f core conftest.err conftest.$ac_objext \ 10588 conftest$ac_exeext conftest.$ac_ext 10589 LIBS=$ac_check_lib_save_LIBS 10590 fi 10591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 10592 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 10593 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then : 10594 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 10595 else 10596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 10597 $as_echo_n "checking for dld_link in -ldld... " >&6; } 10598 if test "${ac_cv_lib_dld_dld_link+set}" = set; then : 10599 $as_echo_n "(cached) " >&6 10600 else 10601 ac_check_lib_save_LIBS=$LIBS 10602 LIBS="-ldld $LIBS" 10603 if test x$gcc_no_link = xyes; then 10604 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 10605 fi 10606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10607 /* end confdefs.h. */ 10608 10609 /* Override any GCC internal prototype to avoid an error. 10610 Use char because int might match the return type of a GCC 10611 builtin and then its argument prototype would still apply. */ 10612 #ifdef __cplusplus 10613 extern "C" 10614 #endif 10615 char dld_link (); 10616 int 10617 main () 10618 { 10619 return dld_link (); 10620 ; 10621 return 0; 10622 } 10623 _ACEOF 10624 if ac_fn_c_try_link "$LINENO"; then : 10625 ac_cv_lib_dld_dld_link=yes 10626 else 10627 ac_cv_lib_dld_dld_link=no 10628 fi 10629 rm -f core conftest.err conftest.$ac_objext \ 10630 conftest$ac_exeext conftest.$ac_ext 10631 LIBS=$ac_check_lib_save_LIBS 10632 fi 10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 10634 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 10635 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then : 10636 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 10637 fi 10638 10639 10640 fi 10641 10642 10643 fi 10644 10645 10646 fi 10647 10648 10649 fi 10650 10651 10652 fi 10653 10654 ;; 10655 esac 10656 10657 if test "x$lt_cv_dlopen" != xno; then 10658 enable_dlopen=yes 10659 else 10660 enable_dlopen=no 10661 fi 10662 10663 case $lt_cv_dlopen in 10664 dlopen) 10665 save_CPPFLAGS="$CPPFLAGS" 10666 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 10667 10668 save_LDFLAGS="$LDFLAGS" 10669 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 10670 10671 save_LIBS="$LIBS" 10672 LIBS="$lt_cv_dlopen_libs $LIBS" 10673 10674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 10675 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 10676 if test "${lt_cv_dlopen_self+set}" = set; then : 10677 $as_echo_n "(cached) " >&6 10678 else 10679 if test "$cross_compiling" = yes; then : 10680 lt_cv_dlopen_self=cross 10681 else 10682 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10683 lt_status=$lt_dlunknown 10684 cat > conftest.$ac_ext <<_LT_EOF 10685 #line 10685 "configure" 10686 #include "confdefs.h" 10687 10688 #if HAVE_DLFCN_H 10689 #include <dlfcn.h> 10690 #endif 10691 10692 #include <stdio.h> 10693 10694 #ifdef RTLD_GLOBAL 10695 # define LT_DLGLOBAL RTLD_GLOBAL 10696 #else 10697 # ifdef DL_GLOBAL 10698 # define LT_DLGLOBAL DL_GLOBAL 10699 # else 10700 # define LT_DLGLOBAL 0 10701 # endif 10702 #endif 10703 10704 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10705 find out it does not work in some platform. */ 10706 #ifndef LT_DLLAZY_OR_NOW 10707 # ifdef RTLD_LAZY 10708 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10709 # else 10710 # ifdef DL_LAZY 10711 # define LT_DLLAZY_OR_NOW DL_LAZY 10712 # else 10713 # ifdef RTLD_NOW 10714 # define LT_DLLAZY_OR_NOW RTLD_NOW 10715 # else 10716 # ifdef DL_NOW 10717 # define LT_DLLAZY_OR_NOW DL_NOW 10718 # else 10719 # define LT_DLLAZY_OR_NOW 0 10720 # endif 10721 # endif 10722 # endif 10723 # endif 10724 #endif 10725 10726 /* When -fvisbility=hidden is used, assume the code has been annotated 10727 correspondingly for the symbols needed. */ 10728 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10729 void fnord () __attribute__((visibility("default"))); 10730 #endif 10731 10732 void fnord () { int i=42; } 10733 int main () 10734 { 10735 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10736 int status = $lt_dlunknown; 10737 10738 if (self) 10739 { 10740 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10741 else 10742 { 10743 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10744 else puts (dlerror ()); 10745 } 10746 /* dlclose (self); */ 10747 } 10748 else 10749 puts (dlerror ()); 10750 10751 return status; 10752 } 10753 _LT_EOF 10754 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10755 (eval $ac_link) 2>&5 10756 ac_status=$? 10757 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10758 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10759 (./conftest; exit; ) >&5 2>/dev/null 10760 lt_status=$? 10761 case x$lt_status in 10762 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 10763 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 10764 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 10765 esac 10766 else : 10767 # compilation failed 10768 lt_cv_dlopen_self=no 10769 fi 10770 fi 10771 rm -fr conftest* 10772 10773 10774 fi 10775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 10776 $as_echo "$lt_cv_dlopen_self" >&6; } 10777 10778 if test "x$lt_cv_dlopen_self" = xyes; then 10779 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 10780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 10781 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 10782 if test "${lt_cv_dlopen_self_static+set}" = set; then : 10783 $as_echo_n "(cached) " >&6 10784 else 10785 if test "$cross_compiling" = yes; then : 10786 lt_cv_dlopen_self_static=cross 10787 else 10788 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 10789 lt_status=$lt_dlunknown 10790 cat > conftest.$ac_ext <<_LT_EOF 10791 #line 10791 "configure" 10792 #include "confdefs.h" 10793 10794 #if HAVE_DLFCN_H 10795 #include <dlfcn.h> 10796 #endif 10797 10798 #include <stdio.h> 10799 10800 #ifdef RTLD_GLOBAL 10801 # define LT_DLGLOBAL RTLD_GLOBAL 10802 #else 10803 # ifdef DL_GLOBAL 10804 # define LT_DLGLOBAL DL_GLOBAL 10805 # else 10806 # define LT_DLGLOBAL 0 10807 # endif 10808 #endif 10809 10810 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 10811 find out it does not work in some platform. */ 10812 #ifndef LT_DLLAZY_OR_NOW 10813 # ifdef RTLD_LAZY 10814 # define LT_DLLAZY_OR_NOW RTLD_LAZY 10815 # else 10816 # ifdef DL_LAZY 10817 # define LT_DLLAZY_OR_NOW DL_LAZY 10818 # else 10819 # ifdef RTLD_NOW 10820 # define LT_DLLAZY_OR_NOW RTLD_NOW 10821 # else 10822 # ifdef DL_NOW 10823 # define LT_DLLAZY_OR_NOW DL_NOW 10824 # else 10825 # define LT_DLLAZY_OR_NOW 0 10826 # endif 10827 # endif 10828 # endif 10829 # endif 10830 #endif 10831 10832 /* When -fvisbility=hidden is used, assume the code has been annotated 10833 correspondingly for the symbols needed. */ 10834 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 10835 void fnord () __attribute__((visibility("default"))); 10836 #endif 10837 10838 void fnord () { int i=42; } 10839 int main () 10840 { 10841 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 10842 int status = $lt_dlunknown; 10843 10844 if (self) 10845 { 10846 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 10847 else 10848 { 10849 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 10850 else puts (dlerror ()); 10851 } 10852 /* dlclose (self); */ 10853 } 10854 else 10855 puts (dlerror ()); 10856 10857 return status; 10858 } 10859 _LT_EOF 10860 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 10861 (eval $ac_link) 2>&5 10862 ac_status=$? 10863 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 10864 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 10865 (./conftest; exit; ) >&5 2>/dev/null 10866 lt_status=$? 10867 case x$lt_status in 10868 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 10869 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 10870 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 10871 esac 10872 else : 10873 # compilation failed 10874 lt_cv_dlopen_self_static=no 10875 fi 10876 fi 10877 rm -fr conftest* 10878 10879 10880 fi 10881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 10882 $as_echo "$lt_cv_dlopen_self_static" >&6; } 10883 fi 10884 10885 CPPFLAGS="$save_CPPFLAGS" 10886 LDFLAGS="$save_LDFLAGS" 10887 LIBS="$save_LIBS" 10888 ;; 10889 esac 10890 10891 case $lt_cv_dlopen_self in 10892 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 10893 *) enable_dlopen_self=unknown ;; 10894 esac 10895 10896 case $lt_cv_dlopen_self_static in 10897 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 10898 *) enable_dlopen_self_static=unknown ;; 10899 esac 10900 fi 10901 10902 10903 10904 10905 10906 10907 10908 10909 10910 10911 10912 10913 10914 10915 10916 10917 10918 striplib= 10919 old_striplib= 10920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 10921 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 10922 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 10923 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 10924 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10926 $as_echo "yes" >&6; } 10927 else 10928 # FIXME - insert some real tests, host_os isn't really good enough 10929 case $host_os in 10930 darwin*) 10931 if test -n "$STRIP" ; then 10932 striplib="$STRIP -x" 10933 old_striplib="$STRIP -S" 10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 10935 $as_echo "yes" >&6; } 10936 else 10937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10938 $as_echo "no" >&6; } 10939 fi 10940 ;; 10941 *) 10942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 10943 $as_echo "no" >&6; } 10944 ;; 10945 esac 10946 fi 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 # Report which library types will actually be built 10960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 10961 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 10962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 10963 $as_echo "$can_build_shared" >&6; } 10964 10965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 10966 $as_echo_n "checking whether to build shared libraries... " >&6; } 10967 test "$can_build_shared" = "no" && enable_shared=no 10968 10969 # On AIX, shared libraries and static libraries use the same namespace, and 10970 # are all built from PIC. 10971 case $host_os in 10972 aix3*) 10973 test "$enable_shared" = yes && enable_static=no 10974 if test -n "$RANLIB"; then 10975 archive_cmds="$archive_cmds~\$RANLIB \$lib" 10976 postinstall_cmds='$RANLIB $lib' 10977 fi 10978 ;; 10979 10980 aix[4-9]*) 10981 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 10982 test "$enable_shared" = yes && enable_static=no 10983 fi 10984 ;; 10985 esac 10986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 10987 $as_echo "$enable_shared" >&6; } 10988 10989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 10990 $as_echo_n "checking whether to build static libraries... " >&6; } 10991 # Make sure either enable_shared or enable_static is yes. 10992 test "$enable_shared" = yes || enable_static=yes 10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 10994 $as_echo "$enable_static" >&6; } 10995 10996 10997 10998 10999 fi 11000 ac_ext=c 11001 ac_cpp='$CPP $CPPFLAGS' 11002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11004 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11005 11006 CC="$lt_save_CC" 11007 11008 11009 11010 11011 11012 11013 11014 11015 11016 11017 11018 11019 11020 ac_config_commands="$ac_config_commands libtool" 11021 11022 11023 11024 11025 # Only expand once: 11026 11027 11028 11029 if test "x$CC" != xcc; then 11030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 11031 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 11032 else 11033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 11034 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 11035 fi 11036 set dummy $CC; ac_cc=`$as_echo "$2" | 11037 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 11038 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then : 11039 $as_echo_n "(cached) " >&6 11040 else 11041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11042 /* end confdefs.h. */ 11043 11044 int 11045 main () 11046 { 11047 11048 ; 11049 return 0; 11050 } 11051 _ACEOF 11052 # Make sure it works both with $CC and with simple cc. 11053 # We do the test twice because some compilers refuse to overwrite an 11054 # existing .o file with -o, though they will create one. 11055 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 11056 rm -f conftest2.* 11057 if { { case "(($ac_try" in 11058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11059 *) ac_try_echo=$ac_try;; 11060 esac 11061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11062 $as_echo "$ac_try_echo"; } >&5 11063 (eval "$ac_try") 2>&5 11064 ac_status=$? 11065 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11066 test $ac_status = 0; } && 11067 test -f conftest2.$ac_objext && { { case "(($ac_try" in 11068 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11069 *) ac_try_echo=$ac_try;; 11070 esac 11071 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11072 $as_echo "$ac_try_echo"; } >&5 11073 (eval "$ac_try") 2>&5 11074 ac_status=$? 11075 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11076 test $ac_status = 0; }; 11077 then 11078 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 11079 if test "x$CC" != xcc; then 11080 # Test first that cc exists at all. 11081 if { ac_try='cc -c conftest.$ac_ext >&5' 11082 { { case "(($ac_try" in 11083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11084 *) ac_try_echo=$ac_try;; 11085 esac 11086 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11087 $as_echo "$ac_try_echo"; } >&5 11088 (eval "$ac_try") 2>&5 11089 ac_status=$? 11090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11091 test $ac_status = 0; }; }; then 11092 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 11093 rm -f conftest2.* 11094 if { { case "(($ac_try" in 11095 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11096 *) ac_try_echo=$ac_try;; 11097 esac 11098 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11099 $as_echo "$ac_try_echo"; } >&5 11100 (eval "$ac_try") 2>&5 11101 ac_status=$? 11102 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11103 test $ac_status = 0; } && 11104 test -f conftest2.$ac_objext && { { case "(($ac_try" in 11105 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 11106 *) ac_try_echo=$ac_try;; 11107 esac 11108 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 11109 $as_echo "$ac_try_echo"; } >&5 11110 (eval "$ac_try") 2>&5 11111 ac_status=$? 11112 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11113 test $ac_status = 0; }; 11114 then 11115 # cc works too. 11116 : 11117 else 11118 # cc exists but doesn't like -o. 11119 eval ac_cv_prog_cc_${ac_cc}_c_o=no 11120 fi 11121 fi 11122 fi 11123 else 11124 eval ac_cv_prog_cc_${ac_cc}_c_o=no 11125 fi 11126 rm -f core conftest* 11127 11128 fi 11129 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 11130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11131 $as_echo "yes" >&6; } 11132 else 11133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11134 $as_echo "no" >&6; } 11135 11136 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 11137 11138 fi 11139 11140 # expand $ac_aux_dir to an absolute path 11141 am_aux_dir=`cd $ac_aux_dir && pwd` 11142 11143 # FIXME: we rely on the cache variable name because 11144 # there is no other way. 11145 set dummy $CC 11146 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 11147 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 11148 if test "$am_t" != yes; then 11149 # Losing compiler, so override with the script. 11150 # FIXME: It is wrong to rewrite CC. 11151 # But if we don't then we get into trouble of one sort or another. 11152 # A longer-term fix would be to have automake use am__CC in this case, 11153 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 11154 CC="$am_aux_dir/compile $CC" 11155 fi 11156 11157 11158 11159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 11160 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 11161 set x ${MAKE-make} 11162 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 11163 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 11164 $as_echo_n "(cached) " >&6 11165 else 11166 cat >conftest.make <<\_ACEOF 11167 SHELL = /bin/sh 11168 all: 11169 @echo '@@@%%%=$(MAKE)=@@@%%%' 11170 _ACEOF 11171 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 11172 case `${MAKE-make} -f conftest.make 2>/dev/null` in 11173 *@@@%%%=?*=@@@%%%*) 11174 eval ac_cv_prog_make_${ac_make}_set=yes;; 11175 *) 11176 eval ac_cv_prog_make_${ac_make}_set=no;; 11177 esac 11178 rm -f conftest.make 11179 fi 11180 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 11181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11182 $as_echo "yes" >&6; } 11183 SET_MAKE= 11184 else 11185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11186 $as_echo "no" >&6; } 11187 SET_MAKE="MAKE=${MAKE-make}" 11188 fi 11189 11190 11191 # ------- 11192 # Headers 11193 # ------- 11194 11195 # Sanity check for the cross-compilation case: 11196 ac_fn_c_check_header_mongrel "$LINENO" "stdio.h" "ac_cv_header_stdio_h" "$ac_includes_default" 11197 if test "x$ac_cv_header_stdio_h" = x""yes; then : 11198 : 11199 else 11200 as_fn_error "Can't find stdio.h. 11201 You must have a usable C system for the target already installed, at least 11202 including headers and, preferably, the library, before you can configure 11203 the Objective C runtime system. If necessary, install gcc now with 11204 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." "$LINENO" 5 11205 fi 11206 11207 11208 11209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 11210 $as_echo_n "checking for ANSI C header files... " >&6; } 11211 if test "${ac_cv_header_stdc+set}" = set; then : 11212 $as_echo_n "(cached) " >&6 11213 else 11214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11215 /* end confdefs.h. */ 11216 #include <stdlib.h> 11217 #include <stdarg.h> 11218 #include <string.h> 11219 #include <float.h> 11220 11221 int 11222 main () 11223 { 11224 11225 ; 11226 return 0; 11227 } 11228 _ACEOF 11229 if ac_fn_c_try_compile "$LINENO"; then : 11230 ac_cv_header_stdc=yes 11231 else 11232 ac_cv_header_stdc=no 11233 fi 11234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11235 11236 if test $ac_cv_header_stdc = yes; then 11237 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 11238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11239 /* end confdefs.h. */ 11240 #include <string.h> 11241 11242 _ACEOF 11243 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11244 $EGREP "memchr" >/dev/null 2>&1; then : 11245 11246 else 11247 ac_cv_header_stdc=no 11248 fi 11249 rm -f conftest* 11250 11251 fi 11252 11253 if test $ac_cv_header_stdc = yes; then 11254 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 11255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11256 /* end confdefs.h. */ 11257 #include <stdlib.h> 11258 11259 _ACEOF 11260 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 11261 $EGREP "free" >/dev/null 2>&1; then : 11262 11263 else 11264 ac_cv_header_stdc=no 11265 fi 11266 rm -f conftest* 11267 11268 fi 11269 11270 if test $ac_cv_header_stdc = yes; then 11271 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 11272 if test "$cross_compiling" = yes; then : 11273 : 11274 else 11275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11276 /* end confdefs.h. */ 11277 #include <ctype.h> 11278 #include <stdlib.h> 11279 #if ((' ' & 0x0FF) == 0x020) 11280 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 11281 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 11282 #else 11283 # define ISLOWER(c) \ 11284 (('a' <= (c) && (c) <= 'i') \ 11285 || ('j' <= (c) && (c) <= 'r') \ 11286 || ('s' <= (c) && (c) <= 'z')) 11287 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 11288 #endif 11289 11290 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 11291 int 11292 main () 11293 { 11294 int i; 11295 for (i = 0; i < 256; i++) 11296 if (XOR (islower (i), ISLOWER (i)) 11297 || toupper (i) != TOUPPER (i)) 11298 return 2; 11299 return 0; 11300 } 11301 _ACEOF 11302 if ac_fn_c_try_run "$LINENO"; then : 11303 11304 else 11305 ac_cv_header_stdc=no 11306 fi 11307 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11308 conftest.$ac_objext conftest.beam conftest.$ac_ext 11309 fi 11310 11311 fi 11312 fi 11313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 11314 $as_echo "$ac_cv_header_stdc" >&6; } 11315 if test $ac_cv_header_stdc = yes; then 11316 11317 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 11318 11319 fi 11320 11321 11322 for ac_header in sched.h 11323 do : 11324 ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default" 11325 if test "x$ac_cv_header_sched_h" = x""yes; then : 11326 cat >>confdefs.h <<_ACEOF 11327 #define HAVE_SCHED_H 1 11328 _ACEOF 11329 11330 fi 11331 11332 done 11333 11334 11335 # ----------- 11336 # Miscellanea 11337 # ----------- 11338 11339 # Check if we have thread-local storage 11340 11341 11342 # Check whether --enable-tls was given. 11343 if test "${enable_tls+set}" = set; then : 11344 enableval=$enable_tls; 11345 case "$enableval" in 11346 yes|no) ;; 11347 *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;; 11348 esac 11349 11350 else 11351 enable_tls=yes 11352 fi 11353 11354 11355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5 11356 $as_echo_n "checking whether the target supports thread-local storage... " >&6; } 11357 if test "${gcc_cv_have_tls+set}" = set; then : 11358 $as_echo_n "(cached) " >&6 11359 else 11360 11361 if test "$cross_compiling" = yes; then : 11362 if test x$gcc_no_link = xyes; then 11363 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11364 fi 11365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11366 /* end confdefs.h. */ 11367 __thread int a; int b; int main() { return a = b; } 11368 _ACEOF 11369 if ac_fn_c_try_link "$LINENO"; then : 11370 chktls_save_LDFLAGS="$LDFLAGS" 11371 case $host in 11372 *-*-linux*) 11373 LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS" 11374 ;; 11375 esac 11376 chktls_save_CFLAGS="$CFLAGS" 11377 CFLAGS="-fPIC $CFLAGS" 11378 if test x$gcc_no_link = xyes; then 11379 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11380 fi 11381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11382 /* end confdefs.h. */ 11383 int f() { return 0; } 11384 _ACEOF 11385 if ac_fn_c_try_link "$LINENO"; then : 11386 if test x$gcc_no_link = xyes; then 11387 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11388 fi 11389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11390 /* end confdefs.h. */ 11391 __thread int a; int b; int f() { return a = b; } 11392 _ACEOF 11393 if ac_fn_c_try_link "$LINENO"; then : 11394 gcc_cv_have_tls=yes 11395 else 11396 gcc_cv_have_tls=no 11397 fi 11398 rm -f core conftest.err conftest.$ac_objext \ 11399 conftest$ac_exeext conftest.$ac_ext 11400 else 11401 gcc_cv_have_tls=yes 11402 fi 11403 rm -f core conftest.err conftest.$ac_objext \ 11404 conftest$ac_exeext conftest.$ac_ext 11405 CFLAGS="$chktls_save_CFLAGS" 11406 LDFLAGS="$chktls_save_LDFLAGS" 11407 else 11408 gcc_cv_have_tls=no 11409 fi 11410 rm -f core conftest.err conftest.$ac_objext \ 11411 conftest$ac_exeext conftest.$ac_ext 11412 11413 11414 else 11415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11416 /* end confdefs.h. */ 11417 __thread int a; int b; int main() { return a = b; } 11418 _ACEOF 11419 if ac_fn_c_try_run "$LINENO"; then : 11420 chktls_save_LDFLAGS="$LDFLAGS" 11421 LDFLAGS="-static $LDFLAGS" 11422 if test x$gcc_no_link = xyes; then 11423 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11424 fi 11425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11426 /* end confdefs.h. */ 11427 int main() { return 0; } 11428 _ACEOF 11429 if ac_fn_c_try_link "$LINENO"; then : 11430 if test "$cross_compiling" = yes; then : 11431 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11433 as_fn_error "cannot run test program while cross compiling 11434 See \`config.log' for more details." "$LINENO" 5; } 11435 else 11436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11437 /* end confdefs.h. */ 11438 __thread int a; int b; int main() { return a = b; } 11439 _ACEOF 11440 if ac_fn_c_try_run "$LINENO"; then : 11441 gcc_cv_have_tls=yes 11442 else 11443 gcc_cv_have_tls=no 11444 fi 11445 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11446 conftest.$ac_objext conftest.beam conftest.$ac_ext 11447 fi 11448 11449 else 11450 gcc_cv_have_tls=yes 11451 fi 11452 rm -f core conftest.err conftest.$ac_objext \ 11453 conftest$ac_exeext conftest.$ac_ext 11454 LDFLAGS="$chktls_save_LDFLAGS" 11455 if test $gcc_cv_have_tls = yes; then 11456 chktls_save_CFLAGS="$CFLAGS" 11457 thread_CFLAGS=failed 11458 for flag in '' '-pthread' '-lpthread'; do 11459 CFLAGS="$flag $chktls_save_CFLAGS" 11460 if test x$gcc_no_link = xyes; then 11461 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11462 fi 11463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11464 /* end confdefs.h. */ 11465 #include <pthread.h> 11466 void *g(void *d) { return NULL; } 11467 int 11468 main () 11469 { 11470 pthread_t t; pthread_create(&t,NULL,g,NULL); 11471 ; 11472 return 0; 11473 } 11474 _ACEOF 11475 if ac_fn_c_try_link "$LINENO"; then : 11476 thread_CFLAGS="$flag" 11477 fi 11478 rm -f core conftest.err conftest.$ac_objext \ 11479 conftest$ac_exeext conftest.$ac_ext 11480 if test "X$thread_CFLAGS" != Xfailed; then 11481 break 11482 fi 11483 done 11484 CFLAGS="$chktls_save_CFLAGS" 11485 if test "X$thread_CFLAGS" != Xfailed; then 11486 CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS" 11487 if test "$cross_compiling" = yes; then : 11488 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 11489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 11490 as_fn_error "cannot run test program while cross compiling 11491 See \`config.log' for more details." "$LINENO" 5; } 11492 else 11493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11494 /* end confdefs.h. */ 11495 #include <pthread.h> 11496 __thread int a; 11497 static int *volatile a_in_other_thread; 11498 static void * 11499 thread_func (void *arg) 11500 { 11501 a_in_other_thread = &a; 11502 return (void *)0; 11503 } 11504 int 11505 main () 11506 { 11507 pthread_t thread; 11508 void *thread_retval; 11509 int *volatile a_in_main_thread; 11510 a_in_main_thread = &a; 11511 if (pthread_create (&thread, (pthread_attr_t *)0, 11512 thread_func, (void *)0)) 11513 return 0; 11514 if (pthread_join (thread, &thread_retval)) 11515 return 0; 11516 return (a_in_other_thread == a_in_main_thread); 11517 ; 11518 return 0; 11519 } 11520 _ACEOF 11521 if ac_fn_c_try_run "$LINENO"; then : 11522 gcc_cv_have_tls=yes 11523 else 11524 gcc_cv_have_tls=no 11525 fi 11526 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11527 conftest.$ac_objext conftest.beam conftest.$ac_ext 11528 fi 11529 11530 CFLAGS="$chktls_save_CFLAGS" 11531 fi 11532 fi 11533 else 11534 gcc_cv_have_tls=no 11535 fi 11536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11537 conftest.$ac_objext conftest.beam conftest.$ac_ext 11538 fi 11539 11540 fi 11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5 11542 $as_echo "$gcc_cv_have_tls" >&6; } 11543 if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then 11544 11545 $as_echo "#define HAVE_TLS 1" >>confdefs.h 11546 11547 fi 11548 11549 11550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the type of bitfields matters" >&5 11551 $as_echo_n "checking if the type of bitfields matters... " >&6; } 11552 if test "${gt_cv_bitfield_type_matters+set}" = set; then : 11553 $as_echo_n "(cached) " >&6 11554 else 11555 11556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11557 /* end confdefs.h. */ 11558 struct foo1 { char x; char y:1; char z; }; 11559 struct foo2 { char x; long long int y:1; char z; }; 11560 int foo1test[ sizeof (struct foo1) < sizeof (struct foo2) ? 1 : -1 ]; 11561 int 11562 main () 11563 { 11564 11565 ; 11566 return 0; 11567 } 11568 _ACEOF 11569 if ac_fn_c_try_compile "$LINENO"; then : 11570 gt_cv_bitfield_type_matters=yes 11571 else 11572 gt_cv_bitfield_type_matters=no 11573 fi 11574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11575 11576 fi 11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_bitfield_type_matters" >&5 11578 $as_echo "$gt_cv_bitfield_type_matters" >&6; } 11579 if test $gt_cv_bitfield_type_matters = yes; then 11580 11581 $as_echo "#define HAVE_BITFIELD_TYPE_MATTERS 1" >>confdefs.h 11582 11583 fi 11584 11585 11586 # ----------- 11587 # boehm-gc 11588 # ----------- 11589 11590 # Check whether --enable-objc-gc was given. 11591 if test "${enable_objc_gc+set}" = set; then : 11592 enableval=$enable_objc_gc; 11593 else 11594 enable_objc_gc=no 11595 fi 11596 11597 11598 # Check whether --with-target-bdw-gc was given. 11599 if test "${with_target_bdw_gc+set}" = set; then : 11600 withval=$with_target_bdw_gc; 11601 fi 11602 11603 11604 # Check whether --with-target-bdw-gc-include was given. 11605 if test "${with_target_bdw_gc_include+set}" = set; then : 11606 withval=$with_target_bdw_gc_include; 11607 fi 11608 11609 11610 # Check whether --with-target-bdw-gc-lib was given. 11611 if test "${with_target_bdw_gc_lib+set}" = set; then : 11612 withval=$with_target_bdw_gc_lib; 11613 fi 11614 11615 11616 case "$enable_objc_gc" in 11617 no) 11618 use_bdw_gc=no 11619 ;; 11620 *) 11621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5 11622 $as_echo_n "checking for bdw garbage collector... " >&6; } 11623 if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then 11624 BDW_GC_CFLAGS= 11625 BDW_GC_LIBS="-lgc" 11626 else 11627 if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then 11628 as_fn_error "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5 11629 elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then 11630 as_fn_error "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5 11631 else 11632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5 11633 $as_echo "using paths configured with --with-target-bdw-gc options" >&6; } 11634 fi 11635 mldir=`${CC-gcc} --print-multi-directory 2>/dev/null` 11636 bdw_val= 11637 if test "x$with_target_bdw_gc" != x; then 11638 for i in `echo $with_target_bdw_gc | tr ',' ' '`; do 11639 case "$i" in 11640 *=*) sd=${i%%=*}; d=${i#*=} ;; 11641 *) sd=.; d=$i ;; 11642 esac 11643 if test "$mldir" = "$sd"; then 11644 bdw_val=$d 11645 fi 11646 done 11647 if test "x$bdw_val" = x; then 11648 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc" "$LINENO" 5 11649 fi 11650 bdw_inc_dir="$bdw_val/include" 11651 bdw_lib_dir="$bdw_val/lib" 11652 fi 11653 bdw_val= 11654 if test "x$with_target_bdw_gc_include" != x; then 11655 for i in `echo $with_target_bdw_gc_include | tr ',' ' '`; do 11656 case "$i" in 11657 *=*) sd=${i%%=*}; d=${i#*=} ;; 11658 *) sd=.; d=$i; fallback=$i ;; 11659 esac 11660 if test "$mldir" = "$sd"; then 11661 bdw_val=$d 11662 fi 11663 done 11664 if test "x$bdw_val" = x && test "x$bdw_inc_dir" = x && test "x$fallback" != x; then 11665 bdw_inc_dir="$fallback" 11666 elif test "x$bdw_val" = x; then 11667 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-include" "$LINENO" 5 11668 else 11669 bdw_inc_dir="$bdw_val" 11670 fi 11671 fi 11672 bdw_val= 11673 if test "x$with_target_bdw_gc_lib" != x; then 11674 for i in `echo $with_target_bdw_gc_lib | tr ',' ' '`; do 11675 case "$i" in 11676 *=*) sd=${i%%=*}; d=${i#*=} ;; 11677 *) sd=.; d=$i ;; 11678 esac 11679 if test "$mldir" = "$sd"; then 11680 bdw_val=$d 11681 fi 11682 done 11683 if test "x$bdw_val" = x; then 11684 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-lib" "$LINENO" 5 11685 fi 11686 bdw_lib_dir="$bdw_val" 11687 fi 11688 if test "x$bdw_inc_dir" = x; then 11689 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-include" "$LINENO" 5 11690 fi 11691 if test "x$bdw_lib_dir" = x; then 11692 as_fn_error "no multilib path ($mldir) found in --with-target-bdw-gc-lib" "$LINENO" 5 11693 fi 11694 BDW_GC_CFLAGS="-I$bdw_inc_dir" 11695 if test -f $bdw_lib_dir/libgc.la; then 11696 BDW_GC_LIBS="$bdw_lib_dir/libgc.la" 11697 else 11698 BDW_GC_LIBS="-L$bdw_lib_dir -lgc" 11699 fi 11700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 11701 $as_echo "found" >&6; } 11702 fi 11703 11704 case "$BDW_GC_LIBS" in 11705 *libgc.la) 11706 use_bdw_gc=yes 11707 ;; 11708 *) 11709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system boehm-gc" >&5 11710 $as_echo_n "checking for system boehm-gc... " >&6; } 11711 save_CFLAGS=$CFLAGS 11712 save_LIBS=$LIBS 11713 CFLAGS="$CFLAGS $BDW_GC_CFLAGS" 11714 LIBS="$LIBS $BDW_GC_LIBS" 11715 if test x$gcc_no_link = xyes; then 11716 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 11717 fi 11718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11719 /* end confdefs.h. */ 11720 #include <gc/gc.h> 11721 int 11722 main () 11723 { 11724 GC_init() 11725 ; 11726 return 0; 11727 } 11728 _ACEOF 11729 if ac_fn_c_try_link "$LINENO"; then : 11730 11731 if test "$cross_compiling" = yes; then : 11732 system_bdw_gc_found=no 11733 11734 else 11735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11736 /* end confdefs.h. */ 11737 11738 #include <gc/gc.h> 11739 int main() { 11740 GC_init(); 11741 return 0; 11742 } 11743 11744 _ACEOF 11745 if ac_fn_c_try_run "$LINENO"; then : 11746 system_bdw_gc_found=yes 11747 else 11748 system_bdw_gc_found=no 11749 fi 11750 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 11751 conftest.$ac_objext conftest.beam conftest.$ac_ext 11752 fi 11753 11754 11755 else 11756 system_bdw_gc_found=no 11757 fi 11758 rm -f core conftest.err conftest.$ac_objext \ 11759 conftest$ac_exeext conftest.$ac_ext 11760 CFLAGS=$save_CFLAGS 11761 LIBS=$save_LIBS 11762 if test x$enable_objc_gc = xauto && test x$system_bdw_gc_found = xno; then 11763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system bdw-gc not found, not building libobjc_gc" >&5 11764 $as_echo "$as_me: WARNING: system bdw-gc not found, not building libobjc_gc" >&2;} 11765 use_bdw_gc=no 11766 elif test x$enable_objc_gc = xyes && test x$system_bdw_gc_found = xno; then 11767 as_fn_error "system bdw-gc required but not found" "$LINENO" 5 11768 else 11769 use_bdw_gc=yes 11770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5 11771 $as_echo "found" >&6; } 11772 fi 11773 esac 11774 esac 11775 11776 if test "$use_bdw_gc" = no; then 11777 OBJC_GCFLAGS='' 11778 OBJC_BOEHM_GC='' 11779 OBJC_BOEHM_GC_INCLUDES='' 11780 OBJC_BOEHM_GC_LIBS='' 11781 else 11782 OBJC_GCFLAGS='-DOBJC_WITH_GC=1' 11783 OBJC_BOEHM_GC='libobjc_gc$(libsuffix).la' 11784 OBJC_BOEHM_GC_INCLUDES=$BDW_GC_CFLAGS 11785 OBJC_BOEHM_GC_LIBS=$BDW_GC_LIBS 11786 fi 11787 11788 11789 11790 11791 11792 # Determine what GCC version number to use in filesystem paths. 11793 11794 get_gcc_base_ver="cat" 11795 11796 # Check whether --with-gcc-major-version-only was given. 11797 if test "${with_gcc_major_version_only+set}" = set; then : 11798 withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then 11799 get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" 11800 fi 11801 11802 fi 11803 11804 11805 11806 11807 # ------ 11808 # Output 11809 # ------ 11810 11811 if test ${multilib} = yes; then 11812 multilib_arg="--enable-multilib" 11813 else 11814 multilib_arg= 11815 fi 11816 11817 ac_config_files="$ac_config_files Makefile" 11818 11819 cat >confcache <<\_ACEOF 11820 # This file is a shell script that caches the results of configure 11821 # tests run on this system so they can be shared between configure 11822 # scripts and configure runs, see configure's option --config-cache. 11823 # It is not useful on other systems. If it contains results you don't 11824 # want to keep, you may remove or edit it. 11825 # 11826 # config.status only pays attention to the cache file if you give it 11827 # the --recheck option to rerun configure. 11828 # 11829 # `ac_cv_env_foo' variables (set or unset) will be overridden when 11830 # loading this file, other *unset* `ac_cv_foo' will be assigned the 11831 # following values. 11832 11833 _ACEOF 11834 11835 # The following way of writing the cache mishandles newlines in values, 11836 # but we know of no workaround that is simple, portable, and efficient. 11837 # So, we kill variables containing newlines. 11838 # Ultrix sh set writes to stderr and can't be redirected directly, 11839 # and sets the high bit in the cache file unless we assign to the vars. 11840 ( 11841 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 11842 eval ac_val=\$$ac_var 11843 case $ac_val in #( 11844 *${as_nl}*) 11845 case $ac_var in #( 11846 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 11847 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 11848 esac 11849 case $ac_var in #( 11850 _ | IFS | as_nl) ;; #( 11851 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 11852 *) { eval $ac_var=; unset $ac_var;} ;; 11853 esac ;; 11854 esac 11855 done 11856 11857 (set) 2>&1 | 11858 case $as_nl`(ac_space=' '; set) 2>&1` in #( 11859 *${as_nl}ac_space=\ *) 11860 # `set' does not quote correctly, so add quotes: double-quote 11861 # substitution turns \\\\ into \\, and sed turns \\ into \. 11862 sed -n \ 11863 "s/'/'\\\\''/g; 11864 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 11865 ;; #( 11866 *) 11867 # `set' quotes correctly as required by POSIX, so do not add quotes. 11868 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 11869 ;; 11870 esac | 11871 sort 11872 ) | 11873 sed ' 11874 /^ac_cv_env_/b end 11875 t clear 11876 :clear 11877 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 11878 t end 11879 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 11880 :end' >>confcache 11881 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 11882 if test -w "$cache_file"; then 11883 test "x$cache_file" != "x/dev/null" && 11884 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 11885 $as_echo "$as_me: updating cache $cache_file" >&6;} 11886 cat confcache >$cache_file 11887 else 11888 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 11889 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 11890 fi 11891 fi 11892 rm -f confcache 11893 11894 test "x$prefix" = xNONE && prefix=$ac_default_prefix 11895 # Let make expand exec_prefix. 11896 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 11897 11898 DEFS=-DHAVE_CONFIG_H 11899 11900 ac_libobjs= 11901 ac_ltlibobjs= 11902 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 11903 # 1. Remove the extension, and $U if already installed. 11904 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 11905 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 11906 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 11907 # will be set to the directory where LIBOBJS objects are built. 11908 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 11909 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 11910 done 11911 LIBOBJS=$ac_libobjs 11912 11913 LTLIBOBJS=$ac_ltlibobjs 11914 11915 11916 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 11917 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 11918 Usually this means the macro was only invoked conditionally." "$LINENO" 5 11919 fi 11920 11921 : ${CONFIG_STATUS=./config.status} 11922 ac_write_fail=0 11923 ac_clean_files_save=$ac_clean_files 11924 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 11925 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 11926 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 11927 as_write_fail=0 11928 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 11929 #! $SHELL 11930 # Generated by $as_me. 11931 # Run this file to recreate the current configuration. 11932 # Compiler output produced by configure, useful for debugging 11933 # configure, is in config.log if it exists. 11934 11935 debug=false 11936 ac_cs_recheck=false 11937 ac_cs_silent=false 11938 11939 SHELL=\${CONFIG_SHELL-$SHELL} 11940 export SHELL 11941 _ASEOF 11942 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 11943 ## -------------------- ## 11944 ## M4sh Initialization. ## 11945 ## -------------------- ## 11946 11947 # Be more Bourne compatible 11948 DUALCASE=1; export DUALCASE # for MKS sh 11949 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 11950 emulate sh 11951 NULLCMD=: 11952 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 11953 # is contrary to our usage. Disable this feature. 11954 alias -g '${1+"$@"}'='"$@"' 11955 setopt NO_GLOB_SUBST 11956 else 11957 case `(set -o) 2>/dev/null` in #( 11958 *posix*) : 11959 set -o posix ;; #( 11960 *) : 11961 ;; 11962 esac 11963 fi 11964 11965 11966 as_nl=' 11967 ' 11968 export as_nl 11969 # Printing a long string crashes Solaris 7 /usr/bin/printf. 11970 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11971 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 11972 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 11973 # Prefer a ksh shell builtin over an external printf program on Solaris, 11974 # but without wasting forks for bash or zsh. 11975 if test -z "$BASH_VERSION$ZSH_VERSION" \ 11976 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 11977 as_echo='print -r --' 11978 as_echo_n='print -rn --' 11979 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 11980 as_echo='printf %s\n' 11981 as_echo_n='printf %s' 11982 else 11983 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 11984 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 11985 as_echo_n='/usr/ucb/echo -n' 11986 else 11987 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 11988 as_echo_n_body='eval 11989 arg=$1; 11990 case $arg in #( 11991 *"$as_nl"*) 11992 expr "X$arg" : "X\\(.*\\)$as_nl"; 11993 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 11994 esac; 11995 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 11996 ' 11997 export as_echo_n_body 11998 as_echo_n='sh -c $as_echo_n_body as_echo' 11999 fi 12000 export as_echo_body 12001 as_echo='sh -c $as_echo_body as_echo' 12002 fi 12003 12004 # The user is always right. 12005 if test "${PATH_SEPARATOR+set}" != set; then 12006 PATH_SEPARATOR=: 12007 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 12008 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 12009 PATH_SEPARATOR=';' 12010 } 12011 fi 12012 12013 12014 # IFS 12015 # We need space, tab and new line, in precisely that order. Quoting is 12016 # there to prevent editors from complaining about space-tab. 12017 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 12018 # splitting by setting IFS to empty value.) 12019 IFS=" "" $as_nl" 12020 12021 # Find who we are. Look in the path if we contain no directory separator. 12022 case $0 in #(( 12023 *[\\/]* ) as_myself=$0 ;; 12024 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12025 for as_dir in $PATH 12026 do 12027 IFS=$as_save_IFS 12028 test -z "$as_dir" && as_dir=. 12029 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 12030 done 12031 IFS=$as_save_IFS 12032 12033 ;; 12034 esac 12035 # We did not find ourselves, most probably we were run as `sh COMMAND' 12036 # in which case we are not to be found in the path. 12037 if test "x$as_myself" = x; then 12038 as_myself=$0 12039 fi 12040 if test ! -f "$as_myself"; then 12041 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 12042 exit 1 12043 fi 12044 12045 # Unset variables that we do not need and which cause bugs (e.g. in 12046 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 12047 # suppresses any "Segmentation fault" message there. '((' could 12048 # trigger a bug in pdksh 5.2.14. 12049 for as_var in BASH_ENV ENV MAIL MAILPATH 12050 do eval test x\${$as_var+set} = xset \ 12051 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 12052 done 12053 PS1='$ ' 12054 PS2='> ' 12055 PS4='+ ' 12056 12057 # NLS nuisances. 12058 LC_ALL=C 12059 export LC_ALL 12060 LANGUAGE=C 12061 export LANGUAGE 12062 12063 # CDPATH. 12064 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12065 12066 12067 # as_fn_error ERROR [LINENO LOG_FD] 12068 # --------------------------------- 12069 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 12070 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 12071 # script with status $?, using 1 if that was 0. 12072 as_fn_error () 12073 { 12074 as_status=$?; test $as_status -eq 0 && as_status=1 12075 if test "$3"; then 12076 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 12077 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 12078 fi 12079 $as_echo "$as_me: error: $1" >&2 12080 as_fn_exit $as_status 12081 } # as_fn_error 12082 12083 12084 # as_fn_set_status STATUS 12085 # ----------------------- 12086 # Set $? to STATUS, without forking. 12087 as_fn_set_status () 12088 { 12089 return $1 12090 } # as_fn_set_status 12091 12092 # as_fn_exit STATUS 12093 # ----------------- 12094 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 12095 as_fn_exit () 12096 { 12097 set +e 12098 as_fn_set_status $1 12099 exit $1 12100 } # as_fn_exit 12101 12102 # as_fn_unset VAR 12103 # --------------- 12104 # Portably unset VAR. 12105 as_fn_unset () 12106 { 12107 { eval $1=; unset $1;} 12108 } 12109 as_unset=as_fn_unset 12110 # as_fn_append VAR VALUE 12111 # ---------------------- 12112 # Append the text in VALUE to the end of the definition contained in VAR. Take 12113 # advantage of any shell optimizations that allow amortized linear growth over 12114 # repeated appends, instead of the typical quadratic growth present in naive 12115 # implementations. 12116 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 12117 eval 'as_fn_append () 12118 { 12119 eval $1+=\$2 12120 }' 12121 else 12122 as_fn_append () 12123 { 12124 eval $1=\$$1\$2 12125 } 12126 fi # as_fn_append 12127 12128 # as_fn_arith ARG... 12129 # ------------------ 12130 # Perform arithmetic evaluation on the ARGs, and store the result in the 12131 # global $as_val. Take advantage of shells that can avoid forks. The arguments 12132 # must be portable across $(()) and expr. 12133 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 12134 eval 'as_fn_arith () 12135 { 12136 as_val=$(( $* )) 12137 }' 12138 else 12139 as_fn_arith () 12140 { 12141 as_val=`expr "$@" || test $? -eq 1` 12142 } 12143 fi # as_fn_arith 12144 12145 12146 if expr a : '\(a\)' >/dev/null 2>&1 && 12147 test "X`expr 00001 : '.*\(...\)'`" = X001; then 12148 as_expr=expr 12149 else 12150 as_expr=false 12151 fi 12152 12153 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 12154 as_basename=basename 12155 else 12156 as_basename=false 12157 fi 12158 12159 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 12160 as_dirname=dirname 12161 else 12162 as_dirname=false 12163 fi 12164 12165 as_me=`$as_basename -- "$0" || 12166 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 12167 X"$0" : 'X\(//\)$' \| \ 12168 X"$0" : 'X\(/\)' \| . 2>/dev/null || 12169 $as_echo X/"$0" | 12170 sed '/^.*\/\([^/][^/]*\)\/*$/{ 12171 s//\1/ 12172 q 12173 } 12174 /^X\/\(\/\/\)$/{ 12175 s//\1/ 12176 q 12177 } 12178 /^X\/\(\/\).*/{ 12179 s//\1/ 12180 q 12181 } 12182 s/.*/./; q'` 12183 12184 # Avoid depending upon Character Ranges. 12185 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 12186 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 12187 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 12188 as_cr_digits='0123456789' 12189 as_cr_alnum=$as_cr_Letters$as_cr_digits 12190 12191 ECHO_C= ECHO_N= ECHO_T= 12192 case `echo -n x` in #((((( 12193 -n*) 12194 case `echo 'xy\c'` in 12195 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 12196 xy) ECHO_C='\c';; 12197 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 12198 ECHO_T=' ';; 12199 esac;; 12200 *) 12201 ECHO_N='-n';; 12202 esac 12203 12204 rm -f conf$$ conf$$.exe conf$$.file 12205 if test -d conf$$.dir; then 12206 rm -f conf$$.dir/conf$$.file 12207 else 12208 rm -f conf$$.dir 12209 mkdir conf$$.dir 2>/dev/null 12210 fi 12211 if (echo >conf$$.file) 2>/dev/null; then 12212 if ln -s conf$$.file conf$$ 2>/dev/null; then 12213 as_ln_s='ln -s' 12214 # ... but there are two gotchas: 12215 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 12216 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 12217 # In both cases, we have to default to `cp -p'. 12218 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 12219 as_ln_s='cp -p' 12220 elif ln conf$$.file conf$$ 2>/dev/null; then 12221 as_ln_s=ln 12222 else 12223 as_ln_s='cp -p' 12224 fi 12225 else 12226 as_ln_s='cp -p' 12227 fi 12228 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 12229 rmdir conf$$.dir 2>/dev/null 12230 12231 12232 # as_fn_mkdir_p 12233 # ------------- 12234 # Create "$as_dir" as a directory, including parents if necessary. 12235 as_fn_mkdir_p () 12236 { 12237 12238 case $as_dir in #( 12239 -*) as_dir=./$as_dir;; 12240 esac 12241 test -d "$as_dir" || eval $as_mkdir_p || { 12242 as_dirs= 12243 while :; do 12244 case $as_dir in #( 12245 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 12246 *) as_qdir=$as_dir;; 12247 esac 12248 as_dirs="'$as_qdir' $as_dirs" 12249 as_dir=`$as_dirname -- "$as_dir" || 12250 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 12251 X"$as_dir" : 'X\(//\)[^/]' \| \ 12252 X"$as_dir" : 'X\(//\)$' \| \ 12253 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 12254 $as_echo X"$as_dir" | 12255 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 12256 s//\1/ 12257 q 12258 } 12259 /^X\(\/\/\)[^/].*/{ 12260 s//\1/ 12261 q 12262 } 12263 /^X\(\/\/\)$/{ 12264 s//\1/ 12265 q 12266 } 12267 /^X\(\/\).*/{ 12268 s//\1/ 12269 q 12270 } 12271 s/.*/./; q'` 12272 test -d "$as_dir" && break 12273 done 12274 test -z "$as_dirs" || eval "mkdir $as_dirs" 12275 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 12276 12277 12278 } # as_fn_mkdir_p 12279 if mkdir -p . 2>/dev/null; then 12280 as_mkdir_p='mkdir -p "$as_dir"' 12281 else 12282 test -d ./-p && rmdir ./-p 12283 as_mkdir_p=false 12284 fi 12285 12286 if test -x / >/dev/null 2>&1; then 12287 as_test_x='test -x' 12288 else 12289 if ls -dL / >/dev/null 2>&1; then 12290 as_ls_L_option=L 12291 else 12292 as_ls_L_option= 12293 fi 12294 as_test_x=' 12295 eval sh -c '\'' 12296 if test -d "$1"; then 12297 test -d "$1/."; 12298 else 12299 case $1 in #( 12300 -*)set "./$1";; 12301 esac; 12302 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 12303 ???[sx]*):;;*)false;;esac;fi 12304 '\'' sh 12305 ' 12306 fi 12307 as_executable_p=$as_test_x 12308 12309 # Sed expression to map a string onto a valid CPP name. 12310 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 12311 12312 # Sed expression to map a string onto a valid variable name. 12313 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 12314 12315 12316 exec 6>&1 12317 ## ----------------------------------- ## 12318 ## Main body of $CONFIG_STATUS script. ## 12319 ## ----------------------------------- ## 12320 _ASEOF 12321 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 12322 12323 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12324 # Save the log message, to keep $0 and so on meaningful, and to 12325 # report actual input values of CONFIG_FILES etc. instead of their 12326 # values after options handling. 12327 ac_log=" 12328 This file was extended by package-unused $as_me version-unused, which was 12329 generated by GNU Autoconf 2.64. Invocation command line was 12330 12331 CONFIG_FILES = $CONFIG_FILES 12332 CONFIG_HEADERS = $CONFIG_HEADERS 12333 CONFIG_LINKS = $CONFIG_LINKS 12334 CONFIG_COMMANDS = $CONFIG_COMMANDS 12335 $ $0 $@ 12336 12337 on `(hostname || uname -n) 2>/dev/null | sed 1q` 12338 " 12339 12340 _ACEOF 12341 12342 case $ac_config_files in *" 12343 "*) set x $ac_config_files; shift; ac_config_files=$*;; 12344 esac 12345 12346 case $ac_config_headers in *" 12347 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 12348 esac 12349 12350 12351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12352 # Files that config.status was made for. 12353 config_files="$ac_config_files" 12354 config_headers="$ac_config_headers" 12355 config_commands="$ac_config_commands" 12356 12357 _ACEOF 12358 12359 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12360 ac_cs_usage="\ 12361 \`$as_me' instantiates files and other configuration actions 12362 from templates according to the current configuration. Unless the files 12363 and actions are specified as TAGs, all are instantiated by default. 12364 12365 Usage: $0 [OPTION]... [TAG]... 12366 12367 -h, --help print this help, then exit 12368 -V, --version print version number and configuration settings, then exit 12369 -q, --quiet, --silent 12370 do not print progress messages 12371 -d, --debug don't remove temporary files 12372 --recheck update $as_me by reconfiguring in the same conditions 12373 --file=FILE[:TEMPLATE] 12374 instantiate the configuration file FILE 12375 --header=FILE[:TEMPLATE] 12376 instantiate the configuration header FILE 12377 12378 Configuration files: 12379 $config_files 12380 12381 Configuration headers: 12382 $config_headers 12383 12384 Configuration commands: 12385 $config_commands 12386 12387 Report bugs to the package provider." 12388 12389 _ACEOF 12390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12391 ac_cs_version="\\ 12392 package-unused config.status version-unused 12393 configured by $0, generated by GNU Autoconf 2.64, 12394 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 12395 12396 Copyright (C) 2009 Free Software Foundation, Inc. 12397 This config.status script is free software; the Free Software Foundation 12398 gives unlimited permission to copy, distribute and modify it." 12399 12400 ac_pwd='$ac_pwd' 12401 srcdir='$srcdir' 12402 INSTALL='$INSTALL' 12403 AWK='$AWK' 12404 test -n "\$AWK" || AWK=awk 12405 _ACEOF 12406 12407 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12408 # The default lists apply if the user does not specify any file. 12409 ac_need_defaults=: 12410 while test $# != 0 12411 do 12412 case $1 in 12413 --*=*) 12414 ac_option=`expr "X$1" : 'X\([^=]*\)='` 12415 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 12416 ac_shift=: 12417 ;; 12418 *) 12419 ac_option=$1 12420 ac_optarg=$2 12421 ac_shift=shift 12422 ;; 12423 esac 12424 12425 case $ac_option in 12426 # Handling of the options. 12427 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 12428 ac_cs_recheck=: ;; 12429 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 12430 $as_echo "$ac_cs_version"; exit ;; 12431 --debug | --debu | --deb | --de | --d | -d ) 12432 debug=: ;; 12433 --file | --fil | --fi | --f ) 12434 $ac_shift 12435 case $ac_optarg in 12436 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12437 esac 12438 as_fn_append CONFIG_FILES " '$ac_optarg'" 12439 ac_need_defaults=false;; 12440 --header | --heade | --head | --hea ) 12441 $ac_shift 12442 case $ac_optarg in 12443 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 12444 esac 12445 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 12446 ac_need_defaults=false;; 12447 --he | --h) 12448 # Conflict between --help and --header 12449 as_fn_error "ambiguous option: \`$1' 12450 Try \`$0 --help' for more information.";; 12451 --help | --hel | -h ) 12452 $as_echo "$ac_cs_usage"; exit ;; 12453 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 12454 | -silent | --silent | --silen | --sile | --sil | --si | --s) 12455 ac_cs_silent=: ;; 12456 12457 # This is an error. 12458 -*) as_fn_error "unrecognized option: \`$1' 12459 Try \`$0 --help' for more information." ;; 12460 12461 *) as_fn_append ac_config_targets " $1" 12462 ac_need_defaults=false ;; 12463 12464 esac 12465 shift 12466 done 12467 12468 ac_configure_extra_args= 12469 12470 if $ac_cs_silent; then 12471 exec 6>/dev/null 12472 ac_configure_extra_args="$ac_configure_extra_args --silent" 12473 fi 12474 12475 _ACEOF 12476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12477 if \$ac_cs_recheck; then 12478 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 12479 shift 12480 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 12481 CONFIG_SHELL='$SHELL' 12482 export CONFIG_SHELL 12483 exec "\$@" 12484 fi 12485 12486 _ACEOF 12487 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12488 exec 5>>config.log 12489 { 12490 echo 12491 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 12492 ## Running $as_me. ## 12493 _ASBOX 12494 $as_echo "$ac_log" 12495 } >&5 12496 12497 _ACEOF 12498 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12499 # 12500 # INIT-COMMANDS 12501 # 12502 12503 srcdir="$srcdir" 12504 host="$host" 12505 target="$target" 12506 with_multisubdir="$with_multisubdir" 12507 with_multisrctop="$with_multisrctop" 12508 with_target_subdir="$with_target_subdir" 12509 ac_configure_args="${multilib_arg} ${ac_configure_args}" 12510 multi_basedir="$multi_basedir" 12511 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 12512 CC="$CC" 12513 CXX="$CXX" 12514 GFORTRAN="$GFORTRAN" 12515 12516 12517 # The HP-UX ksh and POSIX shell print the target directory to stdout 12518 # if CDPATH is set. 12519 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 12520 12521 sed_quote_subst='$sed_quote_subst' 12522 double_quote_subst='$double_quote_subst' 12523 delay_variable_subst='$delay_variable_subst' 12524 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 12525 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 12526 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 12527 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 12528 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 12529 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 12530 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 12531 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 12532 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 12533 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 12534 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 12535 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 12536 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 12537 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 12538 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 12539 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 12540 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 12541 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 12542 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 12543 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 12544 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 12545 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 12546 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 12547 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 12548 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 12549 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 12550 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 12551 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 12552 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 12553 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 12554 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 12555 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 12556 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 12557 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 12558 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 12559 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 12560 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 12561 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 12562 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 12563 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12564 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12565 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 12566 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 12567 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 12568 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 12569 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 12570 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 12571 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 12572 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 12573 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 12574 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"`' 12575 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 12576 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 12577 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 12578 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 12579 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 12580 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 12581 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 12582 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 12583 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 12584 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 12585 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 12586 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 12587 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 12588 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 12589 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 12590 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 12591 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 12592 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 12593 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 12594 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 12595 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 12596 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 12597 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 12598 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 12599 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 12600 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 12601 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 12602 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 12603 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 12604 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 12605 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 12606 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 12607 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 12608 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 12609 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 12610 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 12611 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 12612 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 12613 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 12614 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 12615 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' 12616 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 12617 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 12618 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 12619 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 12620 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 12621 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 12622 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 12623 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 12624 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 12625 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 12626 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 12627 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 12628 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 12629 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 12630 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 12631 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 12632 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 12633 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 12634 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 12635 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 12636 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 12637 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 12638 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 12639 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 12640 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 12641 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 12642 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 12643 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 12644 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 12645 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 12646 12647 LTCC='$LTCC' 12648 LTCFLAGS='$LTCFLAGS' 12649 compiler='$compiler_DEFAULT' 12650 12651 # A function that is used when there is no print builtin or printf. 12652 func_fallback_echo () 12653 { 12654 eval 'cat <<_LTECHO_EOF 12655 \$1 12656 _LTECHO_EOF' 12657 } 12658 12659 # Quote evaled strings. 12660 for var in AS \ 12661 DLLTOOL \ 12662 OBJDUMP \ 12663 SHELL \ 12664 ECHO \ 12665 SED \ 12666 GREP \ 12667 EGREP \ 12668 FGREP \ 12669 LD \ 12670 NM \ 12671 LN_S \ 12672 lt_SP2NL \ 12673 lt_NL2SP \ 12674 reload_flag \ 12675 deplibs_check_method \ 12676 file_magic_cmd \ 12677 AR \ 12678 AR_FLAGS \ 12679 STRIP \ 12680 RANLIB \ 12681 CC \ 12682 CFLAGS \ 12683 compiler \ 12684 lt_cv_sys_global_symbol_pipe \ 12685 lt_cv_sys_global_symbol_to_cdecl \ 12686 lt_cv_sys_global_symbol_to_c_name_address \ 12687 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 12688 lt_prog_compiler_no_builtin_flag \ 12689 lt_prog_compiler_wl \ 12690 lt_prog_compiler_pic \ 12691 lt_prog_compiler_static \ 12692 lt_cv_prog_compiler_c_o \ 12693 need_locks \ 12694 DSYMUTIL \ 12695 NMEDIT \ 12696 LIPO \ 12697 OTOOL \ 12698 OTOOL64 \ 12699 shrext_cmds \ 12700 export_dynamic_flag_spec \ 12701 whole_archive_flag_spec \ 12702 compiler_needs_object \ 12703 with_gnu_ld \ 12704 allow_undefined_flag \ 12705 no_undefined_flag \ 12706 hardcode_libdir_flag_spec \ 12707 hardcode_libdir_flag_spec_ld \ 12708 hardcode_libdir_separator \ 12709 fix_srcfile_path \ 12710 exclude_expsyms \ 12711 include_expsyms \ 12712 file_list_spec \ 12713 variables_saved_for_relink \ 12714 libname_spec \ 12715 library_names_spec \ 12716 soname_spec \ 12717 install_override_mode \ 12718 finish_eval \ 12719 old_striplib \ 12720 striplib; do 12721 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 12722 *[\\\\\\\`\\"\\\$]*) 12723 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 12724 ;; 12725 *) 12726 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12727 ;; 12728 esac 12729 done 12730 12731 # Double-quote double-evaled strings. 12732 for var in reload_cmds \ 12733 old_postinstall_cmds \ 12734 old_postuninstall_cmds \ 12735 old_archive_cmds \ 12736 extract_expsyms_cmds \ 12737 old_archive_from_new_cmds \ 12738 old_archive_from_expsyms_cmds \ 12739 archive_cmds \ 12740 archive_expsym_cmds \ 12741 module_cmds \ 12742 module_expsym_cmds \ 12743 export_symbols_cmds \ 12744 prelink_cmds \ 12745 postinstall_cmds \ 12746 postuninstall_cmds \ 12747 finish_cmds \ 12748 sys_lib_search_path_spec \ 12749 sys_lib_dlsearch_path_spec; do 12750 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 12751 *[\\\\\\\`\\"\\\$]*) 12752 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 12753 ;; 12754 *) 12755 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 12756 ;; 12757 esac 12758 done 12759 12760 ac_aux_dir='$ac_aux_dir' 12761 xsi_shell='$xsi_shell' 12762 lt_shell_append='$lt_shell_append' 12763 12764 # See if we are running on zsh, and set the options which allow our 12765 # commands through without removal of \ escapes INIT. 12766 if test -n "\${ZSH_VERSION+set}" ; then 12767 setopt NO_GLOB_SUBST 12768 fi 12769 12770 12771 PACKAGE='$PACKAGE' 12772 VERSION='$VERSION' 12773 TIMESTAMP='$TIMESTAMP' 12774 RM='$RM' 12775 ofile='$ofile' 12776 12777 12778 12779 12780 _ACEOF 12781 12782 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12783 12784 # Handling of arguments. 12785 for ac_config_target in $ac_config_targets 12786 do 12787 case $ac_config_target in 12788 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 12789 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 12790 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 12791 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 12792 12793 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 12794 esac 12795 done 12796 12797 12798 # If the user did not use the arguments to specify the items to instantiate, 12799 # then the envvar interface is used. Set only those that are not. 12800 # We use the long form for the default assignment because of an extremely 12801 # bizarre bug on SunOS 4.1.3. 12802 if $ac_need_defaults; then 12803 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 12804 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 12805 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 12806 fi 12807 12808 # Have a temporary directory for convenience. Make it in the build tree 12809 # simply because there is no reason against having it here, and in addition, 12810 # creating and moving files from /tmp can sometimes cause problems. 12811 # Hook for its removal unless debugging. 12812 # Note that there is a small window in which the directory will not be cleaned: 12813 # after its creation but before its name has been assigned to `$tmp'. 12814 $debug || 12815 { 12816 tmp= 12817 trap 'exit_status=$? 12818 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 12819 ' 0 12820 trap 'as_fn_exit 1' 1 2 13 15 12821 } 12822 # Create a (secure) tmp directory for tmp files. 12823 12824 { 12825 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 12826 test -n "$tmp" && test -d "$tmp" 12827 } || 12828 { 12829 tmp=./conf$$-$RANDOM 12830 (umask 077 && mkdir "$tmp") 12831 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 12832 12833 # Set up the scripts for CONFIG_FILES section. 12834 # No need to generate them if there are no CONFIG_FILES. 12835 # This happens for instance with `./config.status config.h'. 12836 if test -n "$CONFIG_FILES"; then 12837 12838 12839 ac_cr=`echo X | tr X '\015'` 12840 # On cygwin, bash can eat \r inside `` if the user requested igncr. 12841 # But we know of no other shell where ac_cr would be empty at this 12842 # point, so we can use a bashism as a fallback. 12843 if test "x$ac_cr" = x; then 12844 eval ac_cr=\$\'\\r\' 12845 fi 12846 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 12847 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 12848 ac_cs_awk_cr='\r' 12849 else 12850 ac_cs_awk_cr=$ac_cr 12851 fi 12852 12853 echo 'BEGIN {' >"$tmp/subs1.awk" && 12854 _ACEOF 12855 12856 12857 { 12858 echo "cat >conf$$subs.awk <<_ACEOF" && 12859 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 12860 echo "_ACEOF" 12861 } >conf$$subs.sh || 12862 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 12863 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 12864 ac_delim='%!_!# ' 12865 for ac_last_try in false false false false false :; do 12866 . ./conf$$subs.sh || 12867 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 12868 12869 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 12870 if test $ac_delim_n = $ac_delim_num; then 12871 break 12872 elif $ac_last_try; then 12873 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 12874 else 12875 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 12876 fi 12877 done 12878 rm -f conf$$subs.sh 12879 12880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12881 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 12882 _ACEOF 12883 sed -n ' 12884 h 12885 s/^/S["/; s/!.*/"]=/ 12886 p 12887 g 12888 s/^[^!]*!// 12889 :repl 12890 t repl 12891 s/'"$ac_delim"'$// 12892 t delim 12893 :nl 12894 h 12895 s/\(.\{148\}\).*/\1/ 12896 t more1 12897 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 12898 p 12899 n 12900 b repl 12901 :more1 12902 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 12903 p 12904 g 12905 s/.\{148\}// 12906 t nl 12907 :delim 12908 h 12909 s/\(.\{148\}\).*/\1/ 12910 t more2 12911 s/["\\]/\\&/g; s/^/"/; s/$/"/ 12912 p 12913 b 12914 :more2 12915 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 12916 p 12917 g 12918 s/.\{148\}// 12919 t delim 12920 ' <conf$$subs.awk | sed ' 12921 /^[^""]/{ 12922 N 12923 s/\n// 12924 } 12925 ' >>$CONFIG_STATUS || ac_write_fail=1 12926 rm -f conf$$subs.awk 12927 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 12928 _ACAWK 12929 cat >>"\$tmp/subs1.awk" <<_ACAWK && 12930 for (key in S) S_is_set[key] = 1 12931 FS = "" 12932 12933 } 12934 { 12935 line = $ 0 12936 nfields = split(line, field, "@") 12937 substed = 0 12938 len = length(field[1]) 12939 for (i = 2; i < nfields; i++) { 12940 key = field[i] 12941 keylen = length(key) 12942 if (S_is_set[key]) { 12943 value = S[key] 12944 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 12945 len += length(value) + length(field[++i]) 12946 substed = 1 12947 } else 12948 len += 1 + keylen 12949 } 12950 12951 print line 12952 } 12953 12954 _ACAWK 12955 _ACEOF 12956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12957 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 12958 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 12959 else 12960 cat 12961 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 12962 || as_fn_error "could not setup config files machinery" "$LINENO" 5 12963 _ACEOF 12964 12965 # VPATH may cause trouble with some makes, so we remove $(srcdir), 12966 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 12967 # trailing colons and then remove the whole line if VPATH becomes empty 12968 # (actually we leave an empty line to preserve line numbers). 12969 if test "x$srcdir" = x.; then 12970 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 12971 s/:*\$(srcdir):*/:/ 12972 s/:*\${srcdir}:*/:/ 12973 s/:*@srcdir@:*/:/ 12974 s/^\([^=]*=[ ]*\):*/\1/ 12975 s/:*$// 12976 s/^[^=]*=[ ]*$// 12977 }' 12978 fi 12979 12980 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 12981 fi # test -n "$CONFIG_FILES" 12982 12983 # Set up the scripts for CONFIG_HEADERS section. 12984 # No need to generate them if there are no CONFIG_HEADERS. 12985 # This happens for instance with `./config.status Makefile'. 12986 if test -n "$CONFIG_HEADERS"; then 12987 cat >"$tmp/defines.awk" <<\_ACAWK || 12988 BEGIN { 12989 _ACEOF 12990 12991 # Transform confdefs.h into an awk script `defines.awk', embedded as 12992 # here-document in config.status, that substitutes the proper values into 12993 # config.h.in to produce config.h. 12994 12995 # Create a delimiter string that does not exist in confdefs.h, to ease 12996 # handling of long lines. 12997 ac_delim='%!_!# ' 12998 for ac_last_try in false false :; do 12999 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 13000 if test -z "$ac_t"; then 13001 break 13002 elif $ac_last_try; then 13003 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 13004 else 13005 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 13006 fi 13007 done 13008 13009 # For the awk script, D is an array of macro values keyed by name, 13010 # likewise P contains macro parameters if any. Preserve backslash 13011 # newline sequences. 13012 13013 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 13014 sed -n ' 13015 s/.\{148\}/&'"$ac_delim"'/g 13016 t rset 13017 :rset 13018 s/^[ ]*#[ ]*define[ ][ ]*/ / 13019 t def 13020 d 13021 :def 13022 s/\\$// 13023 t bsnl 13024 s/["\\]/\\&/g 13025 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13026 D["\1"]=" \3"/p 13027 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 13028 d 13029 :bsnl 13030 s/["\\]/\\&/g 13031 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 13032 D["\1"]=" \3\\\\\\n"\\/p 13033 t cont 13034 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 13035 t cont 13036 d 13037 :cont 13038 n 13039 s/.\{148\}/&'"$ac_delim"'/g 13040 t clear 13041 :clear 13042 s/\\$// 13043 t bsnlc 13044 s/["\\]/\\&/g; s/^/"/; s/$/"/p 13045 d 13046 :bsnlc 13047 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 13048 b cont 13049 ' <confdefs.h | sed ' 13050 s/'"$ac_delim"'/"\\\ 13051 "/g' >>$CONFIG_STATUS || ac_write_fail=1 13052 13053 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13054 for (key in D) D_is_set[key] = 1 13055 FS = "" 13056 } 13057 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 13058 line = \$ 0 13059 split(line, arg, " ") 13060 if (arg[1] == "#") { 13061 defundef = arg[2] 13062 mac1 = arg[3] 13063 } else { 13064 defundef = substr(arg[1], 2) 13065 mac1 = arg[2] 13066 } 13067 split(mac1, mac2, "(") #) 13068 macro = mac2[1] 13069 prefix = substr(line, 1, index(line, defundef) - 1) 13070 if (D_is_set[macro]) { 13071 # Preserve the white space surrounding the "#". 13072 print prefix "define", macro P[macro] D[macro] 13073 next 13074 } else { 13075 # Replace #undef with comments. This is necessary, for example, 13076 # in the case of _POSIX_SOURCE, which is predefined and required 13077 # on some systems where configure will not decide to define it. 13078 if (defundef == "undef") { 13079 print "/*", prefix defundef, macro, "*/" 13080 next 13081 } 13082 } 13083 } 13084 { print } 13085 _ACAWK 13086 _ACEOF 13087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13088 as_fn_error "could not setup config headers machinery" "$LINENO" 5 13089 fi # test -n "$CONFIG_HEADERS" 13090 13091 13092 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 13093 shift 13094 for ac_tag 13095 do 13096 case $ac_tag in 13097 :[FHLC]) ac_mode=$ac_tag; continue;; 13098 esac 13099 case $ac_mode$ac_tag in 13100 :[FHL]*:*);; 13101 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 13102 :[FH]-) ac_tag=-:-;; 13103 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 13104 esac 13105 ac_save_IFS=$IFS 13106 IFS=: 13107 set x $ac_tag 13108 IFS=$ac_save_IFS 13109 shift 13110 ac_file=$1 13111 shift 13112 13113 case $ac_mode in 13114 :L) ac_source=$1;; 13115 :[FH]) 13116 ac_file_inputs= 13117 for ac_f 13118 do 13119 case $ac_f in 13120 -) ac_f="$tmp/stdin";; 13121 *) # Look for the file first in the build tree, then in the source tree 13122 # (if the path is not absolute). The absolute path cannot be DOS-style, 13123 # because $ac_f cannot contain `:'. 13124 test -f "$ac_f" || 13125 case $ac_f in 13126 [\\/$]*) false;; 13127 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 13128 esac || 13129 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 13130 esac 13131 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 13132 as_fn_append ac_file_inputs " '$ac_f'" 13133 done 13134 13135 # Let's still pretend it is `configure' which instantiates (i.e., don't 13136 # use $as_me), people would be surprised to read: 13137 # /* config.h. Generated by config.status. */ 13138 configure_input='Generated from '` 13139 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 13140 `' by configure.' 13141 if test x"$ac_file" != x-; then 13142 configure_input="$ac_file. $configure_input" 13143 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 13144 $as_echo "$as_me: creating $ac_file" >&6;} 13145 fi 13146 # Neutralize special characters interpreted by sed in replacement strings. 13147 case $configure_input in #( 13148 *\&* | *\|* | *\\* ) 13149 ac_sed_conf_input=`$as_echo "$configure_input" | 13150 sed 's/[\\\\&|]/\\\\&/g'`;; #( 13151 *) ac_sed_conf_input=$configure_input;; 13152 esac 13153 13154 case $ac_tag in 13155 *:-:* | *:-) cat >"$tmp/stdin" \ 13156 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 13157 esac 13158 ;; 13159 esac 13160 13161 ac_dir=`$as_dirname -- "$ac_file" || 13162 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 13163 X"$ac_file" : 'X\(//\)[^/]' \| \ 13164 X"$ac_file" : 'X\(//\)$' \| \ 13165 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 13166 $as_echo X"$ac_file" | 13167 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 13168 s//\1/ 13169 q 13170 } 13171 /^X\(\/\/\)[^/].*/{ 13172 s//\1/ 13173 q 13174 } 13175 /^X\(\/\/\)$/{ 13176 s//\1/ 13177 q 13178 } 13179 /^X\(\/\).*/{ 13180 s//\1/ 13181 q 13182 } 13183 s/.*/./; q'` 13184 as_dir="$ac_dir"; as_fn_mkdir_p 13185 ac_builddir=. 13186 13187 case "$ac_dir" in 13188 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 13189 *) 13190 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 13191 # A ".." for each directory in $ac_dir_suffix. 13192 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 13193 case $ac_top_builddir_sub in 13194 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 13195 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 13196 esac ;; 13197 esac 13198 ac_abs_top_builddir=$ac_pwd 13199 ac_abs_builddir=$ac_pwd$ac_dir_suffix 13200 # for backward compatibility: 13201 ac_top_builddir=$ac_top_build_prefix 13202 13203 case $srcdir in 13204 .) # We are building in place. 13205 ac_srcdir=. 13206 ac_top_srcdir=$ac_top_builddir_sub 13207 ac_abs_top_srcdir=$ac_pwd ;; 13208 [\\/]* | ?:[\\/]* ) # Absolute name. 13209 ac_srcdir=$srcdir$ac_dir_suffix; 13210 ac_top_srcdir=$srcdir 13211 ac_abs_top_srcdir=$srcdir ;; 13212 *) # Relative name. 13213 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 13214 ac_top_srcdir=$ac_top_build_prefix$srcdir 13215 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 13216 esac 13217 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 13218 13219 13220 case $ac_mode in 13221 :F) 13222 # 13223 # CONFIG_FILE 13224 # 13225 13226 case $INSTALL in 13227 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 13228 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 13229 esac 13230 _ACEOF 13231 13232 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13233 # If the template does not know about datarootdir, expand it. 13234 # FIXME: This hack should be removed a few years after 2.60. 13235 ac_datarootdir_hack=; ac_datarootdir_seen= 13236 ac_sed_dataroot=' 13237 /datarootdir/ { 13238 p 13239 q 13240 } 13241 /@datadir@/p 13242 /@docdir@/p 13243 /@infodir@/p 13244 /@localedir@/p 13245 /@mandir@/p' 13246 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 13247 *datarootdir*) ac_datarootdir_seen=yes;; 13248 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 13249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 13250 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 13251 _ACEOF 13252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13253 ac_datarootdir_hack=' 13254 s&@datadir@&$datadir&g 13255 s&@docdir@&$docdir&g 13256 s&@infodir@&$infodir&g 13257 s&@localedir@&$localedir&g 13258 s&@mandir@&$mandir&g 13259 s&\\\${datarootdir}&$datarootdir&g' ;; 13260 esac 13261 _ACEOF 13262 13263 # Neutralize VPATH when `$srcdir' = `.'. 13264 # Shell code in configure.ac might set extrasub. 13265 # FIXME: do we really want to maintain this feature? 13266 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 13267 ac_sed_extra="$ac_vpsub 13268 $extrasub 13269 _ACEOF 13270 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 13271 :t 13272 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 13273 s|@configure_input@|$ac_sed_conf_input|;t t 13274 s&@top_builddir@&$ac_top_builddir_sub&;t t 13275 s&@top_build_prefix@&$ac_top_build_prefix&;t t 13276 s&@srcdir@&$ac_srcdir&;t t 13277 s&@abs_srcdir@&$ac_abs_srcdir&;t t 13278 s&@top_srcdir@&$ac_top_srcdir&;t t 13279 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 13280 s&@builddir@&$ac_builddir&;t t 13281 s&@abs_builddir@&$ac_abs_builddir&;t t 13282 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 13283 s&@INSTALL@&$ac_INSTALL&;t t 13284 $ac_datarootdir_hack 13285 " 13286 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 13287 || as_fn_error "could not create $ac_file" "$LINENO" 5 13288 13289 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 13290 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 13291 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 13292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13293 which seems to be undefined. Please make sure it is defined." >&5 13294 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 13295 which seems to be undefined. 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See the 13383 # GNU General Public License for more details. 13384 # 13385 # You should have received a copy of the GNU General Public License 13386 # along with GNU Libtool; see the file COPYING. If not, a copy 13387 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 13388 # obtained by writing to the Free Software Foundation, Inc., 13389 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 13390 13391 13392 # The names of the tagged configurations supported by this script. 13393 available_tags="" 13394 13395 # ### BEGIN LIBTOOL CONFIG 13396 13397 # Assembler program. 13398 AS=$lt_AS 13399 13400 # DLL creation program. 13401 DLLTOOL=$lt_DLLTOOL 13402 13403 # Object dumper program. 13404 OBJDUMP=$lt_OBJDUMP 13405 13406 # Which release of libtool.m4 was used? 13407 macro_version=$macro_version 13408 macro_revision=$macro_revision 13409 13410 # Whether or not to build shared libraries. 13411 build_libtool_libs=$enable_shared 13412 13413 # Whether or not to build static libraries. 13414 build_old_libs=$enable_static 13415 13416 # What type of objects to build. 13417 pic_mode=$pic_mode 13418 13419 # Whether or not to optimize for fast installation. 13420 fast_install=$enable_fast_install 13421 13422 # Shell to use when invoking shell scripts. 13423 SHELL=$lt_SHELL 13424 13425 # An echo program that protects backslashes. 13426 ECHO=$lt_ECHO 13427 13428 # The host system. 13429 host_alias=$host_alias 13430 host=$host 13431 host_os=$host_os 13432 13433 # The build system. 13434 build_alias=$build_alias 13435 build=$build 13436 build_os=$build_os 13437 13438 # A sed program that does not truncate output. 13439 SED=$lt_SED 13440 13441 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 13442 Xsed="\$SED -e 1s/^X//" 13443 13444 # A grep program that handles long lines. 13445 GREP=$lt_GREP 13446 13447 # An ERE matcher. 13448 EGREP=$lt_EGREP 13449 13450 # A literal string matcher. 13451 FGREP=$lt_FGREP 13452 13453 # A BSD- or MS-compatible name lister. 13454 NM=$lt_NM 13455 13456 # Whether we need soft or hard links. 13457 LN_S=$lt_LN_S 13458 13459 # What is the maximum length of a command? 13460 max_cmd_len=$max_cmd_len 13461 13462 # Object file suffix (normally "o"). 13463 objext=$ac_objext 13464 13465 # Executable file suffix (normally ""). 13466 exeext=$exeext 13467 13468 # whether the shell understands "unset". 13469 lt_unset=$lt_unset 13470 13471 # turn spaces into newlines. 13472 SP2NL=$lt_lt_SP2NL 13473 13474 # turn newlines into spaces. 13475 NL2SP=$lt_lt_NL2SP 13476 13477 # Method to check whether dependent libraries are shared objects. 13478 deplibs_check_method=$lt_deplibs_check_method 13479 13480 # Command to use when deplibs_check_method == "file_magic". 13481 file_magic_cmd=$lt_file_magic_cmd 13482 13483 # The archiver. 13484 AR=$lt_AR 13485 AR_FLAGS=$lt_AR_FLAGS 13486 13487 # A symbol stripping program. 13488 STRIP=$lt_STRIP 13489 13490 # Commands used to install an old-style archive. 13491 RANLIB=$lt_RANLIB 13492 old_postinstall_cmds=$lt_old_postinstall_cmds 13493 old_postuninstall_cmds=$lt_old_postuninstall_cmds 13494 13495 # Whether to use a lock for old archive extraction. 13496 lock_old_archive_extraction=$lock_old_archive_extraction 13497 13498 # A C compiler. 13499 LTCC=$lt_CC 13500 13501 # LTCC compiler flags. 13502 LTCFLAGS=$lt_CFLAGS 13503 13504 # Take the output of nm and produce a listing of raw symbols and C names. 13505 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 13506 13507 # Transform the output of nm in a proper C declaration. 13508 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 13509 13510 # Transform the output of nm in a C name address pair. 13511 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 13512 13513 # Transform the output of nm in a C name address pair when lib prefix is needed. 13514 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 13515 13516 # The name of the directory that contains temporary libtool files. 13517 objdir=$objdir 13518 13519 # Used to examine libraries when file_magic_cmd begins with "file". 13520 MAGIC_CMD=$MAGIC_CMD 13521 13522 # Must we lock files when doing compilation? 13523 need_locks=$lt_need_locks 13524 13525 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 13526 DSYMUTIL=$lt_DSYMUTIL 13527 13528 # Tool to change global to local symbols on Mac OS X. 13529 NMEDIT=$lt_NMEDIT 13530 13531 # Tool to manipulate fat objects and archives on Mac OS X. 13532 LIPO=$lt_LIPO 13533 13534 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 13535 OTOOL=$lt_OTOOL 13536 13537 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 13538 OTOOL64=$lt_OTOOL64 13539 13540 # Old archive suffix (normally "a"). 13541 libext=$libext 13542 13543 # Shared library suffix (normally ".so"). 13544 shrext_cmds=$lt_shrext_cmds 13545 13546 # The commands to extract the exported symbol list from a shared archive. 13547 extract_expsyms_cmds=$lt_extract_expsyms_cmds 13548 13549 # Variables whose values should be saved in libtool wrapper scripts and 13550 # restored at link time. 13551 variables_saved_for_relink=$lt_variables_saved_for_relink 13552 13553 # Do we need the "lib" prefix for modules? 13554 need_lib_prefix=$need_lib_prefix 13555 13556 # Do we need a version for libraries? 13557 need_version=$need_version 13558 13559 # Library versioning type. 13560 version_type=$version_type 13561 13562 # Shared library runtime path variable. 13563 runpath_var=$runpath_var 13564 13565 # Shared library path variable. 13566 shlibpath_var=$shlibpath_var 13567 13568 # Is shlibpath searched before the hard-coded library search path? 13569 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 13570 13571 # Format of library name prefix. 13572 libname_spec=$lt_libname_spec 13573 13574 # List of archive names. First name is the real one, the rest are links. 13575 # The last name is the one that the linker finds with -lNAME 13576 library_names_spec=$lt_library_names_spec 13577 13578 # The coded name of the library, if different from the real name. 13579 soname_spec=$lt_soname_spec 13580 13581 # Permission mode override for installation of shared libraries. 13582 install_override_mode=$lt_install_override_mode 13583 13584 # Command to use after installation of a shared archive. 13585 postinstall_cmds=$lt_postinstall_cmds 13586 13587 # Command to use after uninstallation of a shared archive. 13588 postuninstall_cmds=$lt_postuninstall_cmds 13589 13590 # Commands used to finish a libtool library installation in a directory. 13591 finish_cmds=$lt_finish_cmds 13592 13593 # As "finish_cmds", except a single script fragment to be evaled but 13594 # not shown. 13595 finish_eval=$lt_finish_eval 13596 13597 # Whether we should hardcode library paths into libraries. 13598 hardcode_into_libs=$hardcode_into_libs 13599 13600 # Compile-time system search path for libraries. 13601 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 13602 13603 # Run-time system search path for libraries. 13604 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 13605 13606 # Whether dlopen is supported. 13607 dlopen_support=$enable_dlopen 13608 13609 # Whether dlopen of programs is supported. 13610 dlopen_self=$enable_dlopen_self 13611 13612 # Whether dlopen of statically linked programs is supported. 13613 dlopen_self_static=$enable_dlopen_self_static 13614 13615 # Commands to strip libraries. 13616 old_striplib=$lt_old_striplib 13617 striplib=$lt_striplib 13618 13619 13620 # The linker used to build libraries. 13621 LD=$lt_LD 13622 13623 # How to create reloadable object files. 13624 reload_flag=$lt_reload_flag 13625 reload_cmds=$lt_reload_cmds 13626 13627 # Commands used to build an old-style archive. 13628 old_archive_cmds=$lt_old_archive_cmds 13629 13630 # A language specific compiler. 13631 CC=$lt_compiler 13632 13633 # Is the compiler the GNU compiler? 13634 with_gcc=$GCC 13635 13636 # Compiler flag to turn off builtin functions. 13637 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 13638 13639 # How to pass a linker flag through the compiler. 13640 wl=$lt_lt_prog_compiler_wl 13641 13642 # Additional compiler flags for building library objects. 13643 pic_flag=$lt_lt_prog_compiler_pic 13644 13645 # Compiler flag to prevent dynamic linking. 13646 link_static_flag=$lt_lt_prog_compiler_static 13647 13648 # Does compiler simultaneously support -c and -o options? 13649 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 13650 13651 # Whether or not to add -lc for building shared libraries. 13652 build_libtool_need_lc=$archive_cmds_need_lc 13653 13654 # Whether or not to disallow shared libs when runtime libs are static. 13655 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 13656 13657 # Compiler flag to allow reflexive dlopens. 13658 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 13659 13660 # Compiler flag to generate shared objects directly from archives. 13661 whole_archive_flag_spec=$lt_whole_archive_flag_spec 13662 13663 # Whether the compiler copes with passing no objects directly. 13664 compiler_needs_object=$lt_compiler_needs_object 13665 13666 # Create an old-style archive from a shared archive. 13667 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 13668 13669 # Create a temporary old-style archive to link instead of a shared archive. 13670 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 13671 13672 # Commands used to build a shared archive. 13673 archive_cmds=$lt_archive_cmds 13674 archive_expsym_cmds=$lt_archive_expsym_cmds 13675 13676 # Commands used to build a loadable module if different from building 13677 # a shared archive. 13678 module_cmds=$lt_module_cmds 13679 module_expsym_cmds=$lt_module_expsym_cmds 13680 13681 # Whether we are building with GNU ld or not. 13682 with_gnu_ld=$lt_with_gnu_ld 13683 13684 # Flag that allows shared libraries with undefined symbols to be built. 13685 allow_undefined_flag=$lt_allow_undefined_flag 13686 13687 # Flag that enforces no undefined symbols. 13688 no_undefined_flag=$lt_no_undefined_flag 13689 13690 # Flag to hardcode \$libdir into a binary during linking. 13691 # This must work even if \$libdir does not exist 13692 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 13693 13694 # If ld is used when linking, flag to hardcode \$libdir into a binary 13695 # during linking. This must work even if \$libdir does not exist. 13696 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 13697 13698 # Whether we need a single "-rpath" flag with a separated argument. 13699 hardcode_libdir_separator=$lt_hardcode_libdir_separator 13700 13701 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13702 # DIR into the resulting binary. 13703 hardcode_direct=$hardcode_direct 13704 13705 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 13706 # DIR into the resulting binary and the resulting library dependency is 13707 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 13708 # library is relocated. 13709 hardcode_direct_absolute=$hardcode_direct_absolute 13710 13711 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 13712 # into the resulting binary. 13713 hardcode_minus_L=$hardcode_minus_L 13714 13715 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 13716 # into the resulting binary. 13717 hardcode_shlibpath_var=$hardcode_shlibpath_var 13718 13719 # Set to "yes" if building a shared library automatically hardcodes DIR 13720 # into the library and all subsequent libraries and executables linked 13721 # against it. 13722 hardcode_automatic=$hardcode_automatic 13723 13724 # Set to yes if linker adds runtime paths of dependent libraries 13725 # to runtime path list. 13726 inherit_rpath=$inherit_rpath 13727 13728 # Whether libtool must link a program against all its dependency libraries. 13729 link_all_deplibs=$link_all_deplibs 13730 13731 # Fix the shell variable \$srcfile for the compiler. 13732 fix_srcfile_path=$lt_fix_srcfile_path 13733 13734 # Set to "yes" if exported symbols are required. 13735 always_export_symbols=$always_export_symbols 13736 13737 # The commands to list exported symbols. 13738 export_symbols_cmds=$lt_export_symbols_cmds 13739 13740 # Symbols that should not be listed in the preloaded symbols. 13741 exclude_expsyms=$lt_exclude_expsyms 13742 13743 # Symbols that must always be exported. 13744 include_expsyms=$lt_include_expsyms 13745 13746 # Commands necessary for linking programs (against libraries) with templates. 13747 prelink_cmds=$lt_prelink_cmds 13748 13749 # Specify filename containing input files. 13750 file_list_spec=$lt_file_list_spec 13751 13752 # How to hardcode a shared library path into an executable. 13753 hardcode_action=$hardcode_action 13754 13755 # ### END LIBTOOL CONFIG 13756 13757 _LT_EOF 13758 13759 case $host_os in 13760 aix3*) 13761 cat <<\_LT_EOF >> "$cfgfile" 13762 # AIX sometimes has problems with the GCC collect2 program. For some 13763 # reason, if we set the COLLECT_NAMES environment variable, the problems 13764 # vanish in a puff of smoke. 13765 if test "X${COLLECT_NAMES+set}" != Xset; then 13766 COLLECT_NAMES= 13767 export COLLECT_NAMES 13768 fi 13769 _LT_EOF 13770 ;; 13771 esac 13772 13773 13774 ltmain="$ac_aux_dir/ltmain.sh" 13775 13776 13777 # We use sed instead of cat because bash on DJGPP gets confused if 13778 # if finds mixed CR/LF and LF-only lines. Since sed operates in 13779 # text mode, it properly converts lines to CR/LF. This bash problem 13780 # is reportedly fixed, but why not run on old versions too? 13781 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 13782 || (rm -f "$cfgfile"; exit 1) 13783 13784 case $xsi_shell in 13785 yes) 13786 cat << \_LT_EOF >> "$cfgfile" 13787 13788 # func_dirname file append nondir_replacement 13789 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 13790 # otherwise set result to NONDIR_REPLACEMENT. 13791 func_dirname () 13792 { 13793 case ${1} in 13794 */*) func_dirname_result="${1%/*}${2}" ;; 13795 * ) func_dirname_result="${3}" ;; 13796 esac 13797 } 13798 13799 # func_basename file 13800 func_basename () 13801 { 13802 func_basename_result="${1##*/}" 13803 } 13804 13805 # func_dirname_and_basename file append nondir_replacement 13806 # perform func_basename and func_dirname in a single function 13807 # call: 13808 # dirname: Compute the dirname of FILE. If nonempty, 13809 # add APPEND to the result, otherwise set result 13810 # to NONDIR_REPLACEMENT. 13811 # value returned in "$func_dirname_result" 13812 # basename: Compute filename of FILE. 13813 # value retuned in "$func_basename_result" 13814 # Implementation must be kept synchronized with func_dirname 13815 # and func_basename. For efficiency, we do not delegate to 13816 # those functions but instead duplicate the functionality here. 13817 func_dirname_and_basename () 13818 { 13819 case ${1} in 13820 */*) func_dirname_result="${1%/*}${2}" ;; 13821 * ) func_dirname_result="${3}" ;; 13822 esac 13823 func_basename_result="${1##*/}" 13824 } 13825 13826 # func_stripname prefix suffix name 13827 # strip PREFIX and SUFFIX off of NAME. 13828 # PREFIX and SUFFIX must not contain globbing or regex special 13829 # characters, hashes, percent signs, but SUFFIX may contain a leading 13830 # dot (in which case that matches only a dot). 13831 func_stripname () 13832 { 13833 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 13834 # positional parameters, so assign one to ordinary parameter first. 13835 func_stripname_result=${3} 13836 func_stripname_result=${func_stripname_result#"${1}"} 13837 func_stripname_result=${func_stripname_result%"${2}"} 13838 } 13839 13840 # func_opt_split 13841 func_opt_split () 13842 { 13843 func_opt_split_opt=${1%%=*} 13844 func_opt_split_arg=${1#*=} 13845 } 13846 13847 # func_lo2o object 13848 func_lo2o () 13849 { 13850 case ${1} in 13851 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 13852 *) func_lo2o_result=${1} ;; 13853 esac 13854 } 13855 13856 # func_xform libobj-or-source 13857 func_xform () 13858 { 13859 func_xform_result=${1%.*}.lo 13860 } 13861 13862 # func_arith arithmetic-term... 13863 func_arith () 13864 { 13865 func_arith_result=$(( $* )) 13866 } 13867 13868 # func_len string 13869 # STRING may not start with a hyphen. 13870 func_len () 13871 { 13872 func_len_result=${#1} 13873 } 13874 13875 _LT_EOF 13876 ;; 13877 *) # Bourne compatible functions. 13878 cat << \_LT_EOF >> "$cfgfile" 13879 13880 # func_dirname file append nondir_replacement 13881 # Compute the dirname of FILE. If nonempty, add APPEND to the result, 13882 # otherwise set result to NONDIR_REPLACEMENT. 13883 func_dirname () 13884 { 13885 # Extract subdirectory from the argument. 13886 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` 13887 if test "X$func_dirname_result" = "X${1}"; then 13888 func_dirname_result="${3}" 13889 else 13890 func_dirname_result="$func_dirname_result${2}" 13891 fi 13892 } 13893 13894 # func_basename file 13895 func_basename () 13896 { 13897 func_basename_result=`$ECHO "${1}" | $SED "$basename"` 13898 } 13899 13900 13901 # func_stripname prefix suffix name 13902 # strip PREFIX and SUFFIX off of NAME. 13903 # PREFIX and SUFFIX must not contain globbing or regex special 13904 # characters, hashes, percent signs, but SUFFIX may contain a leading 13905 # dot (in which case that matches only a dot). 13906 # func_strip_suffix prefix name 13907 func_stripname () 13908 { 13909 case ${2} in 13910 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 13911 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 13912 esac 13913 } 13914 13915 # sed scripts: 13916 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' 13917 my_sed_long_arg='1s/^-[^=]*=//' 13918 13919 # func_opt_split 13920 func_opt_split () 13921 { 13922 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` 13923 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` 13924 } 13925 13926 # func_lo2o object 13927 func_lo2o () 13928 { 13929 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` 13930 } 13931 13932 # func_xform libobj-or-source 13933 func_xform () 13934 { 13935 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` 13936 } 13937 13938 # func_arith arithmetic-term... 13939 func_arith () 13940 { 13941 func_arith_result=`expr "$@"` 13942 } 13943 13944 # func_len string 13945 # STRING may not start with a hyphen. 13946 func_len () 13947 { 13948 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` 13949 } 13950 13951 _LT_EOF 13952 esac 13953 13954 case $lt_shell_append in 13955 yes) 13956 cat << \_LT_EOF >> "$cfgfile" 13957 13958 # func_append var value 13959 # Append VALUE to the end of shell variable VAR. 13960 func_append () 13961 { 13962 eval "$1+=\$2" 13963 } 13964 _LT_EOF 13965 ;; 13966 *) 13967 cat << \_LT_EOF >> "$cfgfile" 13968 13969 # func_append var value 13970 # Append VALUE to the end of shell variable VAR. 13971 func_append () 13972 { 13973 eval "$1=\$$1\$2" 13974 } 13975 13976 _LT_EOF 13977 ;; 13978 esac 13979 13980 13981 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 13982 || (rm -f "$cfgfile"; exit 1) 13983 13984 mv -f "$cfgfile" "$ofile" || 13985 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 13986 chmod +x "$ofile" 13987 13988 ;; 13989 13990 esac 13991 done # for ac_tag 13992 13993 13994 as_fn_exit 0 13995 _ACEOF 13996 ac_clean_files=$ac_clean_files_save 13997 13998 test $ac_write_fail = 0 || 13999 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 14000 14001 14002 # configure is writing to config.log, and then calls config.status. 14003 # config.status does its own redirection, appending to config.log. 14004 # Unfortunately, on DOS this fails, as config.log is still kept open 14005 # by configure, so config.status won't be able to write to it; its 14006 # output is simply discarded. So we exec the FD to /dev/null, 14007 # effectively closing config.log, so it can be properly (re)opened and 14008 # appended to by config.status. When coming back to configure, we 14009 # need to make the FD available again. 14010 if test "$no_create" != yes; then 14011 ac_cs_success=: 14012 ac_config_status_args= 14013 test "$silent" = yes && 14014 ac_config_status_args="$ac_config_status_args --quiet" 14015 exec 5>/dev/null 14016 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 14017 exec 5>>config.log 14018 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 14019 # would make configure fail if this is the last instruction. 14020 $ac_cs_success || as_fn_exit $? 14021 fi 14022 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 14023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 14024 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 14025 fi 14026 14027
Indexes created Sun Oct 11 00:26:46 UTC 2026