1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.64 for gold 0.1. 4 # 5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software 7 # Foundation, Inc. 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 case $0 in #(( 91 *[\\/]* ) as_myself=$0 ;; 92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 93 for as_dir in $PATH 94 do 95 IFS=$as_save_IFS 96 test -z "$as_dir" && as_dir=. 97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 98 done 99 IFS=$as_save_IFS 100 101 ;; 102 esac 103 # We did not find ourselves, most probably we were run as `sh COMMAND' 104 # in which case we are not to be found in the path. 105 if test "x$as_myself" = x; then 106 as_myself=$0 107 fi 108 if test ! -f "$as_myself"; then 109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 110 exit 1 111 fi 112 113 # Unset variables that we do not need and which cause bugs (e.g. in 114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 115 # suppresses any "Segmentation fault" message there. '((' could 116 # trigger a bug in pdksh 5.2.14. 117 for as_var in BASH_ENV ENV MAIL MAILPATH 118 do eval test x\${$as_var+set} = xset \ 119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 120 done 121 PS1='$ ' 122 PS2='> ' 123 PS4='+ ' 124 125 # NLS nuisances. 126 LC_ALL=C 127 export LC_ALL 128 LANGUAGE=C 129 export LANGUAGE 130 131 # CDPATH. 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 133 134 if test "x$CONFIG_SHELL" = x; then 135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 136 emulate sh 137 NULLCMD=: 138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 139 # is contrary to our usage. Disable this feature. 140 alias -g '\${1+\"\$@\"}'='\"\$@\"' 141 setopt NO_GLOB_SUBST 142 else 143 case \`(set -o) 2>/dev/null\` in #( 144 *posix*) : 145 set -o posix ;; #( 146 *) : 147 ;; 148 esac 149 fi 150 " 151 as_required="as_fn_return () { (exit \$1); } 152 as_fn_success () { as_fn_return 0; } 153 as_fn_failure () { as_fn_return 1; } 154 as_fn_ret_success () { return 0; } 155 as_fn_ret_failure () { return 1; } 156 157 exitcode=0 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 163 164 else 165 exitcode=1; echo positional parameters were not saved. 166 fi 167 test x\$exitcode = x0 || exit 1" 168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 172 test \$(( 1 + 1 )) = 2 || exit 1" 173 if (eval "$as_required") 2>/dev/null; then : 174 as_have_required=yes 175 else 176 as_have_required=no 177 fi 178 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 179 180 else 181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 182 as_found=false 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 184 do 185 IFS=$as_save_IFS 186 test -z "$as_dir" && as_dir=. 187 as_found=: 188 case $as_dir in #( 189 /*) 190 for as_base in sh bash ksh sh5; do 191 # Try only shells that exist, to save several forks. 192 as_shell=$as_dir/$as_base 193 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 194 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 195 CONFIG_SHELL=$as_shell as_have_required=yes 196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 197 break 2 198 fi 199 fi 200 done;; 201 esac 202 as_found=false 203 done 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 205 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 206 CONFIG_SHELL=$SHELL as_have_required=yes 207 fi; } 208 IFS=$as_save_IFS 209 210 211 if test "x$CONFIG_SHELL" != x; then : 212 # We cannot yet assume a decent shell, so we have to provide a 213 # neutralization value for shells without unset; and this also 214 # works around shells that cannot unset nonexistent variables. 215 BASH_ENV=/dev/null 216 ENV=/dev/null 217 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 218 export CONFIG_SHELL 219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 220 fi 221 222 if test x$as_have_required = xno; then : 223 $as_echo "$0: This script requires a shell more modern than all" 224 $as_echo "$0: the shells that I found on your system." 225 if test x${ZSH_VERSION+set} = xset ; then 226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 227 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 228 else 229 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 230 $0: including any error possibly output before this 231 $0: message. Then install a modern shell, or manually run 232 $0: the script under such a shell if you do have one." 233 fi 234 exit 1 235 fi 236 fi 237 fi 238 SHELL=${CONFIG_SHELL-/bin/sh} 239 export SHELL 240 # Unset more variables known to interfere with behavior of common tools. 241 CLICOLOR_FORCE= GREP_OPTIONS= 242 unset CLICOLOR_FORCE GREP_OPTIONS 243 244 ## --------------------- ## 245 ## M4sh Shell Functions. ## 246 ## --------------------- ## 247 # as_fn_unset VAR 248 # --------------- 249 # Portably unset VAR. 250 as_fn_unset () 251 { 252 { eval $1=; unset $1;} 253 } 254 as_unset=as_fn_unset 255 256 # as_fn_set_status STATUS 257 # ----------------------- 258 # Set $? to STATUS, without forking. 259 as_fn_set_status () 260 { 261 return $1 262 } # as_fn_set_status 263 264 # as_fn_exit STATUS 265 # ----------------- 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 267 as_fn_exit () 268 { 269 set +e 270 as_fn_set_status $1 271 exit $1 272 } # as_fn_exit 273 274 # as_fn_mkdir_p 275 # ------------- 276 # Create "$as_dir" as a directory, including parents if necessary. 277 as_fn_mkdir_p () 278 { 279 280 case $as_dir in #( 281 -*) as_dir=./$as_dir;; 282 esac 283 test -d "$as_dir" || eval $as_mkdir_p || { 284 as_dirs= 285 while :; do 286 case $as_dir in #( 287 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 288 *) as_qdir=$as_dir;; 289 esac 290 as_dirs="'$as_qdir' $as_dirs" 291 as_dir=`$as_dirname -- "$as_dir" || 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 293 X"$as_dir" : 'X\(//\)[^/]' \| \ 294 X"$as_dir" : 'X\(//\)$' \| \ 295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 296 $as_echo X"$as_dir" | 297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 298 s//\1/ 299 q 300 } 301 /^X\(\/\/\)[^/].*/{ 302 s//\1/ 303 q 304 } 305 /^X\(\/\/\)$/{ 306 s//\1/ 307 q 308 } 309 /^X\(\/\).*/{ 310 s//\1/ 311 q 312 } 313 s/.*/./; q'` 314 test -d "$as_dir" && break 315 done 316 test -z "$as_dirs" || eval "mkdir $as_dirs" 317 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 318 319 320 } # as_fn_mkdir_p 321 # as_fn_append VAR VALUE 322 # ---------------------- 323 # Append the text in VALUE to the end of the definition contained in VAR. Take 324 # advantage of any shell optimizations that allow amortized linear growth over 325 # repeated appends, instead of the typical quadratic growth present in naive 326 # implementations. 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 328 eval 'as_fn_append () 329 { 330 eval $1+=\$2 331 }' 332 else 333 as_fn_append () 334 { 335 eval $1=\$$1\$2 336 } 337 fi # as_fn_append 338 339 # as_fn_arith ARG... 340 # ------------------ 341 # Perform arithmetic evaluation on the ARGs, and store the result in the 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments 343 # must be portable across $(()) and expr. 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 345 eval 'as_fn_arith () 346 { 347 as_val=$(( $* )) 348 }' 349 else 350 as_fn_arith () 351 { 352 as_val=`expr "$@" || test $? -eq 1` 353 } 354 fi # as_fn_arith 355 356 357 # as_fn_error ERROR [LINENO LOG_FD] 358 # --------------------------------- 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 361 # script with status $?, using 1 if that was 0. 362 as_fn_error () 363 { 364 as_status=$?; test $as_status -eq 0 && as_status=1 365 if test "$3"; then 366 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 368 fi 369 $as_echo "$as_me: error: $1" >&2 370 as_fn_exit $as_status 371 } # as_fn_error 372 373 if expr a : '\(a\)' >/dev/null 2>&1 && 374 test "X`expr 00001 : '.*\(...\)'`" = X001; then 375 as_expr=expr 376 else 377 as_expr=false 378 fi 379 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 381 as_basename=basename 382 else 383 as_basename=false 384 fi 385 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 387 as_dirname=dirname 388 else 389 as_dirname=false 390 fi 391 392 as_me=`$as_basename -- "$0" || 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 394 X"$0" : 'X\(//\)$' \| \ 395 X"$0" : 'X\(/\)' \| . 2>/dev/null || 396 $as_echo X/"$0" | 397 sed '/^.*\/\([^/][^/]*\)\/*$/{ 398 s//\1/ 399 q 400 } 401 /^X\/\(\/\/\)$/{ 402 s//\1/ 403 q 404 } 405 /^X\/\(\/\).*/{ 406 s//\1/ 407 q 408 } 409 s/.*/./; q'` 410 411 # Avoid depending upon Character Ranges. 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 415 as_cr_digits='0123456789' 416 as_cr_alnum=$as_cr_Letters$as_cr_digits 417 418 419 as_lineno_1=$LINENO as_lineno_1a=$LINENO 420 as_lineno_2=$LINENO as_lineno_2a=$LINENO 421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 424 sed -n ' 425 p 426 /[$]LINENO/= 427 ' <$as_myself | 428 sed ' 429 s/[$]LINENO.*/&-/ 430 t lineno 431 b 432 :lineno 433 N 434 :loop 435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 436 t loop 437 s/-\n.*// 438 ' >$as_me.lineno && 439 chmod +x "$as_me.lineno" || 440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 441 442 # Don't try to exec as it changes $[0], causing all sort of problems 443 # (the dirname of $[0] is not the place where we might find the 444 # original and so on. Autoconf is especially sensitive to this). 445 . "./$as_me.lineno" 446 # Exit status is that of the last command. 447 exit 448 } 449 450 ECHO_C= ECHO_N= ECHO_T= 451 case `echo -n x` in #((((( 452 -n*) 453 case `echo 'xy\c'` in 454 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 455 xy) ECHO_C='\c';; 456 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 457 ECHO_T=' ';; 458 esac;; 459 *) 460 ECHO_N='-n';; 461 esac 462 463 rm -f conf$$ conf$$.exe conf$$.file 464 if test -d conf$$.dir; then 465 rm -f conf$$.dir/conf$$.file 466 else 467 rm -f conf$$.dir 468 mkdir conf$$.dir 2>/dev/null 469 fi 470 if (echo >conf$$.file) 2>/dev/null; then 471 if ln -s conf$$.file conf$$ 2>/dev/null; then 472 as_ln_s='ln -s' 473 # ... but there are two gotchas: 474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 476 # In both cases, we have to default to `cp -p'. 477 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 478 as_ln_s='cp -p' 479 elif ln conf$$.file conf$$ 2>/dev/null; then 480 as_ln_s=ln 481 else 482 as_ln_s='cp -p' 483 fi 484 else 485 as_ln_s='cp -p' 486 fi 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 488 rmdir conf$$.dir 2>/dev/null 489 490 if mkdir -p . 2>/dev/null; then 491 as_mkdir_p='mkdir -p "$as_dir"' 492 else 493 test -d ./-p && rmdir ./-p 494 as_mkdir_p=false 495 fi 496 497 if test -x / >/dev/null 2>&1; then 498 as_test_x='test -x' 499 else 500 if ls -dL / >/dev/null 2>&1; then 501 as_ls_L_option=L 502 else 503 as_ls_L_option= 504 fi 505 as_test_x=' 506 eval sh -c '\'' 507 if test -d "$1"; then 508 test -d "$1/."; 509 else 510 case $1 in #( 511 -*)set "./$1";; 512 esac; 513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 514 ???[sx]*):;;*)false;;esac;fi 515 '\'' sh 516 ' 517 fi 518 as_executable_p=$as_test_x 519 520 # 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Assumes 1767 # that executables *can* be run. 1768 ac_fn_c_try_run () 1769 { 1770 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1771 if { { ac_try="$ac_link" 1772 case "(($ac_try" in 1773 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1774 *) ac_try_echo=$ac_try;; 1775 esac 1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1777 $as_echo "$ac_try_echo"; } >&5 1778 (eval "$ac_link") 2>&5 1779 ac_status=$? 1780 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1781 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1782 { { case "(($ac_try" in 1783 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1784 *) ac_try_echo=$ac_try;; 1785 esac 1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1787 $as_echo "$ac_try_echo"; } >&5 1788 (eval "$ac_try") 2>&5 1789 ac_status=$? 1790 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1791 test $ac_status = 0; }; }; then : 1792 ac_retval=0 1793 else 1794 $as_echo "$as_me: program exited with status $ac_status" >&5 1795 $as_echo "$as_me: failed program was:" >&5 1796 sed 's/^/| /' conftest.$ac_ext >&5 1797 1798 ac_retval=$ac_status 1799 fi 1800 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1801 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1802 return $ac_retval 1803 1804 } # ac_fn_c_try_run 1805 1806 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1807 # ------------------------------------------------------- 1808 # Tests whether HEADER exists and can be compiled using the include files in 1809 # INCLUDES, setting the cache variable VAR accordingly. 1810 ac_fn_c_check_header_compile () 1811 { 1812 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1814 $as_echo_n "checking for $2... " >&6; } 1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1816 $as_echo_n "(cached) " >&6 1817 else 1818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1819 /* end confdefs.h. */ 1820 $4 1821 #include <$2> 1822 _ACEOF 1823 if ac_fn_c_try_compile "$LINENO"; then : 1824 eval "$3=yes" 1825 else 1826 eval "$3=no" 1827 fi 1828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1829 fi 1830 eval ac_res=\$$3 1831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1832 $as_echo "$ac_res" >&6; } 1833 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1834 1835 } # ac_fn_c_check_header_compile 1836 1837 # ac_fn_c_try_link LINENO 1838 # ----------------------- 1839 # Try to link conftest.$ac_ext, and return whether this succeeded. 1840 ac_fn_c_try_link () 1841 { 1842 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1843 rm -f conftest.$ac_objext conftest$ac_exeext 1844 if { { ac_try="$ac_link" 1845 case "(($ac_try" in 1846 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1847 *) ac_try_echo=$ac_try;; 1848 esac 1849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1850 $as_echo "$ac_try_echo"; } >&5 1851 (eval "$ac_link") 2>conftest.err 1852 ac_status=$? 1853 if test -s conftest.err; then 1854 grep -v '^ *+' conftest.err >conftest.er1 1855 cat conftest.er1 >&5 1856 mv -f conftest.er1 conftest.err 1857 fi 1858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1859 test $ac_status = 0; } && { 1860 test -z "$ac_c_werror_flag" || 1861 test ! -s conftest.err 1862 } && test -s conftest$ac_exeext && { 1863 test "$cross_compiling" = yes || 1864 $as_test_x conftest$ac_exeext 1865 }; then : 1866 ac_retval=0 1867 else 1868 $as_echo "$as_me: failed program was:" >&5 1869 sed 's/^/| /' conftest.$ac_ext >&5 1870 1871 ac_retval=1 1872 fi 1873 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1874 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1875 # interfere with the next link command; also delete a directory that is 1876 # left behind by Apple's compiler. We do this before executing the actions. 1877 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1878 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1879 return $ac_retval 1880 1881 } # ac_fn_c_try_link 1882 1883 # ac_fn_c_check_func LINENO FUNC VAR 1884 # ---------------------------------- 1885 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1886 ac_fn_c_check_func () 1887 { 1888 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1890 $as_echo_n "checking for $2... " >&6; } 1891 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1892 $as_echo_n "(cached) " >&6 1893 else 1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1895 /* end confdefs.h. */ 1896 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1897 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1898 #define $2 innocuous_$2 1899 1900 /* System header to define __stub macros and hopefully few prototypes, 1901 which can conflict with char $2 (); below. 1902 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1903 <limits.h> exists even on freestanding compilers. */ 1904 1905 #ifdef __STDC__ 1906 # include <limits.h> 1907 #else 1908 # include <assert.h> 1909 #endif 1910 1911 #undef $2 1912 1913 /* Override any GCC internal prototype to avoid an error. 1914 Use char because int might match the return type of a GCC 1915 builtin and then its argument prototype would still apply. */ 1916 #ifdef __cplusplus 1917 extern "C" 1918 #endif 1919 char $2 (); 1920 /* The GNU C library defines this for functions which it implements 1921 to always fail with ENOSYS. Some functions are actually named 1922 something starting with __ and the normal name is an alias. */ 1923 #if defined __stub_$2 || defined __stub___$2 1924 choke me 1925 #endif 1926 1927 int 1928 main () 1929 { 1930 return $2 (); 1931 ; 1932 return 0; 1933 } 1934 _ACEOF 1935 if ac_fn_c_try_link "$LINENO"; then : 1936 eval "$3=yes" 1937 else 1938 eval "$3=no" 1939 fi 1940 rm -f core conftest.err conftest.$ac_objext \ 1941 conftest$ac_exeext conftest.$ac_ext 1942 fi 1943 eval ac_res=\$$3 1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1945 $as_echo "$ac_res" >&6; } 1946 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1947 1948 } # ac_fn_c_check_func 1949 1950 # ac_fn_c_check_decl LINENO SYMBOL VAR 1951 # ------------------------------------ 1952 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 1953 ac_fn_c_check_decl () 1954 { 1955 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1956 as_decl_name=`echo $2|sed 's/ *(.*//'` 1957 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1959 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1960 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1961 $as_echo_n "(cached) " >&6 1962 else 1963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1964 /* end confdefs.h. */ 1965 $4 1966 int 1967 main () 1968 { 1969 #ifndef $as_decl_name 1970 #ifdef __cplusplus 1971 (void) $as_decl_use; 1972 #else 1973 (void) $as_decl_name; 1974 #endif 1975 #endif 1976 1977 ; 1978 return 0; 1979 } 1980 _ACEOF 1981 if ac_fn_c_try_compile "$LINENO"; then : 1982 eval "$3=yes" 1983 else 1984 eval "$3=no" 1985 fi 1986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1987 fi 1988 eval ac_res=\$$3 1989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1990 $as_echo "$ac_res" >&6; } 1991 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1992 1993 } # ac_fn_c_check_decl 1994 1995 # ac_fn_cxx_try_cpp LINENO 1996 # ------------------------ 1997 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1998 ac_fn_cxx_try_cpp () 1999 { 2000 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2001 if { { ac_try="$ac_cpp conftest.$ac_ext" 2002 case "(($ac_try" in 2003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2004 *) ac_try_echo=$ac_try;; 2005 esac 2006 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2007 $as_echo "$ac_try_echo"; } >&5 2008 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 2009 ac_status=$? 2010 if test -s conftest.err; then 2011 grep -v '^ *+' conftest.err >conftest.er1 2012 cat conftest.er1 >&5 2013 mv -f conftest.er1 conftest.err 2014 fi 2015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2016 test $ac_status = 0; } >/dev/null && { 2017 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || 2018 test ! -s conftest.err 2019 }; then : 2020 ac_retval=0 2021 else 2022 $as_echo "$as_me: failed program was:" >&5 2023 sed 's/^/| /' conftest.$ac_ext >&5 2024 2025 ac_retval=1 2026 fi 2027 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2028 return $ac_retval 2029 2030 } # ac_fn_cxx_try_cpp 2031 2032 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES 2033 # --------------------------------------------------------- 2034 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 2035 # the include files in INCLUDES and setting the cache variable VAR 2036 # accordingly. 2037 ac_fn_cxx_check_header_mongrel () 2038 { 2039 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2040 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2042 $as_echo_n "checking for $2... " >&6; } 2043 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2044 $as_echo_n "(cached) " >&6 2045 fi 2046 eval ac_res=\$$3 2047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2048 $as_echo "$ac_res" >&6; } 2049 else 2050 # Is the header compilable? 2051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2052 $as_echo_n "checking $2 usability... " >&6; } 2053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2054 /* end confdefs.h. */ 2055 $4 2056 #include <$2> 2057 _ACEOF 2058 if ac_fn_cxx_try_compile "$LINENO"; then : 2059 ac_header_compiler=yes 2060 else 2061 ac_header_compiler=no 2062 fi 2063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2065 $as_echo "$ac_header_compiler" >&6; } 2066 2067 # Is the header present? 2068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2069 $as_echo_n "checking $2 presence... 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What about this header? 2084 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #(( 2085 yes:no: ) 2086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2087 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2089 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2090 ;; 2091 no:yes:* ) 2092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2093 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2095 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2097 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2099 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2101 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2102 ;; 2103 esac 2104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2105 $as_echo_n "checking for $2... " >&6; } 2106 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2107 $as_echo_n "(cached) " >&6 2108 else 2109 eval "$3=\$ac_header_compiler" 2110 fi 2111 eval ac_res=\$$3 2112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2113 $as_echo "$ac_res" >&6; } 2114 fi 2115 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2116 2117 } # ac_fn_cxx_check_header_mongrel 2118 2119 # ac_fn_cxx_try_link LINENO 2120 # ------------------------- 2121 # Try to link conftest.$ac_ext, and return whether this succeeded. 2122 ac_fn_cxx_try_link () 2123 { 2124 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2125 rm -f conftest.$ac_objext conftest$ac_exeext 2126 if { { ac_try="$ac_link" 2127 case "(($ac_try" in 2128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2129 *) ac_try_echo=$ac_try;; 2130 esac 2131 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2132 $as_echo "$ac_try_echo"; } >&5 2133 (eval "$ac_link") 2>conftest.err 2134 ac_status=$? 2135 if test -s conftest.err; then 2136 grep -v '^ *+' conftest.err >conftest.er1 2137 cat conftest.er1 >&5 2138 mv -f conftest.er1 conftest.err 2139 fi 2140 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2141 test $ac_status = 0; } && { 2142 test -z "$ac_cxx_werror_flag" || 2143 test ! -s conftest.err 2144 } && test -s conftest$ac_exeext && { 2145 test "$cross_compiling" = yes || 2146 $as_test_x conftest$ac_exeext 2147 }; then : 2148 ac_retval=0 2149 else 2150 $as_echo "$as_me: failed program was:" >&5 2151 sed 's/^/| /' conftest.$ac_ext >&5 2152 2153 ac_retval=1 2154 fi 2155 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 2156 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 2157 # interfere with the next link command; also delete a directory that is 2158 # left behind by Apple's compiler. We do this before executing the actions. 2159 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 2160 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2161 return $ac_retval 2162 2163 } # ac_fn_cxx_try_link 2164 2165 # ac_fn_cxx_check_func LINENO FUNC VAR 2166 # ------------------------------------ 2167 # Tests whether FUNC exists, setting the cache variable VAR accordingly 2168 ac_fn_cxx_check_func () 2169 { 2170 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2172 $as_echo_n "checking for $2... " >&6; } 2173 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2174 $as_echo_n "(cached) " >&6 2175 else 2176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2177 /* end confdefs.h. */ 2178 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 2179 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 2180 #define $2 innocuous_$2 2181 2182 /* System header to define __stub macros and hopefully few prototypes, 2183 which can conflict with char $2 (); below. 2184 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 2185 <limits.h> exists even on freestanding compilers. */ 2186 2187 #ifdef __STDC__ 2188 # include <limits.h> 2189 #else 2190 # include <assert.h> 2191 #endif 2192 2193 #undef $2 2194 2195 /* Override any GCC internal prototype to avoid an error. 2196 Use char because int might match the return type of a GCC 2197 builtin and then its argument prototype would still apply. */ 2198 #ifdef __cplusplus 2199 extern "C" 2200 #endif 2201 char $2 (); 2202 /* The GNU C library defines this for functions which it implements 2203 to always fail with ENOSYS. Some functions are actually named 2204 something starting with __ and the normal name is an alias. */ 2205 #if defined __stub_$2 || defined __stub___$2 2206 choke me 2207 #endif 2208 2209 int 2210 main () 2211 { 2212 return $2 (); 2213 ; 2214 return 0; 2215 } 2216 _ACEOF 2217 if ac_fn_cxx_try_link "$LINENO"; then : 2218 eval "$3=yes" 2219 else 2220 eval "$3=no" 2221 fi 2222 rm -f core conftest.err conftest.$ac_objext \ 2223 conftest$ac_exeext conftest.$ac_ext 2224 fi 2225 eval ac_res=\$$3 2226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2227 $as_echo "$ac_res" >&6; } 2228 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2229 2230 } # ac_fn_cxx_check_func 2231 2232 # ac_fn_cxx_check_decl LINENO SYMBOL VAR 2233 # -------------------------------------- 2234 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. 2235 ac_fn_cxx_check_decl () 2236 { 2237 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2238 as_decl_name=`echo $2|sed 's/ *(.*//'` 2239 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 2240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 2241 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 2242 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 2243 $as_echo_n "(cached) " >&6 2244 else 2245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2246 /* end confdefs.h. */ 2247 $4 2248 int 2249 main () 2250 { 2251 #ifndef $as_decl_name 2252 #ifdef __cplusplus 2253 (void) $as_decl_use; 2254 #else 2255 (void) $as_decl_name; 2256 #endif 2257 #endif 2258 2259 ; 2260 return 0; 2261 } 2262 _ACEOF 2263 if ac_fn_cxx_try_compile "$LINENO"; then : 2264 eval "$3=yes" 2265 else 2266 eval "$3=no" 2267 fi 2268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2269 fi 2270 eval ac_res=\$$3 2271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2272 $as_echo "$ac_res" >&6; } 2273 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 2274 2275 } # ac_fn_cxx_check_decl 2276 cat >config.log <<_ACEOF 2277 This file contains any messages produced by compilers while 2278 running configure, to aid debugging if configure makes a mistake. 2279 2280 It was created by gold $as_me 0.1, which was 2281 generated by GNU Autoconf 2.64. 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" >&6; } 2784 if test -z "$INSTALL"; then 2785 if test "${ac_cv_path_install+set}" = set; then : 2786 $as_echo_n "(cached) " >&6 2787 else 2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2789 for as_dir in $PATH 2790 do 2791 IFS=$as_save_IFS 2792 test -z "$as_dir" && as_dir=. 2793 # Account for people who put trailing slashes in PATH elements. 2794 case $as_dir/ in #(( 2795 ./ | .// | /[cC]/* | \ 2796 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2797 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2798 /usr/ucb/* ) ;; 2799 *) 2800 # OSF1 and SCO ODT 3.0 have their own names for install. 2801 # Don't use installbsd from OSF since it installs stuff as root 2802 # by default. 2803 for ac_prog in ginstall scoinst install; do 2804 for ac_exec_ext in '' $ac_executable_extensions; do 2805 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2806 if test $ac_prog = install && 2807 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2808 # AIX install. It has an incompatible calling convention. 2809 : 2810 elif test $ac_prog = install && 2811 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2812 # program-specific install script used by HP pwplus--don't use. 2813 : 2814 else 2815 rm -rf conftest.one conftest.two conftest.dir 2816 echo one > conftest.one 2817 echo two > conftest.two 2818 mkdir conftest.dir 2819 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2820 test -s conftest.one && test -s conftest.two && 2821 test -s conftest.dir/conftest.one && 2822 test -s conftest.dir/conftest.two 2823 then 2824 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2825 break 3 2826 fi 2827 fi 2828 fi 2829 done 2830 done 2831 ;; 2832 esac 2833 2834 done 2835 IFS=$as_save_IFS 2836 2837 rm -rf conftest.one conftest.two conftest.dir 2838 2839 fi 2840 if test "${ac_cv_path_install+set}" = set; then 2841 INSTALL=$ac_cv_path_install 2842 else 2843 # As a last resort, use the slow shell script. Don't cache a 2844 # value for INSTALL within a source directory, because that will 2845 # break other packages using the cache if that directory is 2846 # removed, or if the value is a relative name. 2847 INSTALL=$ac_install_sh 2848 fi 2849 fi 2850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2851 $as_echo "$INSTALL" >&6; } 2852 2853 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2854 # It thinks the first close brace ends the variable substitution. 2855 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2856 2857 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2858 2859 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2860 2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2862 $as_echo_n "checking whether build environment is sane... " >&6; } 2863 # Just in case 2864 sleep 1 2865 echo timestamp > conftest.file 2866 # Reject unsafe characters in $srcdir or the absolute working directory 2867 # name. Accept space and tab only in the latter. 2868 am_lf=' 2869 ' 2870 case `pwd` in 2871 *[\\\"\#\$\&\'\`$am_lf]*) 2872 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 2873 esac 2874 case $srcdir in 2875 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2876 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 2877 esac 2878 2879 # Do `set' in a subshell so we don't clobber the current shell's 2880 # arguments. Must try -L first in case configure is actually a 2881 # symlink; some systems play weird games with the mod time of symlinks 2882 # (eg FreeBSD returns the mod time of the symlink's containing 2883 # directory). 2884 if ( 2885 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2886 if test "$*" = "X"; then 2887 # -L didn't work. 2888 set X `ls -t "$srcdir/configure" conftest.file` 2889 fi 2890 rm -f conftest.file 2891 if test "$*" != "X $srcdir/configure conftest.file" \ 2892 && test "$*" != "X conftest.file $srcdir/configure"; then 2893 2894 # If neither matched, then we have a broken ls. This can happen 2895 # if, for instance, CONFIG_SHELL is bash and it inherits a 2896 # broken ls alias from the environment. This has actually 2897 # happened. Such a system could not be considered "sane". 2898 as_fn_error "ls -t appears to fail. Make sure there is not a broken 2899 alias in your environment" "$LINENO" 5 2900 fi 2901 2902 test "$2" = conftest.file 2903 ) 2904 then 2905 # Ok. 2906 : 2907 else 2908 as_fn_error "newly created file is older than distributed files! 2909 Check your system clock" "$LINENO" 5 2910 fi 2911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2912 $as_echo "yes" >&6; } 2913 test "$program_prefix" != NONE && 2914 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2915 # Use a double $ so make ignores it. 2916 test "$program_suffix" != NONE && 2917 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2918 # Double any \ or $. 2919 # By default was `s,x,x', remove it if useless. 2920 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2921 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2922 2923 # expand $ac_aux_dir to an absolute path 2924 am_aux_dir=`cd $ac_aux_dir && pwd` 2925 2926 if test x"${MISSING+set}" != xset; then 2927 case $am_aux_dir in 2928 *\ * | *\ *) 2929 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2930 *) 2931 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2932 esac 2933 fi 2934 # Use eval to expand $SHELL 2935 if eval "$MISSING --run true"; then 2936 am_missing_run="$MISSING --run " 2937 else 2938 am_missing_run= 2939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2940 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2941 fi 2942 2943 if test x"${install_sh}" != xset; then 2944 case $am_aux_dir in 2945 *\ * | *\ *) 2946 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2947 *) 2948 install_sh="\${SHELL} $am_aux_dir/install-sh" 2949 esac 2950 fi 2951 2952 # Installed binaries are usually stripped using `strip' when the user 2953 # run `make install-strip'. However `strip' might not be the right 2954 # tool to use in cross-compilation environments, therefore Automake 2955 # will honor the `STRIP' environment variable to overrule this program. 2956 if test "$cross_compiling" != no; then 2957 if test -n "$ac_tool_prefix"; then 2958 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2959 set dummy ${ac_tool_prefix}strip; ac_word=$2 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2961 $as_echo_n "checking for $ac_word... " >&6; } 2962 if test "${ac_cv_prog_STRIP+set}" = set; then : 2963 $as_echo_n "(cached) " >&6 2964 else 2965 if test -n "$STRIP"; then 2966 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2967 else 2968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2969 for as_dir in $PATH 2970 do 2971 IFS=$as_save_IFS 2972 test -z "$as_dir" && as_dir=. 2973 for ac_exec_ext in '' $ac_executable_extensions; do 2974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2975 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2977 break 2 2978 fi 2979 done 2980 done 2981 IFS=$as_save_IFS 2982 2983 fi 2984 fi 2985 STRIP=$ac_cv_prog_STRIP 2986 if test -n "$STRIP"; then 2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2988 $as_echo "$STRIP" >&6; } 2989 else 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2991 $as_echo "no" >&6; } 2992 fi 2993 2994 2995 fi 2996 if test -z "$ac_cv_prog_STRIP"; then 2997 ac_ct_STRIP=$STRIP 2998 # Extract the first word of "strip", so it can be a program name with args. 2999 set dummy strip; ac_word=$2 3000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3001 $as_echo_n "checking for $ac_word... " >&6; } 3002 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 3003 $as_echo_n "(cached) " >&6 3004 else 3005 if test -n "$ac_ct_STRIP"; then 3006 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3007 else 3008 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3009 for as_dir in $PATH 3010 do 3011 IFS=$as_save_IFS 3012 test -z "$as_dir" && as_dir=. 3013 for ac_exec_ext in '' $ac_executable_extensions; do 3014 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3015 ac_cv_prog_ac_ct_STRIP="strip" 3016 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3017 break 2 3018 fi 3019 done 3020 done 3021 IFS=$as_save_IFS 3022 3023 fi 3024 fi 3025 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3026 if test -n "$ac_ct_STRIP"; then 3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3028 $as_echo "$ac_ct_STRIP" >&6; } 3029 else 3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3031 $as_echo "no" >&6; } 3032 fi 3033 3034 if test "x$ac_ct_STRIP" = x; then 3035 STRIP=":" 3036 else 3037 case $cross_compiling:$ac_tool_warned in 3038 yes:) 3039 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3040 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3041 ac_tool_warned=yes ;; 3042 esac 3043 STRIP=$ac_ct_STRIP 3044 fi 3045 else 3046 STRIP="$ac_cv_prog_STRIP" 3047 fi 3048 3049 fi 3050 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 3051 3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 3053 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 3054 if test -z "$MKDIR_P"; then 3055 if test "${ac_cv_path_mkdir+set}" = set; then : 3056 $as_echo_n "(cached) " >&6 3057 else 3058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3059 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 3060 do 3061 IFS=$as_save_IFS 3062 test -z "$as_dir" && as_dir=. 3063 for ac_prog in mkdir gmkdir; do 3064 for ac_exec_ext in '' $ac_executable_extensions; do 3065 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 3066 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 3067 'mkdir (GNU coreutils) '* | \ 3068 'mkdir (coreutils) '* | \ 3069 'mkdir (fileutils) '4.1*) 3070 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 3071 break 3;; 3072 esac 3073 done 3074 done 3075 done 3076 IFS=$as_save_IFS 3077 3078 fi 3079 3080 if test "${ac_cv_path_mkdir+set}" = set; then 3081 MKDIR_P="$ac_cv_path_mkdir -p" 3082 else 3083 # As a last resort, use the slow shell script. Don't cache a 3084 # value for MKDIR_P within a source directory, because that will 3085 # break other packages using the cache if that directory is 3086 # removed, or if the value is a relative name. 3087 test -d ./--version && rmdir ./--version 3088 MKDIR_P="$ac_install_sh -d" 3089 fi 3090 fi 3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 3092 $as_echo "$MKDIR_P" >&6; } 3093 3094 mkdir_p="$MKDIR_P" 3095 case $mkdir_p in 3096 [\\/$]* | ?:[\\/]*) ;; 3097 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 3098 esac 3099 3100 for ac_prog in gawk mawk nawk awk 3101 do 3102 # Extract the first word of "$ac_prog", so it can be a program name with args. 3103 set dummy $ac_prog; ac_word=$2 3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3105 $as_echo_n "checking for $ac_word... " >&6; } 3106 if test "${ac_cv_prog_AWK+set}" = set; then : 3107 $as_echo_n "(cached) " >&6 3108 else 3109 if test -n "$AWK"; then 3110 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3111 else 3112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3113 for as_dir in $PATH 3114 do 3115 IFS=$as_save_IFS 3116 test -z "$as_dir" && as_dir=. 3117 for ac_exec_ext in '' $ac_executable_extensions; do 3118 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3119 ac_cv_prog_AWK="$ac_prog" 3120 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3121 break 2 3122 fi 3123 done 3124 done 3125 IFS=$as_save_IFS 3126 3127 fi 3128 fi 3129 AWK=$ac_cv_prog_AWK 3130 if test -n "$AWK"; then 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3132 $as_echo "$AWK" >&6; } 3133 else 3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3135 $as_echo "no" >&6; } 3136 fi 3137 3138 3139 test -n "$AWK" && break 3140 done 3141 3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3143 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3144 set x ${MAKE-make} 3145 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3146 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 3147 $as_echo_n "(cached) " >&6 3148 else 3149 cat >conftest.make <<\_ACEOF 3150 SHELL = /bin/sh 3151 all: 3152 @echo '@@@%%%=$(MAKE)=@@@%%%' 3153 _ACEOF 3154 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 3155 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3156 *@@@%%%=?*=@@@%%%*) 3157 eval ac_cv_prog_make_${ac_make}_set=yes;; 3158 *) 3159 eval ac_cv_prog_make_${ac_make}_set=no;; 3160 esac 3161 rm -f conftest.make 3162 fi 3163 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3165 $as_echo "yes" >&6; } 3166 SET_MAKE= 3167 else 3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3169 $as_echo "no" >&6; } 3170 SET_MAKE="MAKE=${MAKE-make}" 3171 fi 3172 3173 rm -rf .tst 2>/dev/null 3174 mkdir .tst 2>/dev/null 3175 if test -d .tst; then 3176 am__leading_dot=. 3177 else 3178 am__leading_dot=_ 3179 fi 3180 rmdir .tst 2>/dev/null 3181 3182 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3183 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3184 # is not polluted with repeated "-I." 3185 am__isrc=' -I$(srcdir)' 3186 # test to see if srcdir already configured 3187 if test -f $srcdir/config.status; then 3188 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3189 fi 3190 fi 3191 3192 # test whether we have cygpath 3193 if test -z "$CYGPATH_W"; then 3194 if (cygpath --version) >/dev/null 2>/dev/null; then 3195 CYGPATH_W='cygpath -w' 3196 else 3197 CYGPATH_W=echo 3198 fi 3199 fi 3200 3201 3202 # Define the identity of the package. 3203 PACKAGE='gold' 3204 VERSION='0.1' 3205 3206 3207 cat >>confdefs.h <<_ACEOF 3208 #define PACKAGE "$PACKAGE" 3209 _ACEOF 3210 3211 3212 cat >>confdefs.h <<_ACEOF 3213 #define VERSION "$VERSION" 3214 _ACEOF 3215 3216 # Some tools Automake needs. 3217 3218 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3219 3220 3221 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3222 3223 3224 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3225 3226 3227 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3228 3229 3230 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3231 3232 # We need awk for the "check" target. The system "awk" is bad on 3233 # some platforms. 3234 # Always define AMTAR for backward compatibility. Yes, it's still used 3235 # in the wild :-( We should find a proper way to deprecate it ... 3236 AMTAR='$${TAR-tar}' 3237 3238 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3239 3240 3241 3242 3243 3244 3245 ac_config_headers="$ac_config_headers config.h:config.in" 3246 3247 3248 # PR 14072 3249 3250 3251 3252 # Check whether --with-sysroot was given. 3253 if test "${with_sysroot+set}" = set; then : 3254 withval=$with_sysroot; sysroot=$withval 3255 else 3256 sysroot=no 3257 fi 3258 3259 3260 if test "$sysroot" = "yes"; then 3261 sysroot='${exec_prefix}/${target_alias}/sys-root' 3262 elif test "$sysroot" = "no"; then 3263 sysroot= 3264 fi 3265 3266 sysroot_relocatable=0 3267 if test -n "$sysroot"; then 3268 case "sysroot" in 3269 "${prefix}" | "${prefix}/"* | \ 3270 "${exec_prefix}" | "${exec_prefix}/"* | \ 3271 '${prefix}' | '${prefix}/'*| \ 3272 '${exec_prefix}' | '${exec_prefix}/'*) 3273 sysroot_relocatable=1 3274 ;; 3275 esac 3276 fi 3277 3278 3279 cat >>confdefs.h <<_ACEOF 3280 #define TARGET_SYSTEM_ROOT "$sysroot" 3281 _ACEOF 3282 3283 3284 cat >>confdefs.h <<_ACEOF 3285 #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable 3286 _ACEOF 3287 3288 3289 3290 installed_linker=ld.gold 3291 # Check whether --enable-gold was given. 3292 if test "${enable_gold+set}" = set; then : 3293 enableval=$enable_gold; case "${enableval}" in 3294 default) 3295 install_as_default=yes 3296 ;; 3297 yes) 3298 if test x${enable_ld} = xno; then 3299 install_as_default=yes 3300 fi 3301 ;; 3302 esac 3303 else 3304 install_as_default=no 3305 fi 3306 3307 3308 3309 3310 # Check whether --enable-threads was given. 3311 if test "${enable_threads+set}" = set; then : 3312 enableval=$enable_threads; case "${enableval}" in 3313 yes | "") threads=yes ;; 3314 no) threads=no ;; 3315 *) threads=yes ;; 3316 esac 3317 else 3318 threads=no 3319 fi 3320 3321 if test "$threads" = "yes"; then 3322 3323 $as_echo "#define ENABLE_THREADS 1" >>confdefs.h 3324 3325 fi 3326 if test "$threads" = "yes"; then 3327 THREADS_TRUE= 3328 THREADS_FALSE='#' 3329 else 3330 THREADS_TRUE='#' 3331 THREADS_FALSE= 3332 fi 3333 3334 3335 # Check whether --enable-plugins was given. 3336 if test "${enable_plugins+set}" = set; then : 3337 enableval=$enable_plugins; case "${enableval}" in 3338 yes | "") plugins=yes ;; 3339 no) plugins=no ;; 3340 *) plugins=yes ;; 3341 esac 3342 else 3343 plugins=no 3344 fi 3345 3346 if test "$plugins" = "yes"; then 3347 3348 $as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h 3349 3350 fi 3351 if test "$plugins" = "yes"; then 3352 PLUGINS_TRUE= 3353 PLUGINS_FALSE='#' 3354 else 3355 PLUGINS_TRUE='#' 3356 PLUGINS_FALSE= 3357 fi 3358 3359 3360 # Decide if -z relro should be enabled in ELF linker by default. 3361 ac_default_ld_z_relro=unset 3362 # Provide a configure time option to override our default. 3363 # Check whether --enable-relro was given. 3364 if test "${enable_relro+set}" = set; then : 3365 enableval=$enable_relro; case "${enableval}" in 3366 yes) ac_default_ld_z_relro=1 ;; 3367 no) ac_default_ld_z_relro=0 ;; 3368 esac 3369 fi 3370 if test "${ac_default_ld_z_relro}" = unset; then 3371 ac_default_ld_z_relro=1 3372 fi 3373 3374 cat >>confdefs.h <<_ACEOF 3375 #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro 3376 _ACEOF 3377 3378 3379 # Check whether --enable-targets was given. 3380 if test "${enable_targets+set}" = set; then : 3381 enableval=$enable_targets; case "${enableval}" in 3382 yes | "") 3383 as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5 3384 ;; 3385 no) 3386 enable_targets= 3387 ;; 3388 *) 3389 enable_targets=$enableval 3390 ;; 3391 esac 3392 else 3393 # For now, enable all targets by default 3394 enable_targets=all 3395 3396 fi 3397 3398 3399 # Canonicalize the enabled targets. 3400 if test -n "$enable_targets"; then 3401 for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do 3402 result=`$ac_config_sub $targ 2>/dev/null` 3403 if test -n "$result"; then 3404 canon_targets="$canon_targets $result" 3405 else 3406 # Permit unrecognized target names, like "all". 3407 canon_targets="$canon_targets $targ" 3408 fi 3409 done 3410 fi 3411 3412 # See which specific instantiations we need. 3413 targetobjs= 3414 all_targets= 3415 default_machine= 3416 default_size= 3417 default_big_endian= 3418 default_osabi=ELFOSABI_NONE 3419 targ_32_little= 3420 targ_32_big= 3421 targ_64_little= 3422 targ_64_big= 3423 for targ in $target $canon_targets; do 3424 if test "$targ" = "all"; then 3425 targ_32_little=yes 3426 targ_32_big=yes 3427 targ_64_little=yes 3428 targ_64_big=yes 3429 all_targets=yes 3430 else 3431 . ${srcdir}/configure.tgt 3432 3433 if test "$targ_obj" = "UNKNOWN"; then 3434 as_fn_error "\"unsupported target $targ\"" "$LINENO" 5 3435 else 3436 targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)" 3437 if test "$targ_extra_obj" != ""; then 3438 targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)" 3439 fi 3440 if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then 3441 if test "$targ_big_endian" = "true" \ 3442 -o "$targ_extra_big_endian" = "true"; then 3443 targ_32_big=yes 3444 fi 3445 if test "$targ_big_endian" = "false" \ 3446 -o "$targ_extra_big_endian" = "false"; then 3447 targ_32_little=yes 3448 fi 3449 fi 3450 if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then 3451 if test "$targ_big_endian" = "true" \ 3452 -o "$targ_extra_big_endian" = "true"; then 3453 targ_64_big=yes 3454 fi 3455 if test "$targ_big_endian" = "false" \ 3456 -o "$targ_extra_big_endian" = "false"; then 3457 targ_64_little=yes 3458 fi 3459 fi 3460 3461 if test "$target" = "$targ"; then 3462 default_machine=$targ_machine 3463 default_size=$targ_size 3464 default_big_endian=$targ_big_endian 3465 default_osabi=$targ_osabi 3466 3467 if test "$targ_obj" = "aarch64"; then 3468 DEFAULT_TARGET_AARCH64_TRUE= 3469 DEFAULT_TARGET_AARCH64_FALSE='#' 3470 else 3471 DEFAULT_TARGET_AARCH64_TRUE='#' 3472 DEFAULT_TARGET_AARCH64_FALSE= 3473 fi 3474 3475 if test "$targ_obj" = "arm"; then 3476 DEFAULT_TARGET_ARM_TRUE= 3477 DEFAULT_TARGET_ARM_FALSE='#' 3478 else 3479 DEFAULT_TARGET_ARM_TRUE='#' 3480 DEFAULT_TARGET_ARM_FALSE= 3481 fi 3482 3483 if test "$targ_obj" = "i386"; then 3484 DEFAULT_TARGET_I386_TRUE= 3485 DEFAULT_TARGET_I386_FALSE='#' 3486 else 3487 DEFAULT_TARGET_I386_TRUE='#' 3488 DEFAULT_TARGET_I386_FALSE= 3489 fi 3490 3491 if test "$targ_obj" = "powerpc"; then 3492 DEFAULT_TARGET_POWERPC_TRUE= 3493 DEFAULT_TARGET_POWERPC_FALSE='#' 3494 else 3495 DEFAULT_TARGET_POWERPC_TRUE='#' 3496 DEFAULT_TARGET_POWERPC_FALSE= 3497 fi 3498 3499 if test "$targ_obj" = "sparc"; then 3500 DEFAULT_TARGET_SPARC_TRUE= 3501 DEFAULT_TARGET_SPARC_FALSE='#' 3502 else 3503 DEFAULT_TARGET_SPARC_TRUE='#' 3504 DEFAULT_TARGET_SPARC_FALSE= 3505 fi 3506 3507 if test "$targ_obj" = "s390"; then 3508 DEFAULT_TARGET_S390_TRUE= 3509 DEFAULT_TARGET_S390_FALSE='#' 3510 else 3511 DEFAULT_TARGET_S390_TRUE='#' 3512 DEFAULT_TARGET_S390_FALSE= 3513 fi 3514 3515 target_x86_64=no 3516 target_x32=no 3517 if test "$targ_obj" = "x86_64"; then 3518 case "$target" in 3519 x86_64*-linux-gnux32) 3520 target_x32=yes 3521 default_size=32 3522 ;; 3523 *) 3524 target_x86_64=yes 3525 ;; 3526 esac 3527 fi 3528 if test "$target_x86_64" = "yes"; then 3529 DEFAULT_TARGET_X86_64_TRUE= 3530 DEFAULT_TARGET_X86_64_FALSE='#' 3531 else 3532 DEFAULT_TARGET_X86_64_TRUE='#' 3533 DEFAULT_TARGET_X86_64_FALSE= 3534 fi 3535 3536 if test "$target_x32" = "yes"; then 3537 DEFAULT_TARGET_X32_TRUE= 3538 DEFAULT_TARGET_X32_FALSE='#' 3539 else 3540 DEFAULT_TARGET_X32_TRUE='#' 3541 DEFAULT_TARGET_X32_FALSE= 3542 fi 3543 3544 if test "$target_x86_64" = "yes" -o "$target_x32" = "yes"; then 3545 DEFAULT_TARGET_X86_64_OR_X32_TRUE= 3546 DEFAULT_TARGET_X86_64_OR_X32_FALSE='#' 3547 else 3548 DEFAULT_TARGET_X86_64_OR_X32_TRUE='#' 3549 DEFAULT_TARGET_X86_64_OR_X32_FALSE= 3550 fi 3551 3552 if test "$targ_obj" = "tilegx"; then 3553 DEFAULT_TARGET_TILEGX_TRUE= 3554 DEFAULT_TARGET_TILEGX_FALSE='#' 3555 else 3556 DEFAULT_TARGET_TILEGX_TRUE='#' 3557 DEFAULT_TARGET_TILEGX_FALSE= 3558 fi 3559 3560 if test "$targ_obj" = "mips"; then 3561 DEFAULT_TARGET_MIPS_TRUE= 3562 DEFAULT_TARGET_MIPS_FALSE='#' 3563 else 3564 DEFAULT_TARGET_MIPS_TRUE='#' 3565 DEFAULT_TARGET_MIPS_FALSE= 3566 fi 3567 3568 DEFAULT_TARGET=${targ_obj} 3569 3570 fi 3571 fi 3572 fi 3573 done 3574 3575 # Remove any duplicates. 3576 to="" 3577 for t in $targetobjs; do 3578 case " $to " in 3579 *" $t "*) ;; 3580 *) to="$to $t" ;; 3581 esac 3582 done 3583 targetobjs=$to 3584 3585 if test -n "$targ_32_little"; then 3586 3587 $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h 3588 3589 fi 3590 if test -n "$targ_32_big"; then 3591 3592 $as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h 3593 3594 fi 3595 if test -n "$targ_64_little"; then 3596 3597 $as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h 3598 3599 fi 3600 if test -n "$targ_64_big"; then 3601 3602 $as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h 3603 3604 fi 3605 3606 if test -n "$all_targets"; then 3607 TARGETOBJS='$(ALL_TARGETOBJS)' 3608 else 3609 TARGETOBJS="$targetobjs" 3610 fi 3611 3612 3613 3614 cat >>confdefs.h <<_ACEOF 3615 #define GOLD_DEFAULT_MACHINE $default_machine 3616 _ACEOF 3617 3618 3619 cat >>confdefs.h <<_ACEOF 3620 #define GOLD_DEFAULT_SIZE $default_size 3621 _ACEOF 3622 3623 3624 cat >>confdefs.h <<_ACEOF 3625 #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian 3626 _ACEOF 3627 3628 3629 cat >>confdefs.h <<_ACEOF 3630 #define GOLD_DEFAULT_OSABI $default_osabi 3631 _ACEOF 3632 3633 3634 3635 # Check whether --with-lib-path was given. 3636 if test "${with_lib_path+set}" = set; then : 3637 withval=$with_lib_path; case "$withval" in 3638 yes) LIB_PATH='"/lib:/usr/lib"' ;; 3639 no) LIB_PATH='""' ;; 3640 *) LIB_PATH='"'"$withval"'"' ;; 3641 esac 3642 else 3643 LIB_PATH='"::DEFAULT::"' 3644 fi 3645 3646 3647 cat >>confdefs.h <<_ACEOF 3648 #define LIB_PATH $LIB_PATH 3649 _ACEOF 3650 3651 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then 3652 3653 $as_echo "#define NATIVE_LINKER 1" >>confdefs.h 3654 3655 fi 3656 3657 if test -n "$ac_tool_prefix"; then 3658 # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. 3659 set dummy ${ac_tool_prefix}nm; ac_word=$2 3660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3661 $as_echo_n "checking for $ac_word... " >&6; } 3662 if test "${ac_cv_prog_NM+set}" = set; then : 3663 $as_echo_n "(cached) " >&6 3664 else 3665 if test -n "$NM"; then 3666 ac_cv_prog_NM="$NM" # Let the user override the test. 3667 else 3668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3669 for as_dir in $PATH 3670 do 3671 IFS=$as_save_IFS 3672 test -z "$as_dir" && as_dir=. 3673 for ac_exec_ext in '' $ac_executable_extensions; do 3674 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3675 ac_cv_prog_NM="${ac_tool_prefix}nm" 3676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3677 break 2 3678 fi 3679 done 3680 done 3681 IFS=$as_save_IFS 3682 3683 fi 3684 fi 3685 NM=$ac_cv_prog_NM 3686 if test -n "$NM"; then 3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 3688 $as_echo "$NM" >&6; } 3689 else 3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3691 $as_echo "no" >&6; } 3692 fi 3693 3694 3695 fi 3696 if test -z "$ac_cv_prog_NM"; then 3697 ac_ct_NM=$NM 3698 # Extract the first word of "nm", so it can be a program name with args. 3699 set dummy nm; ac_word=$2 3700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3701 $as_echo_n "checking for $ac_word... " >&6; } 3702 if test "${ac_cv_prog_ac_ct_NM+set}" = set; then : 3703 $as_echo_n "(cached) " >&6 3704 else 3705 if test -n "$ac_ct_NM"; then 3706 ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. 3707 else 3708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3709 for as_dir in $PATH 3710 do 3711 IFS=$as_save_IFS 3712 test -z "$as_dir" && as_dir=. 3713 for ac_exec_ext in '' $ac_executable_extensions; do 3714 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3715 ac_cv_prog_ac_ct_NM="nm" 3716 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3717 break 2 3718 fi 3719 done 3720 done 3721 IFS=$as_save_IFS 3722 3723 fi 3724 fi 3725 ac_ct_NM=$ac_cv_prog_ac_ct_NM 3726 if test -n "$ac_ct_NM"; then 3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 3728 $as_echo "$ac_ct_NM" >&6; } 3729 else 3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3731 $as_echo "no" >&6; } 3732 fi 3733 3734 if test "x$ac_ct_NM" = x; then 3735 NM="" 3736 else 3737 case $cross_compiling:$ac_tool_warned in 3738 yes:) 3739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3741 ac_tool_warned=yes ;; 3742 esac 3743 NM=$ac_ct_NM 3744 fi 3745 else 3746 NM="$ac_cv_prog_NM" 3747 fi 3748 3749 3750 ac_ext=c 3751 ac_cpp='$CPP $CPPFLAGS' 3752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3754 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3755 if test -n "$ac_tool_prefix"; then 3756 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3757 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3759 $as_echo_n "checking for $ac_word... " >&6; } 3760 if test "${ac_cv_prog_CC+set}" = set; then : 3761 $as_echo_n "(cached) " >&6 3762 else 3763 if test -n "$CC"; then 3764 ac_cv_prog_CC="$CC" # Let the user override the test. 3765 else 3766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3767 for as_dir in $PATH 3768 do 3769 IFS=$as_save_IFS 3770 test -z "$as_dir" && as_dir=. 3771 for ac_exec_ext in '' $ac_executable_extensions; do 3772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3773 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3775 break 2 3776 fi 3777 done 3778 done 3779 IFS=$as_save_IFS 3780 3781 fi 3782 fi 3783 CC=$ac_cv_prog_CC 3784 if test -n "$CC"; then 3785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3786 $as_echo "$CC" >&6; } 3787 else 3788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3789 $as_echo "no" >&6; } 3790 fi 3791 3792 3793 fi 3794 if test -z "$ac_cv_prog_CC"; then 3795 ac_ct_CC=$CC 3796 # Extract the first word of "gcc", so it can be a program name with args. 3797 set dummy gcc; ac_word=$2 3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3799 $as_echo_n "checking for $ac_word... " >&6; } 3800 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3801 $as_echo_n "(cached) " >&6 3802 else 3803 if test -n "$ac_ct_CC"; then 3804 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3805 else 3806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3807 for as_dir in $PATH 3808 do 3809 IFS=$as_save_IFS 3810 test -z "$as_dir" && as_dir=. 3811 for ac_exec_ext in '' $ac_executable_extensions; do 3812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3813 ac_cv_prog_ac_ct_CC="gcc" 3814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3815 break 2 3816 fi 3817 done 3818 done 3819 IFS=$as_save_IFS 3820 3821 fi 3822 fi 3823 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3824 if test -n "$ac_ct_CC"; then 3825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3826 $as_echo "$ac_ct_CC" >&6; } 3827 else 3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3829 $as_echo "no" >&6; } 3830 fi 3831 3832 if test "x$ac_ct_CC" = x; then 3833 CC="" 3834 else 3835 case $cross_compiling:$ac_tool_warned in 3836 yes:) 3837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3839 ac_tool_warned=yes ;; 3840 esac 3841 CC=$ac_ct_CC 3842 fi 3843 else 3844 CC="$ac_cv_prog_CC" 3845 fi 3846 3847 if test -z "$CC"; then 3848 if test -n "$ac_tool_prefix"; then 3849 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3850 set dummy ${ac_tool_prefix}cc; ac_word=$2 3851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3852 $as_echo_n "checking for $ac_word... " >&6; } 3853 if test "${ac_cv_prog_CC+set}" = set; then : 3854 $as_echo_n "(cached) " >&6 3855 else 3856 if test -n "$CC"; then 3857 ac_cv_prog_CC="$CC" # Let the user override the test. 3858 else 3859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3860 for as_dir in $PATH 3861 do 3862 IFS=$as_save_IFS 3863 test -z "$as_dir" && as_dir=. 3864 for ac_exec_ext in '' $ac_executable_extensions; do 3865 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3866 ac_cv_prog_CC="${ac_tool_prefix}cc" 3867 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3868 break 2 3869 fi 3870 done 3871 done 3872 IFS=$as_save_IFS 3873 3874 fi 3875 fi 3876 CC=$ac_cv_prog_CC 3877 if test -n "$CC"; then 3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3879 $as_echo "$CC" >&6; } 3880 else 3881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3882 $as_echo "no" >&6; } 3883 fi 3884 3885 3886 fi 3887 fi 3888 if test -z "$CC"; then 3889 # Extract the first word of "cc", so it can be a program name with args. 3890 set dummy cc; ac_word=$2 3891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3892 $as_echo_n "checking for $ac_word... " >&6; } 3893 if test "${ac_cv_prog_CC+set}" = set; then : 3894 $as_echo_n "(cached) " >&6 3895 else 3896 if test -n "$CC"; then 3897 ac_cv_prog_CC="$CC" # Let the user override the test. 3898 else 3899 ac_prog_rejected=no 3900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3901 for as_dir in $PATH 3902 do 3903 IFS=$as_save_IFS 3904 test -z "$as_dir" && as_dir=. 3905 for ac_exec_ext in '' $ac_executable_extensions; do 3906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3907 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3908 ac_prog_rejected=yes 3909 continue 3910 fi 3911 ac_cv_prog_CC="cc" 3912 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3913 break 2 3914 fi 3915 done 3916 done 3917 IFS=$as_save_IFS 3918 3919 if test $ac_prog_rejected = yes; then 3920 # We found a bogon in the path, so make sure we never use it. 3921 set dummy $ac_cv_prog_CC 3922 shift 3923 if test $# != 0; then 3924 # We chose a different compiler from the bogus one. 3925 # However, it has the same basename, so the bogon will be chosen 3926 # first if we set CC to just the basename; use the full file name. 3927 shift 3928 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3929 fi 3930 fi 3931 fi 3932 fi 3933 CC=$ac_cv_prog_CC 3934 if test -n "$CC"; then 3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3936 $as_echo "$CC" >&6; } 3937 else 3938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3939 $as_echo "no" >&6; } 3940 fi 3941 3942 3943 fi 3944 if test -z "$CC"; then 3945 if test -n "$ac_tool_prefix"; then 3946 for ac_prog in cl.exe 3947 do 3948 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3949 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3951 $as_echo_n "checking for $ac_word... " >&6; } 3952 if test "${ac_cv_prog_CC+set}" = set; then : 3953 $as_echo_n "(cached) " >&6 3954 else 3955 if test -n "$CC"; then 3956 ac_cv_prog_CC="$CC" # Let the user override the test. 3957 else 3958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3959 for as_dir in $PATH 3960 do 3961 IFS=$as_save_IFS 3962 test -z "$as_dir" && as_dir=. 3963 for ac_exec_ext in '' $ac_executable_extensions; do 3964 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3965 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3967 break 2 3968 fi 3969 done 3970 done 3971 IFS=$as_save_IFS 3972 3973 fi 3974 fi 3975 CC=$ac_cv_prog_CC 3976 if test -n "$CC"; then 3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3978 $as_echo "$CC" >&6; } 3979 else 3980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3981 $as_echo "no" >&6; } 3982 fi 3983 3984 3985 test -n "$CC" && break 3986 done 3987 fi 3988 if test -z "$CC"; then 3989 ac_ct_CC=$CC 3990 for ac_prog in cl.exe 3991 do 3992 # Extract the first word of "$ac_prog", so it can be a program name with args. 3993 set dummy $ac_prog; ac_word=$2 3994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3995 $as_echo_n "checking for $ac_word... " >&6; } 3996 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3997 $as_echo_n "(cached) " >&6 3998 else 3999 if test -n "$ac_ct_CC"; then 4000 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4001 else 4002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4003 for as_dir in $PATH 4004 do 4005 IFS=$as_save_IFS 4006 test -z "$as_dir" && as_dir=. 4007 for ac_exec_ext in '' $ac_executable_extensions; do 4008 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4009 ac_cv_prog_ac_ct_CC="$ac_prog" 4010 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4011 break 2 4012 fi 4013 done 4014 done 4015 IFS=$as_save_IFS 4016 4017 fi 4018 fi 4019 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4020 if test -n "$ac_ct_CC"; then 4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4022 $as_echo "$ac_ct_CC" >&6; } 4023 else 4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4025 $as_echo "no" >&6; } 4026 fi 4027 4028 4029 test -n "$ac_ct_CC" && break 4030 done 4031 4032 if test "x$ac_ct_CC" = x; then 4033 CC="" 4034 else 4035 case $cross_compiling:$ac_tool_warned in 4036 yes:) 4037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4039 ac_tool_warned=yes ;; 4040 esac 4041 CC=$ac_ct_CC 4042 fi 4043 fi 4044 4045 fi 4046 4047 4048 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4049 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4050 as_fn_error "no acceptable C compiler found in \$PATH 4051 See \`config.log' for more details." "$LINENO" 5; } 4052 4053 # Provide some information about the compiler. 4054 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4055 set X $ac_compile 4056 ac_compiler=$2 4057 for ac_option in --version -v -V -qversion; do 4058 { { ac_try="$ac_compiler $ac_option >&5" 4059 case "(($ac_try" in 4060 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4061 *) ac_try_echo=$ac_try;; 4062 esac 4063 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4064 $as_echo "$ac_try_echo"; } >&5 4065 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4066 ac_status=$? 4067 if test -s conftest.err; then 4068 sed '10a\ 4069 ... rest of stderr output deleted ... 4070 10q' conftest.err >conftest.er1 4071 cat conftest.er1 >&5 4072 rm -f conftest.er1 conftest.err 4073 fi 4074 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4075 test $ac_status = 0; } 4076 done 4077 4078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4079 /* end confdefs.h. */ 4080 4081 int 4082 main () 4083 { 4084 4085 ; 4086 return 0; 4087 } 4088 _ACEOF 4089 ac_clean_files_save=$ac_clean_files 4090 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" 4091 # Try to create an executable without -o first, disregard a.out. 4092 # It will help us diagnose broken compilers, and finding out an intuition 4093 # of exeext. 4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 4095 $as_echo_n "checking for C compiler default output file name... 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"$LINENO" 5; }; } 4168 fi 4169 ac_exeext=$ac_cv_exeext 4170 4171 # Check that the compiler produces executables we can run. If not, either 4172 # the compiler is broken, or we cross compile. 4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 4174 $as_echo_n "checking whether the C compiler works... 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"$LINENO" 5; } 4198 fi 4199 fi 4200 fi 4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4202 $as_echo "yes" >&6; } 4203 4204 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out 4205 ac_clean_files=$ac_clean_files_save 4206 # Check that the compiler produces executables we can run. If not, either 4207 # the compiler is broken, or we cross compile. 4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4209 $as_echo_n "checking whether we are cross compiling... " >&6; } 4210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4211 $as_echo "$cross_compiling" >&6; } 4212 4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 4214 $as_echo_n "checking for suffix of executables... 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For instance with Cygwin, `ls conftest' will 4228 # work properly (i.e., refer to `conftest.exe'), while it won't with 4229 # `rm'. 4230 for ac_file in conftest.exe conftest conftest.*; do 4231 test -f "$ac_file" || continue 4232 case $ac_file in 4233 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4234 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4235 break;; 4236 * ) break;; 4237 esac 4238 done 4239 else 4240 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4241 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4242 as_fn_error "cannot compute suffix of executables: cannot compile and link 4243 See \`config.log' for more details." "$LINENO" 5; } 4244 fi 4245 rm -f conftest$ac_cv_exeext 4246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4247 $as_echo "$ac_cv_exeext" >&6; } 4248 4249 rm -f conftest.$ac_ext 4250 EXEEXT=$ac_cv_exeext 4251 ac_exeext=$EXEEXT 4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4253 $as_echo_n "checking for suffix of object files... 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"$LINENO" 5; } 4296 fi 4297 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4298 fi 4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4300 $as_echo "$ac_cv_objext" >&6; } 4301 OBJEXT=$ac_cv_objext 4302 ac_objext=$OBJEXT 4303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4304 $as_echo_n "checking whether we are using the GNU C compiler... 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It has 4451 function prototypes and stuff, but not '\xHH' hex character constants. 4452 These don't provoke an error unfortunately, instead are silently treated 4453 as 'x'. The following induces an error, until -std is added to get 4454 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4455 array size at least. It's necessary to write '\x00'==0 to get something 4456 that's true only with -std. */ 4457 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4458 4459 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4460 inside strings and character constants. */ 4461 #define FOO(x) 'x' 4462 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4463 4464 int test (int i, double x); 4465 struct s1 {int (*f) (int a);}; 4466 struct s2 {int (*f) (double a);}; 4467 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4468 int argc; 4469 char **argv; 4470 int 4471 main () 4472 { 4473 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4474 ; 4475 return 0; 4476 } 4477 _ACEOF 4478 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4479 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4480 do 4481 CC="$ac_save_CC $ac_arg" 4482 if ac_fn_c_try_compile "$LINENO"; then : 4483 ac_cv_prog_cc_c89=$ac_arg 4484 fi 4485 rm -f core conftest.err conftest.$ac_objext 4486 test "x$ac_cv_prog_cc_c89" != "xno" && break 4487 done 4488 rm -f conftest.$ac_ext 4489 CC=$ac_save_CC 4490 4491 fi 4492 # AC_CACHE_VAL 4493 case "x$ac_cv_prog_cc_c89" in 4494 x) 4495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4496 $as_echo "none needed" >&6; } ;; 4497 xno) 4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4499 $as_echo "unsupported" >&6; } ;; 4500 *) 4501 CC="$CC $ac_cv_prog_cc_c89" 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4503 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4504 esac 4505 if test "x$ac_cv_prog_cc_c89" != xno; then : 4506 4507 fi 4508 4509 ac_ext=c 4510 ac_cpp='$CPP $CPPFLAGS' 4511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4513 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4514 DEPDIR="${am__leading_dot}deps" 4515 4516 ac_config_commands="$ac_config_commands depfiles" 4517 4518 4519 am_make=${MAKE-make} 4520 cat > confinc << 'END' 4521 am__doit: 4522 @echo this is the am__doit target 4523 .PHONY: am__doit 4524 END 4525 # If we don't find an include directive, just comment out the code. 4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4527 $as_echo_n "checking for style of include used by $am_make... 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These depmodes are late enough in the game, and 5039 # so weak that their functioning should not be impacted. 5040 am__obj=conftest.${OBJEXT-o} 5041 am__minus_obj= 5042 ;; 5043 none) break ;; 5044 esac 5045 if depmode=$depmode \ 5046 source=sub/conftest.c object=$am__obj \ 5047 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5048 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5049 >/dev/null 2>conftest.err && 5050 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5051 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5052 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5053 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5054 # icc doesn't choke on unknown options, it will just issue warnings 5055 # or remarks (even with -Werror). So we grep stderr for any message 5056 # that says an option was ignored or not supported. 5057 # When given -MP, icc 7.0 and 7.1 complain thusly: 5058 # icc: Command line warning: ignoring option '-M'; no argument required 5059 # The diagnosis changed in icc 8.0: 5060 # icc: Command line remark: option '-MP' not supported 5061 if (grep 'ignoring option' conftest.err || 5062 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5063 am_cv_CXX_dependencies_compiler_type=$depmode 5064 break 5065 fi 5066 fi 5067 done 5068 5069 cd .. 5070 rm -rf conftest.dir 5071 else 5072 am_cv_CXX_dependencies_compiler_type=none 5073 fi 5074 5075 fi 5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 5077 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } 5078 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type 5079 5080 if 5081 test "x$enable_dependency_tracking" != xno \ 5082 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then 5083 am__fastdepCXX_TRUE= 5084 am__fastdepCXX_FALSE='#' 5085 else 5086 am__fastdepCXX_TRUE='#' 5087 am__fastdepCXX_FALSE= 5088 fi 5089 5090 5091 for ac_prog in 'bison -y' byacc 5092 do 5093 # Extract the first word of "$ac_prog", so it can be a program name with args. 5094 set dummy $ac_prog; ac_word=$2 5095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5096 $as_echo_n "checking for $ac_word... " >&6; } 5097 if test "${ac_cv_prog_YACC+set}" = set; then : 5098 $as_echo_n "(cached) " >&6 5099 else 5100 if test -n "$YACC"; then 5101 ac_cv_prog_YACC="$YACC" # Let the user override the test. 5102 else 5103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5104 for as_dir in $PATH 5105 do 5106 IFS=$as_save_IFS 5107 test -z "$as_dir" && as_dir=. 5108 for ac_exec_ext in '' $ac_executable_extensions; do 5109 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5110 ac_cv_prog_YACC="$ac_prog" 5111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5112 break 2 5113 fi 5114 done 5115 done 5116 IFS=$as_save_IFS 5117 5118 fi 5119 fi 5120 YACC=$ac_cv_prog_YACC 5121 if test -n "$YACC"; then 5122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 5123 $as_echo "$YACC" >&6; } 5124 else 5125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5126 $as_echo "no" >&6; } 5127 fi 5128 5129 5130 test -n "$YACC" && break 5131 done 5132 test -n "$YACC" || YACC="yacc" 5133 5134 if test -n "$ac_tool_prefix"; then 5135 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5136 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5138 $as_echo_n "checking for $ac_word... " >&6; } 5139 if test "${ac_cv_prog_RANLIB+set}" = set; then : 5140 $as_echo_n "(cached) " >&6 5141 else 5142 if test -n "$RANLIB"; then 5143 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5144 else 5145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5146 for as_dir in $PATH 5147 do 5148 IFS=$as_save_IFS 5149 test -z "$as_dir" && as_dir=. 5150 for ac_exec_ext in '' $ac_executable_extensions; do 5151 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5152 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5154 break 2 5155 fi 5156 done 5157 done 5158 IFS=$as_save_IFS 5159 5160 fi 5161 fi 5162 RANLIB=$ac_cv_prog_RANLIB 5163 if test -n "$RANLIB"; then 5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5165 $as_echo "$RANLIB" >&6; } 5166 else 5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5168 $as_echo "no" >&6; } 5169 fi 5170 5171 5172 fi 5173 if test -z "$ac_cv_prog_RANLIB"; then 5174 ac_ct_RANLIB=$RANLIB 5175 # Extract the first word of "ranlib", so it can be a program name with args. 5176 set dummy ranlib; ac_word=$2 5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5178 $as_echo_n "checking for $ac_word... " >&6; } 5179 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 5180 $as_echo_n "(cached) " >&6 5181 else 5182 if test -n "$ac_ct_RANLIB"; then 5183 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5184 else 5185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5186 for as_dir in $PATH 5187 do 5188 IFS=$as_save_IFS 5189 test -z "$as_dir" && as_dir=. 5190 for ac_exec_ext in '' $ac_executable_extensions; do 5191 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5192 ac_cv_prog_ac_ct_RANLIB="ranlib" 5193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5194 break 2 5195 fi 5196 done 5197 done 5198 IFS=$as_save_IFS 5199 5200 fi 5201 fi 5202 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5203 if test -n "$ac_ct_RANLIB"; then 5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5205 $as_echo "$ac_ct_RANLIB" >&6; } 5206 else 5207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5208 $as_echo "no" >&6; } 5209 fi 5210 5211 if test "x$ac_ct_RANLIB" = x; then 5212 RANLIB=":" 5213 else 5214 case $cross_compiling:$ac_tool_warned in 5215 yes:) 5216 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5217 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5218 ac_tool_warned=yes ;; 5219 esac 5220 RANLIB=$ac_ct_RANLIB 5221 fi 5222 else 5223 RANLIB="$ac_cv_prog_RANLIB" 5224 fi 5225 5226 5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 5228 $as_echo_n "checking whether ln -s works... " >&6; } 5229 LN_S=$as_ln_s 5230 if test "$LN_S" = "ln -s"; then 5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5232 $as_echo "yes" >&6; } 5233 else 5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 5235 $as_echo "no, using $LN_S" >&6; } 5236 fi 5237 5238 5239 5240 ac_ext=c 5241 ac_cpp='$CPP $CPPFLAGS' 5242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5244 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5246 $as_echo_n "checking how to run the C preprocessor... " >&6; } 5247 # On Suns, sometimes $CPP names a directory. 5248 if test -n "$CPP" && test -d "$CPP"; then 5249 CPP= 5250 fi 5251 if test -z "$CPP"; then 5252 if test "${ac_cv_prog_CPP+set}" = set; then : 5253 $as_echo_n "(cached) " >&6 5254 else 5255 # Double quotes because CPP needs to be expanded 5256 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5257 do 5258 ac_preproc_ok=false 5259 for ac_c_preproc_warn_flag in '' yes 5260 do 5261 # Use a header file that comes with gcc, so configuring glibc 5262 # with a fresh cross-compiler works. 5263 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5264 # <limits.h> exists even on freestanding compilers. 5265 # On the NeXT, cc -E runs the code through the compiler's parser, 5266 # not just through cpp. "Syntax error" is here to catch this case. 5267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5268 /* end confdefs.h. */ 5269 #ifdef __STDC__ 5270 # include <limits.h> 5271 #else 5272 # include <assert.h> 5273 #endif 5274 Syntax error 5275 _ACEOF 5276 if ac_fn_c_try_cpp "$LINENO"; then : 5277 5278 else 5279 # Broken: fails on valid input. 5280 continue 5281 fi 5282 rm -f conftest.err conftest.$ac_ext 5283 5284 # OK, works on sane cases. Now check whether nonexistent headers 5285 # can be detected and how. 5286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5287 /* end confdefs.h. */ 5288 #include <ac_nonexistent.h> 5289 _ACEOF 5290 if ac_fn_c_try_cpp "$LINENO"; then : 5291 # Broken: success on invalid input. 5292 continue 5293 else 5294 # Passes both tests. 5295 ac_preproc_ok=: 5296 break 5297 fi 5298 rm -f conftest.err conftest.$ac_ext 5299 5300 done 5301 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5302 rm -f conftest.err conftest.$ac_ext 5303 if $ac_preproc_ok; then : 5304 break 5305 fi 5306 5307 done 5308 ac_cv_prog_CPP=$CPP 5309 5310 fi 5311 CPP=$ac_cv_prog_CPP 5312 else 5313 ac_cv_prog_CPP=$CPP 5314 fi 5315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5316 $as_echo "$CPP" >&6; } 5317 ac_preproc_ok=false 5318 for ac_c_preproc_warn_flag in '' yes 5319 do 5320 # Use a header file that comes with gcc, so configuring glibc 5321 # with a fresh cross-compiler works. 5322 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5323 # <limits.h> exists even on freestanding compilers. 5324 # On the NeXT, cc -E runs the code through the compiler's parser, 5325 # not just through cpp. "Syntax error" is here to catch this case. 5326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5327 /* end confdefs.h. */ 5328 #ifdef __STDC__ 5329 # include <limits.h> 5330 #else 5331 # include <assert.h> 5332 #endif 5333 Syntax error 5334 _ACEOF 5335 if ac_fn_c_try_cpp "$LINENO"; then : 5336 5337 else 5338 # Broken: fails on valid input. 5339 continue 5340 fi 5341 rm -f conftest.err conftest.$ac_ext 5342 5343 # OK, works on sane cases. Now check whether nonexistent headers 5344 # can be detected and how. 5345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5346 /* end confdefs.h. */ 5347 #include <ac_nonexistent.h> 5348 _ACEOF 5349 if ac_fn_c_try_cpp "$LINENO"; then : 5350 # Broken: success on invalid input. 5351 continue 5352 else 5353 # Passes both tests. 5354 ac_preproc_ok=: 5355 break 5356 fi 5357 rm -f conftest.err conftest.$ac_ext 5358 5359 done 5360 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5361 rm -f conftest.err conftest.$ac_ext 5362 if $ac_preproc_ok; then : 5363 5364 else 5365 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5367 as_fn_error "C preprocessor \"$CPP\" fails sanity check 5368 See \`config.log' for more details." "$LINENO" 5; } 5369 fi 5370 5371 ac_ext=c 5372 ac_cpp='$CPP $CPPFLAGS' 5373 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5374 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5375 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5376 5377 5378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5379 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5380 if test "${ac_cv_path_GREP+set}" = set; then : 5381 $as_echo_n "(cached) " >&6 5382 else 5383 if test -z "$GREP"; then 5384 ac_path_GREP_found=false 5385 # Loop through the user's path and test for each of PROGNAME-LIST 5386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5387 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5388 do 5389 IFS=$as_save_IFS 5390 test -z "$as_dir" && as_dir=. 5391 for ac_prog in grep ggrep; do 5392 for ac_exec_ext in '' $ac_executable_extensions; do 5393 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5394 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 5395 # Check for GNU ac_path_GREP and select it if it is found. 5396 # Check for GNU $ac_path_GREP 5397 case `"$ac_path_GREP" --version 2>&1` in 5398 *GNU*) 5399 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5400 *) 5401 ac_count=0 5402 $as_echo_n 0123456789 >"conftest.in" 5403 while : 5404 do 5405 cat "conftest.in" "conftest.in" >"conftest.tmp" 5406 mv "conftest.tmp" "conftest.in" 5407 cp "conftest.in" "conftest.nl" 5408 $as_echo 'GREP' >> "conftest.nl" 5409 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5410 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5411 as_fn_arith $ac_count + 1 && ac_count=$as_val 5412 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5413 # Best one so far, save it but keep looking for a better one 5414 ac_cv_path_GREP="$ac_path_GREP" 5415 ac_path_GREP_max=$ac_count 5416 fi 5417 # 10*(2^10) chars as input seems more than enough 5418 test $ac_count -gt 10 && break 5419 done 5420 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5421 esac 5422 5423 $ac_path_GREP_found && break 3 5424 done 5425 done 5426 done 5427 IFS=$as_save_IFS 5428 if test -z "$ac_cv_path_GREP"; then 5429 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5430 fi 5431 else 5432 ac_cv_path_GREP=$GREP 5433 fi 5434 5435 fi 5436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5437 $as_echo "$ac_cv_path_GREP" >&6; } 5438 GREP="$ac_cv_path_GREP" 5439 5440 5441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5442 $as_echo_n "checking for egrep... " >&6; } 5443 if test "${ac_cv_path_EGREP+set}" = set; then : 5444 $as_echo_n "(cached) " >&6 5445 else 5446 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5447 then ac_cv_path_EGREP="$GREP -E" 5448 else 5449 if test -z "$EGREP"; then 5450 ac_path_EGREP_found=false 5451 # Loop through the user's path and test for each of PROGNAME-LIST 5452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5453 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5454 do 5455 IFS=$as_save_IFS 5456 test -z "$as_dir" && as_dir=. 5457 for ac_prog in egrep; do 5458 for ac_exec_ext in '' $ac_executable_extensions; do 5459 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5460 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 5461 # Check for GNU ac_path_EGREP and select it if it is found. 5462 # Check for GNU $ac_path_EGREP 5463 case `"$ac_path_EGREP" --version 2>&1` in 5464 *GNU*) 5465 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5466 *) 5467 ac_count=0 5468 $as_echo_n 0123456789 >"conftest.in" 5469 while : 5470 do 5471 cat "conftest.in" "conftest.in" >"conftest.tmp" 5472 mv "conftest.tmp" "conftest.in" 5473 cp "conftest.in" "conftest.nl" 5474 $as_echo 'EGREP' >> "conftest.nl" 5475 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5476 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5477 as_fn_arith $ac_count + 1 && ac_count=$as_val 5478 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5479 # Best one so far, save it but keep looking for a better one 5480 ac_cv_path_EGREP="$ac_path_EGREP" 5481 ac_path_EGREP_max=$ac_count 5482 fi 5483 # 10*(2^10) chars as input seems more than enough 5484 test $ac_count -gt 10 && break 5485 done 5486 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5487 esac 5488 5489 $ac_path_EGREP_found && break 3 5490 done 5491 done 5492 done 5493 IFS=$as_save_IFS 5494 if test -z "$ac_cv_path_EGREP"; then 5495 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5496 fi 5497 else 5498 ac_cv_path_EGREP=$EGREP 5499 fi 5500 5501 fi 5502 fi 5503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5504 $as_echo "$ac_cv_path_EGREP" >&6; } 5505 EGREP="$ac_cv_path_EGREP" 5506 5507 5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5509 $as_echo_n "checking for ANSI C header files... " >&6; } 5510 if test "${ac_cv_header_stdc+set}" = set; then : 5511 $as_echo_n "(cached) " >&6 5512 else 5513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5514 /* end confdefs.h. */ 5515 #include <stdlib.h> 5516 #include <stdarg.h> 5517 #include <string.h> 5518 #include <float.h> 5519 5520 int 5521 main () 5522 { 5523 5524 ; 5525 return 0; 5526 } 5527 _ACEOF 5528 if ac_fn_c_try_compile "$LINENO"; then : 5529 ac_cv_header_stdc=yes 5530 else 5531 ac_cv_header_stdc=no 5532 fi 5533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5534 5535 if test $ac_cv_header_stdc = yes; then 5536 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5538 /* end confdefs.h. */ 5539 #include <string.h> 5540 5541 _ACEOF 5542 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5543 $EGREP "memchr" >/dev/null 2>&1; then : 5544 5545 else 5546 ac_cv_header_stdc=no 5547 fi 5548 rm -f conftest* 5549 5550 fi 5551 5552 if test $ac_cv_header_stdc = yes; then 5553 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5555 /* end confdefs.h. */ 5556 #include <stdlib.h> 5557 5558 _ACEOF 5559 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5560 $EGREP "free" >/dev/null 2>&1; then : 5561 5562 else 5563 ac_cv_header_stdc=no 5564 fi 5565 rm -f conftest* 5566 5567 fi 5568 5569 if test $ac_cv_header_stdc = yes; then 5570 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5571 if test "$cross_compiling" = yes; then : 5572 : 5573 else 5574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5575 /* end confdefs.h. */ 5576 #include <ctype.h> 5577 #include <stdlib.h> 5578 #if ((' ' & 0x0FF) == 0x020) 5579 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5580 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5581 #else 5582 # define ISLOWER(c) \ 5583 (('a' <= (c) && (c) <= 'i') \ 5584 || ('j' <= (c) && (c) <= 'r') \ 5585 || ('s' <= (c) && (c) <= 'z')) 5586 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5587 #endif 5588 5589 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5590 int 5591 main () 5592 { 5593 int i; 5594 for (i = 0; i < 256; i++) 5595 if (XOR (islower (i), ISLOWER (i)) 5596 || toupper (i) != TOUPPER (i)) 5597 return 2; 5598 return 0; 5599 } 5600 _ACEOF 5601 if ac_fn_c_try_run "$LINENO"; then : 5602 5603 else 5604 ac_cv_header_stdc=no 5605 fi 5606 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5607 conftest.$ac_objext conftest.beam conftest.$ac_ext 5608 fi 5609 5610 fi 5611 fi 5612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5613 $as_echo "$ac_cv_header_stdc" >&6; } 5614 if test $ac_cv_header_stdc = yes; then 5615 5616 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5617 5618 fi 5619 5620 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5621 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5622 inttypes.h stdint.h unistd.h 5623 do : 5624 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5625 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5626 " 5627 eval as_val=\$$as_ac_Header 5628 if test "x$as_val" = x""yes; then : 5629 cat >>confdefs.h <<_ACEOF 5630 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5631 _ACEOF 5632 5633 fi 5634 5635 done 5636 5637 5638 5639 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 5640 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 5641 MINIX=yes 5642 else 5643 MINIX= 5644 fi 5645 5646 5647 if test "$MINIX" = yes; then 5648 5649 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 5650 5651 5652 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 5653 5654 5655 $as_echo "#define _MINIX 1" >>confdefs.h 5656 5657 fi 5658 5659 5660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 5661 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 5662 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 5663 $as_echo_n "(cached) " >&6 5664 else 5665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5666 /* end confdefs.h. */ 5667 5668 # define __EXTENSIONS__ 1 5669 $ac_includes_default 5670 int 5671 main () 5672 { 5673 5674 ; 5675 return 0; 5676 } 5677 _ACEOF 5678 if ac_fn_c_try_compile "$LINENO"; then : 5679 ac_cv_safe_to_define___extensions__=yes 5680 else 5681 ac_cv_safe_to_define___extensions__=no 5682 fi 5683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5684 fi 5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 5686 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 5687 test $ac_cv_safe_to_define___extensions__ = yes && 5688 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 5689 5690 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 5691 5692 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 5693 5694 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 5695 5696 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 5697 5698 5699 5700 5701 # If we haven't got the data from the intl directory, 5702 # assume NLS is disabled. 5703 USE_NLS=no 5704 LIBINTL= 5705 LIBINTL_DEP= 5706 INCINTL= 5707 XGETTEXT= 5708 GMSGFMT= 5709 POSUB= 5710 5711 if test -f ../intl/config.intl; then 5712 . ../intl/config.intl 5713 fi 5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5715 $as_echo_n "checking whether NLS is requested... " >&6; } 5716 if test x"$USE_NLS" != xyes; then 5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5718 $as_echo "no" >&6; } 5719 else 5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5721 $as_echo "yes" >&6; } 5722 5723 $as_echo "#define ENABLE_NLS 1" >>confdefs.h 5724 5725 5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 5727 $as_echo_n "checking for catalogs to be installed... " >&6; } 5728 # Look for .po and .gmo files in the source directory. 5729 CATALOGS= 5730 XLINGUAS= 5731 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do 5732 # If there aren't any .gmo files the shell will give us the 5733 # literal string "../path/to/srcdir/po/*.gmo" which has to be 5734 # weeded out. 5735 case "$cat" in *\**) 5736 continue;; 5737 esac 5738 # The quadruple backslash is collapsed to a double backslash 5739 # by the backticks, then collapsed again by the double quotes, 5740 # leaving us with one backslash in the sed expression (right 5741 # before the dot that mustn't act as a wildcard). 5742 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` 5743 lang=`echo $cat | sed -e "s!\\\\.gmo!!"` 5744 # The user is allowed to set LINGUAS to a list of languages to 5745 # install catalogs for. If it's empty that means "all of them." 5746 if test "x$LINGUAS" = x; then 5747 CATALOGS="$CATALOGS $cat" 5748 XLINGUAS="$XLINGUAS $lang" 5749 else 5750 case "$LINGUAS" in *$lang*) 5751 CATALOGS="$CATALOGS $cat" 5752 XLINGUAS="$XLINGUAS $lang" 5753 ;; 5754 esac 5755 fi 5756 done 5757 LINGUAS="$XLINGUAS" 5758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 5759 $as_echo "$LINGUAS" >&6; } 5760 5761 5762 DATADIRNAME=share 5763 5764 INSTOBJEXT=.mo 5765 5766 GENCAT=gencat 5767 5768 CATOBJEXT=.gmo 5769 5770 fi 5771 5772 MKINSTALLDIRS= 5773 if test -n "$ac_aux_dir"; then 5774 case "$ac_aux_dir" in 5775 /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; 5776 *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; 5777 esac 5778 fi 5779 if test -z "$MKINSTALLDIRS"; then 5780 MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" 5781 fi 5782 5783 5784 5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 5786 $as_echo_n "checking whether NLS is requested... " >&6; } 5787 # Check whether --enable-nls was given. 5788 if test "${enable_nls+set}" = set; then : 5789 enableval=$enable_nls; USE_NLS=$enableval 5790 else 5791 USE_NLS=yes 5792 fi 5793 5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 5795 $as_echo "$USE_NLS" >&6; } 5796 5797 5798 5799 5800 5801 5802 # Prepare PATH_SEPARATOR. 5803 # The user is always right. 5804 if test "${PATH_SEPARATOR+set}" != set; then 5805 echo "#! /bin/sh" >conf$$.sh 5806 echo "exit 0" >>conf$$.sh 5807 chmod +x conf$$.sh 5808 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5809 PATH_SEPARATOR=';' 5810 else 5811 PATH_SEPARATOR=: 5812 fi 5813 rm -f conf$$.sh 5814 fi 5815 5816 # Find out how to test for executable files. Don't use a zero-byte file, 5817 # as systems may use methods other than mode bits to determine executability. 5818 cat >conf$$.file <<_ASEOF 5819 #! /bin/sh 5820 exit 0 5821 _ASEOF 5822 chmod +x conf$$.file 5823 if test -x conf$$.file >/dev/null 2>&1; then 5824 ac_executable_p="test -x" 5825 else 5826 ac_executable_p="test -f" 5827 fi 5828 rm -f conf$$.file 5829 5830 # Extract the first word of "msgfmt", so it can be a program name with args. 5831 set dummy msgfmt; ac_word=$2 5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5833 $as_echo_n "checking for $ac_word... " >&6; } 5834 if test "${ac_cv_path_MSGFMT+set}" = set; then : 5835 $as_echo_n "(cached) " >&6 5836 else 5837 case "$MSGFMT" in 5838 [\\/]* | ?:[\\/]*) 5839 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. 5840 ;; 5841 *) 5842 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 5843 for ac_dir in $PATH; do 5844 IFS="$ac_save_IFS" 5845 test -z "$ac_dir" && ac_dir=. 5846 for ac_exec_ext in '' $ac_executable_extensions; do 5847 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 5848 if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && 5849 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 5850 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" 5851 break 2 5852 fi 5853 fi 5854 done 5855 done 5856 IFS="$ac_save_IFS" 5857 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" 5858 ;; 5859 esac 5860 fi 5861 MSGFMT="$ac_cv_path_MSGFMT" 5862 if test "$MSGFMT" != ":"; then 5863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 5864 $as_echo "$MSGFMT" >&6; } 5865 else 5866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5867 $as_echo "no" >&6; } 5868 fi 5869 5870 # Extract the first word of "gmsgfmt", so it can be a program name with args. 5871 set dummy gmsgfmt; ac_word=$2 5872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5873 $as_echo_n "checking for $ac_word... " >&6; } 5874 if test "${ac_cv_path_GMSGFMT+set}" = set; then : 5875 $as_echo_n "(cached) " >&6 5876 else 5877 case $GMSGFMT in 5878 [\\/]* | ?:[\\/]*) 5879 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. 5880 ;; 5881 *) 5882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5883 for as_dir in $PATH 5884 do 5885 IFS=$as_save_IFS 5886 test -z "$as_dir" && as_dir=. 5887 for ac_exec_ext in '' $ac_executable_extensions; do 5888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5889 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" 5890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5891 break 2 5892 fi 5893 done 5894 done 5895 IFS=$as_save_IFS 5896 5897 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" 5898 ;; 5899 esac 5900 fi 5901 GMSGFMT=$ac_cv_path_GMSGFMT 5902 if test -n "$GMSGFMT"; then 5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 5904 $as_echo "$GMSGFMT" >&6; } 5905 else 5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5907 $as_echo "no" >&6; } 5908 fi 5909 5910 5911 5912 5913 # Prepare PATH_SEPARATOR. 5914 # The user is always right. 5915 if test "${PATH_SEPARATOR+set}" != set; then 5916 echo "#! /bin/sh" >conf$$.sh 5917 echo "exit 0" >>conf$$.sh 5918 chmod +x conf$$.sh 5919 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5920 PATH_SEPARATOR=';' 5921 else 5922 PATH_SEPARATOR=: 5923 fi 5924 rm -f conf$$.sh 5925 fi 5926 5927 # Find out how to test for executable files. Don't use a zero-byte file, 5928 # as systems may use methods other than mode bits to determine executability. 5929 cat >conf$$.file <<_ASEOF 5930 #! /bin/sh 5931 exit 0 5932 _ASEOF 5933 chmod +x conf$$.file 5934 if test -x conf$$.file >/dev/null 2>&1; then 5935 ac_executable_p="test -x" 5936 else 5937 ac_executable_p="test -f" 5938 fi 5939 rm -f conf$$.file 5940 5941 # Extract the first word of "xgettext", so it can be a program name with args. 5942 set dummy xgettext; ac_word=$2 5943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5944 $as_echo_n "checking for $ac_word... " >&6; } 5945 if test "${ac_cv_path_XGETTEXT+set}" = set; then : 5946 $as_echo_n "(cached) " >&6 5947 else 5948 case "$XGETTEXT" in 5949 [\\/]* | ?:[\\/]*) 5950 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. 5951 ;; 5952 *) 5953 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 5954 for ac_dir in $PATH; do 5955 IFS="$ac_save_IFS" 5956 test -z "$ac_dir" && ac_dir=. 5957 for ac_exec_ext in '' $ac_executable_extensions; do 5958 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 5959 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 5960 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 5961 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" 5962 break 2 5963 fi 5964 fi 5965 done 5966 done 5967 IFS="$ac_save_IFS" 5968 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" 5969 ;; 5970 esac 5971 fi 5972 XGETTEXT="$ac_cv_path_XGETTEXT" 5973 if test "$XGETTEXT" != ":"; then 5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 5975 $as_echo "$XGETTEXT" >&6; } 5976 else 5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5978 $as_echo "no" >&6; } 5979 fi 5980 5981 rm -f messages.po 5982 5983 5984 # Prepare PATH_SEPARATOR. 5985 # The user is always right. 5986 if test "${PATH_SEPARATOR+set}" != set; then 5987 echo "#! /bin/sh" >conf$$.sh 5988 echo "exit 0" >>conf$$.sh 5989 chmod +x conf$$.sh 5990 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 5991 PATH_SEPARATOR=';' 5992 else 5993 PATH_SEPARATOR=: 5994 fi 5995 rm -f conf$$.sh 5996 fi 5997 5998 # Find out how to test for executable files. Don't use a zero-byte file, 5999 # as systems may use methods other than mode bits to determine executability. 6000 cat >conf$$.file <<_ASEOF 6001 #! /bin/sh 6002 exit 0 6003 _ASEOF 6004 chmod +x conf$$.file 6005 if test -x conf$$.file >/dev/null 2>&1; then 6006 ac_executable_p="test -x" 6007 else 6008 ac_executable_p="test -f" 6009 fi 6010 rm -f conf$$.file 6011 6012 # Extract the first word of "msgmerge", so it can be a program name with args. 6013 set dummy msgmerge; ac_word=$2 6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6015 $as_echo_n "checking for $ac_word... " >&6; } 6016 if test "${ac_cv_path_MSGMERGE+set}" = set; then : 6017 $as_echo_n "(cached) " >&6 6018 else 6019 case "$MSGMERGE" in 6020 [\\/]* | ?:[\\/]*) 6021 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. 6022 ;; 6023 *) 6024 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR 6025 for ac_dir in $PATH; do 6026 IFS="$ac_save_IFS" 6027 test -z "$ac_dir" && ac_dir=. 6028 for ac_exec_ext in '' $ac_executable_extensions; do 6029 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then 6030 if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then 6031 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" 6032 break 2 6033 fi 6034 fi 6035 done 6036 done 6037 IFS="$ac_save_IFS" 6038 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" 6039 ;; 6040 esac 6041 fi 6042 MSGMERGE="$ac_cv_path_MSGMERGE" 6043 if test "$MSGMERGE" != ":"; then 6044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 6045 $as_echo "$MSGMERGE" >&6; } 6046 else 6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6048 $as_echo "no" >&6; } 6049 fi 6050 6051 6052 if test "$GMSGFMT" != ":"; then 6053 if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && 6054 (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 6055 : ; 6056 else 6057 GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` 6058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 6059 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } 6060 GMSGFMT=":" 6061 fi 6062 fi 6063 6064 if test "$XGETTEXT" != ":"; then 6065 if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && 6066 (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then 6067 : ; 6068 else 6069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 6070 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } 6071 XGETTEXT=":" 6072 fi 6073 rm -f messages.po 6074 fi 6075 6076 ac_config_commands="$ac_config_commands default-1" 6077 6078 6079 6080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 6081 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 6082 if test "${ac_cv_c_bigendian+set}" = set; then : 6083 $as_echo_n "(cached) " >&6 6084 else 6085 ac_cv_c_bigendian=unknown 6086 # See if we're dealing with a universal compiler. 6087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6088 /* end confdefs.h. */ 6089 #ifndef __APPLE_CC__ 6090 not a universal capable compiler 6091 #endif 6092 typedef int dummy; 6093 6094 _ACEOF 6095 if ac_fn_c_try_compile "$LINENO"; then : 6096 6097 # Check for potential -arch flags. It is not universal unless 6098 # there are at least two -arch flags with different values. 6099 ac_arch= 6100 ac_prev= 6101 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 6102 if test -n "$ac_prev"; then 6103 case $ac_word in 6104 i?86 | x86_64 | ppc | ppc64) 6105 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 6106 ac_arch=$ac_word 6107 else 6108 ac_cv_c_bigendian=universal 6109 break 6110 fi 6111 ;; 6112 esac 6113 ac_prev= 6114 elif test "x$ac_word" = "x-arch"; then 6115 ac_prev=arch 6116 fi 6117 done 6118 fi 6119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6120 if test $ac_cv_c_bigendian = unknown; then 6121 # See if sys/param.h defines the BYTE_ORDER macro. 6122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6123 /* end confdefs.h. */ 6124 #include <sys/types.h> 6125 #include <sys/param.h> 6126 6127 int 6128 main () 6129 { 6130 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 6131 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 6132 && LITTLE_ENDIAN) 6133 bogus endian macros 6134 #endif 6135 6136 ; 6137 return 0; 6138 } 6139 _ACEOF 6140 if ac_fn_c_try_compile "$LINENO"; then : 6141 # It does; now see whether it defined to BIG_ENDIAN or not. 6142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6143 /* end confdefs.h. */ 6144 #include <sys/types.h> 6145 #include <sys/param.h> 6146 6147 int 6148 main () 6149 { 6150 #if BYTE_ORDER != BIG_ENDIAN 6151 not big endian 6152 #endif 6153 6154 ; 6155 return 0; 6156 } 6157 _ACEOF 6158 if ac_fn_c_try_compile "$LINENO"; then : 6159 ac_cv_c_bigendian=yes 6160 else 6161 ac_cv_c_bigendian=no 6162 fi 6163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6164 fi 6165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6166 fi 6167 if test $ac_cv_c_bigendian = unknown; then 6168 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 6169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6170 /* end confdefs.h. */ 6171 #include <limits.h> 6172 6173 int 6174 main () 6175 { 6176 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 6177 bogus endian macros 6178 #endif 6179 6180 ; 6181 return 0; 6182 } 6183 _ACEOF 6184 if ac_fn_c_try_compile "$LINENO"; then : 6185 # It does; now see whether it defined to _BIG_ENDIAN or not. 6186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6187 /* end confdefs.h. */ 6188 #include <limits.h> 6189 6190 int 6191 main () 6192 { 6193 #ifndef _BIG_ENDIAN 6194 not big endian 6195 #endif 6196 6197 ; 6198 return 0; 6199 } 6200 _ACEOF 6201 if ac_fn_c_try_compile "$LINENO"; then : 6202 ac_cv_c_bigendian=yes 6203 else 6204 ac_cv_c_bigendian=no 6205 fi 6206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6207 fi 6208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6209 fi 6210 if test $ac_cv_c_bigendian = unknown; then 6211 # Compile a test program. 6212 if test "$cross_compiling" = yes; then : 6213 # Try to guess by grepping values from an object file. 6214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6215 /* end confdefs.h. */ 6216 short int ascii_mm[] = 6217 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 6218 short int ascii_ii[] = 6219 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 6220 int use_ascii (int i) { 6221 return ascii_mm[i] + ascii_ii[i]; 6222 } 6223 short int ebcdic_ii[] = 6224 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 6225 short int ebcdic_mm[] = 6226 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 6227 int use_ebcdic (int i) { 6228 return ebcdic_mm[i] + ebcdic_ii[i]; 6229 } 6230 extern int foo; 6231 6232 int 6233 main () 6234 { 6235 return use_ascii (foo) == use_ebcdic (foo); 6236 ; 6237 return 0; 6238 } 6239 _ACEOF 6240 if ac_fn_c_try_compile "$LINENO"; then : 6241 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 6242 ac_cv_c_bigendian=yes 6243 fi 6244 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 6245 if test "$ac_cv_c_bigendian" = unknown; then 6246 ac_cv_c_bigendian=no 6247 else 6248 # finding both strings is unlikely to happen, but who knows? 6249 ac_cv_c_bigendian=unknown 6250 fi 6251 fi 6252 fi 6253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6254 else 6255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6256 /* end confdefs.h. */ 6257 $ac_includes_default 6258 int 6259 main () 6260 { 6261 6262 /* Are we little or big endian? From Harbison&Steele. */ 6263 union 6264 { 6265 long int l; 6266 char c[sizeof (long int)]; 6267 } u; 6268 u.l = 1; 6269 return u.c[sizeof (long int) - 1] == 1; 6270 6271 ; 6272 return 0; 6273 } 6274 _ACEOF 6275 if ac_fn_c_try_run "$LINENO"; then : 6276 ac_cv_c_bigendian=no 6277 else 6278 ac_cv_c_bigendian=yes 6279 fi 6280 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6281 conftest.$ac_objext conftest.beam conftest.$ac_ext 6282 fi 6283 6284 fi 6285 fi 6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 6287 $as_echo "$ac_cv_c_bigendian" >&6; } 6288 case $ac_cv_c_bigendian in #( 6289 yes) 6290 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 6291 ;; #( 6292 no) 6293 ;; #( 6294 universal) 6295 6296 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 6297 6298 ;; #( 6299 *) 6300 as_fn_error "unknown endianness 6301 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 6302 esac 6303 6304 6305 6306 6307 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then 6308 NATIVE_LINKER_TRUE= 6309 NATIVE_LINKER_FALSE='#' 6310 else 6311 NATIVE_LINKER_TRUE='#' 6312 NATIVE_LINKER_FALSE= 6313 fi 6314 6315 if test "$GCC" = yes; then 6316 GCC_TRUE= 6317 GCC_FALSE='#' 6318 else 6319 GCC_TRUE='#' 6320 GCC_FALSE= 6321 fi 6322 6323 6324 if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then 6325 NATIVE_OR_CROSS_LINKER_TRUE= 6326 NATIVE_OR_CROSS_LINKER_FALSE='#' 6327 else 6328 NATIVE_OR_CROSS_LINKER_TRUE='#' 6329 NATIVE_OR_CROSS_LINKER_FALSE= 6330 fi 6331 6332 6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5 6334 $as_echo_n "checking whether static linking works... " >&6; } 6335 if test "${gold_cv_lib_static+set}" = set; then : 6336 $as_echo_n "(cached) " >&6 6337 else 6338 LDFLAGS_hold=$LDFLAGS 6339 LDFLAGS="$LDFLAGS -static" 6340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6341 /* end confdefs.h. */ 6342 6343 void f() { } 6344 int 6345 main () 6346 { 6347 6348 ; 6349 return 0; 6350 } 6351 _ACEOF 6352 if ac_fn_c_try_link "$LINENO"; then : 6353 gold_cv_lib_static=yes 6354 else 6355 gold_cv_lib_static=no 6356 fi 6357 rm -f core conftest.err conftest.$ac_objext \ 6358 conftest$ac_exeext conftest.$ac_ext 6359 LDFLAGS=$LDFLAGS_hold 6360 fi 6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5 6362 $as_echo "$gold_cv_lib_static" >&6; } 6363 if test "$gold_cv_lib_static" = "yes"; then 6364 HAVE_STATIC_TRUE= 6365 HAVE_STATIC_FALSE='#' 6366 else 6367 HAVE_STATIC_TRUE='#' 6368 HAVE_STATIC_FALSE= 6369 fi 6370 6371 6372 if 6373 case $target_cpu in 6374 powerpc*) false;; 6375 x86_64) false;; 6376 sparc64) false;; 6377 s390x) false;; 6378 *) true;; 6379 esac; then 6380 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE= 6381 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#' 6382 else 6383 FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#' 6384 FN_PTRS_IN_SO_WITHOUT_PIC_FALSE= 6385 fi 6386 6387 6388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5 6389 $as_echo_n "checking for gcc >= 4.1... " >&6; } 6390 if test "${gold_cv_prog_gcc41+set}" = set; then : 6391 $as_echo_n "(cached) " >&6 6392 else 6393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6394 /* end confdefs.h. */ 6395 6396 #if !defined __GNUC__ 6397 error 6398 #elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1) 6399 error 6400 #endif 6401 6402 _ACEOF 6403 if ac_fn_c_try_compile "$LINENO"; then : 6404 gold_cv_prog_gcc41=yes 6405 else 6406 gold_cv_prog_gcc41=no 6407 fi 6408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6409 fi 6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5 6411 $as_echo "$gold_cv_prog_gcc41" >&6; } 6412 6413 save_CFLAGS="$CFLAGS" 6414 CFLAGS="$CFLAGS -mcmodel=medium" 6415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6416 /* end confdefs.h. */ 6417 int i; 6418 _ACEOF 6419 if ac_fn_c_try_compile "$LINENO"; then : 6420 have_mcmodel_medium=yes 6421 else 6422 have_mcmodel_medium=no 6423 fi 6424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6425 CFLAGS="$save_CFLAGS" 6426 if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then 6427 MCMODEL_MEDIUM_TRUE= 6428 MCMODEL_MEDIUM_FALSE='#' 6429 else 6430 MCMODEL_MEDIUM_TRUE='#' 6431 MCMODEL_MEDIUM_FALSE= 6432 fi 6433 6434 6435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5 6436 $as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; } 6437 if test "${gold_cv_merge_constants+set}" = set; then : 6438 $as_echo_n "(cached) " >&6 6439 else 6440 6441 save_CFLAGS="$CFLAGS" 6442 CFLAGS="$CFLAGS -fmerge-constants" 6443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6444 /* end confdefs.h. */ 6445 const char *s = "foo"; 6446 _ACEOF 6447 if ac_fn_c_try_compile "$LINENO"; then : 6448 gold_cv_merge_constants=yes 6449 else 6450 gold_cv_merge_constants=no 6451 fi 6452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6453 CFLAGS="$save_CFLAGS" 6454 fi 6455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5 6456 $as_echo "$gold_cv_merge_constants" >&6; } 6457 6458 if test "$gold_cv_merge_constants" = yes; then : 6459 MERGE_CONSTANTS_FLAG=-fmerge-constants 6460 else 6461 MERGE_CONSTANTS_FLAG= 6462 fi 6463 6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5 6465 $as_echo_n "checking for thread support... " >&6; } 6466 if test "${gold_cv_c_thread+set}" = set; then : 6467 $as_echo_n "(cached) " >&6 6468 else 6469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6470 /* end confdefs.h. */ 6471 __thread int i = 1; 6472 _ACEOF 6473 if ac_fn_c_try_compile "$LINENO"; then : 6474 gold_cv_c_thread=yes 6475 else 6476 gold_cv_c_thread=no 6477 fi 6478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6479 fi 6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5 6481 $as_echo "$gold_cv_c_thread" >&6; } 6482 6483 if test "$gold_cv_c_thread" = "yes"; then 6484 TLS_TRUE= 6485 TLS_FALSE='#' 6486 else 6487 TLS_TRUE='#' 6488 TLS_FALSE= 6489 fi 6490 6491 6492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5 6493 $as_echo_n "checking for glibc >= 2.4... " >&6; } 6494 if test "${gold_cv_lib_glibc24+set}" = set; then : 6495 $as_echo_n "(cached) " >&6 6496 else 6497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6498 /* end confdefs.h. */ 6499 6500 #include <features.h> 6501 #if !defined __GLIBC__ 6502 error 6503 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4) 6504 error 6505 #endif 6506 6507 _ACEOF 6508 if ac_fn_c_try_compile "$LINENO"; then : 6509 gold_cv_lib_glibc24=yes 6510 else 6511 gold_cv_lib_glibc24=no 6512 fi 6513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6514 fi 6515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5 6516 $as_echo "$gold_cv_lib_glibc24" >&6; } 6517 6518 if test "$gold_cv_lib_glibc24" = "yes"; then 6519 STATIC_TLS_TRUE= 6520 STATIC_TLS_FALSE='#' 6521 else 6522 STATIC_TLS_TRUE='#' 6523 STATIC_TLS_FALSE= 6524 fi 6525 6526 6527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5 6528 $as_echo_n "checking for omp support... " >&6; } 6529 if test "${gold_cv_c_threadprivate+set}" = set; then : 6530 $as_echo_n "(cached) " >&6 6531 else 6532 save_CFLAGS="$CFLAGS" 6533 CFLAGS="$CFLAGS -fopenmp" 6534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6535 /* end confdefs.h. */ 6536 6537 #include <omp.h> 6538 int i; 6539 #pragma omp threadprivate (i) 6540 6541 _ACEOF 6542 if ac_fn_c_try_compile "$LINENO"; then : 6543 gold_cv_c_threadprivate=yes 6544 else 6545 gold_cv_c_threadprivate=no 6546 fi 6547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6548 CFLAGS="$save_CFLAGS" 6549 fi 6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5 6551 $as_echo "$gold_cv_c_threadprivate" >&6; } 6552 if test "$gold_cv_c_threadprivate" = "yes"; then 6553 6554 $as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h 6555 6556 fi 6557 if test "$gold_cv_c_threadprivate" = "yes"; then 6558 OMP_SUPPORT_TRUE= 6559 OMP_SUPPORT_FALSE='#' 6560 else 6561 OMP_SUPPORT_TRUE='#' 6562 OMP_SUPPORT_FALSE= 6563 fi 6564 6565 6566 save_CFLAGS="$CFLAGS" 6567 CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2" 6568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6569 /* end confdefs.h. */ 6570 6571 __thread int i; 6572 void foo (void) 6573 { 6574 i = 10; 6575 } 6576 6577 _ACEOF 6578 if ac_fn_c_try_compile "$LINENO"; then : 6579 have_tls_gnu2=yes 6580 else 6581 have_tls_gnu2=no 6582 fi 6583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6584 CFLAGS="$save_CFLAGS" 6585 if test "$have_tls_gnu2" = "yes"; then 6586 TLS_GNU2_DIALECT_TRUE= 6587 TLS_GNU2_DIALECT_FALSE='#' 6588 else 6589 TLS_GNU2_DIALECT_TRUE='#' 6590 TLS_GNU2_DIALECT_FALSE= 6591 fi 6592 6593 6594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5 6595 $as_echo_n "checking for glibc >= 2.9... " >&6; } 6596 if test "${gold_cv_lib_glibc29+set}" = set; then : 6597 $as_echo_n "(cached) " >&6 6598 else 6599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6600 /* end confdefs.h. */ 6601 6602 #include <features.h> 6603 #if !defined __GLIBC__ 6604 error 6605 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9) 6606 error 6607 #endif 6608 6609 _ACEOF 6610 if ac_fn_c_try_compile "$LINENO"; then : 6611 gold_cv_lib_glibc29=yes 6612 else 6613 gold_cv_lib_glibc29=no 6614 fi 6615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6616 fi 6617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5 6618 $as_echo "$gold_cv_lib_glibc29" >&6; } 6619 6620 if test "$gold_cv_lib_glibc29" = "yes"; then 6621 TLS_DESCRIPTORS_TRUE= 6622 TLS_DESCRIPTORS_FALSE='#' 6623 else 6624 TLS_DESCRIPTORS_TRUE='#' 6625 TLS_DESCRIPTORS_FALSE= 6626 fi 6627 6628 6629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5 6630 $as_echo_n "checking for -frandom-seed support... " >&6; } 6631 if test "${gold_cv_c_random_seed+set}" = set; then : 6632 $as_echo_n "(cached) " >&6 6633 else 6634 save_CFLAGS="$CFLAGS" 6635 CFLAGS="$CFLAGS -frandom-seed=foo" 6636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6637 /* end confdefs.h. */ 6638 int i; 6639 _ACEOF 6640 if ac_fn_c_try_compile "$LINENO"; then : 6641 gold_cv_c_random_seed=yes 6642 else 6643 gold_cv_c_random_seed=no 6644 fi 6645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6646 CFLAGS="$save_CFLAGS" 6647 fi 6648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5 6649 $as_echo "$gold_cv_c_random_seed" >&6; } 6650 if test "$gold_cv_c_random_seed" = "yes"; then 6651 # In Makefile, '$@' will be expanded to be the name of the file 6652 # being built, providing a unique seed for each file. 6653 RANDOM_SEED_CFLAGS=-frandom-seed=\$@ 6654 fi 6655 6656 6657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5 6658 $as_echo_n "checking for glibc ifunc support... " >&6; } 6659 if test "${gold_cv_lib_glibc_ifunc+set}" = set; then : 6660 $as_echo_n "(cached) " >&6 6661 else 6662 save_LDFLAGS="$LDFLAGS" 6663 LDFLAGS="$LDFLAGS -static" 6664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6665 /* end confdefs.h. */ 6666 6667 #include <features.h> 6668 #if !defined __GLIBC__ 6669 error 6670 #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11) 6671 error 6672 #endif 6673 void func (void) { } 6674 void invoke (void); 6675 __asm__(".type invoke, %gnu_indirect_function"); 6676 typedef void (*funcptr) (void); 6677 funcptr dispatch (void) __asm__ ("invoke"); 6678 funcptr dispatch (void) { return &func; } 6679 int 6680 main () 6681 { 6682 invoke(); 6683 ; 6684 return 0; 6685 } 6686 6687 _ACEOF 6688 if ac_fn_c_try_link "$LINENO"; then : 6689 6690 if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then 6691 gold_cv_lib_glibc_ifunc=both 6692 else 6693 gold_cv_lib_glibc_ifunc=dyn 6694 fi 6695 else 6696 gold_cv_lib_glibc_ifunc=no 6697 fi 6698 rm -f core conftest.err conftest.$ac_objext \ 6699 conftest$ac_exeext conftest.$ac_ext 6700 LDFLAGS="$save_LDFLAGS" 6701 fi 6702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5 6703 $as_echo "$gold_cv_lib_glibc_ifunc" >&6; } 6704 6705 if test "$gold_cv_lib_glibc_ifunc" != "no"; then 6706 IFUNC_TRUE= 6707 IFUNC_FALSE='#' 6708 else 6709 IFUNC_TRUE='#' 6710 IFUNC_FALSE= 6711 fi 6712 6713 if test "$gold_cv_lib_glibc_ifunc" = "both"; then 6714 IFUNC_STATIC_TRUE= 6715 IFUNC_STATIC_FALSE='#' 6716 else 6717 IFUNC_STATIC_TRUE='#' 6718 IFUNC_STATIC_FALSE= 6719 fi 6720 6721 6722 6723 # Set the 'development' global. 6724 . $srcdir/../bfd/development.sh 6725 6726 # Default set of GCC warnings to enable. 6727 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" 6728 6729 # Add -Wshadow if the compiler is a sufficiently recent version of GCC. 6730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6731 /* end confdefs.h. */ 6732 __GNUC__ 6733 _ACEOF 6734 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6735 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 6736 6737 else 6738 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" 6739 fi 6740 rm -f conftest* 6741 6742 6743 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. 6744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6745 /* end confdefs.h. */ 6746 __GNUC__ 6747 _ACEOF 6748 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6749 $EGREP "^[0-4]$" >/dev/null 2>&1; then : 6750 6751 else 6752 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" 6753 fi 6754 rm -f conftest* 6755 6756 6757 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. 6758 WARN_WRITE_STRINGS="" 6759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6760 /* end confdefs.h. */ 6761 __GNUC__ 6762 _ACEOF 6763 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 6764 $EGREP "^[0-3]$" >/dev/null 2>&1; then : 6765 6766 else 6767 WARN_WRITE_STRINGS="-Wwrite-strings" 6768 fi 6769 rm -f conftest* 6770 6771 6772 # Check whether --enable-werror was given. 6773 if test "${enable_werror+set}" = set; then : 6774 enableval=$enable_werror; case "${enableval}" in 6775 yes | y) ERROR_ON_WARNING="yes" ;; 6776 no | n) ERROR_ON_WARNING="no" ;; 6777 *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; 6778 esac 6779 fi 6780 6781 6782 # Disable -Wformat by default when using gcc on mingw 6783 case "${host}" in 6784 *-*-mingw32*) 6785 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then 6786 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" 6787 fi 6788 ;; 6789 *) ;; 6790 esac 6791 6792 # Enable -Werror by default when using gcc. Turn it off for releases. 6793 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then 6794 ERROR_ON_WARNING=yes 6795 fi 6796 6797 NO_WERROR= 6798 if test "${ERROR_ON_WARNING}" = yes ; then 6799 GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" 6800 NO_WERROR="-Wno-error" 6801 fi 6802 6803 if test "${GCC}" = yes ; then 6804 WARN_CFLAGS="${GCC_WARN_CFLAGS}" 6805 fi 6806 6807 # Check whether --enable-build-warnings was given. 6808 if test "${enable_build_warnings+set}" = set; then : 6809 enableval=$enable_build_warnings; case "${enableval}" in 6810 yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}";; 6811 no) if test "${GCC}" = yes ; then 6812 WARN_CFLAGS="-w" 6813 fi;; 6814 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` 6815 WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";; 6816 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` 6817 WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";; 6818 *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;; 6819 esac 6820 fi 6821 6822 6823 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then 6824 echo "Setting warning flags = $WARN_CFLAGS" 6>&1 6825 fi 6826 6827 6828 6829 6830 6831 6832 WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'` 6833 6834 6835 6836 # Check whether --with-gold-ldflags was given. 6837 if test "${with_gold_ldflags+set}" = set; then : 6838 withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then 6839 GOLD_LDFLAGS= 6840 else 6841 GOLD_LDFLAGS=$withval 6842 fi 6843 else 6844 GOLD_LDFLAGS= 6845 fi 6846 6847 6848 6849 6850 # Check whether --with-gold-ldadd was given. 6851 if test "${with_gold_ldadd+set}" = set; then : 6852 withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then 6853 GOLD_LDADD= 6854 else 6855 GOLD_LDADD=$withval 6856 fi 6857 else 6858 GOLD_LDADD= 6859 fi 6860 6861 6862 6863 LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" 6864 6865 6866 for ac_header in sys/mman.h 6867 do : 6868 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" 6869 if test "x$ac_cv_header_sys_mman_h" = x""yes; then : 6870 cat >>confdefs.h <<_ACEOF 6871 #define HAVE_SYS_MMAN_H 1 6872 _ACEOF 6873 6874 fi 6875 6876 done 6877 6878 for ac_func in chsize mmap 6879 do : 6880 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6881 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6882 eval as_val=\$$as_ac_var 6883 if test "x$as_val" = x""yes; then : 6884 cat >>confdefs.h <<_ACEOF 6885 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6886 _ACEOF 6887 6888 fi 6889 done 6890 6891 for ac_func in pread ftruncate ffsll 6892 do : 6893 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 6894 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 6895 eval as_val=\$$as_ac_var 6896 if test "x$as_val" = x""yes; then : 6897 cat >>confdefs.h <<_ACEOF 6898 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 6899 _ACEOF 6900 6901 else 6902 case " $LIBOBJS " in 6903 *" $ac_func.$ac_objext "* ) ;; 6904 *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" 6905 ;; 6906 esac 6907 6908 fi 6909 done 6910 6911 6912 6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5 6914 $as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; } 6915 if test "${gold_cv_lib_mremap_maymove+set}" = set; then : 6916 $as_echo_n "(cached) " >&6 6917 else 6918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6919 /* end confdefs.h. */ 6920 6921 6922 #include <sys/mman.h> 6923 void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); } 6924 6925 int 6926 main () 6927 { 6928 6929 ; 6930 return 0; 6931 } 6932 _ACEOF 6933 if ac_fn_c_try_link "$LINENO"; then : 6934 gold_cv_lib_mremap_maymove=yes 6935 else 6936 gold_cv_lib_mremap_maymove=no 6937 fi 6938 rm -f core conftest.err conftest.$ac_objext \ 6939 conftest$ac_exeext conftest.$ac_ext 6940 fi 6941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5 6942 $as_echo "$gold_cv_lib_mremap_maymove" >&6; } 6943 if test "$gold_cv_lib_mremap_maymove" = "yes"; then 6944 6945 $as_echo "#define HAVE_MREMAP 1" >>confdefs.h 6946 6947 else 6948 case " $LIBOBJS " in 6949 *" mremap.$ac_objext "* ) ;; 6950 *) LIBOBJS="$LIBOBJS mremap.$ac_objext" 6951 ;; 6952 esac 6953 6954 fi 6955 6956 # Link in zlib if we can. This allows us to write compressed sections. 6957 6958 # Use the system's zlib library. 6959 zlibdir="-L\$(top_builddir)/../zlib" 6960 zlibinc="-I\$(top_srcdir)/../zlib" 6961 6962 # Check whether --with-system-zlib was given. 6963 if test "${with_system_zlib+set}" = set; then : 6964 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then 6965 zlibdir= 6966 zlibinc= 6967 fi 6968 6969 fi 6970 6971 6972 6973 6974 6975 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 6976 if test "x$ac_cv_have_decl_basename" = x""yes; then : 6977 ac_have_decl=1 6978 else 6979 ac_have_decl=0 6980 fi 6981 6982 cat >>confdefs.h <<_ACEOF 6983 #define HAVE_DECL_BASENAME $ac_have_decl 6984 _ACEOF 6985 ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" 6986 if test "x$ac_cv_have_decl_ffs" = x""yes; then : 6987 ac_have_decl=1 6988 else 6989 ac_have_decl=0 6990 fi 6991 6992 cat >>confdefs.h <<_ACEOF 6993 #define HAVE_DECL_FFS $ac_have_decl 6994 _ACEOF 6995 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" 6996 if test "x$ac_cv_have_decl_asprintf" = x""yes; then : 6997 ac_have_decl=1 6998 else 6999 ac_have_decl=0 7000 fi 7001 7002 cat >>confdefs.h <<_ACEOF 7003 #define HAVE_DECL_ASPRINTF $ac_have_decl 7004 _ACEOF 7005 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" 7006 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : 7007 ac_have_decl=1 7008 else 7009 ac_have_decl=0 7010 fi 7011 7012 cat >>confdefs.h <<_ACEOF 7013 #define HAVE_DECL_VASPRINTF $ac_have_decl 7014 _ACEOF 7015 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" 7016 if test "x$ac_cv_have_decl_snprintf" = x""yes; then : 7017 ac_have_decl=1 7018 else 7019 ac_have_decl=0 7020 fi 7021 7022 cat >>confdefs.h <<_ACEOF 7023 #define HAVE_DECL_SNPRINTF $ac_have_decl 7024 _ACEOF 7025 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" 7026 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : 7027 ac_have_decl=1 7028 else 7029 ac_have_decl=0 7030 fi 7031 7032 cat >>confdefs.h <<_ACEOF 7033 #define HAVE_DECL_VSNPRINTF $ac_have_decl 7034 _ACEOF 7035 ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" 7036 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : 7037 ac_have_decl=1 7038 else 7039 ac_have_decl=0 7040 fi 7041 7042 cat >>confdefs.h <<_ACEOF 7043 #define HAVE_DECL_STRVERSCMP $ac_have_decl 7044 _ACEOF 7045 7046 7047 save_CFLAGS="$CFLAGS" 7048 CFLAGS="$CFLAGS -Werror -gpubnames" 7049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7050 /* end confdefs.h. */ 7051 int i; 7052 _ACEOF 7053 if ac_fn_c_try_compile "$LINENO"; then : 7054 have_pubnames=yes 7055 else 7056 have_pubnames=no 7057 fi 7058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7059 CFLAGS="$save_CFLAGS" 7060 if test "$have_pubnames" = "yes"; then 7061 HAVE_PUBNAMES_TRUE= 7062 HAVE_PUBNAMES_FALSE='#' 7063 else 7064 HAVE_PUBNAMES_TRUE='#' 7065 HAVE_PUBNAMES_FALSE= 7066 fi 7067 7068 7069 save_CFLAGS="$CFLAGS" 7070 CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin" 7071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7072 /* end confdefs.h. */ 7073 int i; 7074 _ACEOF 7075 if ac_fn_c_try_compile "$LINENO"; then : 7076 have_no_use_linker_plugin=yes 7077 else 7078 have_no_use_linker_plugin=no 7079 fi 7080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7081 CFLAGS="$save_CFLAGS" 7082 if test "$have_no_use_linker_plugin" = "yes"; then 7083 HAVE_NO_USE_LINKER_PLUGIN_TRUE= 7084 HAVE_NO_USE_LINKER_PLUGIN_FALSE='#' 7085 else 7086 HAVE_NO_USE_LINKER_PLUGIN_TRUE='#' 7087 HAVE_NO_USE_LINKER_PLUGIN_FALSE= 7088 fi 7089 7090 7091 ac_ext=cpp 7092 ac_cpp='$CXXCPP $CPPFLAGS' 7093 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7094 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7095 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7096 7097 7098 7099 ac_ext=cpp 7100 ac_cpp='$CXXCPP $CPPFLAGS' 7101 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7102 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7103 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 7105 $as_echo_n "checking how to run the C++ preprocessor... " >&6; } 7106 if test -z "$CXXCPP"; then 7107 if test "${ac_cv_prog_CXXCPP+set}" = set; then : 7108 $as_echo_n "(cached) " >&6 7109 else 7110 # Double quotes because CXXCPP needs to be expanded 7111 for CXXCPP in "$CXX -E" "/lib/cpp" 7112 do 7113 ac_preproc_ok=false 7114 for ac_cxx_preproc_warn_flag in '' yes 7115 do 7116 # Use a header file that comes with gcc, so configuring glibc 7117 # with a fresh cross-compiler works. 7118 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7119 # <limits.h> exists even on freestanding compilers. 7120 # On the NeXT, cc -E runs the code through the compiler's parser, 7121 # not just through cpp. "Syntax error" is here to catch this case. 7122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7123 /* end confdefs.h. */ 7124 #ifdef __STDC__ 7125 # include <limits.h> 7126 #else 7127 # include <assert.h> 7128 #endif 7129 Syntax error 7130 _ACEOF 7131 if ac_fn_cxx_try_cpp "$LINENO"; then : 7132 7133 else 7134 # Broken: fails on valid input. 7135 continue 7136 fi 7137 rm -f conftest.err conftest.$ac_ext 7138 7139 # OK, works on sane cases. Now check whether nonexistent headers 7140 # can be detected and how. 7141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7142 /* end confdefs.h. */ 7143 #include <ac_nonexistent.h> 7144 _ACEOF 7145 if ac_fn_cxx_try_cpp "$LINENO"; then : 7146 # Broken: success on invalid input. 7147 continue 7148 else 7149 # Passes both tests. 7150 ac_preproc_ok=: 7151 break 7152 fi 7153 rm -f conftest.err conftest.$ac_ext 7154 7155 done 7156 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7157 rm -f conftest.err conftest.$ac_ext 7158 if $ac_preproc_ok; then : 7159 break 7160 fi 7161 7162 done 7163 ac_cv_prog_CXXCPP=$CXXCPP 7164 7165 fi 7166 CXXCPP=$ac_cv_prog_CXXCPP 7167 else 7168 ac_cv_prog_CXXCPP=$CXXCPP 7169 fi 7170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 7171 $as_echo "$CXXCPP" >&6; } 7172 ac_preproc_ok=false 7173 for ac_cxx_preproc_warn_flag in '' yes 7174 do 7175 # Use a header file that comes with gcc, so configuring glibc 7176 # with a fresh cross-compiler works. 7177 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7178 # <limits.h> exists even on freestanding compilers. 7179 # On the NeXT, cc -E runs the code through the compiler's parser, 7180 # not just through cpp. "Syntax error" is here to catch this case. 7181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7182 /* end confdefs.h. */ 7183 #ifdef __STDC__ 7184 # include <limits.h> 7185 #else 7186 # include <assert.h> 7187 #endif 7188 Syntax error 7189 _ACEOF 7190 if ac_fn_cxx_try_cpp "$LINENO"; then : 7191 7192 else 7193 # Broken: fails on valid input. 7194 continue 7195 fi 7196 rm -f conftest.err conftest.$ac_ext 7197 7198 # OK, works on sane cases. Now check whether nonexistent headers 7199 # can be detected and how. 7200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7201 /* end confdefs.h. */ 7202 #include <ac_nonexistent.h> 7203 _ACEOF 7204 if ac_fn_cxx_try_cpp "$LINENO"; then : 7205 # Broken: success on invalid input. 7206 continue 7207 else 7208 # Passes both tests. 7209 ac_preproc_ok=: 7210 break 7211 fi 7212 rm -f conftest.err conftest.$ac_ext 7213 7214 done 7215 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7216 rm -f conftest.err conftest.$ac_ext 7217 if $ac_preproc_ok; then : 7218 7219 else 7220 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7221 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7222 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check 7223 See \`config.log' for more details." "$LINENO" 5; } 7224 fi 7225 7226 ac_ext=cpp 7227 ac_cpp='$CXXCPP $CPPFLAGS' 7228 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7229 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7230 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 7231 7232 7233 for ac_header in unordered_set unordered_map 7234 do : 7235 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7236 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7237 eval as_val=\$$as_ac_Header 7238 if test "x$as_val" = x""yes; then : 7239 cat >>confdefs.h <<_ACEOF 7240 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7241 _ACEOF 7242 7243 fi 7244 7245 done 7246 7247 for ac_header in tr1/unordered_set tr1/unordered_map 7248 do : 7249 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7250 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7251 eval as_val=\$$as_ac_Header 7252 if test "x$as_val" = x""yes; then : 7253 cat >>confdefs.h <<_ACEOF 7254 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7255 _ACEOF 7256 7257 fi 7258 7259 done 7260 7261 for ac_header in ext/hash_map ext/hash_set 7262 do : 7263 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7264 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 7265 eval as_val=\$$as_ac_Header 7266 if test "x$as_val" = x""yes; then : 7267 cat >>confdefs.h <<_ACEOF 7268 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7269 _ACEOF 7270 7271 fi 7272 7273 done 7274 7275 for ac_header in byteswap.h 7276 do : 7277 ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 7278 if test "x$ac_cv_header_byteswap_h" = x""yes; then : 7279 cat >>confdefs.h <<_ACEOF 7280 #define HAVE_BYTESWAP_H 1 7281 _ACEOF 7282 7283 fi 7284 7285 done 7286 7287 7288 for ac_header in windows.h 7289 do : 7290 ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" 7291 if test "x$ac_cv_header_windows_h" = x""yes; then : 7292 cat >>confdefs.h <<_ACEOF 7293 #define HAVE_WINDOWS_H 1 7294 _ACEOF 7295 7296 fi 7297 7298 done 7299 7300 for ac_header in dlfcn.h 7301 do : 7302 ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" 7303 if test "x$ac_cv_header_dlfcn_h" = x""yes; then : 7304 cat >>confdefs.h <<_ACEOF 7305 #define HAVE_DLFCN_H 1 7306 _ACEOF 7307 7308 fi 7309 7310 done 7311 7312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 7313 $as_echo_n "checking for library containing dlopen... " >&6; } 7314 if test "${ac_cv_search_dlopen+set}" = set; then : 7315 $as_echo_n "(cached) " >&6 7316 else 7317 ac_func_search_save_LIBS=$LIBS 7318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7319 /* end confdefs.h. */ 7320 7321 /* Override any GCC internal prototype to avoid an error. 7322 Use char because int might match the return type of a GCC 7323 builtin and then its argument prototype would still apply. */ 7324 #ifdef __cplusplus 7325 extern "C" 7326 #endif 7327 char dlopen (); 7328 int 7329 main () 7330 { 7331 return dlopen (); 7332 ; 7333 return 0; 7334 } 7335 _ACEOF 7336 for ac_lib in '' dl dld; do 7337 if test -z "$ac_lib"; then 7338 ac_res="none required" 7339 else 7340 ac_res=-l$ac_lib 7341 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 7342 fi 7343 if ac_fn_cxx_try_link "$LINENO"; then : 7344 ac_cv_search_dlopen=$ac_res 7345 fi 7346 rm -f core conftest.err conftest.$ac_objext \ 7347 conftest$ac_exeext 7348 if test "${ac_cv_search_dlopen+set}" = set; then : 7349 break 7350 fi 7351 done 7352 if test "${ac_cv_search_dlopen+set}" = set; then : 7353 7354 else 7355 ac_cv_search_dlopen=no 7356 fi 7357 rm conftest.$ac_ext 7358 LIBS=$ac_func_search_save_LIBS 7359 fi 7360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 7361 $as_echo "$ac_cv_search_dlopen" >&6; } 7362 ac_res=$ac_cv_search_dlopen 7363 if test "$ac_res" != no; then : 7364 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 7365 7366 fi 7367 7368 case "$ac_cv_search_dlopen" in 7369 no*) DLOPEN_LIBS="";; 7370 *) DLOPEN_LIBS="$ac_cv_search_dlopen";; 7371 esac 7372 7373 7374 for ac_func in mallinfo posix_fallocate fallocate readv sysconf times 7375 do : 7376 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 7377 ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" 7378 eval as_val=\$$as_ac_var 7379 if test "x$as_val" = x""yes; then : 7380 cat >>confdefs.h <<_ACEOF 7381 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 7382 _ACEOF 7383 7384 fi 7385 done 7386 7387 ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" 7388 if test "x$ac_cv_have_decl_basename" = x""yes; then : 7389 ac_have_decl=1 7390 else 7391 ac_have_decl=0 7392 fi 7393 7394 cat >>confdefs.h <<_ACEOF 7395 #define HAVE_DECL_BASENAME $ac_have_decl 7396 _ACEOF 7397 ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" 7398 if test "x$ac_cv_have_decl_ffs" = x""yes; then : 7399 ac_have_decl=1 7400 else 7401 ac_have_decl=0 7402 fi 7403 7404 cat >>confdefs.h <<_ACEOF 7405 #define HAVE_DECL_FFS $ac_have_decl 7406 _ACEOF 7407 ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" 7408 if test "x$ac_cv_have_decl_asprintf" = x""yes; then : 7409 ac_have_decl=1 7410 else 7411 ac_have_decl=0 7412 fi 7413 7414 cat >>confdefs.h <<_ACEOF 7415 #define HAVE_DECL_ASPRINTF $ac_have_decl 7416 _ACEOF 7417 ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" 7418 if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : 7419 ac_have_decl=1 7420 else 7421 ac_have_decl=0 7422 fi 7423 7424 cat >>confdefs.h <<_ACEOF 7425 #define HAVE_DECL_VASPRINTF $ac_have_decl 7426 _ACEOF 7427 ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" 7428 if test "x$ac_cv_have_decl_snprintf" = x""yes; then : 7429 ac_have_decl=1 7430 else 7431 ac_have_decl=0 7432 fi 7433 7434 cat >>confdefs.h <<_ACEOF 7435 #define HAVE_DECL_SNPRINTF $ac_have_decl 7436 _ACEOF 7437 ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" 7438 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : 7439 ac_have_decl=1 7440 else 7441 ac_have_decl=0 7442 fi 7443 7444 cat >>confdefs.h <<_ACEOF 7445 #define HAVE_DECL_VSNPRINTF $ac_have_decl 7446 _ACEOF 7447 ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" 7448 if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : 7449 ac_have_decl=1 7450 else 7451 ac_have_decl=0 7452 fi 7453 7454 cat >>confdefs.h <<_ACEOF 7455 #define HAVE_DECL_STRVERSCMP $ac_have_decl 7456 _ACEOF 7457 ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default" 7458 if test "x$ac_cv_have_decl_strndup" = x""yes; then : 7459 ac_have_decl=1 7460 else 7461 ac_have_decl=0 7462 fi 7463 7464 cat >>confdefs.h <<_ACEOF 7465 #define HAVE_DECL_STRNDUP $ac_have_decl 7466 _ACEOF 7467 ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default" 7468 if test "x$ac_cv_have_decl_memmem" = x""yes; then : 7469 ac_have_decl=1 7470 else 7471 ac_have_decl=0 7472 fi 7473 7474 cat >>confdefs.h <<_ACEOF 7475 #define HAVE_DECL_MEMMEM $ac_have_decl 7476 _ACEOF 7477 7478 7479 # Use of ::std::tr1::unordered_map::rehash causes undefined symbols 7480 # at link time with some versions of GCC. 7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5 7482 $as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; } 7483 if test "${gold_cv_unordered_map_rehash+set}" = set; then : 7484 $as_echo_n "(cached) " >&6 7485 else 7486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7487 /* end confdefs.h. */ 7488 7489 #include <tr1/unordered_map> 7490 void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); } 7491 7492 int 7493 main () 7494 { 7495 7496 ; 7497 return 0; 7498 } 7499 _ACEOF 7500 if ac_fn_cxx_try_link "$LINENO"; then : 7501 gold_cv_unordered_map_rehash=yes 7502 else 7503 gold_cv_unordered_map_rehash=no 7504 fi 7505 rm -f core conftest.err conftest.$ac_objext \ 7506 conftest$ac_exeext conftest.$ac_ext 7507 fi 7508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5 7509 $as_echo "$gold_cv_unordered_map_rehash" >&6; } 7510 if test "$gold_cv_unordered_map_rehash" = "yes"; then 7511 7512 $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h 7513 7514 fi 7515 7516 # Use of tr1/unordered_map with off_t as a key is not supported on GCC 7517 # 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type. 7518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5 7519 $as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; } 7520 if test "${gold_cv_hash_off_t+set}" = set; then : 7521 $as_echo_n "(cached) " >&6 7522 else 7523 CXXFLAGS_hold=$CXXFLAGS 7524 CXXFLAGS="$CXXFLAGS $LFS_CFLAGS" 7525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7526 /* end confdefs.h. */ 7527 7528 #include <sys/types.h> 7529 #include <tr1/unordered_map> 7530 std::tr1::hash<off_t> h; 7531 7532 _ACEOF 7533 if ac_fn_cxx_try_compile "$LINENO"; then : 7534 gold_cv_hash_off_t=yes 7535 else 7536 gold_cv_hash_off_t=no 7537 fi 7538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7539 CXXFLAGS=$CXXFLAGS_hold 7540 fi 7541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5 7542 $as_echo "$gold_cv_hash_off_t" >&6; } 7543 if test "$gold_cv_hash_off_t" = "yes"; then 7544 7545 $as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h 7546 7547 fi 7548 7549 # gcc 4.3.0 doesn't recognize the printf attribute on a template 7550 # function. Check for that. This is gcc bug 35546. This test can 7551 # probably be removed after the bug has been fixed for a while. 7552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5 7553 $as_echo_n "checking whether we can use attributes with template functions... " >&6; } 7554 if test "${gold_cv_template_attribute+set}" = set; then : 7555 $as_echo_n "(cached) " >&6 7556 else 7557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7558 /* end confdefs.h. */ 7559 7560 template<typename T> extern void foo(const char*, ...) 7561 __attribute__ ((__format__ (__printf__, 1, 2))); 7562 template<typename T> void foo(const char* format, ...) {} 7563 void bar() { foo<int>("%s\n", "foo"); } 7564 7565 _ACEOF 7566 if ac_fn_cxx_try_compile "$LINENO"; then : 7567 gold_cv_template_attribute=yes 7568 else 7569 gold_cv_template_attribute=no 7570 fi 7571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7572 fi 7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5 7574 $as_echo "$gold_cv_template_attribute" >&6; } 7575 if test "$gold_cv_template_attribute" = "yes"; then 7576 7577 $as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h 7578 7579 fi 7580 7581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5 7582 $as_echo_n "checking for struct stat::st_mtim.... " >&6; } 7583 if test "${gold_cv_stat_st_mtim+set}" = set; then : 7584 $as_echo_n "(cached) " >&6 7585 else 7586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7587 /* end confdefs.h. */ 7588 7589 #include <sys/stat.h> 7590 long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);} 7591 7592 int 7593 main () 7594 { 7595 7596 ; 7597 return 0; 7598 } 7599 _ACEOF 7600 if ac_fn_cxx_try_compile "$LINENO"; then : 7601 gold_cv_stat_st_mtim=yes 7602 else 7603 gold_cv_stat_st_mtim=no 7604 fi 7605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7606 fi 7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5 7608 $as_echo "$gold_cv_stat_st_mtim" >&6; } 7609 if test "$gold_cv_stat_st_mtim" = "yes"; then 7610 7611 $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h 7612 7613 fi 7614 7615 ac_ext=c 7616 ac_cpp='$CPP $CPPFLAGS' 7617 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7618 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7619 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7620 7621 7622 for ac_header in locale.h 7623 do : 7624 ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" 7625 if test "x$ac_cv_header_locale_h" = x""yes; then : 7626 cat >>confdefs.h <<_ACEOF 7627 #define HAVE_LOCALE_H 1 7628 _ACEOF 7629 7630 fi 7631 7632 done 7633 7634 for ac_func in setlocale 7635 do : 7636 ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale" 7637 if test "x$ac_cv_func_setlocale" = x""yes; then : 7638 cat >>confdefs.h <<_ACEOF 7639 #define HAVE_SETLOCALE 1 7640 _ACEOF 7641 7642 fi 7643 done 7644 7645 7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 7647 $as_echo_n "checking for LC_MESSAGES... " >&6; } 7648 if test "${am_cv_val_LC_MESSAGES+set}" = set; then : 7649 $as_echo_n "(cached) " >&6 7650 else 7651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7652 /* end confdefs.h. */ 7653 #include <locale.h> 7654 int 7655 main () 7656 { 7657 return LC_MESSAGES 7658 ; 7659 return 0; 7660 } 7661 _ACEOF 7662 if ac_fn_c_try_link "$LINENO"; then : 7663 am_cv_val_LC_MESSAGES=yes 7664 else 7665 am_cv_val_LC_MESSAGES=no 7666 fi 7667 rm -f core conftest.err conftest.$ac_objext \ 7668 conftest$ac_exeext conftest.$ac_ext 7669 fi 7670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 7671 $as_echo "$am_cv_val_LC_MESSAGES" >&6; } 7672 if test $am_cv_val_LC_MESSAGES = yes; then 7673 7674 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h 7675 7676 fi 7677 7678 7679 7680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 7681 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 7682 # Check whether --enable-maintainer-mode was given. 7683 if test "${enable_maintainer_mode+set}" = set; then : 7684 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 7685 else 7686 USE_MAINTAINER_MODE=no 7687 fi 7688 7689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 7690 $as_echo "$USE_MAINTAINER_MODE" >&6; } 7691 if test $USE_MAINTAINER_MODE = yes; then 7692 MAINTAINER_MODE_TRUE= 7693 MAINTAINER_MODE_FALSE='#' 7694 else 7695 MAINTAINER_MODE_TRUE='#' 7696 MAINTAINER_MODE_FALSE= 7697 fi 7698 7699 MAINT=$MAINTAINER_MODE_TRUE 7700 7701 7702 7703 ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in" 7704 7705 cat >confcache <<\_ACEOF 7706 # This file is a shell script that caches the results of configure 7707 # tests run on this system so they can be shared between configure 7708 # scripts and configure runs, see configure's option --config-cache. 7709 # It is not useful on other systems. If it contains results you don't 7710 # want to keep, you may remove or edit it. 7711 # 7712 # config.status only pays attention to the cache file if you give it 7713 # the --recheck option to rerun configure. 7714 # 7715 # `ac_cv_env_foo' variables (set or unset) will be overridden when 7716 # loading this file, other *unset* `ac_cv_foo' will be assigned the 7717 # following values. 7718 7719 _ACEOF 7720 7721 # The following way of writing the cache mishandles newlines in values, 7722 # but we know of no workaround that is simple, portable, and efficient. 7723 # So, we kill variables containing newlines. 7724 # Ultrix sh set writes to stderr and can't be redirected directly, 7725 # and sets the high bit in the cache file unless we assign to the vars. 7726 ( 7727 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 7728 eval ac_val=\$$ac_var 7729 case $ac_val in #( 7730 *${as_nl}*) 7731 case $ac_var in #( 7732 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 7733 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 7734 esac 7735 case $ac_var in #( 7736 _ | IFS | as_nl) ;; #( 7737 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 7738 *) { eval $ac_var=; unset $ac_var;} ;; 7739 esac ;; 7740 esac 7741 done 7742 7743 (set) 2>&1 | 7744 case $as_nl`(ac_space=' '; set) 2>&1` in #( 7745 *${as_nl}ac_space=\ *) 7746 # `set' does not quote correctly, so add quotes: double-quote 7747 # substitution turns \\\\ into \\, and sed turns \\ into \. 7748 sed -n \ 7749 "s/'/'\\\\''/g; 7750 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 7751 ;; #( 7752 *) 7753 # `set' quotes correctly as required by POSIX, so do not add quotes. 7754 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 7755 ;; 7756 esac | 7757 sort 7758 ) | 7759 sed ' 7760 /^ac_cv_env_/b end 7761 t clear 7762 :clear 7763 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 7764 t end 7765 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 7766 :end' >>confcache 7767 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 7768 if test -w "$cache_file"; then 7769 test "x$cache_file" != "x/dev/null" && 7770 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 7771 $as_echo "$as_me: updating cache $cache_file" >&6;} 7772 cat confcache >$cache_file 7773 else 7774 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 7775 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 7776 fi 7777 fi 7778 rm -f confcache 7779 7780 test "x$prefix" = xNONE && prefix=$ac_default_prefix 7781 # Let make expand exec_prefix. 7782 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 7783 7784 DEFS=-DHAVE_CONFIG_H 7785 7786 ac_libobjs= 7787 ac_ltlibobjs= 7788 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 7789 # 1. Remove the extension, and $U if already installed. 7790 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 7791 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 7792 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 7793 # will be set to the directory where LIBOBJS objects are built. 7794 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 7795 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 7796 done 7797 LIBOBJS=$ac_libobjs 7798 7799 LTLIBOBJS=$ac_ltlibobjs 7800 7801 7802 if test -n "$EXEEXT"; then 7803 am__EXEEXT_TRUE= 7804 am__EXEEXT_FALSE='#' 7805 else 7806 am__EXEEXT_TRUE='#' 7807 am__EXEEXT_FALSE= 7808 fi 7809 7810 if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then 7811 as_fn_error "conditional \"THREADS\" was never defined. 7812 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7813 fi 7814 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then 7815 as_fn_error "conditional \"PLUGINS\" was never defined. 7816 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7817 fi 7818 if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then 7819 as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined. 7820 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7821 fi 7822 if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then 7823 as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined. 7824 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7825 fi 7826 if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then 7827 as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined. 7828 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7829 fi 7830 if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then 7831 as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined. 7832 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7833 fi 7834 if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then 7835 as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined. 7836 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7837 fi 7838 if test -z "${DEFAULT_TARGET_S390_TRUE}" && test -z "${DEFAULT_TARGET_S390_FALSE}"; then 7839 as_fn_error "conditional \"DEFAULT_TARGET_S390\" was never defined. 7840 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7841 fi 7842 if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then 7843 as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined. 7844 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7845 fi 7846 if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then 7847 as_fn_error "conditional \"DEFAULT_TARGET_X32\" was never defined. 7848 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7849 fi 7850 if test -z "${DEFAULT_TARGET_X86_64_OR_X32_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_OR_X32_FALSE}"; then 7851 as_fn_error "conditional \"DEFAULT_TARGET_X86_64_OR_X32\" was never defined. 7852 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7853 fi 7854 if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then 7855 as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined. 7856 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7857 fi 7858 if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then 7859 as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined. 7860 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7861 fi 7862 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 7863 as_fn_error "conditional \"AMDEP\" was never defined. 7864 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7865 fi 7866 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 7867 as_fn_error "conditional \"am__fastdepCC\" was never defined. 7868 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7869 fi 7870 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then 7871 as_fn_error "conditional \"am__fastdepCXX\" was never defined. 7872 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7873 fi 7874 7875 if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then 7876 as_fn_error "conditional \"NATIVE_LINKER\" was never defined. 7877 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7878 fi 7879 if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then 7880 as_fn_error "conditional \"GCC\" was never defined. 7881 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7882 fi 7883 if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then 7884 as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined. 7885 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7886 fi 7887 if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then 7888 as_fn_error "conditional \"HAVE_STATIC\" was never defined. 7889 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7890 fi 7891 if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then 7892 as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined. 7893 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7894 fi 7895 if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then 7896 as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined. 7897 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7898 fi 7899 if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then 7900 as_fn_error "conditional \"TLS\" was never defined. 7901 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7902 fi 7903 if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then 7904 as_fn_error "conditional \"STATIC_TLS\" was never defined. 7905 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7906 fi 7907 if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then 7908 as_fn_error "conditional \"OMP_SUPPORT\" was never defined. 7909 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7910 fi 7911 if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then 7912 as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined. 7913 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7914 fi 7915 if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then 7916 as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined. 7917 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7918 fi 7919 if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then 7920 as_fn_error "conditional \"IFUNC\" was never defined. 7921 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7922 fi 7923 if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then 7924 as_fn_error "conditional \"IFUNC_STATIC\" was never defined. 7925 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7926 fi 7927 if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then 7928 as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined. 7929 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7930 fi 7931 if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then 7932 as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined. 7933 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7934 fi 7935 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 7936 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 7937 Usually this means the macro was only invoked conditionally." "$LINENO" 5 7938 fi 7939 7940 : ${CONFIG_STATUS=./config.status} 7941 ac_write_fail=0 7942 ac_clean_files_save=$ac_clean_files 7943 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 7944 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 7945 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 7946 as_write_fail=0 7947 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 7948 #! $SHELL 7949 # Generated by $as_me. 7950 # Run this file to recreate the current configuration. 7951 # Compiler output produced by configure, useful for debugging 7952 # configure, is in config.log if it exists. 7953 7954 debug=false 7955 ac_cs_recheck=false 7956 ac_cs_silent=false 7957 7958 SHELL=\${CONFIG_SHELL-$SHELL} 7959 export SHELL 7960 _ASEOF 7961 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 7962 ## -------------------- ## 7963 ## M4sh Initialization. ## 7964 ## -------------------- ## 7965 7966 # Be more Bourne compatible 7967 DUALCASE=1; export DUALCASE # for MKS sh 7968 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 7969 emulate sh 7970 NULLCMD=: 7971 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 7972 # is contrary to our usage. Disable this feature. 7973 alias -g '${1+"$@"}'='"$@"' 7974 setopt NO_GLOB_SUBST 7975 else 7976 case `(set -o) 2>/dev/null` in #( 7977 *posix*) : 7978 set -o posix ;; #( 7979 *) : 7980 ;; 7981 esac 7982 fi 7983 7984 7985 as_nl=' 7986 ' 7987 export as_nl 7988 # Printing a long string crashes Solaris 7 /usr/bin/printf. 7989 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 7990 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 7991 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 7992 # Prefer a ksh shell builtin over an external printf program on Solaris, 7993 # but without wasting forks for bash or zsh. 7994 if test -z "$BASH_VERSION$ZSH_VERSION" \ 7995 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 7996 as_echo='print -r --' 7997 as_echo_n='print -rn --' 7998 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 7999 as_echo='printf %s\n' 8000 as_echo_n='printf %s' 8001 else 8002 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 8003 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 8004 as_echo_n='/usr/ucb/echo -n' 8005 else 8006 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 8007 as_echo_n_body='eval 8008 arg=$1; 8009 case $arg in #( 8010 *"$as_nl"*) 8011 expr "X$arg" : "X\\(.*\\)$as_nl"; 8012 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 8013 esac; 8014 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 8015 ' 8016 export as_echo_n_body 8017 as_echo_n='sh -c $as_echo_n_body as_echo' 8018 fi 8019 export as_echo_body 8020 as_echo='sh -c $as_echo_body as_echo' 8021 fi 8022 8023 # The user is always right. 8024 if test "${PATH_SEPARATOR+set}" != set; then 8025 PATH_SEPARATOR=: 8026 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 8027 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 8028 PATH_SEPARATOR=';' 8029 } 8030 fi 8031 8032 8033 # IFS 8034 # We need space, tab and new line, in precisely that order. Quoting is 8035 # there to prevent editors from complaining about space-tab. 8036 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 8037 # splitting by setting IFS to empty value.) 8038 IFS=" "" $as_nl" 8039 8040 # Find who we are. Look in the path if we contain no directory separator. 8041 case $0 in #(( 8042 *[\\/]* ) as_myself=$0 ;; 8043 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8044 for as_dir in $PATH 8045 do 8046 IFS=$as_save_IFS 8047 test -z "$as_dir" && as_dir=. 8048 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 8049 done 8050 IFS=$as_save_IFS 8051 8052 ;; 8053 esac 8054 # We did not find ourselves, most probably we were run as `sh COMMAND' 8055 # in which case we are not to be found in the path. 8056 if test "x$as_myself" = x; then 8057 as_myself=$0 8058 fi 8059 if test ! -f "$as_myself"; then 8060 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 8061 exit 1 8062 fi 8063 8064 # Unset variables that we do not need and which cause bugs (e.g. in 8065 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 8066 # suppresses any "Segmentation fault" message there. '((' could 8067 # trigger a bug in pdksh 5.2.14. 8068 for as_var in BASH_ENV ENV MAIL MAILPATH 8069 do eval test x\${$as_var+set} = xset \ 8070 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 8071 done 8072 PS1='$ ' 8073 PS2='> ' 8074 PS4='+ ' 8075 8076 # NLS nuisances. 8077 LC_ALL=C 8078 export LC_ALL 8079 LANGUAGE=C 8080 export LANGUAGE 8081 8082 # CDPATH. 8083 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 8084 8085 8086 # as_fn_error ERROR [LINENO LOG_FD] 8087 # --------------------------------- 8088 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 8089 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 8090 # script with status $?, using 1 if that was 0. 8091 as_fn_error () 8092 { 8093 as_status=$?; test $as_status -eq 0 && as_status=1 8094 if test "$3"; then 8095 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 8096 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 8097 fi 8098 $as_echo "$as_me: error: $1" >&2 8099 as_fn_exit $as_status 8100 } # as_fn_error 8101 8102 8103 # as_fn_set_status STATUS 8104 # ----------------------- 8105 # Set $? to STATUS, without forking. 8106 as_fn_set_status () 8107 { 8108 return $1 8109 } # as_fn_set_status 8110 8111 # as_fn_exit STATUS 8112 # ----------------- 8113 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 8114 as_fn_exit () 8115 { 8116 set +e 8117 as_fn_set_status $1 8118 exit $1 8119 } # as_fn_exit 8120 8121 # as_fn_unset VAR 8122 # --------------- 8123 # Portably unset VAR. 8124 as_fn_unset () 8125 { 8126 { eval $1=; unset $1;} 8127 } 8128 as_unset=as_fn_unset 8129 # as_fn_append VAR VALUE 8130 # ---------------------- 8131 # Append the text in VALUE to the end of the definition contained in VAR. Take 8132 # advantage of any shell optimizations that allow amortized linear growth over 8133 # repeated appends, instead of the typical quadratic growth present in naive 8134 # implementations. 8135 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 8136 eval 'as_fn_append () 8137 { 8138 eval $1+=\$2 8139 }' 8140 else 8141 as_fn_append () 8142 { 8143 eval $1=\$$1\$2 8144 } 8145 fi # as_fn_append 8146 8147 # as_fn_arith ARG... 8148 # ------------------ 8149 # Perform arithmetic evaluation on the ARGs, and store the result in the 8150 # global $as_val. Take advantage of shells that can avoid forks. The arguments 8151 # must be portable across $(()) and expr. 8152 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 8153 eval 'as_fn_arith () 8154 { 8155 as_val=$(( $* )) 8156 }' 8157 else 8158 as_fn_arith () 8159 { 8160 as_val=`expr "$@" || test $? -eq 1` 8161 } 8162 fi # as_fn_arith 8163 8164 8165 if expr a : '\(a\)' >/dev/null 2>&1 && 8166 test "X`expr 00001 : '.*\(...\)'`" = X001; then 8167 as_expr=expr 8168 else 8169 as_expr=false 8170 fi 8171 8172 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 8173 as_basename=basename 8174 else 8175 as_basename=false 8176 fi 8177 8178 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 8179 as_dirname=dirname 8180 else 8181 as_dirname=false 8182 fi 8183 8184 as_me=`$as_basename -- "$0" || 8185 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 8186 X"$0" : 'X\(//\)$' \| \ 8187 X"$0" : 'X\(/\)' \| . 2>/dev/null || 8188 $as_echo X/"$0" | 8189 sed '/^.*\/\([^/][^/]*\)\/*$/{ 8190 s//\1/ 8191 q 8192 } 8193 /^X\/\(\/\/\)$/{ 8194 s//\1/ 8195 q 8196 } 8197 /^X\/\(\/\).*/{ 8198 s//\1/ 8199 q 8200 } 8201 s/.*/./; q'` 8202 8203 # Avoid depending upon Character Ranges. 8204 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 8205 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 8206 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 8207 as_cr_digits='0123456789' 8208 as_cr_alnum=$as_cr_Letters$as_cr_digits 8209 8210 ECHO_C= ECHO_N= ECHO_T= 8211 case `echo -n x` in #((((( 8212 -n*) 8213 case `echo 'xy\c'` in 8214 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 8215 xy) ECHO_C='\c';; 8216 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 8217 ECHO_T=' ';; 8218 esac;; 8219 *) 8220 ECHO_N='-n';; 8221 esac 8222 8223 rm -f conf$$ conf$$.exe conf$$.file 8224 if test -d conf$$.dir; then 8225 rm -f conf$$.dir/conf$$.file 8226 else 8227 rm -f conf$$.dir 8228 mkdir conf$$.dir 2>/dev/null 8229 fi 8230 if (echo >conf$$.file) 2>/dev/null; then 8231 if ln -s conf$$.file conf$$ 2>/dev/null; then 8232 as_ln_s='ln -s' 8233 # ... but there are two gotchas: 8234 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 8235 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 8236 # In both cases, we have to default to `cp -p'. 8237 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 8238 as_ln_s='cp -p' 8239 elif ln conf$$.file conf$$ 2>/dev/null; then 8240 as_ln_s=ln 8241 else 8242 as_ln_s='cp -p' 8243 fi 8244 else 8245 as_ln_s='cp -p' 8246 fi 8247 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 8248 rmdir conf$$.dir 2>/dev/null 8249 8250 8251 # as_fn_mkdir_p 8252 # ------------- 8253 # Create "$as_dir" as a directory, including parents if necessary. 8254 as_fn_mkdir_p () 8255 { 8256 8257 case $as_dir in #( 8258 -*) as_dir=./$as_dir;; 8259 esac 8260 test -d "$as_dir" || eval $as_mkdir_p || { 8261 as_dirs= 8262 while :; do 8263 case $as_dir in #( 8264 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 8265 *) as_qdir=$as_dir;; 8266 esac 8267 as_dirs="'$as_qdir' $as_dirs" 8268 as_dir=`$as_dirname -- "$as_dir" || 8269 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8270 X"$as_dir" : 'X\(//\)[^/]' \| \ 8271 X"$as_dir" : 'X\(//\)$' \| \ 8272 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 8273 $as_echo X"$as_dir" | 8274 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8275 s//\1/ 8276 q 8277 } 8278 /^X\(\/\/\)[^/].*/{ 8279 s//\1/ 8280 q 8281 } 8282 /^X\(\/\/\)$/{ 8283 s//\1/ 8284 q 8285 } 8286 /^X\(\/\).*/{ 8287 s//\1/ 8288 q 8289 } 8290 s/.*/./; q'` 8291 test -d "$as_dir" && break 8292 done 8293 test -z "$as_dirs" || eval "mkdir $as_dirs" 8294 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 8295 8296 8297 } # as_fn_mkdir_p 8298 if mkdir -p . 2>/dev/null; then 8299 as_mkdir_p='mkdir -p "$as_dir"' 8300 else 8301 test -d ./-p && rmdir ./-p 8302 as_mkdir_p=false 8303 fi 8304 8305 if test -x / >/dev/null 2>&1; then 8306 as_test_x='test -x' 8307 else 8308 if ls -dL / >/dev/null 2>&1; then 8309 as_ls_L_option=L 8310 else 8311 as_ls_L_option= 8312 fi 8313 as_test_x=' 8314 eval sh -c '\'' 8315 if test -d "$1"; then 8316 test -d "$1/."; 8317 else 8318 case $1 in #( 8319 -*)set "./$1";; 8320 esac; 8321 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 8322 ???[sx]*):;;*)false;;esac;fi 8323 '\'' sh 8324 ' 8325 fi 8326 as_executable_p=$as_test_x 8327 8328 # Sed expression to map a string onto a valid CPP name. 8329 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 8330 8331 # Sed expression to map a string onto a valid variable name. 8332 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 8333 8334 8335 exec 6>&1 8336 ## ----------------------------------- ## 8337 ## Main body of $CONFIG_STATUS script. ## 8338 ## ----------------------------------- ## 8339 _ASEOF 8340 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 8341 8342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8343 # Save the log message, to keep $0 and so on meaningful, and to 8344 # report actual input values of CONFIG_FILES etc. instead of their 8345 # values after options handling. 8346 ac_log=" 8347 This file was extended by gold $as_me 0.1, which was 8348 generated by GNU Autoconf 2.64. Invocation command line was 8349 8350 CONFIG_FILES = $CONFIG_FILES 8351 CONFIG_HEADERS = $CONFIG_HEADERS 8352 CONFIG_LINKS = $CONFIG_LINKS 8353 CONFIG_COMMANDS = $CONFIG_COMMANDS 8354 $ $0 $@ 8355 8356 on `(hostname || uname -n) 2>/dev/null | sed 1q` 8357 " 8358 8359 _ACEOF 8360 8361 case $ac_config_files in *" 8362 "*) set x $ac_config_files; shift; ac_config_files=$*;; 8363 esac 8364 8365 case $ac_config_headers in *" 8366 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 8367 esac 8368 8369 8370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8371 # Files that config.status was made for. 8372 config_files="$ac_config_files" 8373 config_headers="$ac_config_headers" 8374 config_commands="$ac_config_commands" 8375 8376 _ACEOF 8377 8378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8379 ac_cs_usage="\ 8380 \`$as_me' instantiates files and other configuration actions 8381 from templates according to the current configuration. Unless the files 8382 and actions are specified as TAGs, all are instantiated by default. 8383 8384 Usage: $0 [OPTION]... [TAG]... 8385 8386 -h, --help print this help, then exit 8387 -V, --version print version number and configuration settings, then exit 8388 -q, --quiet, --silent 8389 do not print progress messages 8390 -d, --debug don't remove temporary files 8391 --recheck update $as_me by reconfiguring in the same conditions 8392 --file=FILE[:TEMPLATE] 8393 instantiate the configuration file FILE 8394 --header=FILE[:TEMPLATE] 8395 instantiate the configuration header FILE 8396 8397 Configuration files: 8398 $config_files 8399 8400 Configuration headers: 8401 $config_headers 8402 8403 Configuration commands: 8404 $config_commands 8405 8406 Report bugs to the package provider." 8407 8408 _ACEOF 8409 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8410 ac_cs_version="\\ 8411 gold config.status 0.1 8412 configured by $0, generated by GNU Autoconf 2.64, 8413 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" 8414 8415 Copyright (C) 2009 Free Software Foundation, Inc. 8416 This config.status script is free software; the Free Software Foundation 8417 gives unlimited permission to copy, distribute and modify it." 8418 8419 ac_pwd='$ac_pwd' 8420 srcdir='$srcdir' 8421 INSTALL='$INSTALL' 8422 MKDIR_P='$MKDIR_P' 8423 AWK='$AWK' 8424 test -n "\$AWK" || AWK=awk 8425 _ACEOF 8426 8427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8428 # The default lists apply if the user does not specify any file. 8429 ac_need_defaults=: 8430 while test $# != 0 8431 do 8432 case $1 in 8433 --*=*) 8434 ac_option=`expr "X$1" : 'X\([^=]*\)='` 8435 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 8436 ac_shift=: 8437 ;; 8438 *) 8439 ac_option=$1 8440 ac_optarg=$2 8441 ac_shift=shift 8442 ;; 8443 esac 8444 8445 case $ac_option in 8446 # Handling of the options. 8447 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 8448 ac_cs_recheck=: ;; 8449 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 8450 $as_echo "$ac_cs_version"; exit ;; 8451 --debug | --debu | --deb | --de | --d | -d ) 8452 debug=: ;; 8453 --file | --fil | --fi | --f ) 8454 $ac_shift 8455 case $ac_optarg in 8456 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8457 esac 8458 as_fn_append CONFIG_FILES " '$ac_optarg'" 8459 ac_need_defaults=false;; 8460 --header | --heade | --head | --hea ) 8461 $ac_shift 8462 case $ac_optarg in 8463 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 8464 esac 8465 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 8466 ac_need_defaults=false;; 8467 --he | --h) 8468 # Conflict between --help and --header 8469 as_fn_error "ambiguous option: \`$1' 8470 Try \`$0 --help' for more information.";; 8471 --help | --hel | -h ) 8472 $as_echo "$ac_cs_usage"; exit ;; 8473 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 8474 | -silent | --silent | --silen | --sile | --sil | --si | --s) 8475 ac_cs_silent=: ;; 8476 8477 # This is an error. 8478 -*) as_fn_error "unrecognized option: \`$1' 8479 Try \`$0 --help' for more information." ;; 8480 8481 *) as_fn_append ac_config_targets " $1" 8482 ac_need_defaults=false ;; 8483 8484 esac 8485 shift 8486 done 8487 8488 ac_configure_extra_args= 8489 8490 if $ac_cs_silent; then 8491 exec 6>/dev/null 8492 ac_configure_extra_args="$ac_configure_extra_args --silent" 8493 fi 8494 8495 _ACEOF 8496 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8497 if \$ac_cs_recheck; then 8498 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 8499 shift 8500 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 8501 CONFIG_SHELL='$SHELL' 8502 export CONFIG_SHELL 8503 exec "\$@" 8504 fi 8505 8506 _ACEOF 8507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8508 exec 5>>config.log 8509 { 8510 echo 8511 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 8512 ## Running $as_me. ## 8513 _ASBOX 8514 $as_echo "$ac_log" 8515 } >&5 8516 8517 _ACEOF 8518 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8519 # 8520 # INIT-COMMANDS 8521 # 8522 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 8523 # Capture the value of obsolete ALL_LINGUAS because we need it to compute 8524 # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it 8525 # from automake. 8526 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' 8527 # Capture the value of LINGUAS because we need it to compute CATALOGS. 8528 LINGUAS="${LINGUAS-%UNSET%}" 8529 8530 8531 _ACEOF 8532 8533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8534 8535 # Handling of arguments. 8536 for ac_config_target in $ac_config_targets 8537 do 8538 case $ac_config_target in 8539 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; 8540 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 8541 "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; 8542 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 8543 "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; 8544 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; 8545 8546 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 8547 esac 8548 done 8549 8550 8551 # If the user did not use the arguments to specify the items to instantiate, 8552 # then the envvar interface is used. Set only those that are not. 8553 # We use the long form for the default assignment because of an extremely 8554 # bizarre bug on SunOS 4.1.3. 8555 if $ac_need_defaults; then 8556 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 8557 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 8558 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 8559 fi 8560 8561 # Have a temporary directory for convenience. Make it in the build tree 8562 # simply because there is no reason against having it here, and in addition, 8563 # creating and moving files from /tmp can sometimes cause problems. 8564 # Hook for its removal unless debugging. 8565 # Note that there is a small window in which the directory will not be cleaned: 8566 # after its creation but before its name has been assigned to `$tmp'. 8567 $debug || 8568 { 8569 tmp= 8570 trap 'exit_status=$? 8571 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 8572 ' 0 8573 trap 'as_fn_exit 1' 1 2 13 15 8574 } 8575 # Create a (secure) tmp directory for tmp files. 8576 8577 { 8578 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 8579 test -n "$tmp" && test -d "$tmp" 8580 } || 8581 { 8582 tmp=./conf$$-$RANDOM 8583 (umask 077 && mkdir "$tmp") 8584 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 8585 8586 # Set up the scripts for CONFIG_FILES section. 8587 # No need to generate them if there are no CONFIG_FILES. 8588 # This happens for instance with `./config.status config.h'. 8589 if test -n "$CONFIG_FILES"; then 8590 8591 8592 ac_cr=`echo X | tr X '\015'` 8593 # On cygwin, bash can eat \r inside `` if the user requested igncr. 8594 # But we know of no other shell where ac_cr would be empty at this 8595 # point, so we can use a bashism as a fallback. 8596 if test "x$ac_cr" = x; then 8597 eval ac_cr=\$\'\\r\' 8598 fi 8599 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 8600 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 8601 ac_cs_awk_cr='\r' 8602 else 8603 ac_cs_awk_cr=$ac_cr 8604 fi 8605 8606 echo 'BEGIN {' >"$tmp/subs1.awk" && 8607 _ACEOF 8608 8609 8610 { 8611 echo "cat >conf$$subs.awk <<_ACEOF" && 8612 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 8613 echo "_ACEOF" 8614 } >conf$$subs.sh || 8615 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 8616 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 8617 ac_delim='%!_!# ' 8618 for ac_last_try in false false false false false :; do 8619 . ./conf$$subs.sh || 8620 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 8621 8622 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 8623 if test $ac_delim_n = $ac_delim_num; then 8624 break 8625 elif $ac_last_try; then 8626 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 8627 else 8628 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8629 fi 8630 done 8631 rm -f conf$$subs.sh 8632 8633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8634 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 8635 _ACEOF 8636 sed -n ' 8637 h 8638 s/^/S["/; s/!.*/"]=/ 8639 p 8640 g 8641 s/^[^!]*!// 8642 :repl 8643 t repl 8644 s/'"$ac_delim"'$// 8645 t delim 8646 :nl 8647 h 8648 s/\(.\{148\}\).*/\1/ 8649 t more1 8650 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 8651 p 8652 n 8653 b repl 8654 :more1 8655 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8656 p 8657 g 8658 s/.\{148\}// 8659 t nl 8660 :delim 8661 h 8662 s/\(.\{148\}\).*/\1/ 8663 t more2 8664 s/["\\]/\\&/g; s/^/"/; s/$/"/ 8665 p 8666 b 8667 :more2 8668 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 8669 p 8670 g 8671 s/.\{148\}// 8672 t delim 8673 ' <conf$$subs.awk | sed ' 8674 /^[^""]/{ 8675 N 8676 s/\n// 8677 } 8678 ' >>$CONFIG_STATUS || ac_write_fail=1 8679 rm -f conf$$subs.awk 8680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8681 _ACAWK 8682 cat >>"\$tmp/subs1.awk" <<_ACAWK && 8683 for (key in S) S_is_set[key] = 1 8684 FS = "" 8685 8686 } 8687 { 8688 line = $ 0 8689 nfields = split(line, field, "@") 8690 substed = 0 8691 len = length(field[1]) 8692 for (i = 2; i < nfields; i++) { 8693 key = field[i] 8694 keylen = length(key) 8695 if (S_is_set[key]) { 8696 value = S[key] 8697 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 8698 len += length(value) + length(field[++i]) 8699 substed = 1 8700 } else 8701 len += 1 + keylen 8702 } 8703 8704 print line 8705 } 8706 8707 _ACAWK 8708 _ACEOF 8709 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8710 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 8711 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 8712 else 8713 cat 8714 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 8715 || as_fn_error "could not setup config files machinery" "$LINENO" 5 8716 _ACEOF 8717 8718 # VPATH may cause trouble with some makes, so we remove $(srcdir), 8719 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 8720 # trailing colons and then remove the whole line if VPATH becomes empty 8721 # (actually we leave an empty line to preserve line numbers). 8722 if test "x$srcdir" = x.; then 8723 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 8724 s/:*\$(srcdir):*/:/ 8725 s/:*\${srcdir}:*/:/ 8726 s/:*@srcdir@:*/:/ 8727 s/^\([^=]*=[ ]*\):*/\1/ 8728 s/:*$// 8729 s/^[^=]*=[ ]*$// 8730 }' 8731 fi 8732 8733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8734 fi # test -n "$CONFIG_FILES" 8735 8736 # Set up the scripts for CONFIG_HEADERS section. 8737 # No need to generate them if there are no CONFIG_HEADERS. 8738 # This happens for instance with `./config.status Makefile'. 8739 if test -n "$CONFIG_HEADERS"; then 8740 cat >"$tmp/defines.awk" <<\_ACAWK || 8741 BEGIN { 8742 _ACEOF 8743 8744 # Transform confdefs.h into an awk script `defines.awk', embedded as 8745 # here-document in config.status, that substitutes the proper values into 8746 # config.h.in to produce config.h. 8747 8748 # Create a delimiter string that does not exist in confdefs.h, to ease 8749 # handling of long lines. 8750 ac_delim='%!_!# ' 8751 for ac_last_try in false false :; do 8752 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 8753 if test -z "$ac_t"; then 8754 break 8755 elif $ac_last_try; then 8756 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 8757 else 8758 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 8759 fi 8760 done 8761 8762 # For the awk script, D is an array of macro values keyed by name, 8763 # likewise P contains macro parameters if any. Preserve backslash 8764 # newline sequences. 8765 8766 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 8767 sed -n ' 8768 s/.\{148\}/&'"$ac_delim"'/g 8769 t rset 8770 :rset 8771 s/^[ ]*#[ ]*define[ ][ ]*/ / 8772 t def 8773 d 8774 :def 8775 s/\\$// 8776 t bsnl 8777 s/["\\]/\\&/g 8778 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8779 D["\1"]=" \3"/p 8780 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 8781 d 8782 :bsnl 8783 s/["\\]/\\&/g 8784 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 8785 D["\1"]=" \3\\\\\\n"\\/p 8786 t cont 8787 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 8788 t cont 8789 d 8790 :cont 8791 n 8792 s/.\{148\}/&'"$ac_delim"'/g 8793 t clear 8794 :clear 8795 s/\\$// 8796 t bsnlc 8797 s/["\\]/\\&/g; s/^/"/; s/$/"/p 8798 d 8799 :bsnlc 8800 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 8801 b cont 8802 ' <confdefs.h | sed ' 8803 s/'"$ac_delim"'/"\\\ 8804 "/g' >>$CONFIG_STATUS || ac_write_fail=1 8805 8806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 8807 for (key in D) D_is_set[key] = 1 8808 FS = "" 8809 } 8810 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 8811 line = \$ 0 8812 split(line, arg, " ") 8813 if (arg[1] == "#") { 8814 defundef = arg[2] 8815 mac1 = arg[3] 8816 } else { 8817 defundef = substr(arg[1], 2) 8818 mac1 = arg[2] 8819 } 8820 split(mac1, mac2, "(") #) 8821 macro = mac2[1] 8822 prefix = substr(line, 1, index(line, defundef) - 1) 8823 if (D_is_set[macro]) { 8824 # Preserve the white space surrounding the "#". 8825 print prefix "define", macro P[macro] D[macro] 8826 next 8827 } else { 8828 # Replace #undef with comments. This is necessary, for example, 8829 # in the case of _POSIX_SOURCE, which is predefined and required 8830 # on some systems where configure will not decide to define it. 8831 if (defundef == "undef") { 8832 print "/*", prefix defundef, macro, "*/" 8833 next 8834 } 8835 } 8836 } 8837 { print } 8838 _ACAWK 8839 _ACEOF 8840 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8841 as_fn_error "could not setup config headers machinery" "$LINENO" 5 8842 fi # test -n "$CONFIG_HEADERS" 8843 8844 8845 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 8846 shift 8847 for ac_tag 8848 do 8849 case $ac_tag in 8850 :[FHLC]) ac_mode=$ac_tag; continue;; 8851 esac 8852 case $ac_mode$ac_tag in 8853 :[FHL]*:*);; 8854 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 8855 :[FH]-) ac_tag=-:-;; 8856 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 8857 esac 8858 ac_save_IFS=$IFS 8859 IFS=: 8860 set x $ac_tag 8861 IFS=$ac_save_IFS 8862 shift 8863 ac_file=$1 8864 shift 8865 8866 case $ac_mode in 8867 :L) ac_source=$1;; 8868 :[FH]) 8869 ac_file_inputs= 8870 for ac_f 8871 do 8872 case $ac_f in 8873 -) ac_f="$tmp/stdin";; 8874 *) # Look for the file first in the build tree, then in the source tree 8875 # (if the path is not absolute). The absolute path cannot be DOS-style, 8876 # because $ac_f cannot contain `:'. 8877 test -f "$ac_f" || 8878 case $ac_f in 8879 [\\/$]*) false;; 8880 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 8881 esac || 8882 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 8883 esac 8884 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 8885 as_fn_append ac_file_inputs " '$ac_f'" 8886 done 8887 8888 # Let's still pretend it is `configure' which instantiates (i.e., don't 8889 # use $as_me), people would be surprised to read: 8890 # /* config.h. Generated by config.status. */ 8891 configure_input='Generated from '` 8892 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 8893 `' by configure.' 8894 if test x"$ac_file" != x-; then 8895 configure_input="$ac_file. $configure_input" 8896 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 8897 $as_echo "$as_me: creating $ac_file" >&6;} 8898 fi 8899 # Neutralize special characters interpreted by sed in replacement strings. 8900 case $configure_input in #( 8901 *\&* | *\|* | *\\* ) 8902 ac_sed_conf_input=`$as_echo "$configure_input" | 8903 sed 's/[\\\\&|]/\\\\&/g'`;; #( 8904 *) ac_sed_conf_input=$configure_input;; 8905 esac 8906 8907 case $ac_tag in 8908 *:-:* | *:-) cat >"$tmp/stdin" \ 8909 || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 8910 esac 8911 ;; 8912 esac 8913 8914 ac_dir=`$as_dirname -- "$ac_file" || 8915 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 8916 X"$ac_file" : 'X\(//\)[^/]' \| \ 8917 X"$ac_file" : 'X\(//\)$' \| \ 8918 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 8919 $as_echo X"$ac_file" | 8920 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 8921 s//\1/ 8922 q 8923 } 8924 /^X\(\/\/\)[^/].*/{ 8925 s//\1/ 8926 q 8927 } 8928 /^X\(\/\/\)$/{ 8929 s//\1/ 8930 q 8931 } 8932 /^X\(\/\).*/{ 8933 s//\1/ 8934 q 8935 } 8936 s/.*/./; q'` 8937 as_dir="$ac_dir"; as_fn_mkdir_p 8938 ac_builddir=. 8939 8940 case "$ac_dir" in 8941 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 8942 *) 8943 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 8944 # A ".." for each directory in $ac_dir_suffix. 8945 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 8946 case $ac_top_builddir_sub in 8947 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 8948 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 8949 esac ;; 8950 esac 8951 ac_abs_top_builddir=$ac_pwd 8952 ac_abs_builddir=$ac_pwd$ac_dir_suffix 8953 # for backward compatibility: 8954 ac_top_builddir=$ac_top_build_prefix 8955 8956 case $srcdir in 8957 .) # We are building in place. 8958 ac_srcdir=. 8959 ac_top_srcdir=$ac_top_builddir_sub 8960 ac_abs_top_srcdir=$ac_pwd ;; 8961 [\\/]* | ?:[\\/]* ) # Absolute name. 8962 ac_srcdir=$srcdir$ac_dir_suffix; 8963 ac_top_srcdir=$srcdir 8964 ac_abs_top_srcdir=$srcdir ;; 8965 *) # Relative name. 8966 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 8967 ac_top_srcdir=$ac_top_build_prefix$srcdir 8968 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 8969 esac 8970 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 8971 8972 8973 case $ac_mode in 8974 :F) 8975 # 8976 # CONFIG_FILE 8977 # 8978 8979 case $INSTALL in 8980 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 8981 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 8982 esac 8983 ac_MKDIR_P=$MKDIR_P 8984 case $MKDIR_P in 8985 [\\/$]* | ?:[\\/]* ) ;; 8986 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 8987 esac 8988 _ACEOF 8989 8990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 8991 # If the template does not know about datarootdir, expand it. 8992 # FIXME: This hack should be removed a few years after 2.60. 8993 ac_datarootdir_hack=; ac_datarootdir_seen= 8994 ac_sed_dataroot=' 8995 /datarootdir/ { 8996 p 8997 q 8998 } 8999 /@datadir@/p 9000 /@docdir@/p 9001 /@infodir@/p 9002 /@localedir@/p 9003 /@mandir@/p' 9004 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 9005 *datarootdir*) ac_datarootdir_seen=yes;; 9006 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 9007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 9008 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 9009 _ACEOF 9010 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9011 ac_datarootdir_hack=' 9012 s&@datadir@&$datadir&g 9013 s&@docdir@&$docdir&g 9014 s&@infodir@&$infodir&g 9015 s&@localedir@&$localedir&g 9016 s&@mandir@&$mandir&g 9017 s&\\\${datarootdir}&$datarootdir&g' ;; 9018 esac 9019 _ACEOF 9020 9021 # Neutralize VPATH when `$srcdir' = `.'. 9022 # Shell code in configure.ac might set extrasub. 9023 # FIXME: do we really want to maintain this feature? 9024 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 9025 ac_sed_extra="$ac_vpsub 9026 $extrasub 9027 _ACEOF 9028 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 9029 :t 9030 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 9031 s|@configure_input@|$ac_sed_conf_input|;t t 9032 s&@top_builddir@&$ac_top_builddir_sub&;t t 9033 s&@top_build_prefix@&$ac_top_build_prefix&;t t 9034 s&@srcdir@&$ac_srcdir&;t t 9035 s&@abs_srcdir@&$ac_abs_srcdir&;t t 9036 s&@top_srcdir@&$ac_top_srcdir&;t t 9037 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 9038 s&@builddir@&$ac_builddir&;t t 9039 s&@abs_builddir@&$ac_abs_builddir&;t t 9040 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 9041 s&@INSTALL@&$ac_INSTALL&;t t 9042 s&@MKDIR_P@&$ac_MKDIR_P&;t t 9043 $ac_datarootdir_hack 9044 " 9045 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 9046 || as_fn_error "could not create $ac_file" "$LINENO" 5 9047 9048 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 9049 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 9050 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 9051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9052 which seems to be undefined. Please make sure it is defined." >&5 9053 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 9054 which seems to be undefined. 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Let's play safe and only enable the eval 9132 # if we detect the quoting. 9133 case $CONFIG_FILES in 9134 *\'*) eval set x "$CONFIG_FILES" ;; 9135 *) set x $CONFIG_FILES ;; 9136 esac 9137 shift 9138 for mf 9139 do 9140 # Strip MF so we end up with the name of the file. 9141 mf=`echo "$mf" | sed -e 's/:.*$//'` 9142 # Check whether this is an Automake generated Makefile or not. 9143 # We used to match only the files named `Makefile.in', but 9144 # some people rename them; so instead we look at the file content. 9145 # Grep'ing the first line is not enough: some people post-process 9146 # each Makefile.in and add a new line on top of each file to say so. 9147 # Grep'ing the whole file is not good either: AIX grep has a line 9148 # limit of 2048, but all sed's we know have understand at least 4000. 9149 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 9150 dirpart=`$as_dirname -- "$mf" || 9151 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9152 X"$mf" : 'X\(//\)[^/]' \| \ 9153 X"$mf" : 'X\(//\)$' \| \ 9154 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 9155 $as_echo X"$mf" | 9156 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9157 s//\1/ 9158 q 9159 } 9160 /^X\(\/\/\)[^/].*/{ 9161 s//\1/ 9162 q 9163 } 9164 /^X\(\/\/\)$/{ 9165 s//\1/ 9166 q 9167 } 9168 /^X\(\/\).*/{ 9169 s//\1/ 9170 q 9171 } 9172 s/.*/./; q'` 9173 else 9174 continue 9175 fi 9176 # Extract the definition of DEPDIR, am__include, and am__quote 9177 # from the Makefile without running `make'. 9178 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 9179 test -z "$DEPDIR" && continue 9180 am__include=`sed -n 's/^am__include = //p' < "$mf"` 9181 test -z "am__include" && continue 9182 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 9183 # When using ansi2knr, U may be empty or an underscore; expand it 9184 U=`sed -n 's/^U = //p' < "$mf"` 9185 # Find all dependency output files, they are included files with 9186 # $(DEPDIR) in their names. We invoke sed twice because it is the 9187 # simplest approach to changing $(DEPDIR) to its actual value in the 9188 # expansion. 9189 for file in `sed -n " 9190 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 9191 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 9192 # Make sure the directory exists. 9193 test -f "$dirpart/$file" && continue 9194 fdir=`$as_dirname -- "$file" || 9195 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 9196 X"$file" : 'X\(//\)[^/]' \| \ 9197 X"$file" : 'X\(//\)$' \| \ 9198 X"$file" : 'X\(/\)' \| . 2>/dev/null || 9199 $as_echo X"$file" | 9200 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 9201 s//\1/ 9202 q 9203 } 9204 /^X\(\/\/\)[^/].*/{ 9205 s//\1/ 9206 q 9207 } 9208 /^X\(\/\/\)$/{ 9209 s//\1/ 9210 q 9211 } 9212 /^X\(\/\).*/{ 9213 s//\1/ 9214 q 9215 } 9216 s/.*/./; q'` 9217 as_dir=$dirpart/$fdir; as_fn_mkdir_p 9218 # echo "creating $dirpart/$file" 9219 echo '# dummy' > "$dirpart/$file" 9220 done 9221 done 9222 } 9223 ;; 9224 "default-1":C) 9225 for ac_file in $CONFIG_FILES; do 9226 # Support "outfile[:infile[:infile...]]" 9227 case "$ac_file" in 9228 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; 9229 esac 9230 # PO directories have a Makefile.in generated from Makefile.in.in. 9231 case "$ac_file" in */Makefile.in) 9232 # Adjust a relative srcdir. 9233 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` 9234 ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` 9235 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` 9236 # In autoconf-2.13 it is called $ac_given_srcdir. 9237 # In autoconf-2.50 it is called $srcdir. 9238 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" 9239 case "$ac_given_srcdir" in 9240 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; 9241 /*) top_srcdir="$ac_given_srcdir" ;; 9242 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; 9243 esac 9244 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then 9245 rm -f "$ac_dir/POTFILES" 9246 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" 9247 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" 9248 POMAKEFILEDEPS="POTFILES.in" 9249 # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend 9250 # on $ac_dir but don't depend on user-specified configuration 9251 # parameters. 9252 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then 9253 # The LINGUAS file contains the set of available languages. 9254 if test -n "$OBSOLETE_ALL_LINGUAS"; then 9255 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" 9256 fi 9257 ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` 9258 # Hide the ALL_LINGUAS assigment from automake. 9259 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' 9260 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" 9261 else 9262 # The set of available languages was given in configure.ac. 9263 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' 9264 fi 9265 case "$ac_given_srcdir" in 9266 .) srcdirpre= ;; 9267 *) srcdirpre='$(srcdir)/' ;; 9268 esac 9269 POFILES= 9270 GMOFILES= 9271 UPDATEPOFILES= 9272 DUMMYPOFILES= 9273 for lang in $ALL_LINGUAS; do 9274 POFILES="$POFILES $srcdirpre$lang.po" 9275 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" 9276 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" 9277 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" 9278 done 9279 # CATALOGS depends on both $ac_dir and the user's LINGUAS 9280 # environment variable. 9281 INST_LINGUAS= 9282 if test -n "$ALL_LINGUAS"; then 9283 for presentlang in $ALL_LINGUAS; do 9284 useit=no 9285 if test "%UNSET%" != "$LINGUAS"; then 9286 desiredlanguages="$LINGUAS" 9287 else 9288 desiredlanguages="$ALL_LINGUAS" 9289 fi 9290 for desiredlang in $desiredlanguages; do 9291 # Use the presentlang catalog if desiredlang is 9292 # a. equal to presentlang, or 9293 # b. a variant of presentlang (because in this case, 9294 # presentlang can be used as a fallback for messages 9295 # which are not translated in the desiredlang catalog). 9296 case "$desiredlang" in 9297 "$presentlang"*) useit=yes;; 9298 esac 9299 done 9300 if test $useit = yes; then 9301 INST_LINGUAS="$INST_LINGUAS $presentlang" 9302 fi 9303 done 9304 fi 9305 CATALOGS= 9306 if test -n "$INST_LINGUAS"; then 9307 for lang in $INST_LINGUAS; do 9308 CATALOGS="$CATALOGS $lang.gmo" 9309 done 9310 fi 9311 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" 9312 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" 9313 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do 9314 if test -f "$f"; then 9315 case "$f" in 9316 *.orig | *.bak | *~) ;; 9317 *) cat "$f" >> "$ac_dir/Makefile" ;; 9318 esac 9319 fi 9320 done 9321 fi 9322 ;; 9323 esac 9324 done ;; 9325 9326 esac 9327 done # for ac_tag 9328 9329 9330 as_fn_exit 0 9331 _ACEOF 9332 ac_clean_files=$ac_clean_files_save 9333 9334 test $ac_write_fail = 0 || 9335 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 9336 9337 9338 # configure is writing to config.log, and then calls config.status. 9339 # config.status does its own redirection, appending to config.log. 9340 # Unfortunately, on DOS this fails, as config.log is still kept open 9341 # by configure, so config.status won't be able to write to it; its 9342 # output is simply discarded. So we exec the FD to /dev/null, 9343 # effectively closing config.log, so it can be properly (re)opened and 9344 # appended to by config.status. When coming back to configure, we 9345 # need to make the FD available again. 9346 if test "$no_create" != yes; then 9347 ac_cs_success=: 9348 ac_config_status_args= 9349 test "$silent" = yes && 9350 ac_config_status_args="$ac_config_status_args --quiet" 9351 exec 5>/dev/null 9352 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 9353 exec 5>>config.log 9354 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 9355 # would make configure fail if this is the last instruction. 9356 $ac_cs_success || as_fn_exit $? 9357 fi 9358 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 9359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 9360 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 9361 fi 9362 9363
