configure revision 1.1.1.5
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libfontenc 1.1.3. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 202 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 203 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 PATH=/empty FPATH=/empty; export PATH FPATH 207 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 208 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 209 test \$(( 1 + 1 )) = 2 || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279 $0: about your system, including any error possibly output 280 $0: before this message. Then install a modern shell, or 281 $0: manually run the script under such a shell if you do 282 $0: have one." 283 fi 284 exit 1 285 fi 286 fi 287 fi 288 SHELL=${CONFIG_SHELL-/bin/sh} 289 export SHELL 290 # Unset more variables known to interfere with behavior of common tools. 291 CLICOLOR_FORCE= GREP_OPTIONS= 292 unset CLICOLOR_FORCE GREP_OPTIONS 293 294 ## --------------------- ## 295 ## M4sh Shell Functions. ## 296 ## --------------------- ## 297 # as_fn_unset VAR 298 # --------------- 299 # Portably unset VAR. 300 as_fn_unset () 301 { 302 { eval $1=; unset $1;} 303 } 304 as_unset=as_fn_unset 305 306 # as_fn_set_status STATUS 307 # ----------------------- 308 # Set $? to STATUS, without forking. 309 as_fn_set_status () 310 { 311 return $1 312 } # as_fn_set_status 313 314 # as_fn_exit STATUS 315 # ----------------- 316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317 as_fn_exit () 318 { 319 set +e 320 as_fn_set_status $1 321 exit $1 322 } # as_fn_exit 323 324 # as_fn_mkdir_p 325 # ------------- 326 # Create "$as_dir" as a directory, including parents if necessary. 327 as_fn_mkdir_p () 328 { 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346 $as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370 } # as_fn_mkdir_p 371 372 # as_fn_executable_p FILE 373 # ----------------------- 374 # Test if FILE is an executable regular file. 375 as_fn_executable_p () 376 { 377 test -f "$1" && test -x "$1" 378 } # as_fn_executable_p 379 # as_fn_append VAR VALUE 380 # ---------------------- 381 # Append the text in VALUE to the end of the definition contained in VAR. Take 382 # advantage of any shell optimizations that allow amortized linear growth over 383 # repeated appends, instead of the typical quadratic growth present in naive 384 # implementations. 385 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390 else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395 fi # as_fn_append 396 397 # as_fn_arith ARG... 398 # ------------------ 399 # Perform arithmetic evaluation on the ARGs, and store the result in the 400 # global $as_val. Take advantage of shells that can avoid forks. The arguments 401 # must be portable across $(()) and expr. 402 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407 else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412 fi # as_fn_arith 413 414 415 # as_fn_error STATUS ERROR [LINENO LOG_FD] 416 # ---------------------------------------- 417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419 # script with STATUS, using 1 if that was 0. 420 as_fn_error () 421 { 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429 } # as_fn_error 430 431 if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434 else 435 as_expr=false 436 fi 437 438 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440 else 441 as_basename=false 442 fi 443 444 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446 else 447 as_dirname=false 448 fi 449 450 as_me=`$as_basename -- "$0" || 451 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454 $as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469 # Avoid depending upon Character Ranges. 470 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473 as_cr_digits='0123456789' 474 as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510 } 511 512 ECHO_C= ECHO_N= ECHO_T= 513 case `echo -n x` in #((((( 514 -n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521 *) 522 ECHO_N='-n';; 523 esac 524 525 rm -f conf$$ conf$$.exe conf$$.file 526 if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528 else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531 fi 532 if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546 else 547 as_ln_s='cp -pR' 548 fi 549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550 rmdir conf$$.dir 2>/dev/null 551 552 if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554 else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557 fi 558 559 as_test_x='test -x' 560 as_executable_p=as_fn_executable_p 561 562 # Sed expression to map a string onto a valid CPP name. 563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565 # Sed expression to map a string onto a valid variable name. 566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568 SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571 test -n "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='libfontenc' 593 PACKAGE_TARNAME='libfontenc' 594 PACKAGE_VERSION='1.1.3' 595 PACKAGE_STRING='libfontenc 1.1.3' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # Factoring default headers for most tests. 601 ac_includes_default="\ 602 #include <stdio.h> 603 #ifdef HAVE_SYS_TYPES_H 604 # include <sys/types.h> 605 #endif 606 #ifdef HAVE_SYS_STAT_H 607 # include <sys/stat.h> 608 #endif 609 #ifdef STDC_HEADERS 610 # include <stdlib.h> 611 # include <stddef.h> 612 #else 613 # ifdef HAVE_STDLIB_H 614 # include <stdlib.h> 615 # endif 616 #endif 617 #ifdef HAVE_STRING_H 618 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 619 # include <memory.h> 620 # endif 621 # include <string.h> 622 #endif 623 #ifdef HAVE_STRINGS_H 624 # include <strings.h> 625 #endif 626 #ifdef HAVE_INTTYPES_H 627 # include <inttypes.h> 628 #endif 629 #ifdef HAVE_STDINT_H 630 # include <stdint.h> 631 #endif 632 #ifdef HAVE_UNISTD_H 633 # include <unistd.h> 634 #endif" 635 636 ac_subst_vars='am__EXEEXT_FALSE 637 am__EXEEXT_TRUE 638 LTLIBOBJS 639 LIBOBJS 640 LINT_FALSE 641 LINT_TRUE 642 LINT_FLAGS 643 LINT 644 FONTENC_LIBS 645 FONTENC_CFLAGS 646 ENCODINGSDIR 647 FONTROOTDIR 648 MAN_SUBSTS 649 XORG_MAN_PAGE 650 ADMIN_MAN_DIR 651 DRIVER_MAN_DIR 652 MISC_MAN_DIR 653 FILE_MAN_DIR 654 LIB_MAN_DIR 655 APP_MAN_DIR 656 ADMIN_MAN_SUFFIX 657 DRIVER_MAN_SUFFIX 658 MISC_MAN_SUFFIX 659 FILE_MAN_SUFFIX 660 LIB_MAN_SUFFIX 661 APP_MAN_SUFFIX 662 INSTALL_CMD 663 PKG_CONFIG 664 CHANGELOG_CMD 665 STRICT_CFLAGS 666 CWARNFLAGS 667 BASE_CFLAGS 668 CPP 669 OTOOL64 670 OTOOL 671 LIPO 672 NMEDIT 673 DSYMUTIL 674 MANIFEST_TOOL 675 RANLIB 676 ac_ct_AR 677 AR 678 DLLTOOL 679 OBJDUMP 680 LN_S 681 NM 682 ac_ct_DUMPBIN 683 DUMPBIN 684 LD 685 FGREP 686 EGREP 687 GREP 688 SED 689 am__fastdepCC_FALSE 690 am__fastdepCC_TRUE 691 CCDEPMODE 692 am__nodep 693 AMDEPBACKSLASH 694 AMDEP_FALSE 695 AMDEP_TRUE 696 am__quote 697 am__include 698 DEPDIR 699 OBJEXT 700 EXEEXT 701 ac_ct_CC 702 CPPFLAGS 703 LDFLAGS 704 CFLAGS 705 CC 706 host_os 707 host_vendor 708 host_cpu 709 host 710 build_os 711 build_vendor 712 build_cpu 713 build 714 LIBTOOL 715 AM_BACKSLASH 716 AM_DEFAULT_VERBOSITY 717 AM_DEFAULT_V 718 AM_V 719 am__untar 720 am__tar 721 AMTAR 722 am__leading_dot 723 SET_MAKE 724 AWK 725 mkdir_p 726 MKDIR_P 727 INSTALL_STRIP_PROGRAM 728 STRIP 729 install_sh 730 MAKEINFO 731 AUTOHEADER 732 AUTOMAKE 733 AUTOCONF 734 ACLOCAL 735 VERSION 736 PACKAGE 737 CYGPATH_W 738 am__isrc 739 INSTALL_DATA 740 INSTALL_SCRIPT 741 INSTALL_PROGRAM 742 target_alias 743 host_alias 744 build_alias 745 LIBS 746 ECHO_T 747 ECHO_N 748 ECHO_C 749 DEFS 750 mandir 751 localedir 752 libdir 753 psdir 754 pdfdir 755 dvidir 756 htmldir 757 infodir 758 docdir 759 oldincludedir 760 includedir 761 localstatedir 762 sharedstatedir 763 sysconfdir 764 datadir 765 datarootdir 766 libexecdir 767 sbindir 768 bindir 769 program_transform_name 770 prefix 771 exec_prefix 772 PACKAGE_URL 773 PACKAGE_BUGREPORT 774 PACKAGE_STRING 775 PACKAGE_VERSION 776 PACKAGE_TARNAME 777 PACKAGE_NAME 778 PATH_SEPARATOR 779 SHELL' 780 ac_subst_files='' 781 ac_user_opts=' 782 enable_option_checking 783 enable_silent_rules 784 enable_shared 785 enable_static 786 with_pic 787 enable_fast_install 788 enable_dependency_tracking 789 with_gnu_ld 790 with_sysroot 791 enable_libtool_lock 792 enable_selective_werror 793 enable_strict_compilation 794 with_fontrootdir 795 with_encodingsdir 796 with_lint 797 ' 798 ac_precious_vars='build_alias 799 host_alias 800 target_alias 801 CC 802 CFLAGS 803 LDFLAGS 804 LIBS 805 CPPFLAGS 806 CPP 807 PKG_CONFIG 808 FONTENC_CFLAGS 809 FONTENC_LIBS 810 LINT 811 LINT_FLAGS' 812 813 814 # 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2332 fi 2333 2334 # These three variables are undocumented and unsupported, 2335 # and are intended to be withdrawn in a future Autoconf release. 2336 # They can cause serious problems if a builder's source tree is in a directory 2337 # whose full name contains unusual characters. 2338 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2339 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2340 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2341 2342 2343 # Find a good install program. We prefer a C program (faster), 2344 # so one script is as good as another. 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" >&6; } 2359 if test -z "$INSTALL"; then 2360 if ${ac_cv_path_install+:} false; then : 2361 $as_echo_n "(cached) " >&6 2362 else 2363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2364 for as_dir in $PATH 2365 do 2366 IFS=$as_save_IFS 2367 test -z "$as_dir" && as_dir=. 2368 # Account for people who put trailing slashes in PATH elements. 2369 case $as_dir/ in #(( 2370 ./ | .// | /[cC]/* | \ 2371 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2372 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2373 /usr/ucb/* ) ;; 2374 *) 2375 # OSF1 and SCO ODT 3.0 have their own names for install. 2376 # Don't use installbsd from OSF since it installs stuff as root 2377 # by default. 2378 for ac_prog in ginstall scoinst install; do 2379 for ac_exec_ext in '' $ac_executable_extensions; do 2380 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2381 if test $ac_prog = install && 2382 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2383 # AIX install. It has an incompatible calling convention. 2384 : 2385 elif test $ac_prog = install && 2386 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2387 # program-specific install script used by HP pwplus--don't use. 2388 : 2389 else 2390 rm -rf conftest.one conftest.two conftest.dir 2391 echo one > conftest.one 2392 echo two > conftest.two 2393 mkdir conftest.dir 2394 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2395 test -s conftest.one && test -s conftest.two && 2396 test -s conftest.dir/conftest.one && 2397 test -s conftest.dir/conftest.two 2398 then 2399 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2400 break 3 2401 fi 2402 fi 2403 fi 2404 done 2405 done 2406 ;; 2407 esac 2408 2409 done 2410 IFS=$as_save_IFS 2411 2412 rm -rf conftest.one conftest.two conftest.dir 2413 2414 fi 2415 if test "${ac_cv_path_install+set}" = set; then 2416 INSTALL=$ac_cv_path_install 2417 else 2418 # As a last resort, use the slow shell script. Don't cache a 2419 # value for INSTALL within a source directory, because that will 2420 # break other packages using the cache if that directory is 2421 # removed, or if the value is a relative name. 2422 INSTALL=$ac_install_sh 2423 fi 2424 fi 2425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2426 $as_echo "$INSTALL" >&6; } 2427 2428 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2429 # It thinks the first close brace ends the variable substitution. 2430 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2431 2432 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2433 2434 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2435 2436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2437 $as_echo_n "checking whether build environment is sane... " >&6; } 2438 # Reject unsafe characters in $srcdir or the absolute working directory 2439 # name. Accept space and tab only in the latter. 2440 am_lf=' 2441 ' 2442 case `pwd` in 2443 *[\\\"\#\$\&\'\`$am_lf]*) 2444 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2445 esac 2446 case $srcdir in 2447 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2448 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2449 esac 2450 2451 # Do 'set' in a subshell so we don't clobber the current shell's 2452 # arguments. Must try -L first in case configure is actually a 2453 # symlink; some systems play weird games with the mod time of symlinks 2454 # (eg FreeBSD returns the mod time of the symlink's containing 2455 # directory). 2456 if ( 2457 am_has_slept=no 2458 for am_try in 1 2; do 2459 echo "timestamp, slept: $am_has_slept" > conftest.file 2460 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2461 if test "$*" = "X"; then 2462 # -L didn't work. 2463 set X `ls -t "$srcdir/configure" conftest.file` 2464 fi 2465 if test "$*" != "X $srcdir/configure conftest.file" \ 2466 && test "$*" != "X conftest.file $srcdir/configure"; then 2467 2468 # If neither matched, then we have a broken ls. This can happen 2469 # if, for instance, CONFIG_SHELL is bash and it inherits a 2470 # broken ls alias from the environment. This has actually 2471 # happened. Such a system could not be considered "sane". 2472 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2473 alias in your environment" "$LINENO" 5 2474 fi 2475 if test "$2" = conftest.file || test $am_try -eq 2; then 2476 break 2477 fi 2478 # Just in case. 2479 sleep 1 2480 am_has_slept=yes 2481 done 2482 test "$2" = conftest.file 2483 ) 2484 then 2485 # Ok. 2486 : 2487 else 2488 as_fn_error $? "newly created file is older than distributed files! 2489 Check your system clock" "$LINENO" 5 2490 fi 2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2492 $as_echo "yes" >&6; } 2493 # If we didn't sleep, we still need to ensure time stamps of config.status and 2494 # generated files are strictly newer. 2495 am_sleep_pid= 2496 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2497 ( sleep 1 ) & 2498 am_sleep_pid=$! 2499 fi 2500 2501 rm -f conftest.file 2502 2503 test "$program_prefix" != NONE && 2504 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2505 # Use a double $ so make ignores it. 2506 test "$program_suffix" != NONE && 2507 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2508 # Double any \ or $. 2509 # By default was `s,x,x', remove it if useless. 2510 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2511 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2512 2513 # Expand $ac_aux_dir to an absolute path. 2514 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2515 2516 if test x"${MISSING+set}" != xset; then 2517 case $am_aux_dir in 2518 *\ * | *\ *) 2519 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2520 *) 2521 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2522 esac 2523 fi 2524 # Use eval to expand $SHELL 2525 if eval "$MISSING --is-lightweight"; then 2526 am_missing_run="$MISSING " 2527 else 2528 am_missing_run= 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2530 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2531 fi 2532 2533 if test x"${install_sh+set}" != xset; then 2534 case $am_aux_dir in 2535 *\ * | *\ *) 2536 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2537 *) 2538 install_sh="\${SHELL} $am_aux_dir/install-sh" 2539 esac 2540 fi 2541 2542 # Installed binaries are usually stripped using 'strip' when the user 2543 # run "make install-strip". However 'strip' might not be the right 2544 # tool to use in cross-compilation environments, therefore Automake 2545 # will honor the 'STRIP' environment variable to overrule this program. 2546 if test "$cross_compiling" != no; then 2547 if test -n "$ac_tool_prefix"; then 2548 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2549 set dummy ${ac_tool_prefix}strip; ac_word=$2 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2551 $as_echo_n "checking for $ac_word... " >&6; } 2552 if ${ac_cv_prog_STRIP+:} false; then : 2553 $as_echo_n "(cached) " >&6 2554 else 2555 if test -n "$STRIP"; then 2556 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2557 else 2558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2559 for as_dir in $PATH 2560 do 2561 IFS=$as_save_IFS 2562 test -z "$as_dir" && as_dir=. 2563 for ac_exec_ext in '' $ac_executable_extensions; do 2564 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2565 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2567 break 2 2568 fi 2569 done 2570 done 2571 IFS=$as_save_IFS 2572 2573 fi 2574 fi 2575 STRIP=$ac_cv_prog_STRIP 2576 if test -n "$STRIP"; then 2577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2578 $as_echo "$STRIP" >&6; } 2579 else 2580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2581 $as_echo "no" >&6; } 2582 fi 2583 2584 2585 fi 2586 if test -z "$ac_cv_prog_STRIP"; then 2587 ac_ct_STRIP=$STRIP 2588 # Extract the first word of "strip", so it can be a program name with args. 2589 set dummy strip; ac_word=$2 2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2591 $as_echo_n "checking for $ac_word... " >&6; } 2592 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2593 $as_echo_n "(cached) " >&6 2594 else 2595 if test -n "$ac_ct_STRIP"; then 2596 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2597 else 2598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2599 for as_dir in $PATH 2600 do 2601 IFS=$as_save_IFS 2602 test -z "$as_dir" && as_dir=. 2603 for ac_exec_ext in '' $ac_executable_extensions; do 2604 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2605 ac_cv_prog_ac_ct_STRIP="strip" 2606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2607 break 2 2608 fi 2609 done 2610 done 2611 IFS=$as_save_IFS 2612 2613 fi 2614 fi 2615 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2616 if test -n "$ac_ct_STRIP"; then 2617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2618 $as_echo "$ac_ct_STRIP" >&6; } 2619 else 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2621 $as_echo "no" >&6; } 2622 fi 2623 2624 if test "x$ac_ct_STRIP" = x; then 2625 STRIP=":" 2626 else 2627 case $cross_compiling:$ac_tool_warned in 2628 yes:) 2629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2630 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2631 ac_tool_warned=yes ;; 2632 esac 2633 STRIP=$ac_ct_STRIP 2634 fi 2635 else 2636 STRIP="$ac_cv_prog_STRIP" 2637 fi 2638 2639 fi 2640 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2641 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2643 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2644 if test -z "$MKDIR_P"; then 2645 if ${ac_cv_path_mkdir+:} false; then : 2646 $as_echo_n "(cached) " >&6 2647 else 2648 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2649 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2650 do 2651 IFS=$as_save_IFS 2652 test -z "$as_dir" && as_dir=. 2653 for ac_prog in mkdir gmkdir; do 2654 for ac_exec_ext in '' $ac_executable_extensions; do 2655 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2656 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2657 'mkdir (GNU coreutils) '* | \ 2658 'mkdir (coreutils) '* | \ 2659 'mkdir (fileutils) '4.1*) 2660 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2661 break 3;; 2662 esac 2663 done 2664 done 2665 done 2666 IFS=$as_save_IFS 2667 2668 fi 2669 2670 test -d ./--version && rmdir ./--version 2671 if test "${ac_cv_path_mkdir+set}" = set; then 2672 MKDIR_P="$ac_cv_path_mkdir -p" 2673 else 2674 # As a last resort, use the slow shell script. Don't cache a 2675 # value for MKDIR_P within a source directory, because that will 2676 # break other packages using the cache if that directory is 2677 # removed, or if the value is a relative name. 2678 MKDIR_P="$ac_install_sh -d" 2679 fi 2680 fi 2681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2682 $as_echo "$MKDIR_P" >&6; } 2683 2684 for ac_prog in gawk mawk nawk awk 2685 do 2686 # Extract the first word of "$ac_prog", so it can be a program name with args. 2687 set dummy $ac_prog; ac_word=$2 2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2689 $as_echo_n "checking for $ac_word... " >&6; } 2690 if ${ac_cv_prog_AWK+:} false; then : 2691 $as_echo_n "(cached) " >&6 2692 else 2693 if test -n "$AWK"; then 2694 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2695 else 2696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2697 for as_dir in $PATH 2698 do 2699 IFS=$as_save_IFS 2700 test -z "$as_dir" && as_dir=. 2701 for ac_exec_ext in '' $ac_executable_extensions; do 2702 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2703 ac_cv_prog_AWK="$ac_prog" 2704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2705 break 2 2706 fi 2707 done 2708 done 2709 IFS=$as_save_IFS 2710 2711 fi 2712 fi 2713 AWK=$ac_cv_prog_AWK 2714 if test -n "$AWK"; then 2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2716 $as_echo "$AWK" >&6; } 2717 else 2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2719 $as_echo "no" >&6; } 2720 fi 2721 2722 2723 test -n "$AWK" && break 2724 done 2725 2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2727 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2728 set x ${MAKE-make} 2729 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2730 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2731 $as_echo_n "(cached) " >&6 2732 else 2733 cat >conftest.make <<\_ACEOF 2734 SHELL = /bin/sh 2735 all: 2736 @echo '@@@%%%=$(MAKE)=@@@%%%' 2737 _ACEOF 2738 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2739 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2740 *@@@%%%=?*=@@@%%%*) 2741 eval ac_cv_prog_make_${ac_make}_set=yes;; 2742 *) 2743 eval ac_cv_prog_make_${ac_make}_set=no;; 2744 esac 2745 rm -f conftest.make 2746 fi 2747 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2749 $as_echo "yes" >&6; } 2750 SET_MAKE= 2751 else 2752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2753 $as_echo "no" >&6; } 2754 SET_MAKE="MAKE=${MAKE-make}" 2755 fi 2756 2757 rm -rf .tst 2>/dev/null 2758 mkdir .tst 2>/dev/null 2759 if test -d .tst; then 2760 am__leading_dot=. 2761 else 2762 am__leading_dot=_ 2763 fi 2764 rmdir .tst 2>/dev/null 2765 2766 # Check whether --enable-silent-rules was given. 2767 if test "${enable_silent_rules+set}" = set; then : 2768 enableval=$enable_silent_rules; 2769 fi 2770 2771 case $enable_silent_rules in # ((( 2772 yes) AM_DEFAULT_VERBOSITY=0;; 2773 no) AM_DEFAULT_VERBOSITY=1;; 2774 *) AM_DEFAULT_VERBOSITY=1;; 2775 esac 2776 am_make=${MAKE-make} 2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2778 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2779 if ${am_cv_make_support_nested_variables+:} false; then : 2780 $as_echo_n "(cached) " >&6 2781 else 2782 if $as_echo 'TRUE=$(BAR$(V)) 2783 BAR0=false 2784 BAR1=true 2785 V=1 2786 am__doit: 2787 @$(TRUE) 2788 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2789 am_cv_make_support_nested_variables=yes 2790 else 2791 am_cv_make_support_nested_variables=no 2792 fi 2793 fi 2794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2795 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2796 if test $am_cv_make_support_nested_variables = yes; then 2797 AM_V='$(V)' 2798 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2799 else 2800 AM_V=$AM_DEFAULT_VERBOSITY 2801 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2802 fi 2803 AM_BACKSLASH='\' 2804 2805 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2806 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2807 # is not polluted with repeated "-I." 2808 am__isrc=' -I$(srcdir)' 2809 # test to see if srcdir already configured 2810 if test -f $srcdir/config.status; then 2811 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2812 fi 2813 fi 2814 2815 # test whether we have cygpath 2816 if test -z "$CYGPATH_W"; then 2817 if (cygpath --version) >/dev/null 2>/dev/null; then 2818 CYGPATH_W='cygpath -w' 2819 else 2820 CYGPATH_W=echo 2821 fi 2822 fi 2823 2824 2825 # Define the identity of the package. 2826 PACKAGE='libfontenc' 2827 VERSION='1.1.3' 2828 2829 2830 cat >>confdefs.h <<_ACEOF 2831 #define PACKAGE "$PACKAGE" 2832 _ACEOF 2833 2834 2835 cat >>confdefs.h <<_ACEOF 2836 #define VERSION "$VERSION" 2837 _ACEOF 2838 2839 # Some tools Automake needs. 2840 2841 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2842 2843 2844 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2845 2846 2847 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2848 2849 2850 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2851 2852 2853 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2854 2855 # For better backward compatibility. To be removed once Automake 1.9.x 2856 # dies out for good. For more background, see: 2857 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2858 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2859 mkdir_p='$(MKDIR_P)' 2860 2861 # We need awk for the "check" target (and possibly the TAP driver). The 2862 # system "awk" is bad on some platforms. 2863 # Always define AMTAR for backward compatibility. Yes, it's still used 2864 # in the wild :-( We should find a proper way to deprecate it ... 2865 AMTAR='$${TAR-tar}' 2866 2867 2868 # We'll loop over all known methods to create a tar archive until one works. 2869 _am_tools='gnutar pax cpio none' 2870 2871 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2872 2873 2874 2875 2876 2877 2878 # POSIX will say in a future version that running "rm -f" with no argument 2879 # is OK; and we want to be able to make that assumption in our Makefile 2880 # recipes. So use an aggressive probe to check that the usage we want is 2881 # actually supported "in the wild" to an acceptable degree. 2882 # See automake bug#10828. 2883 # To make any issue more visible, cause the running configure to be aborted 2884 # by default if the 'rm' program in use doesn't match our expectations; the 2885 # user can still override this though. 2886 if rm -f && rm -fr && rm -rf; then : OK; else 2887 cat >&2 <<'END' 2888 Oops! 2889 2890 Your 'rm' program seems unable to run without file operands specified 2891 on the command line, even when the '-f' option is present. This is contrary 2892 to the behaviour of most rm programs out there, and not conforming with 2893 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 2894 2895 Please tell bug-automake@gnu.org about your system, including the value 2896 of your $PATH and any error possibly output before this message. This 2897 can help us improve future automake versions. 2898 2899 END 2900 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 2901 echo 'Configuration will proceed anyway, since you have set the' >&2 2902 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 2903 echo >&2 2904 else 2905 cat >&2 <<'END' 2906 Aborting the configuration process, to ensure you take notice of the issue. 2907 2908 You can download and install GNU coreutils to get an 'rm' implementation 2909 that behaves properly: <http://www.gnu.org/software/coreutils/>. 2910 2911 If you want to complete the configuration process using your problematic 2912 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 2913 to "yes", and re-run configure. 2914 2915 END 2916 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 2917 fi 2918 fi 2919 2920 2921 # Initialize libtool 2922 case `pwd` in 2923 *\ * | *\ *) 2924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 2925 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 2926 esac 2927 2928 2929 2930 macro_version='2.4.2' 2931 macro_revision='1.3337' 2932 2933 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 ltmain="$ac_aux_dir/ltmain.sh" 2946 2947 # Make sure we can run config.sub. 2948 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2949 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2950 2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2952 $as_echo_n "checking build system type... " >&6; } 2953 if ${ac_cv_build+:} false; then : 2954 $as_echo_n "(cached) " >&6 2955 else 2956 ac_build_alias=$build_alias 2957 test "x$ac_build_alias" = x && 2958 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2959 test "x$ac_build_alias" = x && 2960 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 2961 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2962 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2963 2964 fi 2965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2966 $as_echo "$ac_cv_build" >&6; } 2967 case $ac_cv_build in 2968 *-*-*) ;; 2969 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 2970 esac 2971 build=$ac_cv_build 2972 ac_save_IFS=$IFS; IFS='-' 2973 set x $ac_cv_build 2974 shift 2975 build_cpu=$1 2976 build_vendor=$2 2977 shift; shift 2978 # Remember, the first character of IFS is used to create $*, 2979 # except with old shells: 2980 build_os=$* 2981 IFS=$ac_save_IFS 2982 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2983 2984 2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2986 $as_echo_n "checking host system type... " >&6; } 2987 if ${ac_cv_host+:} false; then : 2988 $as_echo_n "(cached) " >&6 2989 else 2990 if test "x$host_alias" = x; then 2991 ac_cv_host=$ac_cv_build 2992 else 2993 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2994 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2995 fi 2996 2997 fi 2998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2999 $as_echo "$ac_cv_host" >&6; } 3000 case $ac_cv_host in 3001 *-*-*) ;; 3002 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3003 esac 3004 host=$ac_cv_host 3005 ac_save_IFS=$IFS; IFS='-' 3006 set x $ac_cv_host 3007 shift 3008 host_cpu=$1 3009 host_vendor=$2 3010 shift; shift 3011 # Remember, the first character of IFS is used to create $*, 3012 # except with old shells: 3013 host_os=$* 3014 IFS=$ac_save_IFS 3015 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3016 3017 3018 # Backslashify metacharacters that are still active within 3019 # double-quoted strings. 3020 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 3021 3022 # Same as above, but do not quote variable references. 3023 double_quote_subst='s/\(["`\\]\)/\\\1/g' 3024 3025 # Sed substitution to delay expansion of an escaped shell variable in a 3026 # double_quote_subst'ed string. 3027 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 3028 3029 # Sed substitution to delay expansion of an escaped single quote. 3030 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 3031 3032 # Sed substitution to avoid accidental globbing in evaled expressions 3033 no_glob_subst='s/\*/\\\*/g' 3034 3035 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 3036 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 3037 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 3038 3039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 3040 $as_echo_n "checking how to print strings... " >&6; } 3041 # Test print first, because it will be a builtin if present. 3042 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 3043 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 3044 ECHO='print -r --' 3045 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 3046 ECHO='printf %s\n' 3047 else 3048 # Use this function as a fallback that always works. 3049 func_fallback_echo () 3050 { 3051 eval 'cat <<_LTECHO_EOF 3052 $1 3053 _LTECHO_EOF' 3054 } 3055 ECHO='func_fallback_echo' 3056 fi 3057 3058 # func_echo_all arg... 3059 # Invoke $ECHO with all args, space-separated. 3060 func_echo_all () 3061 { 3062 $ECHO "" 3063 } 3064 3065 case "$ECHO" in 3066 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 3067 $as_echo "printf" >&6; } ;; 3068 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 3069 $as_echo "print -r" >&6; } ;; 3070 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 3071 $as_echo "cat" >&6; } ;; 3072 esac 3073 3074 3075 3076 3077 3078 3079 3080 3081 3082 3083 3084 3085 3086 3087 DEPDIR="${am__leading_dot}deps" 3088 3089 ac_config_commands="$ac_config_commands depfiles" 3090 3091 3092 am_make=${MAKE-make} 3093 cat > confinc << 'END' 3094 am__doit: 3095 @echo this is the am__doit target 3096 .PHONY: am__doit 3097 END 3098 # If we don't find an include directive, just comment out the code. 3099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3100 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3101 am__include="#" 3102 am__quote= 3103 _am_result=none 3104 # First try GNU make style include. 3105 echo "include confinc" > confmf 3106 # Ignore all kinds of additional output from 'make'. 3107 case `$am_make -s -f confmf 2> /dev/null` in #( 3108 *the\ am__doit\ target*) 3109 am__include=include 3110 am__quote= 3111 _am_result=GNU 3112 ;; 3113 esac 3114 # Now try BSD make style include. 3115 if test "$am__include" = "#"; then 3116 echo '.include "confinc"' > confmf 3117 case `$am_make -s -f confmf 2> /dev/null` in #( 3118 *the\ am__doit\ target*) 3119 am__include=.include 3120 am__quote="\"" 3121 _am_result=BSD 3122 ;; 3123 esac 3124 fi 3125 3126 3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3128 $as_echo "$_am_result" >&6; } 3129 rm -f confinc confmf 3130 3131 # Check whether --enable-dependency-tracking was given. 3132 if test "${enable_dependency_tracking+set}" = set; then : 3133 enableval=$enable_dependency_tracking; 3134 fi 3135 3136 if test "x$enable_dependency_tracking" != xno; then 3137 am_depcomp="$ac_aux_dir/depcomp" 3138 AMDEPBACKSLASH='\' 3139 am__nodep='_no' 3140 fi 3141 if test "x$enable_dependency_tracking" != xno; then 3142 AMDEP_TRUE= 3143 AMDEP_FALSE='#' 3144 else 3145 AMDEP_TRUE='#' 3146 AMDEP_FALSE= 3147 fi 3148 3149 3150 ac_ext=c 3151 ac_cpp='$CPP $CPPFLAGS' 3152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3154 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3155 if test -n "$ac_tool_prefix"; then 3156 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3157 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3159 $as_echo_n "checking for $ac_word... " >&6; } 3160 if ${ac_cv_prog_CC+:} false; then : 3161 $as_echo_n "(cached) " >&6 3162 else 3163 if test -n "$CC"; then 3164 ac_cv_prog_CC="$CC" # Let the user override the test. 3165 else 3166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3167 for as_dir in $PATH 3168 do 3169 IFS=$as_save_IFS 3170 test -z "$as_dir" && as_dir=. 3171 for ac_exec_ext in '' $ac_executable_extensions; do 3172 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3173 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3174 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3175 break 2 3176 fi 3177 done 3178 done 3179 IFS=$as_save_IFS 3180 3181 fi 3182 fi 3183 CC=$ac_cv_prog_CC 3184 if test -n "$CC"; then 3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3186 $as_echo "$CC" >&6; } 3187 else 3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3189 $as_echo "no" >&6; } 3190 fi 3191 3192 3193 fi 3194 if test -z "$ac_cv_prog_CC"; then 3195 ac_ct_CC=$CC 3196 # Extract the first word of "gcc", so it can be a program name with args. 3197 set dummy gcc; ac_word=$2 3198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3199 $as_echo_n "checking for $ac_word... " >&6; } 3200 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3201 $as_echo_n "(cached) " >&6 3202 else 3203 if test -n "$ac_ct_CC"; then 3204 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3205 else 3206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3207 for as_dir in $PATH 3208 do 3209 IFS=$as_save_IFS 3210 test -z "$as_dir" && as_dir=. 3211 for ac_exec_ext in '' $ac_executable_extensions; do 3212 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3213 ac_cv_prog_ac_ct_CC="gcc" 3214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3215 break 2 3216 fi 3217 done 3218 done 3219 IFS=$as_save_IFS 3220 3221 fi 3222 fi 3223 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3224 if test -n "$ac_ct_CC"; then 3225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3226 $as_echo "$ac_ct_CC" >&6; } 3227 else 3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3229 $as_echo "no" >&6; } 3230 fi 3231 3232 if test "x$ac_ct_CC" = x; then 3233 CC="" 3234 else 3235 case $cross_compiling:$ac_tool_warned in 3236 yes:) 3237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3239 ac_tool_warned=yes ;; 3240 esac 3241 CC=$ac_ct_CC 3242 fi 3243 else 3244 CC="$ac_cv_prog_CC" 3245 fi 3246 3247 if test -z "$CC"; then 3248 if test -n "$ac_tool_prefix"; then 3249 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3250 set dummy ${ac_tool_prefix}cc; ac_word=$2 3251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3252 $as_echo_n "checking for $ac_word... " >&6; } 3253 if ${ac_cv_prog_CC+:} false; then : 3254 $as_echo_n "(cached) " >&6 3255 else 3256 if test -n "$CC"; then 3257 ac_cv_prog_CC="$CC" # Let the user override the test. 3258 else 3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3260 for as_dir in $PATH 3261 do 3262 IFS=$as_save_IFS 3263 test -z "$as_dir" && as_dir=. 3264 for ac_exec_ext in '' $ac_executable_extensions; do 3265 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3266 ac_cv_prog_CC="${ac_tool_prefix}cc" 3267 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3268 break 2 3269 fi 3270 done 3271 done 3272 IFS=$as_save_IFS 3273 3274 fi 3275 fi 3276 CC=$ac_cv_prog_CC 3277 if test -n "$CC"; then 3278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3279 $as_echo "$CC" >&6; } 3280 else 3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3282 $as_echo "no" >&6; } 3283 fi 3284 3285 3286 fi 3287 fi 3288 if test -z "$CC"; then 3289 # Extract the first word of "cc", so it can be a program name with args. 3290 set dummy cc; ac_word=$2 3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3292 $as_echo_n "checking for $ac_word... " >&6; } 3293 if ${ac_cv_prog_CC+:} false; then : 3294 $as_echo_n "(cached) " >&6 3295 else 3296 if test -n "$CC"; then 3297 ac_cv_prog_CC="$CC" # Let the user override the test. 3298 else 3299 ac_prog_rejected=no 3300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3301 for as_dir in $PATH 3302 do 3303 IFS=$as_save_IFS 3304 test -z "$as_dir" && as_dir=. 3305 for ac_exec_ext in '' $ac_executable_extensions; do 3306 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3307 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3308 ac_prog_rejected=yes 3309 continue 3310 fi 3311 ac_cv_prog_CC="cc" 3312 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3313 break 2 3314 fi 3315 done 3316 done 3317 IFS=$as_save_IFS 3318 3319 if test $ac_prog_rejected = yes; then 3320 # We found a bogon in the path, so make sure we never use it. 3321 set dummy $ac_cv_prog_CC 3322 shift 3323 if test $# != 0; then 3324 # We chose a different compiler from the bogus one. 3325 # However, it has the same basename, so the bogon will be chosen 3326 # first if we set CC to just the basename; use the full file name. 3327 shift 3328 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3329 fi 3330 fi 3331 fi 3332 fi 3333 CC=$ac_cv_prog_CC 3334 if test -n "$CC"; then 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3336 $as_echo "$CC" >&6; } 3337 else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339 $as_echo "no" >&6; } 3340 fi 3341 3342 3343 fi 3344 if test -z "$CC"; then 3345 if test -n "$ac_tool_prefix"; then 3346 for ac_prog in cl.exe 3347 do 3348 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3349 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3351 $as_echo_n "checking for $ac_word... " >&6; } 3352 if ${ac_cv_prog_CC+:} false; then : 3353 $as_echo_n "(cached) " >&6 3354 else 3355 if test -n "$CC"; then 3356 ac_cv_prog_CC="$CC" # Let the user override the test. 3357 else 3358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3359 for as_dir in $PATH 3360 do 3361 IFS=$as_save_IFS 3362 test -z "$as_dir" && as_dir=. 3363 for ac_exec_ext in '' $ac_executable_extensions; do 3364 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3365 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3366 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3367 break 2 3368 fi 3369 done 3370 done 3371 IFS=$as_save_IFS 3372 3373 fi 3374 fi 3375 CC=$ac_cv_prog_CC 3376 if test -n "$CC"; then 3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3378 $as_echo "$CC" >&6; } 3379 else 3380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3381 $as_echo "no" >&6; } 3382 fi 3383 3384 3385 test -n "$CC" && break 3386 done 3387 fi 3388 if test -z "$CC"; then 3389 ac_ct_CC=$CC 3390 for ac_prog in cl.exe 3391 do 3392 # Extract the first word of "$ac_prog", so it can be a program name with args. 3393 set dummy $ac_prog; ac_word=$2 3394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3395 $as_echo_n "checking for $ac_word... " >&6; } 3396 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3397 $as_echo_n "(cached) " >&6 3398 else 3399 if test -n "$ac_ct_CC"; then 3400 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3401 else 3402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3403 for as_dir in $PATH 3404 do 3405 IFS=$as_save_IFS 3406 test -z "$as_dir" && as_dir=. 3407 for ac_exec_ext in '' $ac_executable_extensions; do 3408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3409 ac_cv_prog_ac_ct_CC="$ac_prog" 3410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3411 break 2 3412 fi 3413 done 3414 done 3415 IFS=$as_save_IFS 3416 3417 fi 3418 fi 3419 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3420 if test -n "$ac_ct_CC"; then 3421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3422 $as_echo "$ac_ct_CC" >&6; } 3423 else 3424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3425 $as_echo "no" >&6; } 3426 fi 3427 3428 3429 test -n "$ac_ct_CC" && break 3430 done 3431 3432 if test "x$ac_ct_CC" = x; then 3433 CC="" 3434 else 3435 case $cross_compiling:$ac_tool_warned in 3436 yes:) 3437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3438 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3439 ac_tool_warned=yes ;; 3440 esac 3441 CC=$ac_ct_CC 3442 fi 3443 fi 3444 3445 fi 3446 3447 3448 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3450 as_fn_error $? "no acceptable C compiler found in \$PATH 3451 See \`config.log' for more details" "$LINENO" 5; } 3452 3453 # Provide some information about the compiler. 3454 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3455 set X $ac_compile 3456 ac_compiler=$2 3457 for ac_option in --version -v -V -qversion; do 3458 { { ac_try="$ac_compiler $ac_option >&5" 3459 case "(($ac_try" in 3460 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3461 *) ac_try_echo=$ac_try;; 3462 esac 3463 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3464 $as_echo "$ac_try_echo"; } >&5 3465 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3466 ac_status=$? 3467 if test -s conftest.err; then 3468 sed '10a\ 3469 ... rest of stderr output deleted ... 3470 10q' conftest.err >conftest.er1 3471 cat conftest.er1 >&5 3472 fi 3473 rm -f conftest.er1 conftest.err 3474 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3475 test $ac_status = 0; } 3476 done 3477 3478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3479 /* end confdefs.h. */ 3480 3481 int 3482 main () 3483 { 3484 3485 ; 3486 return 0; 3487 } 3488 _ACEOF 3489 ac_clean_files_save=$ac_clean_files 3490 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3491 # Try to create an executable without -o first, disregard a.out. 3492 # It will help us diagnose broken compilers, and finding out an intuition 3493 # of exeext. 3494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3495 $as_echo_n "checking whether the C compiler works... " >&6; } 3496 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3497 3498 # The possible output files: 3499 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3500 3501 ac_rmfiles= 3502 for ac_file in $ac_files 3503 do 3504 case $ac_file in 3505 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3506 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3507 esac 3508 done 3509 rm -f $ac_rmfiles 3510 3511 if { { ac_try="$ac_link_default" 3512 case "(($ac_try" in 3513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3514 *) ac_try_echo=$ac_try;; 3515 esac 3516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3517 $as_echo "$ac_try_echo"; } >&5 3518 (eval "$ac_link_default") 2>&5 3519 ac_status=$? 3520 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3521 test $ac_status = 0; }; then : 3522 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3523 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3524 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3525 # so that the user can short-circuit this test for compilers unknown to 3526 # Autoconf. 3527 for ac_file in $ac_files '' 3528 do 3529 test -f "$ac_file" || continue 3530 case $ac_file in 3531 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3532 ;; 3533 [ab].out ) 3534 # We found the default executable, but exeext='' is most 3535 # certainly right. 3536 break;; 3537 *.* ) 3538 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3539 then :; else 3540 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3541 fi 3542 # We set ac_cv_exeext here because the later test for it is not 3543 # safe: cross compilers may not add the suffix if given an `-o' 3544 # argument, so we may need to know it at that point already. 3545 # Even if this section looks crufty: it has the advantage of 3546 # actually working. 3547 break;; 3548 * ) 3549 break;; 3550 esac 3551 done 3552 test "$ac_cv_exeext" = no && ac_cv_exeext= 3553 3554 else 3555 ac_file='' 3556 fi 3557 if test -z "$ac_file"; then : 3558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3559 $as_echo "no" >&6; } 3560 $as_echo "$as_me: failed program was:" >&5 3561 sed 's/^/| /' conftest.$ac_ext >&5 3562 3563 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3565 as_fn_error 77 "C compiler cannot create executables 3566 See \`config.log' for more details" "$LINENO" 5; } 3567 else 3568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3569 $as_echo "yes" >&6; } 3570 fi 3571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3572 $as_echo_n "checking for C compiler default output file name... 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"cannot compute suffix of executables: cannot compile and link 3609 See \`config.log' for more details" "$LINENO" 5; } 3610 fi 3611 rm -f conftest conftest$ac_cv_exeext 3612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3613 $as_echo "$ac_cv_exeext" >&6; } 3614 3615 rm -f conftest.$ac_ext 3616 EXEEXT=$ac_cv_exeext 3617 ac_exeext=$EXEEXT 3618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3619 /* end confdefs.h. */ 3620 #include <stdio.h> 3621 int 3622 main () 3623 { 3624 FILE *f = fopen ("conftest.out", "w"); 3625 return ferror (f) || fclose (f) != 0; 3626 3627 ; 3628 return 0; 3629 } 3630 _ACEOF 3631 ac_clean_files="$ac_clean_files conftest.out" 3632 # Check that the compiler produces executables we can run. If not, either 3633 # the compiler is broken, or we cross compile. 3634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3635 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3667 If you meant to cross compile, use \`--host'. 3668 See \`config.log' for more details" "$LINENO" 5; } 3669 fi 3670 fi 3671 fi 3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3673 $as_echo "$cross_compiling" >&6; } 3674 3675 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3676 ac_clean_files=$ac_clean_files_save 3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3678 $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3720 See \`config.log' for more details" "$LINENO" 5; } 3721 fi 3722 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3723 fi 3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3725 $as_echo "$ac_cv_objext" >&6; } 3726 OBJEXT=$ac_cv_objext 3727 ac_objext=$OBJEXT 3728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3729 $as_echo_n "checking whether we are using the GNU C compiler... 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The following induces an error, until -std is added to get 3878 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3879 array size at least. It's necessary to write '\x00'==0 to get something 3880 that's true only with -std. */ 3881 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3882 3883 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3884 inside strings and character constants. */ 3885 #define FOO(x) 'x' 3886 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3887 3888 int test (int i, double x); 3889 struct s1 {int (*f) (int a);}; 3890 struct s2 {int (*f) (double a);}; 3891 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3892 int argc; 3893 char **argv; 3894 int 3895 main () 3896 { 3897 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3898 ; 3899 return 0; 3900 } 3901 _ACEOF 3902 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3903 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3904 do 3905 CC="$ac_save_CC $ac_arg" 3906 if ac_fn_c_try_compile "$LINENO"; then : 3907 ac_cv_prog_cc_c89=$ac_arg 3908 fi 3909 rm -f core conftest.err conftest.$ac_objext 3910 test "x$ac_cv_prog_cc_c89" != "xno" && break 3911 done 3912 rm -f conftest.$ac_ext 3913 CC=$ac_save_CC 3914 3915 fi 3916 # AC_CACHE_VAL 3917 case "x$ac_cv_prog_cc_c89" in 3918 x) 3919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3920 $as_echo "none needed" >&6; } ;; 3921 xno) 3922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3923 $as_echo "unsupported" >&6; } ;; 3924 *) 3925 CC="$CC $ac_cv_prog_cc_c89" 3926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3927 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3928 esac 3929 if test "x$ac_cv_prog_cc_c89" != xno; then : 3930 3931 fi 3932 3933 ac_ext=c 3934 ac_cpp='$CPP $CPPFLAGS' 3935 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3936 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3937 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3938 3939 ac_ext=c 3940 ac_cpp='$CPP $CPPFLAGS' 3941 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3942 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3943 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3945 $as_echo_n "checking whether $CC understands -c and -o together... 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It turns out that the SunPro C++ compiler does not properly 4053 # handle '-M -o', and we need to detect this. Also, some Intel 4054 # versions had trouble with output in subdirs. 4055 am__obj=sub/conftest.${OBJEXT-o} 4056 am__minus_obj="-o $am__obj" 4057 case $depmode in 4058 gcc) 4059 # This depmode causes a compiler race in universal mode. 4060 test "$am__universal" = false || continue 4061 ;; 4062 nosideeffect) 4063 # After this tag, mechanisms are not by side-effect, so they'll 4064 # only be used when explicitly requested. 4065 if test "x$enable_dependency_tracking" = xyes; then 4066 continue 4067 else 4068 break 4069 fi 4070 ;; 4071 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4072 # This compiler won't grok '-c -o', but also, the minuso test has 4073 # not run yet. These depmodes are late enough in the game, and 4074 # so weak that their functioning should not be impacted. 4075 am__obj=conftest.${OBJEXT-o} 4076 am__minus_obj= 4077 ;; 4078 none) break ;; 4079 esac 4080 if depmode=$depmode \ 4081 source=sub/conftest.c object=$am__obj \ 4082 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4083 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4084 >/dev/null 2>conftest.err && 4085 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4086 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4087 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4088 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4089 # icc doesn't choke on unknown options, it will just issue warnings 4090 # or remarks (even with -Werror). So we grep stderr for any message 4091 # that says an option was ignored or not supported. 4092 # When given -MP, icc 7.0 and 7.1 complain thusly: 4093 # icc: Command line warning: ignoring option '-M'; no argument required 4094 # The diagnosis changed in icc 8.0: 4095 # icc: Command line remark: option '-MP' not supported 4096 if (grep 'ignoring option' conftest.err || 4097 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4098 am_cv_CC_dependencies_compiler_type=$depmode 4099 break 4100 fi 4101 fi 4102 done 4103 4104 cd .. 4105 rm -rf conftest.dir 4106 else 4107 am_cv_CC_dependencies_compiler_type=none 4108 fi 4109 4110 fi 4111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4112 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4113 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4114 4115 if 4116 test "x$enable_dependency_tracking" != xno \ 4117 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4118 am__fastdepCC_TRUE= 4119 am__fastdepCC_FALSE='#' 4120 else 4121 am__fastdepCC_TRUE='#' 4122 am__fastdepCC_FALSE= 4123 fi 4124 4125 4126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4127 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4128 if ${ac_cv_path_SED+:} false; then : 4129 $as_echo_n "(cached) " >&6 4130 else 4131 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4132 for ac_i in 1 2 3 4 5 6 7; do 4133 ac_script="$ac_script$as_nl$ac_script" 4134 done 4135 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4136 { ac_script=; unset ac_script;} 4137 if test -z "$SED"; then 4138 ac_path_SED_found=false 4139 # Loop through the user's path and test for each of PROGNAME-LIST 4140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4141 for as_dir in $PATH 4142 do 4143 IFS=$as_save_IFS 4144 test -z "$as_dir" && as_dir=. 4145 for ac_prog in sed gsed; do 4146 for ac_exec_ext in '' $ac_executable_extensions; do 4147 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4148 as_fn_executable_p "$ac_path_SED" || continue 4149 # Check for GNU ac_path_SED and select it if it is found. 4150 # Check for GNU $ac_path_SED 4151 case `"$ac_path_SED" --version 2>&1` in 4152 *GNU*) 4153 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4154 *) 4155 ac_count=0 4156 $as_echo_n 0123456789 >"conftest.in" 4157 while : 4158 do 4159 cat "conftest.in" "conftest.in" >"conftest.tmp" 4160 mv "conftest.tmp" "conftest.in" 4161 cp "conftest.in" "conftest.nl" 4162 $as_echo '' >> "conftest.nl" 4163 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4164 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4165 as_fn_arith $ac_count + 1 && ac_count=$as_val 4166 if test $ac_count -gt ${ac_path_SED_max-0}; then 4167 # Best one so far, save it but keep looking for a better one 4168 ac_cv_path_SED="$ac_path_SED" 4169 ac_path_SED_max=$ac_count 4170 fi 4171 # 10*(2^10) chars as input seems more than enough 4172 test $ac_count -gt 10 && break 4173 done 4174 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4175 esac 4176 4177 $ac_path_SED_found && break 3 4178 done 4179 done 4180 done 4181 IFS=$as_save_IFS 4182 if test -z "$ac_cv_path_SED"; then 4183 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4184 fi 4185 else 4186 ac_cv_path_SED=$SED 4187 fi 4188 4189 fi 4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4191 $as_echo "$ac_cv_path_SED" >&6; } 4192 SED="$ac_cv_path_SED" 4193 rm -f conftest.sed 4194 4195 test -z "$SED" && SED=sed 4196 Xsed="$SED -e 1s/^X//" 4197 4198 4199 4200 4201 4202 4203 4204 4205 4206 4207 4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4209 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4210 if ${ac_cv_path_GREP+:} false; then : 4211 $as_echo_n "(cached) " >&6 4212 else 4213 if test -z "$GREP"; then 4214 ac_path_GREP_found=false 4215 # Loop through the user's path and test for each of PROGNAME-LIST 4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4217 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4218 do 4219 IFS=$as_save_IFS 4220 test -z "$as_dir" && as_dir=. 4221 for ac_prog in grep ggrep; do 4222 for ac_exec_ext in '' $ac_executable_extensions; do 4223 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4224 as_fn_executable_p "$ac_path_GREP" || continue 4225 # Check for GNU ac_path_GREP and select it if it is found. 4226 # Check for GNU $ac_path_GREP 4227 case `"$ac_path_GREP" --version 2>&1` in 4228 *GNU*) 4229 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4230 *) 4231 ac_count=0 4232 $as_echo_n 0123456789 >"conftest.in" 4233 while : 4234 do 4235 cat "conftest.in" "conftest.in" >"conftest.tmp" 4236 mv "conftest.tmp" "conftest.in" 4237 cp "conftest.in" "conftest.nl" 4238 $as_echo 'GREP' >> "conftest.nl" 4239 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4240 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4241 as_fn_arith $ac_count + 1 && ac_count=$as_val 4242 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4243 # Best one so far, save it but keep looking for a better one 4244 ac_cv_path_GREP="$ac_path_GREP" 4245 ac_path_GREP_max=$ac_count 4246 fi 4247 # 10*(2^10) chars as input seems more than enough 4248 test $ac_count -gt 10 && break 4249 done 4250 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4251 esac 4252 4253 $ac_path_GREP_found && break 3 4254 done 4255 done 4256 done 4257 IFS=$as_save_IFS 4258 if test -z "$ac_cv_path_GREP"; then 4259 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4260 fi 4261 else 4262 ac_cv_path_GREP=$GREP 4263 fi 4264 4265 fi 4266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4267 $as_echo "$ac_cv_path_GREP" >&6; } 4268 GREP="$ac_cv_path_GREP" 4269 4270 4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4272 $as_echo_n "checking for egrep... " >&6; } 4273 if ${ac_cv_path_EGREP+:} false; then : 4274 $as_echo_n "(cached) " >&6 4275 else 4276 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4277 then ac_cv_path_EGREP="$GREP -E" 4278 else 4279 if test -z "$EGREP"; then 4280 ac_path_EGREP_found=false 4281 # Loop through the user's path and test for each of PROGNAME-LIST 4282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4283 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4284 do 4285 IFS=$as_save_IFS 4286 test -z "$as_dir" && as_dir=. 4287 for ac_prog in egrep; do 4288 for ac_exec_ext in '' $ac_executable_extensions; do 4289 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4290 as_fn_executable_p "$ac_path_EGREP" || continue 4291 # Check for GNU ac_path_EGREP and select it if it is found. 4292 # Check for GNU $ac_path_EGREP 4293 case `"$ac_path_EGREP" --version 2>&1` in 4294 *GNU*) 4295 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4296 *) 4297 ac_count=0 4298 $as_echo_n 0123456789 >"conftest.in" 4299 while : 4300 do 4301 cat "conftest.in" "conftest.in" >"conftest.tmp" 4302 mv "conftest.tmp" "conftest.in" 4303 cp "conftest.in" "conftest.nl" 4304 $as_echo 'EGREP' >> "conftest.nl" 4305 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4306 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4307 as_fn_arith $ac_count + 1 && ac_count=$as_val 4308 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4309 # Best one so far, save it but keep looking for a better one 4310 ac_cv_path_EGREP="$ac_path_EGREP" 4311 ac_path_EGREP_max=$ac_count 4312 fi 4313 # 10*(2^10) chars as input seems more than enough 4314 test $ac_count -gt 10 && break 4315 done 4316 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4317 esac 4318 4319 $ac_path_EGREP_found && break 3 4320 done 4321 done 4322 done 4323 IFS=$as_save_IFS 4324 if test -z "$ac_cv_path_EGREP"; then 4325 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4326 fi 4327 else 4328 ac_cv_path_EGREP=$EGREP 4329 fi 4330 4331 fi 4332 fi 4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4334 $as_echo "$ac_cv_path_EGREP" >&6; } 4335 EGREP="$ac_cv_path_EGREP" 4336 4337 4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4339 $as_echo_n "checking for fgrep... " >&6; } 4340 if ${ac_cv_path_FGREP+:} false; then : 4341 $as_echo_n "(cached) " >&6 4342 else 4343 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4344 then ac_cv_path_FGREP="$GREP -F" 4345 else 4346 if test -z "$FGREP"; then 4347 ac_path_FGREP_found=false 4348 # Loop through the user's path and test for each of PROGNAME-LIST 4349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4350 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4351 do 4352 IFS=$as_save_IFS 4353 test -z "$as_dir" && as_dir=. 4354 for ac_prog in fgrep; do 4355 for ac_exec_ext in '' $ac_executable_extensions; do 4356 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 4357 as_fn_executable_p "$ac_path_FGREP" || continue 4358 # Check for GNU ac_path_FGREP and select it if it is found. 4359 # Check for GNU $ac_path_FGREP 4360 case `"$ac_path_FGREP" --version 2>&1` in 4361 *GNU*) 4362 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 4363 *) 4364 ac_count=0 4365 $as_echo_n 0123456789 >"conftest.in" 4366 while : 4367 do 4368 cat "conftest.in" "conftest.in" >"conftest.tmp" 4369 mv "conftest.tmp" "conftest.in" 4370 cp "conftest.in" "conftest.nl" 4371 $as_echo 'FGREP' >> "conftest.nl" 4372 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 4373 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4374 as_fn_arith $ac_count + 1 && ac_count=$as_val 4375 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 4376 # Best one so far, save it but keep looking for a better one 4377 ac_cv_path_FGREP="$ac_path_FGREP" 4378 ac_path_FGREP_max=$ac_count 4379 fi 4380 # 10*(2^10) chars as input seems more than enough 4381 test $ac_count -gt 10 && break 4382 done 4383 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4384 esac 4385 4386 $ac_path_FGREP_found && break 3 4387 done 4388 done 4389 done 4390 IFS=$as_save_IFS 4391 if test -z "$ac_cv_path_FGREP"; then 4392 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4393 fi 4394 else 4395 ac_cv_path_FGREP=$FGREP 4396 fi 4397 4398 fi 4399 fi 4400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 4401 $as_echo "$ac_cv_path_FGREP" >&6; } 4402 FGREP="$ac_cv_path_FGREP" 4403 4404 4405 test -z "$GREP" && GREP=grep 4406 4407 4408 4409 4410 4411 4412 4413 4414 4415 4416 4417 4418 4419 4420 4421 4422 4423 4424 4425 # Check whether --with-gnu-ld was given. 4426 if test "${with_gnu_ld+set}" = set; then : 4427 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 4428 else 4429 with_gnu_ld=no 4430 fi 4431 4432 ac_prog=ld 4433 if test "$GCC" = yes; then 4434 # Check if gcc -print-prog-name=ld gives a path. 4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 4436 $as_echo_n "checking for ld used by $CC... " >&6; } 4437 case $host in 4438 *-*-mingw*) 4439 # gcc leaves a trailing carriage return which upsets mingw 4440 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 4441 *) 4442 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 4443 esac 4444 case $ac_prog in 4445 # Accept absolute paths. 4446 [\\/]* | ?:[\\/]*) 4447 re_direlt='/[^/][^/]*/\.\./' 4448 # Canonicalize the pathname of ld 4449 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 4450 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 4451 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 4452 done 4453 test -z "$LD" && LD="$ac_prog" 4454 ;; 4455 "") 4456 # If it fails, then pretend we aren't using GCC. 4457 ac_prog=ld 4458 ;; 4459 *) 4460 # If it is relative, then search for the first ld in PATH. 4461 with_gnu_ld=unknown 4462 ;; 4463 esac 4464 elif test "$with_gnu_ld" = yes; then 4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 4466 $as_echo_n "checking for GNU ld... " >&6; } 4467 else 4468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 4469 $as_echo_n "checking for non-GNU ld... " >&6; } 4470 fi 4471 if ${lt_cv_path_LD+:} false; then : 4472 $as_echo_n "(cached) " >&6 4473 else 4474 if test -z "$LD"; then 4475 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4476 for ac_dir in $PATH; do 4477 IFS="$lt_save_ifs" 4478 test -z "$ac_dir" && ac_dir=. 4479 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 4480 lt_cv_path_LD="$ac_dir/$ac_prog" 4481 # Check to see if the program is GNU ld. I'd rather use --version, 4482 # but apparently some variants of GNU ld only accept -v. 4483 # Break only if it was the GNU/non-GNU ld that we prefer. 4484 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 4485 *GNU* | *'with BFD'*) 4486 test "$with_gnu_ld" != no && break 4487 ;; 4488 *) 4489 test "$with_gnu_ld" != yes && break 4490 ;; 4491 esac 4492 fi 4493 done 4494 IFS="$lt_save_ifs" 4495 else 4496 lt_cv_path_LD="$LD" # Let the user override the test with a path. 4497 fi 4498 fi 4499 4500 LD="$lt_cv_path_LD" 4501 if test -n "$LD"; then 4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 4503 $as_echo "$LD" >&6; } 4504 else 4505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4506 $as_echo "no" >&6; } 4507 fi 4508 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 4510 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 4511 if ${lt_cv_prog_gnu_ld+:} false; then : 4512 $as_echo_n "(cached) " >&6 4513 else 4514 # I'd rather use --version here, but apparently some GNU lds only accept -v. 4515 case `$LD -v 2>&1 </dev/null` in 4516 *GNU* | *'with BFD'*) 4517 lt_cv_prog_gnu_ld=yes 4518 ;; 4519 *) 4520 lt_cv_prog_gnu_ld=no 4521 ;; 4522 esac 4523 fi 4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 4525 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 4526 with_gnu_ld=$lt_cv_prog_gnu_ld 4527 4528 4529 4530 4531 4532 4533 4534 4535 4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 4537 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 4538 if ${lt_cv_path_NM+:} false; then : 4539 $as_echo_n "(cached) " >&6 4540 else 4541 if test -n "$NM"; then 4542 # Let the user override the test. 4543 lt_cv_path_NM="$NM" 4544 else 4545 lt_nm_to_check="${ac_tool_prefix}nm" 4546 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 4547 lt_nm_to_check="$lt_nm_to_check nm" 4548 fi 4549 for lt_tmp_nm in $lt_nm_to_check; do 4550 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 4551 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 4552 IFS="$lt_save_ifs" 4553 test -z "$ac_dir" && ac_dir=. 4554 tmp_nm="$ac_dir/$lt_tmp_nm" 4555 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 4556 # Check to see if the nm accepts a BSD-compat flag. 4557 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 4558 # nm: unknown option "B" ignored 4559 # Tru64's nm complains that /dev/null is an invalid object file 4560 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 4561 */dev/null* | *'Invalid file or object type'*) 4562 lt_cv_path_NM="$tmp_nm -B" 4563 break 4564 ;; 4565 *) 4566 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 4567 */dev/null*) 4568 lt_cv_path_NM="$tmp_nm -p" 4569 break 4570 ;; 4571 *) 4572 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 4573 continue # so that we can try to find one that supports BSD flags 4574 ;; 4575 esac 4576 ;; 4577 esac 4578 fi 4579 done 4580 IFS="$lt_save_ifs" 4581 done 4582 : ${lt_cv_path_NM=no} 4583 fi 4584 fi 4585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 4586 $as_echo "$lt_cv_path_NM" >&6; } 4587 if test "$lt_cv_path_NM" != "no"; then 4588 NM="$lt_cv_path_NM" 4589 else 4590 # Didn't find any BSD compatible name lister, look for dumpbin. 4591 if test -n "$DUMPBIN"; then : 4592 # Let the user override the test. 4593 else 4594 if test -n "$ac_tool_prefix"; then 4595 for ac_prog in dumpbin "link -dump" 4596 do 4597 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4598 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4600 $as_echo_n "checking for $ac_word... " >&6; } 4601 if ${ac_cv_prog_DUMPBIN+:} false; then : 4602 $as_echo_n "(cached) " >&6 4603 else 4604 if test -n "$DUMPBIN"; then 4605 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 4606 else 4607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4608 for as_dir in $PATH 4609 do 4610 IFS=$as_save_IFS 4611 test -z "$as_dir" && as_dir=. 4612 for ac_exec_ext in '' $ac_executable_extensions; do 4613 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4614 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 4615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4616 break 2 4617 fi 4618 done 4619 done 4620 IFS=$as_save_IFS 4621 4622 fi 4623 fi 4624 DUMPBIN=$ac_cv_prog_DUMPBIN 4625 if test -n "$DUMPBIN"; then 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 4627 $as_echo "$DUMPBIN" >&6; } 4628 else 4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4630 $as_echo "no" >&6; } 4631 fi 4632 4633 4634 test -n "$DUMPBIN" && break 4635 done 4636 fi 4637 if test -z "$DUMPBIN"; then 4638 ac_ct_DUMPBIN=$DUMPBIN 4639 for ac_prog in dumpbin "link -dump" 4640 do 4641 # Extract the first word of "$ac_prog", so it can be a program name with args. 4642 set dummy $ac_prog; ac_word=$2 4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4644 $as_echo_n "checking for $ac_word... " >&6; } 4645 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 4646 $as_echo_n "(cached) " >&6 4647 else 4648 if test -n "$ac_ct_DUMPBIN"; then 4649 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 4650 else 4651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4652 for as_dir in $PATH 4653 do 4654 IFS=$as_save_IFS 4655 test -z "$as_dir" && as_dir=. 4656 for ac_exec_ext in '' $ac_executable_extensions; do 4657 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4658 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 4659 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4660 break 2 4661 fi 4662 done 4663 done 4664 IFS=$as_save_IFS 4665 4666 fi 4667 fi 4668 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 4669 if test -n "$ac_ct_DUMPBIN"; then 4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 4671 $as_echo "$ac_ct_DUMPBIN" >&6; } 4672 else 4673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4674 $as_echo "no" >&6; } 4675 fi 4676 4677 4678 test -n "$ac_ct_DUMPBIN" && break 4679 done 4680 4681 if test "x$ac_ct_DUMPBIN" = x; then 4682 DUMPBIN=":" 4683 else 4684 case $cross_compiling:$ac_tool_warned in 4685 yes:) 4686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4687 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4688 ac_tool_warned=yes ;; 4689 esac 4690 DUMPBIN=$ac_ct_DUMPBIN 4691 fi 4692 fi 4693 4694 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 4695 *COFF*) 4696 DUMPBIN="$DUMPBIN -symbols" 4697 ;; 4698 *) 4699 DUMPBIN=: 4700 ;; 4701 esac 4702 fi 4703 4704 if test "$DUMPBIN" != ":"; then 4705 NM="$DUMPBIN" 4706 fi 4707 fi 4708 test -z "$NM" && NM=nm 4709 4710 4711 4712 4713 4714 4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 4716 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 4717 if ${lt_cv_nm_interface+:} false; then : 4718 $as_echo_n "(cached) " >&6 4719 else 4720 lt_cv_nm_interface="BSD nm" 4721 echo "int some_variable = 0;" > conftest.$ac_ext 4722 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 4723 (eval "$ac_compile" 2>conftest.err) 4724 cat conftest.err >&5 4725 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 4726 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 4727 cat conftest.err >&5 4728 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 4729 cat conftest.out >&5 4730 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 4731 lt_cv_nm_interface="MS dumpbin" 4732 fi 4733 rm -f conftest* 4734 fi 4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 4736 $as_echo "$lt_cv_nm_interface" >&6; } 4737 4738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4739 $as_echo_n "checking whether ln -s works... " >&6; } 4740 LN_S=$as_ln_s 4741 if test "$LN_S" = "ln -s"; then 4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4743 $as_echo "yes" >&6; } 4744 else 4745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4746 $as_echo "no, using $LN_S" >&6; } 4747 fi 4748 4749 # find the maximum length of command line arguments 4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 4751 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 4752 if ${lt_cv_sys_max_cmd_len+:} false; then : 4753 $as_echo_n "(cached) " >&6 4754 else 4755 i=0 4756 teststring="ABCD" 4757 4758 case $build_os in 4759 msdosdjgpp*) 4760 # On DJGPP, this test can blow up pretty badly due to problems in libc 4761 # (any single argument exceeding 2000 bytes causes a buffer overrun 4762 # during glob expansion). Even if it were fixed, the result of this 4763 # check would be larger than it should be. 4764 lt_cv_sys_max_cmd_len=12288; # 12K is about right 4765 ;; 4766 4767 gnu*) 4768 # Under GNU Hurd, this test is not required because there is 4769 # no limit to the length of command line arguments. 4770 # Libtool will interpret -1 as no limit whatsoever 4771 lt_cv_sys_max_cmd_len=-1; 4772 ;; 4773 4774 cygwin* | mingw* | cegcc*) 4775 # On Win9x/ME, this test blows up -- it succeeds, but takes 4776 # about 5 minutes as the teststring grows exponentially. 4777 # Worse, since 9x/ME are not pre-emptively multitasking, 4778 # you end up with a "frozen" computer, even though with patience 4779 # the test eventually succeeds (with a max line length of 256k). 4780 # Instead, let's just punt: use the minimum linelength reported by 4781 # all of the supported platforms: 8192 (on NT/2K/XP). 4782 lt_cv_sys_max_cmd_len=8192; 4783 ;; 4784 4785 mint*) 4786 # On MiNT this can take a long time and run out of memory. 4787 lt_cv_sys_max_cmd_len=8192; 4788 ;; 4789 4790 amigaos*) 4791 # On AmigaOS with pdksh, this test takes hours, literally. 4792 # So we just punt and use a minimum line length of 8192. 4793 lt_cv_sys_max_cmd_len=8192; 4794 ;; 4795 4796 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 4797 # This has been around since 386BSD, at least. Likely further. 4798 if test -x /sbin/sysctl; then 4799 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 4800 elif test -x /usr/sbin/sysctl; then 4801 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 4802 else 4803 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 4804 fi 4805 # And add a safety zone 4806 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4807 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4808 ;; 4809 4810 interix*) 4811 # We know the value 262144 and hardcode it with a safety zone (like BSD) 4812 lt_cv_sys_max_cmd_len=196608 4813 ;; 4814 4815 os2*) 4816 # The test takes a long time on OS/2. 4817 lt_cv_sys_max_cmd_len=8192 4818 ;; 4819 4820 osf*) 4821 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 4822 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 4823 # nice to cause kernel panics so lets avoid the loop below. 4824 # First set a reasonable default. 4825 lt_cv_sys_max_cmd_len=16384 4826 # 4827 if test -x /sbin/sysconfig; then 4828 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 4829 *1*) lt_cv_sys_max_cmd_len=-1 ;; 4830 esac 4831 fi 4832 ;; 4833 sco3.2v5*) 4834 lt_cv_sys_max_cmd_len=102400 4835 ;; 4836 sysv5* | sco5v6* | sysv4.2uw2*) 4837 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 4838 if test -n "$kargmax"; then 4839 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 4840 else 4841 lt_cv_sys_max_cmd_len=32768 4842 fi 4843 ;; 4844 *) 4845 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 4846 if test -n "$lt_cv_sys_max_cmd_len"; then 4847 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 4848 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 4849 else 4850 # Make teststring a little bigger before we do anything with it. 4851 # a 1K string should be a reasonable start. 4852 for i in 1 2 3 4 5 6 7 8 ; do 4853 teststring=$teststring$teststring 4854 done 4855 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 4856 # If test is not a shell built-in, we'll probably end up computing a 4857 # maximum length that is only half of the actual maximum length, but 4858 # we can't tell. 4859 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 4860 = "X$teststring$teststring"; } >/dev/null 2>&1 && 4861 test $i != 17 # 1/2 MB should be enough 4862 do 4863 i=`expr $i + 1` 4864 teststring=$teststring$teststring 4865 done 4866 # Only check the string length outside the loop. 4867 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 4868 teststring= 4869 # Add a significant safety factor because C++ compilers can tack on 4870 # massive amounts of additional arguments before passing them to the 4871 # linker. It appears as though 1/2 is a usable value. 4872 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 4873 fi 4874 ;; 4875 esac 4876 4877 fi 4878 4879 if test -n $lt_cv_sys_max_cmd_len ; then 4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 4881 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 4882 else 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 4884 $as_echo "none" >&6; } 4885 fi 4886 max_cmd_len=$lt_cv_sys_max_cmd_len 4887 4888 4889 4890 4891 4892 4893 : ${CP="cp -f"} 4894 : ${MV="mv -f"} 4895 : ${RM="rm -f"} 4896 4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 4898 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 4899 # Try some XSI features 4900 xsi_shell=no 4901 ( _lt_dummy="a/b/c" 4902 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 4903 = c,a/b,b/c, \ 4904 && eval 'test $(( 1 + 1 )) -eq 2 \ 4905 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 4906 && xsi_shell=yes 4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 4908 $as_echo "$xsi_shell" >&6; } 4909 4910 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 4912 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 4913 lt_shell_append=no 4914 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 4915 >/dev/null 2>&1 \ 4916 && lt_shell_append=yes 4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 4918 $as_echo "$lt_shell_append" >&6; } 4919 4920 4921 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 4922 lt_unset=unset 4923 else 4924 lt_unset=false 4925 fi 4926 4927 4928 4929 4930 4931 # test EBCDIC or ASCII 4932 case `echo X|tr X '\101'` in 4933 A) # ASCII based system 4934 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 4935 lt_SP2NL='tr \040 \012' 4936 lt_NL2SP='tr \015\012 \040\040' 4937 ;; 4938 *) # EBCDIC based system 4939 lt_SP2NL='tr \100 \n' 4940 lt_NL2SP='tr \r\n \100\100' 4941 ;; 4942 esac 4943 4944 4945 4946 4947 4948 4949 4950 4951 4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 4953 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 4954 if ${lt_cv_to_host_file_cmd+:} false; then : 4955 $as_echo_n "(cached) " >&6 4956 else 4957 case $host in 4958 *-*-mingw* ) 4959 case $build in 4960 *-*-mingw* ) # actually msys 4961 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 4962 ;; 4963 *-*-cygwin* ) 4964 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 4965 ;; 4966 * ) # otherwise, assume *nix 4967 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 4968 ;; 4969 esac 4970 ;; 4971 *-*-cygwin* ) 4972 case $build in 4973 *-*-mingw* ) # actually msys 4974 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 4975 ;; 4976 *-*-cygwin* ) 4977 lt_cv_to_host_file_cmd=func_convert_file_noop 4978 ;; 4979 * ) # otherwise, assume *nix 4980 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 4981 ;; 4982 esac 4983 ;; 4984 * ) # unhandled hosts (and "normal" native builds) 4985 lt_cv_to_host_file_cmd=func_convert_file_noop 4986 ;; 4987 esac 4988 4989 fi 4990 4991 to_host_file_cmd=$lt_cv_to_host_file_cmd 4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 4993 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 4994 4995 4996 4997 4998 4999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5000 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5001 if ${lt_cv_to_tool_file_cmd+:} false; then : 5002 $as_echo_n "(cached) " >&6 5003 else 5004 #assume ordinary cross tools, or native build. 5005 lt_cv_to_tool_file_cmd=func_convert_file_noop 5006 case $host in 5007 *-*-mingw* ) 5008 case $build in 5009 *-*-mingw* ) # actually msys 5010 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5011 ;; 5012 esac 5013 ;; 5014 esac 5015 5016 fi 5017 5018 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5020 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5021 5022 5023 5024 5025 5026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5027 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5028 if ${lt_cv_ld_reload_flag+:} false; then : 5029 $as_echo_n "(cached) " >&6 5030 else 5031 lt_cv_ld_reload_flag='-r' 5032 fi 5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5034 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5035 reload_flag=$lt_cv_ld_reload_flag 5036 case $reload_flag in 5037 "" | " "*) ;; 5038 *) reload_flag=" $reload_flag" ;; 5039 esac 5040 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5041 case $host_os in 5042 cygwin* | mingw* | pw32* | cegcc*) 5043 if test "$GCC" != yes; then 5044 reload_cmds=false 5045 fi 5046 ;; 5047 darwin*) 5048 if test "$GCC" = yes; then 5049 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5050 else 5051 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5052 fi 5053 ;; 5054 esac 5055 5056 5057 5058 5059 5060 5061 5062 5063 5064 if test -n "$ac_tool_prefix"; then 5065 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5066 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5068 $as_echo_n "checking for $ac_word... " >&6; } 5069 if ${ac_cv_prog_OBJDUMP+:} false; then : 5070 $as_echo_n "(cached) " >&6 5071 else 5072 if test -n "$OBJDUMP"; then 5073 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5074 else 5075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5076 for as_dir in $PATH 5077 do 5078 IFS=$as_save_IFS 5079 test -z "$as_dir" && as_dir=. 5080 for ac_exec_ext in '' $ac_executable_extensions; do 5081 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5082 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5083 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5084 break 2 5085 fi 5086 done 5087 done 5088 IFS=$as_save_IFS 5089 5090 fi 5091 fi 5092 OBJDUMP=$ac_cv_prog_OBJDUMP 5093 if test -n "$OBJDUMP"; then 5094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5095 $as_echo "$OBJDUMP" >&6; } 5096 else 5097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5098 $as_echo "no" >&6; } 5099 fi 5100 5101 5102 fi 5103 if test -z "$ac_cv_prog_OBJDUMP"; then 5104 ac_ct_OBJDUMP=$OBJDUMP 5105 # Extract the first word of "objdump", so it can be a program name with args. 5106 set dummy objdump; ac_word=$2 5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5108 $as_echo_n "checking for $ac_word... " >&6; } 5109 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5110 $as_echo_n "(cached) " >&6 5111 else 5112 if test -n "$ac_ct_OBJDUMP"; then 5113 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5114 else 5115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5116 for as_dir in $PATH 5117 do 5118 IFS=$as_save_IFS 5119 test -z "$as_dir" && as_dir=. 5120 for ac_exec_ext in '' $ac_executable_extensions; do 5121 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5122 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5123 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5124 break 2 5125 fi 5126 done 5127 done 5128 IFS=$as_save_IFS 5129 5130 fi 5131 fi 5132 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5133 if test -n "$ac_ct_OBJDUMP"; then 5134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5135 $as_echo "$ac_ct_OBJDUMP" >&6; } 5136 else 5137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5138 $as_echo "no" >&6; } 5139 fi 5140 5141 if test "x$ac_ct_OBJDUMP" = x; then 5142 OBJDUMP="false" 5143 else 5144 case $cross_compiling:$ac_tool_warned in 5145 yes:) 5146 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5147 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5148 ac_tool_warned=yes ;; 5149 esac 5150 OBJDUMP=$ac_ct_OBJDUMP 5151 fi 5152 else 5153 OBJDUMP="$ac_cv_prog_OBJDUMP" 5154 fi 5155 5156 test -z "$OBJDUMP" && OBJDUMP=objdump 5157 5158 5159 5160 5161 5162 5163 5164 5165 5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5167 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5168 if ${lt_cv_deplibs_check_method+:} false; then : 5169 $as_echo_n "(cached) " >&6 5170 else 5171 lt_cv_file_magic_cmd='$MAGIC_CMD' 5172 lt_cv_file_magic_test_file= 5173 lt_cv_deplibs_check_method='unknown' 5174 # Need to set the preceding variable on all platforms that support 5175 # interlibrary dependencies. 5176 # 'none' -- dependencies not supported. 5177 # `unknown' -- same as none, but documents that we really don't know. 5178 # 'pass_all' -- all dependencies passed with no checks. 5179 # 'test_compile' -- check by making test program. 5180 # 'file_magic [[regex]]' -- check by looking for files in library path 5181 # which responds to the $file_magic_cmd with a given extended regex. 5182 # If you have `file' or equivalent on your system and you're not sure 5183 # whether `pass_all' will *always* work, you probably want this one. 5184 5185 case $host_os in 5186 aix[4-9]*) 5187 lt_cv_deplibs_check_method=pass_all 5188 ;; 5189 5190 beos*) 5191 lt_cv_deplibs_check_method=pass_all 5192 ;; 5193 5194 bsdi[45]*) 5195 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5196 lt_cv_file_magic_cmd='/usr/bin/file -L' 5197 lt_cv_file_magic_test_file=/shlib/libc.so 5198 ;; 5199 5200 cygwin*) 5201 # func_win32_libid is a shell function defined in ltmain.sh 5202 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5203 lt_cv_file_magic_cmd='func_win32_libid' 5204 ;; 5205 5206 mingw* | pw32*) 5207 # Base MSYS/MinGW do not provide the 'file' command needed by 5208 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5209 # unless we find 'file', for example because we are cross-compiling. 5210 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5211 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5212 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5213 lt_cv_file_magic_cmd='func_win32_libid' 5214 else 5215 # Keep this pattern in sync with the one in func_win32_libid. 5216 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5217 lt_cv_file_magic_cmd='$OBJDUMP -f' 5218 fi 5219 ;; 5220 5221 cegcc*) 5222 # use the weaker test based on 'objdump'. See mingw*. 5223 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5224 lt_cv_file_magic_cmd='$OBJDUMP -f' 5225 ;; 5226 5227 darwin* | rhapsody*) 5228 lt_cv_deplibs_check_method=pass_all 5229 ;; 5230 5231 freebsd* | dragonfly*) 5232 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5233 case $host_cpu in 5234 i*86 ) 5235 # Not sure whether the presence of OpenBSD here was a mistake. 5236 # Let's accept both of them until this is cleared up. 5237 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5238 lt_cv_file_magic_cmd=/usr/bin/file 5239 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5240 ;; 5241 esac 5242 else 5243 lt_cv_deplibs_check_method=pass_all 5244 fi 5245 ;; 5246 5247 gnu*) 5248 lt_cv_deplibs_check_method=pass_all 5249 ;; 5250 5251 haiku*) 5252 lt_cv_deplibs_check_method=pass_all 5253 ;; 5254 5255 hpux10.20* | hpux11*) 5256 lt_cv_file_magic_cmd=/usr/bin/file 5257 case $host_cpu in 5258 ia64*) 5259 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5260 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5261 ;; 5262 hppa*64*) 5263 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5264 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5265 ;; 5266 *) 5267 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5268 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5269 ;; 5270 esac 5271 ;; 5272 5273 interix[3-9]*) 5274 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5275 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5276 ;; 5277 5278 irix5* | irix6* | nonstopux*) 5279 case $LD in 5280 *-32|*"-32 ") libmagic=32-bit;; 5281 *-n32|*"-n32 ") libmagic=N32;; 5282 *-64|*"-64 ") libmagic=64-bit;; 5283 *) libmagic=never-match;; 5284 esac 5285 lt_cv_deplibs_check_method=pass_all 5286 ;; 5287 5288 # This must be glibc/ELF. 5289 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5290 lt_cv_deplibs_check_method=pass_all 5291 ;; 5292 5293 netbsd*) 5294 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5295 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5296 else 5297 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5298 fi 5299 ;; 5300 5301 newos6*) 5302 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5303 lt_cv_file_magic_cmd=/usr/bin/file 5304 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5305 ;; 5306 5307 *nto* | *qnx*) 5308 lt_cv_deplibs_check_method=pass_all 5309 ;; 5310 5311 openbsd*) 5312 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5313 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5314 else 5315 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5316 fi 5317 ;; 5318 5319 osf3* | osf4* | osf5*) 5320 lt_cv_deplibs_check_method=pass_all 5321 ;; 5322 5323 rdos*) 5324 lt_cv_deplibs_check_method=pass_all 5325 ;; 5326 5327 solaris*) 5328 lt_cv_deplibs_check_method=pass_all 5329 ;; 5330 5331 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5332 lt_cv_deplibs_check_method=pass_all 5333 ;; 5334 5335 sysv4 | sysv4.3*) 5336 case $host_vendor in 5337 motorola) 5338 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 5339 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5340 ;; 5341 ncr) 5342 lt_cv_deplibs_check_method=pass_all 5343 ;; 5344 sequent) 5345 lt_cv_file_magic_cmd='/bin/file' 5346 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5347 ;; 5348 sni) 5349 lt_cv_file_magic_cmd='/bin/file' 5350 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5351 lt_cv_file_magic_test_file=/lib/libc.so 5352 ;; 5353 siemens) 5354 lt_cv_deplibs_check_method=pass_all 5355 ;; 5356 pc) 5357 lt_cv_deplibs_check_method=pass_all 5358 ;; 5359 esac 5360 ;; 5361 5362 tpf*) 5363 lt_cv_deplibs_check_method=pass_all 5364 ;; 5365 esac 5366 5367 fi 5368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 5369 $as_echo "$lt_cv_deplibs_check_method" >&6; } 5370 5371 file_magic_glob= 5372 want_nocaseglob=no 5373 if test "$build" = "$host"; then 5374 case $host_os in 5375 mingw* | pw32*) 5376 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 5377 want_nocaseglob=yes 5378 else 5379 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 5380 fi 5381 ;; 5382 esac 5383 fi 5384 5385 file_magic_cmd=$lt_cv_file_magic_cmd 5386 deplibs_check_method=$lt_cv_deplibs_check_method 5387 test -z "$deplibs_check_method" && deplibs_check_method=unknown 5388 5389 5390 5391 5392 5393 5394 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407 5408 5409 5410 if test -n "$ac_tool_prefix"; then 5411 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5412 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5414 $as_echo_n "checking for $ac_word... " >&6; } 5415 if ${ac_cv_prog_DLLTOOL+:} false; then : 5416 $as_echo_n "(cached) " >&6 5417 else 5418 if test -n "$DLLTOOL"; then 5419 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5420 else 5421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5422 for as_dir in $PATH 5423 do 5424 IFS=$as_save_IFS 5425 test -z "$as_dir" && as_dir=. 5426 for ac_exec_ext in '' $ac_executable_extensions; do 5427 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5428 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5429 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5430 break 2 5431 fi 5432 done 5433 done 5434 IFS=$as_save_IFS 5435 5436 fi 5437 fi 5438 DLLTOOL=$ac_cv_prog_DLLTOOL 5439 if test -n "$DLLTOOL"; then 5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5441 $as_echo "$DLLTOOL" >&6; } 5442 else 5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5444 $as_echo "no" >&6; } 5445 fi 5446 5447 5448 fi 5449 if test -z "$ac_cv_prog_DLLTOOL"; then 5450 ac_ct_DLLTOOL=$DLLTOOL 5451 # Extract the first word of "dlltool", so it can be a program name with args. 5452 set dummy dlltool; ac_word=$2 5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5454 $as_echo_n "checking for $ac_word... " >&6; } 5455 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5456 $as_echo_n "(cached) " >&6 5457 else 5458 if test -n "$ac_ct_DLLTOOL"; then 5459 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5460 else 5461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5462 for as_dir in $PATH 5463 do 5464 IFS=$as_save_IFS 5465 test -z "$as_dir" && as_dir=. 5466 for ac_exec_ext in '' $ac_executable_extensions; do 5467 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5468 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5470 break 2 5471 fi 5472 done 5473 done 5474 IFS=$as_save_IFS 5475 5476 fi 5477 fi 5478 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5479 if test -n "$ac_ct_DLLTOOL"; then 5480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5481 $as_echo "$ac_ct_DLLTOOL" >&6; } 5482 else 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5484 $as_echo "no" >&6; } 5485 fi 5486 5487 if test "x$ac_ct_DLLTOOL" = x; then 5488 DLLTOOL="false" 5489 else 5490 case $cross_compiling:$ac_tool_warned in 5491 yes:) 5492 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5493 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5494 ac_tool_warned=yes ;; 5495 esac 5496 DLLTOOL=$ac_ct_DLLTOOL 5497 fi 5498 else 5499 DLLTOOL="$ac_cv_prog_DLLTOOL" 5500 fi 5501 5502 test -z "$DLLTOOL" && DLLTOOL=dlltool 5503 5504 5505 5506 5507 5508 5509 5510 5511 5512 5513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 5514 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 5515 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 5516 $as_echo_n "(cached) " >&6 5517 else 5518 lt_cv_sharedlib_from_linklib_cmd='unknown' 5519 5520 case $host_os in 5521 cygwin* | mingw* | pw32* | cegcc*) 5522 # two different shell functions defined in ltmain.sh 5523 # decide which to use based on capabilities of $DLLTOOL 5524 case `$DLLTOOL --help 2>&1` in 5525 *--identify-strict*) 5526 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 5527 ;; 5528 *) 5529 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 5530 ;; 5531 esac 5532 ;; 5533 *) 5534 # fallback: assume linklib IS sharedlib 5535 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 5536 ;; 5537 esac 5538 5539 fi 5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 5541 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 5542 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 5543 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 5544 5545 5546 5547 5548 5549 5550 5551 5552 if test -n "$ac_tool_prefix"; then 5553 for ac_prog in ar 5554 do 5555 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5556 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5558 $as_echo_n "checking for $ac_word... " >&6; } 5559 if ${ac_cv_prog_AR+:} false; then : 5560 $as_echo_n "(cached) " >&6 5561 else 5562 if test -n "$AR"; then 5563 ac_cv_prog_AR="$AR" # Let the user override the test. 5564 else 5565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5566 for as_dir in $PATH 5567 do 5568 IFS=$as_save_IFS 5569 test -z "$as_dir" && as_dir=. 5570 for ac_exec_ext in '' $ac_executable_extensions; do 5571 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5572 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 5573 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5574 break 2 5575 fi 5576 done 5577 done 5578 IFS=$as_save_IFS 5579 5580 fi 5581 fi 5582 AR=$ac_cv_prog_AR 5583 if test -n "$AR"; then 5584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 5585 $as_echo "$AR" >&6; } 5586 else 5587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5588 $as_echo "no" >&6; } 5589 fi 5590 5591 5592 test -n "$AR" && break 5593 done 5594 fi 5595 if test -z "$AR"; then 5596 ac_ct_AR=$AR 5597 for ac_prog in ar 5598 do 5599 # Extract the first word of "$ac_prog", so it can be a program name with args. 5600 set dummy $ac_prog; ac_word=$2 5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5602 $as_echo_n "checking for $ac_word... " >&6; } 5603 if ${ac_cv_prog_ac_ct_AR+:} false; then : 5604 $as_echo_n "(cached) " >&6 5605 else 5606 if test -n "$ac_ct_AR"; then 5607 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 5608 else 5609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5610 for as_dir in $PATH 5611 do 5612 IFS=$as_save_IFS 5613 test -z "$as_dir" && as_dir=. 5614 for ac_exec_ext in '' $ac_executable_extensions; do 5615 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5616 ac_cv_prog_ac_ct_AR="$ac_prog" 5617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5618 break 2 5619 fi 5620 done 5621 done 5622 IFS=$as_save_IFS 5623 5624 fi 5625 fi 5626 ac_ct_AR=$ac_cv_prog_ac_ct_AR 5627 if test -n "$ac_ct_AR"; then 5628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 5629 $as_echo "$ac_ct_AR" >&6; } 5630 else 5631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5632 $as_echo "no" >&6; } 5633 fi 5634 5635 5636 test -n "$ac_ct_AR" && break 5637 done 5638 5639 if test "x$ac_ct_AR" = x; then 5640 AR="false" 5641 else 5642 case $cross_compiling:$ac_tool_warned in 5643 yes:) 5644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5646 ac_tool_warned=yes ;; 5647 esac 5648 AR=$ac_ct_AR 5649 fi 5650 fi 5651 5652 : ${AR=ar} 5653 : ${AR_FLAGS=cru} 5654 5655 5656 5657 5658 5659 5660 5661 5662 5663 5664 5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 5666 $as_echo_n "checking for archiver @FILE support... " >&6; } 5667 if ${lt_cv_ar_at_file+:} false; then : 5668 $as_echo_n "(cached) " >&6 5669 else 5670 lt_cv_ar_at_file=no 5671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5672 /* end confdefs.h. */ 5673 5674 int 5675 main () 5676 { 5677 5678 ; 5679 return 0; 5680 } 5681 _ACEOF 5682 if ac_fn_c_try_compile "$LINENO"; then : 5683 echo conftest.$ac_objext > conftest.lst 5684 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 5685 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5686 (eval $lt_ar_try) 2>&5 5687 ac_status=$? 5688 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5689 test $ac_status = 0; } 5690 if test "$ac_status" -eq 0; then 5691 # Ensure the archiver fails upon bogus file names. 5692 rm -f conftest.$ac_objext libconftest.a 5693 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 5694 (eval $lt_ar_try) 2>&5 5695 ac_status=$? 5696 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5697 test $ac_status = 0; } 5698 if test "$ac_status" -ne 0; then 5699 lt_cv_ar_at_file=@ 5700 fi 5701 fi 5702 rm -f conftest.* libconftest.a 5703 5704 fi 5705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5706 5707 fi 5708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 5709 $as_echo "$lt_cv_ar_at_file" >&6; } 5710 5711 if test "x$lt_cv_ar_at_file" = xno; then 5712 archiver_list_spec= 5713 else 5714 archiver_list_spec=$lt_cv_ar_at_file 5715 fi 5716 5717 5718 5719 5720 5721 5722 5723 if test -n "$ac_tool_prefix"; then 5724 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 5725 set dummy ${ac_tool_prefix}strip; ac_word=$2 5726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5727 $as_echo_n "checking for $ac_word... " >&6; } 5728 if ${ac_cv_prog_STRIP+:} false; then : 5729 $as_echo_n "(cached) " >&6 5730 else 5731 if test -n "$STRIP"; then 5732 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 5733 else 5734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5735 for as_dir in $PATH 5736 do 5737 IFS=$as_save_IFS 5738 test -z "$as_dir" && as_dir=. 5739 for ac_exec_ext in '' $ac_executable_extensions; do 5740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5741 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 5742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5743 break 2 5744 fi 5745 done 5746 done 5747 IFS=$as_save_IFS 5748 5749 fi 5750 fi 5751 STRIP=$ac_cv_prog_STRIP 5752 if test -n "$STRIP"; then 5753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 5754 $as_echo "$STRIP" >&6; } 5755 else 5756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5757 $as_echo "no" >&6; } 5758 fi 5759 5760 5761 fi 5762 if test -z "$ac_cv_prog_STRIP"; then 5763 ac_ct_STRIP=$STRIP 5764 # Extract the first word of "strip", so it can be a program name with args. 5765 set dummy strip; ac_word=$2 5766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5767 $as_echo_n "checking for $ac_word... " >&6; } 5768 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 5769 $as_echo_n "(cached) " >&6 5770 else 5771 if test -n "$ac_ct_STRIP"; then 5772 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 5773 else 5774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5775 for as_dir in $PATH 5776 do 5777 IFS=$as_save_IFS 5778 test -z "$as_dir" && as_dir=. 5779 for ac_exec_ext in '' $ac_executable_extensions; do 5780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5781 ac_cv_prog_ac_ct_STRIP="strip" 5782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5783 break 2 5784 fi 5785 done 5786 done 5787 IFS=$as_save_IFS 5788 5789 fi 5790 fi 5791 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 5792 if test -n "$ac_ct_STRIP"; then 5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 5794 $as_echo "$ac_ct_STRIP" >&6; } 5795 else 5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5797 $as_echo "no" >&6; } 5798 fi 5799 5800 if test "x$ac_ct_STRIP" = x; then 5801 STRIP=":" 5802 else 5803 case $cross_compiling:$ac_tool_warned in 5804 yes:) 5805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5807 ac_tool_warned=yes ;; 5808 esac 5809 STRIP=$ac_ct_STRIP 5810 fi 5811 else 5812 STRIP="$ac_cv_prog_STRIP" 5813 fi 5814 5815 test -z "$STRIP" && STRIP=: 5816 5817 5818 5819 5820 5821 5822 if test -n "$ac_tool_prefix"; then 5823 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 5824 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 5825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5826 $as_echo_n "checking for $ac_word... " >&6; } 5827 if ${ac_cv_prog_RANLIB+:} false; then : 5828 $as_echo_n "(cached) " >&6 5829 else 5830 if test -n "$RANLIB"; then 5831 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 5832 else 5833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5834 for as_dir in $PATH 5835 do 5836 IFS=$as_save_IFS 5837 test -z "$as_dir" && as_dir=. 5838 for ac_exec_ext in '' $ac_executable_extensions; do 5839 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5840 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 5841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5842 break 2 5843 fi 5844 done 5845 done 5846 IFS=$as_save_IFS 5847 5848 fi 5849 fi 5850 RANLIB=$ac_cv_prog_RANLIB 5851 if test -n "$RANLIB"; then 5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 5853 $as_echo "$RANLIB" >&6; } 5854 else 5855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5856 $as_echo "no" >&6; } 5857 fi 5858 5859 5860 fi 5861 if test -z "$ac_cv_prog_RANLIB"; then 5862 ac_ct_RANLIB=$RANLIB 5863 # Extract the first word of "ranlib", so it can be a program name with args. 5864 set dummy ranlib; ac_word=$2 5865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5866 $as_echo_n "checking for $ac_word... " >&6; } 5867 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 5868 $as_echo_n "(cached) " >&6 5869 else 5870 if test -n "$ac_ct_RANLIB"; then 5871 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 5872 else 5873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5874 for as_dir in $PATH 5875 do 5876 IFS=$as_save_IFS 5877 test -z "$as_dir" && as_dir=. 5878 for ac_exec_ext in '' $ac_executable_extensions; do 5879 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5880 ac_cv_prog_ac_ct_RANLIB="ranlib" 5881 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5882 break 2 5883 fi 5884 done 5885 done 5886 IFS=$as_save_IFS 5887 5888 fi 5889 fi 5890 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 5891 if test -n "$ac_ct_RANLIB"; then 5892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 5893 $as_echo "$ac_ct_RANLIB" >&6; } 5894 else 5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5896 $as_echo "no" >&6; } 5897 fi 5898 5899 if test "x$ac_ct_RANLIB" = x; then 5900 RANLIB=":" 5901 else 5902 case $cross_compiling:$ac_tool_warned in 5903 yes:) 5904 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5905 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5906 ac_tool_warned=yes ;; 5907 esac 5908 RANLIB=$ac_ct_RANLIB 5909 fi 5910 else 5911 RANLIB="$ac_cv_prog_RANLIB" 5912 fi 5913 5914 test -z "$RANLIB" && RANLIB=: 5915 5916 5917 5918 5919 5920 5921 # Determine commands to create old-style static archives. 5922 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 5923 old_postinstall_cmds='chmod 644 $oldlib' 5924 old_postuninstall_cmds= 5925 5926 if test -n "$RANLIB"; then 5927 case $host_os in 5928 openbsd*) 5929 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 5930 ;; 5931 *) 5932 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 5933 ;; 5934 esac 5935 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 5936 fi 5937 5938 case $host_os in 5939 darwin*) 5940 lock_old_archive_extraction=yes ;; 5941 *) 5942 lock_old_archive_extraction=no ;; 5943 esac 5944 5945 5946 5947 5948 5949 5950 5951 5952 5953 5954 5955 5956 5957 5958 5959 5960 5961 5962 5963 5964 5965 5966 5967 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 # If no C compiler was specified, use CC. 5984 LTCC=${LTCC-"$CC"} 5985 5986 # If no C compiler flags were specified, use CFLAGS. 5987 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 5988 5989 # Allow CC to be a program name with arguments. 5990 compiler=$CC 5991 5992 5993 # Check for command to grab the raw symbol name followed by C symbol from nm. 5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 5995 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 5996 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 5997 $as_echo_n "(cached) " >&6 5998 else 5999 6000 # These are sane defaults that work on at least a few old systems. 6001 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6002 6003 # Character class describing NM global symbol codes. 6004 symcode='[BCDEGRST]' 6005 6006 # Regexp to match symbols that can be accessed directly from C. 6007 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6008 6009 # Define system-specific variables. 6010 case $host_os in 6011 aix*) 6012 symcode='[BCDT]' 6013 ;; 6014 cygwin* | mingw* | pw32* | cegcc*) 6015 symcode='[ABCDGISTW]' 6016 ;; 6017 hpux*) 6018 if test "$host_cpu" = ia64; then 6019 symcode='[ABCDEGRST]' 6020 fi 6021 ;; 6022 irix* | nonstopux*) 6023 symcode='[BCDEGRST]' 6024 ;; 6025 osf*) 6026 symcode='[BCDEGQRST]' 6027 ;; 6028 solaris*) 6029 symcode='[BDRT]' 6030 ;; 6031 sco3.2v5*) 6032 symcode='[DT]' 6033 ;; 6034 sysv4.2uw2*) 6035 symcode='[DT]' 6036 ;; 6037 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6038 symcode='[ABDT]' 6039 ;; 6040 sysv4) 6041 symcode='[DFNSTU]' 6042 ;; 6043 esac 6044 6045 # If we're using GNU nm, then use its standard symbol codes. 6046 case `$NM -V 2>&1` in 6047 *GNU* | *'with BFD'*) 6048 symcode='[ABCDGIRSTW]' ;; 6049 esac 6050 6051 # Transform an extracted symbol line into a proper C declaration. 6052 # Some systems (esp. on ia64) link data and code symbols differently, 6053 # so use this general approach. 6054 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6055 6056 # Transform an extracted symbol line into symbol name and symbol address 6057 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6058 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 6059 6060 # Handle CRLF in mingw tool chain 6061 opt_cr= 6062 case $build_os in 6063 mingw*) 6064 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6065 ;; 6066 esac 6067 6068 # Try without a prefix underscore, then with it. 6069 for ac_symprfx in "" "_"; do 6070 6071 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6072 symxfrm="\\1 $ac_symprfx\\2 \\2" 6073 6074 # Write the raw and C identifiers. 6075 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6076 # Fake it for dumpbin and say T for any non-static function 6077 # and D for any global variable. 6078 # Also find C++ and __fastcall symbols from MSVC++, 6079 # which start with @ or ?. 6080 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6081 " {last_section=section; section=\$ 3};"\ 6082 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6083 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6084 " \$ 0!~/External *\|/{next};"\ 6085 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6086 " {if(hide[section]) next};"\ 6087 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6088 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6089 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6090 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6091 " ' prfx=^$ac_symprfx" 6092 else 6093 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6094 fi 6095 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6096 6097 # Check to see that the pipe works correctly. 6098 pipe_works=no 6099 6100 rm -f conftest* 6101 cat > conftest.$ac_ext <<_LT_EOF 6102 #ifdef __cplusplus 6103 extern "C" { 6104 #endif 6105 char nm_test_var; 6106 void nm_test_func(void); 6107 void nm_test_func(void){} 6108 #ifdef __cplusplus 6109 } 6110 #endif 6111 int main(){nm_test_var='a';nm_test_func();return(0);} 6112 _LT_EOF 6113 6114 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6115 (eval $ac_compile) 2>&5 6116 ac_status=$? 6117 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6118 test $ac_status = 0; }; then 6119 # Now try to grab the symbols. 6120 nlist=conftest.nm 6121 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6122 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6123 ac_status=$? 6124 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6125 test $ac_status = 0; } && test -s "$nlist"; then 6126 # Try sorting and uniquifying the output. 6127 if sort "$nlist" | uniq > "$nlist"T; then 6128 mv -f "$nlist"T "$nlist" 6129 else 6130 rm -f "$nlist"T 6131 fi 6132 6133 # Make sure that we snagged all the symbols we need. 6134 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6135 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6136 cat <<_LT_EOF > conftest.$ac_ext 6137 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6138 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6139 /* DATA imports from DLLs on WIN32 con't be const, because runtime 6140 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6141 # define LT_DLSYM_CONST 6142 #elif defined(__osf__) 6143 /* This system does not cope well with relocations in const data. */ 6144 # define LT_DLSYM_CONST 6145 #else 6146 # define LT_DLSYM_CONST const 6147 #endif 6148 6149 #ifdef __cplusplus 6150 extern "C" { 6151 #endif 6152 6153 _LT_EOF 6154 # Now generate the symbol file. 6155 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6156 6157 cat <<_LT_EOF >> conftest.$ac_ext 6158 6159 /* The mapping between symbol names and symbols. */ 6160 LT_DLSYM_CONST struct { 6161 const char *name; 6162 void *address; 6163 } 6164 lt__PROGRAM__LTX_preloaded_symbols[] = 6165 { 6166 { "@PROGRAM@", (void *) 0 }, 6167 _LT_EOF 6168 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6169 cat <<\_LT_EOF >> conftest.$ac_ext 6170 {0, (void *) 0} 6171 }; 6172 6173 /* This works around a problem in FreeBSD linker */ 6174 #ifdef FREEBSD_WORKAROUND 6175 static const void *lt_preloaded_setup() { 6176 return lt__PROGRAM__LTX_preloaded_symbols; 6177 } 6178 #endif 6179 6180 #ifdef __cplusplus 6181 } 6182 #endif 6183 _LT_EOF 6184 # Now try linking the two files. 6185 mv conftest.$ac_objext conftstm.$ac_objext 6186 lt_globsym_save_LIBS=$LIBS 6187 lt_globsym_save_CFLAGS=$CFLAGS 6188 LIBS="conftstm.$ac_objext" 6189 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6190 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6191 (eval $ac_link) 2>&5 6192 ac_status=$? 6193 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6194 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6195 pipe_works=yes 6196 fi 6197 LIBS=$lt_globsym_save_LIBS 6198 CFLAGS=$lt_globsym_save_CFLAGS 6199 else 6200 echo "cannot find nm_test_func in $nlist" >&5 6201 fi 6202 else 6203 echo "cannot find nm_test_var in $nlist" >&5 6204 fi 6205 else 6206 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6207 fi 6208 else 6209 echo "$progname: failed program was:" >&5 6210 cat conftest.$ac_ext >&5 6211 fi 6212 rm -rf conftest* conftst* 6213 6214 # Do not use the global_symbol_pipe unless it works. 6215 if test "$pipe_works" = yes; then 6216 break 6217 else 6218 lt_cv_sys_global_symbol_pipe= 6219 fi 6220 done 6221 6222 fi 6223 6224 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6225 lt_cv_sys_global_symbol_to_cdecl= 6226 fi 6227 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6229 $as_echo "failed" >&6; } 6230 else 6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6232 $as_echo "ok" >&6; } 6233 fi 6234 6235 # Response file support. 6236 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6237 nm_file_list_spec='@' 6238 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6239 nm_file_list_spec='@' 6240 fi 6241 6242 6243 6244 6245 6246 6247 6248 6249 6250 6251 6252 6253 6254 6255 6256 6257 6258 6259 6260 6261 6262 6263 6264 6265 6266 6267 6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6269 $as_echo_n "checking for sysroot... " >&6; } 6270 6271 # Check whether --with-sysroot was given. 6272 if test "${with_sysroot+set}" = set; then : 6273 withval=$with_sysroot; 6274 else 6275 with_sysroot=no 6276 fi 6277 6278 6279 lt_sysroot= 6280 case ${with_sysroot} in #( 6281 yes) 6282 if test "$GCC" = yes; then 6283 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6284 fi 6285 ;; #( 6286 /*) 6287 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6288 ;; #( 6289 no|'') 6290 ;; #( 6291 *) 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6293 $as_echo "${with_sysroot}" >&6; } 6294 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6295 ;; 6296 esac 6297 6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6299 $as_echo "${lt_sysroot:-no}" >&6; } 6300 6301 6302 6303 6304 6305 # Check whether --enable-libtool-lock was given. 6306 if test "${enable_libtool_lock+set}" = set; then : 6307 enableval=$enable_libtool_lock; 6308 fi 6309 6310 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6311 6312 # Some flags need to be propagated to the compiler or linker for good 6313 # libtool support. 6314 case $host in 6315 ia64-*-hpux*) 6316 # Find out which ABI we are using. 6317 echo 'int i;' > conftest.$ac_ext 6318 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6319 (eval $ac_compile) 2>&5 6320 ac_status=$? 6321 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6322 test $ac_status = 0; }; then 6323 case `/usr/bin/file conftest.$ac_objext` in 6324 *ELF-32*) 6325 HPUX_IA64_MODE="32" 6326 ;; 6327 *ELF-64*) 6328 HPUX_IA64_MODE="64" 6329 ;; 6330 esac 6331 fi 6332 rm -rf conftest* 6333 ;; 6334 *-*-irix6*) 6335 # Find out which ABI we are using. 6336 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6337 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6338 (eval $ac_compile) 2>&5 6339 ac_status=$? 6340 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6341 test $ac_status = 0; }; then 6342 if test "$lt_cv_prog_gnu_ld" = yes; then 6343 case `/usr/bin/file conftest.$ac_objext` in 6344 *32-bit*) 6345 LD="${LD-ld} -melf32bsmip" 6346 ;; 6347 *N32*) 6348 LD="${LD-ld} -melf32bmipn32" 6349 ;; 6350 *64-bit*) 6351 LD="${LD-ld} -melf64bmip" 6352 ;; 6353 esac 6354 else 6355 case `/usr/bin/file conftest.$ac_objext` in 6356 *32-bit*) 6357 LD="${LD-ld} -32" 6358 ;; 6359 *N32*) 6360 LD="${LD-ld} -n32" 6361 ;; 6362 *64-bit*) 6363 LD="${LD-ld} -64" 6364 ;; 6365 esac 6366 fi 6367 fi 6368 rm -rf conftest* 6369 ;; 6370 6371 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 6372 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 6373 # Find out which ABI we are using. 6374 echo 'int i;' > conftest.$ac_ext 6375 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6376 (eval $ac_compile) 2>&5 6377 ac_status=$? 6378 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6379 test $ac_status = 0; }; then 6380 case `/usr/bin/file conftest.o` in 6381 *32-bit*) 6382 case $host in 6383 x86_64-*kfreebsd*-gnu) 6384 LD="${LD-ld} -m elf_i386_fbsd" 6385 ;; 6386 x86_64-*linux*) 6387 LD="${LD-ld} -m elf_i386" 6388 ;; 6389 ppc64-*linux*|powerpc64-*linux*) 6390 LD="${LD-ld} -m elf32ppclinux" 6391 ;; 6392 s390x-*linux*) 6393 LD="${LD-ld} -m elf_s390" 6394 ;; 6395 sparc64-*linux*) 6396 LD="${LD-ld} -m elf32_sparc" 6397 ;; 6398 esac 6399 ;; 6400 *64-bit*) 6401 case $host in 6402 x86_64-*kfreebsd*-gnu) 6403 LD="${LD-ld} -m elf_x86_64_fbsd" 6404 ;; 6405 x86_64-*linux*) 6406 LD="${LD-ld} -m elf_x86_64" 6407 ;; 6408 ppc*-*linux*|powerpc*-*linux*) 6409 LD="${LD-ld} -m elf64ppc" 6410 ;; 6411 s390*-*linux*|s390*-*tpf*) 6412 LD="${LD-ld} -m elf64_s390" 6413 ;; 6414 sparc*-*linux*) 6415 LD="${LD-ld} -m elf64_sparc" 6416 ;; 6417 esac 6418 ;; 6419 esac 6420 fi 6421 rm -rf conftest* 6422 ;; 6423 6424 *-*-sco3.2v5*) 6425 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 6426 SAVE_CFLAGS="$CFLAGS" 6427 CFLAGS="$CFLAGS -belf" 6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 6429 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 6430 if ${lt_cv_cc_needs_belf+:} false; then : 6431 $as_echo_n "(cached) " >&6 6432 else 6433 ac_ext=c 6434 ac_cpp='$CPP $CPPFLAGS' 6435 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6436 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6437 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6438 6439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6440 /* end confdefs.h. */ 6441 6442 int 6443 main () 6444 { 6445 6446 ; 6447 return 0; 6448 } 6449 _ACEOF 6450 if ac_fn_c_try_link "$LINENO"; then : 6451 lt_cv_cc_needs_belf=yes 6452 else 6453 lt_cv_cc_needs_belf=no 6454 fi 6455 rm -f core conftest.err conftest.$ac_objext \ 6456 conftest$ac_exeext conftest.$ac_ext 6457 ac_ext=c 6458 ac_cpp='$CPP $CPPFLAGS' 6459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 6460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 6461 ac_compiler_gnu=$ac_cv_c_compiler_gnu 6462 6463 fi 6464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 6465 $as_echo "$lt_cv_cc_needs_belf" >&6; } 6466 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 6467 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 6468 CFLAGS="$SAVE_CFLAGS" 6469 fi 6470 ;; 6471 *-*solaris*) 6472 # Find out which ABI we are using. 6473 echo 'int i;' > conftest.$ac_ext 6474 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6475 (eval $ac_compile) 2>&5 6476 ac_status=$? 6477 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6478 test $ac_status = 0; }; then 6479 case `/usr/bin/file conftest.o` in 6480 *64-bit*) 6481 case $lt_cv_prog_gnu_ld in 6482 yes*) 6483 case $host in 6484 i?86-*-solaris*) 6485 LD="${LD-ld} -m elf_x86_64" 6486 ;; 6487 sparc*-*-solaris*) 6488 LD="${LD-ld} -m elf64_sparc" 6489 ;; 6490 esac 6491 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 6492 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 6493 LD="${LD-ld}_sol2" 6494 fi 6495 ;; 6496 *) 6497 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 6498 LD="${LD-ld} -64" 6499 fi 6500 ;; 6501 esac 6502 ;; 6503 esac 6504 fi 6505 rm -rf conftest* 6506 ;; 6507 esac 6508 6509 need_locks="$enable_libtool_lock" 6510 6511 if test -n "$ac_tool_prefix"; then 6512 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 6513 set dummy ${ac_tool_prefix}mt; ac_word=$2 6514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6515 $as_echo_n "checking for $ac_word... " >&6; } 6516 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 6517 $as_echo_n "(cached) " >&6 6518 else 6519 if test -n "$MANIFEST_TOOL"; then 6520 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 6521 else 6522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6523 for as_dir in $PATH 6524 do 6525 IFS=$as_save_IFS 6526 test -z "$as_dir" && as_dir=. 6527 for ac_exec_ext in '' $ac_executable_extensions; do 6528 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6529 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 6530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6531 break 2 6532 fi 6533 done 6534 done 6535 IFS=$as_save_IFS 6536 6537 fi 6538 fi 6539 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 6540 if test -n "$MANIFEST_TOOL"; then 6541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 6542 $as_echo "$MANIFEST_TOOL" >&6; } 6543 else 6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6545 $as_echo "no" >&6; } 6546 fi 6547 6548 6549 fi 6550 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 6551 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 6552 # Extract the first word of "mt", so it can be a program name with args. 6553 set dummy mt; ac_word=$2 6554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6555 $as_echo_n "checking for $ac_word... " >&6; } 6556 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 6557 $as_echo_n "(cached) " >&6 6558 else 6559 if test -n "$ac_ct_MANIFEST_TOOL"; then 6560 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 6561 else 6562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6563 for as_dir in $PATH 6564 do 6565 IFS=$as_save_IFS 6566 test -z "$as_dir" && as_dir=. 6567 for ac_exec_ext in '' $ac_executable_extensions; do 6568 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6569 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 6570 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6571 break 2 6572 fi 6573 done 6574 done 6575 IFS=$as_save_IFS 6576 6577 fi 6578 fi 6579 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 6580 if test -n "$ac_ct_MANIFEST_TOOL"; then 6581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 6582 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 6583 else 6584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6585 $as_echo "no" >&6; } 6586 fi 6587 6588 if test "x$ac_ct_MANIFEST_TOOL" = x; then 6589 MANIFEST_TOOL=":" 6590 else 6591 case $cross_compiling:$ac_tool_warned in 6592 yes:) 6593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6594 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6595 ac_tool_warned=yes ;; 6596 esac 6597 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 6598 fi 6599 else 6600 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 6601 fi 6602 6603 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 6604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 6605 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 6606 if ${lt_cv_path_mainfest_tool+:} false; then : 6607 $as_echo_n "(cached) " >&6 6608 else 6609 lt_cv_path_mainfest_tool=no 6610 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 6611 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 6612 cat conftest.err >&5 6613 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 6614 lt_cv_path_mainfest_tool=yes 6615 fi 6616 rm -f conftest* 6617 fi 6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 6619 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 6620 if test "x$lt_cv_path_mainfest_tool" != xyes; then 6621 MANIFEST_TOOL=: 6622 fi 6623 6624 6625 6626 6627 6628 6629 case $host_os in 6630 rhapsody* | darwin*) 6631 if test -n "$ac_tool_prefix"; then 6632 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 6633 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 6634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6635 $as_echo_n "checking for $ac_word... " >&6; } 6636 if ${ac_cv_prog_DSYMUTIL+:} false; then : 6637 $as_echo_n "(cached) " >&6 6638 else 6639 if test -n "$DSYMUTIL"; then 6640 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 6641 else 6642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6643 for as_dir in $PATH 6644 do 6645 IFS=$as_save_IFS 6646 test -z "$as_dir" && as_dir=. 6647 for ac_exec_ext in '' $ac_executable_extensions; do 6648 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6649 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 6650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6651 break 2 6652 fi 6653 done 6654 done 6655 IFS=$as_save_IFS 6656 6657 fi 6658 fi 6659 DSYMUTIL=$ac_cv_prog_DSYMUTIL 6660 if test -n "$DSYMUTIL"; then 6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 6662 $as_echo "$DSYMUTIL" >&6; } 6663 else 6664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6665 $as_echo "no" >&6; } 6666 fi 6667 6668 6669 fi 6670 if test -z "$ac_cv_prog_DSYMUTIL"; then 6671 ac_ct_DSYMUTIL=$DSYMUTIL 6672 # Extract the first word of "dsymutil", so it can be a program name with args. 6673 set dummy dsymutil; ac_word=$2 6674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6675 $as_echo_n "checking for $ac_word... " >&6; } 6676 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 6677 $as_echo_n "(cached) " >&6 6678 else 6679 if test -n "$ac_ct_DSYMUTIL"; then 6680 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 6681 else 6682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6683 for as_dir in $PATH 6684 do 6685 IFS=$as_save_IFS 6686 test -z "$as_dir" && as_dir=. 6687 for ac_exec_ext in '' $ac_executable_extensions; do 6688 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6689 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 6690 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6691 break 2 6692 fi 6693 done 6694 done 6695 IFS=$as_save_IFS 6696 6697 fi 6698 fi 6699 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 6700 if test -n "$ac_ct_DSYMUTIL"; then 6701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 6702 $as_echo "$ac_ct_DSYMUTIL" >&6; } 6703 else 6704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6705 $as_echo "no" >&6; } 6706 fi 6707 6708 if test "x$ac_ct_DSYMUTIL" = x; then 6709 DSYMUTIL=":" 6710 else 6711 case $cross_compiling:$ac_tool_warned in 6712 yes:) 6713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6714 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6715 ac_tool_warned=yes ;; 6716 esac 6717 DSYMUTIL=$ac_ct_DSYMUTIL 6718 fi 6719 else 6720 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 6721 fi 6722 6723 if test -n "$ac_tool_prefix"; then 6724 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 6725 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6727 $as_echo_n "checking for $ac_word... " >&6; } 6728 if ${ac_cv_prog_NMEDIT+:} false; then : 6729 $as_echo_n "(cached) " >&6 6730 else 6731 if test -n "$NMEDIT"; then 6732 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 6733 else 6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6735 for as_dir in $PATH 6736 do 6737 IFS=$as_save_IFS 6738 test -z "$as_dir" && as_dir=. 6739 for ac_exec_ext in '' $ac_executable_extensions; do 6740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6741 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 6742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6743 break 2 6744 fi 6745 done 6746 done 6747 IFS=$as_save_IFS 6748 6749 fi 6750 fi 6751 NMEDIT=$ac_cv_prog_NMEDIT 6752 if test -n "$NMEDIT"; then 6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 6754 $as_echo "$NMEDIT" >&6; } 6755 else 6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6757 $as_echo "no" >&6; } 6758 fi 6759 6760 6761 fi 6762 if test -z "$ac_cv_prog_NMEDIT"; then 6763 ac_ct_NMEDIT=$NMEDIT 6764 # Extract the first word of "nmedit", so it can be a program name with args. 6765 set dummy nmedit; ac_word=$2 6766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6767 $as_echo_n "checking for $ac_word... " >&6; } 6768 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 6769 $as_echo_n "(cached) " >&6 6770 else 6771 if test -n "$ac_ct_NMEDIT"; then 6772 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 6773 else 6774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6775 for as_dir in $PATH 6776 do 6777 IFS=$as_save_IFS 6778 test -z "$as_dir" && as_dir=. 6779 for ac_exec_ext in '' $ac_executable_extensions; do 6780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6781 ac_cv_prog_ac_ct_NMEDIT="nmedit" 6782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6783 break 2 6784 fi 6785 done 6786 done 6787 IFS=$as_save_IFS 6788 6789 fi 6790 fi 6791 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 6792 if test -n "$ac_ct_NMEDIT"; then 6793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 6794 $as_echo "$ac_ct_NMEDIT" >&6; } 6795 else 6796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6797 $as_echo "no" >&6; } 6798 fi 6799 6800 if test "x$ac_ct_NMEDIT" = x; then 6801 NMEDIT=":" 6802 else 6803 case $cross_compiling:$ac_tool_warned in 6804 yes:) 6805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6807 ac_tool_warned=yes ;; 6808 esac 6809 NMEDIT=$ac_ct_NMEDIT 6810 fi 6811 else 6812 NMEDIT="$ac_cv_prog_NMEDIT" 6813 fi 6814 6815 if test -n "$ac_tool_prefix"; then 6816 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 6817 set dummy ${ac_tool_prefix}lipo; ac_word=$2 6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6819 $as_echo_n "checking for $ac_word... " >&6; } 6820 if ${ac_cv_prog_LIPO+:} false; then : 6821 $as_echo_n "(cached) " >&6 6822 else 6823 if test -n "$LIPO"; then 6824 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 6825 else 6826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6827 for as_dir in $PATH 6828 do 6829 IFS=$as_save_IFS 6830 test -z "$as_dir" && as_dir=. 6831 for ac_exec_ext in '' $ac_executable_extensions; do 6832 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6833 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 6834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6835 break 2 6836 fi 6837 done 6838 done 6839 IFS=$as_save_IFS 6840 6841 fi 6842 fi 6843 LIPO=$ac_cv_prog_LIPO 6844 if test -n "$LIPO"; then 6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 6846 $as_echo "$LIPO" >&6; } 6847 else 6848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6849 $as_echo "no" >&6; } 6850 fi 6851 6852 6853 fi 6854 if test -z "$ac_cv_prog_LIPO"; then 6855 ac_ct_LIPO=$LIPO 6856 # Extract the first word of "lipo", so it can be a program name with args. 6857 set dummy lipo; ac_word=$2 6858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6859 $as_echo_n "checking for $ac_word... " >&6; } 6860 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 6861 $as_echo_n "(cached) " >&6 6862 else 6863 if test -n "$ac_ct_LIPO"; then 6864 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 6865 else 6866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6867 for as_dir in $PATH 6868 do 6869 IFS=$as_save_IFS 6870 test -z "$as_dir" && as_dir=. 6871 for ac_exec_ext in '' $ac_executable_extensions; do 6872 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6873 ac_cv_prog_ac_ct_LIPO="lipo" 6874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6875 break 2 6876 fi 6877 done 6878 done 6879 IFS=$as_save_IFS 6880 6881 fi 6882 fi 6883 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 6884 if test -n "$ac_ct_LIPO"; then 6885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 6886 $as_echo "$ac_ct_LIPO" >&6; } 6887 else 6888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6889 $as_echo "no" >&6; } 6890 fi 6891 6892 if test "x$ac_ct_LIPO" = x; then 6893 LIPO=":" 6894 else 6895 case $cross_compiling:$ac_tool_warned in 6896 yes:) 6897 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6898 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6899 ac_tool_warned=yes ;; 6900 esac 6901 LIPO=$ac_ct_LIPO 6902 fi 6903 else 6904 LIPO="$ac_cv_prog_LIPO" 6905 fi 6906 6907 if test -n "$ac_tool_prefix"; then 6908 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 6909 set dummy ${ac_tool_prefix}otool; ac_word=$2 6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6911 $as_echo_n "checking for $ac_word... " >&6; } 6912 if ${ac_cv_prog_OTOOL+:} false; then : 6913 $as_echo_n "(cached) " >&6 6914 else 6915 if test -n "$OTOOL"; then 6916 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 6917 else 6918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6919 for as_dir in $PATH 6920 do 6921 IFS=$as_save_IFS 6922 test -z "$as_dir" && as_dir=. 6923 for ac_exec_ext in '' $ac_executable_extensions; do 6924 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6925 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 6926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6927 break 2 6928 fi 6929 done 6930 done 6931 IFS=$as_save_IFS 6932 6933 fi 6934 fi 6935 OTOOL=$ac_cv_prog_OTOOL 6936 if test -n "$OTOOL"; then 6937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 6938 $as_echo "$OTOOL" >&6; } 6939 else 6940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6941 $as_echo "no" >&6; } 6942 fi 6943 6944 6945 fi 6946 if test -z "$ac_cv_prog_OTOOL"; then 6947 ac_ct_OTOOL=$OTOOL 6948 # Extract the first word of "otool", so it can be a program name with args. 6949 set dummy otool; ac_word=$2 6950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6951 $as_echo_n "checking for $ac_word... " >&6; } 6952 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 6953 $as_echo_n "(cached) " >&6 6954 else 6955 if test -n "$ac_ct_OTOOL"; then 6956 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 6957 else 6958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6959 for as_dir in $PATH 6960 do 6961 IFS=$as_save_IFS 6962 test -z "$as_dir" && as_dir=. 6963 for ac_exec_ext in '' $ac_executable_extensions; do 6964 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6965 ac_cv_prog_ac_ct_OTOOL="otool" 6966 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6967 break 2 6968 fi 6969 done 6970 done 6971 IFS=$as_save_IFS 6972 6973 fi 6974 fi 6975 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 6976 if test -n "$ac_ct_OTOOL"; then 6977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 6978 $as_echo "$ac_ct_OTOOL" >&6; } 6979 else 6980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6981 $as_echo "no" >&6; } 6982 fi 6983 6984 if test "x$ac_ct_OTOOL" = x; then 6985 OTOOL=":" 6986 else 6987 case $cross_compiling:$ac_tool_warned in 6988 yes:) 6989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6991 ac_tool_warned=yes ;; 6992 esac 6993 OTOOL=$ac_ct_OTOOL 6994 fi 6995 else 6996 OTOOL="$ac_cv_prog_OTOOL" 6997 fi 6998 6999 if test -n "$ac_tool_prefix"; then 7000 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7001 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7003 $as_echo_n "checking for $ac_word... " >&6; } 7004 if ${ac_cv_prog_OTOOL64+:} false; then : 7005 $as_echo_n "(cached) " >&6 7006 else 7007 if test -n "$OTOOL64"; then 7008 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7009 else 7010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7011 for as_dir in $PATH 7012 do 7013 IFS=$as_save_IFS 7014 test -z "$as_dir" && as_dir=. 7015 for ac_exec_ext in '' $ac_executable_extensions; do 7016 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7017 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7018 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7019 break 2 7020 fi 7021 done 7022 done 7023 IFS=$as_save_IFS 7024 7025 fi 7026 fi 7027 OTOOL64=$ac_cv_prog_OTOOL64 7028 if test -n "$OTOOL64"; then 7029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7030 $as_echo "$OTOOL64" >&6; } 7031 else 7032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7033 $as_echo "no" >&6; } 7034 fi 7035 7036 7037 fi 7038 if test -z "$ac_cv_prog_OTOOL64"; then 7039 ac_ct_OTOOL64=$OTOOL64 7040 # Extract the first word of "otool64", so it can be a program name with args. 7041 set dummy otool64; ac_word=$2 7042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7043 $as_echo_n "checking for $ac_word... " >&6; } 7044 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7045 $as_echo_n "(cached) " >&6 7046 else 7047 if test -n "$ac_ct_OTOOL64"; then 7048 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7049 else 7050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7051 for as_dir in $PATH 7052 do 7053 IFS=$as_save_IFS 7054 test -z "$as_dir" && as_dir=. 7055 for ac_exec_ext in '' $ac_executable_extensions; do 7056 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7057 ac_cv_prog_ac_ct_OTOOL64="otool64" 7058 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7059 break 2 7060 fi 7061 done 7062 done 7063 IFS=$as_save_IFS 7064 7065 fi 7066 fi 7067 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7068 if test -n "$ac_ct_OTOOL64"; then 7069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7070 $as_echo "$ac_ct_OTOOL64" >&6; } 7071 else 7072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7073 $as_echo "no" >&6; } 7074 fi 7075 7076 if test "x$ac_ct_OTOOL64" = x; then 7077 OTOOL64=":" 7078 else 7079 case $cross_compiling:$ac_tool_warned in 7080 yes:) 7081 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7082 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7083 ac_tool_warned=yes ;; 7084 esac 7085 OTOOL64=$ac_ct_OTOOL64 7086 fi 7087 else 7088 OTOOL64="$ac_cv_prog_OTOOL64" 7089 fi 7090 7091 7092 7093 7094 7095 7096 7097 7098 7099 7100 7101 7102 7103 7104 7105 7106 7107 7108 7109 7110 7111 7112 7113 7114 7115 7116 7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7118 $as_echo_n "checking for -single_module linker flag... " >&6; } 7119 if ${lt_cv_apple_cc_single_mod+:} false; then : 7120 $as_echo_n "(cached) " >&6 7121 else 7122 lt_cv_apple_cc_single_mod=no 7123 if test -z "${LT_MULTI_MODULE}"; then 7124 # By default we will add the -single_module flag. You can override 7125 # by either setting the environment variable LT_MULTI_MODULE 7126 # non-empty at configure time, or by adding -multi_module to the 7127 # link flags. 7128 rm -rf libconftest.dylib* 7129 echo "int foo(void){return 1;}" > conftest.c 7130 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7131 -dynamiclib -Wl,-single_module conftest.c" >&5 7132 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7133 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7134 _lt_result=$? 7135 # If there is a non-empty error log, and "single_module" 7136 # appears in it, assume the flag caused a linker warning 7137 if test -s conftest.err && $GREP single_module conftest.err; then 7138 cat conftest.err >&5 7139 # Otherwise, if the output was created with a 0 exit code from 7140 # the compiler, it worked. 7141 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7142 lt_cv_apple_cc_single_mod=yes 7143 else 7144 cat conftest.err >&5 7145 fi 7146 rm -rf libconftest.dylib* 7147 rm -f conftest.* 7148 fi 7149 fi 7150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7151 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7152 7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7154 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7155 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7156 $as_echo_n "(cached) " >&6 7157 else 7158 lt_cv_ld_exported_symbols_list=no 7159 save_LDFLAGS=$LDFLAGS 7160 echo "_main" > conftest.sym 7161 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7163 /* end confdefs.h. */ 7164 7165 int 7166 main () 7167 { 7168 7169 ; 7170 return 0; 7171 } 7172 _ACEOF 7173 if ac_fn_c_try_link "$LINENO"; then : 7174 lt_cv_ld_exported_symbols_list=yes 7175 else 7176 lt_cv_ld_exported_symbols_list=no 7177 fi 7178 rm -f core conftest.err conftest.$ac_objext \ 7179 conftest$ac_exeext conftest.$ac_ext 7180 LDFLAGS="$save_LDFLAGS" 7181 7182 fi 7183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7184 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7185 7186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7187 $as_echo_n "checking for -force_load linker flag... " >&6; } 7188 if ${lt_cv_ld_force_load+:} false; then : 7189 $as_echo_n "(cached) " >&6 7190 else 7191 lt_cv_ld_force_load=no 7192 cat > conftest.c << _LT_EOF 7193 int forced_loaded() { return 2;} 7194 _LT_EOF 7195 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7196 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7197 echo "$AR cru libconftest.a conftest.o" >&5 7198 $AR cru libconftest.a conftest.o 2>&5 7199 echo "$RANLIB libconftest.a" >&5 7200 $RANLIB libconftest.a 2>&5 7201 cat > conftest.c << _LT_EOF 7202 int main() { return 0;} 7203 _LT_EOF 7204 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7205 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7206 _lt_result=$? 7207 if test -s conftest.err && $GREP force_load conftest.err; then 7208 cat conftest.err >&5 7209 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7210 lt_cv_ld_force_load=yes 7211 else 7212 cat conftest.err >&5 7213 fi 7214 rm -f conftest.err libconftest.a conftest conftest.c 7215 rm -rf conftest.dSYM 7216 7217 fi 7218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7219 $as_echo "$lt_cv_ld_force_load" >&6; } 7220 case $host_os in 7221 rhapsody* | darwin1.[012]) 7222 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7223 darwin1.*) 7224 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7225 darwin*) # darwin 5.x on 7226 # if running on 10.5 or later, the deployment target defaults 7227 # to the OS version, if on x86, and 10.4, the deployment 7228 # target defaults to 10.4. Don't you love it? 7229 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7230 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7231 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7232 10.[012]*) 7233 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7234 10.*) 7235 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7236 esac 7237 ;; 7238 esac 7239 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7240 _lt_dar_single_mod='$single_module' 7241 fi 7242 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7243 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7244 else 7245 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7246 fi 7247 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7248 _lt_dsymutil='~$DSYMUTIL $lib || :' 7249 else 7250 _lt_dsymutil= 7251 fi 7252 ;; 7253 esac 7254 7255 ac_ext=c 7256 ac_cpp='$CPP $CPPFLAGS' 7257 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7258 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7259 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 7261 $as_echo_n "checking how to run the C preprocessor... " >&6; } 7262 # On Suns, sometimes $CPP names a directory. 7263 if test -n "$CPP" && test -d "$CPP"; then 7264 CPP= 7265 fi 7266 if test -z "$CPP"; then 7267 if ${ac_cv_prog_CPP+:} false; then : 7268 $as_echo_n "(cached) " >&6 7269 else 7270 # Double quotes because CPP needs to be expanded 7271 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 7272 do 7273 ac_preproc_ok=false 7274 for ac_c_preproc_warn_flag in '' yes 7275 do 7276 # Use a header file that comes with gcc, so configuring glibc 7277 # with a fresh cross-compiler works. 7278 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7279 # <limits.h> exists even on freestanding compilers. 7280 # On the NeXT, cc -E runs the code through the compiler's parser, 7281 # not just through cpp. "Syntax error" is here to catch this case. 7282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7283 /* end confdefs.h. */ 7284 #ifdef __STDC__ 7285 # include <limits.h> 7286 #else 7287 # include <assert.h> 7288 #endif 7289 Syntax error 7290 _ACEOF 7291 if ac_fn_c_try_cpp "$LINENO"; then : 7292 7293 else 7294 # Broken: fails on valid input. 7295 continue 7296 fi 7297 rm -f conftest.err conftest.i conftest.$ac_ext 7298 7299 # OK, works on sane cases. Now check whether nonexistent headers 7300 # can be detected and how. 7301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7302 /* end confdefs.h. */ 7303 #include <ac_nonexistent.h> 7304 _ACEOF 7305 if ac_fn_c_try_cpp "$LINENO"; then : 7306 # Broken: success on invalid input. 7307 continue 7308 else 7309 # Passes both tests. 7310 ac_preproc_ok=: 7311 break 7312 fi 7313 rm -f conftest.err conftest.i conftest.$ac_ext 7314 7315 done 7316 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7317 rm -f conftest.i conftest.err conftest.$ac_ext 7318 if $ac_preproc_ok; then : 7319 break 7320 fi 7321 7322 done 7323 ac_cv_prog_CPP=$CPP 7324 7325 fi 7326 CPP=$ac_cv_prog_CPP 7327 else 7328 ac_cv_prog_CPP=$CPP 7329 fi 7330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 7331 $as_echo "$CPP" >&6; } 7332 ac_preproc_ok=false 7333 for ac_c_preproc_warn_flag in '' yes 7334 do 7335 # Use a header file that comes with gcc, so configuring glibc 7336 # with a fresh cross-compiler works. 7337 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 7338 # <limits.h> exists even on freestanding compilers. 7339 # On the NeXT, cc -E runs the code through the compiler's parser, 7340 # not just through cpp. "Syntax error" is here to catch this case. 7341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7342 /* end confdefs.h. */ 7343 #ifdef __STDC__ 7344 # include <limits.h> 7345 #else 7346 # include <assert.h> 7347 #endif 7348 Syntax error 7349 _ACEOF 7350 if ac_fn_c_try_cpp "$LINENO"; then : 7351 7352 else 7353 # Broken: fails on valid input. 7354 continue 7355 fi 7356 rm -f conftest.err conftest.i conftest.$ac_ext 7357 7358 # OK, works on sane cases. Now check whether nonexistent headers 7359 # can be detected and how. 7360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7361 /* end confdefs.h. */ 7362 #include <ac_nonexistent.h> 7363 _ACEOF 7364 if ac_fn_c_try_cpp "$LINENO"; then : 7365 # Broken: success on invalid input. 7366 continue 7367 else 7368 # Passes both tests. 7369 ac_preproc_ok=: 7370 break 7371 fi 7372 rm -f conftest.err conftest.i conftest.$ac_ext 7373 7374 done 7375 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 7376 rm -f conftest.i conftest.err conftest.$ac_ext 7377 if $ac_preproc_ok; then : 7378 7379 else 7380 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 7381 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 7382 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 7383 See \`config.log' for more details" "$LINENO" 5; } 7384 fi 7385 7386 ac_ext=c 7387 ac_cpp='$CPP $CPPFLAGS' 7388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7390 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7391 7392 7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7394 $as_echo_n "checking for ANSI C header files... " >&6; } 7395 if ${ac_cv_header_stdc+:} false; then : 7396 $as_echo_n "(cached) " >&6 7397 else 7398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7399 /* end confdefs.h. */ 7400 #include <stdlib.h> 7401 #include <stdarg.h> 7402 #include <string.h> 7403 #include <float.h> 7404 7405 int 7406 main () 7407 { 7408 7409 ; 7410 return 0; 7411 } 7412 _ACEOF 7413 if ac_fn_c_try_compile "$LINENO"; then : 7414 ac_cv_header_stdc=yes 7415 else 7416 ac_cv_header_stdc=no 7417 fi 7418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7419 7420 if test $ac_cv_header_stdc = yes; then 7421 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7423 /* end confdefs.h. */ 7424 #include <string.h> 7425 7426 _ACEOF 7427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7428 $EGREP "memchr" >/dev/null 2>&1; then : 7429 7430 else 7431 ac_cv_header_stdc=no 7432 fi 7433 rm -f conftest* 7434 7435 fi 7436 7437 if test $ac_cv_header_stdc = yes; then 7438 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7440 /* end confdefs.h. */ 7441 #include <stdlib.h> 7442 7443 _ACEOF 7444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7445 $EGREP "free" >/dev/null 2>&1; then : 7446 7447 else 7448 ac_cv_header_stdc=no 7449 fi 7450 rm -f conftest* 7451 7452 fi 7453 7454 if test $ac_cv_header_stdc = yes; then 7455 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7456 if test "$cross_compiling" = yes; then : 7457 : 7458 else 7459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7460 /* end confdefs.h. */ 7461 #include <ctype.h> 7462 #include <stdlib.h> 7463 #if ((' ' & 0x0FF) == 0x020) 7464 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7465 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7466 #else 7467 # define ISLOWER(c) \ 7468 (('a' <= (c) && (c) <= 'i') \ 7469 || ('j' <= (c) && (c) <= 'r') \ 7470 || ('s' <= (c) && (c) <= 'z')) 7471 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7472 #endif 7473 7474 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7475 int 7476 main () 7477 { 7478 int i; 7479 for (i = 0; i < 256; i++) 7480 if (XOR (islower (i), ISLOWER (i)) 7481 || toupper (i) != TOUPPER (i)) 7482 return 2; 7483 return 0; 7484 } 7485 _ACEOF 7486 if ac_fn_c_try_run "$LINENO"; then : 7487 7488 else 7489 ac_cv_header_stdc=no 7490 fi 7491 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7492 conftest.$ac_objext conftest.beam conftest.$ac_ext 7493 fi 7494 7495 fi 7496 fi 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7498 $as_echo "$ac_cv_header_stdc" >&6; } 7499 if test $ac_cv_header_stdc = yes; then 7500 7501 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7502 7503 fi 7504 7505 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 7506 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 7507 inttypes.h stdint.h unistd.h 7508 do : 7509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 7510 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 7511 " 7512 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 7513 cat >>confdefs.h <<_ACEOF 7514 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 7515 _ACEOF 7516 7517 fi 7518 7519 done 7520 7521 7522 for ac_header in dlfcn.h 7523 do : 7524 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 7525 " 7526 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 7527 cat >>confdefs.h <<_ACEOF 7528 #define HAVE_DLFCN_H 1 7529 _ACEOF 7530 7531 fi 7532 7533 done 7534 7535 7536 7537 7538 7539 # Set options 7540 7541 7542 7543 enable_dlopen=no 7544 7545 7546 enable_win32_dll=no 7547 7548 7549 # Check whether --enable-shared was given. 7550 if test "${enable_shared+set}" = set; then : 7551 enableval=$enable_shared; p=${PACKAGE-default} 7552 case $enableval in 7553 yes) enable_shared=yes ;; 7554 no) enable_shared=no ;; 7555 *) 7556 enable_shared=no 7557 # Look at the argument we got. We use all the common list separators. 7558 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7559 for pkg in $enableval; do 7560 IFS="$lt_save_ifs" 7561 if test "X$pkg" = "X$p"; then 7562 enable_shared=yes 7563 fi 7564 done 7565 IFS="$lt_save_ifs" 7566 ;; 7567 esac 7568 else 7569 enable_shared=yes 7570 fi 7571 7572 7573 7574 7575 7576 7577 7578 7579 7580 # Check whether --enable-static was given. 7581 if test "${enable_static+set}" = set; then : 7582 enableval=$enable_static; p=${PACKAGE-default} 7583 case $enableval in 7584 yes) enable_static=yes ;; 7585 no) enable_static=no ;; 7586 *) 7587 enable_static=no 7588 # Look at the argument we got. We use all the common list separators. 7589 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7590 for pkg in $enableval; do 7591 IFS="$lt_save_ifs" 7592 if test "X$pkg" = "X$p"; then 7593 enable_static=yes 7594 fi 7595 done 7596 IFS="$lt_save_ifs" 7597 ;; 7598 esac 7599 else 7600 enable_static=yes 7601 fi 7602 7603 7604 7605 7606 7607 7608 7609 7610 7611 7612 # Check whether --with-pic was given. 7613 if test "${with_pic+set}" = set; then : 7614 withval=$with_pic; lt_p=${PACKAGE-default} 7615 case $withval in 7616 yes|no) pic_mode=$withval ;; 7617 *) 7618 pic_mode=default 7619 # Look at the argument we got. We use all the common list separators. 7620 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7621 for lt_pkg in $withval; do 7622 IFS="$lt_save_ifs" 7623 if test "X$lt_pkg" = "X$lt_p"; then 7624 pic_mode=yes 7625 fi 7626 done 7627 IFS="$lt_save_ifs" 7628 ;; 7629 esac 7630 else 7631 pic_mode=default 7632 fi 7633 7634 7635 test -z "$pic_mode" && pic_mode=default 7636 7637 7638 7639 7640 7641 7642 7643 # Check whether --enable-fast-install was given. 7644 if test "${enable_fast_install+set}" = set; then : 7645 enableval=$enable_fast_install; p=${PACKAGE-default} 7646 case $enableval in 7647 yes) enable_fast_install=yes ;; 7648 no) enable_fast_install=no ;; 7649 *) 7650 enable_fast_install=no 7651 # Look at the argument we got. We use all the common list separators. 7652 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7653 for pkg in $enableval; do 7654 IFS="$lt_save_ifs" 7655 if test "X$pkg" = "X$p"; then 7656 enable_fast_install=yes 7657 fi 7658 done 7659 IFS="$lt_save_ifs" 7660 ;; 7661 esac 7662 else 7663 enable_fast_install=yes 7664 fi 7665 7666 7667 7668 7669 7670 7671 7672 7673 7674 7675 7676 # This can be used to rebuild libtool when needed 7677 LIBTOOL_DEPS="$ltmain" 7678 7679 # Always use our own libtool. 7680 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 7681 7682 7683 7684 7685 7686 7687 7688 7689 7690 7691 7692 7693 7694 7695 7696 7697 7698 7699 7700 7701 7702 7703 7704 7705 7706 7707 7708 7709 7710 7711 test -z "$LN_S" && LN_S="ln -s" 7712 7713 7714 7715 7716 7717 7718 7719 7720 7721 7722 7723 7724 7725 7726 if test -n "${ZSH_VERSION+set}" ; then 7727 setopt NO_GLOB_SUBST 7728 fi 7729 7730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 7731 $as_echo_n "checking for objdir... " >&6; } 7732 if ${lt_cv_objdir+:} false; then : 7733 $as_echo_n "(cached) " >&6 7734 else 7735 rm -f .libs 2>/dev/null 7736 mkdir .libs 2>/dev/null 7737 if test -d .libs; then 7738 lt_cv_objdir=.libs 7739 else 7740 # MS-DOS does not allow filenames that begin with a dot. 7741 lt_cv_objdir=_libs 7742 fi 7743 rmdir .libs 2>/dev/null 7744 fi 7745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 7746 $as_echo "$lt_cv_objdir" >&6; } 7747 objdir=$lt_cv_objdir 7748 7749 7750 7751 7752 7753 cat >>confdefs.h <<_ACEOF 7754 #define LT_OBJDIR "$lt_cv_objdir/" 7755 _ACEOF 7756 7757 7758 7759 7760 case $host_os in 7761 aix3*) 7762 # AIX sometimes has problems with the GCC collect2 program. For some 7763 # reason, if we set the COLLECT_NAMES environment variable, the problems 7764 # vanish in a puff of smoke. 7765 if test "X${COLLECT_NAMES+set}" != Xset; then 7766 COLLECT_NAMES= 7767 export COLLECT_NAMES 7768 fi 7769 ;; 7770 esac 7771 7772 # Global variables: 7773 ofile=libtool 7774 can_build_shared=yes 7775 7776 # All known linkers require a `.a' archive for static linking (except MSVC, 7777 # which needs '.lib'). 7778 libext=a 7779 7780 with_gnu_ld="$lt_cv_prog_gnu_ld" 7781 7782 old_CC="$CC" 7783 old_CFLAGS="$CFLAGS" 7784 7785 # Set sane defaults for various variables 7786 test -z "$CC" && CC=cc 7787 test -z "$LTCC" && LTCC=$CC 7788 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 7789 test -z "$LD" && LD=ld 7790 test -z "$ac_objext" && ac_objext=o 7791 7792 for cc_temp in $compiler""; do 7793 case $cc_temp in 7794 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 7795 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 7796 \-*) ;; 7797 *) break;; 7798 esac 7799 done 7800 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 7801 7802 7803 # Only perform the check for file, if the check method requires it 7804 test -z "$MAGIC_CMD" && MAGIC_CMD=file 7805 case $deplibs_check_method in 7806 file_magic*) 7807 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 7809 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 7810 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7811 $as_echo_n "(cached) " >&6 7812 else 7813 case $MAGIC_CMD in 7814 [\\/*] | ?:[\\/]*) 7815 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7816 ;; 7817 *) 7818 lt_save_MAGIC_CMD="$MAGIC_CMD" 7819 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7820 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7821 for ac_dir in $ac_dummy; do 7822 IFS="$lt_save_ifs" 7823 test -z "$ac_dir" && ac_dir=. 7824 if test -f $ac_dir/${ac_tool_prefix}file; then 7825 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 7826 if test -n "$file_magic_test_file"; then 7827 case $deplibs_check_method in 7828 "file_magic "*) 7829 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7830 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7831 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7832 $EGREP "$file_magic_regex" > /dev/null; then 7833 : 7834 else 7835 cat <<_LT_EOF 1>&2 7836 7837 *** Warning: the command libtool uses to detect shared libraries, 7838 *** $file_magic_cmd, produces output that libtool cannot recognize. 7839 *** The result is that libtool may fail to recognize shared libraries 7840 *** as such. This will affect the creation of libtool libraries that 7841 *** depend on shared libraries, but programs linked with such libtool 7842 *** libraries will work regardless of this problem. Nevertheless, you 7843 *** may want to report the problem to your system manager and/or to 7844 *** bug-libtool@gnu.org 7845 7846 _LT_EOF 7847 fi ;; 7848 esac 7849 fi 7850 break 7851 fi 7852 done 7853 IFS="$lt_save_ifs" 7854 MAGIC_CMD="$lt_save_MAGIC_CMD" 7855 ;; 7856 esac 7857 fi 7858 7859 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7860 if test -n "$MAGIC_CMD"; then 7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7862 $as_echo "$MAGIC_CMD" >&6; } 7863 else 7864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7865 $as_echo "no" >&6; } 7866 fi 7867 7868 7869 7870 7871 7872 if test -z "$lt_cv_path_MAGIC_CMD"; then 7873 if test -n "$ac_tool_prefix"; then 7874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 7875 $as_echo_n "checking for file... " >&6; } 7876 if ${lt_cv_path_MAGIC_CMD+:} false; then : 7877 $as_echo_n "(cached) " >&6 7878 else 7879 case $MAGIC_CMD in 7880 [\\/*] | ?:[\\/]*) 7881 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 7882 ;; 7883 *) 7884 lt_save_MAGIC_CMD="$MAGIC_CMD" 7885 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 7886 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 7887 for ac_dir in $ac_dummy; do 7888 IFS="$lt_save_ifs" 7889 test -z "$ac_dir" && ac_dir=. 7890 if test -f $ac_dir/file; then 7891 lt_cv_path_MAGIC_CMD="$ac_dir/file" 7892 if test -n "$file_magic_test_file"; then 7893 case $deplibs_check_method in 7894 "file_magic "*) 7895 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 7896 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7897 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 7898 $EGREP "$file_magic_regex" > /dev/null; then 7899 : 7900 else 7901 cat <<_LT_EOF 1>&2 7902 7903 *** Warning: the command libtool uses to detect shared libraries, 7904 *** $file_magic_cmd, produces output that libtool cannot recognize. 7905 *** The result is that libtool may fail to recognize shared libraries 7906 *** as such. This will affect the creation of libtool libraries that 7907 *** depend on shared libraries, but programs linked with such libtool 7908 *** libraries will work regardless of this problem. Nevertheless, you 7909 *** may want to report the problem to your system manager and/or to 7910 *** bug-libtool@gnu.org 7911 7912 _LT_EOF 7913 fi ;; 7914 esac 7915 fi 7916 break 7917 fi 7918 done 7919 IFS="$lt_save_ifs" 7920 MAGIC_CMD="$lt_save_MAGIC_CMD" 7921 ;; 7922 esac 7923 fi 7924 7925 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 7926 if test -n "$MAGIC_CMD"; then 7927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 7928 $as_echo "$MAGIC_CMD" >&6; } 7929 else 7930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7931 $as_echo "no" >&6; } 7932 fi 7933 7934 7935 else 7936 MAGIC_CMD=: 7937 fi 7938 fi 7939 7940 fi 7941 ;; 7942 esac 7943 7944 # Use C for the default configuration in the libtool script 7945 7946 lt_save_CC="$CC" 7947 ac_ext=c 7948 ac_cpp='$CPP $CPPFLAGS' 7949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7951 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7952 7953 7954 # Source file extension for C test sources. 7955 ac_ext=c 7956 7957 # Object file extension for compiled C test sources. 7958 objext=o 7959 objext=$objext 7960 7961 # Code to be used in simple compile tests 7962 lt_simple_compile_test_code="int some_variable = 0;" 7963 7964 # Code to be used in simple link tests 7965 lt_simple_link_test_code='int main(){return(0);}' 7966 7967 7968 7969 7970 7971 7972 7973 # If no C compiler was specified, use CC. 7974 LTCC=${LTCC-"$CC"} 7975 7976 # If no C compiler flags were specified, use CFLAGS. 7977 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7978 7979 # Allow CC to be a program name with arguments. 7980 compiler=$CC 7981 7982 # Save the default compiler, since it gets overwritten when the other 7983 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 7984 compiler_DEFAULT=$CC 7985 7986 # save warnings/boilerplate of simple test code 7987 ac_outfile=conftest.$ac_objext 7988 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 7989 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7990 _lt_compiler_boilerplate=`cat conftest.err` 7991 $RM conftest* 7992 7993 ac_outfile=conftest.$ac_objext 7994 echo "$lt_simple_link_test_code" >conftest.$ac_ext 7995 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 7996 _lt_linker_boilerplate=`cat conftest.err` 7997 $RM -r conftest* 7998 7999 8000 if test -n "$compiler"; then 8001 8002 lt_prog_compiler_no_builtin_flag= 8003 8004 if test "$GCC" = yes; then 8005 case $cc_basename in 8006 nvcc*) 8007 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8008 *) 8009 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8010 esac 8011 8012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8013 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8014 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8015 $as_echo_n "(cached) " >&6 8016 else 8017 lt_cv_prog_compiler_rtti_exceptions=no 8018 ac_outfile=conftest.$ac_objext 8019 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8020 lt_compiler_flag="-fno-rtti -fno-exceptions" 8021 # Insert the option either (1) after the last *FLAGS variable, or 8022 # (2) before a word containing "conftest.", or (3) at the end. 8023 # Note that $ac_compile itself does not contain backslashes and begins 8024 # with a dollar sign (not a hyphen), so the echo should work correctly. 8025 # The option is referenced via a variable to avoid confusing sed. 8026 lt_compile=`echo "$ac_compile" | $SED \ 8027 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8028 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8029 -e 's:$: $lt_compiler_flag:'` 8030 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8031 (eval "$lt_compile" 2>conftest.err) 8032 ac_status=$? 8033 cat conftest.err >&5 8034 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8035 if (exit $ac_status) && test -s "$ac_outfile"; then 8036 # The compiler can only warn and ignore the option if not recognized 8037 # So say no if there are warnings other than the usual output. 8038 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8039 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8040 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8041 lt_cv_prog_compiler_rtti_exceptions=yes 8042 fi 8043 fi 8044 $RM conftest* 8045 8046 fi 8047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8048 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8049 8050 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8051 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8052 else 8053 : 8054 fi 8055 8056 fi 8057 8058 8059 8060 8061 8062 8063 lt_prog_compiler_wl= 8064 lt_prog_compiler_pic= 8065 lt_prog_compiler_static= 8066 8067 8068 if test "$GCC" = yes; then 8069 lt_prog_compiler_wl='-Wl,' 8070 lt_prog_compiler_static='-static' 8071 8072 case $host_os in 8073 aix*) 8074 # All AIX code is PIC. 8075 if test "$host_cpu" = ia64; then 8076 # AIX 5 now supports IA64 processor 8077 lt_prog_compiler_static='-Bstatic' 8078 fi 8079 ;; 8080 8081 amigaos*) 8082 case $host_cpu in 8083 powerpc) 8084 # see comment about AmigaOS4 .so support 8085 lt_prog_compiler_pic='-fPIC' 8086 ;; 8087 m68k) 8088 # FIXME: we need at least 68020 code to build shared libraries, but 8089 # adding the `-m68020' flag to GCC prevents building anything better, 8090 # like `-m68040'. 8091 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8092 ;; 8093 esac 8094 ;; 8095 8096 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8097 # PIC is the default for these OSes. 8098 ;; 8099 8100 mingw* | cygwin* | pw32* | os2* | cegcc*) 8101 # This hack is so that the source file can tell whether it is being 8102 # built for inclusion in a dll (and should export symbols for example). 8103 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8104 # (--disable-auto-import) libraries 8105 lt_prog_compiler_pic='-DDLL_EXPORT' 8106 ;; 8107 8108 darwin* | rhapsody*) 8109 # PIC is the default on this platform 8110 # Common symbols not allowed in MH_DYLIB files 8111 lt_prog_compiler_pic='-fno-common' 8112 ;; 8113 8114 haiku*) 8115 # PIC is the default for Haiku. 8116 # The "-static" flag exists, but is broken. 8117 lt_prog_compiler_static= 8118 ;; 8119 8120 hpux*) 8121 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8122 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8123 # sets the default TLS model and affects inlining. 8124 case $host_cpu in 8125 hppa*64*) 8126 # +Z the default 8127 ;; 8128 *) 8129 lt_prog_compiler_pic='-fPIC' 8130 ;; 8131 esac 8132 ;; 8133 8134 interix[3-9]*) 8135 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8136 # Instead, we relocate shared libraries at runtime. 8137 ;; 8138 8139 msdosdjgpp*) 8140 # Just because we use GCC doesn't mean we suddenly get shared libraries 8141 # on systems that don't support them. 8142 lt_prog_compiler_can_build_shared=no 8143 enable_shared=no 8144 ;; 8145 8146 *nto* | *qnx*) 8147 # QNX uses GNU C++, but need to define -shared option too, otherwise 8148 # it will coredump. 8149 lt_prog_compiler_pic='-fPIC -shared' 8150 ;; 8151 8152 sysv4*MP*) 8153 if test -d /usr/nec; then 8154 lt_prog_compiler_pic=-Kconform_pic 8155 fi 8156 ;; 8157 8158 *) 8159 lt_prog_compiler_pic='-fPIC' 8160 ;; 8161 esac 8162 8163 case $cc_basename in 8164 nvcc*) # Cuda Compiler Driver 2.2 8165 lt_prog_compiler_wl='-Xlinker ' 8166 if test -n "$lt_prog_compiler_pic"; then 8167 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8168 fi 8169 ;; 8170 esac 8171 else 8172 # PORTME Check for flag to pass linker flags through the system compiler. 8173 case $host_os in 8174 aix*) 8175 lt_prog_compiler_wl='-Wl,' 8176 if test "$host_cpu" = ia64; then 8177 # AIX 5 now supports IA64 processor 8178 lt_prog_compiler_static='-Bstatic' 8179 else 8180 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8181 fi 8182 ;; 8183 8184 mingw* | cygwin* | pw32* | os2* | cegcc*) 8185 # This hack is so that the source file can tell whether it is being 8186 # built for inclusion in a dll (and should export symbols for example). 8187 lt_prog_compiler_pic='-DDLL_EXPORT' 8188 ;; 8189 8190 hpux9* | hpux10* | hpux11*) 8191 lt_prog_compiler_wl='-Wl,' 8192 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8193 # not for PA HP-UX. 8194 case $host_cpu in 8195 hppa*64*|ia64*) 8196 # +Z the default 8197 ;; 8198 *) 8199 lt_prog_compiler_pic='+Z' 8200 ;; 8201 esac 8202 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8203 lt_prog_compiler_static='${wl}-a ${wl}archive' 8204 ;; 8205 8206 irix5* | irix6* | nonstopux*) 8207 lt_prog_compiler_wl='-Wl,' 8208 # PIC (with -KPIC) is the default. 8209 lt_prog_compiler_static='-non_shared' 8210 ;; 8211 8212 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8213 case $cc_basename in 8214 # old Intel for x86_64 which still supported -KPIC. 8215 ecc*) 8216 lt_prog_compiler_wl='-Wl,' 8217 lt_prog_compiler_pic='-KPIC' 8218 lt_prog_compiler_static='-static' 8219 ;; 8220 # icc used to be incompatible with GCC. 8221 # ICC 10 doesn't accept -KPIC any more. 8222 icc* | ifort*) 8223 lt_prog_compiler_wl='-Wl,' 8224 lt_prog_compiler_pic='-fPIC' 8225 lt_prog_compiler_static='-static' 8226 ;; 8227 # Lahey Fortran 8.1. 8228 lf95*) 8229 lt_prog_compiler_wl='-Wl,' 8230 lt_prog_compiler_pic='--shared' 8231 lt_prog_compiler_static='--static' 8232 ;; 8233 nagfor*) 8234 # NAG Fortran compiler 8235 lt_prog_compiler_wl='-Wl,-Wl,,' 8236 lt_prog_compiler_pic='-PIC' 8237 lt_prog_compiler_static='-Bstatic' 8238 ;; 8239 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8240 # Portland Group compilers (*not* the Pentium gcc compiler, 8241 # which looks to be a dead project) 8242 lt_prog_compiler_wl='-Wl,' 8243 lt_prog_compiler_pic='-fpic' 8244 lt_prog_compiler_static='-Bstatic' 8245 ;; 8246 ccc*) 8247 lt_prog_compiler_wl='-Wl,' 8248 # All Alpha code is PIC. 8249 lt_prog_compiler_static='-non_shared' 8250 ;; 8251 xl* | bgxl* | bgf* | mpixl*) 8252 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8253 lt_prog_compiler_wl='-Wl,' 8254 lt_prog_compiler_pic='-qpic' 8255 lt_prog_compiler_static='-qstaticlink' 8256 ;; 8257 *) 8258 case `$CC -V 2>&1 | sed 5q` in 8259 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8260 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8261 lt_prog_compiler_pic='-KPIC' 8262 lt_prog_compiler_static='-Bstatic' 8263 lt_prog_compiler_wl='' 8264 ;; 8265 *Sun\ F* | *Sun*Fortran*) 8266 lt_prog_compiler_pic='-KPIC' 8267 lt_prog_compiler_static='-Bstatic' 8268 lt_prog_compiler_wl='-Qoption ld ' 8269 ;; 8270 *Sun\ C*) 8271 # Sun C 5.9 8272 lt_prog_compiler_pic='-KPIC' 8273 lt_prog_compiler_static='-Bstatic' 8274 lt_prog_compiler_wl='-Wl,' 8275 ;; 8276 *Intel*\ [CF]*Compiler*) 8277 lt_prog_compiler_wl='-Wl,' 8278 lt_prog_compiler_pic='-fPIC' 8279 lt_prog_compiler_static='-static' 8280 ;; 8281 *Portland\ Group*) 8282 lt_prog_compiler_wl='-Wl,' 8283 lt_prog_compiler_pic='-fpic' 8284 lt_prog_compiler_static='-Bstatic' 8285 ;; 8286 esac 8287 ;; 8288 esac 8289 ;; 8290 8291 newsos6) 8292 lt_prog_compiler_pic='-KPIC' 8293 lt_prog_compiler_static='-Bstatic' 8294 ;; 8295 8296 *nto* | *qnx*) 8297 # QNX uses GNU C++, but need to define -shared option too, otherwise 8298 # it will coredump. 8299 lt_prog_compiler_pic='-fPIC -shared' 8300 ;; 8301 8302 osf3* | osf4* | osf5*) 8303 lt_prog_compiler_wl='-Wl,' 8304 # All OSF/1 code is PIC. 8305 lt_prog_compiler_static='-non_shared' 8306 ;; 8307 8308 rdos*) 8309 lt_prog_compiler_static='-non_shared' 8310 ;; 8311 8312 solaris*) 8313 lt_prog_compiler_pic='-KPIC' 8314 lt_prog_compiler_static='-Bstatic' 8315 case $cc_basename in 8316 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8317 lt_prog_compiler_wl='-Qoption ld ';; 8318 *) 8319 lt_prog_compiler_wl='-Wl,';; 8320 esac 8321 ;; 8322 8323 sunos4*) 8324 lt_prog_compiler_wl='-Qoption ld ' 8325 lt_prog_compiler_pic='-PIC' 8326 lt_prog_compiler_static='-Bstatic' 8327 ;; 8328 8329 sysv4 | sysv4.2uw2* | sysv4.3*) 8330 lt_prog_compiler_wl='-Wl,' 8331 lt_prog_compiler_pic='-KPIC' 8332 lt_prog_compiler_static='-Bstatic' 8333 ;; 8334 8335 sysv4*MP*) 8336 if test -d /usr/nec ;then 8337 lt_prog_compiler_pic='-Kconform_pic' 8338 lt_prog_compiler_static='-Bstatic' 8339 fi 8340 ;; 8341 8342 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8343 lt_prog_compiler_wl='-Wl,' 8344 lt_prog_compiler_pic='-KPIC' 8345 lt_prog_compiler_static='-Bstatic' 8346 ;; 8347 8348 unicos*) 8349 lt_prog_compiler_wl='-Wl,' 8350 lt_prog_compiler_can_build_shared=no 8351 ;; 8352 8353 uts4*) 8354 lt_prog_compiler_pic='-pic' 8355 lt_prog_compiler_static='-Bstatic' 8356 ;; 8357 8358 *) 8359 lt_prog_compiler_can_build_shared=no 8360 ;; 8361 esac 8362 fi 8363 8364 case $host_os in 8365 # For platforms which do not support PIC, -DPIC is meaningless: 8366 *djgpp*) 8367 lt_prog_compiler_pic= 8368 ;; 8369 *) 8370 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8371 ;; 8372 esac 8373 8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8375 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8376 if ${lt_cv_prog_compiler_pic+:} false; then : 8377 $as_echo_n "(cached) " >&6 8378 else 8379 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8380 fi 8381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8382 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8383 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8384 8385 # 8386 # Check to make sure the PIC flag actually works. 8387 # 8388 if test -n "$lt_prog_compiler_pic"; then 8389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8390 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8391 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8392 $as_echo_n "(cached) " >&6 8393 else 8394 lt_cv_prog_compiler_pic_works=no 8395 ac_outfile=conftest.$ac_objext 8396 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8397 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8398 # Insert the option either (1) after the last *FLAGS variable, or 8399 # (2) before a word containing "conftest.", or (3) at the end. 8400 # Note that $ac_compile itself does not contain backslashes and begins 8401 # with a dollar sign (not a hyphen), so the echo should work correctly. 8402 # The option is referenced via a variable to avoid confusing sed. 8403 lt_compile=`echo "$ac_compile" | $SED \ 8404 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8405 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8406 -e 's:$: $lt_compiler_flag:'` 8407 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8408 (eval "$lt_compile" 2>conftest.err) 8409 ac_status=$? 8410 cat conftest.err >&5 8411 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8412 if (exit $ac_status) && test -s "$ac_outfile"; then 8413 # The compiler can only warn and ignore the option if not recognized 8414 # So say no if there are warnings other than the usual output. 8415 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8416 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8417 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8418 lt_cv_prog_compiler_pic_works=yes 8419 fi 8420 fi 8421 $RM conftest* 8422 8423 fi 8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8425 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8426 8427 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8428 case $lt_prog_compiler_pic in 8429 "" | " "*) ;; 8430 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8431 esac 8432 else 8433 lt_prog_compiler_pic= 8434 lt_prog_compiler_can_build_shared=no 8435 fi 8436 8437 fi 8438 8439 8440 8441 8442 8443 8444 8445 8446 8447 8448 8449 # 8450 # Check to make sure the static flag actually works. 8451 # 8452 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8454 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8455 if ${lt_cv_prog_compiler_static_works+:} false; then : 8456 $as_echo_n "(cached) " >&6 8457 else 8458 lt_cv_prog_compiler_static_works=no 8459 save_LDFLAGS="$LDFLAGS" 8460 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8461 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8462 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8463 # The linker can only warn and ignore the option if not recognized 8464 # So say no if there are warnings 8465 if test -s conftest.err; then 8466 # Append any errors to the config.log. 8467 cat conftest.err 1>&5 8468 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8469 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8470 if diff conftest.exp conftest.er2 >/dev/null; then 8471 lt_cv_prog_compiler_static_works=yes 8472 fi 8473 else 8474 lt_cv_prog_compiler_static_works=yes 8475 fi 8476 fi 8477 $RM -r conftest* 8478 LDFLAGS="$save_LDFLAGS" 8479 8480 fi 8481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8482 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8483 8484 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8485 : 8486 else 8487 lt_prog_compiler_static= 8488 fi 8489 8490 8491 8492 8493 8494 8495 8496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8497 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8498 if ${lt_cv_prog_compiler_c_o+:} false; then : 8499 $as_echo_n "(cached) " >&6 8500 else 8501 lt_cv_prog_compiler_c_o=no 8502 $RM -r conftest 2>/dev/null 8503 mkdir conftest 8504 cd conftest 8505 mkdir out 8506 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8507 8508 lt_compiler_flag="-o out/conftest2.$ac_objext" 8509 # Insert the option either (1) after the last *FLAGS variable, or 8510 # (2) before a word containing "conftest.", or (3) at the end. 8511 # Note that $ac_compile itself does not contain backslashes and begins 8512 # with a dollar sign (not a hyphen), so the echo should work correctly. 8513 lt_compile=`echo "$ac_compile" | $SED \ 8514 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8515 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8516 -e 's:$: $lt_compiler_flag:'` 8517 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8518 (eval "$lt_compile" 2>out/conftest.err) 8519 ac_status=$? 8520 cat out/conftest.err >&5 8521 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8522 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8523 then 8524 # The compiler can only warn and ignore the option if not recognized 8525 # So say no if there are warnings 8526 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8527 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8528 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8529 lt_cv_prog_compiler_c_o=yes 8530 fi 8531 fi 8532 chmod u+w . 2>&5 8533 $RM conftest* 8534 # SGI C++ compiler will create directory out/ii_files/ for 8535 # template instantiation 8536 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8537 $RM out/* && rmdir out 8538 cd .. 8539 $RM -r conftest 8540 $RM conftest* 8541 8542 fi 8543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8544 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8545 8546 8547 8548 8549 8550 8551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8552 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8553 if ${lt_cv_prog_compiler_c_o+:} false; then : 8554 $as_echo_n "(cached) " >&6 8555 else 8556 lt_cv_prog_compiler_c_o=no 8557 $RM -r conftest 2>/dev/null 8558 mkdir conftest 8559 cd conftest 8560 mkdir out 8561 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8562 8563 lt_compiler_flag="-o out/conftest2.$ac_objext" 8564 # Insert the option either (1) after the last *FLAGS variable, or 8565 # (2) before a word containing "conftest.", or (3) at the end. 8566 # Note that $ac_compile itself does not contain backslashes and begins 8567 # with a dollar sign (not a hyphen), so the echo should work correctly. 8568 lt_compile=`echo "$ac_compile" | $SED \ 8569 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8570 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8571 -e 's:$: $lt_compiler_flag:'` 8572 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8573 (eval "$lt_compile" 2>out/conftest.err) 8574 ac_status=$? 8575 cat out/conftest.err >&5 8576 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8577 if (exit $ac_status) && test -s out/conftest2.$ac_objext 8578 then 8579 # The compiler can only warn and ignore the option if not recognized 8580 # So say no if there are warnings 8581 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 8582 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 8583 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 8584 lt_cv_prog_compiler_c_o=yes 8585 fi 8586 fi 8587 chmod u+w . 2>&5 8588 $RM conftest* 8589 # SGI C++ compiler will create directory out/ii_files/ for 8590 # template instantiation 8591 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 8592 $RM out/* && rmdir out 8593 cd .. 8594 $RM -r conftest 8595 $RM conftest* 8596 8597 fi 8598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 8599 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 8600 8601 8602 8603 8604 hard_links="nottested" 8605 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 8606 # do not overwrite the value of need_locks provided by the user 8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 8608 $as_echo_n "checking if we can lock with hard links... " >&6; } 8609 hard_links=yes 8610 $RM conftest* 8611 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8612 touch conftest.a 8613 ln conftest.a conftest.b 2>&5 || hard_links=no 8614 ln conftest.a conftest.b 2>/dev/null && hard_links=no 8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 8616 $as_echo "$hard_links" >&6; } 8617 if test "$hard_links" = no; then 8618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 8619 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 8620 need_locks=warn 8621 fi 8622 else 8623 need_locks=no 8624 fi 8625 8626 8627 8628 8629 8630 8631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 8632 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 8633 8634 runpath_var= 8635 allow_undefined_flag= 8636 always_export_symbols=no 8637 archive_cmds= 8638 archive_expsym_cmds= 8639 compiler_needs_object=no 8640 enable_shared_with_static_runtimes=no 8641 export_dynamic_flag_spec= 8642 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 8643 hardcode_automatic=no 8644 hardcode_direct=no 8645 hardcode_direct_absolute=no 8646 hardcode_libdir_flag_spec= 8647 hardcode_libdir_separator= 8648 hardcode_minus_L=no 8649 hardcode_shlibpath_var=unsupported 8650 inherit_rpath=no 8651 link_all_deplibs=unknown 8652 module_cmds= 8653 module_expsym_cmds= 8654 old_archive_from_new_cmds= 8655 old_archive_from_expsyms_cmds= 8656 thread_safe_flag_spec= 8657 whole_archive_flag_spec= 8658 # include_expsyms should be a list of space-separated symbols to be *always* 8659 # included in the symbol list 8660 include_expsyms= 8661 # exclude_expsyms can be an extended regexp of symbols to exclude 8662 # it will be wrapped by ` (' and `)$', so one must not match beginning or 8663 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 8664 # as well as any symbol that contains `d'. 8665 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 8666 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 8667 # platforms (ab)use it in PIC code, but their linkers get confused if 8668 # the symbol is explicitly referenced. Since portable code cannot 8669 # rely on this symbol name, it's probably fine to never include it in 8670 # preloaded symbol tables. 8671 # Exclude shared library initialization/finalization symbols. 8672 extract_expsyms_cmds= 8673 8674 case $host_os in 8675 cygwin* | mingw* | pw32* | cegcc*) 8676 # FIXME: the MSVC++ port hasn't been tested in a loooong time 8677 # When not using gcc, we currently assume that we are using 8678 # Microsoft Visual C++. 8679 if test "$GCC" != yes; then 8680 with_gnu_ld=no 8681 fi 8682 ;; 8683 interix*) 8684 # we just hope/assume this is gcc and not c89 (= MSVC++) 8685 with_gnu_ld=yes 8686 ;; 8687 openbsd*) 8688 with_gnu_ld=no 8689 ;; 8690 esac 8691 8692 ld_shlibs=yes 8693 8694 # On some targets, GNU ld is compatible enough with the native linker 8695 # that we're better off using the native interface for both. 8696 lt_use_gnu_ld_interface=no 8697 if test "$with_gnu_ld" = yes; then 8698 case $host_os in 8699 aix*) 8700 # The AIX port of GNU ld has always aspired to compatibility 8701 # with the native linker. However, as the warning in the GNU ld 8702 # block says, versions before 2.19.5* couldn't really create working 8703 # shared libraries, regardless of the interface used. 8704 case `$LD -v 2>&1` in 8705 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 8706 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 8707 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 8708 *) 8709 lt_use_gnu_ld_interface=yes 8710 ;; 8711 esac 8712 ;; 8713 *) 8714 lt_use_gnu_ld_interface=yes 8715 ;; 8716 esac 8717 fi 8718 8719 if test "$lt_use_gnu_ld_interface" = yes; then 8720 # If archive_cmds runs LD, not CC, wlarc should be empty 8721 wlarc='${wl}' 8722 8723 # Set some defaults for GNU ld with shared library support. These 8724 # are reset later if shared libraries are not supported. Putting them 8725 # here allows them to be overridden if necessary. 8726 runpath_var=LD_RUN_PATH 8727 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8728 export_dynamic_flag_spec='${wl}--export-dynamic' 8729 # ancient GNU ld didn't support --whole-archive et. al. 8730 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 8731 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 8732 else 8733 whole_archive_flag_spec= 8734 fi 8735 supports_anon_versioning=no 8736 case `$LD -v 2>&1` in 8737 *GNU\ gold*) supports_anon_versioning=yes ;; 8738 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 8739 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 8740 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 8741 *\ 2.11.*) ;; # other 2.11 versions 8742 *) supports_anon_versioning=yes ;; 8743 esac 8744 8745 # See if GNU ld supports shared libraries. 8746 case $host_os in 8747 aix[3-9]*) 8748 # On AIX/PPC, the GNU linker is very broken 8749 if test "$host_cpu" != ia64; then 8750 ld_shlibs=no 8751 cat <<_LT_EOF 1>&2 8752 8753 *** Warning: the GNU linker, at least up to release 2.19, is reported 8754 *** to be unable to reliably create shared libraries on AIX. 8755 *** Therefore, libtool is disabling shared libraries support. If you 8756 *** really care for shared libraries, you may want to install binutils 8757 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 8758 *** You will then need to restart the configuration process. 8759 8760 _LT_EOF 8761 fi 8762 ;; 8763 8764 amigaos*) 8765 case $host_cpu in 8766 powerpc) 8767 # see comment about AmigaOS4 .so support 8768 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8769 archive_expsym_cmds='' 8770 ;; 8771 m68k) 8772 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 8773 hardcode_libdir_flag_spec='-L$libdir' 8774 hardcode_minus_L=yes 8775 ;; 8776 esac 8777 ;; 8778 8779 beos*) 8780 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8781 allow_undefined_flag=unsupported 8782 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 8783 # support --undefined. This deserves some investigation. FIXME 8784 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8785 else 8786 ld_shlibs=no 8787 fi 8788 ;; 8789 8790 cygwin* | mingw* | pw32* | cegcc*) 8791 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 8792 # as there is no search path for DLLs. 8793 hardcode_libdir_flag_spec='-L$libdir' 8794 export_dynamic_flag_spec='${wl}--export-all-symbols' 8795 allow_undefined_flag=unsupported 8796 always_export_symbols=no 8797 enable_shared_with_static_runtimes=yes 8798 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 8799 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 8800 8801 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 8802 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8803 # If the export-symbols file already is a .def file (1st line 8804 # is EXPORTS), use it as is; otherwise, prepend... 8805 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 8806 cp $export_symbols $output_objdir/$soname.def; 8807 else 8808 echo EXPORTS > $output_objdir/$soname.def; 8809 cat $export_symbols >> $output_objdir/$soname.def; 8810 fi~ 8811 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 8812 else 8813 ld_shlibs=no 8814 fi 8815 ;; 8816 8817 haiku*) 8818 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8819 link_all_deplibs=yes 8820 ;; 8821 8822 interix[3-9]*) 8823 hardcode_direct=no 8824 hardcode_shlibpath_var=no 8825 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 8826 export_dynamic_flag_spec='${wl}-E' 8827 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 8828 # Instead, shared libraries are loaded at an image base (0x10000000 by 8829 # default) and relocated if they conflict, which is a slow very memory 8830 # consuming and fragmenting process. To avoid this, we pick a random, 8831 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 8832 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 8833 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8834 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 8835 ;; 8836 8837 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 8838 tmp_diet=no 8839 if test "$host_os" = linux-dietlibc; then 8840 case $cc_basename in 8841 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 8842 esac 8843 fi 8844 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 8845 && test "$tmp_diet" = no 8846 then 8847 tmp_addflag=' $pic_flag' 8848 tmp_sharedflag='-shared' 8849 case $cc_basename,$host_cpu in 8850 pgcc*) # Portland Group C compiler 8851 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8852 tmp_addflag=' $pic_flag' 8853 ;; 8854 pgf77* | pgf90* | pgf95* | pgfortran*) 8855 # Portland Group f77 and f90 compilers 8856 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8857 tmp_addflag=' $pic_flag -Mnomain' ;; 8858 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 8859 tmp_addflag=' -i_dynamic' ;; 8860 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 8861 tmp_addflag=' -i_dynamic -nofor_main' ;; 8862 ifc* | ifort*) # Intel Fortran compiler 8863 tmp_addflag=' -nofor_main' ;; 8864 lf95*) # Lahey Fortran 8.1 8865 whole_archive_flag_spec= 8866 tmp_sharedflag='--shared' ;; 8867 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 8868 tmp_sharedflag='-qmkshrobj' 8869 tmp_addflag= ;; 8870 nvcc*) # Cuda Compiler Driver 2.2 8871 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8872 compiler_needs_object=yes 8873 ;; 8874 esac 8875 case `$CC -V 2>&1 | sed 5q` in 8876 *Sun\ C*) # Sun C 5.9 8877 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 8878 compiler_needs_object=yes 8879 tmp_sharedflag='-G' ;; 8880 *Sun\ F*) # Sun Fortran 8.3 8881 tmp_sharedflag='-G' ;; 8882 esac 8883 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8884 8885 if test "x$supports_anon_versioning" = xyes; then 8886 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8887 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8888 echo "local: *; };" >> $output_objdir/$libname.ver~ 8889 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 8890 fi 8891 8892 case $cc_basename in 8893 xlf* | bgf* | bgxlf* | mpixlf*) 8894 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 8895 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 8896 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8897 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 8898 if test "x$supports_anon_versioning" = xyes; then 8899 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 8900 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 8901 echo "local: *; };" >> $output_objdir/$libname.ver~ 8902 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 8903 fi 8904 ;; 8905 esac 8906 else 8907 ld_shlibs=no 8908 fi 8909 ;; 8910 8911 netbsd*) 8912 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 8913 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 8914 wlarc= 8915 else 8916 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8917 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8918 fi 8919 ;; 8920 8921 solaris*) 8922 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 8923 ld_shlibs=no 8924 cat <<_LT_EOF 1>&2 8925 8926 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 8927 *** create shared libraries on Solaris systems. Therefore, libtool 8928 *** is disabling shared libraries support. We urge you to upgrade GNU 8929 *** binutils to release 2.9.1 or newer. Another option is to modify 8930 *** your PATH or compiler configuration so that the native linker is 8931 *** used, and then restart. 8932 8933 _LT_EOF 8934 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8935 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8936 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8937 else 8938 ld_shlibs=no 8939 fi 8940 ;; 8941 8942 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 8943 case `$LD -v 2>&1` in 8944 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 8945 ld_shlibs=no 8946 cat <<_LT_EOF 1>&2 8947 8948 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 8949 *** reliably create shared libraries on SCO systems. Therefore, libtool 8950 *** is disabling shared libraries support. We urge you to upgrade GNU 8951 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 8952 *** your PATH or compiler configuration so that the native linker is 8953 *** used, and then restart. 8954 8955 _LT_EOF 8956 ;; 8957 *) 8958 # For security reasons, it is highly recommended that you always 8959 # use absolute paths for naming shared libraries, and exclude the 8960 # DT_RUNPATH tag from executables and libraries. But doing so 8961 # requires that you compile everything twice, which is a pain. 8962 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8963 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 8964 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8965 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8966 else 8967 ld_shlibs=no 8968 fi 8969 ;; 8970 esac 8971 ;; 8972 8973 sunos4*) 8974 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 8975 wlarc= 8976 hardcode_direct=yes 8977 hardcode_shlibpath_var=no 8978 ;; 8979 8980 *) 8981 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 8982 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 8983 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 8984 else 8985 ld_shlibs=no 8986 fi 8987 ;; 8988 esac 8989 8990 if test "$ld_shlibs" = no; then 8991 runpath_var= 8992 hardcode_libdir_flag_spec= 8993 export_dynamic_flag_spec= 8994 whole_archive_flag_spec= 8995 fi 8996 else 8997 # PORTME fill in a description of your system's linker (not GNU ld) 8998 case $host_os in 8999 aix3*) 9000 allow_undefined_flag=unsupported 9001 always_export_symbols=yes 9002 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9003 # Note: this linker hardcodes the directories in LIBPATH if there 9004 # are no directories specified by -L. 9005 hardcode_minus_L=yes 9006 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9007 # Neither direct hardcoding nor static linking is supported with a 9008 # broken collect2. 9009 hardcode_direct=unsupported 9010 fi 9011 ;; 9012 9013 aix[4-9]*) 9014 if test "$host_cpu" = ia64; then 9015 # On IA64, the linker does run time linking by default, so we don't 9016 # have to do anything special. 9017 aix_use_runtimelinking=no 9018 exp_sym_flag='-Bexport' 9019 no_entry_flag="" 9020 else 9021 # If we're using GNU nm, then we don't want the "-C" option. 9022 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9023 # Also, AIX nm treats weak defined symbols like other global 9024 # defined symbols, whereas GNU nm marks them as "W". 9025 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9026 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9027 else 9028 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9029 fi 9030 aix_use_runtimelinking=no 9031 9032 # Test if we are trying to use run time linking or normal 9033 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9034 # need to do runtime linking. 9035 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9036 for ld_flag in $LDFLAGS; do 9037 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9038 aix_use_runtimelinking=yes 9039 break 9040 fi 9041 done 9042 ;; 9043 esac 9044 9045 exp_sym_flag='-bexport' 9046 no_entry_flag='-bnoentry' 9047 fi 9048 9049 # When large executables or shared objects are built, AIX ld can 9050 # have problems creating the table of contents. If linking a library 9051 # or program results in "error TOC overflow" add -mminimal-toc to 9052 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9053 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9054 9055 archive_cmds='' 9056 hardcode_direct=yes 9057 hardcode_direct_absolute=yes 9058 hardcode_libdir_separator=':' 9059 link_all_deplibs=yes 9060 file_list_spec='${wl}-f,' 9061 9062 if test "$GCC" = yes; then 9063 case $host_os in aix4.[012]|aix4.[012].*) 9064 # We only want to do this on AIX 4.2 and lower, the check 9065 # below for broken collect2 doesn't work under 4.3+ 9066 collect2name=`${CC} -print-prog-name=collect2` 9067 if test -f "$collect2name" && 9068 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9069 then 9070 # We have reworked collect2 9071 : 9072 else 9073 # We have old collect2 9074 hardcode_direct=unsupported 9075 # It fails to find uninstalled libraries when the uninstalled 9076 # path is not listed in the libpath. Setting hardcode_minus_L 9077 # to unsupported forces relinking 9078 hardcode_minus_L=yes 9079 hardcode_libdir_flag_spec='-L$libdir' 9080 hardcode_libdir_separator= 9081 fi 9082 ;; 9083 esac 9084 shared_flag='-shared' 9085 if test "$aix_use_runtimelinking" = yes; then 9086 shared_flag="$shared_flag "'${wl}-G' 9087 fi 9088 else 9089 # not using gcc 9090 if test "$host_cpu" = ia64; then 9091 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9092 # chokes on -Wl,-G. The following line is correct: 9093 shared_flag='-G' 9094 else 9095 if test "$aix_use_runtimelinking" = yes; then 9096 shared_flag='${wl}-G' 9097 else 9098 shared_flag='${wl}-bM:SRE' 9099 fi 9100 fi 9101 fi 9102 9103 export_dynamic_flag_spec='${wl}-bexpall' 9104 # It seems that -bexpall does not export symbols beginning with 9105 # underscore (_), so it is better to generate a list of symbols to export. 9106 always_export_symbols=yes 9107 if test "$aix_use_runtimelinking" = yes; then 9108 # Warning - without using the other runtime loading flags (-brtl), 9109 # -berok will link without error, but may produce a broken library. 9110 allow_undefined_flag='-berok' 9111 # Determine the default libpath from the value encoded in an 9112 # empty executable. 9113 if test "${lt_cv_aix_libpath+set}" = set; then 9114 aix_libpath=$lt_cv_aix_libpath 9115 else 9116 if ${lt_cv_aix_libpath_+:} false; then : 9117 $as_echo_n "(cached) " >&6 9118 else 9119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9120 /* end confdefs.h. */ 9121 9122 int 9123 main () 9124 { 9125 9126 ; 9127 return 0; 9128 } 9129 _ACEOF 9130 if ac_fn_c_try_link "$LINENO"; then : 9131 9132 lt_aix_libpath_sed=' 9133 /Import File Strings/,/^$/ { 9134 /^0/ { 9135 s/^0 *\([^ ]*\) *$/\1/ 9136 p 9137 } 9138 }' 9139 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9140 # Check for a 64-bit object if we didn't find anything. 9141 if test -z "$lt_cv_aix_libpath_"; then 9142 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9143 fi 9144 fi 9145 rm -f core conftest.err conftest.$ac_objext \ 9146 conftest$ac_exeext conftest.$ac_ext 9147 if test -z "$lt_cv_aix_libpath_"; then 9148 lt_cv_aix_libpath_="/usr/lib:/lib" 9149 fi 9150 9151 fi 9152 9153 aix_libpath=$lt_cv_aix_libpath_ 9154 fi 9155 9156 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9157 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 9158 else 9159 if test "$host_cpu" = ia64; then 9160 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 9161 allow_undefined_flag="-z nodefs" 9162 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 9163 else 9164 # Determine the default libpath from the value encoded in an 9165 # empty executable. 9166 if test "${lt_cv_aix_libpath+set}" = set; then 9167 aix_libpath=$lt_cv_aix_libpath 9168 else 9169 if ${lt_cv_aix_libpath_+:} false; then : 9170 $as_echo_n "(cached) " >&6 9171 else 9172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9173 /* end confdefs.h. */ 9174 9175 int 9176 main () 9177 { 9178 9179 ; 9180 return 0; 9181 } 9182 _ACEOF 9183 if ac_fn_c_try_link "$LINENO"; then : 9184 9185 lt_aix_libpath_sed=' 9186 /Import File Strings/,/^$/ { 9187 /^0/ { 9188 s/^0 *\([^ ]*\) *$/\1/ 9189 p 9190 } 9191 }' 9192 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9193 # Check for a 64-bit object if we didn't find anything. 9194 if test -z "$lt_cv_aix_libpath_"; then 9195 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9196 fi 9197 fi 9198 rm -f core conftest.err conftest.$ac_objext \ 9199 conftest$ac_exeext conftest.$ac_ext 9200 if test -z "$lt_cv_aix_libpath_"; then 9201 lt_cv_aix_libpath_="/usr/lib:/lib" 9202 fi 9203 9204 fi 9205 9206 aix_libpath=$lt_cv_aix_libpath_ 9207 fi 9208 9209 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 9210 # Warning - without using the other run time loading flags, 9211 # -berok will link without error, but may produce a broken library. 9212 no_undefined_flag=' ${wl}-bernotok' 9213 allow_undefined_flag=' ${wl}-berok' 9214 if test "$with_gnu_ld" = yes; then 9215 # We only use this code for GNU lds that support --whole-archive. 9216 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 9217 else 9218 # Exported symbols can be pulled into shared objects from archives 9219 whole_archive_flag_spec='$convenience' 9220 fi 9221 archive_cmds_need_lc=yes 9222 # This is similar to how AIX traditionally builds its shared libraries. 9223 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 9224 fi 9225 fi 9226 ;; 9227 9228 amigaos*) 9229 case $host_cpu in 9230 powerpc) 9231 # see comment about AmigaOS4 .so support 9232 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9233 archive_expsym_cmds='' 9234 ;; 9235 m68k) 9236 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 9237 hardcode_libdir_flag_spec='-L$libdir' 9238 hardcode_minus_L=yes 9239 ;; 9240 esac 9241 ;; 9242 9243 bsdi[45]*) 9244 export_dynamic_flag_spec=-rdynamic 9245 ;; 9246 9247 cygwin* | mingw* | pw32* | cegcc*) 9248 # When not using gcc, we currently assume that we are using 9249 # Microsoft Visual C++. 9250 # hardcode_libdir_flag_spec is actually meaningless, as there is 9251 # no search path for DLLs. 9252 case $cc_basename in 9253 cl*) 9254 # Native MSVC 9255 hardcode_libdir_flag_spec=' ' 9256 allow_undefined_flag=unsupported 9257 always_export_symbols=yes 9258 file_list_spec='@' 9259 # Tell ltmain to make .lib files, not .a files. 9260 libext=lib 9261 # Tell ltmain to make .dll files, not .so files. 9262 shrext_cmds=".dll" 9263 # FIXME: Setting linknames here is a bad hack. 9264 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 9265 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9266 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 9267 else 9268 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 9269 fi~ 9270 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 9271 linknames=' 9272 # The linker will not automatically build a static lib if we build a DLL. 9273 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 9274 enable_shared_with_static_runtimes=yes 9275 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 9276 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 9277 # Don't use ranlib 9278 old_postinstall_cmds='chmod 644 $oldlib' 9279 postlink_cmds='lt_outputfile="@OUTPUT@"~ 9280 lt_tool_outputfile="@TOOL_OUTPUT@"~ 9281 case $lt_outputfile in 9282 *.exe|*.EXE) ;; 9283 *) 9284 lt_outputfile="$lt_outputfile.exe" 9285 lt_tool_outputfile="$lt_tool_outputfile.exe" 9286 ;; 9287 esac~ 9288 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 9289 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 9290 $RM "$lt_outputfile.manifest"; 9291 fi' 9292 ;; 9293 *) 9294 # Assume MSVC wrapper 9295 hardcode_libdir_flag_spec=' ' 9296 allow_undefined_flag=unsupported 9297 # Tell ltmain to make .lib files, not .a files. 9298 libext=lib 9299 # Tell ltmain to make .dll files, not .so files. 9300 shrext_cmds=".dll" 9301 # FIXME: Setting linknames here is a bad hack. 9302 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 9303 # The linker will automatically build a .lib file if we build a DLL. 9304 old_archive_from_new_cmds='true' 9305 # FIXME: Should let the user specify the lib program. 9306 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 9307 enable_shared_with_static_runtimes=yes 9308 ;; 9309 esac 9310 ;; 9311 9312 darwin* | rhapsody*) 9313 9314 9315 archive_cmds_need_lc=no 9316 hardcode_direct=no 9317 hardcode_automatic=yes 9318 hardcode_shlibpath_var=unsupported 9319 if test "$lt_cv_ld_force_load" = "yes"; then 9320 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 9321 9322 else 9323 whole_archive_flag_spec='' 9324 fi 9325 link_all_deplibs=yes 9326 allow_undefined_flag="$_lt_dar_allow_undefined" 9327 case $cc_basename in 9328 ifort*) _lt_dar_can_shared=yes ;; 9329 *) _lt_dar_can_shared=$GCC ;; 9330 esac 9331 if test "$_lt_dar_can_shared" = "yes"; then 9332 output_verbose_link_cmd=func_echo_all 9333 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 9334 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 9335 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 9336 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 9337 9338 else 9339 ld_shlibs=no 9340 fi 9341 9342 ;; 9343 9344 dgux*) 9345 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9346 hardcode_libdir_flag_spec='-L$libdir' 9347 hardcode_shlibpath_var=no 9348 ;; 9349 9350 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 9351 # support. Future versions do this automatically, but an explicit c++rt0.o 9352 # does not break anything, and helps significantly (at the cost of a little 9353 # extra space). 9354 freebsd2.2*) 9355 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 9356 hardcode_libdir_flag_spec='-R$libdir' 9357 hardcode_direct=yes 9358 hardcode_shlibpath_var=no 9359 ;; 9360 9361 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 9362 freebsd2.*) 9363 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9364 hardcode_direct=yes 9365 hardcode_minus_L=yes 9366 hardcode_shlibpath_var=no 9367 ;; 9368 9369 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 9370 freebsd* | dragonfly*) 9371 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9372 hardcode_libdir_flag_spec='-R$libdir' 9373 hardcode_direct=yes 9374 hardcode_shlibpath_var=no 9375 ;; 9376 9377 hpux9*) 9378 if test "$GCC" = yes; then 9379 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9380 else 9381 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 9382 fi 9383 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9384 hardcode_libdir_separator=: 9385 hardcode_direct=yes 9386 9387 # hardcode_minus_L: Not really in the search PATH, 9388 # but as the default location of the library. 9389 hardcode_minus_L=yes 9390 export_dynamic_flag_spec='${wl}-E' 9391 ;; 9392 9393 hpux10*) 9394 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9395 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9396 else 9397 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9398 fi 9399 if test "$with_gnu_ld" = no; then 9400 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9401 hardcode_libdir_separator=: 9402 hardcode_direct=yes 9403 hardcode_direct_absolute=yes 9404 export_dynamic_flag_spec='${wl}-E' 9405 # hardcode_minus_L: Not really in the search PATH, 9406 # but as the default location of the library. 9407 hardcode_minus_L=yes 9408 fi 9409 ;; 9410 9411 hpux11*) 9412 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 9413 case $host_cpu in 9414 hppa*64*) 9415 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9416 ;; 9417 ia64*) 9418 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9419 ;; 9420 *) 9421 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9422 ;; 9423 esac 9424 else 9425 case $host_cpu in 9426 hppa*64*) 9427 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9428 ;; 9429 ia64*) 9430 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 9431 ;; 9432 *) 9433 9434 # Older versions of the 11.00 compiler do not understand -b yet 9435 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 9436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 9437 $as_echo_n "checking if $CC understands -b... " >&6; } 9438 if ${lt_cv_prog_compiler__b+:} false; then : 9439 $as_echo_n "(cached) " >&6 9440 else 9441 lt_cv_prog_compiler__b=no 9442 save_LDFLAGS="$LDFLAGS" 9443 LDFLAGS="$LDFLAGS -b" 9444 echo "$lt_simple_link_test_code" > conftest.$ac_ext 9445 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 9446 # The linker can only warn and ignore the option if not recognized 9447 # So say no if there are warnings 9448 if test -s conftest.err; then 9449 # Append any errors to the config.log. 9450 cat conftest.err 1>&5 9451 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 9452 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9453 if diff conftest.exp conftest.er2 >/dev/null; then 9454 lt_cv_prog_compiler__b=yes 9455 fi 9456 else 9457 lt_cv_prog_compiler__b=yes 9458 fi 9459 fi 9460 $RM -r conftest* 9461 LDFLAGS="$save_LDFLAGS" 9462 9463 fi 9464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 9465 $as_echo "$lt_cv_prog_compiler__b" >&6; } 9466 9467 if test x"$lt_cv_prog_compiler__b" = xyes; then 9468 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 9469 else 9470 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 9471 fi 9472 9473 ;; 9474 esac 9475 fi 9476 if test "$with_gnu_ld" = no; then 9477 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 9478 hardcode_libdir_separator=: 9479 9480 case $host_cpu in 9481 hppa*64*|ia64*) 9482 hardcode_direct=no 9483 hardcode_shlibpath_var=no 9484 ;; 9485 *) 9486 hardcode_direct=yes 9487 hardcode_direct_absolute=yes 9488 export_dynamic_flag_spec='${wl}-E' 9489 9490 # hardcode_minus_L: Not really in the search PATH, 9491 # but as the default location of the library. 9492 hardcode_minus_L=yes 9493 ;; 9494 esac 9495 fi 9496 ;; 9497 9498 irix5* | irix6* | nonstopux*) 9499 if test "$GCC" = yes; then 9500 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9501 # Try to use the -exported_symbol ld option, if it does not 9502 # work, assume that -exports_file does not work either and 9503 # implicitly export all symbols. 9504 # This should be the same for all languages, so no per-tag cache variable. 9505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 9506 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 9507 if ${lt_cv_irix_exported_symbol+:} false; then : 9508 $as_echo_n "(cached) " >&6 9509 else 9510 save_LDFLAGS="$LDFLAGS" 9511 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 9512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9513 /* end confdefs.h. */ 9514 int foo (void) { return 0; } 9515 _ACEOF 9516 if ac_fn_c_try_link "$LINENO"; then : 9517 lt_cv_irix_exported_symbol=yes 9518 else 9519 lt_cv_irix_exported_symbol=no 9520 fi 9521 rm -f core conftest.err conftest.$ac_objext \ 9522 conftest$ac_exeext conftest.$ac_ext 9523 LDFLAGS="$save_LDFLAGS" 9524 fi 9525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 9526 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 9527 if test "$lt_cv_irix_exported_symbol" = yes; then 9528 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 9529 fi 9530 else 9531 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9532 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 9533 fi 9534 archive_cmds_need_lc='no' 9535 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9536 hardcode_libdir_separator=: 9537 inherit_rpath=yes 9538 link_all_deplibs=yes 9539 ;; 9540 9541 netbsd*) 9542 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9543 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 9544 else 9545 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 9546 fi 9547 hardcode_libdir_flag_spec='-R$libdir' 9548 hardcode_direct=yes 9549 hardcode_shlibpath_var=no 9550 ;; 9551 9552 newsos6) 9553 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9554 hardcode_direct=yes 9555 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9556 hardcode_libdir_separator=: 9557 hardcode_shlibpath_var=no 9558 ;; 9559 9560 *nto* | *qnx*) 9561 ;; 9562 9563 openbsd*) 9564 if test -f /usr/libexec/ld.so; then 9565 hardcode_direct=yes 9566 hardcode_shlibpath_var=no 9567 hardcode_direct_absolute=yes 9568 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 9569 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9570 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 9571 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9572 export_dynamic_flag_spec='${wl}-E' 9573 else 9574 case $host_os in 9575 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 9576 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9577 hardcode_libdir_flag_spec='-R$libdir' 9578 ;; 9579 *) 9580 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 9581 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9582 ;; 9583 esac 9584 fi 9585 else 9586 ld_shlibs=no 9587 fi 9588 ;; 9589 9590 os2*) 9591 hardcode_libdir_flag_spec='-L$libdir' 9592 hardcode_minus_L=yes 9593 allow_undefined_flag=unsupported 9594 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 9595 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 9596 ;; 9597 9598 osf3*) 9599 if test "$GCC" = yes; then 9600 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9601 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9602 else 9603 allow_undefined_flag=' -expect_unresolved \*' 9604 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9605 fi 9606 archive_cmds_need_lc='no' 9607 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9608 hardcode_libdir_separator=: 9609 ;; 9610 9611 osf4* | osf5*) # as osf3* with the addition of -msym flag 9612 if test "$GCC" = yes; then 9613 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 9614 archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 9615 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9616 else 9617 allow_undefined_flag=' -expect_unresolved \*' 9618 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 9619 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 9620 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 9621 9622 # Both c and cxx compiler support -rpath directly 9623 hardcode_libdir_flag_spec='-rpath $libdir' 9624 fi 9625 archive_cmds_need_lc='no' 9626 hardcode_libdir_separator=: 9627 ;; 9628 9629 solaris*) 9630 no_undefined_flag=' -z defs' 9631 if test "$GCC" = yes; then 9632 wlarc='${wl}' 9633 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 9634 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9635 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9636 else 9637 case `$CC -V 2>&1` in 9638 *"Compilers 5.0"*) 9639 wlarc='' 9640 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 9641 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9642 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 9643 ;; 9644 *) 9645 wlarc='${wl}' 9646 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 9647 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 9648 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 9649 ;; 9650 esac 9651 fi 9652 hardcode_libdir_flag_spec='-R$libdir' 9653 hardcode_shlibpath_var=no 9654 case $host_os in 9655 solaris2.[0-5] | solaris2.[0-5].*) ;; 9656 *) 9657 # The compiler driver will combine and reorder linker options, 9658 # but understands `-z linker_flag'. GCC discards it without `$wl', 9659 # but is careful enough not to reorder. 9660 # Supported since Solaris 2.6 (maybe 2.5.1?) 9661 if test "$GCC" = yes; then 9662 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 9663 else 9664 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 9665 fi 9666 ;; 9667 esac 9668 link_all_deplibs=yes 9669 ;; 9670 9671 sunos4*) 9672 if test "x$host_vendor" = xsequent; then 9673 # Use $CC to link under sequent, because it throws in some extra .o 9674 # files that make .init and .fini sections work. 9675 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 9676 else 9677 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 9678 fi 9679 hardcode_libdir_flag_spec='-L$libdir' 9680 hardcode_direct=yes 9681 hardcode_minus_L=yes 9682 hardcode_shlibpath_var=no 9683 ;; 9684 9685 sysv4) 9686 case $host_vendor in 9687 sni) 9688 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9689 hardcode_direct=yes # is this really true??? 9690 ;; 9691 siemens) 9692 ## LD is ld it makes a PLAMLIB 9693 ## CC just makes a GrossModule. 9694 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 9695 reload_cmds='$CC -r -o $output$reload_objs' 9696 hardcode_direct=no 9697 ;; 9698 motorola) 9699 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9700 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 9701 ;; 9702 esac 9703 runpath_var='LD_RUN_PATH' 9704 hardcode_shlibpath_var=no 9705 ;; 9706 9707 sysv4.3*) 9708 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9709 hardcode_shlibpath_var=no 9710 export_dynamic_flag_spec='-Bexport' 9711 ;; 9712 9713 sysv4*MP*) 9714 if test -d /usr/nec; then 9715 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9716 hardcode_shlibpath_var=no 9717 runpath_var=LD_RUN_PATH 9718 hardcode_runpath_var=yes 9719 ld_shlibs=yes 9720 fi 9721 ;; 9722 9723 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 9724 no_undefined_flag='${wl}-z,text' 9725 archive_cmds_need_lc=no 9726 hardcode_shlibpath_var=no 9727 runpath_var='LD_RUN_PATH' 9728 9729 if test "$GCC" = yes; then 9730 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9731 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9732 else 9733 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9734 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9735 fi 9736 ;; 9737 9738 sysv5* | sco3.2v5* | sco5v6*) 9739 # Note: We can NOT use -z defs as we might desire, because we do not 9740 # link with -lc, and that would cause any symbols used from libc to 9741 # always be unresolved, which means just about no library would 9742 # ever link correctly. If we're not using GNU ld we use -z text 9743 # though, which does catch some bad symbols but isn't as heavy-handed 9744 # as -z defs. 9745 no_undefined_flag='${wl}-z,text' 9746 allow_undefined_flag='${wl}-z,nodefs' 9747 archive_cmds_need_lc=no 9748 hardcode_shlibpath_var=no 9749 hardcode_libdir_flag_spec='${wl}-R,$libdir' 9750 hardcode_libdir_separator=':' 9751 link_all_deplibs=yes 9752 export_dynamic_flag_spec='${wl}-Bexport' 9753 runpath_var='LD_RUN_PATH' 9754 9755 if test "$GCC" = yes; then 9756 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9757 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9758 else 9759 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9760 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 9761 fi 9762 ;; 9763 9764 uts4*) 9765 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 9766 hardcode_libdir_flag_spec='-L$libdir' 9767 hardcode_shlibpath_var=no 9768 ;; 9769 9770 *) 9771 ld_shlibs=no 9772 ;; 9773 esac 9774 9775 if test x$host_vendor = xsni; then 9776 case $host in 9777 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 9778 export_dynamic_flag_spec='${wl}-Blargedynsym' 9779 ;; 9780 esac 9781 fi 9782 fi 9783 9784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 9785 $as_echo "$ld_shlibs" >&6; } 9786 test "$ld_shlibs" = no && can_build_shared=no 9787 9788 with_gnu_ld=$with_gnu_ld 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 # 9805 # Do we need to explicitly link libc? 9806 # 9807 case "x$archive_cmds_need_lc" in 9808 x|xyes) 9809 # Assume -lc should be added 9810 archive_cmds_need_lc=yes 9811 9812 if test "$enable_shared" = yes && test "$GCC" = yes; then 9813 case $archive_cmds in 9814 *'~'*) 9815 # FIXME: we may have to deal with multi-command sequences. 9816 ;; 9817 '$CC '*) 9818 # Test whether the compiler implicitly links with -lc since on some 9819 # systems, -lgcc has to come before -lc. If gcc already passes -lc 9820 # to ld, don't add -lc before -lgcc. 9821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 9822 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 9823 if ${lt_cv_archive_cmds_need_lc+:} false; then : 9824 $as_echo_n "(cached) " >&6 9825 else 9826 $RM conftest* 9827 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9828 9829 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 9830 (eval $ac_compile) 2>&5 9831 ac_status=$? 9832 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9833 test $ac_status = 0; } 2>conftest.err; then 9834 soname=conftest 9835 lib=conftest 9836 libobjs=conftest.$ac_objext 9837 deplibs= 9838 wl=$lt_prog_compiler_wl 9839 pic_flag=$lt_prog_compiler_pic 9840 compiler_flags=-v 9841 linker_flags=-v 9842 verstring= 9843 output_objdir=. 9844 libname=conftest 9845 lt_save_allow_undefined_flag=$allow_undefined_flag 9846 allow_undefined_flag= 9847 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 9848 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 9849 ac_status=$? 9850 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 9851 test $ac_status = 0; } 9852 then 9853 lt_cv_archive_cmds_need_lc=no 9854 else 9855 lt_cv_archive_cmds_need_lc=yes 9856 fi 9857 allow_undefined_flag=$lt_save_allow_undefined_flag 9858 else 9859 cat conftest.err 1>&5 9860 fi 9861 $RM conftest* 9862 9863 fi 9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 9865 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 9866 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 9867 ;; 9868 esac 9869 fi 9870 ;; 9871 esac 9872 9873 9874 9875 9876 9877 9878 9879 9880 9881 9882 9883 9884 9885 9886 9887 9888 9889 9890 9891 9892 9893 9894 9895 9896 9897 9898 9899 9900 9901 9902 9903 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 9919 9920 9921 9922 9923 9924 9925 9926 9927 9928 9929 9930 9931 9932 9933 9934 9935 9936 9937 9938 9939 9940 9941 9942 9943 9944 9945 9946 9947 9948 9949 9950 9951 9952 9953 9954 9955 9956 9957 9958 9959 9960 9961 9962 9963 9964 9965 9966 9967 9968 9969 9970 9971 9972 9973 9974 9975 9976 9977 9978 9979 9980 9981 9982 9983 9984 9985 9986 9987 9988 9989 9990 9991 9992 9993 9994 9995 9996 9997 9998 9999 10000 10001 10002 10003 10004 10005 10006 10007 10008 10009 10010 10011 10012 10013 10014 10015 10016 10017 10018 10019 10020 10021 10022 10023 10024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 10025 $as_echo_n "checking dynamic linker characteristics... " >&6; } 10026 10027 if test "$GCC" = yes; then 10028 case $host_os in 10029 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 10030 *) lt_awk_arg="/^libraries:/" ;; 10031 esac 10032 case $host_os in 10033 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 10034 *) lt_sed_strip_eq="s,=/,/,g" ;; 10035 esac 10036 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 10037 case $lt_search_path_spec in 10038 *\;*) 10039 # if the path contains ";" then we assume it to be the separator 10040 # otherwise default to the standard path separator (i.e. ":") - it is 10041 # assumed that no part of a normal pathname contains ";" but that should 10042 # okay in the real world where ";" in dirpaths is itself problematic. 10043 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 10044 ;; 10045 *) 10046 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 10047 ;; 10048 esac 10049 # Ok, now we have the path, separated by spaces, we can step through it 10050 # and add multilib dir if necessary. 10051 lt_tmp_lt_search_path_spec= 10052 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 10053 for lt_sys_path in $lt_search_path_spec; do 10054 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 10055 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 10056 else 10057 test -d "$lt_sys_path" && \ 10058 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 10059 fi 10060 done 10061 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 10062 BEGIN {RS=" "; FS="/|\n";} { 10063 lt_foo=""; 10064 lt_count=0; 10065 for (lt_i = NF; lt_i > 0; lt_i--) { 10066 if ($lt_i != "" && $lt_i != ".") { 10067 if ($lt_i == "..") { 10068 lt_count++; 10069 } else { 10070 if (lt_count == 0) { 10071 lt_foo="/" $lt_i lt_foo; 10072 } else { 10073 lt_count--; 10074 } 10075 } 10076 } 10077 } 10078 if (lt_foo != "") { lt_freq[lt_foo]++; } 10079 if (lt_freq[lt_foo] == 1) { print lt_foo; } 10080 }'` 10081 # AWK program above erroneously prepends '/' to C:/dos/paths 10082 # for these hosts. 10083 case $host_os in 10084 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 10085 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 10086 esac 10087 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 10088 else 10089 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 10090 fi 10091 library_names_spec= 10092 libname_spec='lib$name' 10093 soname_spec= 10094 shrext_cmds=".so" 10095 postinstall_cmds= 10096 postuninstall_cmds= 10097 finish_cmds= 10098 finish_eval= 10099 shlibpath_var= 10100 shlibpath_overrides_runpath=unknown 10101 version_type=none 10102 dynamic_linker="$host_os ld.so" 10103 sys_lib_dlsearch_path_spec="/lib /usr/lib" 10104 need_lib_prefix=unknown 10105 hardcode_into_libs=no 10106 10107 # when you set need_version to no, make sure it does not cause -set_version 10108 # flags to be left without arguments 10109 need_version=unknown 10110 10111 case $host_os in 10112 aix3*) 10113 version_type=linux # correct to gnu/linux during the next big refactor 10114 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 10115 shlibpath_var=LIBPATH 10116 10117 # AIX 3 has no versioning support, so we append a major version to the name. 10118 soname_spec='${libname}${release}${shared_ext}$major' 10119 ;; 10120 10121 aix[4-9]*) 10122 version_type=linux # correct to gnu/linux during the next big refactor 10123 need_lib_prefix=no 10124 need_version=no 10125 hardcode_into_libs=yes 10126 if test "$host_cpu" = ia64; then 10127 # AIX 5 supports IA64 10128 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 10129 shlibpath_var=LD_LIBRARY_PATH 10130 else 10131 # With GCC up to 2.95.x, collect2 would create an import file 10132 # for dependence libraries. The import file would start with 10133 # the line `#! .'. This would cause the generated library to 10134 # depend on `.', always an invalid library. This was fixed in 10135 # development snapshots of GCC prior to 3.0. 10136 case $host_os in 10137 aix4 | aix4.[01] | aix4.[01].*) 10138 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 10139 echo ' yes ' 10140 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 10141 : 10142 else 10143 can_build_shared=no 10144 fi 10145 ;; 10146 esac 10147 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 10148 # soname into executable. Probably we can add versioning support to 10149 # collect2, so additional links can be useful in future. 10150 if test "$aix_use_runtimelinking" = yes; then 10151 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 10152 # instead of lib<name>.a to let people know that these are not 10153 # typical AIX shared libraries. 10154 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10155 else 10156 # We preserve .a as extension for shared libraries through AIX4.2 10157 # and later when we are not doing run time linking. 10158 library_names_spec='${libname}${release}.a $libname.a' 10159 soname_spec='${libname}${release}${shared_ext}$major' 10160 fi 10161 shlibpath_var=LIBPATH 10162 fi 10163 ;; 10164 10165 amigaos*) 10166 case $host_cpu in 10167 powerpc) 10168 # Since July 2007 AmigaOS4 officially supports .so libraries. 10169 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 10170 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10171 ;; 10172 m68k) 10173 library_names_spec='$libname.ixlibrary $libname.a' 10174 # Create ${libname}_ixlibrary.a entries in /sys/libs. 10175 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 10176 ;; 10177 esac 10178 ;; 10179 10180 beos*) 10181 library_names_spec='${libname}${shared_ext}' 10182 dynamic_linker="$host_os ld.so" 10183 shlibpath_var=LIBRARY_PATH 10184 ;; 10185 10186 bsdi[45]*) 10187 version_type=linux # correct to gnu/linux during the next big refactor 10188 need_version=no 10189 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10190 soname_spec='${libname}${release}${shared_ext}$major' 10191 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 10192 shlibpath_var=LD_LIBRARY_PATH 10193 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 10194 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 10195 # the default ld.so.conf also contains /usr/contrib/lib and 10196 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 10197 # libtool to hard-code these into programs 10198 ;; 10199 10200 cygwin* | mingw* | pw32* | cegcc*) 10201 version_type=windows 10202 shrext_cmds=".dll" 10203 need_version=no 10204 need_lib_prefix=no 10205 10206 case $GCC,$cc_basename in 10207 yes,*) 10208 # gcc 10209 library_names_spec='$libname.dll.a' 10210 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10211 postinstall_cmds='base_file=`basename \${file}`~ 10212 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10213 dldir=$destdir/`dirname \$dlpath`~ 10214 test -d \$dldir || mkdir -p \$dldir~ 10215 $install_prog $dir/$dlname \$dldir/$dlname~ 10216 chmod a+x \$dldir/$dlname~ 10217 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 10218 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 10219 fi' 10220 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10221 dlpath=$dir/\$dldll~ 10222 $RM \$dlpath' 10223 shlibpath_overrides_runpath=yes 10224 10225 case $host_os in 10226 cygwin*) 10227 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 10228 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10229 10230 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 10231 ;; 10232 mingw* | cegcc*) 10233 # MinGW DLLs use traditional 'lib' prefix 10234 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10235 ;; 10236 pw32*) 10237 # pw32 DLLs use 'pw' prefix rather than 'lib' 10238 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10239 ;; 10240 esac 10241 dynamic_linker='Win32 ld.exe' 10242 ;; 10243 10244 *,cl*) 10245 # Native MSVC 10246 libname_spec='$name' 10247 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 10248 library_names_spec='${libname}.dll.lib' 10249 10250 case $build_os in 10251 mingw*) 10252 sys_lib_search_path_spec= 10253 lt_save_ifs=$IFS 10254 IFS=';' 10255 for lt_path in $LIB 10256 do 10257 IFS=$lt_save_ifs 10258 # Let DOS variable expansion print the short 8.3 style file name. 10259 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 10260 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 10261 done 10262 IFS=$lt_save_ifs 10263 # Convert to MSYS style. 10264 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 10265 ;; 10266 cygwin*) 10267 # Convert to unix form, then to dos form, then back to unix form 10268 # but this time dos style (no spaces!) so that the unix form looks 10269 # like /cygdrive/c/PROGRA~1:/cygdr... 10270 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 10271 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 10272 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10273 ;; 10274 *) 10275 sys_lib_search_path_spec="$LIB" 10276 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 10277 # It is most probably a Windows format PATH. 10278 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 10279 else 10280 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 10281 fi 10282 # FIXME: find the short name or the path components, as spaces are 10283 # common. (e.g. "Program Files" -> "PROGRA~1") 10284 ;; 10285 esac 10286 10287 # DLL is installed to $(libdir)/../bin by postinstall_cmds 10288 postinstall_cmds='base_file=`basename \${file}`~ 10289 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 10290 dldir=$destdir/`dirname \$dlpath`~ 10291 test -d \$dldir || mkdir -p \$dldir~ 10292 $install_prog $dir/$dlname \$dldir/$dlname' 10293 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 10294 dlpath=$dir/\$dldll~ 10295 $RM \$dlpath' 10296 shlibpath_overrides_runpath=yes 10297 dynamic_linker='Win32 link.exe' 10298 ;; 10299 10300 *) 10301 # Assume MSVC wrapper 10302 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 10303 dynamic_linker='Win32 ld.exe' 10304 ;; 10305 esac 10306 # FIXME: first we should search . and the directory the executable is in 10307 shlibpath_var=PATH 10308 ;; 10309 10310 darwin* | rhapsody*) 10311 dynamic_linker="$host_os dyld" 10312 version_type=darwin 10313 need_lib_prefix=no 10314 need_version=no 10315 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 10316 soname_spec='${libname}${release}${major}$shared_ext' 10317 shlibpath_overrides_runpath=yes 10318 shlibpath_var=DYLD_LIBRARY_PATH 10319 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 10320 10321 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 10322 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 10323 ;; 10324 10325 dgux*) 10326 version_type=linux # correct to gnu/linux during the next big refactor 10327 need_lib_prefix=no 10328 need_version=no 10329 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 10330 soname_spec='${libname}${release}${shared_ext}$major' 10331 shlibpath_var=LD_LIBRARY_PATH 10332 ;; 10333 10334 freebsd* | dragonfly*) 10335 # DragonFly does not have aout. When/if they implement a new 10336 # versioning mechanism, adjust this. 10337 if test -x /usr/bin/objformat; then 10338 objformat=`/usr/bin/objformat` 10339 else 10340 case $host_os in 10341 freebsd[23].*) objformat=aout ;; 10342 *) objformat=elf ;; 10343 esac 10344 fi 10345 version_type=freebsd-$objformat 10346 case $version_type in 10347 freebsd-elf*) 10348 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10349 need_version=no 10350 need_lib_prefix=no 10351 ;; 10352 freebsd-*) 10353 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 10354 need_version=yes 10355 ;; 10356 esac 10357 shlibpath_var=LD_LIBRARY_PATH 10358 case $host_os in 10359 freebsd2.*) 10360 shlibpath_overrides_runpath=yes 10361 ;; 10362 freebsd3.[01]* | freebsdelf3.[01]*) 10363 shlibpath_overrides_runpath=yes 10364 hardcode_into_libs=yes 10365 ;; 10366 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 10367 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 10368 shlibpath_overrides_runpath=no 10369 hardcode_into_libs=yes 10370 ;; 10371 *) # from 4.6 on, and DragonFly 10372 shlibpath_overrides_runpath=yes 10373 hardcode_into_libs=yes 10374 ;; 10375 esac 10376 ;; 10377 10378 gnu*) 10379 version_type=linux # correct to gnu/linux during the next big refactor 10380 need_lib_prefix=no 10381 need_version=no 10382 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10383 soname_spec='${libname}${release}${shared_ext}$major' 10384 shlibpath_var=LD_LIBRARY_PATH 10385 shlibpath_overrides_runpath=no 10386 hardcode_into_libs=yes 10387 ;; 10388 10389 haiku*) 10390 version_type=linux # correct to gnu/linux during the next big refactor 10391 need_lib_prefix=no 10392 need_version=no 10393 dynamic_linker="$host_os runtime_loader" 10394 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 10395 soname_spec='${libname}${release}${shared_ext}$major' 10396 shlibpath_var=LIBRARY_PATH 10397 shlibpath_overrides_runpath=yes 10398 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 10399 hardcode_into_libs=yes 10400 ;; 10401 10402 hpux9* | hpux10* | hpux11*) 10403 # Give a soname corresponding to the major version so that dld.sl refuses to 10404 # link against other versions. 10405 version_type=sunos 10406 need_lib_prefix=no 10407 need_version=no 10408 case $host_cpu in 10409 ia64*) 10410 shrext_cmds='.so' 10411 hardcode_into_libs=yes 10412 dynamic_linker="$host_os dld.so" 10413 shlibpath_var=LD_LIBRARY_PATH 10414 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10415 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10416 soname_spec='${libname}${release}${shared_ext}$major' 10417 if test "X$HPUX_IA64_MODE" = X32; then 10418 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 10419 else 10420 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 10421 fi 10422 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10423 ;; 10424 hppa*64*) 10425 shrext_cmds='.sl' 10426 hardcode_into_libs=yes 10427 dynamic_linker="$host_os dld.sl" 10428 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 10429 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 10430 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10431 soname_spec='${libname}${release}${shared_ext}$major' 10432 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 10433 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 10434 ;; 10435 *) 10436 shrext_cmds='.sl' 10437 dynamic_linker="$host_os dld.sl" 10438 shlibpath_var=SHLIB_PATH 10439 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 10440 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10441 soname_spec='${libname}${release}${shared_ext}$major' 10442 ;; 10443 esac 10444 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 10445 postinstall_cmds='chmod 555 $lib' 10446 # or fails outright, so override atomically: 10447 install_override_mode=555 10448 ;; 10449 10450 interix[3-9]*) 10451 version_type=linux # correct to gnu/linux during the next big refactor 10452 need_lib_prefix=no 10453 need_version=no 10454 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10455 soname_spec='${libname}${release}${shared_ext}$major' 10456 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 10457 shlibpath_var=LD_LIBRARY_PATH 10458 shlibpath_overrides_runpath=no 10459 hardcode_into_libs=yes 10460 ;; 10461 10462 irix5* | irix6* | nonstopux*) 10463 case $host_os in 10464 nonstopux*) version_type=nonstopux ;; 10465 *) 10466 if test "$lt_cv_prog_gnu_ld" = yes; then 10467 version_type=linux # correct to gnu/linux during the next big refactor 10468 else 10469 version_type=irix 10470 fi ;; 10471 esac 10472 need_lib_prefix=no 10473 need_version=no 10474 soname_spec='${libname}${release}${shared_ext}$major' 10475 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 10476 case $host_os in 10477 irix5* | nonstopux*) 10478 libsuff= shlibsuff= 10479 ;; 10480 *) 10481 case $LD in # libtool.m4 will add one of these switches to LD 10482 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 10483 libsuff= shlibsuff= libmagic=32-bit;; 10484 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 10485 libsuff=32 shlibsuff=N32 libmagic=N32;; 10486 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 10487 libsuff=64 shlibsuff=64 libmagic=64-bit;; 10488 *) libsuff= shlibsuff= libmagic=never-match;; 10489 esac 10490 ;; 10491 esac 10492 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 10493 shlibpath_overrides_runpath=no 10494 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 10495 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 10496 hardcode_into_libs=yes 10497 ;; 10498 10499 # No shared lib support for Linux oldld, aout, or coff. 10500 linux*oldld* | linux*aout* | linux*coff*) 10501 dynamic_linker=no 10502 ;; 10503 10504 # This must be glibc/ELF. 10505 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10506 version_type=linux # correct to gnu/linux during the next big refactor 10507 need_lib_prefix=no 10508 need_version=no 10509 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10510 soname_spec='${libname}${release}${shared_ext}$major' 10511 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 10512 shlibpath_var=LD_LIBRARY_PATH 10513 shlibpath_overrides_runpath=no 10514 10515 # Some binutils ld are patched to set DT_RUNPATH 10516 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 10517 $as_echo_n "(cached) " >&6 10518 else 10519 lt_cv_shlibpath_overrides_runpath=no 10520 save_LDFLAGS=$LDFLAGS 10521 save_libdir=$libdir 10522 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 10523 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 10524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10525 /* end confdefs.h. */ 10526 10527 int 10528 main () 10529 { 10530 10531 ; 10532 return 0; 10533 } 10534 _ACEOF 10535 if ac_fn_c_try_link "$LINENO"; then : 10536 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 10537 lt_cv_shlibpath_overrides_runpath=yes 10538 fi 10539 fi 10540 rm -f core conftest.err conftest.$ac_objext \ 10541 conftest$ac_exeext conftest.$ac_ext 10542 LDFLAGS=$save_LDFLAGS 10543 libdir=$save_libdir 10544 10545 fi 10546 10547 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 10548 10549 # This implies no fast_install, which is unacceptable. 10550 # Some rework will be needed to allow for fast_install 10551 # before this can be enabled. 10552 hardcode_into_libs=yes 10553 10554 # Append ld.so.conf contents to the search path 10555 if test -f /etc/ld.so.conf; then 10556 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 10557 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 10558 fi 10559 10560 # We used to test for /lib/ld.so.1 and disable shared libraries on 10561 # powerpc, because MkLinux only supported shared libraries with the 10562 # GNU dynamic linker. Since this was broken with cross compilers, 10563 # most powerpc-linux boxes support dynamic linking these days and 10564 # people can always --disable-shared, the test was removed, and we 10565 # assume the GNU/Linux dynamic linker is in use. 10566 dynamic_linker='GNU/Linux ld.so' 10567 ;; 10568 10569 netbsd*) 10570 version_type=sunos 10571 need_lib_prefix=no 10572 need_version=no 10573 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10574 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10575 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10576 dynamic_linker='NetBSD (a.out) ld.so' 10577 else 10578 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 10579 soname_spec='${libname}${release}${shared_ext}$major' 10580 dynamic_linker='NetBSD ld.elf_so' 10581 fi 10582 shlibpath_var=LD_LIBRARY_PATH 10583 shlibpath_overrides_runpath=yes 10584 hardcode_into_libs=yes 10585 ;; 10586 10587 newsos6) 10588 version_type=linux # correct to gnu/linux during the next big refactor 10589 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10590 shlibpath_var=LD_LIBRARY_PATH 10591 shlibpath_overrides_runpath=yes 10592 ;; 10593 10594 *nto* | *qnx*) 10595 version_type=qnx 10596 need_lib_prefix=no 10597 need_version=no 10598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10599 soname_spec='${libname}${release}${shared_ext}$major' 10600 shlibpath_var=LD_LIBRARY_PATH 10601 shlibpath_overrides_runpath=no 10602 hardcode_into_libs=yes 10603 dynamic_linker='ldqnx.so' 10604 ;; 10605 10606 openbsd*) 10607 version_type=sunos 10608 sys_lib_dlsearch_path_spec="/usr/lib" 10609 need_lib_prefix=no 10610 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 10611 case $host_os in 10612 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 10613 *) need_version=no ;; 10614 esac 10615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10616 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 10617 shlibpath_var=LD_LIBRARY_PATH 10618 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 10619 case $host_os in 10620 openbsd2.[89] | openbsd2.[89].*) 10621 shlibpath_overrides_runpath=no 10622 ;; 10623 *) 10624 shlibpath_overrides_runpath=yes 10625 ;; 10626 esac 10627 else 10628 shlibpath_overrides_runpath=yes 10629 fi 10630 ;; 10631 10632 os2*) 10633 libname_spec='$name' 10634 shrext_cmds=".dll" 10635 need_lib_prefix=no 10636 library_names_spec='$libname${shared_ext} $libname.a' 10637 dynamic_linker='OS/2 ld.exe' 10638 shlibpath_var=LIBPATH 10639 ;; 10640 10641 osf3* | osf4* | osf5*) 10642 version_type=osf 10643 need_lib_prefix=no 10644 need_version=no 10645 soname_spec='${libname}${release}${shared_ext}$major' 10646 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10647 shlibpath_var=LD_LIBRARY_PATH 10648 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 10649 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 10650 ;; 10651 10652 rdos*) 10653 dynamic_linker=no 10654 ;; 10655 10656 solaris*) 10657 version_type=linux # correct to gnu/linux during the next big refactor 10658 need_lib_prefix=no 10659 need_version=no 10660 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10661 soname_spec='${libname}${release}${shared_ext}$major' 10662 shlibpath_var=LD_LIBRARY_PATH 10663 shlibpath_overrides_runpath=yes 10664 hardcode_into_libs=yes 10665 # ldd complains unless libraries are executable 10666 postinstall_cmds='chmod +x $lib' 10667 ;; 10668 10669 sunos4*) 10670 version_type=sunos 10671 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 10672 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 10673 shlibpath_var=LD_LIBRARY_PATH 10674 shlibpath_overrides_runpath=yes 10675 if test "$with_gnu_ld" = yes; then 10676 need_lib_prefix=no 10677 fi 10678 need_version=yes 10679 ;; 10680 10681 sysv4 | sysv4.3*) 10682 version_type=linux # correct to gnu/linux during the next big refactor 10683 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10684 soname_spec='${libname}${release}${shared_ext}$major' 10685 shlibpath_var=LD_LIBRARY_PATH 10686 case $host_vendor in 10687 sni) 10688 shlibpath_overrides_runpath=no 10689 need_lib_prefix=no 10690 runpath_var=LD_RUN_PATH 10691 ;; 10692 siemens) 10693 need_lib_prefix=no 10694 ;; 10695 motorola) 10696 need_lib_prefix=no 10697 need_version=no 10698 shlibpath_overrides_runpath=no 10699 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 10700 ;; 10701 esac 10702 ;; 10703 10704 sysv4*MP*) 10705 if test -d /usr/nec ;then 10706 version_type=linux # correct to gnu/linux during the next big refactor 10707 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 10708 soname_spec='$libname${shared_ext}.$major' 10709 shlibpath_var=LD_LIBRARY_PATH 10710 fi 10711 ;; 10712 10713 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 10714 version_type=freebsd-elf 10715 need_lib_prefix=no 10716 need_version=no 10717 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 10718 soname_spec='${libname}${release}${shared_ext}$major' 10719 shlibpath_var=LD_LIBRARY_PATH 10720 shlibpath_overrides_runpath=yes 10721 hardcode_into_libs=yes 10722 if test "$with_gnu_ld" = yes; then 10723 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 10724 else 10725 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 10726 case $host_os in 10727 sco3.2v5*) 10728 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 10729 ;; 10730 esac 10731 fi 10732 sys_lib_dlsearch_path_spec='/usr/lib' 10733 ;; 10734 10735 tpf*) 10736 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 10737 version_type=linux # correct to gnu/linux during the next big refactor 10738 need_lib_prefix=no 10739 need_version=no 10740 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10741 shlibpath_var=LD_LIBRARY_PATH 10742 shlibpath_overrides_runpath=no 10743 hardcode_into_libs=yes 10744 ;; 10745 10746 uts4*) 10747 version_type=linux # correct to gnu/linux during the next big refactor 10748 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 10749 soname_spec='${libname}${release}${shared_ext}$major' 10750 shlibpath_var=LD_LIBRARY_PATH 10751 ;; 10752 10753 *) 10754 dynamic_linker=no 10755 ;; 10756 esac 10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 10758 $as_echo "$dynamic_linker" >&6; } 10759 test "$dynamic_linker" = no && can_build_shared=no 10760 10761 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 10762 if test "$GCC" = yes; then 10763 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 10764 fi 10765 10766 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 10767 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 10768 fi 10769 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 10770 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 10771 fi 10772 10773 10774 10775 10776 10777 10778 10779 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 10803 10804 10805 10806 10807 10808 10809 10810 10811 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 10826 10827 10828 10829 10830 10831 10832 10833 10834 10835 10836 10837 10838 10839 10840 10841 10842 10843 10844 10845 10846 10847 10848 10849 10850 10851 10852 10853 10854 10855 10856 10857 10858 10859 10860 10861 10862 10863 10864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 10865 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 10866 hardcode_action= 10867 if test -n "$hardcode_libdir_flag_spec" || 10868 test -n "$runpath_var" || 10869 test "X$hardcode_automatic" = "Xyes" ; then 10870 10871 # We can hardcode non-existent directories. 10872 if test "$hardcode_direct" != no && 10873 # If the only mechanism to avoid hardcoding is shlibpath_var, we 10874 # have to relink, otherwise we might link with an installed library 10875 # when we should be linking with a yet-to-be-installed one 10876 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 10877 test "$hardcode_minus_L" != no; then 10878 # Linking always hardcodes the temporary library directory. 10879 hardcode_action=relink 10880 else 10881 # We can link without hardcoding, and we can hardcode nonexisting dirs. 10882 hardcode_action=immediate 10883 fi 10884 else 10885 # We cannot hardcode anything, or else we can only hardcode existing 10886 # directories. 10887 hardcode_action=unsupported 10888 fi 10889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 10890 $as_echo "$hardcode_action" >&6; } 10891 10892 if test "$hardcode_action" = relink || 10893 test "$inherit_rpath" = yes; then 10894 # Fast installation is not supported 10895 enable_fast_install=no 10896 elif test "$shlibpath_overrides_runpath" = yes || 10897 test "$enable_shared" = no; then 10898 # Fast installation is not necessary 10899 enable_fast_install=needless 10900 fi 10901 10902 10903 10904 10905 10906 10907 if test "x$enable_dlopen" != xyes; then 10908 enable_dlopen=unknown 10909 enable_dlopen_self=unknown 10910 enable_dlopen_self_static=unknown 10911 else 10912 lt_cv_dlopen=no 10913 lt_cv_dlopen_libs= 10914 10915 case $host_os in 10916 beos*) 10917 lt_cv_dlopen="load_add_on" 10918 lt_cv_dlopen_libs= 10919 lt_cv_dlopen_self=yes 10920 ;; 10921 10922 mingw* | pw32* | cegcc*) 10923 lt_cv_dlopen="LoadLibrary" 10924 lt_cv_dlopen_libs= 10925 ;; 10926 10927 cygwin*) 10928 lt_cv_dlopen="dlopen" 10929 lt_cv_dlopen_libs= 10930 ;; 10931 10932 darwin*) 10933 # if libdl is installed we need to link against it 10934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 10935 $as_echo_n "checking for dlopen in -ldl... " >&6; } 10936 if ${ac_cv_lib_dl_dlopen+:} false; then : 10937 $as_echo_n "(cached) " >&6 10938 else 10939 ac_check_lib_save_LIBS=$LIBS 10940 LIBS="-ldl $LIBS" 10941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10942 /* end confdefs.h. */ 10943 10944 /* Override any GCC internal prototype to avoid an error. 10945 Use char because int might match the return type of a GCC 10946 builtin and then its argument prototype would still apply. */ 10947 #ifdef __cplusplus 10948 extern "C" 10949 #endif 10950 char dlopen (); 10951 int 10952 main () 10953 { 10954 return dlopen (); 10955 ; 10956 return 0; 10957 } 10958 _ACEOF 10959 if ac_fn_c_try_link "$LINENO"; then : 10960 ac_cv_lib_dl_dlopen=yes 10961 else 10962 ac_cv_lib_dl_dlopen=no 10963 fi 10964 rm -f core conftest.err conftest.$ac_objext \ 10965 conftest$ac_exeext conftest.$ac_ext 10966 LIBS=$ac_check_lib_save_LIBS 10967 fi 10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 10969 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 10970 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 10971 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 10972 else 10973 10974 lt_cv_dlopen="dyld" 10975 lt_cv_dlopen_libs= 10976 lt_cv_dlopen_self=yes 10977 10978 fi 10979 10980 ;; 10981 10982 *) 10983 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 10984 if test "x$ac_cv_func_shl_load" = xyes; then : 10985 lt_cv_dlopen="shl_load" 10986 else 10987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 10988 $as_echo_n "checking for shl_load in -ldld... " >&6; } 10989 if ${ac_cv_lib_dld_shl_load+:} false; then : 10990 $as_echo_n "(cached) " >&6 10991 else 10992 ac_check_lib_save_LIBS=$LIBS 10993 LIBS="-ldld $LIBS" 10994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10995 /* end confdefs.h. */ 10996 10997 /* Override any GCC internal prototype to avoid an error. 10998 Use char because int might match the return type of a GCC 10999 builtin and then its argument prototype would still apply. */ 11000 #ifdef __cplusplus 11001 extern "C" 11002 #endif 11003 char shl_load (); 11004 int 11005 main () 11006 { 11007 return shl_load (); 11008 ; 11009 return 0; 11010 } 11011 _ACEOF 11012 if ac_fn_c_try_link "$LINENO"; then : 11013 ac_cv_lib_dld_shl_load=yes 11014 else 11015 ac_cv_lib_dld_shl_load=no 11016 fi 11017 rm -f core conftest.err conftest.$ac_objext \ 11018 conftest$ac_exeext conftest.$ac_ext 11019 LIBS=$ac_check_lib_save_LIBS 11020 fi 11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 11022 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 11023 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 11024 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 11025 else 11026 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 11027 if test "x$ac_cv_func_dlopen" = xyes; then : 11028 lt_cv_dlopen="dlopen" 11029 else 11030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 11031 $as_echo_n "checking for dlopen in -ldl... " >&6; } 11032 if ${ac_cv_lib_dl_dlopen+:} false; then : 11033 $as_echo_n "(cached) " >&6 11034 else 11035 ac_check_lib_save_LIBS=$LIBS 11036 LIBS="-ldl $LIBS" 11037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11038 /* end confdefs.h. */ 11039 11040 /* Override any GCC internal prototype to avoid an error. 11041 Use char because int might match the return type of a GCC 11042 builtin and then its argument prototype would still apply. */ 11043 #ifdef __cplusplus 11044 extern "C" 11045 #endif 11046 char dlopen (); 11047 int 11048 main () 11049 { 11050 return dlopen (); 11051 ; 11052 return 0; 11053 } 11054 _ACEOF 11055 if ac_fn_c_try_link "$LINENO"; then : 11056 ac_cv_lib_dl_dlopen=yes 11057 else 11058 ac_cv_lib_dl_dlopen=no 11059 fi 11060 rm -f core conftest.err conftest.$ac_objext \ 11061 conftest$ac_exeext conftest.$ac_ext 11062 LIBS=$ac_check_lib_save_LIBS 11063 fi 11064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 11065 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 11066 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 11067 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 11068 else 11069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 11070 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 11071 if ${ac_cv_lib_svld_dlopen+:} false; then : 11072 $as_echo_n "(cached) " >&6 11073 else 11074 ac_check_lib_save_LIBS=$LIBS 11075 LIBS="-lsvld $LIBS" 11076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11077 /* end confdefs.h. */ 11078 11079 /* Override any GCC internal prototype to avoid an error. 11080 Use char because int might match the return type of a GCC 11081 builtin and then its argument prototype would still apply. */ 11082 #ifdef __cplusplus 11083 extern "C" 11084 #endif 11085 char dlopen (); 11086 int 11087 main () 11088 { 11089 return dlopen (); 11090 ; 11091 return 0; 11092 } 11093 _ACEOF 11094 if ac_fn_c_try_link "$LINENO"; then : 11095 ac_cv_lib_svld_dlopen=yes 11096 else 11097 ac_cv_lib_svld_dlopen=no 11098 fi 11099 rm -f core conftest.err conftest.$ac_objext \ 11100 conftest$ac_exeext conftest.$ac_ext 11101 LIBS=$ac_check_lib_save_LIBS 11102 fi 11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 11104 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 11105 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 11106 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 11107 else 11108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 11109 $as_echo_n "checking for dld_link in -ldld... " >&6; } 11110 if ${ac_cv_lib_dld_dld_link+:} false; then : 11111 $as_echo_n "(cached) " >&6 11112 else 11113 ac_check_lib_save_LIBS=$LIBS 11114 LIBS="-ldld $LIBS" 11115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11116 /* end confdefs.h. */ 11117 11118 /* Override any GCC internal prototype to avoid an error. 11119 Use char because int might match the return type of a GCC 11120 builtin and then its argument prototype would still apply. */ 11121 #ifdef __cplusplus 11122 extern "C" 11123 #endif 11124 char dld_link (); 11125 int 11126 main () 11127 { 11128 return dld_link (); 11129 ; 11130 return 0; 11131 } 11132 _ACEOF 11133 if ac_fn_c_try_link "$LINENO"; then : 11134 ac_cv_lib_dld_dld_link=yes 11135 else 11136 ac_cv_lib_dld_dld_link=no 11137 fi 11138 rm -f core conftest.err conftest.$ac_objext \ 11139 conftest$ac_exeext conftest.$ac_ext 11140 LIBS=$ac_check_lib_save_LIBS 11141 fi 11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 11143 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 11144 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 11145 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 11146 fi 11147 11148 11149 fi 11150 11151 11152 fi 11153 11154 11155 fi 11156 11157 11158 fi 11159 11160 11161 fi 11162 11163 ;; 11164 esac 11165 11166 if test "x$lt_cv_dlopen" != xno; then 11167 enable_dlopen=yes 11168 else 11169 enable_dlopen=no 11170 fi 11171 11172 case $lt_cv_dlopen in 11173 dlopen) 11174 save_CPPFLAGS="$CPPFLAGS" 11175 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 11176 11177 save_LDFLAGS="$LDFLAGS" 11178 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 11179 11180 save_LIBS="$LIBS" 11181 LIBS="$lt_cv_dlopen_libs $LIBS" 11182 11183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 11184 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 11185 if ${lt_cv_dlopen_self+:} false; then : 11186 $as_echo_n "(cached) " >&6 11187 else 11188 if test "$cross_compiling" = yes; then : 11189 lt_cv_dlopen_self=cross 11190 else 11191 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11192 lt_status=$lt_dlunknown 11193 cat > conftest.$ac_ext <<_LT_EOF 11194 #line $LINENO "configure" 11195 #include "confdefs.h" 11196 11197 #if HAVE_DLFCN_H 11198 #include <dlfcn.h> 11199 #endif 11200 11201 #include <stdio.h> 11202 11203 #ifdef RTLD_GLOBAL 11204 # define LT_DLGLOBAL RTLD_GLOBAL 11205 #else 11206 # ifdef DL_GLOBAL 11207 # define LT_DLGLOBAL DL_GLOBAL 11208 # else 11209 # define LT_DLGLOBAL 0 11210 # endif 11211 #endif 11212 11213 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11214 find out it does not work in some platform. */ 11215 #ifndef LT_DLLAZY_OR_NOW 11216 # ifdef RTLD_LAZY 11217 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11218 # else 11219 # ifdef DL_LAZY 11220 # define LT_DLLAZY_OR_NOW DL_LAZY 11221 # else 11222 # ifdef RTLD_NOW 11223 # define LT_DLLAZY_OR_NOW RTLD_NOW 11224 # else 11225 # ifdef DL_NOW 11226 # define LT_DLLAZY_OR_NOW DL_NOW 11227 # else 11228 # define LT_DLLAZY_OR_NOW 0 11229 # endif 11230 # endif 11231 # endif 11232 # endif 11233 #endif 11234 11235 /* When -fvisbility=hidden is used, assume the code has been annotated 11236 correspondingly for the symbols needed. */ 11237 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11238 int fnord () __attribute__((visibility("default"))); 11239 #endif 11240 11241 int fnord () { return 42; } 11242 int main () 11243 { 11244 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11245 int status = $lt_dlunknown; 11246 11247 if (self) 11248 { 11249 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11250 else 11251 { 11252 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11253 else puts (dlerror ()); 11254 } 11255 /* dlclose (self); */ 11256 } 11257 else 11258 puts (dlerror ()); 11259 11260 return status; 11261 } 11262 _LT_EOF 11263 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11264 (eval $ac_link) 2>&5 11265 ac_status=$? 11266 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11267 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11268 (./conftest; exit; ) >&5 2>/dev/null 11269 lt_status=$? 11270 case x$lt_status in 11271 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 11272 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 11273 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 11274 esac 11275 else : 11276 # compilation failed 11277 lt_cv_dlopen_self=no 11278 fi 11279 fi 11280 rm -fr conftest* 11281 11282 11283 fi 11284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 11285 $as_echo "$lt_cv_dlopen_self" >&6; } 11286 11287 if test "x$lt_cv_dlopen_self" = xyes; then 11288 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 11289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 11290 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 11291 if ${lt_cv_dlopen_self_static+:} false; then : 11292 $as_echo_n "(cached) " >&6 11293 else 11294 if test "$cross_compiling" = yes; then : 11295 lt_cv_dlopen_self_static=cross 11296 else 11297 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 11298 lt_status=$lt_dlunknown 11299 cat > conftest.$ac_ext <<_LT_EOF 11300 #line $LINENO "configure" 11301 #include "confdefs.h" 11302 11303 #if HAVE_DLFCN_H 11304 #include <dlfcn.h> 11305 #endif 11306 11307 #include <stdio.h> 11308 11309 #ifdef RTLD_GLOBAL 11310 # define LT_DLGLOBAL RTLD_GLOBAL 11311 #else 11312 # ifdef DL_GLOBAL 11313 # define LT_DLGLOBAL DL_GLOBAL 11314 # else 11315 # define LT_DLGLOBAL 0 11316 # endif 11317 #endif 11318 11319 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 11320 find out it does not work in some platform. */ 11321 #ifndef LT_DLLAZY_OR_NOW 11322 # ifdef RTLD_LAZY 11323 # define LT_DLLAZY_OR_NOW RTLD_LAZY 11324 # else 11325 # ifdef DL_LAZY 11326 # define LT_DLLAZY_OR_NOW DL_LAZY 11327 # else 11328 # ifdef RTLD_NOW 11329 # define LT_DLLAZY_OR_NOW RTLD_NOW 11330 # else 11331 # ifdef DL_NOW 11332 # define LT_DLLAZY_OR_NOW DL_NOW 11333 # else 11334 # define LT_DLLAZY_OR_NOW 0 11335 # endif 11336 # endif 11337 # endif 11338 # endif 11339 #endif 11340 11341 /* When -fvisbility=hidden is used, assume the code has been annotated 11342 correspondingly for the symbols needed. */ 11343 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 11344 int fnord () __attribute__((visibility("default"))); 11345 #endif 11346 11347 int fnord () { return 42; } 11348 int main () 11349 { 11350 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 11351 int status = $lt_dlunknown; 11352 11353 if (self) 11354 { 11355 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 11356 else 11357 { 11358 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 11359 else puts (dlerror ()); 11360 } 11361 /* dlclose (self); */ 11362 } 11363 else 11364 puts (dlerror ()); 11365 11366 return status; 11367 } 11368 _LT_EOF 11369 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 11370 (eval $ac_link) 2>&5 11371 ac_status=$? 11372 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11373 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 11374 (./conftest; exit; ) >&5 2>/dev/null 11375 lt_status=$? 11376 case x$lt_status in 11377 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 11378 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 11379 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 11380 esac 11381 else : 11382 # compilation failed 11383 lt_cv_dlopen_self_static=no 11384 fi 11385 fi 11386 rm -fr conftest* 11387 11388 11389 fi 11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 11391 $as_echo "$lt_cv_dlopen_self_static" >&6; } 11392 fi 11393 11394 CPPFLAGS="$save_CPPFLAGS" 11395 LDFLAGS="$save_LDFLAGS" 11396 LIBS="$save_LIBS" 11397 ;; 11398 esac 11399 11400 case $lt_cv_dlopen_self in 11401 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 11402 *) enable_dlopen_self=unknown ;; 11403 esac 11404 11405 case $lt_cv_dlopen_self_static in 11406 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 11407 *) enable_dlopen_self_static=unknown ;; 11408 esac 11409 fi 11410 11411 11412 11413 11414 11415 11416 11417 11418 11419 11420 11421 11422 11423 11424 11425 11426 11427 striplib= 11428 old_striplib= 11429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 11430 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 11431 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 11432 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 11433 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 11434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11435 $as_echo "yes" >&6; } 11436 else 11437 # FIXME - insert some real tests, host_os isn't really good enough 11438 case $host_os in 11439 darwin*) 11440 if test -n "$STRIP" ; then 11441 striplib="$STRIP -x" 11442 old_striplib="$STRIP -S" 11443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11444 $as_echo "yes" >&6; } 11445 else 11446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11447 $as_echo "no" >&6; } 11448 fi 11449 ;; 11450 *) 11451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11452 $as_echo "no" >&6; } 11453 ;; 11454 esac 11455 fi 11456 11457 11458 11459 11460 11461 11462 11463 11464 11465 11466 11467 11468 # Report which library types will actually be built 11469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 11470 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 11471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 11472 $as_echo "$can_build_shared" >&6; } 11473 11474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 11475 $as_echo_n "checking whether to build shared libraries... " >&6; } 11476 test "$can_build_shared" = "no" && enable_shared=no 11477 11478 # On AIX, shared libraries and static libraries use the same namespace, and 11479 # are all built from PIC. 11480 case $host_os in 11481 aix3*) 11482 test "$enable_shared" = yes && enable_static=no 11483 if test -n "$RANLIB"; then 11484 archive_cmds="$archive_cmds~\$RANLIB \$lib" 11485 postinstall_cmds='$RANLIB $lib' 11486 fi 11487 ;; 11488 11489 aix[4-9]*) 11490 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 11491 test "$enable_shared" = yes && enable_static=no 11492 fi 11493 ;; 11494 esac 11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 11496 $as_echo "$enable_shared" >&6; } 11497 11498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 11499 $as_echo_n "checking whether to build static libraries... " >&6; } 11500 # Make sure either enable_shared or enable_static is yes. 11501 test "$enable_shared" = yes || enable_static=yes 11502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 11503 $as_echo "$enable_static" >&6; } 11504 11505 11506 11507 11508 fi 11509 ac_ext=c 11510 ac_cpp='$CPP $CPPFLAGS' 11511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 11512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 11513 ac_compiler_gnu=$ac_cv_c_compiler_gnu 11514 11515 CC="$lt_save_CC" 11516 11517 11518 11519 11520 11521 11522 11523 11524 11525 11526 11527 11528 11529 11530 11531 ac_config_commands="$ac_config_commands libtool" 11532 11533 11534 11535 11536 # Only expand once: 11537 11538 11539 11540 # Require X.Org macros 1.8 or later 11541 11542 11543 11544 11545 11546 11547 11548 11549 11550 11551 11552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 11553 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 11554 if ${ac_cv_prog_cc_c99+:} false; then : 11555 $as_echo_n "(cached) " >&6 11556 else 11557 ac_cv_prog_cc_c99=no 11558 ac_save_CC=$CC 11559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11560 /* end confdefs.h. */ 11561 #include <stdarg.h> 11562 #include <stdbool.h> 11563 #include <stdlib.h> 11564 #include <wchar.h> 11565 #include <stdio.h> 11566 11567 // Check varargs macros. These examples are taken from C99 6.10.3.5. 11568 #define debug(...) fprintf (stderr, __VA_ARGS__) 11569 #define showlist(...) puts (#__VA_ARGS__) 11570 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 11571 static void 11572 test_varargs_macros (void) 11573 { 11574 int x = 1234; 11575 int y = 5678; 11576 debug ("Flag"); 11577 debug ("X = %d\n", x); 11578 showlist (The first, second, and third items.); 11579 report (x>y, "x is %d but y is %d", x, y); 11580 } 11581 11582 // Check long long types. 11583 #define BIG64 18446744073709551615ull 11584 #define BIG32 4294967295ul 11585 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 11586 #if !BIG_OK 11587 your preprocessor is broken; 11588 #endif 11589 #if BIG_OK 11590 #else 11591 your preprocessor is broken; 11592 #endif 11593 static long long int bignum = -9223372036854775807LL; 11594 static unsigned long long int ubignum = BIG64; 11595 11596 struct incomplete_array 11597 { 11598 int datasize; 11599 double data[]; 11600 }; 11601 11602 struct named_init { 11603 int number; 11604 const wchar_t *name; 11605 double average; 11606 }; 11607 11608 typedef const char *ccp; 11609 11610 static inline int 11611 test_restrict (ccp restrict text) 11612 { 11613 // See if C++-style comments work. 11614 // Iterate through items via the restricted pointer. 11615 // Also check for declarations in for loops. 11616 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 11617 continue; 11618 return 0; 11619 } 11620 11621 // Check varargs and va_copy. 11622 static void 11623 test_varargs (const char *format, ...) 11624 { 11625 va_list args; 11626 va_start (args, format); 11627 va_list args_copy; 11628 va_copy (args_copy, args); 11629 11630 const char *str; 11631 int number; 11632 float fnumber; 11633 11634 while (*format) 11635 { 11636 switch (*format++) 11637 { 11638 case 's': // string 11639 str = va_arg (args_copy, const char *); 11640 break; 11641 case 'd': // int 11642 number = va_arg (args_copy, int); 11643 break; 11644 case 'f': // float 11645 fnumber = va_arg (args_copy, double); 11646 break; 11647 default: 11648 break; 11649 } 11650 } 11651 va_end (args_copy); 11652 va_end (args); 11653 } 11654 11655 int 11656 main () 11657 { 11658 11659 // Check bool. 11660 _Bool success = false; 11661 11662 // Check restrict. 11663 if (test_restrict ("String literal") == 0) 11664 success = true; 11665 char *restrict newvar = "Another string"; 11666 11667 // Check varargs. 11668 test_varargs ("s, d' f .", "string", 65, 34.234); 11669 test_varargs_macros (); 11670 11671 // Check flexible array members. 11672 struct incomplete_array *ia = 11673 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 11674 ia->datasize = 10; 11675 for (int i = 0; i < ia->datasize; ++i) 11676 ia->data[i] = i * 1.234; 11677 11678 // Check named initializers. 11679 struct named_init ni = { 11680 .number = 34, 11681 .name = L"Test wide string", 11682 .average = 543.34343, 11683 }; 11684 11685 ni.number = 58; 11686 11687 int dynamic_array[ni.number]; 11688 dynamic_array[ni.number - 1] = 543; 11689 11690 // work around unused variable warnings 11691 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 11692 || dynamic_array[ni.number - 1] != 543); 11693 11694 ; 11695 return 0; 11696 } 11697 _ACEOF 11698 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 11699 do 11700 CC="$ac_save_CC $ac_arg" 11701 if ac_fn_c_try_compile "$LINENO"; then : 11702 ac_cv_prog_cc_c99=$ac_arg 11703 fi 11704 rm -f core conftest.err conftest.$ac_objext 11705 test "x$ac_cv_prog_cc_c99" != "xno" && break 11706 done 11707 rm -f conftest.$ac_ext 11708 CC=$ac_save_CC 11709 11710 fi 11711 # AC_CACHE_VAL 11712 case "x$ac_cv_prog_cc_c99" in 11713 x) 11714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 11715 $as_echo "none needed" >&6; } ;; 11716 xno) 11717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 11718 $as_echo "unsupported" >&6; } ;; 11719 *) 11720 CC="$CC $ac_cv_prog_cc_c99" 11721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 11722 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 11723 esac 11724 if test "x$ac_cv_prog_cc_c99" != xno; then : 11725 11726 fi 11727 11728 11729 11730 11731 11732 11733 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 11734 if test "x$ac_cv_have_decl___clang__" = xyes; then : 11735 CLANGCC="yes" 11736 else 11737 CLANGCC="no" 11738 fi 11739 11740 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 11741 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 11742 INTELCC="yes" 11743 else 11744 INTELCC="no" 11745 fi 11746 11747 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 11748 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 11749 SUNCC="yes" 11750 else 11751 SUNCC="no" 11752 fi 11753 11754 11755 11756 11757 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 11758 if test -n "$ac_tool_prefix"; then 11759 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 11760 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 11761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11762 $as_echo_n "checking for $ac_word... " >&6; } 11763 if ${ac_cv_path_PKG_CONFIG+:} false; then : 11764 $as_echo_n "(cached) " >&6 11765 else 11766 case $PKG_CONFIG in 11767 [\\/]* | ?:[\\/]*) 11768 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 11769 ;; 11770 *) 11771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11772 for as_dir in $PATH 11773 do 11774 IFS=$as_save_IFS 11775 test -z "$as_dir" && as_dir=. 11776 for ac_exec_ext in '' $ac_executable_extensions; do 11777 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11778 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11780 break 2 11781 fi 11782 done 11783 done 11784 IFS=$as_save_IFS 11785 11786 ;; 11787 esac 11788 fi 11789 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 11790 if test -n "$PKG_CONFIG"; then 11791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 11792 $as_echo "$PKG_CONFIG" >&6; } 11793 else 11794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11795 $as_echo "no" >&6; } 11796 fi 11797 11798 11799 fi 11800 if test -z "$ac_cv_path_PKG_CONFIG"; then 11801 ac_pt_PKG_CONFIG=$PKG_CONFIG 11802 # Extract the first word of "pkg-config", so it can be a program name with args. 11803 set dummy pkg-config; ac_word=$2 11804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11805 $as_echo_n "checking for $ac_word... " >&6; } 11806 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 11807 $as_echo_n "(cached) " >&6 11808 else 11809 case $ac_pt_PKG_CONFIG in 11810 [\\/]* | ?:[\\/]*) 11811 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 11812 ;; 11813 *) 11814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11815 for as_dir in $PATH 11816 do 11817 IFS=$as_save_IFS 11818 test -z "$as_dir" && as_dir=. 11819 for ac_exec_ext in '' $ac_executable_extensions; do 11820 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11821 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 11822 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11823 break 2 11824 fi 11825 done 11826 done 11827 IFS=$as_save_IFS 11828 11829 ;; 11830 esac 11831 fi 11832 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 11833 if test -n "$ac_pt_PKG_CONFIG"; then 11834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 11835 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 11836 else 11837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11838 $as_echo "no" >&6; } 11839 fi 11840 11841 if test "x$ac_pt_PKG_CONFIG" = x; then 11842 PKG_CONFIG="" 11843 else 11844 case $cross_compiling:$ac_tool_warned in 11845 yes:) 11846 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11847 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11848 ac_tool_warned=yes ;; 11849 esac 11850 PKG_CONFIG=$ac_pt_PKG_CONFIG 11851 fi 11852 else 11853 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 11854 fi 11855 11856 fi 11857 if test -n "$PKG_CONFIG"; then 11858 _pkg_min_version=0.9.0 11859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 11860 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 11861 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 11862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11863 $as_echo "yes" >&6; } 11864 else 11865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11866 $as_echo "no" >&6; } 11867 PKG_CONFIG="" 11868 fi 11869 11870 fi 11871 11872 11873 11874 11875 11876 # Check whether --enable-selective-werror was given. 11877 if test "${enable_selective_werror+set}" = set; then : 11878 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 11879 else 11880 SELECTIVE_WERROR=yes 11881 fi 11882 11883 11884 11885 11886 11887 # -v is too short to test reliably with XORG_TESTSET_CFLAG 11888 if test "x$SUNCC" = "xyes"; then 11889 BASE_CFLAGS="-v" 11890 else 11891 BASE_CFLAGS="" 11892 fi 11893 11894 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 xorg_testset_save_CFLAGS="$CFLAGS" 11909 11910 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 11911 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 11913 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 11914 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 11915 $as_echo_n "(cached) " >&6 11916 else 11917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11918 /* end confdefs.h. */ 11919 int i; 11920 _ACEOF 11921 if ac_fn_c_try_compile "$LINENO"; then : 11922 xorg_cv_cc_flag_unknown_warning_option=yes 11923 else 11924 xorg_cv_cc_flag_unknown_warning_option=no 11925 fi 11926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11927 fi 11928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 11929 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 11930 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 11931 CFLAGS="$xorg_testset_save_CFLAGS" 11932 fi 11933 11934 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 11935 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11936 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11937 fi 11938 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 11940 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 11941 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 11942 $as_echo_n "(cached) " >&6 11943 else 11944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11945 /* end confdefs.h. */ 11946 int i; 11947 _ACEOF 11948 if ac_fn_c_try_compile "$LINENO"; then : 11949 xorg_cv_cc_flag_unused_command_line_argument=yes 11950 else 11951 xorg_cv_cc_flag_unused_command_line_argument=no 11952 fi 11953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 11954 fi 11955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 11956 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 11957 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 11958 CFLAGS="$xorg_testset_save_CFLAGS" 11959 fi 11960 11961 found="no" 11962 11963 if test $found = "no" ; then 11964 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 11965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 11966 fi 11967 11968 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 11969 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 11970 fi 11971 11972 CFLAGS="$CFLAGS -Wall" 11973 11974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 11975 $as_echo_n "checking if $CC supports -Wall... " >&6; } 11976 cacheid=xorg_cv_cc_flag__Wall 11977 if eval \${$cacheid+:} false; then : 11978 $as_echo_n "(cached) " >&6 11979 else 11980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11981 /* end confdefs.h. */ 11982 int i; 11983 int 11984 main () 11985 { 11986 11987 ; 11988 return 0; 11989 } 11990 _ACEOF 11991 if ac_fn_c_try_link "$LINENO"; then : 11992 eval $cacheid=yes 11993 else 11994 eval $cacheid=no 11995 fi 11996 rm -f core conftest.err conftest.$ac_objext \ 11997 conftest$ac_exeext conftest.$ac_ext 11998 fi 11999 12000 12001 CFLAGS="$xorg_testset_save_CFLAGS" 12002 12003 eval supported=\$$cacheid 12004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12005 $as_echo "$supported" >&6; } 12006 if test "$supported" = "yes" ; then 12007 BASE_CFLAGS="$BASE_CFLAGS -Wall" 12008 found="yes" 12009 fi 12010 fi 12011 12012 12013 12014 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 xorg_testset_save_CFLAGS="$CFLAGS" 12027 12028 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12029 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12031 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12032 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12033 $as_echo_n "(cached) " >&6 12034 else 12035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12036 /* end confdefs.h. */ 12037 int i; 12038 _ACEOF 12039 if ac_fn_c_try_compile "$LINENO"; then : 12040 xorg_cv_cc_flag_unknown_warning_option=yes 12041 else 12042 xorg_cv_cc_flag_unknown_warning_option=no 12043 fi 12044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12045 fi 12046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12047 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12048 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12049 CFLAGS="$xorg_testset_save_CFLAGS" 12050 fi 12051 12052 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12053 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12054 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12055 fi 12056 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12058 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12059 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12060 $as_echo_n "(cached) " >&6 12061 else 12062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12063 /* end confdefs.h. */ 12064 int i; 12065 _ACEOF 12066 if ac_fn_c_try_compile "$LINENO"; then : 12067 xorg_cv_cc_flag_unused_command_line_argument=yes 12068 else 12069 xorg_cv_cc_flag_unused_command_line_argument=no 12070 fi 12071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12072 fi 12073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12074 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12075 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12076 CFLAGS="$xorg_testset_save_CFLAGS" 12077 fi 12078 12079 found="no" 12080 12081 if test $found = "no" ; then 12082 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12083 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12084 fi 12085 12086 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12087 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12088 fi 12089 12090 CFLAGS="$CFLAGS -Wpointer-arith" 12091 12092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 12093 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 12094 cacheid=xorg_cv_cc_flag__Wpointer_arith 12095 if eval \${$cacheid+:} false; then : 12096 $as_echo_n "(cached) " >&6 12097 else 12098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12099 /* end confdefs.h. */ 12100 int i; 12101 int 12102 main () 12103 { 12104 12105 ; 12106 return 0; 12107 } 12108 _ACEOF 12109 if ac_fn_c_try_link "$LINENO"; then : 12110 eval $cacheid=yes 12111 else 12112 eval $cacheid=no 12113 fi 12114 rm -f core conftest.err conftest.$ac_objext \ 12115 conftest$ac_exeext conftest.$ac_ext 12116 fi 12117 12118 12119 CFLAGS="$xorg_testset_save_CFLAGS" 12120 12121 eval supported=\$$cacheid 12122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12123 $as_echo "$supported" >&6; } 12124 if test "$supported" = "yes" ; then 12125 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 12126 found="yes" 12127 fi 12128 fi 12129 12130 12131 12132 12133 12134 12135 12136 12137 12138 12139 12140 12141 12142 12143 12144 xorg_testset_save_CFLAGS="$CFLAGS" 12145 12146 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12147 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12149 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12150 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12151 $as_echo_n "(cached) " >&6 12152 else 12153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12154 /* end confdefs.h. */ 12155 int i; 12156 _ACEOF 12157 if ac_fn_c_try_compile "$LINENO"; then : 12158 xorg_cv_cc_flag_unknown_warning_option=yes 12159 else 12160 xorg_cv_cc_flag_unknown_warning_option=no 12161 fi 12162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12163 fi 12164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12165 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12166 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12167 CFLAGS="$xorg_testset_save_CFLAGS" 12168 fi 12169 12170 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12171 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12172 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12173 fi 12174 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12176 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12177 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12178 $as_echo_n "(cached) " >&6 12179 else 12180 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12181 /* end confdefs.h. */ 12182 int i; 12183 _ACEOF 12184 if ac_fn_c_try_compile "$LINENO"; then : 12185 xorg_cv_cc_flag_unused_command_line_argument=yes 12186 else 12187 xorg_cv_cc_flag_unused_command_line_argument=no 12188 fi 12189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12190 fi 12191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12192 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12193 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12194 CFLAGS="$xorg_testset_save_CFLAGS" 12195 fi 12196 12197 found="no" 12198 12199 if test $found = "no" ; then 12200 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12201 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12202 fi 12203 12204 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12205 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12206 fi 12207 12208 CFLAGS="$CFLAGS -Wmissing-declarations" 12209 12210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 12211 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 12212 cacheid=xorg_cv_cc_flag__Wmissing_declarations 12213 if eval \${$cacheid+:} false; then : 12214 $as_echo_n "(cached) " >&6 12215 else 12216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12217 /* end confdefs.h. */ 12218 int i; 12219 int 12220 main () 12221 { 12222 12223 ; 12224 return 0; 12225 } 12226 _ACEOF 12227 if ac_fn_c_try_link "$LINENO"; then : 12228 eval $cacheid=yes 12229 else 12230 eval $cacheid=no 12231 fi 12232 rm -f core conftest.err conftest.$ac_objext \ 12233 conftest$ac_exeext conftest.$ac_ext 12234 fi 12235 12236 12237 CFLAGS="$xorg_testset_save_CFLAGS" 12238 12239 eval supported=\$$cacheid 12240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12241 $as_echo "$supported" >&6; } 12242 if test "$supported" = "yes" ; then 12243 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 12244 found="yes" 12245 fi 12246 fi 12247 12248 12249 12250 12251 12252 12253 12254 12255 12256 12257 12258 12259 12260 12261 12262 xorg_testset_save_CFLAGS="$CFLAGS" 12263 12264 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12265 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12267 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12268 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12269 $as_echo_n "(cached) " >&6 12270 else 12271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12272 /* end confdefs.h. */ 12273 int i; 12274 _ACEOF 12275 if ac_fn_c_try_compile "$LINENO"; then : 12276 xorg_cv_cc_flag_unknown_warning_option=yes 12277 else 12278 xorg_cv_cc_flag_unknown_warning_option=no 12279 fi 12280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12281 fi 12282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12283 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12284 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12285 CFLAGS="$xorg_testset_save_CFLAGS" 12286 fi 12287 12288 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12289 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12290 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12291 fi 12292 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12294 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12295 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12296 $as_echo_n "(cached) " >&6 12297 else 12298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12299 /* end confdefs.h. */ 12300 int i; 12301 _ACEOF 12302 if ac_fn_c_try_compile "$LINENO"; then : 12303 xorg_cv_cc_flag_unused_command_line_argument=yes 12304 else 12305 xorg_cv_cc_flag_unused_command_line_argument=no 12306 fi 12307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12308 fi 12309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12310 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12311 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12312 CFLAGS="$xorg_testset_save_CFLAGS" 12313 fi 12314 12315 found="no" 12316 12317 if test $found = "no" ; then 12318 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12319 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12320 fi 12321 12322 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12323 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12324 fi 12325 12326 CFLAGS="$CFLAGS -Wformat=2" 12327 12328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 12329 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 12330 cacheid=xorg_cv_cc_flag__Wformat_2 12331 if eval \${$cacheid+:} false; then : 12332 $as_echo_n "(cached) " >&6 12333 else 12334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12335 /* end confdefs.h. */ 12336 int i; 12337 int 12338 main () 12339 { 12340 12341 ; 12342 return 0; 12343 } 12344 _ACEOF 12345 if ac_fn_c_try_link "$LINENO"; then : 12346 eval $cacheid=yes 12347 else 12348 eval $cacheid=no 12349 fi 12350 rm -f core conftest.err conftest.$ac_objext \ 12351 conftest$ac_exeext conftest.$ac_ext 12352 fi 12353 12354 12355 CFLAGS="$xorg_testset_save_CFLAGS" 12356 12357 eval supported=\$$cacheid 12358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12359 $as_echo "$supported" >&6; } 12360 if test "$supported" = "yes" ; then 12361 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 12362 found="yes" 12363 fi 12364 fi 12365 12366 if test $found = "no" ; then 12367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12369 fi 12370 12371 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12372 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12373 fi 12374 12375 CFLAGS="$CFLAGS -Wformat" 12376 12377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 12378 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 12379 cacheid=xorg_cv_cc_flag__Wformat 12380 if eval \${$cacheid+:} false; then : 12381 $as_echo_n "(cached) " >&6 12382 else 12383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12384 /* end confdefs.h. */ 12385 int i; 12386 int 12387 main () 12388 { 12389 12390 ; 12391 return 0; 12392 } 12393 _ACEOF 12394 if ac_fn_c_try_link "$LINENO"; then : 12395 eval $cacheid=yes 12396 else 12397 eval $cacheid=no 12398 fi 12399 rm -f core conftest.err conftest.$ac_objext \ 12400 conftest$ac_exeext conftest.$ac_ext 12401 fi 12402 12403 12404 CFLAGS="$xorg_testset_save_CFLAGS" 12405 12406 eval supported=\$$cacheid 12407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12408 $as_echo "$supported" >&6; } 12409 if test "$supported" = "yes" ; then 12410 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 12411 found="yes" 12412 fi 12413 fi 12414 12415 12416 12417 12418 12419 12420 12421 12422 12423 12424 12425 12426 12427 12428 12429 12430 12431 xorg_testset_save_CFLAGS="$CFLAGS" 12432 12433 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12434 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12436 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12437 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12438 $as_echo_n "(cached) " >&6 12439 else 12440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12441 /* end confdefs.h. */ 12442 int i; 12443 _ACEOF 12444 if ac_fn_c_try_compile "$LINENO"; then : 12445 xorg_cv_cc_flag_unknown_warning_option=yes 12446 else 12447 xorg_cv_cc_flag_unknown_warning_option=no 12448 fi 12449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12450 fi 12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12452 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12453 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12454 CFLAGS="$xorg_testset_save_CFLAGS" 12455 fi 12456 12457 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12458 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12459 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12460 fi 12461 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12463 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12464 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12465 $as_echo_n "(cached) " >&6 12466 else 12467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12468 /* end confdefs.h. */ 12469 int i; 12470 _ACEOF 12471 if ac_fn_c_try_compile "$LINENO"; then : 12472 xorg_cv_cc_flag_unused_command_line_argument=yes 12473 else 12474 xorg_cv_cc_flag_unused_command_line_argument=no 12475 fi 12476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12477 fi 12478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12479 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12480 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12481 CFLAGS="$xorg_testset_save_CFLAGS" 12482 fi 12483 12484 found="no" 12485 12486 if test $found = "no" ; then 12487 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12488 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12489 fi 12490 12491 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12492 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12493 fi 12494 12495 CFLAGS="$CFLAGS -Wstrict-prototypes" 12496 12497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 12498 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 12499 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 12500 if eval \${$cacheid+:} false; then : 12501 $as_echo_n "(cached) " >&6 12502 else 12503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12504 /* end confdefs.h. */ 12505 int i; 12506 int 12507 main () 12508 { 12509 12510 ; 12511 return 0; 12512 } 12513 _ACEOF 12514 if ac_fn_c_try_link "$LINENO"; then : 12515 eval $cacheid=yes 12516 else 12517 eval $cacheid=no 12518 fi 12519 rm -f core conftest.err conftest.$ac_objext \ 12520 conftest$ac_exeext conftest.$ac_ext 12521 fi 12522 12523 12524 CFLAGS="$xorg_testset_save_CFLAGS" 12525 12526 eval supported=\$$cacheid 12527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12528 $as_echo "$supported" >&6; } 12529 if test "$supported" = "yes" ; then 12530 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 12531 found="yes" 12532 fi 12533 fi 12534 12535 12536 12537 12538 12539 12540 12541 12542 12543 12544 12545 12546 12547 12548 12549 xorg_testset_save_CFLAGS="$CFLAGS" 12550 12551 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12552 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12554 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12555 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12556 $as_echo_n "(cached) " >&6 12557 else 12558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12559 /* end confdefs.h. */ 12560 int i; 12561 _ACEOF 12562 if ac_fn_c_try_compile "$LINENO"; then : 12563 xorg_cv_cc_flag_unknown_warning_option=yes 12564 else 12565 xorg_cv_cc_flag_unknown_warning_option=no 12566 fi 12567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12568 fi 12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12570 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12571 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12572 CFLAGS="$xorg_testset_save_CFLAGS" 12573 fi 12574 12575 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12576 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12577 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12578 fi 12579 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12581 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12582 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12583 $as_echo_n "(cached) " >&6 12584 else 12585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12586 /* end confdefs.h. */ 12587 int i; 12588 _ACEOF 12589 if ac_fn_c_try_compile "$LINENO"; then : 12590 xorg_cv_cc_flag_unused_command_line_argument=yes 12591 else 12592 xorg_cv_cc_flag_unused_command_line_argument=no 12593 fi 12594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12595 fi 12596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12597 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12598 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12599 CFLAGS="$xorg_testset_save_CFLAGS" 12600 fi 12601 12602 found="no" 12603 12604 if test $found = "no" ; then 12605 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12606 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12607 fi 12608 12609 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12610 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12611 fi 12612 12613 CFLAGS="$CFLAGS -Wmissing-prototypes" 12614 12615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 12616 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 12617 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 12618 if eval \${$cacheid+:} false; then : 12619 $as_echo_n "(cached) " >&6 12620 else 12621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12622 /* end confdefs.h. */ 12623 int i; 12624 int 12625 main () 12626 { 12627 12628 ; 12629 return 0; 12630 } 12631 _ACEOF 12632 if ac_fn_c_try_link "$LINENO"; then : 12633 eval $cacheid=yes 12634 else 12635 eval $cacheid=no 12636 fi 12637 rm -f core conftest.err conftest.$ac_objext \ 12638 conftest$ac_exeext conftest.$ac_ext 12639 fi 12640 12641 12642 CFLAGS="$xorg_testset_save_CFLAGS" 12643 12644 eval supported=\$$cacheid 12645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12646 $as_echo "$supported" >&6; } 12647 if test "$supported" = "yes" ; then 12648 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 12649 found="yes" 12650 fi 12651 fi 12652 12653 12654 12655 12656 12657 12658 12659 12660 12661 12662 12663 12664 12665 12666 12667 xorg_testset_save_CFLAGS="$CFLAGS" 12668 12669 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12670 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12672 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12673 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12674 $as_echo_n "(cached) " >&6 12675 else 12676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12677 /* end confdefs.h. */ 12678 int i; 12679 _ACEOF 12680 if ac_fn_c_try_compile "$LINENO"; then : 12681 xorg_cv_cc_flag_unknown_warning_option=yes 12682 else 12683 xorg_cv_cc_flag_unknown_warning_option=no 12684 fi 12685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12686 fi 12687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12688 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12689 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12690 CFLAGS="$xorg_testset_save_CFLAGS" 12691 fi 12692 12693 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12694 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12695 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12696 fi 12697 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12699 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12700 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12701 $as_echo_n "(cached) " >&6 12702 else 12703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12704 /* end confdefs.h. */ 12705 int i; 12706 _ACEOF 12707 if ac_fn_c_try_compile "$LINENO"; then : 12708 xorg_cv_cc_flag_unused_command_line_argument=yes 12709 else 12710 xorg_cv_cc_flag_unused_command_line_argument=no 12711 fi 12712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12713 fi 12714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12715 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12716 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12717 CFLAGS="$xorg_testset_save_CFLAGS" 12718 fi 12719 12720 found="no" 12721 12722 if test $found = "no" ; then 12723 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12724 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12725 fi 12726 12727 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12728 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12729 fi 12730 12731 CFLAGS="$CFLAGS -Wnested-externs" 12732 12733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 12734 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 12735 cacheid=xorg_cv_cc_flag__Wnested_externs 12736 if eval \${$cacheid+:} false; then : 12737 $as_echo_n "(cached) " >&6 12738 else 12739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12740 /* end confdefs.h. */ 12741 int i; 12742 int 12743 main () 12744 { 12745 12746 ; 12747 return 0; 12748 } 12749 _ACEOF 12750 if ac_fn_c_try_link "$LINENO"; then : 12751 eval $cacheid=yes 12752 else 12753 eval $cacheid=no 12754 fi 12755 rm -f core conftest.err conftest.$ac_objext \ 12756 conftest$ac_exeext conftest.$ac_ext 12757 fi 12758 12759 12760 CFLAGS="$xorg_testset_save_CFLAGS" 12761 12762 eval supported=\$$cacheid 12763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12764 $as_echo "$supported" >&6; } 12765 if test "$supported" = "yes" ; then 12766 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 12767 found="yes" 12768 fi 12769 fi 12770 12771 12772 12773 12774 12775 12776 12777 12778 12779 12780 12781 12782 12783 12784 12785 xorg_testset_save_CFLAGS="$CFLAGS" 12786 12787 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12788 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12790 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12791 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12792 $as_echo_n "(cached) " >&6 12793 else 12794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12795 /* end confdefs.h. */ 12796 int i; 12797 _ACEOF 12798 if ac_fn_c_try_compile "$LINENO"; then : 12799 xorg_cv_cc_flag_unknown_warning_option=yes 12800 else 12801 xorg_cv_cc_flag_unknown_warning_option=no 12802 fi 12803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12804 fi 12805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12806 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12807 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12808 CFLAGS="$xorg_testset_save_CFLAGS" 12809 fi 12810 12811 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12812 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12813 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12814 fi 12815 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12817 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12818 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12819 $as_echo_n "(cached) " >&6 12820 else 12821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12822 /* end confdefs.h. */ 12823 int i; 12824 _ACEOF 12825 if ac_fn_c_try_compile "$LINENO"; then : 12826 xorg_cv_cc_flag_unused_command_line_argument=yes 12827 else 12828 xorg_cv_cc_flag_unused_command_line_argument=no 12829 fi 12830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12831 fi 12832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12833 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12834 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12835 CFLAGS="$xorg_testset_save_CFLAGS" 12836 fi 12837 12838 found="no" 12839 12840 if test $found = "no" ; then 12841 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12842 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12843 fi 12844 12845 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12846 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12847 fi 12848 12849 CFLAGS="$CFLAGS -Wbad-function-cast" 12850 12851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 12852 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 12853 cacheid=xorg_cv_cc_flag__Wbad_function_cast 12854 if eval \${$cacheid+:} false; then : 12855 $as_echo_n "(cached) " >&6 12856 else 12857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12858 /* end confdefs.h. */ 12859 int i; 12860 int 12861 main () 12862 { 12863 12864 ; 12865 return 0; 12866 } 12867 _ACEOF 12868 if ac_fn_c_try_link "$LINENO"; then : 12869 eval $cacheid=yes 12870 else 12871 eval $cacheid=no 12872 fi 12873 rm -f core conftest.err conftest.$ac_objext \ 12874 conftest$ac_exeext conftest.$ac_ext 12875 fi 12876 12877 12878 CFLAGS="$xorg_testset_save_CFLAGS" 12879 12880 eval supported=\$$cacheid 12881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 12882 $as_echo "$supported" >&6; } 12883 if test "$supported" = "yes" ; then 12884 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 12885 found="yes" 12886 fi 12887 fi 12888 12889 12890 12891 12892 12893 12894 12895 12896 12897 12898 12899 12900 12901 12902 12903 xorg_testset_save_CFLAGS="$CFLAGS" 12904 12905 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 12906 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 12908 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 12909 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 12910 $as_echo_n "(cached) " >&6 12911 else 12912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12913 /* end confdefs.h. */ 12914 int i; 12915 _ACEOF 12916 if ac_fn_c_try_compile "$LINENO"; then : 12917 xorg_cv_cc_flag_unknown_warning_option=yes 12918 else 12919 xorg_cv_cc_flag_unknown_warning_option=no 12920 fi 12921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12922 fi 12923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 12924 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 12925 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 12926 CFLAGS="$xorg_testset_save_CFLAGS" 12927 fi 12928 12929 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 12930 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12931 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12932 fi 12933 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 12935 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 12936 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 12937 $as_echo_n "(cached) " >&6 12938 else 12939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12940 /* end confdefs.h. */ 12941 int i; 12942 _ACEOF 12943 if ac_fn_c_try_compile "$LINENO"; then : 12944 xorg_cv_cc_flag_unused_command_line_argument=yes 12945 else 12946 xorg_cv_cc_flag_unused_command_line_argument=no 12947 fi 12948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12949 fi 12950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 12951 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 12952 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 12953 CFLAGS="$xorg_testset_save_CFLAGS" 12954 fi 12955 12956 found="no" 12957 12958 if test $found = "no" ; then 12959 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 12960 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 12961 fi 12962 12963 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 12964 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 12965 fi 12966 12967 CFLAGS="$CFLAGS -Wold-style-definition" 12968 12969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 12970 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 12971 cacheid=xorg_cv_cc_flag__Wold_style_definition 12972 if eval \${$cacheid+:} false; then : 12973 $as_echo_n "(cached) " >&6 12974 else 12975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12976 /* end confdefs.h. */ 12977 int i; 12978 int 12979 main () 12980 { 12981 12982 ; 12983 return 0; 12984 } 12985 _ACEOF 12986 if ac_fn_c_try_link "$LINENO"; then : 12987 eval $cacheid=yes 12988 else 12989 eval $cacheid=no 12990 fi 12991 rm -f core conftest.err conftest.$ac_objext \ 12992 conftest$ac_exeext conftest.$ac_ext 12993 fi 12994 12995 12996 CFLAGS="$xorg_testset_save_CFLAGS" 12997 12998 eval supported=\$$cacheid 12999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13000 $as_echo "$supported" >&6; } 13001 if test "$supported" = "yes" ; then 13002 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 13003 found="yes" 13004 fi 13005 fi 13006 13007 if test $found = "no" ; then 13008 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13010 fi 13011 13012 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13013 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13014 fi 13015 13016 CFLAGS="$CFLAGS -fd" 13017 13018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 13019 $as_echo_n "checking if $CC supports -fd... " >&6; } 13020 cacheid=xorg_cv_cc_flag__fd 13021 if eval \${$cacheid+:} false; then : 13022 $as_echo_n "(cached) " >&6 13023 else 13024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13025 /* end confdefs.h. */ 13026 int i; 13027 int 13028 main () 13029 { 13030 13031 ; 13032 return 0; 13033 } 13034 _ACEOF 13035 if ac_fn_c_try_link "$LINENO"; then : 13036 eval $cacheid=yes 13037 else 13038 eval $cacheid=no 13039 fi 13040 rm -f core conftest.err conftest.$ac_objext \ 13041 conftest$ac_exeext conftest.$ac_ext 13042 fi 13043 13044 13045 CFLAGS="$xorg_testset_save_CFLAGS" 13046 13047 eval supported=\$$cacheid 13048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13049 $as_echo "$supported" >&6; } 13050 if test "$supported" = "yes" ; then 13051 BASE_CFLAGS="$BASE_CFLAGS -fd" 13052 found="yes" 13053 fi 13054 fi 13055 13056 13057 13058 13059 13060 13061 13062 13063 13064 13065 13066 13067 13068 13069 13070 xorg_testset_save_CFLAGS="$CFLAGS" 13071 13072 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13073 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13075 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13076 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13077 $as_echo_n "(cached) " >&6 13078 else 13079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13080 /* end confdefs.h. */ 13081 int i; 13082 _ACEOF 13083 if ac_fn_c_try_compile "$LINENO"; then : 13084 xorg_cv_cc_flag_unknown_warning_option=yes 13085 else 13086 xorg_cv_cc_flag_unknown_warning_option=no 13087 fi 13088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13089 fi 13090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13091 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13092 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13093 CFLAGS="$xorg_testset_save_CFLAGS" 13094 fi 13095 13096 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13097 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13098 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13099 fi 13100 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13102 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13103 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13104 $as_echo_n "(cached) " >&6 13105 else 13106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13107 /* end confdefs.h. */ 13108 int i; 13109 _ACEOF 13110 if ac_fn_c_try_compile "$LINENO"; then : 13111 xorg_cv_cc_flag_unused_command_line_argument=yes 13112 else 13113 xorg_cv_cc_flag_unused_command_line_argument=no 13114 fi 13115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13116 fi 13117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13118 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13119 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13120 CFLAGS="$xorg_testset_save_CFLAGS" 13121 fi 13122 13123 found="no" 13124 13125 if test $found = "no" ; then 13126 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13128 fi 13129 13130 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13131 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13132 fi 13133 13134 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 13135 13136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 13137 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 13138 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 13139 if eval \${$cacheid+:} false; then : 13140 $as_echo_n "(cached) " >&6 13141 else 13142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13143 /* end confdefs.h. */ 13144 int i; 13145 int 13146 main () 13147 { 13148 13149 ; 13150 return 0; 13151 } 13152 _ACEOF 13153 if ac_fn_c_try_link "$LINENO"; then : 13154 eval $cacheid=yes 13155 else 13156 eval $cacheid=no 13157 fi 13158 rm -f core conftest.err conftest.$ac_objext \ 13159 conftest$ac_exeext conftest.$ac_ext 13160 fi 13161 13162 13163 CFLAGS="$xorg_testset_save_CFLAGS" 13164 13165 eval supported=\$$cacheid 13166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13167 $as_echo "$supported" >&6; } 13168 if test "$supported" = "yes" ; then 13169 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 13170 found="yes" 13171 fi 13172 fi 13173 13174 13175 13176 13177 13178 # This chunk adds additional warnings that could catch undesired effects. 13179 13180 13181 13182 13183 13184 13185 13186 13187 13188 13189 13190 13191 13192 xorg_testset_save_CFLAGS="$CFLAGS" 13193 13194 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13195 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13197 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13198 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13199 $as_echo_n "(cached) " >&6 13200 else 13201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13202 /* end confdefs.h. */ 13203 int i; 13204 _ACEOF 13205 if ac_fn_c_try_compile "$LINENO"; then : 13206 xorg_cv_cc_flag_unknown_warning_option=yes 13207 else 13208 xorg_cv_cc_flag_unknown_warning_option=no 13209 fi 13210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13211 fi 13212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13213 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13214 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13215 CFLAGS="$xorg_testset_save_CFLAGS" 13216 fi 13217 13218 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13219 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13220 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13221 fi 13222 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13224 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13225 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13226 $as_echo_n "(cached) " >&6 13227 else 13228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13229 /* end confdefs.h. */ 13230 int i; 13231 _ACEOF 13232 if ac_fn_c_try_compile "$LINENO"; then : 13233 xorg_cv_cc_flag_unused_command_line_argument=yes 13234 else 13235 xorg_cv_cc_flag_unused_command_line_argument=no 13236 fi 13237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13238 fi 13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13240 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13241 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13242 CFLAGS="$xorg_testset_save_CFLAGS" 13243 fi 13244 13245 found="no" 13246 13247 if test $found = "no" ; then 13248 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13249 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13250 fi 13251 13252 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13253 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13254 fi 13255 13256 CFLAGS="$CFLAGS -Wunused" 13257 13258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 13259 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 13260 cacheid=xorg_cv_cc_flag__Wunused 13261 if eval \${$cacheid+:} false; then : 13262 $as_echo_n "(cached) " >&6 13263 else 13264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13265 /* end confdefs.h. */ 13266 int i; 13267 int 13268 main () 13269 { 13270 13271 ; 13272 return 0; 13273 } 13274 _ACEOF 13275 if ac_fn_c_try_link "$LINENO"; then : 13276 eval $cacheid=yes 13277 else 13278 eval $cacheid=no 13279 fi 13280 rm -f core conftest.err conftest.$ac_objext \ 13281 conftest$ac_exeext conftest.$ac_ext 13282 fi 13283 13284 13285 CFLAGS="$xorg_testset_save_CFLAGS" 13286 13287 eval supported=\$$cacheid 13288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13289 $as_echo "$supported" >&6; } 13290 if test "$supported" = "yes" ; then 13291 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 13292 found="yes" 13293 fi 13294 fi 13295 13296 13297 13298 13299 13300 13301 13302 13303 13304 13305 13306 13307 13308 13309 13310 xorg_testset_save_CFLAGS="$CFLAGS" 13311 13312 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13313 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13315 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13316 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13317 $as_echo_n "(cached) " >&6 13318 else 13319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13320 /* end confdefs.h. */ 13321 int i; 13322 _ACEOF 13323 if ac_fn_c_try_compile "$LINENO"; then : 13324 xorg_cv_cc_flag_unknown_warning_option=yes 13325 else 13326 xorg_cv_cc_flag_unknown_warning_option=no 13327 fi 13328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13329 fi 13330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13331 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13332 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13333 CFLAGS="$xorg_testset_save_CFLAGS" 13334 fi 13335 13336 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13337 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13339 fi 13340 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13342 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13343 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13344 $as_echo_n "(cached) " >&6 13345 else 13346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13347 /* end confdefs.h. */ 13348 int i; 13349 _ACEOF 13350 if ac_fn_c_try_compile "$LINENO"; then : 13351 xorg_cv_cc_flag_unused_command_line_argument=yes 13352 else 13353 xorg_cv_cc_flag_unused_command_line_argument=no 13354 fi 13355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13356 fi 13357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13358 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13359 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13360 CFLAGS="$xorg_testset_save_CFLAGS" 13361 fi 13362 13363 found="no" 13364 13365 if test $found = "no" ; then 13366 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13367 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13368 fi 13369 13370 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13372 fi 13373 13374 CFLAGS="$CFLAGS -Wuninitialized" 13375 13376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 13377 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 13378 cacheid=xorg_cv_cc_flag__Wuninitialized 13379 if eval \${$cacheid+:} false; then : 13380 $as_echo_n "(cached) " >&6 13381 else 13382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13383 /* end confdefs.h. */ 13384 int i; 13385 int 13386 main () 13387 { 13388 13389 ; 13390 return 0; 13391 } 13392 _ACEOF 13393 if ac_fn_c_try_link "$LINENO"; then : 13394 eval $cacheid=yes 13395 else 13396 eval $cacheid=no 13397 fi 13398 rm -f core conftest.err conftest.$ac_objext \ 13399 conftest$ac_exeext conftest.$ac_ext 13400 fi 13401 13402 13403 CFLAGS="$xorg_testset_save_CFLAGS" 13404 13405 eval supported=\$$cacheid 13406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13407 $as_echo "$supported" >&6; } 13408 if test "$supported" = "yes" ; then 13409 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 13410 found="yes" 13411 fi 13412 fi 13413 13414 13415 13416 13417 13418 13419 13420 13421 13422 13423 13424 13425 13426 13427 13428 xorg_testset_save_CFLAGS="$CFLAGS" 13429 13430 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13431 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13433 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13434 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13435 $as_echo_n "(cached) " >&6 13436 else 13437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13438 /* end confdefs.h. */ 13439 int i; 13440 _ACEOF 13441 if ac_fn_c_try_compile "$LINENO"; then : 13442 xorg_cv_cc_flag_unknown_warning_option=yes 13443 else 13444 xorg_cv_cc_flag_unknown_warning_option=no 13445 fi 13446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13447 fi 13448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13449 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13450 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13451 CFLAGS="$xorg_testset_save_CFLAGS" 13452 fi 13453 13454 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13457 fi 13458 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13460 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13461 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13462 $as_echo_n "(cached) " >&6 13463 else 13464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13465 /* end confdefs.h. */ 13466 int i; 13467 _ACEOF 13468 if ac_fn_c_try_compile "$LINENO"; then : 13469 xorg_cv_cc_flag_unused_command_line_argument=yes 13470 else 13471 xorg_cv_cc_flag_unused_command_line_argument=no 13472 fi 13473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13474 fi 13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13476 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13477 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13478 CFLAGS="$xorg_testset_save_CFLAGS" 13479 fi 13480 13481 found="no" 13482 13483 if test $found = "no" ; then 13484 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13485 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13486 fi 13487 13488 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13489 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13490 fi 13491 13492 CFLAGS="$CFLAGS -Wshadow" 13493 13494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 13495 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 13496 cacheid=xorg_cv_cc_flag__Wshadow 13497 if eval \${$cacheid+:} false; then : 13498 $as_echo_n "(cached) " >&6 13499 else 13500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13501 /* end confdefs.h. */ 13502 int i; 13503 int 13504 main () 13505 { 13506 13507 ; 13508 return 0; 13509 } 13510 _ACEOF 13511 if ac_fn_c_try_link "$LINENO"; then : 13512 eval $cacheid=yes 13513 else 13514 eval $cacheid=no 13515 fi 13516 rm -f core conftest.err conftest.$ac_objext \ 13517 conftest$ac_exeext conftest.$ac_ext 13518 fi 13519 13520 13521 CFLAGS="$xorg_testset_save_CFLAGS" 13522 13523 eval supported=\$$cacheid 13524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13525 $as_echo "$supported" >&6; } 13526 if test "$supported" = "yes" ; then 13527 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 13528 found="yes" 13529 fi 13530 fi 13531 13532 13533 13534 13535 13536 13537 13538 13539 13540 13541 13542 13543 13544 13545 13546 xorg_testset_save_CFLAGS="$CFLAGS" 13547 13548 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13549 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13551 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13552 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13553 $as_echo_n "(cached) " >&6 13554 else 13555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13556 /* end confdefs.h. */ 13557 int i; 13558 _ACEOF 13559 if ac_fn_c_try_compile "$LINENO"; then : 13560 xorg_cv_cc_flag_unknown_warning_option=yes 13561 else 13562 xorg_cv_cc_flag_unknown_warning_option=no 13563 fi 13564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13565 fi 13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13567 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13568 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13569 CFLAGS="$xorg_testset_save_CFLAGS" 13570 fi 13571 13572 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13573 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13574 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13575 fi 13576 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13578 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13579 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13580 $as_echo_n "(cached) " >&6 13581 else 13582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13583 /* end confdefs.h. */ 13584 int i; 13585 _ACEOF 13586 if ac_fn_c_try_compile "$LINENO"; then : 13587 xorg_cv_cc_flag_unused_command_line_argument=yes 13588 else 13589 xorg_cv_cc_flag_unused_command_line_argument=no 13590 fi 13591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13592 fi 13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13594 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13595 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13596 CFLAGS="$xorg_testset_save_CFLAGS" 13597 fi 13598 13599 found="no" 13600 13601 if test $found = "no" ; then 13602 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13603 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13604 fi 13605 13606 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13607 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13608 fi 13609 13610 CFLAGS="$CFLAGS -Wmissing-noreturn" 13611 13612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 13613 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 13614 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 13615 if eval \${$cacheid+:} false; then : 13616 $as_echo_n "(cached) " >&6 13617 else 13618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13619 /* end confdefs.h. */ 13620 int i; 13621 int 13622 main () 13623 { 13624 13625 ; 13626 return 0; 13627 } 13628 _ACEOF 13629 if ac_fn_c_try_link "$LINENO"; then : 13630 eval $cacheid=yes 13631 else 13632 eval $cacheid=no 13633 fi 13634 rm -f core conftest.err conftest.$ac_objext \ 13635 conftest$ac_exeext conftest.$ac_ext 13636 fi 13637 13638 13639 CFLAGS="$xorg_testset_save_CFLAGS" 13640 13641 eval supported=\$$cacheid 13642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13643 $as_echo "$supported" >&6; } 13644 if test "$supported" = "yes" ; then 13645 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 13646 found="yes" 13647 fi 13648 fi 13649 13650 13651 13652 13653 13654 13655 13656 13657 13658 13659 13660 13661 13662 13663 13664 xorg_testset_save_CFLAGS="$CFLAGS" 13665 13666 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13667 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13669 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13670 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13671 $as_echo_n "(cached) " >&6 13672 else 13673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13674 /* end confdefs.h. */ 13675 int i; 13676 _ACEOF 13677 if ac_fn_c_try_compile "$LINENO"; then : 13678 xorg_cv_cc_flag_unknown_warning_option=yes 13679 else 13680 xorg_cv_cc_flag_unknown_warning_option=no 13681 fi 13682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13683 fi 13684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13685 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13686 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13687 CFLAGS="$xorg_testset_save_CFLAGS" 13688 fi 13689 13690 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13691 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13692 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13693 fi 13694 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13696 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13697 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13698 $as_echo_n "(cached) " >&6 13699 else 13700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13701 /* end confdefs.h. */ 13702 int i; 13703 _ACEOF 13704 if ac_fn_c_try_compile "$LINENO"; then : 13705 xorg_cv_cc_flag_unused_command_line_argument=yes 13706 else 13707 xorg_cv_cc_flag_unused_command_line_argument=no 13708 fi 13709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13710 fi 13711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13712 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13713 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13714 CFLAGS="$xorg_testset_save_CFLAGS" 13715 fi 13716 13717 found="no" 13718 13719 if test $found = "no" ; then 13720 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13721 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13722 fi 13723 13724 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13725 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13726 fi 13727 13728 CFLAGS="$CFLAGS -Wmissing-format-attribute" 13729 13730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 13731 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 13732 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 13733 if eval \${$cacheid+:} false; then : 13734 $as_echo_n "(cached) " >&6 13735 else 13736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13737 /* end confdefs.h. */ 13738 int i; 13739 int 13740 main () 13741 { 13742 13743 ; 13744 return 0; 13745 } 13746 _ACEOF 13747 if ac_fn_c_try_link "$LINENO"; then : 13748 eval $cacheid=yes 13749 else 13750 eval $cacheid=no 13751 fi 13752 rm -f core conftest.err conftest.$ac_objext \ 13753 conftest$ac_exeext conftest.$ac_ext 13754 fi 13755 13756 13757 CFLAGS="$xorg_testset_save_CFLAGS" 13758 13759 eval supported=\$$cacheid 13760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13761 $as_echo "$supported" >&6; } 13762 if test "$supported" = "yes" ; then 13763 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 13764 found="yes" 13765 fi 13766 fi 13767 13768 13769 13770 13771 13772 13773 13774 13775 13776 13777 13778 13779 13780 13781 13782 xorg_testset_save_CFLAGS="$CFLAGS" 13783 13784 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13785 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13787 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13788 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13789 $as_echo_n "(cached) " >&6 13790 else 13791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13792 /* end confdefs.h. */ 13793 int i; 13794 _ACEOF 13795 if ac_fn_c_try_compile "$LINENO"; then : 13796 xorg_cv_cc_flag_unknown_warning_option=yes 13797 else 13798 xorg_cv_cc_flag_unknown_warning_option=no 13799 fi 13800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13801 fi 13802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13803 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13804 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13805 CFLAGS="$xorg_testset_save_CFLAGS" 13806 fi 13807 13808 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13809 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13810 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13811 fi 13812 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13814 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13815 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13816 $as_echo_n "(cached) " >&6 13817 else 13818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13819 /* end confdefs.h. */ 13820 int i; 13821 _ACEOF 13822 if ac_fn_c_try_compile "$LINENO"; then : 13823 xorg_cv_cc_flag_unused_command_line_argument=yes 13824 else 13825 xorg_cv_cc_flag_unused_command_line_argument=no 13826 fi 13827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13828 fi 13829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13830 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13831 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13832 CFLAGS="$xorg_testset_save_CFLAGS" 13833 fi 13834 13835 found="no" 13836 13837 if test $found = "no" ; then 13838 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13839 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13840 fi 13841 13842 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13843 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13844 fi 13845 13846 CFLAGS="$CFLAGS -Wredundant-decls" 13847 13848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 13849 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 13850 cacheid=xorg_cv_cc_flag__Wredundant_decls 13851 if eval \${$cacheid+:} false; then : 13852 $as_echo_n "(cached) " >&6 13853 else 13854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13855 /* end confdefs.h. */ 13856 int i; 13857 int 13858 main () 13859 { 13860 13861 ; 13862 return 0; 13863 } 13864 _ACEOF 13865 if ac_fn_c_try_link "$LINENO"; then : 13866 eval $cacheid=yes 13867 else 13868 eval $cacheid=no 13869 fi 13870 rm -f core conftest.err conftest.$ac_objext \ 13871 conftest$ac_exeext conftest.$ac_ext 13872 fi 13873 13874 13875 CFLAGS="$xorg_testset_save_CFLAGS" 13876 13877 eval supported=\$$cacheid 13878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13879 $as_echo "$supported" >&6; } 13880 if test "$supported" = "yes" ; then 13881 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 13882 found="yes" 13883 fi 13884 fi 13885 13886 13887 13888 13889 13890 13891 13892 13893 13894 13895 13896 13897 13898 13899 13900 xorg_testset_save_CFLAGS="$CFLAGS" 13901 13902 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 13903 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 13905 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 13906 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 13907 $as_echo_n "(cached) " >&6 13908 else 13909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13910 /* end confdefs.h. */ 13911 int i; 13912 _ACEOF 13913 if ac_fn_c_try_compile "$LINENO"; then : 13914 xorg_cv_cc_flag_unknown_warning_option=yes 13915 else 13916 xorg_cv_cc_flag_unknown_warning_option=no 13917 fi 13918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13919 fi 13920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 13921 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 13922 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 13923 CFLAGS="$xorg_testset_save_CFLAGS" 13924 fi 13925 13926 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 13927 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13928 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13929 fi 13930 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 13932 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 13933 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 13934 $as_echo_n "(cached) " >&6 13935 else 13936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13937 /* end confdefs.h. */ 13938 int i; 13939 _ACEOF 13940 if ac_fn_c_try_compile "$LINENO"; then : 13941 xorg_cv_cc_flag_unused_command_line_argument=yes 13942 else 13943 xorg_cv_cc_flag_unused_command_line_argument=no 13944 fi 13945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13946 fi 13947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 13948 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 13949 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 13950 CFLAGS="$xorg_testset_save_CFLAGS" 13951 fi 13952 13953 found="no" 13954 13955 if test $found = "no" ; then 13956 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 13957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 13958 fi 13959 13960 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 13961 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 13962 fi 13963 13964 CFLAGS="$CFLAGS -Wlogical-op" 13965 13966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 13967 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 13968 cacheid=xorg_cv_cc_flag__Wlogical_op 13969 if eval \${$cacheid+:} false; then : 13970 $as_echo_n "(cached) " >&6 13971 else 13972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13973 /* end confdefs.h. */ 13974 int i; 13975 int 13976 main () 13977 { 13978 13979 ; 13980 return 0; 13981 } 13982 _ACEOF 13983 if ac_fn_c_try_link "$LINENO"; then : 13984 eval $cacheid=yes 13985 else 13986 eval $cacheid=no 13987 fi 13988 rm -f core conftest.err conftest.$ac_objext \ 13989 conftest$ac_exeext conftest.$ac_ext 13990 fi 13991 13992 13993 CFLAGS="$xorg_testset_save_CFLAGS" 13994 13995 eval supported=\$$cacheid 13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 13997 $as_echo "$supported" >&6; } 13998 if test "$supported" = "yes" ; then 13999 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 14000 found="yes" 14001 fi 14002 fi 14003 14004 14005 14006 # These are currently disabled because they are noisy. They will be enabled 14007 # in the future once the codebase is sufficiently modernized to silence 14008 # them. For now, I don't want them to drown out the other warnings. 14009 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 14010 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 14011 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 14012 14013 # Turn some warnings into errors, so we don't accidently get successful builds 14014 # when there are problems that should be fixed. 14015 14016 if test "x$SELECTIVE_WERROR" = "xyes" ; then 14017 14018 14019 14020 14021 14022 14023 14024 14025 14026 14027 14028 14029 14030 xorg_testset_save_CFLAGS="$CFLAGS" 14031 14032 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14033 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14035 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14036 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14037 $as_echo_n "(cached) " >&6 14038 else 14039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14040 /* end confdefs.h. */ 14041 int i; 14042 _ACEOF 14043 if ac_fn_c_try_compile "$LINENO"; then : 14044 xorg_cv_cc_flag_unknown_warning_option=yes 14045 else 14046 xorg_cv_cc_flag_unknown_warning_option=no 14047 fi 14048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14049 fi 14050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14051 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14052 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14053 CFLAGS="$xorg_testset_save_CFLAGS" 14054 fi 14055 14056 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14057 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14059 fi 14060 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14062 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14063 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14064 $as_echo_n "(cached) " >&6 14065 else 14066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14067 /* end confdefs.h. */ 14068 int i; 14069 _ACEOF 14070 if ac_fn_c_try_compile "$LINENO"; then : 14071 xorg_cv_cc_flag_unused_command_line_argument=yes 14072 else 14073 xorg_cv_cc_flag_unused_command_line_argument=no 14074 fi 14075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14076 fi 14077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14078 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14079 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14080 CFLAGS="$xorg_testset_save_CFLAGS" 14081 fi 14082 14083 found="no" 14084 14085 if test $found = "no" ; then 14086 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14088 fi 14089 14090 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14091 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14092 fi 14093 14094 CFLAGS="$CFLAGS -Werror=implicit" 14095 14096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 14097 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 14098 cacheid=xorg_cv_cc_flag__Werror_implicit 14099 if eval \${$cacheid+:} false; then : 14100 $as_echo_n "(cached) " >&6 14101 else 14102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14103 /* end confdefs.h. */ 14104 int i; 14105 int 14106 main () 14107 { 14108 14109 ; 14110 return 0; 14111 } 14112 _ACEOF 14113 if ac_fn_c_try_link "$LINENO"; then : 14114 eval $cacheid=yes 14115 else 14116 eval $cacheid=no 14117 fi 14118 rm -f core conftest.err conftest.$ac_objext \ 14119 conftest$ac_exeext conftest.$ac_ext 14120 fi 14121 14122 14123 CFLAGS="$xorg_testset_save_CFLAGS" 14124 14125 eval supported=\$$cacheid 14126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14127 $as_echo "$supported" >&6; } 14128 if test "$supported" = "yes" ; then 14129 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 14130 found="yes" 14131 fi 14132 fi 14133 14134 if test $found = "no" ; then 14135 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14136 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14137 fi 14138 14139 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14140 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14141 fi 14142 14143 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14144 14145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 14146 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 14147 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 14148 if eval \${$cacheid+:} false; then : 14149 $as_echo_n "(cached) " >&6 14150 else 14151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14152 /* end confdefs.h. */ 14153 int i; 14154 int 14155 main () 14156 { 14157 14158 ; 14159 return 0; 14160 } 14161 _ACEOF 14162 if ac_fn_c_try_link "$LINENO"; then : 14163 eval $cacheid=yes 14164 else 14165 eval $cacheid=no 14166 fi 14167 rm -f core conftest.err conftest.$ac_objext \ 14168 conftest$ac_exeext conftest.$ac_ext 14169 fi 14170 14171 14172 CFLAGS="$xorg_testset_save_CFLAGS" 14173 14174 eval supported=\$$cacheid 14175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14176 $as_echo "$supported" >&6; } 14177 if test "$supported" = "yes" ; then 14178 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 14179 found="yes" 14180 fi 14181 fi 14182 14183 14184 14185 14186 14187 14188 14189 14190 14191 14192 14193 14194 14195 14196 14197 xorg_testset_save_CFLAGS="$CFLAGS" 14198 14199 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14200 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14202 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14203 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14204 $as_echo_n "(cached) " >&6 14205 else 14206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14207 /* end confdefs.h. */ 14208 int i; 14209 _ACEOF 14210 if ac_fn_c_try_compile "$LINENO"; then : 14211 xorg_cv_cc_flag_unknown_warning_option=yes 14212 else 14213 xorg_cv_cc_flag_unknown_warning_option=no 14214 fi 14215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14216 fi 14217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14218 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14219 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14220 CFLAGS="$xorg_testset_save_CFLAGS" 14221 fi 14222 14223 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14224 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14226 fi 14227 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14229 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14230 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14231 $as_echo_n "(cached) " >&6 14232 else 14233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14234 /* end confdefs.h. */ 14235 int i; 14236 _ACEOF 14237 if ac_fn_c_try_compile "$LINENO"; then : 14238 xorg_cv_cc_flag_unused_command_line_argument=yes 14239 else 14240 xorg_cv_cc_flag_unused_command_line_argument=no 14241 fi 14242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14243 fi 14244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14245 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14246 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14247 CFLAGS="$xorg_testset_save_CFLAGS" 14248 fi 14249 14250 found="no" 14251 14252 if test $found = "no" ; then 14253 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14254 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14255 fi 14256 14257 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14258 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14259 fi 14260 14261 CFLAGS="$CFLAGS -Werror=nonnull" 14262 14263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 14264 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 14265 cacheid=xorg_cv_cc_flag__Werror_nonnull 14266 if eval \${$cacheid+:} false; then : 14267 $as_echo_n "(cached) " >&6 14268 else 14269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14270 /* end confdefs.h. */ 14271 int i; 14272 int 14273 main () 14274 { 14275 14276 ; 14277 return 0; 14278 } 14279 _ACEOF 14280 if ac_fn_c_try_link "$LINENO"; then : 14281 eval $cacheid=yes 14282 else 14283 eval $cacheid=no 14284 fi 14285 rm -f core conftest.err conftest.$ac_objext \ 14286 conftest$ac_exeext conftest.$ac_ext 14287 fi 14288 14289 14290 CFLAGS="$xorg_testset_save_CFLAGS" 14291 14292 eval supported=\$$cacheid 14293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14294 $as_echo "$supported" >&6; } 14295 if test "$supported" = "yes" ; then 14296 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 14297 found="yes" 14298 fi 14299 fi 14300 14301 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 14313 14314 14315 xorg_testset_save_CFLAGS="$CFLAGS" 14316 14317 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14318 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14320 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14321 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14322 $as_echo_n "(cached) " >&6 14323 else 14324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14325 /* end confdefs.h. */ 14326 int i; 14327 _ACEOF 14328 if ac_fn_c_try_compile "$LINENO"; then : 14329 xorg_cv_cc_flag_unknown_warning_option=yes 14330 else 14331 xorg_cv_cc_flag_unknown_warning_option=no 14332 fi 14333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14334 fi 14335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14336 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14337 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14338 CFLAGS="$xorg_testset_save_CFLAGS" 14339 fi 14340 14341 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14342 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14344 fi 14345 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14347 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14348 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14349 $as_echo_n "(cached) " >&6 14350 else 14351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14352 /* end confdefs.h. */ 14353 int i; 14354 _ACEOF 14355 if ac_fn_c_try_compile "$LINENO"; then : 14356 xorg_cv_cc_flag_unused_command_line_argument=yes 14357 else 14358 xorg_cv_cc_flag_unused_command_line_argument=no 14359 fi 14360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14361 fi 14362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14363 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14364 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14365 CFLAGS="$xorg_testset_save_CFLAGS" 14366 fi 14367 14368 found="no" 14369 14370 if test $found = "no" ; then 14371 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14372 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14373 fi 14374 14375 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14376 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14377 fi 14378 14379 CFLAGS="$CFLAGS -Werror=init-self" 14380 14381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 14382 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 14383 cacheid=xorg_cv_cc_flag__Werror_init_self 14384 if eval \${$cacheid+:} false; then : 14385 $as_echo_n "(cached) " >&6 14386 else 14387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14388 /* end confdefs.h. */ 14389 int i; 14390 int 14391 main () 14392 { 14393 14394 ; 14395 return 0; 14396 } 14397 _ACEOF 14398 if ac_fn_c_try_link "$LINENO"; then : 14399 eval $cacheid=yes 14400 else 14401 eval $cacheid=no 14402 fi 14403 rm -f core conftest.err conftest.$ac_objext \ 14404 conftest$ac_exeext conftest.$ac_ext 14405 fi 14406 14407 14408 CFLAGS="$xorg_testset_save_CFLAGS" 14409 14410 eval supported=\$$cacheid 14411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14412 $as_echo "$supported" >&6; } 14413 if test "$supported" = "yes" ; then 14414 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 14415 found="yes" 14416 fi 14417 fi 14418 14419 14420 14421 14422 14423 14424 14425 14426 14427 14428 14429 14430 14431 14432 14433 xorg_testset_save_CFLAGS="$CFLAGS" 14434 14435 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14436 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14438 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14439 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14440 $as_echo_n "(cached) " >&6 14441 else 14442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14443 /* end confdefs.h. */ 14444 int i; 14445 _ACEOF 14446 if ac_fn_c_try_compile "$LINENO"; then : 14447 xorg_cv_cc_flag_unknown_warning_option=yes 14448 else 14449 xorg_cv_cc_flag_unknown_warning_option=no 14450 fi 14451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14452 fi 14453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14454 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14455 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14456 CFLAGS="$xorg_testset_save_CFLAGS" 14457 fi 14458 14459 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14460 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14462 fi 14463 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14465 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14466 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14467 $as_echo_n "(cached) " >&6 14468 else 14469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14470 /* end confdefs.h. */ 14471 int i; 14472 _ACEOF 14473 if ac_fn_c_try_compile "$LINENO"; then : 14474 xorg_cv_cc_flag_unused_command_line_argument=yes 14475 else 14476 xorg_cv_cc_flag_unused_command_line_argument=no 14477 fi 14478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14479 fi 14480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14481 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14482 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14483 CFLAGS="$xorg_testset_save_CFLAGS" 14484 fi 14485 14486 found="no" 14487 14488 if test $found = "no" ; then 14489 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14490 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14491 fi 14492 14493 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14494 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14495 fi 14496 14497 CFLAGS="$CFLAGS -Werror=main" 14498 14499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 14500 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 14501 cacheid=xorg_cv_cc_flag__Werror_main 14502 if eval \${$cacheid+:} false; then : 14503 $as_echo_n "(cached) " >&6 14504 else 14505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14506 /* end confdefs.h. */ 14507 int i; 14508 int 14509 main () 14510 { 14511 14512 ; 14513 return 0; 14514 } 14515 _ACEOF 14516 if ac_fn_c_try_link "$LINENO"; then : 14517 eval $cacheid=yes 14518 else 14519 eval $cacheid=no 14520 fi 14521 rm -f core conftest.err conftest.$ac_objext \ 14522 conftest$ac_exeext conftest.$ac_ext 14523 fi 14524 14525 14526 CFLAGS="$xorg_testset_save_CFLAGS" 14527 14528 eval supported=\$$cacheid 14529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14530 $as_echo "$supported" >&6; } 14531 if test "$supported" = "yes" ; then 14532 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 14533 found="yes" 14534 fi 14535 fi 14536 14537 14538 14539 14540 14541 14542 14543 14544 14545 14546 14547 14548 14549 14550 14551 xorg_testset_save_CFLAGS="$CFLAGS" 14552 14553 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14554 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14556 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14557 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14558 $as_echo_n "(cached) " >&6 14559 else 14560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14561 /* end confdefs.h. */ 14562 int i; 14563 _ACEOF 14564 if ac_fn_c_try_compile "$LINENO"; then : 14565 xorg_cv_cc_flag_unknown_warning_option=yes 14566 else 14567 xorg_cv_cc_flag_unknown_warning_option=no 14568 fi 14569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14570 fi 14571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14572 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14573 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14574 CFLAGS="$xorg_testset_save_CFLAGS" 14575 fi 14576 14577 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14578 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14580 fi 14581 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14583 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14584 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14585 $as_echo_n "(cached) " >&6 14586 else 14587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14588 /* end confdefs.h. */ 14589 int i; 14590 _ACEOF 14591 if ac_fn_c_try_compile "$LINENO"; then : 14592 xorg_cv_cc_flag_unused_command_line_argument=yes 14593 else 14594 xorg_cv_cc_flag_unused_command_line_argument=no 14595 fi 14596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14597 fi 14598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14599 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14600 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14601 CFLAGS="$xorg_testset_save_CFLAGS" 14602 fi 14603 14604 found="no" 14605 14606 if test $found = "no" ; then 14607 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14608 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14609 fi 14610 14611 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14612 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14613 fi 14614 14615 CFLAGS="$CFLAGS -Werror=missing-braces" 14616 14617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 14618 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 14619 cacheid=xorg_cv_cc_flag__Werror_missing_braces 14620 if eval \${$cacheid+:} false; then : 14621 $as_echo_n "(cached) " >&6 14622 else 14623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14624 /* end confdefs.h. */ 14625 int i; 14626 int 14627 main () 14628 { 14629 14630 ; 14631 return 0; 14632 } 14633 _ACEOF 14634 if ac_fn_c_try_link "$LINENO"; then : 14635 eval $cacheid=yes 14636 else 14637 eval $cacheid=no 14638 fi 14639 rm -f core conftest.err conftest.$ac_objext \ 14640 conftest$ac_exeext conftest.$ac_ext 14641 fi 14642 14643 14644 CFLAGS="$xorg_testset_save_CFLAGS" 14645 14646 eval supported=\$$cacheid 14647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14648 $as_echo "$supported" >&6; } 14649 if test "$supported" = "yes" ; then 14650 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 14651 found="yes" 14652 fi 14653 fi 14654 14655 14656 14657 14658 14659 14660 14661 14662 14663 14664 14665 14666 14667 14668 14669 xorg_testset_save_CFLAGS="$CFLAGS" 14670 14671 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14672 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14674 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14675 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14676 $as_echo_n "(cached) " >&6 14677 else 14678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14679 /* end confdefs.h. */ 14680 int i; 14681 _ACEOF 14682 if ac_fn_c_try_compile "$LINENO"; then : 14683 xorg_cv_cc_flag_unknown_warning_option=yes 14684 else 14685 xorg_cv_cc_flag_unknown_warning_option=no 14686 fi 14687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14688 fi 14689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14690 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14691 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14692 CFLAGS="$xorg_testset_save_CFLAGS" 14693 fi 14694 14695 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14696 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14697 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14698 fi 14699 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14701 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14702 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14703 $as_echo_n "(cached) " >&6 14704 else 14705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14706 /* end confdefs.h. */ 14707 int i; 14708 _ACEOF 14709 if ac_fn_c_try_compile "$LINENO"; then : 14710 xorg_cv_cc_flag_unused_command_line_argument=yes 14711 else 14712 xorg_cv_cc_flag_unused_command_line_argument=no 14713 fi 14714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14715 fi 14716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14717 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14718 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14719 CFLAGS="$xorg_testset_save_CFLAGS" 14720 fi 14721 14722 found="no" 14723 14724 if test $found = "no" ; then 14725 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14726 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14727 fi 14728 14729 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14730 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14731 fi 14732 14733 CFLAGS="$CFLAGS -Werror=sequence-point" 14734 14735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 14736 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 14737 cacheid=xorg_cv_cc_flag__Werror_sequence_point 14738 if eval \${$cacheid+:} false; then : 14739 $as_echo_n "(cached) " >&6 14740 else 14741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14742 /* end confdefs.h. */ 14743 int i; 14744 int 14745 main () 14746 { 14747 14748 ; 14749 return 0; 14750 } 14751 _ACEOF 14752 if ac_fn_c_try_link "$LINENO"; then : 14753 eval $cacheid=yes 14754 else 14755 eval $cacheid=no 14756 fi 14757 rm -f core conftest.err conftest.$ac_objext \ 14758 conftest$ac_exeext conftest.$ac_ext 14759 fi 14760 14761 14762 CFLAGS="$xorg_testset_save_CFLAGS" 14763 14764 eval supported=\$$cacheid 14765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14766 $as_echo "$supported" >&6; } 14767 if test "$supported" = "yes" ; then 14768 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 14769 found="yes" 14770 fi 14771 fi 14772 14773 14774 14775 14776 14777 14778 14779 14780 14781 14782 14783 14784 14785 14786 14787 xorg_testset_save_CFLAGS="$CFLAGS" 14788 14789 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14790 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14792 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14793 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14794 $as_echo_n "(cached) " >&6 14795 else 14796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14797 /* end confdefs.h. */ 14798 int i; 14799 _ACEOF 14800 if ac_fn_c_try_compile "$LINENO"; then : 14801 xorg_cv_cc_flag_unknown_warning_option=yes 14802 else 14803 xorg_cv_cc_flag_unknown_warning_option=no 14804 fi 14805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14806 fi 14807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14808 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14809 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14810 CFLAGS="$xorg_testset_save_CFLAGS" 14811 fi 14812 14813 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14814 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14815 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14816 fi 14817 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14819 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14820 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14821 $as_echo_n "(cached) " >&6 14822 else 14823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14824 /* end confdefs.h. */ 14825 int i; 14826 _ACEOF 14827 if ac_fn_c_try_compile "$LINENO"; then : 14828 xorg_cv_cc_flag_unused_command_line_argument=yes 14829 else 14830 xorg_cv_cc_flag_unused_command_line_argument=no 14831 fi 14832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14833 fi 14834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 14835 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 14836 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 14837 CFLAGS="$xorg_testset_save_CFLAGS" 14838 fi 14839 14840 found="no" 14841 14842 if test $found = "no" ; then 14843 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14844 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14845 fi 14846 14847 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14848 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14849 fi 14850 14851 CFLAGS="$CFLAGS -Werror=return-type" 14852 14853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 14854 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 14855 cacheid=xorg_cv_cc_flag__Werror_return_type 14856 if eval \${$cacheid+:} false; then : 14857 $as_echo_n "(cached) " >&6 14858 else 14859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14860 /* end confdefs.h. */ 14861 int i; 14862 int 14863 main () 14864 { 14865 14866 ; 14867 return 0; 14868 } 14869 _ACEOF 14870 if ac_fn_c_try_link "$LINENO"; then : 14871 eval $cacheid=yes 14872 else 14873 eval $cacheid=no 14874 fi 14875 rm -f core conftest.err conftest.$ac_objext \ 14876 conftest$ac_exeext conftest.$ac_ext 14877 fi 14878 14879 14880 CFLAGS="$xorg_testset_save_CFLAGS" 14881 14882 eval supported=\$$cacheid 14883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14884 $as_echo "$supported" >&6; } 14885 if test "$supported" = "yes" ; then 14886 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 14887 found="yes" 14888 fi 14889 fi 14890 14891 if test $found = "no" ; then 14892 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14894 fi 14895 14896 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 14897 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14898 fi 14899 14900 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14901 14902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 14903 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 14904 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 14905 if eval \${$cacheid+:} false; then : 14906 $as_echo_n "(cached) " >&6 14907 else 14908 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14909 /* end confdefs.h. */ 14910 int i; 14911 int 14912 main () 14913 { 14914 14915 ; 14916 return 0; 14917 } 14918 _ACEOF 14919 if ac_fn_c_try_link "$LINENO"; then : 14920 eval $cacheid=yes 14921 else 14922 eval $cacheid=no 14923 fi 14924 rm -f core conftest.err conftest.$ac_objext \ 14925 conftest$ac_exeext conftest.$ac_ext 14926 fi 14927 14928 14929 CFLAGS="$xorg_testset_save_CFLAGS" 14930 14931 eval supported=\$$cacheid 14932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 14933 $as_echo "$supported" >&6; } 14934 if test "$supported" = "yes" ; then 14935 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 14936 found="yes" 14937 fi 14938 fi 14939 14940 14941 14942 14943 14944 14945 14946 14947 14948 14949 14950 14951 14952 14953 14954 xorg_testset_save_CFLAGS="$CFLAGS" 14955 14956 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 14957 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 14959 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 14960 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 14961 $as_echo_n "(cached) " >&6 14962 else 14963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14964 /* end confdefs.h. */ 14965 int i; 14966 _ACEOF 14967 if ac_fn_c_try_compile "$LINENO"; then : 14968 xorg_cv_cc_flag_unknown_warning_option=yes 14969 else 14970 xorg_cv_cc_flag_unknown_warning_option=no 14971 fi 14972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14973 fi 14974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 14975 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 14976 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 14977 CFLAGS="$xorg_testset_save_CFLAGS" 14978 fi 14979 14980 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 14981 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 14982 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 14983 fi 14984 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 14985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 14986 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 14987 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 14988 $as_echo_n "(cached) " >&6 14989 else 14990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14991 /* end confdefs.h. */ 14992 int i; 14993 _ACEOF 14994 if ac_fn_c_try_compile "$LINENO"; then : 14995 xorg_cv_cc_flag_unused_command_line_argument=yes 14996 else 14997 xorg_cv_cc_flag_unused_command_line_argument=no 14998 fi 14999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15000 fi 15001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15002 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15003 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15004 CFLAGS="$xorg_testset_save_CFLAGS" 15005 fi 15006 15007 found="no" 15008 15009 if test $found = "no" ; then 15010 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15011 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15012 fi 15013 15014 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15015 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15016 fi 15017 15018 CFLAGS="$CFLAGS -Werror=trigraphs" 15019 15020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 15021 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 15022 cacheid=xorg_cv_cc_flag__Werror_trigraphs 15023 if eval \${$cacheid+:} false; then : 15024 $as_echo_n "(cached) " >&6 15025 else 15026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15027 /* end confdefs.h. */ 15028 int i; 15029 int 15030 main () 15031 { 15032 15033 ; 15034 return 0; 15035 } 15036 _ACEOF 15037 if ac_fn_c_try_link "$LINENO"; then : 15038 eval $cacheid=yes 15039 else 15040 eval $cacheid=no 15041 fi 15042 rm -f core conftest.err conftest.$ac_objext \ 15043 conftest$ac_exeext conftest.$ac_ext 15044 fi 15045 15046 15047 CFLAGS="$xorg_testset_save_CFLAGS" 15048 15049 eval supported=\$$cacheid 15050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15051 $as_echo "$supported" >&6; } 15052 if test "$supported" = "yes" ; then 15053 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 15054 found="yes" 15055 fi 15056 fi 15057 15058 15059 15060 15061 15062 15063 15064 15065 15066 15067 15068 15069 15070 15071 15072 xorg_testset_save_CFLAGS="$CFLAGS" 15073 15074 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15075 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15077 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15078 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15079 $as_echo_n "(cached) " >&6 15080 else 15081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15082 /* end confdefs.h. */ 15083 int i; 15084 _ACEOF 15085 if ac_fn_c_try_compile "$LINENO"; then : 15086 xorg_cv_cc_flag_unknown_warning_option=yes 15087 else 15088 xorg_cv_cc_flag_unknown_warning_option=no 15089 fi 15090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15091 fi 15092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15093 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15094 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15095 CFLAGS="$xorg_testset_save_CFLAGS" 15096 fi 15097 15098 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15099 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15100 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15101 fi 15102 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15104 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15105 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15106 $as_echo_n "(cached) " >&6 15107 else 15108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15109 /* end confdefs.h. */ 15110 int i; 15111 _ACEOF 15112 if ac_fn_c_try_compile "$LINENO"; then : 15113 xorg_cv_cc_flag_unused_command_line_argument=yes 15114 else 15115 xorg_cv_cc_flag_unused_command_line_argument=no 15116 fi 15117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15118 fi 15119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15120 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15121 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15122 CFLAGS="$xorg_testset_save_CFLAGS" 15123 fi 15124 15125 found="no" 15126 15127 if test $found = "no" ; then 15128 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15129 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15130 fi 15131 15132 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15133 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15134 fi 15135 15136 CFLAGS="$CFLAGS -Werror=array-bounds" 15137 15138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 15139 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 15140 cacheid=xorg_cv_cc_flag__Werror_array_bounds 15141 if eval \${$cacheid+:} false; then : 15142 $as_echo_n "(cached) " >&6 15143 else 15144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15145 /* end confdefs.h. */ 15146 int i; 15147 int 15148 main () 15149 { 15150 15151 ; 15152 return 0; 15153 } 15154 _ACEOF 15155 if ac_fn_c_try_link "$LINENO"; then : 15156 eval $cacheid=yes 15157 else 15158 eval $cacheid=no 15159 fi 15160 rm -f core conftest.err conftest.$ac_objext \ 15161 conftest$ac_exeext conftest.$ac_ext 15162 fi 15163 15164 15165 CFLAGS="$xorg_testset_save_CFLAGS" 15166 15167 eval supported=\$$cacheid 15168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15169 $as_echo "$supported" >&6; } 15170 if test "$supported" = "yes" ; then 15171 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 15172 found="yes" 15173 fi 15174 fi 15175 15176 15177 15178 15179 15180 15181 15182 15183 15184 15185 15186 15187 15188 15189 15190 xorg_testset_save_CFLAGS="$CFLAGS" 15191 15192 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15193 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15195 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15196 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15197 $as_echo_n "(cached) " >&6 15198 else 15199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15200 /* end confdefs.h. */ 15201 int i; 15202 _ACEOF 15203 if ac_fn_c_try_compile "$LINENO"; then : 15204 xorg_cv_cc_flag_unknown_warning_option=yes 15205 else 15206 xorg_cv_cc_flag_unknown_warning_option=no 15207 fi 15208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15209 fi 15210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15211 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15212 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15213 CFLAGS="$xorg_testset_save_CFLAGS" 15214 fi 15215 15216 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15217 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15218 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15219 fi 15220 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15222 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15223 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15224 $as_echo_n "(cached) " >&6 15225 else 15226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15227 /* end confdefs.h. */ 15228 int i; 15229 _ACEOF 15230 if ac_fn_c_try_compile "$LINENO"; then : 15231 xorg_cv_cc_flag_unused_command_line_argument=yes 15232 else 15233 xorg_cv_cc_flag_unused_command_line_argument=no 15234 fi 15235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15236 fi 15237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15238 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15239 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15240 CFLAGS="$xorg_testset_save_CFLAGS" 15241 fi 15242 15243 found="no" 15244 15245 if test $found = "no" ; then 15246 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15247 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15248 fi 15249 15250 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15251 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15252 fi 15253 15254 CFLAGS="$CFLAGS -Werror=write-strings" 15255 15256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 15257 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 15258 cacheid=xorg_cv_cc_flag__Werror_write_strings 15259 if eval \${$cacheid+:} false; then : 15260 $as_echo_n "(cached) " >&6 15261 else 15262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15263 /* end confdefs.h. */ 15264 int i; 15265 int 15266 main () 15267 { 15268 15269 ; 15270 return 0; 15271 } 15272 _ACEOF 15273 if ac_fn_c_try_link "$LINENO"; then : 15274 eval $cacheid=yes 15275 else 15276 eval $cacheid=no 15277 fi 15278 rm -f core conftest.err conftest.$ac_objext \ 15279 conftest$ac_exeext conftest.$ac_ext 15280 fi 15281 15282 15283 CFLAGS="$xorg_testset_save_CFLAGS" 15284 15285 eval supported=\$$cacheid 15286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15287 $as_echo "$supported" >&6; } 15288 if test "$supported" = "yes" ; then 15289 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 15290 found="yes" 15291 fi 15292 fi 15293 15294 15295 15296 15297 15298 15299 15300 15301 15302 15303 15304 15305 15306 15307 15308 xorg_testset_save_CFLAGS="$CFLAGS" 15309 15310 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15311 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15313 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15314 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15315 $as_echo_n "(cached) " >&6 15316 else 15317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15318 /* end confdefs.h. */ 15319 int i; 15320 _ACEOF 15321 if ac_fn_c_try_compile "$LINENO"; then : 15322 xorg_cv_cc_flag_unknown_warning_option=yes 15323 else 15324 xorg_cv_cc_flag_unknown_warning_option=no 15325 fi 15326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15327 fi 15328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15329 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15330 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15331 CFLAGS="$xorg_testset_save_CFLAGS" 15332 fi 15333 15334 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15335 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15336 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15337 fi 15338 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15340 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15341 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15342 $as_echo_n "(cached) " >&6 15343 else 15344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15345 /* end confdefs.h. */ 15346 int i; 15347 _ACEOF 15348 if ac_fn_c_try_compile "$LINENO"; then : 15349 xorg_cv_cc_flag_unused_command_line_argument=yes 15350 else 15351 xorg_cv_cc_flag_unused_command_line_argument=no 15352 fi 15353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15354 fi 15355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15356 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15357 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15358 CFLAGS="$xorg_testset_save_CFLAGS" 15359 fi 15360 15361 found="no" 15362 15363 if test $found = "no" ; then 15364 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15365 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15366 fi 15367 15368 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15369 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15370 fi 15371 15372 CFLAGS="$CFLAGS -Werror=address" 15373 15374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 15375 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 15376 cacheid=xorg_cv_cc_flag__Werror_address 15377 if eval \${$cacheid+:} false; then : 15378 $as_echo_n "(cached) " >&6 15379 else 15380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15381 /* end confdefs.h. */ 15382 int i; 15383 int 15384 main () 15385 { 15386 15387 ; 15388 return 0; 15389 } 15390 _ACEOF 15391 if ac_fn_c_try_link "$LINENO"; then : 15392 eval $cacheid=yes 15393 else 15394 eval $cacheid=no 15395 fi 15396 rm -f core conftest.err conftest.$ac_objext \ 15397 conftest$ac_exeext conftest.$ac_ext 15398 fi 15399 15400 15401 CFLAGS="$xorg_testset_save_CFLAGS" 15402 15403 eval supported=\$$cacheid 15404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15405 $as_echo "$supported" >&6; } 15406 if test "$supported" = "yes" ; then 15407 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 15408 found="yes" 15409 fi 15410 fi 15411 15412 15413 15414 15415 15416 15417 15418 15419 15420 15421 15422 15423 15424 15425 15426 xorg_testset_save_CFLAGS="$CFLAGS" 15427 15428 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15429 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15431 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15432 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15433 $as_echo_n "(cached) " >&6 15434 else 15435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15436 /* end confdefs.h. */ 15437 int i; 15438 _ACEOF 15439 if ac_fn_c_try_compile "$LINENO"; then : 15440 xorg_cv_cc_flag_unknown_warning_option=yes 15441 else 15442 xorg_cv_cc_flag_unknown_warning_option=no 15443 fi 15444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15445 fi 15446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15447 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15448 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15449 CFLAGS="$xorg_testset_save_CFLAGS" 15450 fi 15451 15452 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15453 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15454 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15455 fi 15456 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15458 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15459 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15460 $as_echo_n "(cached) " >&6 15461 else 15462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15463 /* end confdefs.h. */ 15464 int i; 15465 _ACEOF 15466 if ac_fn_c_try_compile "$LINENO"; then : 15467 xorg_cv_cc_flag_unused_command_line_argument=yes 15468 else 15469 xorg_cv_cc_flag_unused_command_line_argument=no 15470 fi 15471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15472 fi 15473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15474 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15475 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15476 CFLAGS="$xorg_testset_save_CFLAGS" 15477 fi 15478 15479 found="no" 15480 15481 if test $found = "no" ; then 15482 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15483 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15484 fi 15485 15486 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15487 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15488 fi 15489 15490 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 15491 15492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 15493 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 15494 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 15495 if eval \${$cacheid+:} false; then : 15496 $as_echo_n "(cached) " >&6 15497 else 15498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15499 /* end confdefs.h. */ 15500 int i; 15501 int 15502 main () 15503 { 15504 15505 ; 15506 return 0; 15507 } 15508 _ACEOF 15509 if ac_fn_c_try_link "$LINENO"; then : 15510 eval $cacheid=yes 15511 else 15512 eval $cacheid=no 15513 fi 15514 rm -f core conftest.err conftest.$ac_objext \ 15515 conftest$ac_exeext conftest.$ac_ext 15516 fi 15517 15518 15519 CFLAGS="$xorg_testset_save_CFLAGS" 15520 15521 eval supported=\$$cacheid 15522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15523 $as_echo "$supported" >&6; } 15524 if test "$supported" = "yes" ; then 15525 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 15526 found="yes" 15527 fi 15528 fi 15529 15530 if test $found = "no" ; then 15531 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15532 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15533 fi 15534 15535 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15536 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15537 fi 15538 15539 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15540 15541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 15542 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 15543 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 15544 if eval \${$cacheid+:} false; then : 15545 $as_echo_n "(cached) " >&6 15546 else 15547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15548 /* end confdefs.h. */ 15549 int i; 15550 int 15551 main () 15552 { 15553 15554 ; 15555 return 0; 15556 } 15557 _ACEOF 15558 if ac_fn_c_try_link "$LINENO"; then : 15559 eval $cacheid=yes 15560 else 15561 eval $cacheid=no 15562 fi 15563 rm -f core conftest.err conftest.$ac_objext \ 15564 conftest$ac_exeext conftest.$ac_ext 15565 fi 15566 15567 15568 CFLAGS="$xorg_testset_save_CFLAGS" 15569 15570 eval supported=\$$cacheid 15571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15572 $as_echo "$supported" >&6; } 15573 if test "$supported" = "yes" ; then 15574 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 15575 found="yes" 15576 fi 15577 fi 15578 15579 15580 15581 15582 15583 15584 15585 15586 15587 15588 15589 15590 15591 15592 15593 xorg_testset_save_CFLAGS="$CFLAGS" 15594 15595 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15596 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15598 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15599 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15600 $as_echo_n "(cached) " >&6 15601 else 15602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15603 /* end confdefs.h. */ 15604 int i; 15605 _ACEOF 15606 if ac_fn_c_try_compile "$LINENO"; then : 15607 xorg_cv_cc_flag_unknown_warning_option=yes 15608 else 15609 xorg_cv_cc_flag_unknown_warning_option=no 15610 fi 15611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15612 fi 15613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15614 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15615 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15616 CFLAGS="$xorg_testset_save_CFLAGS" 15617 fi 15618 15619 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15620 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15621 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15622 fi 15623 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15625 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15626 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15627 $as_echo_n "(cached) " >&6 15628 else 15629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15630 /* end confdefs.h. */ 15631 int i; 15632 _ACEOF 15633 if ac_fn_c_try_compile "$LINENO"; then : 15634 xorg_cv_cc_flag_unused_command_line_argument=yes 15635 else 15636 xorg_cv_cc_flag_unused_command_line_argument=no 15637 fi 15638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15639 fi 15640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15641 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15642 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15643 CFLAGS="$xorg_testset_save_CFLAGS" 15644 fi 15645 15646 found="no" 15647 15648 if test $found = "no" ; then 15649 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15650 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15651 fi 15652 15653 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15654 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15655 fi 15656 15657 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 15658 15659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 15660 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 15661 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 15662 if eval \${$cacheid+:} false; then : 15663 $as_echo_n "(cached) " >&6 15664 else 15665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15666 /* end confdefs.h. */ 15667 int i; 15668 int 15669 main () 15670 { 15671 15672 ; 15673 return 0; 15674 } 15675 _ACEOF 15676 if ac_fn_c_try_link "$LINENO"; then : 15677 eval $cacheid=yes 15678 else 15679 eval $cacheid=no 15680 fi 15681 rm -f core conftest.err conftest.$ac_objext \ 15682 conftest$ac_exeext conftest.$ac_ext 15683 fi 15684 15685 15686 CFLAGS="$xorg_testset_save_CFLAGS" 15687 15688 eval supported=\$$cacheid 15689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15690 $as_echo "$supported" >&6; } 15691 if test "$supported" = "yes" ; then 15692 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 15693 found="yes" 15694 fi 15695 fi 15696 15697 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 15698 else 15699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 15700 $as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} 15701 15702 15703 15704 15705 15706 15707 15708 15709 15710 15711 15712 15713 15714 xorg_testset_save_CFLAGS="$CFLAGS" 15715 15716 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15719 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15720 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15721 $as_echo_n "(cached) " >&6 15722 else 15723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15724 /* end confdefs.h. */ 15725 int i; 15726 _ACEOF 15727 if ac_fn_c_try_compile "$LINENO"; then : 15728 xorg_cv_cc_flag_unknown_warning_option=yes 15729 else 15730 xorg_cv_cc_flag_unknown_warning_option=no 15731 fi 15732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15733 fi 15734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15735 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15736 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15737 CFLAGS="$xorg_testset_save_CFLAGS" 15738 fi 15739 15740 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15741 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15742 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15743 fi 15744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15746 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15747 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15748 $as_echo_n "(cached) " >&6 15749 else 15750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15751 /* end confdefs.h. */ 15752 int i; 15753 _ACEOF 15754 if ac_fn_c_try_compile "$LINENO"; then : 15755 xorg_cv_cc_flag_unused_command_line_argument=yes 15756 else 15757 xorg_cv_cc_flag_unused_command_line_argument=no 15758 fi 15759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15760 fi 15761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15762 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15763 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15764 CFLAGS="$xorg_testset_save_CFLAGS" 15765 fi 15766 15767 found="no" 15768 15769 if test $found = "no" ; then 15770 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15771 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15772 fi 15773 15774 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15775 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15776 fi 15777 15778 CFLAGS="$CFLAGS -Wimplicit" 15779 15780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 15781 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 15782 cacheid=xorg_cv_cc_flag__Wimplicit 15783 if eval \${$cacheid+:} false; then : 15784 $as_echo_n "(cached) " >&6 15785 else 15786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15787 /* end confdefs.h. */ 15788 int i; 15789 int 15790 main () 15791 { 15792 15793 ; 15794 return 0; 15795 } 15796 _ACEOF 15797 if ac_fn_c_try_link "$LINENO"; then : 15798 eval $cacheid=yes 15799 else 15800 eval $cacheid=no 15801 fi 15802 rm -f core conftest.err conftest.$ac_objext \ 15803 conftest$ac_exeext conftest.$ac_ext 15804 fi 15805 15806 15807 CFLAGS="$xorg_testset_save_CFLAGS" 15808 15809 eval supported=\$$cacheid 15810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15811 $as_echo "$supported" >&6; } 15812 if test "$supported" = "yes" ; then 15813 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 15814 found="yes" 15815 fi 15816 fi 15817 15818 15819 15820 15821 15822 15823 15824 15825 15826 15827 15828 15829 15830 15831 15832 xorg_testset_save_CFLAGS="$CFLAGS" 15833 15834 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15835 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15837 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15838 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15839 $as_echo_n "(cached) " >&6 15840 else 15841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15842 /* end confdefs.h. */ 15843 int i; 15844 _ACEOF 15845 if ac_fn_c_try_compile "$LINENO"; then : 15846 xorg_cv_cc_flag_unknown_warning_option=yes 15847 else 15848 xorg_cv_cc_flag_unknown_warning_option=no 15849 fi 15850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15851 fi 15852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15853 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15854 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15855 CFLAGS="$xorg_testset_save_CFLAGS" 15856 fi 15857 15858 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15859 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15860 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15861 fi 15862 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15864 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15865 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15866 $as_echo_n "(cached) " >&6 15867 else 15868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15869 /* end confdefs.h. */ 15870 int i; 15871 _ACEOF 15872 if ac_fn_c_try_compile "$LINENO"; then : 15873 xorg_cv_cc_flag_unused_command_line_argument=yes 15874 else 15875 xorg_cv_cc_flag_unused_command_line_argument=no 15876 fi 15877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15878 fi 15879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15880 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15881 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 15882 CFLAGS="$xorg_testset_save_CFLAGS" 15883 fi 15884 15885 found="no" 15886 15887 if test $found = "no" ; then 15888 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15890 fi 15891 15892 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 15893 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15894 fi 15895 15896 CFLAGS="$CFLAGS -Wnonnull" 15897 15898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 15899 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 15900 cacheid=xorg_cv_cc_flag__Wnonnull 15901 if eval \${$cacheid+:} false; then : 15902 $as_echo_n "(cached) " >&6 15903 else 15904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15905 /* end confdefs.h. */ 15906 int i; 15907 int 15908 main () 15909 { 15910 15911 ; 15912 return 0; 15913 } 15914 _ACEOF 15915 if ac_fn_c_try_link "$LINENO"; then : 15916 eval $cacheid=yes 15917 else 15918 eval $cacheid=no 15919 fi 15920 rm -f core conftest.err conftest.$ac_objext \ 15921 conftest$ac_exeext conftest.$ac_ext 15922 fi 15923 15924 15925 CFLAGS="$xorg_testset_save_CFLAGS" 15926 15927 eval supported=\$$cacheid 15928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 15929 $as_echo "$supported" >&6; } 15930 if test "$supported" = "yes" ; then 15931 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 15932 found="yes" 15933 fi 15934 fi 15935 15936 15937 15938 15939 15940 15941 15942 15943 15944 15945 15946 15947 15948 15949 15950 xorg_testset_save_CFLAGS="$CFLAGS" 15951 15952 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 15953 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 15955 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 15956 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 15957 $as_echo_n "(cached) " >&6 15958 else 15959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15960 /* end confdefs.h. */ 15961 int i; 15962 _ACEOF 15963 if ac_fn_c_try_compile "$LINENO"; then : 15964 xorg_cv_cc_flag_unknown_warning_option=yes 15965 else 15966 xorg_cv_cc_flag_unknown_warning_option=no 15967 fi 15968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15969 fi 15970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 15971 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 15972 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 15973 CFLAGS="$xorg_testset_save_CFLAGS" 15974 fi 15975 15976 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 15977 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 15978 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 15979 fi 15980 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 15981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 15982 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 15983 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 15984 $as_echo_n "(cached) " >&6 15985 else 15986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15987 /* end confdefs.h. */ 15988 int i; 15989 _ACEOF 15990 if ac_fn_c_try_compile "$LINENO"; then : 15991 xorg_cv_cc_flag_unused_command_line_argument=yes 15992 else 15993 xorg_cv_cc_flag_unused_command_line_argument=no 15994 fi 15995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15996 fi 15997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 15998 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 15999 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16000 CFLAGS="$xorg_testset_save_CFLAGS" 16001 fi 16002 16003 found="no" 16004 16005 if test $found = "no" ; then 16006 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16007 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16008 fi 16009 16010 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16011 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16012 fi 16013 16014 CFLAGS="$CFLAGS -Winit-self" 16015 16016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 16017 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 16018 cacheid=xorg_cv_cc_flag__Winit_self 16019 if eval \${$cacheid+:} false; then : 16020 $as_echo_n "(cached) " >&6 16021 else 16022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16023 /* end confdefs.h. */ 16024 int i; 16025 int 16026 main () 16027 { 16028 16029 ; 16030 return 0; 16031 } 16032 _ACEOF 16033 if ac_fn_c_try_link "$LINENO"; then : 16034 eval $cacheid=yes 16035 else 16036 eval $cacheid=no 16037 fi 16038 rm -f core conftest.err conftest.$ac_objext \ 16039 conftest$ac_exeext conftest.$ac_ext 16040 fi 16041 16042 16043 CFLAGS="$xorg_testset_save_CFLAGS" 16044 16045 eval supported=\$$cacheid 16046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16047 $as_echo "$supported" >&6; } 16048 if test "$supported" = "yes" ; then 16049 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 16050 found="yes" 16051 fi 16052 fi 16053 16054 16055 16056 16057 16058 16059 16060 16061 16062 16063 16064 16065 16066 16067 16068 xorg_testset_save_CFLAGS="$CFLAGS" 16069 16070 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16071 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16073 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16074 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16075 $as_echo_n "(cached) " >&6 16076 else 16077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16078 /* end confdefs.h. */ 16079 int i; 16080 _ACEOF 16081 if ac_fn_c_try_compile "$LINENO"; then : 16082 xorg_cv_cc_flag_unknown_warning_option=yes 16083 else 16084 xorg_cv_cc_flag_unknown_warning_option=no 16085 fi 16086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16087 fi 16088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16089 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16090 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16091 CFLAGS="$xorg_testset_save_CFLAGS" 16092 fi 16093 16094 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16095 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16096 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16097 fi 16098 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16100 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16101 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16102 $as_echo_n "(cached) " >&6 16103 else 16104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16105 /* end confdefs.h. */ 16106 int i; 16107 _ACEOF 16108 if ac_fn_c_try_compile "$LINENO"; then : 16109 xorg_cv_cc_flag_unused_command_line_argument=yes 16110 else 16111 xorg_cv_cc_flag_unused_command_line_argument=no 16112 fi 16113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16114 fi 16115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16116 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16117 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16118 CFLAGS="$xorg_testset_save_CFLAGS" 16119 fi 16120 16121 found="no" 16122 16123 if test $found = "no" ; then 16124 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16125 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16126 fi 16127 16128 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16129 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16130 fi 16131 16132 CFLAGS="$CFLAGS -Wmain" 16133 16134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 16135 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 16136 cacheid=xorg_cv_cc_flag__Wmain 16137 if eval \${$cacheid+:} false; then : 16138 $as_echo_n "(cached) " >&6 16139 else 16140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16141 /* end confdefs.h. */ 16142 int i; 16143 int 16144 main () 16145 { 16146 16147 ; 16148 return 0; 16149 } 16150 _ACEOF 16151 if ac_fn_c_try_link "$LINENO"; then : 16152 eval $cacheid=yes 16153 else 16154 eval $cacheid=no 16155 fi 16156 rm -f core conftest.err conftest.$ac_objext \ 16157 conftest$ac_exeext conftest.$ac_ext 16158 fi 16159 16160 16161 CFLAGS="$xorg_testset_save_CFLAGS" 16162 16163 eval supported=\$$cacheid 16164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16165 $as_echo "$supported" >&6; } 16166 if test "$supported" = "yes" ; then 16167 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 16168 found="yes" 16169 fi 16170 fi 16171 16172 16173 16174 16175 16176 16177 16178 16179 16180 16181 16182 16183 16184 16185 16186 xorg_testset_save_CFLAGS="$CFLAGS" 16187 16188 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16189 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16191 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16192 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16193 $as_echo_n "(cached) " >&6 16194 else 16195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16196 /* end confdefs.h. */ 16197 int i; 16198 _ACEOF 16199 if ac_fn_c_try_compile "$LINENO"; then : 16200 xorg_cv_cc_flag_unknown_warning_option=yes 16201 else 16202 xorg_cv_cc_flag_unknown_warning_option=no 16203 fi 16204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16205 fi 16206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16207 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16208 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16209 CFLAGS="$xorg_testset_save_CFLAGS" 16210 fi 16211 16212 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16213 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16215 fi 16216 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16218 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16219 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16220 $as_echo_n "(cached) " >&6 16221 else 16222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16223 /* end confdefs.h. */ 16224 int i; 16225 _ACEOF 16226 if ac_fn_c_try_compile "$LINENO"; then : 16227 xorg_cv_cc_flag_unused_command_line_argument=yes 16228 else 16229 xorg_cv_cc_flag_unused_command_line_argument=no 16230 fi 16231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16232 fi 16233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16234 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16235 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16236 CFLAGS="$xorg_testset_save_CFLAGS" 16237 fi 16238 16239 found="no" 16240 16241 if test $found = "no" ; then 16242 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16243 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16244 fi 16245 16246 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16248 fi 16249 16250 CFLAGS="$CFLAGS -Wmissing-braces" 16251 16252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 16253 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 16254 cacheid=xorg_cv_cc_flag__Wmissing_braces 16255 if eval \${$cacheid+:} false; then : 16256 $as_echo_n "(cached) " >&6 16257 else 16258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16259 /* end confdefs.h. */ 16260 int i; 16261 int 16262 main () 16263 { 16264 16265 ; 16266 return 0; 16267 } 16268 _ACEOF 16269 if ac_fn_c_try_link "$LINENO"; then : 16270 eval $cacheid=yes 16271 else 16272 eval $cacheid=no 16273 fi 16274 rm -f core conftest.err conftest.$ac_objext \ 16275 conftest$ac_exeext conftest.$ac_ext 16276 fi 16277 16278 16279 CFLAGS="$xorg_testset_save_CFLAGS" 16280 16281 eval supported=\$$cacheid 16282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16283 $as_echo "$supported" >&6; } 16284 if test "$supported" = "yes" ; then 16285 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 16286 found="yes" 16287 fi 16288 fi 16289 16290 16291 16292 16293 16294 16295 16296 16297 16298 16299 16300 16301 16302 16303 16304 xorg_testset_save_CFLAGS="$CFLAGS" 16305 16306 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16307 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16309 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16310 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16311 $as_echo_n "(cached) " >&6 16312 else 16313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16314 /* end confdefs.h. */ 16315 int i; 16316 _ACEOF 16317 if ac_fn_c_try_compile "$LINENO"; then : 16318 xorg_cv_cc_flag_unknown_warning_option=yes 16319 else 16320 xorg_cv_cc_flag_unknown_warning_option=no 16321 fi 16322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16323 fi 16324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16325 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16326 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16327 CFLAGS="$xorg_testset_save_CFLAGS" 16328 fi 16329 16330 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16331 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16333 fi 16334 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16336 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16337 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16338 $as_echo_n "(cached) " >&6 16339 else 16340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16341 /* end confdefs.h. */ 16342 int i; 16343 _ACEOF 16344 if ac_fn_c_try_compile "$LINENO"; then : 16345 xorg_cv_cc_flag_unused_command_line_argument=yes 16346 else 16347 xorg_cv_cc_flag_unused_command_line_argument=no 16348 fi 16349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16350 fi 16351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16352 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16353 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16354 CFLAGS="$xorg_testset_save_CFLAGS" 16355 fi 16356 16357 found="no" 16358 16359 if test $found = "no" ; then 16360 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16361 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16362 fi 16363 16364 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16365 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16366 fi 16367 16368 CFLAGS="$CFLAGS -Wsequence-point" 16369 16370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 16371 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 16372 cacheid=xorg_cv_cc_flag__Wsequence_point 16373 if eval \${$cacheid+:} false; then : 16374 $as_echo_n "(cached) " >&6 16375 else 16376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16377 /* end confdefs.h. */ 16378 int i; 16379 int 16380 main () 16381 { 16382 16383 ; 16384 return 0; 16385 } 16386 _ACEOF 16387 if ac_fn_c_try_link "$LINENO"; then : 16388 eval $cacheid=yes 16389 else 16390 eval $cacheid=no 16391 fi 16392 rm -f core conftest.err conftest.$ac_objext \ 16393 conftest$ac_exeext conftest.$ac_ext 16394 fi 16395 16396 16397 CFLAGS="$xorg_testset_save_CFLAGS" 16398 16399 eval supported=\$$cacheid 16400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16401 $as_echo "$supported" >&6; } 16402 if test "$supported" = "yes" ; then 16403 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 16404 found="yes" 16405 fi 16406 fi 16407 16408 16409 16410 16411 16412 16413 16414 16415 16416 16417 16418 16419 16420 16421 16422 xorg_testset_save_CFLAGS="$CFLAGS" 16423 16424 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16425 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16427 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16428 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16429 $as_echo_n "(cached) " >&6 16430 else 16431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16432 /* end confdefs.h. */ 16433 int i; 16434 _ACEOF 16435 if ac_fn_c_try_compile "$LINENO"; then : 16436 xorg_cv_cc_flag_unknown_warning_option=yes 16437 else 16438 xorg_cv_cc_flag_unknown_warning_option=no 16439 fi 16440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16441 fi 16442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16443 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16444 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16445 CFLAGS="$xorg_testset_save_CFLAGS" 16446 fi 16447 16448 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16449 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16451 fi 16452 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16454 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16455 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16456 $as_echo_n "(cached) " >&6 16457 else 16458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16459 /* end confdefs.h. */ 16460 int i; 16461 _ACEOF 16462 if ac_fn_c_try_compile "$LINENO"; then : 16463 xorg_cv_cc_flag_unused_command_line_argument=yes 16464 else 16465 xorg_cv_cc_flag_unused_command_line_argument=no 16466 fi 16467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16468 fi 16469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16470 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16471 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16472 CFLAGS="$xorg_testset_save_CFLAGS" 16473 fi 16474 16475 found="no" 16476 16477 if test $found = "no" ; then 16478 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16479 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16480 fi 16481 16482 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16484 fi 16485 16486 CFLAGS="$CFLAGS -Wreturn-type" 16487 16488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 16489 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 16490 cacheid=xorg_cv_cc_flag__Wreturn_type 16491 if eval \${$cacheid+:} false; then : 16492 $as_echo_n "(cached) " >&6 16493 else 16494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16495 /* end confdefs.h. */ 16496 int i; 16497 int 16498 main () 16499 { 16500 16501 ; 16502 return 0; 16503 } 16504 _ACEOF 16505 if ac_fn_c_try_link "$LINENO"; then : 16506 eval $cacheid=yes 16507 else 16508 eval $cacheid=no 16509 fi 16510 rm -f core conftest.err conftest.$ac_objext \ 16511 conftest$ac_exeext conftest.$ac_ext 16512 fi 16513 16514 16515 CFLAGS="$xorg_testset_save_CFLAGS" 16516 16517 eval supported=\$$cacheid 16518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16519 $as_echo "$supported" >&6; } 16520 if test "$supported" = "yes" ; then 16521 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 16522 found="yes" 16523 fi 16524 fi 16525 16526 16527 16528 16529 16530 16531 16532 16533 16534 16535 16536 16537 16538 16539 16540 xorg_testset_save_CFLAGS="$CFLAGS" 16541 16542 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16543 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16545 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16546 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16547 $as_echo_n "(cached) " >&6 16548 else 16549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16550 /* end confdefs.h. */ 16551 int i; 16552 _ACEOF 16553 if ac_fn_c_try_compile "$LINENO"; then : 16554 xorg_cv_cc_flag_unknown_warning_option=yes 16555 else 16556 xorg_cv_cc_flag_unknown_warning_option=no 16557 fi 16558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16559 fi 16560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16561 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16562 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16563 CFLAGS="$xorg_testset_save_CFLAGS" 16564 fi 16565 16566 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16567 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16568 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16569 fi 16570 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16572 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16573 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16574 $as_echo_n "(cached) " >&6 16575 else 16576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16577 /* end confdefs.h. */ 16578 int i; 16579 _ACEOF 16580 if ac_fn_c_try_compile "$LINENO"; then : 16581 xorg_cv_cc_flag_unused_command_line_argument=yes 16582 else 16583 xorg_cv_cc_flag_unused_command_line_argument=no 16584 fi 16585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16586 fi 16587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16588 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16589 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16590 CFLAGS="$xorg_testset_save_CFLAGS" 16591 fi 16592 16593 found="no" 16594 16595 if test $found = "no" ; then 16596 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16597 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16598 fi 16599 16600 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16601 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16602 fi 16603 16604 CFLAGS="$CFLAGS -Wtrigraphs" 16605 16606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 16607 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 16608 cacheid=xorg_cv_cc_flag__Wtrigraphs 16609 if eval \${$cacheid+:} false; then : 16610 $as_echo_n "(cached) " >&6 16611 else 16612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16613 /* end confdefs.h. */ 16614 int i; 16615 int 16616 main () 16617 { 16618 16619 ; 16620 return 0; 16621 } 16622 _ACEOF 16623 if ac_fn_c_try_link "$LINENO"; then : 16624 eval $cacheid=yes 16625 else 16626 eval $cacheid=no 16627 fi 16628 rm -f core conftest.err conftest.$ac_objext \ 16629 conftest$ac_exeext conftest.$ac_ext 16630 fi 16631 16632 16633 CFLAGS="$xorg_testset_save_CFLAGS" 16634 16635 eval supported=\$$cacheid 16636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16637 $as_echo "$supported" >&6; } 16638 if test "$supported" = "yes" ; then 16639 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 16640 found="yes" 16641 fi 16642 fi 16643 16644 16645 16646 16647 16648 16649 16650 16651 16652 16653 16654 16655 16656 16657 16658 xorg_testset_save_CFLAGS="$CFLAGS" 16659 16660 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16661 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16663 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16664 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16665 $as_echo_n "(cached) " >&6 16666 else 16667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16668 /* end confdefs.h. */ 16669 int i; 16670 _ACEOF 16671 if ac_fn_c_try_compile "$LINENO"; then : 16672 xorg_cv_cc_flag_unknown_warning_option=yes 16673 else 16674 xorg_cv_cc_flag_unknown_warning_option=no 16675 fi 16676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16677 fi 16678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16679 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16680 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16681 CFLAGS="$xorg_testset_save_CFLAGS" 16682 fi 16683 16684 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16685 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16687 fi 16688 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16690 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16691 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16692 $as_echo_n "(cached) " >&6 16693 else 16694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16695 /* end confdefs.h. */ 16696 int i; 16697 _ACEOF 16698 if ac_fn_c_try_compile "$LINENO"; then : 16699 xorg_cv_cc_flag_unused_command_line_argument=yes 16700 else 16701 xorg_cv_cc_flag_unused_command_line_argument=no 16702 fi 16703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16704 fi 16705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16706 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16707 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16708 CFLAGS="$xorg_testset_save_CFLAGS" 16709 fi 16710 16711 found="no" 16712 16713 if test $found = "no" ; then 16714 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16715 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16716 fi 16717 16718 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16719 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16720 fi 16721 16722 CFLAGS="$CFLAGS -Warray-bounds" 16723 16724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 16725 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 16726 cacheid=xorg_cv_cc_flag__Warray_bounds 16727 if eval \${$cacheid+:} false; then : 16728 $as_echo_n "(cached) " >&6 16729 else 16730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16731 /* end confdefs.h. */ 16732 int i; 16733 int 16734 main () 16735 { 16736 16737 ; 16738 return 0; 16739 } 16740 _ACEOF 16741 if ac_fn_c_try_link "$LINENO"; then : 16742 eval $cacheid=yes 16743 else 16744 eval $cacheid=no 16745 fi 16746 rm -f core conftest.err conftest.$ac_objext \ 16747 conftest$ac_exeext conftest.$ac_ext 16748 fi 16749 16750 16751 CFLAGS="$xorg_testset_save_CFLAGS" 16752 16753 eval supported=\$$cacheid 16754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16755 $as_echo "$supported" >&6; } 16756 if test "$supported" = "yes" ; then 16757 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 16758 found="yes" 16759 fi 16760 fi 16761 16762 16763 16764 16765 16766 16767 16768 16769 16770 16771 16772 16773 16774 16775 16776 xorg_testset_save_CFLAGS="$CFLAGS" 16777 16778 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16779 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16781 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16782 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16783 $as_echo_n "(cached) " >&6 16784 else 16785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16786 /* end confdefs.h. */ 16787 int i; 16788 _ACEOF 16789 if ac_fn_c_try_compile "$LINENO"; then : 16790 xorg_cv_cc_flag_unknown_warning_option=yes 16791 else 16792 xorg_cv_cc_flag_unknown_warning_option=no 16793 fi 16794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16795 fi 16796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16797 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16798 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16799 CFLAGS="$xorg_testset_save_CFLAGS" 16800 fi 16801 16802 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16803 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16805 fi 16806 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16808 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16809 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16810 $as_echo_n "(cached) " >&6 16811 else 16812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16813 /* end confdefs.h. */ 16814 int i; 16815 _ACEOF 16816 if ac_fn_c_try_compile "$LINENO"; then : 16817 xorg_cv_cc_flag_unused_command_line_argument=yes 16818 else 16819 xorg_cv_cc_flag_unused_command_line_argument=no 16820 fi 16821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16822 fi 16823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16824 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16825 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16826 CFLAGS="$xorg_testset_save_CFLAGS" 16827 fi 16828 16829 found="no" 16830 16831 if test $found = "no" ; then 16832 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16833 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16834 fi 16835 16836 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16837 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16838 fi 16839 16840 CFLAGS="$CFLAGS -Wwrite-strings" 16841 16842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 16843 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 16844 cacheid=xorg_cv_cc_flag__Wwrite_strings 16845 if eval \${$cacheid+:} false; then : 16846 $as_echo_n "(cached) " >&6 16847 else 16848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16849 /* end confdefs.h. */ 16850 int i; 16851 int 16852 main () 16853 { 16854 16855 ; 16856 return 0; 16857 } 16858 _ACEOF 16859 if ac_fn_c_try_link "$LINENO"; then : 16860 eval $cacheid=yes 16861 else 16862 eval $cacheid=no 16863 fi 16864 rm -f core conftest.err conftest.$ac_objext \ 16865 conftest$ac_exeext conftest.$ac_ext 16866 fi 16867 16868 16869 CFLAGS="$xorg_testset_save_CFLAGS" 16870 16871 eval supported=\$$cacheid 16872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16873 $as_echo "$supported" >&6; } 16874 if test "$supported" = "yes" ; then 16875 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 16876 found="yes" 16877 fi 16878 fi 16879 16880 16881 16882 16883 16884 16885 16886 16887 16888 16889 16890 16891 16892 16893 16894 xorg_testset_save_CFLAGS="$CFLAGS" 16895 16896 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 16897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 16899 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 16900 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 16901 $as_echo_n "(cached) " >&6 16902 else 16903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16904 /* end confdefs.h. */ 16905 int i; 16906 _ACEOF 16907 if ac_fn_c_try_compile "$LINENO"; then : 16908 xorg_cv_cc_flag_unknown_warning_option=yes 16909 else 16910 xorg_cv_cc_flag_unknown_warning_option=no 16911 fi 16912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16913 fi 16914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 16915 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 16916 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 16917 CFLAGS="$xorg_testset_save_CFLAGS" 16918 fi 16919 16920 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 16921 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16923 fi 16924 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 16926 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 16927 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 16928 $as_echo_n "(cached) " >&6 16929 else 16930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16931 /* end confdefs.h. */ 16932 int i; 16933 _ACEOF 16934 if ac_fn_c_try_compile "$LINENO"; then : 16935 xorg_cv_cc_flag_unused_command_line_argument=yes 16936 else 16937 xorg_cv_cc_flag_unused_command_line_argument=no 16938 fi 16939 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16940 fi 16941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 16942 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 16943 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 16944 CFLAGS="$xorg_testset_save_CFLAGS" 16945 fi 16946 16947 found="no" 16948 16949 if test $found = "no" ; then 16950 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 16951 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 16952 fi 16953 16954 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 16955 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 16956 fi 16957 16958 CFLAGS="$CFLAGS -Waddress" 16959 16960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 16961 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 16962 cacheid=xorg_cv_cc_flag__Waddress 16963 if eval \${$cacheid+:} false; then : 16964 $as_echo_n "(cached) " >&6 16965 else 16966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16967 /* end confdefs.h. */ 16968 int i; 16969 int 16970 main () 16971 { 16972 16973 ; 16974 return 0; 16975 } 16976 _ACEOF 16977 if ac_fn_c_try_link "$LINENO"; then : 16978 eval $cacheid=yes 16979 else 16980 eval $cacheid=no 16981 fi 16982 rm -f core conftest.err conftest.$ac_objext \ 16983 conftest$ac_exeext conftest.$ac_ext 16984 fi 16985 16986 16987 CFLAGS="$xorg_testset_save_CFLAGS" 16988 16989 eval supported=\$$cacheid 16990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 16991 $as_echo "$supported" >&6; } 16992 if test "$supported" = "yes" ; then 16993 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 16994 found="yes" 16995 fi 16996 fi 16997 16998 16999 17000 17001 17002 17003 17004 17005 17006 17007 17008 17009 17010 17011 17012 xorg_testset_save_CFLAGS="$CFLAGS" 17013 17014 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17017 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17018 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17019 $as_echo_n "(cached) " >&6 17020 else 17021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17022 /* end confdefs.h. */ 17023 int i; 17024 _ACEOF 17025 if ac_fn_c_try_compile "$LINENO"; then : 17026 xorg_cv_cc_flag_unknown_warning_option=yes 17027 else 17028 xorg_cv_cc_flag_unknown_warning_option=no 17029 fi 17030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17031 fi 17032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17033 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17034 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17035 CFLAGS="$xorg_testset_save_CFLAGS" 17036 fi 17037 17038 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17039 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17041 fi 17042 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17044 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17045 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17046 $as_echo_n "(cached) " >&6 17047 else 17048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17049 /* end confdefs.h. */ 17050 int i; 17051 _ACEOF 17052 if ac_fn_c_try_compile "$LINENO"; then : 17053 xorg_cv_cc_flag_unused_command_line_argument=yes 17054 else 17055 xorg_cv_cc_flag_unused_command_line_argument=no 17056 fi 17057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17058 fi 17059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17060 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17061 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17062 CFLAGS="$xorg_testset_save_CFLAGS" 17063 fi 17064 17065 found="no" 17066 17067 if test $found = "no" ; then 17068 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17069 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17070 fi 17071 17072 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17073 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17074 fi 17075 17076 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 17077 17078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 17079 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 17080 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 17081 if eval \${$cacheid+:} false; then : 17082 $as_echo_n "(cached) " >&6 17083 else 17084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17085 /* end confdefs.h. */ 17086 int i; 17087 int 17088 main () 17089 { 17090 17091 ; 17092 return 0; 17093 } 17094 _ACEOF 17095 if ac_fn_c_try_link "$LINENO"; then : 17096 eval $cacheid=yes 17097 else 17098 eval $cacheid=no 17099 fi 17100 rm -f core conftest.err conftest.$ac_objext \ 17101 conftest$ac_exeext conftest.$ac_ext 17102 fi 17103 17104 17105 CFLAGS="$xorg_testset_save_CFLAGS" 17106 17107 eval supported=\$$cacheid 17108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17109 $as_echo "$supported" >&6; } 17110 if test "$supported" = "yes" ; then 17111 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 17112 found="yes" 17113 fi 17114 fi 17115 17116 17117 17118 17119 17120 17121 17122 17123 17124 17125 17126 17127 17128 17129 17130 xorg_testset_save_CFLAGS="$CFLAGS" 17131 17132 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17133 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17135 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17136 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17137 $as_echo_n "(cached) " >&6 17138 else 17139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17140 /* end confdefs.h. */ 17141 int i; 17142 _ACEOF 17143 if ac_fn_c_try_compile "$LINENO"; then : 17144 xorg_cv_cc_flag_unknown_warning_option=yes 17145 else 17146 xorg_cv_cc_flag_unknown_warning_option=no 17147 fi 17148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17149 fi 17150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17151 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17152 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17153 CFLAGS="$xorg_testset_save_CFLAGS" 17154 fi 17155 17156 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17157 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17158 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17159 fi 17160 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17162 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17163 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17164 $as_echo_n "(cached) " >&6 17165 else 17166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17167 /* end confdefs.h. */ 17168 int i; 17169 _ACEOF 17170 if ac_fn_c_try_compile "$LINENO"; then : 17171 xorg_cv_cc_flag_unused_command_line_argument=yes 17172 else 17173 xorg_cv_cc_flag_unused_command_line_argument=no 17174 fi 17175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17176 fi 17177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17178 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17179 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17180 CFLAGS="$xorg_testset_save_CFLAGS" 17181 fi 17182 17183 found="no" 17184 17185 if test $found = "no" ; then 17186 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17187 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17188 fi 17189 17190 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17191 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17192 fi 17193 17194 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 17195 17196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 17197 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 17198 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 17199 if eval \${$cacheid+:} false; then : 17200 $as_echo_n "(cached) " >&6 17201 else 17202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17203 /* end confdefs.h. */ 17204 int i; 17205 int 17206 main () 17207 { 17208 17209 ; 17210 return 0; 17211 } 17212 _ACEOF 17213 if ac_fn_c_try_link "$LINENO"; then : 17214 eval $cacheid=yes 17215 else 17216 eval $cacheid=no 17217 fi 17218 rm -f core conftest.err conftest.$ac_objext \ 17219 conftest$ac_exeext conftest.$ac_ext 17220 fi 17221 17222 17223 CFLAGS="$xorg_testset_save_CFLAGS" 17224 17225 eval supported=\$$cacheid 17226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17227 $as_echo "$supported" >&6; } 17228 if test "$supported" = "yes" ; then 17229 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 17230 found="yes" 17231 fi 17232 fi 17233 17234 17235 fi 17236 17237 17238 17239 17240 17241 17242 17243 CWARNFLAGS="$BASE_CFLAGS" 17244 if test "x$GCC" = xyes ; then 17245 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 17246 fi 17247 17248 17249 17250 17251 17252 17253 17254 17255 # Check whether --enable-strict-compilation was given. 17256 if test "${enable_strict_compilation+set}" = set; then : 17257 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 17258 else 17259 STRICT_COMPILE=no 17260 fi 17261 17262 17263 17264 17265 17266 17267 STRICT_CFLAGS="" 17268 17269 17270 17271 17272 17273 17274 17275 17276 17277 17278 17279 17280 17281 xorg_testset_save_CFLAGS="$CFLAGS" 17282 17283 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17284 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17286 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17287 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17288 $as_echo_n "(cached) " >&6 17289 else 17290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17291 /* end confdefs.h. */ 17292 int i; 17293 _ACEOF 17294 if ac_fn_c_try_compile "$LINENO"; then : 17295 xorg_cv_cc_flag_unknown_warning_option=yes 17296 else 17297 xorg_cv_cc_flag_unknown_warning_option=no 17298 fi 17299 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17300 fi 17301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17302 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17303 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17304 CFLAGS="$xorg_testset_save_CFLAGS" 17305 fi 17306 17307 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17308 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17309 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17310 fi 17311 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17313 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17314 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17315 $as_echo_n "(cached) " >&6 17316 else 17317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17318 /* end confdefs.h. */ 17319 int i; 17320 _ACEOF 17321 if ac_fn_c_try_compile "$LINENO"; then : 17322 xorg_cv_cc_flag_unused_command_line_argument=yes 17323 else 17324 xorg_cv_cc_flag_unused_command_line_argument=no 17325 fi 17326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17327 fi 17328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17329 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17330 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17331 CFLAGS="$xorg_testset_save_CFLAGS" 17332 fi 17333 17334 found="no" 17335 17336 if test $found = "no" ; then 17337 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17339 fi 17340 17341 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17342 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17343 fi 17344 17345 CFLAGS="$CFLAGS -pedantic" 17346 17347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 17348 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 17349 cacheid=xorg_cv_cc_flag__pedantic 17350 if eval \${$cacheid+:} false; then : 17351 $as_echo_n "(cached) " >&6 17352 else 17353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17354 /* end confdefs.h. */ 17355 int i; 17356 int 17357 main () 17358 { 17359 17360 ; 17361 return 0; 17362 } 17363 _ACEOF 17364 if ac_fn_c_try_link "$LINENO"; then : 17365 eval $cacheid=yes 17366 else 17367 eval $cacheid=no 17368 fi 17369 rm -f core conftest.err conftest.$ac_objext \ 17370 conftest$ac_exeext conftest.$ac_ext 17371 fi 17372 17373 17374 CFLAGS="$xorg_testset_save_CFLAGS" 17375 17376 eval supported=\$$cacheid 17377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17378 $as_echo "$supported" >&6; } 17379 if test "$supported" = "yes" ; then 17380 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 17381 found="yes" 17382 fi 17383 fi 17384 17385 17386 17387 17388 17389 17390 17391 17392 17393 17394 17395 17396 17397 17398 17399 xorg_testset_save_CFLAGS="$CFLAGS" 17400 17401 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17404 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17405 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17406 $as_echo_n "(cached) " >&6 17407 else 17408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17409 /* end confdefs.h. */ 17410 int i; 17411 _ACEOF 17412 if ac_fn_c_try_compile "$LINENO"; then : 17413 xorg_cv_cc_flag_unknown_warning_option=yes 17414 else 17415 xorg_cv_cc_flag_unknown_warning_option=no 17416 fi 17417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17418 fi 17419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17420 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17421 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17422 CFLAGS="$xorg_testset_save_CFLAGS" 17423 fi 17424 17425 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17426 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17427 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17428 fi 17429 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17431 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17432 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17433 $as_echo_n "(cached) " >&6 17434 else 17435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17436 /* end confdefs.h. */ 17437 int i; 17438 _ACEOF 17439 if ac_fn_c_try_compile "$LINENO"; then : 17440 xorg_cv_cc_flag_unused_command_line_argument=yes 17441 else 17442 xorg_cv_cc_flag_unused_command_line_argument=no 17443 fi 17444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17445 fi 17446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17447 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17448 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17449 CFLAGS="$xorg_testset_save_CFLAGS" 17450 fi 17451 17452 found="no" 17453 17454 if test $found = "no" ; then 17455 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17457 fi 17458 17459 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17460 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17461 fi 17462 17463 CFLAGS="$CFLAGS -Werror" 17464 17465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 17466 $as_echo_n "checking if $CC supports -Werror... " >&6; } 17467 cacheid=xorg_cv_cc_flag__Werror 17468 if eval \${$cacheid+:} false; then : 17469 $as_echo_n "(cached) " >&6 17470 else 17471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17472 /* end confdefs.h. */ 17473 int i; 17474 int 17475 main () 17476 { 17477 17478 ; 17479 return 0; 17480 } 17481 _ACEOF 17482 if ac_fn_c_try_link "$LINENO"; then : 17483 eval $cacheid=yes 17484 else 17485 eval $cacheid=no 17486 fi 17487 rm -f core conftest.err conftest.$ac_objext \ 17488 conftest$ac_exeext conftest.$ac_ext 17489 fi 17490 17491 17492 CFLAGS="$xorg_testset_save_CFLAGS" 17493 17494 eval supported=\$$cacheid 17495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17496 $as_echo "$supported" >&6; } 17497 if test "$supported" = "yes" ; then 17498 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 17499 found="yes" 17500 fi 17501 fi 17502 17503 if test $found = "no" ; then 17504 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17505 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17506 fi 17507 17508 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17509 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17510 fi 17511 17512 CFLAGS="$CFLAGS -errwarn" 17513 17514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 17515 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 17516 cacheid=xorg_cv_cc_flag__errwarn 17517 if eval \${$cacheid+:} false; then : 17518 $as_echo_n "(cached) " >&6 17519 else 17520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17521 /* end confdefs.h. */ 17522 int i; 17523 int 17524 main () 17525 { 17526 17527 ; 17528 return 0; 17529 } 17530 _ACEOF 17531 if ac_fn_c_try_link "$LINENO"; then : 17532 eval $cacheid=yes 17533 else 17534 eval $cacheid=no 17535 fi 17536 rm -f core conftest.err conftest.$ac_objext \ 17537 conftest$ac_exeext conftest.$ac_ext 17538 fi 17539 17540 17541 CFLAGS="$xorg_testset_save_CFLAGS" 17542 17543 eval supported=\$$cacheid 17544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17545 $as_echo "$supported" >&6; } 17546 if test "$supported" = "yes" ; then 17547 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 17548 found="yes" 17549 fi 17550 fi 17551 17552 17553 17554 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 17555 # activate it with -Werror, so we add it here explicitly. 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 xorg_testset_save_CFLAGS="$CFLAGS" 17570 17571 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 17572 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 17574 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 17575 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 17576 $as_echo_n "(cached) " >&6 17577 else 17578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17579 /* end confdefs.h. */ 17580 int i; 17581 _ACEOF 17582 if ac_fn_c_try_compile "$LINENO"; then : 17583 xorg_cv_cc_flag_unknown_warning_option=yes 17584 else 17585 xorg_cv_cc_flag_unknown_warning_option=no 17586 fi 17587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17588 fi 17589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 17590 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 17591 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 17592 CFLAGS="$xorg_testset_save_CFLAGS" 17593 fi 17594 17595 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 17596 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17597 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17598 fi 17599 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 17601 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 17602 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 17603 $as_echo_n "(cached) " >&6 17604 else 17605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17606 /* end confdefs.h. */ 17607 int i; 17608 _ACEOF 17609 if ac_fn_c_try_compile "$LINENO"; then : 17610 xorg_cv_cc_flag_unused_command_line_argument=yes 17611 else 17612 xorg_cv_cc_flag_unused_command_line_argument=no 17613 fi 17614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17615 fi 17616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 17617 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 17618 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 17619 CFLAGS="$xorg_testset_save_CFLAGS" 17620 fi 17621 17622 found="no" 17623 17624 if test $found = "no" ; then 17625 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 17626 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 17627 fi 17628 17629 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 17630 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 17631 fi 17632 17633 CFLAGS="$CFLAGS -Werror=attributes" 17634 17635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 17636 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 17637 cacheid=xorg_cv_cc_flag__Werror_attributes 17638 if eval \${$cacheid+:} false; then : 17639 $as_echo_n "(cached) " >&6 17640 else 17641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17642 /* end confdefs.h. */ 17643 int i; 17644 int 17645 main () 17646 { 17647 17648 ; 17649 return 0; 17650 } 17651 _ACEOF 17652 if ac_fn_c_try_link "$LINENO"; then : 17653 eval $cacheid=yes 17654 else 17655 eval $cacheid=no 17656 fi 17657 rm -f core conftest.err conftest.$ac_objext \ 17658 conftest$ac_exeext conftest.$ac_ext 17659 fi 17660 17661 17662 CFLAGS="$xorg_testset_save_CFLAGS" 17663 17664 eval supported=\$$cacheid 17665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 17666 $as_echo "$supported" >&6; } 17667 if test "$supported" = "yes" ; then 17668 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 17669 found="yes" 17670 fi 17671 fi 17672 17673 17674 17675 if test "x$STRICT_COMPILE" = "xyes"; then 17676 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 17677 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 17678 fi 17679 17680 17681 17682 17683 17684 17685 cat >>confdefs.h <<_ACEOF 17686 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 17687 _ACEOF 17688 17689 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 17690 if test "x$PVM" = "x"; then 17691 PVM="0" 17692 fi 17693 17694 cat >>confdefs.h <<_ACEOF 17695 #define PACKAGE_VERSION_MINOR $PVM 17696 _ACEOF 17697 17698 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 17699 if test "x$PVP" = "x"; then 17700 PVP="0" 17701 fi 17702 17703 cat >>confdefs.h <<_ACEOF 17704 #define PACKAGE_VERSION_PATCHLEVEL $PVP 17705 _ACEOF 17706 17707 17708 17709 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 17710 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 17711 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 17712 echo 'git directory not found: installing possibly empty changelog.' >&2)" 17713 17714 17715 17716 17717 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 17718 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 17719 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 17720 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 17721 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 17722 17723 17724 17725 17726 17727 17728 if test x$APP_MAN_SUFFIX = x ; then 17729 APP_MAN_SUFFIX=1 17730 fi 17731 if test x$APP_MAN_DIR = x ; then 17732 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 17733 fi 17734 17735 if test x$LIB_MAN_SUFFIX = x ; then 17736 LIB_MAN_SUFFIX=3 17737 fi 17738 if test x$LIB_MAN_DIR = x ; then 17739 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 17740 fi 17741 17742 if test x$FILE_MAN_SUFFIX = x ; then 17743 case $host_os in 17744 solaris*) FILE_MAN_SUFFIX=4 ;; 17745 *) FILE_MAN_SUFFIX=5 ;; 17746 esac 17747 fi 17748 if test x$FILE_MAN_DIR = x ; then 17749 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 17750 fi 17751 17752 if test x$MISC_MAN_SUFFIX = x ; then 17753 case $host_os in 17754 solaris*) MISC_MAN_SUFFIX=5 ;; 17755 *) MISC_MAN_SUFFIX=7 ;; 17756 esac 17757 fi 17758 if test x$MISC_MAN_DIR = x ; then 17759 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 17760 fi 17761 17762 if test x$DRIVER_MAN_SUFFIX = x ; then 17763 case $host_os in 17764 solaris*) DRIVER_MAN_SUFFIX=7 ;; 17765 *) DRIVER_MAN_SUFFIX=4 ;; 17766 esac 17767 fi 17768 if test x$DRIVER_MAN_DIR = x ; then 17769 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 17770 fi 17771 17772 if test x$ADMIN_MAN_SUFFIX = x ; then 17773 case $host_os in 17774 solaris*) ADMIN_MAN_SUFFIX=1m ;; 17775 *) ADMIN_MAN_SUFFIX=8 ;; 17776 esac 17777 fi 17778 if test x$ADMIN_MAN_DIR = x ; then 17779 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 17780 fi 17781 17782 17783 17784 17785 17786 17787 17788 17789 17790 17791 17792 17793 17794 17795 17796 XORG_MAN_PAGE="X Version 11" 17797 17798 MAN_SUBSTS="\ 17799 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17800 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 17801 -e 's|__xservername__|Xorg|g' \ 17802 -e 's|__xconfigfile__|xorg.conf|g' \ 17803 -e 's|__projectroot__|\$(prefix)|g' \ 17804 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 17805 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 17806 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 17807 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 17808 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 17809 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 17810 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 17811 17812 17813 17814 # Check whether --enable-silent-rules was given. 17815 if test "${enable_silent_rules+set}" = set; then : 17816 enableval=$enable_silent_rules; 17817 fi 17818 17819 case $enable_silent_rules in # ((( 17820 yes) AM_DEFAULT_VERBOSITY=0;; 17821 no) AM_DEFAULT_VERBOSITY=1;; 17822 *) AM_DEFAULT_VERBOSITY=0;; 17823 esac 17824 am_make=${MAKE-make} 17825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 17826 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 17827 if ${am_cv_make_support_nested_variables+:} false; then : 17828 $as_echo_n "(cached) " >&6 17829 else 17830 if $as_echo 'TRUE=$(BAR$(V)) 17831 BAR0=false 17832 BAR1=true 17833 V=1 17834 am__doit: 17835 @$(TRUE) 17836 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 17837 am_cv_make_support_nested_variables=yes 17838 else 17839 am_cv_make_support_nested_variables=no 17840 fi 17841 fi 17842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 17843 $as_echo "$am_cv_make_support_nested_variables" >&6; } 17844 if test $am_cv_make_support_nested_variables = yes; then 17845 AM_V='$(V)' 17846 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 17847 else 17848 AM_V=$AM_DEFAULT_VERBOSITY 17849 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 17850 fi 17851 AM_BACKSLASH='\' 17852 17853 17854 17855 # Require X.Org's font util macros 1.1 or later for XORG_FONTROOTDIR 17856 17857 17858 17859 17860 17861 17862 17863 17864 17865 17866 17867 17868 17869 17870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for root directory for font files" >&5 17871 $as_echo_n "checking for root directory for font files... " >&6; } 17872 17873 # Check whether --with-fontrootdir was given. 17874 if test "${with_fontrootdir+set}" = set; then : 17875 withval=$with_fontrootdir; FONTROOTDIR="$withval" 17876 fi 17877 17878 # if --with-fontrootdir not specified... 17879 if test "x${FONTROOTDIR}" = "x"; then 17880 FONTROOTDIR=`$PKG_CONFIG --variable=fontrootdir fontutil` 17881 fi 17882 # ...and if pkg-config didn't find fontdir in fontutil.pc... 17883 if test "x${FONTROOTDIR}" = "x"; then 17884 FONTROOTDIR="${datadir}/fonts/X11" 17885 fi 17886 17887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${FONTROOTDIR}" >&5 17888 $as_echo "${FONTROOTDIR}" >&6; } 17889 17890 17891 17892 17893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for directory for encodings files" >&5 17894 $as_echo_n "checking for directory for encodings files... " >&6; } 17895 17896 # Check whether --with-encodingsdir was given. 17897 if test "${with_encodingsdir+set}" = set; then : 17898 withval=$with_encodingsdir; ENCODINGSDIR="${withval}" 17899 else 17900 ENCODINGSDIR='${FONTROOTDIR}/encodings' 17901 fi 17902 17903 17904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ENCODINGSDIR}" >&5 17905 $as_echo "${ENCODINGSDIR}" >&6; } 17906 17907 17908 # zlib 17909 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 17910 if test "x$ac_cv_header_zlib_h" = xyes; then : 17911 17912 else 17913 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17914 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17915 as_fn_error $? "zlib.h is required to compile libfontenc 17916 See \`config.log' for more details" "$LINENO" 5; } 17917 fi 17918 17919 17920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzclose in -lz" >&5 17921 $as_echo_n "checking for gzclose in -lz... " >&6; } 17922 if ${ac_cv_lib_z_gzclose+:} false; then : 17923 $as_echo_n "(cached) " >&6 17924 else 17925 ac_check_lib_save_LIBS=$LIBS 17926 LIBS="-lz $LIBS" 17927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17928 /* end confdefs.h. */ 17929 17930 /* Override any GCC internal prototype to avoid an error. 17931 Use char because int might match the return type of a GCC 17932 builtin and then its argument prototype would still apply. */ 17933 #ifdef __cplusplus 17934 extern "C" 17935 #endif 17936 char gzclose (); 17937 int 17938 main () 17939 { 17940 return gzclose (); 17941 ; 17942 return 0; 17943 } 17944 _ACEOF 17945 if ac_fn_c_try_link "$LINENO"; then : 17946 ac_cv_lib_z_gzclose=yes 17947 else 17948 ac_cv_lib_z_gzclose=no 17949 fi 17950 rm -f core conftest.err conftest.$ac_objext \ 17951 conftest$ac_exeext conftest.$ac_ext 17952 LIBS=$ac_check_lib_save_LIBS 17953 fi 17954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzclose" >&5 17955 $as_echo "$ac_cv_lib_z_gzclose" >&6; } 17956 if test "x$ac_cv_lib_z_gzclose" = xyes; then : 17957 cat >>confdefs.h <<_ACEOF 17958 #define HAVE_LIBZ 1 17959 _ACEOF 17960 17961 LIBS="-lz $LIBS" 17962 17963 else 17964 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17966 as_fn_error $? "zlib is required to compile libfontenc 17967 See \`config.log' for more details" "$LINENO" 5; } 17968 fi 17969 17970 17971 # Obtain compiler/linker options for depedencies 17972 17973 pkg_failed=no 17974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FONTENC" >&5 17975 $as_echo_n "checking for FONTENC... " >&6; } 17976 17977 if test -n "$FONTENC_CFLAGS"; then 17978 pkg_cv_FONTENC_CFLAGS="$FONTENC_CFLAGS" 17979 elif test -n "$PKG_CONFIG"; then 17980 if test -n "$PKG_CONFIG" && \ 17981 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 17982 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 17983 ac_status=$? 17984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17985 test $ac_status = 0; }; then 17986 pkg_cv_FONTENC_CFLAGS=`$PKG_CONFIG --cflags "xproto" 2>/dev/null` 17987 else 17988 pkg_failed=yes 17989 fi 17990 else 17991 pkg_failed=untried 17992 fi 17993 if test -n "$FONTENC_LIBS"; then 17994 pkg_cv_FONTENC_LIBS="$FONTENC_LIBS" 17995 elif test -n "$PKG_CONFIG"; then 17996 if test -n "$PKG_CONFIG" && \ 17997 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 17998 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 17999 ac_status=$? 18000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18001 test $ac_status = 0; }; then 18002 pkg_cv_FONTENC_LIBS=`$PKG_CONFIG --libs "xproto" 2>/dev/null` 18003 else 18004 pkg_failed=yes 18005 fi 18006 else 18007 pkg_failed=untried 18008 fi 18009 18010 18011 18012 if test $pkg_failed = yes; then 18013 18014 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18015 _pkg_short_errors_supported=yes 18016 else 18017 _pkg_short_errors_supported=no 18018 fi 18019 if test $_pkg_short_errors_supported = yes; then 18020 FONTENC_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xproto" 2>&1` 18021 else 18022 FONTENC_PKG_ERRORS=`$PKG_CONFIG --print-errors "xproto" 2>&1` 18023 fi 18024 # Put the nasty error message in config.log where it belongs 18025 echo "$FONTENC_PKG_ERRORS" >&5 18026 18027 as_fn_error $? "Package requirements (xproto) were not met: 18028 18029 $FONTENC_PKG_ERRORS 18030 18031 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18032 installed software in a non-standard prefix. 18033 18034 Alternatively, you may set the environment variables FONTENC_CFLAGS 18035 and FONTENC_LIBS to avoid the need to call pkg-config. 18036 See the pkg-config man page for more details. 18037 " "$LINENO" 5 18038 elif test $pkg_failed = untried; then 18039 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18040 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18041 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18042 is in your PATH or set the PKG_CONFIG environment variable to the full 18043 path to pkg-config. 18044 18045 Alternatively, you may set the environment variables FONTENC_CFLAGS 18046 and FONTENC_LIBS to avoid the need to call pkg-config. 18047 See the pkg-config man page for more details. 18048 18049 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18050 See \`config.log' for more details" "$LINENO" 5; } 18051 else 18052 FONTENC_CFLAGS=$pkg_cv_FONTENC_CFLAGS 18053 FONTENC_LIBS=$pkg_cv_FONTENC_LIBS 18054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18055 $as_echo "yes" >&6; } 18056 : 18057 fi 18058 18059 # Allow checking code with lint, sparse, etc. 18060 18061 18062 18063 18064 18065 # Check whether --with-lint was given. 18066 if test "${with_lint+set}" = set; then : 18067 withval=$with_lint; use_lint=$withval 18068 else 18069 use_lint=no 18070 fi 18071 18072 18073 # Obtain platform specific info like program name and options 18074 # The lint program on FreeBSD and NetBSD is different from the one on Solaris 18075 case $host_os in 18076 *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) 18077 lint_name=splint 18078 lint_options="-badflag" 18079 ;; 18080 *freebsd* | *netbsd*) 18081 lint_name=lint 18082 lint_options="-u -b" 18083 ;; 18084 *solaris*) 18085 lint_name=lint 18086 lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" 18087 ;; 18088 esac 18089 18090 # Test for the presence of the program (either guessed by the code or spelled out by the user) 18091 if test "x$use_lint" = x"yes" ; then 18092 # Extract the first word of "$lint_name", so it can be a program name with args. 18093 set dummy $lint_name; ac_word=$2 18094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 18095 $as_echo_n "checking for $ac_word... " >&6; } 18096 if ${ac_cv_path_LINT+:} false; then : 18097 $as_echo_n "(cached) " >&6 18098 else 18099 case $LINT in 18100 [\\/]* | ?:[\\/]*) 18101 ac_cv_path_LINT="$LINT" # Let the user override the test with a path. 18102 ;; 18103 *) 18104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18105 for as_dir in $PATH 18106 do 18107 IFS=$as_save_IFS 18108 test -z "$as_dir" && as_dir=. 18109 for ac_exec_ext in '' $ac_executable_extensions; do 18110 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 18111 ac_cv_path_LINT="$as_dir/$ac_word$ac_exec_ext" 18112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 18113 break 2 18114 fi 18115 done 18116 done 18117 IFS=$as_save_IFS 18118 18119 ;; 18120 esac 18121 fi 18122 LINT=$ac_cv_path_LINT 18123 if test -n "$LINT"; then 18124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINT" >&5 18125 $as_echo "$LINT" >&6; } 18126 else 18127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18128 $as_echo "no" >&6; } 18129 fi 18130 18131 18132 if test "x$LINT" = "x"; then 18133 as_fn_error $? "--with-lint=yes specified but lint-style tool not found in PATH" "$LINENO" 5 18134 fi 18135 elif test "x$use_lint" = x"no" ; then 18136 if test "x$LINT" != "x"; then 18137 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&5 18138 $as_echo "$as_me: WARNING: ignoring LINT environment variable since --with-lint=no was specified" >&2;} 18139 fi 18140 else 18141 as_fn_error $? "--with-lint expects 'yes' or 'no'. Use LINT variable to specify path." "$LINENO" 5 18142 fi 18143 18144 # User supplied flags override default flags 18145 if test "x$LINT_FLAGS" != "x"; then 18146 lint_options=$LINT_FLAGS 18147 fi 18148 18149 LINT_FLAGS=$lint_options 18150 18151 if test "x$LINT" != x; then 18152 LINT_TRUE= 18153 LINT_FALSE='#' 18154 else 18155 LINT_TRUE='#' 18156 LINT_FALSE= 18157 fi 18158 18159 18160 18161 LINT_FLAGS="${LINT_FLAGS} ${FONTENC_CFLAGS}" 18162 18163 ac_config_files="$ac_config_files Makefile src/Makefile fontenc.pc" 18164 18165 cat >confcache <<\_ACEOF 18166 # This file is a shell script that caches the results of configure 18167 # tests run on this system so they can be shared between configure 18168 # scripts and configure runs, see configure's option --config-cache. 18169 # It is not useful on other systems. If it contains results you don't 18170 # want to keep, you may remove or edit it. 18171 # 18172 # config.status only pays attention to the cache file if you give it 18173 # the --recheck option to rerun configure. 18174 # 18175 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18176 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18177 # following values. 18178 18179 _ACEOF 18180 18181 # The following way of writing the cache mishandles newlines in values, 18182 # but we know of no workaround that is simple, portable, and efficient. 18183 # So, we kill variables containing newlines. 18184 # Ultrix sh set writes to stderr and can't be redirected directly, 18185 # and sets the high bit in the cache file unless we assign to the vars. 18186 ( 18187 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18188 eval ac_val=\$$ac_var 18189 case $ac_val in #( 18190 *${as_nl}*) 18191 case $ac_var in #( 18192 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18193 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18194 esac 18195 case $ac_var in #( 18196 _ | IFS | as_nl) ;; #( 18197 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18198 *) { eval $ac_var=; unset $ac_var;} ;; 18199 esac ;; 18200 esac 18201 done 18202 18203 (set) 2>&1 | 18204 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18205 *${as_nl}ac_space=\ *) 18206 # `set' does not quote correctly, so add quotes: double-quote 18207 # substitution turns \\\\ into \\, and sed turns \\ into \. 18208 sed -n \ 18209 "s/'/'\\\\''/g; 18210 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18211 ;; #( 18212 *) 18213 # `set' quotes correctly as required by POSIX, so do not add quotes. 18214 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18215 ;; 18216 esac | 18217 sort 18218 ) | 18219 sed ' 18220 /^ac_cv_env_/b end 18221 t clear 18222 :clear 18223 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18224 t end 18225 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18226 :end' >>confcache 18227 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18228 if test -w "$cache_file"; then 18229 if test "x$cache_file" != "x/dev/null"; then 18230 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18231 $as_echo "$as_me: updating cache $cache_file" >&6;} 18232 if test ! -f "$cache_file" || test -h "$cache_file"; then 18233 cat confcache >"$cache_file" 18234 else 18235 case $cache_file in #( 18236 */* | ?:*) 18237 mv -f confcache "$cache_file"$$ && 18238 mv -f "$cache_file"$$ "$cache_file" ;; #( 18239 *) 18240 mv -f confcache "$cache_file" ;; 18241 esac 18242 fi 18243 fi 18244 else 18245 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18246 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18247 fi 18248 fi 18249 rm -f confcache 18250 18251 test "x$prefix" = xNONE && prefix=$ac_default_prefix 18252 # Let make expand exec_prefix. 18253 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18254 18255 DEFS=-DHAVE_CONFIG_H 18256 18257 ac_libobjs= 18258 ac_ltlibobjs= 18259 U= 18260 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18261 # 1. Remove the extension, and $U if already installed. 18262 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18263 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18264 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18265 # will be set to the directory where LIBOBJS objects are built. 18266 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18267 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18268 done 18269 LIBOBJS=$ac_libobjs 18270 18271 LTLIBOBJS=$ac_ltlibobjs 18272 18273 18274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 18275 $as_echo_n "checking that generated files are newer than configure... " >&6; } 18276 if test -n "$am_sleep_pid"; then 18277 # Hide warnings about reused PIDs. 18278 wait $am_sleep_pid 2>/dev/null 18279 fi 18280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 18281 $as_echo "done" >&6; } 18282 if test -n "$EXEEXT"; then 18283 am__EXEEXT_TRUE= 18284 am__EXEEXT_FALSE='#' 18285 else 18286 am__EXEEXT_TRUE='#' 18287 am__EXEEXT_FALSE= 18288 fi 18289 18290 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18291 as_fn_error $? "conditional \"AMDEP\" was never defined. 18292 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18293 fi 18294 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18295 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18296 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18297 fi 18298 if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then 18299 as_fn_error $? "conditional \"LINT\" was never defined. 18300 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18301 fi 18302 18303 : "${CONFIG_STATUS=./config.status}" 18304 ac_write_fail=0 18305 ac_clean_files_save=$ac_clean_files 18306 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18307 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18308 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18309 as_write_fail=0 18310 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18311 #! $SHELL 18312 # Generated by $as_me. 18313 # Run this file to recreate the current configuration. 18314 # Compiler output produced by configure, useful for debugging 18315 # configure, is in config.log if it exists. 18316 18317 debug=false 18318 ac_cs_recheck=false 18319 ac_cs_silent=false 18320 18321 SHELL=\${CONFIG_SHELL-$SHELL} 18322 export SHELL 18323 _ASEOF 18324 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18325 ## -------------------- ## 18326 ## M4sh Initialization. ## 18327 ## -------------------- ## 18328 18329 # Be more Bourne compatible 18330 DUALCASE=1; export DUALCASE # for MKS sh 18331 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18332 emulate sh 18333 NULLCMD=: 18334 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18335 # is contrary to our usage. Disable this feature. 18336 alias -g '${1+"$@"}'='"$@"' 18337 setopt NO_GLOB_SUBST 18338 else 18339 case `(set -o) 2>/dev/null` in #( 18340 *posix*) : 18341 set -o posix ;; #( 18342 *) : 18343 ;; 18344 esac 18345 fi 18346 18347 18348 as_nl=' 18349 ' 18350 export as_nl 18351 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18352 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18353 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18354 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18355 # Prefer a ksh shell builtin over an external printf program on Solaris, 18356 # but without wasting forks for bash or zsh. 18357 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18358 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18359 as_echo='print -r --' 18360 as_echo_n='print -rn --' 18361 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18362 as_echo='printf %s\n' 18363 as_echo_n='printf %s' 18364 else 18365 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18366 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18367 as_echo_n='/usr/ucb/echo -n' 18368 else 18369 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18370 as_echo_n_body='eval 18371 arg=$1; 18372 case $arg in #( 18373 *"$as_nl"*) 18374 expr "X$arg" : "X\\(.*\\)$as_nl"; 18375 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18376 esac; 18377 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18378 ' 18379 export as_echo_n_body 18380 as_echo_n='sh -c $as_echo_n_body as_echo' 18381 fi 18382 export as_echo_body 18383 as_echo='sh -c $as_echo_body as_echo' 18384 fi 18385 18386 # The user is always right. 18387 if test "${PATH_SEPARATOR+set}" != set; then 18388 PATH_SEPARATOR=: 18389 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18390 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18391 PATH_SEPARATOR=';' 18392 } 18393 fi 18394 18395 18396 # IFS 18397 # We need space, tab and new line, in precisely that order. Quoting is 18398 # there to prevent editors from complaining about space-tab. 18399 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 18400 # splitting by setting IFS to empty value.) 18401 IFS=" "" $as_nl" 18402 18403 # Find who we are. Look in the path if we contain no directory separator. 18404 as_myself= 18405 case $0 in #(( 18406 *[\\/]* ) as_myself=$0 ;; 18407 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 18408 for as_dir in $PATH 18409 do 18410 IFS=$as_save_IFS 18411 test -z "$as_dir" && as_dir=. 18412 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 18413 done 18414 IFS=$as_save_IFS 18415 18416 ;; 18417 esac 18418 # We did not find ourselves, most probably we were run as `sh COMMAND' 18419 # in which case we are not to be found in the path. 18420 if test "x$as_myself" = x; then 18421 as_myself=$0 18422 fi 18423 if test ! -f "$as_myself"; then 18424 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 18425 exit 1 18426 fi 18427 18428 # Unset variables that we do not need and which cause bugs (e.g. in 18429 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 18430 # suppresses any "Segmentation fault" message there. '((' could 18431 # trigger a bug in pdksh 5.2.14. 18432 for as_var in BASH_ENV ENV MAIL MAILPATH 18433 do eval test x\${$as_var+set} = xset \ 18434 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 18435 done 18436 PS1='$ ' 18437 PS2='> ' 18438 PS4='+ ' 18439 18440 # NLS nuisances. 18441 LC_ALL=C 18442 export LC_ALL 18443 LANGUAGE=C 18444 export LANGUAGE 18445 18446 # CDPATH. 18447 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18448 18449 18450 # as_fn_error STATUS ERROR [LINENO LOG_FD] 18451 # ---------------------------------------- 18452 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 18453 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 18454 # script with STATUS, using 1 if that was 0. 18455 as_fn_error () 18456 { 18457 as_status=$1; test $as_status -eq 0 && as_status=1 18458 if test "$4"; then 18459 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 18460 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 18461 fi 18462 $as_echo "$as_me: error: $2" >&2 18463 as_fn_exit $as_status 18464 } # as_fn_error 18465 18466 18467 # as_fn_set_status STATUS 18468 # ----------------------- 18469 # Set $? to STATUS, without forking. 18470 as_fn_set_status () 18471 { 18472 return $1 18473 } # as_fn_set_status 18474 18475 # as_fn_exit STATUS 18476 # ----------------- 18477 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 18478 as_fn_exit () 18479 { 18480 set +e 18481 as_fn_set_status $1 18482 exit $1 18483 } # as_fn_exit 18484 18485 # as_fn_unset VAR 18486 # --------------- 18487 # Portably unset VAR. 18488 as_fn_unset () 18489 { 18490 { eval $1=; unset $1;} 18491 } 18492 as_unset=as_fn_unset 18493 # as_fn_append VAR VALUE 18494 # ---------------------- 18495 # Append the text in VALUE to the end of the definition contained in VAR. Take 18496 # advantage of any shell optimizations that allow amortized linear growth over 18497 # repeated appends, instead of the typical quadratic growth present in naive 18498 # implementations. 18499 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 18500 eval 'as_fn_append () 18501 { 18502 eval $1+=\$2 18503 }' 18504 else 18505 as_fn_append () 18506 { 18507 eval $1=\$$1\$2 18508 } 18509 fi # as_fn_append 18510 18511 # as_fn_arith ARG... 18512 # ------------------ 18513 # Perform arithmetic evaluation on the ARGs, and store the result in the 18514 # global $as_val. Take advantage of shells that can avoid forks. The arguments 18515 # must be portable across $(()) and expr. 18516 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 18517 eval 'as_fn_arith () 18518 { 18519 as_val=$(( $* )) 18520 }' 18521 else 18522 as_fn_arith () 18523 { 18524 as_val=`expr "$@" || test $? -eq 1` 18525 } 18526 fi # as_fn_arith 18527 18528 18529 if expr a : '\(a\)' >/dev/null 2>&1 && 18530 test "X`expr 00001 : '.*\(...\)'`" = X001; then 18531 as_expr=expr 18532 else 18533 as_expr=false 18534 fi 18535 18536 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 18537 as_basename=basename 18538 else 18539 as_basename=false 18540 fi 18541 18542 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 18543 as_dirname=dirname 18544 else 18545 as_dirname=false 18546 fi 18547 18548 as_me=`$as_basename -- "$0" || 18549 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 18550 X"$0" : 'X\(//\)$' \| \ 18551 X"$0" : 'X\(/\)' \| . 2>/dev/null || 18552 $as_echo X/"$0" | 18553 sed '/^.*\/\([^/][^/]*\)\/*$/{ 18554 s//\1/ 18555 q 18556 } 18557 /^X\/\(\/\/\)$/{ 18558 s//\1/ 18559 q 18560 } 18561 /^X\/\(\/\).*/{ 18562 s//\1/ 18563 q 18564 } 18565 s/.*/./; q'` 18566 18567 # Avoid depending upon Character Ranges. 18568 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 18569 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 18570 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 18571 as_cr_digits='0123456789' 18572 as_cr_alnum=$as_cr_Letters$as_cr_digits 18573 18574 ECHO_C= ECHO_N= ECHO_T= 18575 case `echo -n x` in #((((( 18576 -n*) 18577 case `echo 'xy\c'` in 18578 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 18579 xy) ECHO_C='\c';; 18580 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 18581 ECHO_T=' ';; 18582 esac;; 18583 *) 18584 ECHO_N='-n';; 18585 esac 18586 18587 rm -f conf$$ conf$$.exe conf$$.file 18588 if test -d conf$$.dir; then 18589 rm -f conf$$.dir/conf$$.file 18590 else 18591 rm -f conf$$.dir 18592 mkdir conf$$.dir 2>/dev/null 18593 fi 18594 if (echo >conf$$.file) 2>/dev/null; then 18595 if ln -s conf$$.file conf$$ 2>/dev/null; then 18596 as_ln_s='ln -s' 18597 # ... but there are two gotchas: 18598 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 18599 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 18600 # In both cases, we have to default to `cp -pR'. 18601 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 18602 as_ln_s='cp -pR' 18603 elif ln conf$$.file conf$$ 2>/dev/null; then 18604 as_ln_s=ln 18605 else 18606 as_ln_s='cp -pR' 18607 fi 18608 else 18609 as_ln_s='cp -pR' 18610 fi 18611 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 18612 rmdir conf$$.dir 2>/dev/null 18613 18614 18615 # as_fn_mkdir_p 18616 # ------------- 18617 # Create "$as_dir" as a directory, including parents if necessary. 18618 as_fn_mkdir_p () 18619 { 18620 18621 case $as_dir in #( 18622 -*) as_dir=./$as_dir;; 18623 esac 18624 test -d "$as_dir" || eval $as_mkdir_p || { 18625 as_dirs= 18626 while :; do 18627 case $as_dir in #( 18628 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 18629 *) as_qdir=$as_dir;; 18630 esac 18631 as_dirs="'$as_qdir' $as_dirs" 18632 as_dir=`$as_dirname -- "$as_dir" || 18633 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 18634 X"$as_dir" : 'X\(//\)[^/]' \| \ 18635 X"$as_dir" : 'X\(//\)$' \| \ 18636 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 18637 $as_echo X"$as_dir" | 18638 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 18639 s//\1/ 18640 q 18641 } 18642 /^X\(\/\/\)[^/].*/{ 18643 s//\1/ 18644 q 18645 } 18646 /^X\(\/\/\)$/{ 18647 s//\1/ 18648 q 18649 } 18650 /^X\(\/\).*/{ 18651 s//\1/ 18652 q 18653 } 18654 s/.*/./; q'` 18655 test -d "$as_dir" && break 18656 done 18657 test -z "$as_dirs" || eval "mkdir $as_dirs" 18658 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 18659 18660 18661 } # as_fn_mkdir_p 18662 if mkdir -p . 2>/dev/null; then 18663 as_mkdir_p='mkdir -p "$as_dir"' 18664 else 18665 test -d ./-p && rmdir ./-p 18666 as_mkdir_p=false 18667 fi 18668 18669 18670 # as_fn_executable_p FILE 18671 # ----------------------- 18672 # Test if FILE is an executable regular file. 18673 as_fn_executable_p () 18674 { 18675 test -f "$1" && test -x "$1" 18676 } # as_fn_executable_p 18677 as_test_x='test -x' 18678 as_executable_p=as_fn_executable_p 18679 18680 # Sed expression to map a string onto a valid CPP name. 18681 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 18682 18683 # Sed expression to map a string onto a valid variable name. 18684 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 18685 18686 18687 exec 6>&1 18688 ## ----------------------------------- ## 18689 ## Main body of $CONFIG_STATUS script. ## 18690 ## ----------------------------------- ## 18691 _ASEOF 18692 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 18693 18694 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18695 # Save the log message, to keep $0 and so on meaningful, and to 18696 # report actual input values of CONFIG_FILES etc. instead of their 18697 # values after options handling. 18698 ac_log=" 18699 This file was extended by libfontenc $as_me 1.1.3, which was 18700 generated by GNU Autoconf 2.69. Invocation command line was 18701 18702 CONFIG_FILES = $CONFIG_FILES 18703 CONFIG_HEADERS = $CONFIG_HEADERS 18704 CONFIG_LINKS = $CONFIG_LINKS 18705 CONFIG_COMMANDS = $CONFIG_COMMANDS 18706 $ $0 $@ 18707 18708 on `(hostname || uname -n) 2>/dev/null | sed 1q` 18709 " 18710 18711 _ACEOF 18712 18713 case $ac_config_files in *" 18714 "*) set x $ac_config_files; shift; ac_config_files=$*;; 18715 esac 18716 18717 case $ac_config_headers in *" 18718 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 18719 esac 18720 18721 18722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18723 # Files that config.status was made for. 18724 config_files="$ac_config_files" 18725 config_headers="$ac_config_headers" 18726 config_commands="$ac_config_commands" 18727 18728 _ACEOF 18729 18730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18731 ac_cs_usage="\ 18732 \`$as_me' instantiates files and other configuration actions 18733 from templates according to the current configuration. Unless the files 18734 and actions are specified as TAGs, all are instantiated by default. 18735 18736 Usage: $0 [OPTION]... [TAG]... 18737 18738 -h, --help print this help, then exit 18739 -V, --version print version number and configuration settings, then exit 18740 --config print configuration, then exit 18741 -q, --quiet, --silent 18742 do not print progress messages 18743 -d, --debug don't remove temporary files 18744 --recheck update $as_me by reconfiguring in the same conditions 18745 --file=FILE[:TEMPLATE] 18746 instantiate the configuration file FILE 18747 --header=FILE[:TEMPLATE] 18748 instantiate the configuration header FILE 18749 18750 Configuration files: 18751 $config_files 18752 18753 Configuration headers: 18754 $config_headers 18755 18756 Configuration commands: 18757 $config_commands 18758 18759 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 18760 18761 _ACEOF 18762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18763 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 18764 ac_cs_version="\\ 18765 libfontenc config.status 1.1.3 18766 configured by $0, generated by GNU Autoconf 2.69, 18767 with options \\"\$ac_cs_config\\" 18768 18769 Copyright (C) 2012 Free Software Foundation, Inc. 18770 This config.status script is free software; the Free Software Foundation 18771 gives unlimited permission to copy, distribute and modify it." 18772 18773 ac_pwd='$ac_pwd' 18774 srcdir='$srcdir' 18775 INSTALL='$INSTALL' 18776 MKDIR_P='$MKDIR_P' 18777 AWK='$AWK' 18778 test -n "\$AWK" || AWK=awk 18779 _ACEOF 18780 18781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18782 # The default lists apply if the user does not specify any file. 18783 ac_need_defaults=: 18784 while test $# != 0 18785 do 18786 case $1 in 18787 --*=?*) 18788 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18789 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 18790 ac_shift=: 18791 ;; 18792 --*=) 18793 ac_option=`expr "X$1" : 'X\([^=]*\)='` 18794 ac_optarg= 18795 ac_shift=: 18796 ;; 18797 *) 18798 ac_option=$1 18799 ac_optarg=$2 18800 ac_shift=shift 18801 ;; 18802 esac 18803 18804 case $ac_option in 18805 # Handling of the options. 18806 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 18807 ac_cs_recheck=: ;; 18808 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 18809 $as_echo "$ac_cs_version"; exit ;; 18810 --config | --confi | --conf | --con | --co | --c ) 18811 $as_echo "$ac_cs_config"; exit ;; 18812 --debug | --debu | --deb | --de | --d | -d ) 18813 debug=: ;; 18814 --file | --fil | --fi | --f ) 18815 $ac_shift 18816 case $ac_optarg in 18817 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18818 '') as_fn_error $? "missing file argument" ;; 18819 esac 18820 as_fn_append CONFIG_FILES " '$ac_optarg'" 18821 ac_need_defaults=false;; 18822 --header | --heade | --head | --hea ) 18823 $ac_shift 18824 case $ac_optarg in 18825 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 18826 esac 18827 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 18828 ac_need_defaults=false;; 18829 --he | --h) 18830 # Conflict between --help and --header 18831 as_fn_error $? "ambiguous option: \`$1' 18832 Try \`$0 --help' for more information.";; 18833 --help | --hel | -h ) 18834 $as_echo "$ac_cs_usage"; exit ;; 18835 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 18836 | -silent | --silent | --silen | --sile | --sil | --si | --s) 18837 ac_cs_silent=: ;; 18838 18839 # This is an error. 18840 -*) as_fn_error $? "unrecognized option: \`$1' 18841 Try \`$0 --help' for more information." ;; 18842 18843 *) as_fn_append ac_config_targets " $1" 18844 ac_need_defaults=false ;; 18845 18846 esac 18847 shift 18848 done 18849 18850 ac_configure_extra_args= 18851 18852 if $ac_cs_silent; then 18853 exec 6>/dev/null 18854 ac_configure_extra_args="$ac_configure_extra_args --silent" 18855 fi 18856 18857 _ACEOF 18858 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18859 if \$ac_cs_recheck; then 18860 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 18861 shift 18862 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 18863 CONFIG_SHELL='$SHELL' 18864 export CONFIG_SHELL 18865 exec "\$@" 18866 fi 18867 18868 _ACEOF 18869 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 18870 exec 5>>config.log 18871 { 18872 echo 18873 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 18874 ## Running $as_me. ## 18875 _ASBOX 18876 $as_echo "$ac_log" 18877 } >&5 18878 18879 _ACEOF 18880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 18881 # 18882 # INIT-COMMANDS 18883 # 18884 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 18885 18886 18887 # The HP-UX ksh and POSIX shell print the target directory to stdout 18888 # if CDPATH is set. 18889 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 18890 18891 sed_quote_subst='$sed_quote_subst' 18892 double_quote_subst='$double_quote_subst' 18893 delay_variable_subst='$delay_variable_subst' 18894 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 18895 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 18896 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 18897 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 18898 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 18899 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 18900 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 18901 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 18902 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 18903 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 18904 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 18905 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 18906 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 18907 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 18908 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 18909 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 18910 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 18911 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 18912 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 18913 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 18914 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 18915 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 18916 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 18917 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 18918 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 18919 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 18920 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 18921 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 18922 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 18923 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 18924 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 18925 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 18926 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 18927 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 18928 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 18929 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 18930 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 18931 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 18932 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 18933 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 18934 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 18935 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 18936 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 18937 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 18938 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 18939 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 18940 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 18941 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 18942 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 18943 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 18944 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 18945 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 18946 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 18947 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 18948 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 18949 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 18950 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 18951 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 18952 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 18953 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 18954 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 18955 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 18956 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 18957 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 18958 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 18959 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 18960 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 18961 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 18962 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 18963 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 18964 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 18965 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 18966 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 18967 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 18968 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 18969 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18970 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 18971 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 18972 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 18973 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 18974 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 18975 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 18976 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 18977 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 18978 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18979 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 18980 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 18981 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 18982 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 18983 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 18984 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 18985 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 18986 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 18987 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 18988 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 18989 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 18990 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 18991 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 18992 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 18993 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 18994 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 18995 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 18996 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 18997 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 18998 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 18999 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19000 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19001 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19002 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19003 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19004 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19005 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19006 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19007 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19008 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19009 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19010 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19011 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19012 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19013 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19014 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19015 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19016 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19017 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19018 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19019 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19020 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19021 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19022 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19023 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19024 19025 LTCC='$LTCC' 19026 LTCFLAGS='$LTCFLAGS' 19027 compiler='$compiler_DEFAULT' 19028 19029 # A function that is used when there is no print builtin or printf. 19030 func_fallback_echo () 19031 { 19032 eval 'cat <<_LTECHO_EOF 19033 \$1 19034 _LTECHO_EOF' 19035 } 19036 19037 # Quote evaled strings. 19038 for var in SHELL \ 19039 ECHO \ 19040 PATH_SEPARATOR \ 19041 SED \ 19042 GREP \ 19043 EGREP \ 19044 FGREP \ 19045 LD \ 19046 NM \ 19047 LN_S \ 19048 lt_SP2NL \ 19049 lt_NL2SP \ 19050 reload_flag \ 19051 OBJDUMP \ 19052 deplibs_check_method \ 19053 file_magic_cmd \ 19054 file_magic_glob \ 19055 want_nocaseglob \ 19056 DLLTOOL \ 19057 sharedlib_from_linklib_cmd \ 19058 AR \ 19059 AR_FLAGS \ 19060 archiver_list_spec \ 19061 STRIP \ 19062 RANLIB \ 19063 CC \ 19064 CFLAGS \ 19065 compiler \ 19066 lt_cv_sys_global_symbol_pipe \ 19067 lt_cv_sys_global_symbol_to_cdecl \ 19068 lt_cv_sys_global_symbol_to_c_name_address \ 19069 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19070 nm_file_list_spec \ 19071 lt_prog_compiler_no_builtin_flag \ 19072 lt_prog_compiler_pic \ 19073 lt_prog_compiler_wl \ 19074 lt_prog_compiler_static \ 19075 lt_cv_prog_compiler_c_o \ 19076 need_locks \ 19077 MANIFEST_TOOL \ 19078 DSYMUTIL \ 19079 NMEDIT \ 19080 LIPO \ 19081 OTOOL \ 19082 OTOOL64 \ 19083 shrext_cmds \ 19084 export_dynamic_flag_spec \ 19085 whole_archive_flag_spec \ 19086 compiler_needs_object \ 19087 with_gnu_ld \ 19088 allow_undefined_flag \ 19089 no_undefined_flag \ 19090 hardcode_libdir_flag_spec \ 19091 hardcode_libdir_separator \ 19092 exclude_expsyms \ 19093 include_expsyms \ 19094 file_list_spec \ 19095 variables_saved_for_relink \ 19096 libname_spec \ 19097 library_names_spec \ 19098 soname_spec \ 19099 install_override_mode \ 19100 finish_eval \ 19101 old_striplib \ 19102 striplib; do 19103 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19104 *[\\\\\\\`\\"\\\$]*) 19105 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19106 ;; 19107 *) 19108 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19109 ;; 19110 esac 19111 done 19112 19113 # Double-quote double-evaled strings. 19114 for var in reload_cmds \ 19115 old_postinstall_cmds \ 19116 old_postuninstall_cmds \ 19117 old_archive_cmds \ 19118 extract_expsyms_cmds \ 19119 old_archive_from_new_cmds \ 19120 old_archive_from_expsyms_cmds \ 19121 archive_cmds \ 19122 archive_expsym_cmds \ 19123 module_cmds \ 19124 module_expsym_cmds \ 19125 export_symbols_cmds \ 19126 prelink_cmds \ 19127 postlink_cmds \ 19128 postinstall_cmds \ 19129 postuninstall_cmds \ 19130 finish_cmds \ 19131 sys_lib_search_path_spec \ 19132 sys_lib_dlsearch_path_spec; do 19133 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19134 *[\\\\\\\`\\"\\\$]*) 19135 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19136 ;; 19137 *) 19138 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19139 ;; 19140 esac 19141 done 19142 19143 ac_aux_dir='$ac_aux_dir' 19144 xsi_shell='$xsi_shell' 19145 lt_shell_append='$lt_shell_append' 19146 19147 # See if we are running on zsh, and set the options which allow our 19148 # commands through without removal of \ escapes INIT. 19149 if test -n "\${ZSH_VERSION+set}" ; then 19150 setopt NO_GLOB_SUBST 19151 fi 19152 19153 19154 PACKAGE='$PACKAGE' 19155 VERSION='$VERSION' 19156 TIMESTAMP='$TIMESTAMP' 19157 RM='$RM' 19158 ofile='$ofile' 19159 19160 19161 19162 19163 _ACEOF 19164 19165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19166 19167 # Handling of arguments. 19168 for ac_config_target in $ac_config_targets 19169 do 19170 case $ac_config_target in 19171 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19172 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19173 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19174 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19175 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19176 "fontenc.pc") CONFIG_FILES="$CONFIG_FILES fontenc.pc" ;; 19177 19178 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19179 esac 19180 done 19181 19182 19183 # If the user did not use the arguments to specify the items to instantiate, 19184 # then the envvar interface is used. Set only those that are not. 19185 # We use the long form for the default assignment because of an extremely 19186 # bizarre bug on SunOS 4.1.3. 19187 if $ac_need_defaults; then 19188 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19189 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19190 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19191 fi 19192 19193 # Have a temporary directory for convenience. Make it in the build tree 19194 # simply because there is no reason against having it here, and in addition, 19195 # creating and moving files from /tmp can sometimes cause problems. 19196 # Hook for its removal unless debugging. 19197 # Note that there is a small window in which the directory will not be cleaned: 19198 # after its creation but before its name has been assigned to `$tmp'. 19199 $debug || 19200 { 19201 tmp= ac_tmp= 19202 trap 'exit_status=$? 19203 : "${ac_tmp:=$tmp}" 19204 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19205 ' 0 19206 trap 'as_fn_exit 1' 1 2 13 15 19207 } 19208 # Create a (secure) tmp directory for tmp files. 19209 19210 { 19211 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19212 test -d "$tmp" 19213 } || 19214 { 19215 tmp=./conf$$-$RANDOM 19216 (umask 077 && mkdir "$tmp") 19217 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19218 ac_tmp=$tmp 19219 19220 # Set up the scripts for CONFIG_FILES section. 19221 # No need to generate them if there are no CONFIG_FILES. 19222 # This happens for instance with `./config.status config.h'. 19223 if test -n "$CONFIG_FILES"; then 19224 19225 19226 ac_cr=`echo X | tr X '\015'` 19227 # On cygwin, bash can eat \r inside `` if the user requested igncr. 19228 # But we know of no other shell where ac_cr would be empty at this 19229 # point, so we can use a bashism as a fallback. 19230 if test "x$ac_cr" = x; then 19231 eval ac_cr=\$\'\\r\' 19232 fi 19233 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19234 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19235 ac_cs_awk_cr='\\r' 19236 else 19237 ac_cs_awk_cr=$ac_cr 19238 fi 19239 19240 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19241 _ACEOF 19242 19243 19244 { 19245 echo "cat >conf$$subs.awk <<_ACEOF" && 19246 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19247 echo "_ACEOF" 19248 } >conf$$subs.sh || 19249 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19250 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19251 ac_delim='%!_!# ' 19252 for ac_last_try in false false false false false :; do 19253 . ./conf$$subs.sh || 19254 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19255 19256 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19257 if test $ac_delim_n = $ac_delim_num; then 19258 break 19259 elif $ac_last_try; then 19260 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19261 else 19262 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19263 fi 19264 done 19265 rm -f conf$$subs.sh 19266 19267 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19268 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19269 _ACEOF 19270 sed -n ' 19271 h 19272 s/^/S["/; s/!.*/"]=/ 19273 p 19274 g 19275 s/^[^!]*!// 19276 :repl 19277 t repl 19278 s/'"$ac_delim"'$// 19279 t delim 19280 :nl 19281 h 19282 s/\(.\{148\}\)..*/\1/ 19283 t more1 19284 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19285 p 19286 n 19287 b repl 19288 :more1 19289 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19290 p 19291 g 19292 s/.\{148\}// 19293 t nl 19294 :delim 19295 h 19296 s/\(.\{148\}\)..*/\1/ 19297 t more2 19298 s/["\\]/\\&/g; s/^/"/; s/$/"/ 19299 p 19300 b 19301 :more2 19302 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19303 p 19304 g 19305 s/.\{148\}// 19306 t delim 19307 ' <conf$$subs.awk | sed ' 19308 /^[^""]/{ 19309 N 19310 s/\n// 19311 } 19312 ' >>$CONFIG_STATUS || ac_write_fail=1 19313 rm -f conf$$subs.awk 19314 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19315 _ACAWK 19316 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19317 for (key in S) S_is_set[key] = 1 19318 FS = "" 19319 19320 } 19321 { 19322 line = $ 0 19323 nfields = split(line, field, "@") 19324 substed = 0 19325 len = length(field[1]) 19326 for (i = 2; i < nfields; i++) { 19327 key = field[i] 19328 keylen = length(key) 19329 if (S_is_set[key]) { 19330 value = S[key] 19331 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19332 len += length(value) + length(field[++i]) 19333 substed = 1 19334 } else 19335 len += 1 + keylen 19336 } 19337 19338 print line 19339 } 19340 19341 _ACAWK 19342 _ACEOF 19343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19344 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19345 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19346 else 19347 cat 19348 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19349 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19350 _ACEOF 19351 19352 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19353 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19354 # trailing colons and then remove the whole line if VPATH becomes empty 19355 # (actually we leave an empty line to preserve line numbers). 19356 if test "x$srcdir" = x.; then 19357 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19358 h 19359 s/// 19360 s/^/:/ 19361 s/[ ]*$/:/ 19362 s/:\$(srcdir):/:/g 19363 s/:\${srcdir}:/:/g 19364 s/:@srcdir@:/:/g 19365 s/^:*// 19366 s/:*$// 19367 x 19368 s/\(=[ ]*\).*/\1/ 19369 G 19370 s/\n// 19371 s/^[^=]*=[ ]*$// 19372 }' 19373 fi 19374 19375 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19376 fi # test -n "$CONFIG_FILES" 19377 19378 # Set up the scripts for CONFIG_HEADERS section. 19379 # No need to generate them if there are no CONFIG_HEADERS. 19380 # This happens for instance with `./config.status Makefile'. 19381 if test -n "$CONFIG_HEADERS"; then 19382 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19383 BEGIN { 19384 _ACEOF 19385 19386 # Transform confdefs.h into an awk script `defines.awk', embedded as 19387 # here-document in config.status, that substitutes the proper values into 19388 # config.h.in to produce config.h. 19389 19390 # Create a delimiter string that does not exist in confdefs.h, to ease 19391 # handling of long lines. 19392 ac_delim='%!_!# ' 19393 for ac_last_try in false false :; do 19394 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 19395 if test -z "$ac_tt"; then 19396 break 19397 elif $ac_last_try; then 19398 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 19399 else 19400 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19401 fi 19402 done 19403 19404 # For the awk script, D is an array of macro values keyed by name, 19405 # likewise P contains macro parameters if any. Preserve backslash 19406 # newline sequences. 19407 19408 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 19409 sed -n ' 19410 s/.\{148\}/&'"$ac_delim"'/g 19411 t rset 19412 :rset 19413 s/^[ ]*#[ ]*define[ ][ ]*/ / 19414 t def 19415 d 19416 :def 19417 s/\\$// 19418 t bsnl 19419 s/["\\]/\\&/g 19420 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19421 D["\1"]=" \3"/p 19422 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 19423 d 19424 :bsnl 19425 s/["\\]/\\&/g 19426 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 19427 D["\1"]=" \3\\\\\\n"\\/p 19428 t cont 19429 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 19430 t cont 19431 d 19432 :cont 19433 n 19434 s/.\{148\}/&'"$ac_delim"'/g 19435 t clear 19436 :clear 19437 s/\\$// 19438 t bsnlc 19439 s/["\\]/\\&/g; s/^/"/; s/$/"/p 19440 d 19441 :bsnlc 19442 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 19443 b cont 19444 ' <confdefs.h | sed ' 19445 s/'"$ac_delim"'/"\\\ 19446 "/g' >>$CONFIG_STATUS || ac_write_fail=1 19447 19448 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19449 for (key in D) D_is_set[key] = 1 19450 FS = "" 19451 } 19452 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 19453 line = \$ 0 19454 split(line, arg, " ") 19455 if (arg[1] == "#") { 19456 defundef = arg[2] 19457 mac1 = arg[3] 19458 } else { 19459 defundef = substr(arg[1], 2) 19460 mac1 = arg[2] 19461 } 19462 split(mac1, mac2, "(") #) 19463 macro = mac2[1] 19464 prefix = substr(line, 1, index(line, defundef) - 1) 19465 if (D_is_set[macro]) { 19466 # Preserve the white space surrounding the "#". 19467 print prefix "define", macro P[macro] D[macro] 19468 next 19469 } else { 19470 # Replace #undef with comments. This is necessary, for example, 19471 # in the case of _POSIX_SOURCE, which is predefined and required 19472 # on some systems where configure will not decide to define it. 19473 if (defundef == "undef") { 19474 print "/*", prefix defundef, macro, "*/" 19475 next 19476 } 19477 } 19478 } 19479 { print } 19480 _ACAWK 19481 _ACEOF 19482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19483 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 19484 fi # test -n "$CONFIG_HEADERS" 19485 19486 19487 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 19488 shift 19489 for ac_tag 19490 do 19491 case $ac_tag in 19492 :[FHLC]) ac_mode=$ac_tag; continue;; 19493 esac 19494 case $ac_mode$ac_tag in 19495 :[FHL]*:*);; 19496 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 19497 :[FH]-) ac_tag=-:-;; 19498 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 19499 esac 19500 ac_save_IFS=$IFS 19501 IFS=: 19502 set x $ac_tag 19503 IFS=$ac_save_IFS 19504 shift 19505 ac_file=$1 19506 shift 19507 19508 case $ac_mode in 19509 :L) ac_source=$1;; 19510 :[FH]) 19511 ac_file_inputs= 19512 for ac_f 19513 do 19514 case $ac_f in 19515 -) ac_f="$ac_tmp/stdin";; 19516 *) # Look for the file first in the build tree, then in the source tree 19517 # (if the path is not absolute). The absolute path cannot be DOS-style, 19518 # because $ac_f cannot contain `:'. 19519 test -f "$ac_f" || 19520 case $ac_f in 19521 [\\/$]*) false;; 19522 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 19523 esac || 19524 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 19525 esac 19526 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 19527 as_fn_append ac_file_inputs " '$ac_f'" 19528 done 19529 19530 # Let's still pretend it is `configure' which instantiates (i.e., don't 19531 # use $as_me), people would be surprised to read: 19532 # /* config.h. Generated by config.status. */ 19533 configure_input='Generated from '` 19534 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 19535 `' by configure.' 19536 if test x"$ac_file" != x-; then 19537 configure_input="$ac_file. $configure_input" 19538 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 19539 $as_echo "$as_me: creating $ac_file" >&6;} 19540 fi 19541 # Neutralize special characters interpreted by sed in replacement strings. 19542 case $configure_input in #( 19543 *\&* | *\|* | *\\* ) 19544 ac_sed_conf_input=`$as_echo "$configure_input" | 19545 sed 's/[\\\\&|]/\\\\&/g'`;; #( 19546 *) ac_sed_conf_input=$configure_input;; 19547 esac 19548 19549 case $ac_tag in 19550 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 19551 || as_fn_error $? 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20105 need_lib_prefix=$need_lib_prefix 20106 20107 # Do we need a version for libraries? 20108 need_version=$need_version 20109 20110 # Library versioning type. 20111 version_type=$version_type 20112 20113 # Shared library runtime path variable. 20114 runpath_var=$runpath_var 20115 20116 # Shared library path variable. 20117 shlibpath_var=$shlibpath_var 20118 20119 # Is shlibpath searched before the hard-coded library search path? 20120 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20121 20122 # Format of library name prefix. 20123 libname_spec=$lt_libname_spec 20124 20125 # List of archive names. First name is the real one, the rest are links. 20126 # The last name is the one that the linker finds with -lNAME 20127 library_names_spec=$lt_library_names_spec 20128 20129 # The coded name of the library, if different from the real name. 20130 soname_spec=$lt_soname_spec 20131 20132 # Permission mode override for installation of shared libraries. 20133 install_override_mode=$lt_install_override_mode 20134 20135 # Command to use after installation of a shared archive. 20136 postinstall_cmds=$lt_postinstall_cmds 20137 20138 # Command to use after uninstallation of a shared archive. 20139 postuninstall_cmds=$lt_postuninstall_cmds 20140 20141 # Commands used to finish a libtool library installation in a directory. 20142 finish_cmds=$lt_finish_cmds 20143 20144 # As "finish_cmds", except a single script fragment to be evaled but 20145 # not shown. 20146 finish_eval=$lt_finish_eval 20147 20148 # Whether we should hardcode library paths into libraries. 20149 hardcode_into_libs=$hardcode_into_libs 20150 20151 # Compile-time system search path for libraries. 20152 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20153 20154 # Run-time system search path for libraries. 20155 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20156 20157 # Whether dlopen is supported. 20158 dlopen_support=$enable_dlopen 20159 20160 # Whether dlopen of programs is supported. 20161 dlopen_self=$enable_dlopen_self 20162 20163 # Whether dlopen of statically linked programs is supported. 20164 dlopen_self_static=$enable_dlopen_self_static 20165 20166 # Commands to strip libraries. 20167 old_striplib=$lt_old_striplib 20168 striplib=$lt_striplib 20169 20170 20171 # The linker used to build libraries. 20172 LD=$lt_LD 20173 20174 # How to create reloadable object files. 20175 reload_flag=$lt_reload_flag 20176 reload_cmds=$lt_reload_cmds 20177 20178 # Commands used to build an old-style archive. 20179 old_archive_cmds=$lt_old_archive_cmds 20180 20181 # A language specific compiler. 20182 CC=$lt_compiler 20183 20184 # Is the compiler the GNU compiler? 20185 with_gcc=$GCC 20186 20187 # Compiler flag to turn off builtin functions. 20188 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20189 20190 # Additional compiler flags for building library objects. 20191 pic_flag=$lt_lt_prog_compiler_pic 20192 20193 # How to pass a linker flag through the compiler. 20194 wl=$lt_lt_prog_compiler_wl 20195 20196 # Compiler flag to prevent dynamic linking. 20197 link_static_flag=$lt_lt_prog_compiler_static 20198 20199 # Does compiler simultaneously support -c and -o options? 20200 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20201 20202 # Whether or not to add -lc for building shared libraries. 20203 build_libtool_need_lc=$archive_cmds_need_lc 20204 20205 # Whether or not to disallow shared libs when runtime libs are static. 20206 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20207 20208 # Compiler flag to allow reflexive dlopens. 20209 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20210 20211 # Compiler flag to generate shared objects directly from archives. 20212 whole_archive_flag_spec=$lt_whole_archive_flag_spec 20213 20214 # Whether the compiler copes with passing no objects directly. 20215 compiler_needs_object=$lt_compiler_needs_object 20216 20217 # Create an old-style archive from a shared archive. 20218 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20219 20220 # Create a temporary old-style archive to link instead of a shared archive. 20221 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20222 20223 # Commands used to build a shared archive. 20224 archive_cmds=$lt_archive_cmds 20225 archive_expsym_cmds=$lt_archive_expsym_cmds 20226 20227 # Commands used to build a loadable module if different from building 20228 # a shared archive. 20229 module_cmds=$lt_module_cmds 20230 module_expsym_cmds=$lt_module_expsym_cmds 20231 20232 # Whether we are building with GNU ld or not. 20233 with_gnu_ld=$lt_with_gnu_ld 20234 20235 # Flag that allows shared libraries with undefined symbols to be built. 20236 allow_undefined_flag=$lt_allow_undefined_flag 20237 20238 # Flag that enforces no undefined symbols. 20239 no_undefined_flag=$lt_no_undefined_flag 20240 20241 # Flag to hardcode \$libdir into a binary during linking. 20242 # This must work even if \$libdir does not exist 20243 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20244 20245 # Whether we need a single "-rpath" flag with a separated argument. 20246 hardcode_libdir_separator=$lt_hardcode_libdir_separator 20247 20248 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20249 # DIR into the resulting binary. 20250 hardcode_direct=$hardcode_direct 20251 20252 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20253 # DIR into the resulting binary and the resulting library dependency is 20254 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20255 # library is relocated. 20256 hardcode_direct_absolute=$hardcode_direct_absolute 20257 20258 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20259 # into the resulting binary. 20260 hardcode_minus_L=$hardcode_minus_L 20261 20262 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20263 # into the resulting binary. 20264 hardcode_shlibpath_var=$hardcode_shlibpath_var 20265 20266 # Set to "yes" if building a shared library automatically hardcodes DIR 20267 # into the library and all subsequent libraries and executables linked 20268 # against it. 20269 hardcode_automatic=$hardcode_automatic 20270 20271 # Set to yes if linker adds runtime paths of dependent libraries 20272 # to runtime path list. 20273 inherit_rpath=$inherit_rpath 20274 20275 # Whether libtool must link a program against all its dependency libraries. 20276 link_all_deplibs=$link_all_deplibs 20277 20278 # Set to "yes" if exported symbols are required. 20279 always_export_symbols=$always_export_symbols 20280 20281 # The commands to list exported symbols. 20282 export_symbols_cmds=$lt_export_symbols_cmds 20283 20284 # Symbols that should not be listed in the preloaded symbols. 20285 exclude_expsyms=$lt_exclude_expsyms 20286 20287 # Symbols that must always be exported. 20288 include_expsyms=$lt_include_expsyms 20289 20290 # Commands necessary for linking programs (against libraries) with templates. 20291 prelink_cmds=$lt_prelink_cmds 20292 20293 # Commands necessary for finishing linking programs. 20294 postlink_cmds=$lt_postlink_cmds 20295 20296 # Specify filename containing input files. 20297 file_list_spec=$lt_file_list_spec 20298 20299 # How to hardcode a shared library path into an executable. 20300 hardcode_action=$hardcode_action 20301 20302 # ### END LIBTOOL CONFIG 20303 20304 _LT_EOF 20305 20306 case $host_os in 20307 aix3*) 20308 cat <<\_LT_EOF >> "$cfgfile" 20309 # AIX sometimes has problems with the GCC collect2 program. For some 20310 # reason, if we set the COLLECT_NAMES environment variable, the problems 20311 # vanish in a puff of smoke. 20312 if test "X${COLLECT_NAMES+set}" != Xset; then 20313 COLLECT_NAMES= 20314 export COLLECT_NAMES 20315 fi 20316 _LT_EOF 20317 ;; 20318 esac 20319 20320 20321 ltmain="$ac_aux_dir/ltmain.sh" 20322 20323 20324 # We use sed instead of cat because bash on DJGPP gets confused if 20325 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20326 # text mode, it properly converts lines to CR/LF. This bash problem 20327 # is reportedly fixed, but why not run on old versions too? 20328 sed '$q' "$ltmain" >> "$cfgfile" \ 20329 || (rm -f "$cfgfile"; exit 1) 20330 20331 if test x"$xsi_shell" = xyes; then 20332 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20333 func_dirname ()\ 20334 {\ 20335 \ case ${1} in\ 20336 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20337 \ * ) func_dirname_result="${3}" ;;\ 20338 \ esac\ 20339 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20340 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20341 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20342 test 0 -eq $? || _lt_function_replace_fail=: 20343 20344 20345 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20346 func_basename ()\ 20347 {\ 20348 \ func_basename_result="${1##*/}"\ 20349 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20350 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20351 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20352 test 0 -eq $? || _lt_function_replace_fail=: 20353 20354 20355 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20356 func_dirname_and_basename ()\ 20357 {\ 20358 \ case ${1} in\ 20359 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20360 \ * ) func_dirname_result="${3}" ;;\ 20361 \ esac\ 20362 \ func_basename_result="${1##*/}"\ 20363 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20364 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20365 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20366 test 0 -eq $? || _lt_function_replace_fail=: 20367 20368 20369 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20370 func_stripname ()\ 20371 {\ 20372 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20373 \ # positional parameters, so assign one to ordinary parameter first.\ 20374 \ func_stripname_result=${3}\ 20375 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20376 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20377 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20378 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20379 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20380 test 0 -eq $? || _lt_function_replace_fail=: 20381 20382 20383 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20384 func_split_long_opt ()\ 20385 {\ 20386 \ func_split_long_opt_name=${1%%=*}\ 20387 \ func_split_long_opt_arg=${1#*=}\ 20388 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20389 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20390 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20391 test 0 -eq $? || _lt_function_replace_fail=: 20392 20393 20394 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 20395 func_split_short_opt ()\ 20396 {\ 20397 \ func_split_short_opt_arg=${1#??}\ 20398 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 20399 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20400 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20401 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20402 test 0 -eq $? || _lt_function_replace_fail=: 20403 20404 20405 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 20406 func_lo2o ()\ 20407 {\ 20408 \ case ${1} in\ 20409 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 20410 \ *) func_lo2o_result=${1} ;;\ 20411 \ esac\ 20412 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 20413 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20414 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20415 test 0 -eq $? || _lt_function_replace_fail=: 20416 20417 20418 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 20419 func_xform ()\ 20420 {\ 20421 func_xform_result=${1%.*}.lo\ 20422 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 20423 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20424 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20425 test 0 -eq $? || _lt_function_replace_fail=: 20426 20427 20428 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 20429 func_arith ()\ 20430 {\ 20431 func_arith_result=$(( $* ))\ 20432 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 20433 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20434 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20435 test 0 -eq $? || _lt_function_replace_fail=: 20436 20437 20438 sed -e '/^func_len ()$/,/^} # func_len /c\ 20439 func_len ()\ 20440 {\ 20441 func_len_result=${#1}\ 20442 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 20443 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20444 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20445 test 0 -eq $? || _lt_function_replace_fail=: 20446 20447 fi 20448 20449 if test x"$lt_shell_append" = xyes; then 20450 sed -e '/^func_append ()$/,/^} # func_append /c\ 20451 func_append ()\ 20452 {\ 20453 eval "${1}+=\\${2}"\ 20454 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 20455 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20456 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20457 test 0 -eq $? || _lt_function_replace_fail=: 20458 20459 20460 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 20461 func_append_quoted ()\ 20462 {\ 20463 \ func_quote_for_eval "${2}"\ 20464 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 20465 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 20466 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20467 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20468 test 0 -eq $? || _lt_function_replace_fail=: 20469 20470 20471 # Save a `func_append' function call where possible by direct use of '+=' 20472 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 20473 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20474 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20475 test 0 -eq $? || _lt_function_replace_fail=: 20476 else 20477 # Save a `func_append' function call even when '+=' is not available 20478 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 20479 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20480 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20481 test 0 -eq $? || _lt_function_replace_fail=: 20482 fi 20483 20484 if test x"$_lt_function_replace_fail" = x":"; then 20485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 20486 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 20487 fi 20488 20489 20490 mv -f "$cfgfile" "$ofile" || 20491 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 20492 chmod +x "$ofile" 20493 20494 ;; 20495 20496 esac 20497 done # for ac_tag 20498 20499 20500 as_fn_exit 0 20501 _ACEOF 20502 ac_clean_files=$ac_clean_files_save 20503 20504 test $ac_write_fail = 0 || 20505 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 20506 20507 20508 # configure is writing to config.log, and then calls config.status. 20509 # config.status does its own redirection, appending to config.log. 20510 # Unfortunately, on DOS this fails, as config.log is still kept open 20511 # by configure, so config.status won't be able to write to it; its 20512 # output is simply discarded. So we exec the FD to /dev/null, 20513 # effectively closing config.log, so it can be properly (re)opened and 20514 # appended to by config.status. When coming back to configure, we 20515 # need to make the FD available again. 20516 if test "$no_create" != yes; then 20517 ac_cs_success=: 20518 ac_config_status_args= 20519 test "$silent" = yes && 20520 ac_config_status_args="$ac_config_status_args --quiet" 20521 exec 5>/dev/null 20522 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 20523 exec 5>>config.log 20524 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 20525 # would make configure fail if this is the last instruction. 20526 $ac_cs_success || as_fn_exit 1 20527 fi 20528 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 20529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 20530 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 20531 fi 20532 20533
Indexes created Fri Aug 14 00:25:39 UTC 2026